./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor4201668128
<...>
H, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7370] setns(3, 0) = 0
[pid 7370] close(3) = 0
[pid 7370] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7370] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7370] close(3) = -1 EBADF (Bad file descriptor)
[pid 7370] close(4) = 0
[pid 7370] close(5) = -1 EBADF (Bad file descriptor)
[pid 7370] close(6) = -1 EBADF (Bad file descriptor)
[pid 7370] close(7) = -1 EBADF (Bad file descriptor)
[pid 7370] close(8) = -1 EBADF (Bad file descriptor)
[pid 7370] close(9) = -1 EBADF (Bad file descriptor)
[pid 7370] close(10) = -1 EBADF (Bad file descriptor)
[pid 7370] close(11) = -1 EBADF (Bad file descriptor)
[pid 7370] close(12) = -1 EBADF (Bad file descriptor)
[pid 7370] close(13) = -1 EBADF (Bad file descriptor)
[pid 7370] close(14) = -1 EBADF (Bad file descriptor)
[pid 7370] close(15) = -1 EBADF (Bad file descriptor)
[pid 7370] close(16) = -1 EBADF (Bad file descriptor)
[pid 7370] close(17) = -1 EBADF (Bad file descriptor)
[pid 7370] close(18) = -1 EBADF (Bad file descriptor)
[pid 7370] close(19) = -1 EBADF (Bad file descriptor)
[pid 7370] close(20) = -1 EBADF (Bad file descriptor)
[pid 7370] close(21) = -1 EBADF (Bad file descriptor)
[pid 7370] close(22) = -1 EBADF (Bad file descriptor)
[pid 7370] close(23) = -1 EBADF (Bad file descriptor)
[pid 7370] close(24) = -1 EBADF (Bad file descriptor)
[pid 7370] close(25) = -1 EBADF (Bad file descriptor)
[pid 7370] close(26) = -1 EBADF (Bad file descriptor)
[pid 7370] close(27) = -1 EBADF (Bad file descriptor)
[pid 7370] close(28) = -1 EBADF (Bad file descriptor)
[pid 7370] close(29) = -1 EBADF (Bad file descriptor)
[pid 7370] exit_group(0) = ?
[pid 7370] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2335, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7371 attached
<unfinished ...>
[pid 7371] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7371] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2336
[pid 7371] <... prctl resumed>) = 0
[pid 7371] setpgid(0, 0) = 0
[pid 7371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7371] write(3, "1000", 4) = 4
[pid 7371] close(3) = 0
[pid 7371] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7371] setns(201, 0) = 0
[pid 7371] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7371] setns(3, 0) = 0
[pid 7371] close(3) = 0
[pid 7371] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7371] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7371] close(3) = -1 EBADF (Bad file descriptor)
[pid 7371] close(4) = 0
[pid 7371] close(5) = -1 EBADF (Bad file descriptor)
[pid 7371] close(6) = -1 EBADF (Bad file descriptor)
[pid 7371] close(7) = -1 EBADF (Bad file descriptor)
[pid 7371] close(8) = -1 EBADF (Bad file descriptor)
[pid 7371] close(9) = -1 EBADF (Bad file descriptor)
[pid 7371] close(10) = -1 EBADF (Bad file descriptor)
[pid 7371] close(11) = -1 EBADF (Bad file descriptor)
[pid 7371] close(12) = -1 EBADF (Bad file descriptor)
[pid 7371] close(13) = -1 EBADF (Bad file descriptor)
[pid 7371] close(14) = -1 EBADF (Bad file descriptor)
[pid 7371] close(15) = -1 EBADF (Bad file descriptor)
[pid 7371] close(16) = -1 EBADF (Bad file descriptor)
[pid 7371] close(17) = -1 EBADF (Bad file descriptor)
[pid 7371] close(18) = -1 EBADF (Bad file descriptor)
[pid 7371] close(19) = -1 EBADF (Bad file descriptor)
[pid 7371] close(20) = -1 EBADF (Bad file descriptor)
[pid 7371] close(21) = -1 EBADF (Bad file descriptor)
[pid 7371] close(22) = -1 EBADF (Bad file descriptor)
[pid 7371] close(23) = -1 EBADF (Bad file descriptor)
[pid 7371] close(24) = -1 EBADF (Bad file descriptor)
[pid 7371] close(25) = -1 EBADF (Bad file descriptor)
[pid 7371] close(26) = -1 EBADF (Bad file descriptor)
[pid 7371] close(27) = -1 EBADF (Bad file descriptor)
[pid 7371] close(28) = -1 EBADF (Bad file descriptor)
[pid 7371] close(29) = -1 EBADF (Bad file descriptor)
[pid 7371] exit_group(0) = ?
[pid 7371] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2336, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7372 attached
<unfinished ...>
[pid 7372] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7372] setpgid(0, 0) = 0
[pid 7372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2337
[pid 7372] <... openat resumed>) = 3
[pid 7372] write(3, "1000", 4) = 4
[pid 7372] close(3) = 0
[pid 7372] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7372] setns(201, 0) = 0
[pid 7372] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7372] setns(3, 0) = 0
[pid 7372] close(3) = 0
[pid 7372] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7372] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7372] close(3) = -1 EBADF (Bad file descriptor)
[pid 7372] close(4) = 0
[pid 7372] close(5) = -1 EBADF (Bad file descriptor)
[pid 7372] close(6) = -1 EBADF (Bad file descriptor)
[pid 7372] close(7) = -1 EBADF (Bad file descriptor)
[pid 7372] close(8) = -1 EBADF (Bad file descriptor)
[pid 7372] close(9) = -1 EBADF (Bad file descriptor)
[pid 7372] close(10) = -1 EBADF (Bad file descriptor)
[pid 7372] close(11) = -1 EBADF (Bad file descriptor)
[pid 7372] close(12) = -1 EBADF (Bad file descriptor)
[pid 7372] close(13) = -1 EBADF (Bad file descriptor)
[pid 7372] close(14) = -1 EBADF (Bad file descriptor)
[pid 7372] close(15) = -1 EBADF (Bad file descriptor)
[pid 7372] close(16) = -1 EBADF (Bad file descriptor)
[pid 7372] close(17) = -1 EBADF (Bad file descriptor)
[pid 7372] close(18) = -1 EBADF (Bad file descriptor)
[pid 7372] close(19) = -1 EBADF (Bad file descriptor)
[pid 7372] close(20) = -1 EBADF (Bad file descriptor)
[pid 7372] close(21) = -1 EBADF (Bad file descriptor)
[pid 7372] close(22) = -1 EBADF (Bad file descriptor)
[pid 7372] close(23) = -1 EBADF (Bad file descriptor)
[pid 7372] close(24) = -1 EBADF (Bad file descriptor)
[pid 7372] close(25) = -1 EBADF (Bad file descriptor)
[pid 7372] close(26) = -1 EBADF (Bad file descriptor)
[pid 7372] close(27) = -1 EBADF (Bad file descriptor)
[pid 7372] close(28) = -1 EBADF (Bad file descriptor)
[pid 7372] close(29) = -1 EBADF (Bad file descriptor)
[pid 7372] exit_group(0) = ?
[pid 7372] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2337, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2338
./strace-static-x86_64: Process 7373 attached
[pid 7373] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7373] setpgid(0, 0) = 0
[pid 7373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7373] write(3, "1000", 4) = 4
[pid 7373] close(3) = 0
[pid 7373] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7373] setns(201, 0) = 0
[pid 7373] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7373] setns(3, 0) = 0
[pid 7373] close(3) = 0
[pid 7373] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7373] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7373] close(3) = -1 EBADF (Bad file descriptor)
[pid 7373] close(4) = 0
[pid 7373] close(5) = -1 EBADF (Bad file descriptor)
[pid 7373] close(6) = -1 EBADF (Bad file descriptor)
[pid 7373] close(7) = -1 EBADF (Bad file descriptor)
[pid 7373] close(8) = -1 EBADF (Bad file descriptor)
[pid 7373] close(9) = -1 EBADF (Bad file descriptor)
[pid 7373] close(10) = -1 EBADF (Bad file descriptor)
[pid 7373] close(11) = -1 EBADF (Bad file descriptor)
[pid 7373] close(12) = -1 EBADF (Bad file descriptor)
[pid 7373] close(13) = -1 EBADF (Bad file descriptor)
[pid 7373] close(14) = -1 EBADF (Bad file descriptor)
[pid 7373] close(15) = -1 EBADF (Bad file descriptor)
[pid 7373] close(16) = -1 EBADF (Bad file descriptor)
[pid 7373] close(17) = -1 EBADF (Bad file descriptor)
[pid 7373] close(18) = -1 EBADF (Bad file descriptor)
[pid 7373] close(19) = -1 EBADF (Bad file descriptor)
[pid 7373] close(20) = -1 EBADF (Bad file descriptor)
[pid 7373] close(21) = -1 EBADF (Bad file descriptor)
[pid 7373] close(22) = -1 EBADF (Bad file descriptor)
[pid 7373] close(23) = -1 EBADF (Bad file descriptor)
[pid 7373] close(24) = -1 EBADF (Bad file descriptor)
[pid 7373] close(25) = -1 EBADF (Bad file descriptor)
[pid 7373] close(26) = -1 EBADF (Bad file descriptor)
[pid 7373] close(27) = -1 EBADF (Bad file descriptor)
[pid 7373] close(28) = -1 EBADF (Bad file descriptor)
[pid 7373] close(29) = -1 EBADF (Bad file descriptor)
[pid 7373] exit_group(0) = ?
[pid 7373] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2338, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7374 attached
<unfinished ...>
[pid 7374] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2339
[pid 7374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7374] setpgid(0, 0) = 0
[pid 7374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7374] write(3, "1000", 4) = 4
[pid 7374] close(3) = 0
[pid 7374] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7374] setns(201, 0) = 0
[pid 7374] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7374] setns(3, 0) = 0
[pid 7374] close(3) = 0
[pid 7374] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7374] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7374] close(3) = -1 EBADF (Bad file descriptor)
[pid 7374] close(4) = 0
[pid 7374] close(5) = -1 EBADF (Bad file descriptor)
[pid 7374] close(6) = -1 EBADF (Bad file descriptor)
[pid 7374] close(7) = -1 EBADF (Bad file descriptor)
[pid 7374] close(8) = -1 EBADF (Bad file descriptor)
[pid 7374] close(9) = -1 EBADF (Bad file descriptor)
[pid 7374] close(10) = -1 EBADF (Bad file descriptor)
[pid 7374] close(11) = -1 EBADF (Bad file descriptor)
[pid 7374] close(12) = -1 EBADF (Bad file descriptor)
[pid 7374] close(13) = -1 EBADF (Bad file descriptor)
[pid 7374] close(14) = -1 EBADF (Bad file descriptor)
[pid 7374] close(15) = -1 EBADF (Bad file descriptor)
[pid 7374] close(16) = -1 EBADF (Bad file descriptor)
[pid 7374] close(17) = -1 EBADF (Bad file descriptor)
[pid 7374] close(18) = -1 EBADF (Bad file descriptor)
[pid 7374] close(19) = -1 EBADF (Bad file descriptor)
[pid 7374] close(20) = -1 EBADF (Bad file descriptor)
[pid 7374] close(21) = -1 EBADF (Bad file descriptor)
[pid 7374] close(22) = -1 EBADF (Bad file descriptor)
[pid 7374] close(23) = -1 EBADF (Bad file descriptor)
[pid 7374] close(24) = -1 EBADF (Bad file descriptor)
[pid 7374] close(25) = -1 EBADF (Bad file descriptor)
[pid 7374] close(26) = -1 EBADF (Bad file descriptor)
[pid 7374] close(27) = -1 EBADF (Bad file descriptor)
[pid 7374] close(28) = -1 EBADF (Bad file descriptor)
[pid 7374] close(29) = -1 EBADF (Bad file descriptor)
[pid 7374] exit_group(0) = ?
[pid 7374] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2339, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2340
./strace-static-x86_64: Process 7375 attached
[pid 7375] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7375] setpgid(0, 0) = 0
[pid 7375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7375] write(3, "1000", 4) = 4
[pid 7375] close(3) = 0
[pid 7375] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7375] setns(201, 0) = 0
[pid 7375] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7375] setns(3, 0) = 0
[pid 7375] close(3) = 0
[pid 7375] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7375] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7375] close(3) = -1 EBADF (Bad file descriptor)
[pid 7375] close(4) = 0
[pid 7375] close(5) = -1 EBADF (Bad file descriptor)
[pid 7375] close(6) = -1 EBADF (Bad file descriptor)
[pid 7375] close(7) = -1 EBADF (Bad file descriptor)
[pid 7375] close(8) = -1 EBADF (Bad file descriptor)
[pid 7375] close(9) = -1 EBADF (Bad file descriptor)
[pid 7375] close(10) = -1 EBADF (Bad file descriptor)
[pid 7375] close(11) = -1 EBADF (Bad file descriptor)
[pid 7375] close(12) = -1 EBADF (Bad file descriptor)
[pid 7375] close(13) = -1 EBADF (Bad file descriptor)
[pid 7375] close(14) = -1 EBADF (Bad file descriptor)
[pid 7375] close(15) = -1 EBADF (Bad file descriptor)
[pid 7375] close(16) = -1 EBADF (Bad file descriptor)
[pid 7375] close(17) = -1 EBADF (Bad file descriptor)
[pid 7375] close(18) = -1 EBADF (Bad file descriptor)
[pid 7375] close(19) = -1 EBADF (Bad file descriptor)
[pid 7375] close(20) = -1 EBADF (Bad file descriptor)
[pid 7375] close(21) = -1 EBADF (Bad file descriptor)
[pid 7375] close(22) = -1 EBADF (Bad file descriptor)
[pid 7375] close(23) = -1 EBADF (Bad file descriptor)
[pid 7375] close(24) = -1 EBADF (Bad file descriptor)
[pid 7375] close(25) = -1 EBADF (Bad file descriptor)
[pid 7375] close(26) = -1 EBADF (Bad file descriptor)
[pid 7375] close(27) = -1 EBADF (Bad file descriptor)
[pid 7375] close(28) = -1 EBADF (Bad file descriptor)
[pid 7375] close(29) = -1 EBADF (Bad file descriptor)
[pid 7375] exit_group(0) = ?
[pid 7375] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2340, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7376 attached
<unfinished ...>
[pid 7376] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2341
[pid 7376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7376] setpgid(0, 0) = 0
[pid 7376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7376] write(3, "1000", 4) = 4
[pid 7376] close(3) = 0
[pid 7376] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7376] setns(201, 0) = 0
[pid 7376] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7376] setns(3, 0) = 0
[pid 7376] close(3) = 0
[pid 7376] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7376] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7376] close(3) = -1 EBADF (Bad file descriptor)
[pid 7376] close(4) = 0
[pid 7376] close(5) = -1 EBADF (Bad file descriptor)
[pid 7376] close(6) = -1 EBADF (Bad file descriptor)
[pid 7376] close(7) = -1 EBADF (Bad file descriptor)
[pid 7376] close(8) = -1 EBADF (Bad file descriptor)
[pid 7376] close(9) = -1 EBADF (Bad file descriptor)
[pid 7376] close(10) = -1 EBADF (Bad file descriptor)
[pid 7376] close(11) = -1 EBADF (Bad file descriptor)
[pid 7376] close(12) = -1 EBADF (Bad file descriptor)
[pid 7376] close(13) = -1 EBADF (Bad file descriptor)
[pid 7376] close(14) = -1 EBADF (Bad file descriptor)
[pid 7376] close(15) = -1 EBADF (Bad file descriptor)
[pid 7376] close(16) = -1 EBADF (Bad file descriptor)
[pid 7376] close(17) = -1 EBADF (Bad file descriptor)
[pid 7376] close(18) = -1 EBADF (Bad file descriptor)
[pid 7376] close(19) = -1 EBADF (Bad file descriptor)
[pid 7376] close(20) = -1 EBADF (Bad file descriptor)
[pid 7376] close(21) = -1 EBADF (Bad file descriptor)
[pid 7376] close(22) = -1 EBADF (Bad file descriptor)
[pid 7376] close(23) = -1 EBADF (Bad file descriptor)
[pid 7376] close(24) = -1 EBADF (Bad file descriptor)
[pid 7376] close(25) = -1 EBADF (Bad file descriptor)
[pid 7376] close(26) = -1 EBADF (Bad file descriptor)
[pid 7376] close(27) = -1 EBADF (Bad file descriptor)
[pid 7376] close(28) = -1 EBADF (Bad file descriptor)
[pid 7376] close(29) = -1 EBADF (Bad file descriptor)
[pid 7376] exit_group(0) = ?
[pid 7376] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2341, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7377 attached
, child_tidptr=0x5555562a0690) = 2342
[pid 7377] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7377] setpgid(0, 0) = 0
[pid 7377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7377] write(3, "1000", 4) = 4
[pid 7377] close(3) = 0
[pid 7377] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7377] setns(201, 0) = 0
[pid 7377] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7377] setns(3, 0) = 0
[pid 7377] close(3) = 0
[pid 7377] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7377] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7377] close(3) = -1 EBADF (Bad file descriptor)
[pid 7377] close(4) = 0
[pid 7377] close(5) = -1 EBADF (Bad file descriptor)
[pid 7377] close(6) = -1 EBADF (Bad file descriptor)
[pid 7377] close(7) = -1 EBADF (Bad file descriptor)
[pid 7377] close(8) = -1 EBADF (Bad file descriptor)
[pid 7377] close(9) = -1 EBADF (Bad file descriptor)
[pid 7377] close(10) = -1 EBADF (Bad file descriptor)
[pid 7377] close(11) = -1 EBADF (Bad file descriptor)
[pid 7377] close(12) = -1 EBADF (Bad file descriptor)
[pid 7377] close(13) = -1 EBADF (Bad file descriptor)
[pid 7377] close(14) = -1 EBADF (Bad file descriptor)
[pid 7377] close(15) = -1 EBADF (Bad file descriptor)
[pid 7377] close(16) = -1 EBADF (Bad file descriptor)
[pid 7377] close(17) = -1 EBADF (Bad file descriptor)
[pid 7377] close(18) = -1 EBADF (Bad file descriptor)
[pid 7377] close(19) = -1 EBADF (Bad file descriptor)
[pid 7377] close(20) = -1 EBADF (Bad file descriptor)
[pid 7377] close(21) = -1 EBADF (Bad file descriptor)
[pid 7377] close(22) = -1 EBADF (Bad file descriptor)
[pid 7377] close(23) = -1 EBADF (Bad file descriptor)
[pid 7377] close(24) = -1 EBADF (Bad file descriptor)
[pid 7377] close(25) = -1 EBADF (Bad file descriptor)
[pid 7377] close(26) = -1 EBADF (Bad file descriptor)
[pid 7377] close(27) = -1 EBADF (Bad file descriptor)
[pid 7377] close(28) = -1 EBADF (Bad file descriptor)
[pid 7377] close(29) = -1 EBADF (Bad file descriptor)
[pid 7377] exit_group(0) = ?
[pid 7377] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2342, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7378 attached
<unfinished ...>
[pid 7378] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2343
[pid 7378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7378] setpgid(0, 0) = 0
[pid 7378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7378] write(3, "1000", 4) = 4
[pid 7378] close(3) = 0
[pid 7378] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7378] setns(201, 0) = 0
[pid 7378] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7378] setns(3, 0) = 0
[pid 7378] close(3) = 0
[pid 7378] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7378] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7378] close(3) = -1 EBADF (Bad file descriptor)
[pid 7378] close(4) = 0
[pid 7378] close(5) = -1 EBADF (Bad file descriptor)
[pid 7378] close(6) = -1 EBADF (Bad file descriptor)
[pid 7378] close(7) = -1 EBADF (Bad file descriptor)
[pid 7378] close(8) = -1 EBADF (Bad file descriptor)
[pid 7378] close(9) = -1 EBADF (Bad file descriptor)
[pid 7378] close(10) = -1 EBADF (Bad file descriptor)
[pid 7378] close(11) = -1 EBADF (Bad file descriptor)
[pid 7378] close(12) = -1 EBADF (Bad file descriptor)
[pid 7378] close(13) = -1 EBADF (Bad file descriptor)
[pid 7378] close(14) = -1 EBADF (Bad file descriptor)
[pid 7378] close(15) = -1 EBADF (Bad file descriptor)
[pid 7378] close(16) = -1 EBADF (Bad file descriptor)
[pid 7378] close(17) = -1 EBADF (Bad file descriptor)
[pid 7378] close(18) = -1 EBADF (Bad file descriptor)
[pid 7378] close(19) = -1 EBADF (Bad file descriptor)
[pid 7378] close(20) = -1 EBADF (Bad file descriptor)
[pid 7378] close(21) = -1 EBADF (Bad file descriptor)
[pid 7378] close(22) = -1 EBADF (Bad file descriptor)
[pid 7378] close(23) = -1 EBADF (Bad file descriptor)
[pid 7378] close(24) = -1 EBADF (Bad file descriptor)
[pid 7378] close(25) = -1 EBADF (Bad file descriptor)
[pid 7378] close(26) = -1 EBADF (Bad file descriptor)
[pid 7378] close(27) = -1 EBADF (Bad file descriptor)
[pid 7378] close(28) = -1 EBADF (Bad file descriptor)
[pid 7378] close(29) = -1 EBADF (Bad file descriptor)
[pid 7378] exit_group(0) = ?
[pid 7378] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2343, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2344
./strace-static-x86_64: Process 7379 attached
[pid 7379] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7379] setpgid(0, 0) = 0
[pid 7379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7379] write(3, "1000", 4) = 4
[pid 7379] close(3) = 0
[pid 7379] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7379] setns(201, 0) = 0
[pid 7379] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7379] setns(3, 0) = 0
[pid 7379] close(3) = 0
[pid 7379] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7379] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7379] close(3) = -1 EBADF (Bad file descriptor)
[pid 7379] close(4) = 0
[pid 7379] close(5) = -1 EBADF (Bad file descriptor)
[pid 7379] close(6) = -1 EBADF (Bad file descriptor)
[pid 7379] close(7) = -1 EBADF (Bad file descriptor)
[pid 7379] close(8) = -1 EBADF (Bad file descriptor)
[pid 7379] close(9) = -1 EBADF (Bad file descriptor)
[pid 7379] close(10) = -1 EBADF (Bad file descriptor)
[pid 7379] close(11) = -1 EBADF (Bad file descriptor)
[pid 7379] close(12) = -1 EBADF (Bad file descriptor)
[pid 7379] close(13) = -1 EBADF (Bad file descriptor)
[pid 7379] close(14) = -1 EBADF (Bad file descriptor)
[pid 7379] close(15) = -1 EBADF (Bad file descriptor)
[pid 7379] close(16) = -1 EBADF (Bad file descriptor)
[pid 7379] close(17) = -1 EBADF (Bad file descriptor)
[pid 7379] close(18) = -1 EBADF (Bad file descriptor)
[pid 7379] close(19) = -1 EBADF (Bad file descriptor)
[pid 7379] close(20) = -1 EBADF (Bad file descriptor)
[pid 7379] close(21) = -1 EBADF (Bad file descriptor)
[pid 7379] close(22) = -1 EBADF (Bad file descriptor)
[pid 7379] close(23) = -1 EBADF (Bad file descriptor)
[pid 7379] close(24) = -1 EBADF (Bad file descriptor)
[pid 7379] close(25) = -1 EBADF (Bad file descriptor)
[pid 7379] close(26) = -1 EBADF (Bad file descriptor)
[pid 7379] close(27) = -1 EBADF (Bad file descriptor)
[pid 7379] close(28) = -1 EBADF (Bad file descriptor)
[pid 7379] close(29) = -1 EBADF (Bad file descriptor)
[pid 7379] exit_group(0) = ?
[pid 7379] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2344, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7380 attached
<unfinished ...>
[pid 7380] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7380] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2345
[pid 7380] <... prctl resumed>) = 0
[pid 7380] setpgid(0, 0) = 0
[pid 7380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7380] write(3, "1000", 4) = 4
[pid 7380] close(3) = 0
[pid 7380] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7380] setns(201, 0) = 0
[pid 7380] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7380] setns(3, 0) = 0
[pid 7380] close(3) = 0
[pid 7380] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7380] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7380] close(3) = -1 EBADF (Bad file descriptor)
[pid 7380] close(4) = 0
[pid 7380] close(5) = -1 EBADF (Bad file descriptor)
[pid 7380] close(6) = -1 EBADF (Bad file descriptor)
[pid 7380] close(7) = -1 EBADF (Bad file descriptor)
[pid 7380] close(8) = -1 EBADF (Bad file descriptor)
[pid 7380] close(9) = -1 EBADF (Bad file descriptor)
[pid 7380] close(10) = -1 EBADF (Bad file descriptor)
[pid 7380] close(11) = -1 EBADF (Bad file descriptor)
[pid 7380] close(12) = -1 EBADF (Bad file descriptor)
[pid 7380] close(13) = -1 EBADF (Bad file descriptor)
[pid 7380] close(14) = -1 EBADF (Bad file descriptor)
[pid 7380] close(15) = -1 EBADF (Bad file descriptor)
[pid 7380] close(16) = -1 EBADF (Bad file descriptor)
[pid 7380] close(17) = -1 EBADF (Bad file descriptor)
[pid 7380] close(18) = -1 EBADF (Bad file descriptor)
[pid 7380] close(19) = -1 EBADF (Bad file descriptor)
[pid 7380] close(20) = -1 EBADF (Bad file descriptor)
[pid 7380] close(21) = -1 EBADF (Bad file descriptor)
[pid 7380] close(22) = -1 EBADF (Bad file descriptor)
[pid 7380] close(23) = -1 EBADF (Bad file descriptor)
[pid 7380] close(24) = -1 EBADF (Bad file descriptor)
[pid 7380] close(25) = -1 EBADF (Bad file descriptor)
[pid 7380] close(26) = -1 EBADF (Bad file descriptor)
[pid 7380] close(27) = -1 EBADF (Bad file descriptor)
[pid 7380] close(28) = -1 EBADF (Bad file descriptor)
[pid 7380] close(29) = -1 EBADF (Bad file descriptor)
[pid 7380] exit_group(0) = ?
[pid 7380] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2345, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7381 attached
<unfinished ...>
[pid 7381] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2346
[pid 7381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7381] setpgid(0, 0) = 0
[pid 7381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7381] write(3, "1000", 4) = 4
[pid 7381] close(3) = 0
[pid 7381] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7381] setns(201, 0) = 0
[pid 7381] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7381] setns(3, 0) = 0
[pid 7381] close(3) = 0
[pid 7381] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7381] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7381] close(3) = -1 EBADF (Bad file descriptor)
[pid 7381] close(4) = 0
[pid 7381] close(5) = -1 EBADF (Bad file descriptor)
[pid 7381] close(6) = -1 EBADF (Bad file descriptor)
[pid 7381] close(7) = -1 EBADF (Bad file descriptor)
[pid 7381] close(8) = -1 EBADF (Bad file descriptor)
[pid 7381] close(9) = -1 EBADF (Bad file descriptor)
[pid 7381] close(10) = -1 EBADF (Bad file descriptor)
[pid 7381] close(11) = -1 EBADF (Bad file descriptor)
[pid 7381] close(12) = -1 EBADF (Bad file descriptor)
[pid 7381] close(13) = -1 EBADF (Bad file descriptor)
[pid 7381] close(14) = -1 EBADF (Bad file descriptor)
[pid 7381] close(15) = -1 EBADF (Bad file descriptor)
[pid 7381] close(16) = -1 EBADF (Bad file descriptor)
[pid 7381] close(17) = -1 EBADF (Bad file descriptor)
[pid 7381] close(18) = -1 EBADF (Bad file descriptor)
[pid 7381] close(19) = -1 EBADF (Bad file descriptor)
[pid 7381] close(20) = -1 EBADF (Bad file descriptor)
[pid 7381] close(21) = -1 EBADF (Bad file descriptor)
[pid 7381] close(22) = -1 EBADF (Bad file descriptor)
[pid 7381] close(23) = -1 EBADF (Bad file descriptor)
[pid 7381] close(24) = -1 EBADF (Bad file descriptor)
[pid 7381] close(25) = -1 EBADF (Bad file descriptor)
[pid 7381] close(26) = -1 EBADF (Bad file descriptor)
[pid 7381] close(27) = -1 EBADF (Bad file descriptor)
[pid 7381] close(28) = -1 EBADF (Bad file descriptor)
[pid 7381] close(29) = -1 EBADF (Bad file descriptor)
[pid 7381] exit_group(0) = ?
[pid 7381] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2346, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7382 attached
<unfinished ...>
[pid 7382] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2347
[pid 7382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7382] setpgid(0, 0) = 0
[pid 7382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7382] write(3, "1000", 4) = 4
[pid 7382] close(3) = 0
[pid 7382] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7382] setns(201, 0) = 0
[pid 7382] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7382] setns(3, 0) = 0
[pid 7382] close(3) = 0
[pid 7382] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7382] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7382] close(3) = -1 EBADF (Bad file descriptor)
[pid 7382] close(4) = 0
[pid 7382] close(5) = -1 EBADF (Bad file descriptor)
[pid 7382] close(6) = -1 EBADF (Bad file descriptor)
[pid 7382] close(7) = -1 EBADF (Bad file descriptor)
[pid 7382] close(8) = -1 EBADF (Bad file descriptor)
[pid 7382] close(9) = -1 EBADF (Bad file descriptor)
[pid 7382] close(10) = -1 EBADF (Bad file descriptor)
[pid 7382] close(11) = -1 EBADF (Bad file descriptor)
[pid 7382] close(12) = -1 EBADF (Bad file descriptor)
[pid 7382] close(13) = -1 EBADF (Bad file descriptor)
[pid 7382] close(14) = -1 EBADF (Bad file descriptor)
[pid 7382] close(15) = -1 EBADF (Bad file descriptor)
[pid 7382] close(16) = -1 EBADF (Bad file descriptor)
[pid 7382] close(17) = -1 EBADF (Bad file descriptor)
[pid 7382] close(18) = -1 EBADF (Bad file descriptor)
[pid 7382] close(19) = -1 EBADF (Bad file descriptor)
[pid 7382] close(20) = -1 EBADF (Bad file descriptor)
[pid 7382] close(21) = -1 EBADF (Bad file descriptor)
[pid 7382] close(22) = -1 EBADF (Bad file descriptor)
[pid 7382] close(23) = -1 EBADF (Bad file descriptor)
[pid 7382] close(24) = -1 EBADF (Bad file descriptor)
[pid 7382] close(25) = -1 EBADF (Bad file descriptor)
[pid 7382] close(26) = -1 EBADF (Bad file descriptor)
[pid 7382] close(27) = -1 EBADF (Bad file descriptor)
[pid 7382] close(28) = -1 EBADF (Bad file descriptor)
[pid 7382] close(29) = -1 EBADF (Bad file descriptor)
[pid 7382] exit_group(0) = ?
[pid 7382] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2347, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7383 attached
, child_tidptr=0x5555562a0690) = 2348
[pid 7383] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7383] setpgid(0, 0) = 0
[pid 7383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7383] write(3, "1000", 4) = 4
[pid 7383] close(3) = 0
[pid 7383] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7383] setns(201, 0) = 0
[pid 7383] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7383] setns(3, 0) = 0
[pid 7383] close(3) = 0
[pid 7383] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7383] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7383] close(3) = -1 EBADF (Bad file descriptor)
[pid 7383] close(4) = 0
[pid 7383] close(5) = -1 EBADF (Bad file descriptor)
[pid 7383] close(6) = -1 EBADF (Bad file descriptor)
[pid 7383] close(7) = -1 EBADF (Bad file descriptor)
[pid 7383] close(8) = -1 EBADF (Bad file descriptor)
[pid 7383] close(9) = -1 EBADF (Bad file descriptor)
[pid 7383] close(10) = -1 EBADF (Bad file descriptor)
[pid 7383] close(11) = -1 EBADF (Bad file descriptor)
[pid 7383] close(12) = -1 EBADF (Bad file descriptor)
[pid 7383] close(13) = -1 EBADF (Bad file descriptor)
[pid 7383] close(14) = -1 EBADF (Bad file descriptor)
[pid 7383] close(15) = -1 EBADF (Bad file descriptor)
[pid 7383] close(16) = -1 EBADF (Bad file descriptor)
[pid 7383] close(17) = -1 EBADF (Bad file descriptor)
[pid 7383] close(18) = -1 EBADF (Bad file descriptor)
[pid 7383] close(19) = -1 EBADF (Bad file descriptor)
[pid 7383] close(20) = -1 EBADF (Bad file descriptor)
[pid 7383] close(21) = -1 EBADF (Bad file descriptor)
[pid 7383] close(22) = -1 EBADF (Bad file descriptor)
[pid 7383] close(23) = -1 EBADF (Bad file descriptor)
[pid 7383] close(24) = -1 EBADF (Bad file descriptor)
[pid 7383] close(25) = -1 EBADF (Bad file descriptor)
[pid 7383] close(26) = -1 EBADF (Bad file descriptor)
[pid 7383] close(27) = -1 EBADF (Bad file descriptor)
[pid 7383] close(28) = -1 EBADF (Bad file descriptor)
[pid 7383] close(29) = -1 EBADF (Bad file descriptor)
[pid 7383] exit_group(0) = ?
[pid 7383] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2348, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7384 attached
, child_tidptr=0x5555562a0690) = 2349
[pid 7384] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7384] setpgid(0, 0) = 0
[pid 7384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7384] write(3, "1000", 4) = 4
[pid 7384] close(3) = 0
[pid 7384] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7384] setns(201, 0) = 0
[pid 7384] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7384] setns(3, 0) = 0
[pid 7384] close(3) = 0
[pid 7384] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7384] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7384] close(3) = -1 EBADF (Bad file descriptor)
[pid 7384] close(4) = 0
[pid 7384] close(5) = -1 EBADF (Bad file descriptor)
[pid 7384] close(6) = -1 EBADF (Bad file descriptor)
[pid 7384] close(7) = -1 EBADF (Bad file descriptor)
[pid 7384] close(8) = -1 EBADF (Bad file descriptor)
[pid 7384] close(9) = -1 EBADF (Bad file descriptor)
[pid 7384] close(10) = -1 EBADF (Bad file descriptor)
[pid 7384] close(11) = -1 EBADF (Bad file descriptor)
[pid 7384] close(12) = -1 EBADF (Bad file descriptor)
[pid 7384] close(13) = -1 EBADF (Bad file descriptor)
[pid 7384] close(14) = -1 EBADF (Bad file descriptor)
[pid 7384] close(15) = -1 EBADF (Bad file descriptor)
[pid 7384] close(16) = -1 EBADF (Bad file descriptor)
[pid 7384] close(17) = -1 EBADF (Bad file descriptor)
[pid 7384] close(18) = -1 EBADF (Bad file descriptor)
[pid 7384] close(19) = -1 EBADF (Bad file descriptor)
[pid 7384] close(20) = -1 EBADF (Bad file descriptor)
[pid 7384] close(21) = -1 EBADF (Bad file descriptor)
[pid 7384] close(22) = -1 EBADF (Bad file descriptor)
[pid 7384] close(23) = -1 EBADF (Bad file descriptor)
[pid 7384] close(24) = -1 EBADF (Bad file descriptor)
[pid 7384] close(25) = -1 EBADF (Bad file descriptor)
[pid 7384] close(26) = -1 EBADF (Bad file descriptor)
[pid 7384] close(27) = -1 EBADF (Bad file descriptor)
[pid 7384] close(28) = -1 EBADF (Bad file descriptor)
[pid 7384] close(29) = -1 EBADF (Bad file descriptor)
[pid 7384] exit_group(0) = ?
[pid 7384] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2349, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7385 attached
<unfinished ...>
[pid 7385] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2350
[pid 7385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7385] setpgid(0, 0) = 0
[pid 7385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7385] write(3, "1000", 4) = 4
[pid 7385] close(3) = 0
[pid 7385] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7385] setns(201, 0) = 0
[pid 7385] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7385] setns(3, 0) = 0
[pid 7385] close(3) = 0
[pid 7385] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7385] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7385] close(3) = -1 EBADF (Bad file descriptor)
[pid 7385] close(4) = 0
[pid 7385] close(5) = -1 EBADF (Bad file descriptor)
[pid 7385] close(6) = -1 EBADF (Bad file descriptor)
[pid 7385] close(7) = -1 EBADF (Bad file descriptor)
[pid 7385] close(8) = -1 EBADF (Bad file descriptor)
[pid 7385] close(9) = -1 EBADF (Bad file descriptor)
[pid 7385] close(10) = -1 EBADF (Bad file descriptor)
[pid 7385] close(11) = -1 EBADF (Bad file descriptor)
[pid 7385] close(12) = -1 EBADF (Bad file descriptor)
[pid 7385] close(13) = -1 EBADF (Bad file descriptor)
[pid 7385] close(14) = -1 EBADF (Bad file descriptor)
[pid 7385] close(15) = -1 EBADF (Bad file descriptor)
[pid 7385] close(16) = -1 EBADF (Bad file descriptor)
[pid 7385] close(17) = -1 EBADF (Bad file descriptor)
[pid 7385] close(18) = -1 EBADF (Bad file descriptor)
[pid 7385] close(19) = -1 EBADF (Bad file descriptor)
[pid 7385] close(20) = -1 EBADF (Bad file descriptor)
[pid 7385] close(21) = -1 EBADF (Bad file descriptor)
[pid 7385] close(22) = -1 EBADF (Bad file descriptor)
[pid 7385] close(23) = -1 EBADF (Bad file descriptor)
[pid 7385] close(24) = -1 EBADF (Bad file descriptor)
[pid 7385] close(25) = -1 EBADF (Bad file descriptor)
[pid 7385] close(26) = -1 EBADF (Bad file descriptor)
[pid 7385] close(27) = -1 EBADF (Bad file descriptor)
[pid 7385] close(28) = -1 EBADF (Bad file descriptor)
[pid 7385] close(29) = -1 EBADF (Bad file descriptor)
[pid 7385] exit_group(0) = ?
[pid 7385] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2350, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7386 attached
<unfinished ...>
[pid 7386] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2351
[pid 7386] <... set_robust_list resumed>) = 0
[pid 7386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7386] setpgid(0, 0) = 0
[pid 7386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7386] write(3, "1000", 4) = 4
[pid 7386] close(3) = 0
[pid 7386] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7386] setns(201, 0) = 0
[pid 7386] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7386] setns(3, 0) = 0
[pid 7386] close(3) = 0
[pid 7386] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7386] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7386] close(3) = -1 EBADF (Bad file descriptor)
[pid 7386] close(4) = 0
[pid 7386] close(5) = -1 EBADF (Bad file descriptor)
[pid 7386] close(6) = -1 EBADF (Bad file descriptor)
[pid 7386] close(7) = -1 EBADF (Bad file descriptor)
[pid 7386] close(8) = -1 EBADF (Bad file descriptor)
[pid 7386] close(9) = -1 EBADF (Bad file descriptor)
[pid 7386] close(10) = -1 EBADF (Bad file descriptor)
[pid 7386] close(11) = -1 EBADF (Bad file descriptor)
[pid 7386] close(12) = -1 EBADF (Bad file descriptor)
[pid 7386] close(13) = -1 EBADF (Bad file descriptor)
[pid 7386] close(14) = -1 EBADF (Bad file descriptor)
[pid 7386] close(15) = -1 EBADF (Bad file descriptor)
[pid 7386] close(16) = -1 EBADF (Bad file descriptor)
[pid 7386] close(17) = -1 EBADF (Bad file descriptor)
[pid 7386] close(18) = -1 EBADF (Bad file descriptor)
[pid 7386] close(19) = -1 EBADF (Bad file descriptor)
[pid 7386] close(20) = -1 EBADF (Bad file descriptor)
[pid 7386] close(21) = -1 EBADF (Bad file descriptor)
[pid 7386] close(22) = -1 EBADF (Bad file descriptor)
[pid 7386] close(23) = -1 EBADF (Bad file descriptor)
[pid 7386] close(24) = -1 EBADF (Bad file descriptor)
[pid 7386] close(25) = -1 EBADF (Bad file descriptor)
[pid 7386] close(26) = -1 EBADF (Bad file descriptor)
[pid 7386] close(27) = -1 EBADF (Bad file descriptor)
[pid 7386] close(28) = -1 EBADF (Bad file descriptor)
[pid 7386] close(29) = -1 EBADF (Bad file descriptor)
[pid 7386] exit_group(0) = ?
[pid 7386] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2351, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7387 attached
, child_tidptr=0x5555562a0690) = 2352
[pid 7387] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7387] setpgid(0, 0) = 0
[pid 7387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7387] write(3, "1000", 4) = 4
[pid 7387] close(3) = 0
[pid 7387] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7387] setns(201, 0) = 0
[pid 7387] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7387] setns(3, 0) = 0
[pid 7387] close(3) = 0
[pid 7387] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7387] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7387] close(3) = -1 EBADF (Bad file descriptor)
[pid 7387] close(4) = 0
[pid 7387] close(5) = -1 EBADF (Bad file descriptor)
[pid 7387] close(6) = -1 EBADF (Bad file descriptor)
[pid 7387] close(7) = -1 EBADF (Bad file descriptor)
[pid 7387] close(8) = -1 EBADF (Bad file descriptor)
[pid 7387] close(9) = -1 EBADF (Bad file descriptor)
[pid 7387] close(10) = -1 EBADF (Bad file descriptor)
[pid 7387] close(11) = -1 EBADF (Bad file descriptor)
[pid 7387] close(12) = -1 EBADF (Bad file descriptor)
[pid 7387] close(13) = -1 EBADF (Bad file descriptor)
[pid 7387] close(14) = -1 EBADF (Bad file descriptor)
[pid 7387] close(15) = -1 EBADF (Bad file descriptor)
[pid 7387] close(16) = -1 EBADF (Bad file descriptor)
[pid 7387] close(17) = -1 EBADF (Bad file descriptor)
[pid 7387] close(18) = -1 EBADF (Bad file descriptor)
[pid 7387] close(19) = -1 EBADF (Bad file descriptor)
[pid 7387] close(20) = -1 EBADF (Bad file descriptor)
[pid 7387] close(21) = -1 EBADF (Bad file descriptor)
[pid 7387] close(22) = -1 EBADF (Bad file descriptor)
[pid 7387] close(23) = -1 EBADF (Bad file descriptor)
[pid 7387] close(24) = -1 EBADF (Bad file descriptor)
[pid 7387] close(25) = -1 EBADF (Bad file descriptor)
[pid 7387] close(26) = -1 EBADF (Bad file descriptor)
[pid 7387] close(27) = -1 EBADF (Bad file descriptor)
[pid 7387] close(28) = -1 EBADF (Bad file descriptor)
[pid 7387] close(29) = -1 EBADF (Bad file descriptor)
[pid 7387] exit_group(0) = ?
[pid 7387] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2352, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2353
./strace-static-x86_64: Process 7388 attached
[pid 7388] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7388] setpgid(0, 0) = 0
[pid 7388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7388] write(3, "1000", 4) = 4
[pid 7388] close(3) = 0
[pid 7388] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7388] setns(201, 0) = 0
[pid 7388] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7388] setns(3, 0) = 0
[pid 7388] close(3) = 0
[pid 7388] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7388] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7388] close(3) = -1 EBADF (Bad file descriptor)
[pid 7388] close(4) = 0
[pid 7388] close(5) = -1 EBADF (Bad file descriptor)
[pid 7388] close(6) = -1 EBADF (Bad file descriptor)
[pid 7388] close(7) = -1 EBADF (Bad file descriptor)
[pid 7388] close(8) = -1 EBADF (Bad file descriptor)
[pid 7388] close(9) = -1 EBADF (Bad file descriptor)
[pid 7388] close(10) = -1 EBADF (Bad file descriptor)
[pid 7388] close(11) = -1 EBADF (Bad file descriptor)
[pid 7388] close(12) = -1 EBADF (Bad file descriptor)
[pid 7388] close(13) = -1 EBADF (Bad file descriptor)
[pid 7388] close(14) = -1 EBADF (Bad file descriptor)
[pid 7388] close(15) = -1 EBADF (Bad file descriptor)
[pid 7388] close(16) = -1 EBADF (Bad file descriptor)
[pid 7388] close(17) = -1 EBADF (Bad file descriptor)
[pid 7388] close(18) = -1 EBADF (Bad file descriptor)
[pid 7388] close(19) = -1 EBADF (Bad file descriptor)
[pid 7388] close(20) = -1 EBADF (Bad file descriptor)
[pid 7388] close(21) = -1 EBADF (Bad file descriptor)
[pid 7388] close(22) = -1 EBADF (Bad file descriptor)
[pid 7388] close(23) = -1 EBADF (Bad file descriptor)
[pid 7388] close(24) = -1 EBADF (Bad file descriptor)
[pid 7388] close(25) = -1 EBADF (Bad file descriptor)
[pid 7388] close(26) = -1 EBADF (Bad file descriptor)
[pid 7388] close(27) = -1 EBADF (Bad file descriptor)
[pid 7388] close(28) = -1 EBADF (Bad file descriptor)
[pid 7388] close(29) = -1 EBADF (Bad file descriptor)
[pid 7388] exit_group(0) = ?
[pid 7388] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2353, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2354
./strace-static-x86_64: Process 7389 attached
[pid 7389] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7389] setpgid(0, 0) = 0
[pid 7389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7389] write(3, "1000", 4) = 4
[pid 7389] close(3) = 0
[pid 7389] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7389] setns(201, 0) = 0
[pid 7389] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7389] setns(3, 0) = 0
[pid 7389] close(3) = 0
[pid 7389] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7389] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7389] close(3) = -1 EBADF (Bad file descriptor)
[pid 7389] close(4) = 0
[pid 7389] close(5) = -1 EBADF (Bad file descriptor)
[pid 7389] close(6) = -1 EBADF (Bad file descriptor)
[pid 7389] close(7) = -1 EBADF (Bad file descriptor)
[pid 7389] close(8) = -1 EBADF (Bad file descriptor)
[pid 7389] close(9) = -1 EBADF (Bad file descriptor)
[pid 7389] close(10) = -1 EBADF (Bad file descriptor)
[pid 7389] close(11) = -1 EBADF (Bad file descriptor)
[pid 7389] close(12) = -1 EBADF (Bad file descriptor)
[pid 7389] close(13) = -1 EBADF (Bad file descriptor)
[pid 7389] close(14) = -1 EBADF (Bad file descriptor)
[pid 7389] close(15) = -1 EBADF (Bad file descriptor)
[pid 7389] close(16) = -1 EBADF (Bad file descriptor)
[pid 7389] close(17) = -1 EBADF (Bad file descriptor)
[pid 7389] close(18) = -1 EBADF (Bad file descriptor)
[pid 7389] close(19) = -1 EBADF (Bad file descriptor)
[pid 7389] close(20) = -1 EBADF (Bad file descriptor)
[pid 7389] close(21) = -1 EBADF (Bad file descriptor)
[pid 7389] close(22) = -1 EBADF (Bad file descriptor)
[pid 7389] close(23) = -1 EBADF (Bad file descriptor)
[pid 7389] close(24) = -1 EBADF (Bad file descriptor)
[pid 7389] close(25) = -1 EBADF (Bad file descriptor)
[pid 7389] close(26) = -1 EBADF (Bad file descriptor)
[pid 7389] close(27) = -1 EBADF (Bad file descriptor)
[pid 7389] close(28) = -1 EBADF (Bad file descriptor)
[pid 7389] close(29) = -1 EBADF (Bad file descriptor)
[pid 7389] exit_group(0) = ?
[pid 7389] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2354, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2355
./strace-static-x86_64: Process 7390 attached
[pid 7390] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7390] setpgid(0, 0) = 0
[pid 7390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7390] write(3, "1000", 4) = 4
[pid 7390] close(3) = 0
[pid 7390] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7390] setns(201, 0) = 0
[pid 7390] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7390] setns(3, 0) = 0
[pid 7390] close(3) = 0
[pid 7390] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7390] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7390] close(3) = -1 EBADF (Bad file descriptor)
[pid 7390] close(4) = 0
[pid 7390] close(5) = -1 EBADF (Bad file descriptor)
[pid 7390] close(6) = -1 EBADF (Bad file descriptor)
[pid 7390] close(7) = -1 EBADF (Bad file descriptor)
[pid 7390] close(8) = -1 EBADF (Bad file descriptor)
[pid 7390] close(9) = -1 EBADF (Bad file descriptor)
[pid 7390] close(10) = -1 EBADF (Bad file descriptor)
[pid 7390] close(11) = -1 EBADF (Bad file descriptor)
[pid 7390] close(12) = -1 EBADF (Bad file descriptor)
[pid 7390] close(13) = -1 EBADF (Bad file descriptor)
[pid 7390] close(14) = -1 EBADF (Bad file descriptor)
[pid 7390] close(15) = -1 EBADF (Bad file descriptor)
[pid 7390] close(16) = -1 EBADF (Bad file descriptor)
[pid 7390] close(17) = -1 EBADF (Bad file descriptor)
[pid 7390] close(18) = -1 EBADF (Bad file descriptor)
[pid 7390] close(19) = -1 EBADF (Bad file descriptor)
[pid 7390] close(20) = -1 EBADF (Bad file descriptor)
[pid 7390] close(21) = -1 EBADF (Bad file descriptor)
[pid 7390] close(22) = -1 EBADF (Bad file descriptor)
[pid 7390] close(23) = -1 EBADF (Bad file descriptor)
[pid 7390] close(24) = -1 EBADF (Bad file descriptor)
[pid 7390] close(25) = -1 EBADF (Bad file descriptor)
[pid 7390] close(26) = -1 EBADF (Bad file descriptor)
[pid 7390] close(27) = -1 EBADF (Bad file descriptor)
[pid 7390] close(28) = -1 EBADF (Bad file descriptor)
[pid 7390] close(29) = -1 EBADF (Bad file descriptor)
[pid 7390] exit_group(0) = ?
[pid 7390] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2355, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7391 attached
<unfinished ...>
[pid 7391] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2356
[pid 7391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7391] setpgid(0, 0) = 0
[pid 7391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7391] write(3, "1000", 4) = 4
[pid 7391] close(3) = 0
[pid 7391] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7391] setns(201, 0) = 0
[pid 7391] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7391] setns(3, 0) = 0
[pid 7391] close(3) = 0
[pid 7391] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7391] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7391] close(3) = -1 EBADF (Bad file descriptor)
[pid 7391] close(4) = 0
[pid 7391] close(5) = -1 EBADF (Bad file descriptor)
[pid 7391] close(6) = -1 EBADF (Bad file descriptor)
[pid 7391] close(7) = -1 EBADF (Bad file descriptor)
[pid 7391] close(8) = -1 EBADF (Bad file descriptor)
[pid 7391] close(9) = -1 EBADF (Bad file descriptor)
[pid 7391] close(10) = -1 EBADF (Bad file descriptor)
[pid 7391] close(11) = -1 EBADF (Bad file descriptor)
[pid 7391] close(12) = -1 EBADF (Bad file descriptor)
[pid 7391] close(13) = -1 EBADF (Bad file descriptor)
[pid 7391] close(14) = -1 EBADF (Bad file descriptor)
[pid 7391] close(15) = -1 EBADF (Bad file descriptor)
[pid 7391] close(16) = -1 EBADF (Bad file descriptor)
[pid 7391] close(17) = -1 EBADF (Bad file descriptor)
[pid 7391] close(18) = -1 EBADF (Bad file descriptor)
[pid 7391] close(19) = -1 EBADF (Bad file descriptor)
[pid 7391] close(20) = -1 EBADF (Bad file descriptor)
[pid 7391] close(21) = -1 EBADF (Bad file descriptor)
[pid 7391] close(22) = -1 EBADF (Bad file descriptor)
[pid 7391] close(23) = -1 EBADF (Bad file descriptor)
[pid 7391] close(24) = -1 EBADF (Bad file descriptor)
[pid 7391] close(25) = -1 EBADF (Bad file descriptor)
[pid 7391] close(26) = -1 EBADF (Bad file descriptor)
[pid 7391] close(27) = -1 EBADF (Bad file descriptor)
[pid 7391] close(28) = -1 EBADF (Bad file descriptor)
[pid 7391] close(29) = -1 EBADF (Bad file descriptor)
[pid 7391] exit_group(0) = ?
[pid 7391] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2356, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7392 attached
<unfinished ...>
[pid 7392] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7392] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2357
[pid 7392] <... prctl resumed>) = 0
[pid 7392] setpgid(0, 0) = 0
[pid 7392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7392] write(3, "1000", 4) = 4
[pid 7392] close(3) = 0
[pid 7392] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7392] setns(201, 0) = 0
[pid 7392] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7392] setns(3, 0) = 0
[pid 7392] close(3) = 0
[pid 7392] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7392] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7392] close(3) = -1 EBADF (Bad file descriptor)
[pid 7392] close(4) = 0
[pid 7392] close(5) = -1 EBADF (Bad file descriptor)
[pid 7392] close(6) = -1 EBADF (Bad file descriptor)
[pid 7392] close(7) = -1 EBADF (Bad file descriptor)
[pid 7392] close(8) = -1 EBADF (Bad file descriptor)
[pid 7392] close(9) = -1 EBADF (Bad file descriptor)
[pid 7392] close(10) = -1 EBADF (Bad file descriptor)
[pid 7392] close(11) = -1 EBADF (Bad file descriptor)
[pid 7392] close(12) = -1 EBADF (Bad file descriptor)
[pid 7392] close(13) = -1 EBADF (Bad file descriptor)
[pid 7392] close(14) = -1 EBADF (Bad file descriptor)
[pid 7392] close(15) = -1 EBADF (Bad file descriptor)
[pid 7392] close(16) = -1 EBADF (Bad file descriptor)
[pid 7392] close(17) = -1 EBADF (Bad file descriptor)
[pid 7392] close(18) = -1 EBADF (Bad file descriptor)
[pid 7392] close(19) = -1 EBADF (Bad file descriptor)
[pid 7392] close(20) = -1 EBADF (Bad file descriptor)
[pid 7392] close(21) = -1 EBADF (Bad file descriptor)
[pid 7392] close(22) = -1 EBADF (Bad file descriptor)
[pid 7392] close(23) = -1 EBADF (Bad file descriptor)
[pid 7392] close(24) = -1 EBADF (Bad file descriptor)
[pid 7392] close(25) = -1 EBADF (Bad file descriptor)
[pid 7392] close(26) = -1 EBADF (Bad file descriptor)
[pid 7392] close(27) = -1 EBADF (Bad file descriptor)
[pid 7392] close(28) = -1 EBADF (Bad file descriptor)
[pid 7392] close(29) = -1 EBADF (Bad file descriptor)
[pid 7392] exit_group(0) = ?
[pid 7392] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2357, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7393 attached
<unfinished ...>
[pid 7393] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7393] setpgid(0, 0) = 0
[pid 7393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2358
[pid 7393] <... openat resumed>) = 3
[pid 7393] write(3, "1000", 4) = 4
[pid 7393] close(3) = 0
[pid 7393] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7393] setns(201, 0) = 0
[pid 7393] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7393] setns(3, 0) = 0
[pid 7393] close(3) = 0
[pid 7393] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7393] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7393] close(3) = -1 EBADF (Bad file descriptor)
[pid 7393] close(4) = 0
[pid 7393] close(5) = -1 EBADF (Bad file descriptor)
[pid 7393] close(6) = -1 EBADF (Bad file descriptor)
[pid 7393] close(7) = -1 EBADF (Bad file descriptor)
[pid 7393] close(8) = -1 EBADF (Bad file descriptor)
[pid 7393] close(9) = -1 EBADF (Bad file descriptor)
[pid 7393] close(10) = -1 EBADF (Bad file descriptor)
[pid 7393] close(11) = -1 EBADF (Bad file descriptor)
[pid 7393] close(12) = -1 EBADF (Bad file descriptor)
[pid 7393] close(13) = -1 EBADF (Bad file descriptor)
[pid 7393] close(14) = -1 EBADF (Bad file descriptor)
[pid 7393] close(15) = -1 EBADF (Bad file descriptor)
[pid 7393] close(16) = -1 EBADF (Bad file descriptor)
[pid 7393] close(17) = -1 EBADF (Bad file descriptor)
[pid 7393] close(18) = -1 EBADF (Bad file descriptor)
[pid 7393] close(19) = -1 EBADF (Bad file descriptor)
[pid 7393] close(20) = -1 EBADF (Bad file descriptor)
[pid 7393] close(21) = -1 EBADF (Bad file descriptor)
[pid 7393] close(22) = -1 EBADF (Bad file descriptor)
[pid 7393] close(23) = -1 EBADF (Bad file descriptor)
[pid 7393] close(24) = -1 EBADF (Bad file descriptor)
[pid 7393] close(25) = -1 EBADF (Bad file descriptor)
[pid 7393] close(26) = -1 EBADF (Bad file descriptor)
[pid 7393] close(27) = -1 EBADF (Bad file descriptor)
[pid 7393] close(28) = -1 EBADF (Bad file descriptor)
[pid 7393] close(29) = -1 EBADF (Bad file descriptor)
[pid 7393] exit_group(0) = ?
[pid 7393] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2358, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2359
./strace-static-x86_64: Process 7394 attached
[pid 7394] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7394] setpgid(0, 0) = 0
[pid 7394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7394] write(3, "1000", 4) = 4
[pid 7394] close(3) = 0
[pid 7394] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7394] setns(201, 0) = 0
[pid 7394] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7394] setns(3, 0) = 0
[pid 7394] close(3) = 0
[pid 7394] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7394] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7394] close(3) = -1 EBADF (Bad file descriptor)
[pid 7394] close(4) = 0
[pid 7394] close(5) = -1 EBADF (Bad file descriptor)
[pid 7394] close(6) = -1 EBADF (Bad file descriptor)
[pid 7394] close(7) = -1 EBADF (Bad file descriptor)
[pid 7394] close(8) = -1 EBADF (Bad file descriptor)
[pid 7394] close(9) = -1 EBADF (Bad file descriptor)
[pid 7394] close(10) = -1 EBADF (Bad file descriptor)
[pid 7394] close(11) = -1 EBADF (Bad file descriptor)
[pid 7394] close(12) = -1 EBADF (Bad file descriptor)
[pid 7394] close(13) = -1 EBADF (Bad file descriptor)
[pid 7394] close(14) = -1 EBADF (Bad file descriptor)
[pid 7394] close(15) = -1 EBADF (Bad file descriptor)
[pid 7394] close(16) = -1 EBADF (Bad file descriptor)
[pid 7394] close(17) = -1 EBADF (Bad file descriptor)
[pid 7394] close(18) = -1 EBADF (Bad file descriptor)
[pid 7394] close(19) = -1 EBADF (Bad file descriptor)
[pid 7394] close(20) = -1 EBADF (Bad file descriptor)
[pid 7394] close(21) = -1 EBADF (Bad file descriptor)
[pid 7394] close(22) = -1 EBADF (Bad file descriptor)
[pid 7394] close(23) = -1 EBADF (Bad file descriptor)
[pid 7394] close(24) = -1 EBADF (Bad file descriptor)
[pid 7394] close(25) = -1 EBADF (Bad file descriptor)
[pid 7394] close(26) = -1 EBADF (Bad file descriptor)
[pid 7394] close(27) = -1 EBADF (Bad file descriptor)
[pid 7394] close(28) = -1 EBADF (Bad file descriptor)
[pid 7394] close(29) = -1 EBADF (Bad file descriptor)
[pid 7394] exit_group(0) = ?
[pid 7394] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2359, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2360
./strace-static-x86_64: Process 7395 attached
[pid 7395] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7395] setpgid(0, 0) = 0
[pid 7395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7395] write(3, "1000", 4) = 4
[pid 7395] close(3) = 0
[pid 7395] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7395] setns(201, 0) = 0
[pid 7395] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7395] setns(3, 0) = 0
[pid 7395] close(3) = 0
[pid 7395] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7395] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7395] close(3) = -1 EBADF (Bad file descriptor)
[pid 7395] close(4) = 0
[pid 7395] close(5) = -1 EBADF (Bad file descriptor)
[pid 7395] close(6) = -1 EBADF (Bad file descriptor)
[pid 7395] close(7) = -1 EBADF (Bad file descriptor)
[pid 7395] close(8) = -1 EBADF (Bad file descriptor)
[pid 7395] close(9) = -1 EBADF (Bad file descriptor)
[pid 7395] close(10) = -1 EBADF (Bad file descriptor)
[pid 7395] close(11) = -1 EBADF (Bad file descriptor)
[pid 7395] close(12) = -1 EBADF (Bad file descriptor)
[pid 7395] close(13) = -1 EBADF (Bad file descriptor)
[pid 7395] close(14) = -1 EBADF (Bad file descriptor)
[pid 7395] close(15) = -1 EBADF (Bad file descriptor)
[pid 7395] close(16) = -1 EBADF (Bad file descriptor)
[pid 7395] close(17) = -1 EBADF (Bad file descriptor)
[pid 7395] close(18) = -1 EBADF (Bad file descriptor)
[pid 7395] close(19) = -1 EBADF (Bad file descriptor)
[pid 7395] close(20) = -1 EBADF (Bad file descriptor)
[pid 7395] close(21) = -1 EBADF (Bad file descriptor)
[pid 7395] close(22) = -1 EBADF (Bad file descriptor)
[pid 7395] close(23) = -1 EBADF (Bad file descriptor)
[pid 7395] close(24) = -1 EBADF (Bad file descriptor)
[pid 7395] close(25) = -1 EBADF (Bad file descriptor)
[pid 7395] close(26) = -1 EBADF (Bad file descriptor)
[pid 7395] close(27) = -1 EBADF (Bad file descriptor)
[pid 7395] close(28) = -1 EBADF (Bad file descriptor)
[pid 7395] close(29) = -1 EBADF (Bad file descriptor)
[pid 7395] exit_group(0) = ?
[pid 7395] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2360, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7396 attached
<unfinished ...>
[pid 7396] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7396] setpgid(0, 0) = 0
[pid 7396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2361
[pid 7396] <... openat resumed>) = 3
[pid 7396] write(3, "1000", 4) = 4
[pid 7396] close(3) = 0
[pid 7396] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7396] setns(201, 0) = 0
[pid 7396] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7396] setns(3, 0) = 0
[pid 7396] close(3) = 0
[pid 7396] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7396] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7396] close(3) = -1 EBADF (Bad file descriptor)
[pid 7396] close(4) = 0
[pid 7396] close(5) = -1 EBADF (Bad file descriptor)
[pid 7396] close(6) = -1 EBADF (Bad file descriptor)
[pid 7396] close(7) = -1 EBADF (Bad file descriptor)
[pid 7396] close(8) = -1 EBADF (Bad file descriptor)
[pid 7396] close(9) = -1 EBADF (Bad file descriptor)
[pid 7396] close(10) = -1 EBADF (Bad file descriptor)
[pid 7396] close(11) = -1 EBADF (Bad file descriptor)
[pid 7396] close(12) = -1 EBADF (Bad file descriptor)
[pid 7396] close(13) = -1 EBADF (Bad file descriptor)
[pid 7396] close(14) = -1 EBADF (Bad file descriptor)
[pid 7396] close(15) = -1 EBADF (Bad file descriptor)
[pid 7396] close(16) = -1 EBADF (Bad file descriptor)
[pid 7396] close(17) = -1 EBADF (Bad file descriptor)
[pid 7396] close(18) = -1 EBADF (Bad file descriptor)
[pid 7396] close(19) = -1 EBADF (Bad file descriptor)
[pid 7396] close(20) = -1 EBADF (Bad file descriptor)
[pid 7396] close(21) = -1 EBADF (Bad file descriptor)
[pid 7396] close(22) = -1 EBADF (Bad file descriptor)
[pid 7396] close(23) = -1 EBADF (Bad file descriptor)
[pid 7396] close(24) = -1 EBADF (Bad file descriptor)
[pid 7396] close(25) = -1 EBADF (Bad file descriptor)
[pid 7396] close(26) = -1 EBADF (Bad file descriptor)
[pid 7396] close(27) = -1 EBADF (Bad file descriptor)
[pid 7396] close(28) = -1 EBADF (Bad file descriptor)
[pid 7396] close(29) = -1 EBADF (Bad file descriptor)
[pid 7396] exit_group(0) = ?
[pid 7396] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2361, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2362
./strace-static-x86_64: Process 7397 attached
[pid 7397] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7397] setpgid(0, 0) = 0
[pid 7397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7397] write(3, "1000", 4) = 4
[pid 7397] close(3) = 0
[pid 7397] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7397] setns(201, 0) = 0
[pid 7397] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7397] setns(3, 0) = 0
[pid 7397] close(3) = 0
[pid 7397] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7397] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7397] close(3) = -1 EBADF (Bad file descriptor)
[pid 7397] close(4) = 0
[pid 7397] close(5) = -1 EBADF (Bad file descriptor)
[pid 7397] close(6) = -1 EBADF (Bad file descriptor)
[pid 7397] close(7) = -1 EBADF (Bad file descriptor)
[pid 7397] close(8) = -1 EBADF (Bad file descriptor)
[pid 7397] close(9) = -1 EBADF (Bad file descriptor)
[pid 7397] close(10) = -1 EBADF (Bad file descriptor)
[pid 7397] close(11) = -1 EBADF (Bad file descriptor)
[pid 7397] close(12) = -1 EBADF (Bad file descriptor)
[pid 7397] close(13) = -1 EBADF (Bad file descriptor)
[pid 7397] close(14) = -1 EBADF (Bad file descriptor)
[pid 7397] close(15) = -1 EBADF (Bad file descriptor)
[pid 7397] close(16) = -1 EBADF (Bad file descriptor)
[pid 7397] close(17) = -1 EBADF (Bad file descriptor)
[pid 7397] close(18) = -1 EBADF (Bad file descriptor)
[pid 7397] close(19) = -1 EBADF (Bad file descriptor)
[pid 7397] close(20) = -1 EBADF (Bad file descriptor)
[pid 7397] close(21) = -1 EBADF (Bad file descriptor)
[pid 7397] close(22) = -1 EBADF (Bad file descriptor)
[pid 7397] close(23) = -1 EBADF (Bad file descriptor)
[pid 7397] close(24) = -1 EBADF (Bad file descriptor)
[pid 7397] close(25) = -1 EBADF (Bad file descriptor)
[pid 7397] close(26) = -1 EBADF (Bad file descriptor)
[pid 7397] close(27) = -1 EBADF (Bad file descriptor)
[pid 7397] close(28) = -1 EBADF (Bad file descriptor)
[pid 7397] close(29) = -1 EBADF (Bad file descriptor)
[pid 7397] exit_group(0) = ?
[pid 7397] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2362, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2363
./strace-static-x86_64: Process 7398 attached
[pid 7398] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7398] setpgid(0, 0) = 0
[pid 7398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7398] write(3, "1000", 4) = 4
[pid 7398] close(3) = 0
[pid 7398] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7398] setns(201, 0) = 0
[pid 7398] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7398] setns(3, 0) = 0
[pid 7398] close(3) = 0
[pid 7398] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7398] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7398] close(3) = -1 EBADF (Bad file descriptor)
[pid 7398] close(4) = 0
[pid 7398] close(5) = -1 EBADF (Bad file descriptor)
[pid 7398] close(6) = -1 EBADF (Bad file descriptor)
[pid 7398] close(7) = -1 EBADF (Bad file descriptor)
[pid 7398] close(8) = -1 EBADF (Bad file descriptor)
[pid 7398] close(9) = -1 EBADF (Bad file descriptor)
[pid 7398] close(10) = -1 EBADF (Bad file descriptor)
[pid 7398] close(11) = -1 EBADF (Bad file descriptor)
[pid 7398] close(12) = -1 EBADF (Bad file descriptor)
[pid 7398] close(13) = -1 EBADF (Bad file descriptor)
[pid 7398] close(14) = -1 EBADF (Bad file descriptor)
[pid 7398] close(15) = -1 EBADF (Bad file descriptor)
[pid 7398] close(16) = -1 EBADF (Bad file descriptor)
[pid 7398] close(17) = -1 EBADF (Bad file descriptor)
[pid 7398] close(18) = -1 EBADF (Bad file descriptor)
[pid 7398] close(19) = -1 EBADF (Bad file descriptor)
[pid 7398] close(20) = -1 EBADF (Bad file descriptor)
[pid 7398] close(21) = -1 EBADF (Bad file descriptor)
[pid 7398] close(22) = -1 EBADF (Bad file descriptor)
[pid 7398] close(23) = -1 EBADF (Bad file descriptor)
[pid 7398] close(24) = -1 EBADF (Bad file descriptor)
[pid 7398] close(25) = -1 EBADF (Bad file descriptor)
[pid 7398] close(26) = -1 EBADF (Bad file descriptor)
[pid 7398] close(27) = -1 EBADF (Bad file descriptor)
[pid 7398] close(28) = -1 EBADF (Bad file descriptor)
[pid 7398] close(29) = -1 EBADF (Bad file descriptor)
[pid 7398] exit_group(0) = ?
[pid 7398] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2363, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2364
./strace-static-x86_64: Process 7399 attached
[pid 7399] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7399] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7399] setpgid(0, 0) = 0
[pid 7399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7399] write(3, "1000", 4) = 4
[pid 7399] close(3) = 0
[pid 7399] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7399] setns(201, 0) = 0
[pid 7399] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7399] setns(3, 0) = 0
[pid 7399] close(3) = 0
[pid 7399] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7399] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7399] close(3) = -1 EBADF (Bad file descriptor)
[pid 7399] close(4) = 0
[pid 7399] close(5) = -1 EBADF (Bad file descriptor)
[pid 7399] close(6) = -1 EBADF (Bad file descriptor)
[pid 7399] close(7) = -1 EBADF (Bad file descriptor)
[pid 7399] close(8) = -1 EBADF (Bad file descriptor)
[pid 7399] close(9) = -1 EBADF (Bad file descriptor)
[pid 7399] close(10) = -1 EBADF (Bad file descriptor)
[pid 7399] close(11) = -1 EBADF (Bad file descriptor)
[pid 7399] close(12) = -1 EBADF (Bad file descriptor)
[pid 7399] close(13) = -1 EBADF (Bad file descriptor)
[pid 7399] close(14) = -1 EBADF (Bad file descriptor)
[pid 7399] close(15) = -1 EBADF (Bad file descriptor)
[pid 7399] close(16) = -1 EBADF (Bad file descriptor)
[pid 7399] close(17) = -1 EBADF (Bad file descriptor)
[pid 7399] close(18) = -1 EBADF (Bad file descriptor)
[pid 7399] close(19) = -1 EBADF (Bad file descriptor)
[pid 7399] close(20) = -1 EBADF (Bad file descriptor)
[pid 7399] close(21) = -1 EBADF (Bad file descriptor)
[pid 7399] close(22) = -1 EBADF (Bad file descriptor)
[pid 7399] close(23) = -1 EBADF (Bad file descriptor)
[pid 7399] close(24) = -1 EBADF (Bad file descriptor)
[pid 7399] close(25) = -1 EBADF (Bad file descriptor)
[pid 7399] close(26) = -1 EBADF (Bad file descriptor)
[pid 7399] close(27) = -1 EBADF (Bad file descriptor)
[pid 7399] close(28) = -1 EBADF (Bad file descriptor)
[pid 7399] close(29) = -1 EBADF (Bad file descriptor)
[pid 7399] exit_group(0) = ?
[pid 7399] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2364, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7400 attached
<unfinished ...>
[pid 7400] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7400] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7400] setpgid(0, 0) = 0
[pid 7400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2365
[pid 7400] <... openat resumed>) = 3
[pid 7400] write(3, "1000", 4) = 4
[pid 7400] close(3) = 0
[pid 7400] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7400] setns(201, 0) = 0
[pid 7400] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7400] setns(3, 0) = 0
[pid 7400] close(3) = 0
[pid 7400] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7400] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7400] close(3) = -1 EBADF (Bad file descriptor)
[pid 7400] close(4) = 0
[pid 7400] close(5) = -1 EBADF (Bad file descriptor)
[pid 7400] close(6) = -1 EBADF (Bad file descriptor)
[pid 7400] close(7) = -1 EBADF (Bad file descriptor)
[pid 7400] close(8) = -1 EBADF (Bad file descriptor)
[pid 7400] close(9) = -1 EBADF (Bad file descriptor)
[pid 7400] close(10) = -1 EBADF (Bad file descriptor)
[pid 7400] close(11) = -1 EBADF (Bad file descriptor)
[pid 7400] close(12) = -1 EBADF (Bad file descriptor)
[pid 7400] close(13) = -1 EBADF (Bad file descriptor)
[pid 7400] close(14) = -1 EBADF (Bad file descriptor)
[pid 7400] close(15) = -1 EBADF (Bad file descriptor)
[pid 7400] close(16) = -1 EBADF (Bad file descriptor)
[pid 7400] close(17) = -1 EBADF (Bad file descriptor)
[pid 7400] close(18) = -1 EBADF (Bad file descriptor)
[pid 7400] close(19) = -1 EBADF (Bad file descriptor)
[pid 7400] close(20) = -1 EBADF (Bad file descriptor)
[pid 7400] close(21) = -1 EBADF (Bad file descriptor)
[pid 7400] close(22) = -1 EBADF (Bad file descriptor)
[pid 7400] close(23) = -1 EBADF (Bad file descriptor)
[pid 7400] close(24) = -1 EBADF (Bad file descriptor)
[pid 7400] close(25) = -1 EBADF (Bad file descriptor)
[pid 7400] close(26) = -1 EBADF (Bad file descriptor)
[pid 7400] close(27) = -1 EBADF (Bad file descriptor)
[pid 7400] close(28) = -1 EBADF (Bad file descriptor)
[pid 7400] close(29) = -1 EBADF (Bad file descriptor)
[pid 7400] exit_group(0) = ?
[pid 7400] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2365, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2366
./strace-static-x86_64: Process 7401 attached
[pid 7401] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7401] setpgid(0, 0) = 0
[pid 7401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7401] write(3, "1000", 4) = 4
[pid 7401] close(3) = 0
[pid 7401] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7401] setns(201, 0) = 0
[pid 7401] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7401] setns(3, 0) = 0
[pid 7401] close(3) = 0
[pid 7401] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7401] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7401] close(3) = -1 EBADF (Bad file descriptor)
[pid 7401] close(4) = 0
[pid 7401] close(5) = -1 EBADF (Bad file descriptor)
[pid 7401] close(6) = -1 EBADF (Bad file descriptor)
[pid 7401] close(7) = -1 EBADF (Bad file descriptor)
[pid 7401] close(8) = -1 EBADF (Bad file descriptor)
[pid 7401] close(9) = -1 EBADF (Bad file descriptor)
[pid 7401] close(10) = -1 EBADF (Bad file descriptor)
[pid 7401] close(11) = -1 EBADF (Bad file descriptor)
[pid 7401] close(12) = -1 EBADF (Bad file descriptor)
[pid 7401] close(13) = -1 EBADF (Bad file descriptor)
[pid 7401] close(14) = -1 EBADF (Bad file descriptor)
[pid 7401] close(15) = -1 EBADF (Bad file descriptor)
[pid 7401] close(16) = -1 EBADF (Bad file descriptor)
[pid 7401] close(17) = -1 EBADF (Bad file descriptor)
[pid 7401] close(18) = -1 EBADF (Bad file descriptor)
[pid 7401] close(19) = -1 EBADF (Bad file descriptor)
[pid 7401] close(20) = -1 EBADF (Bad file descriptor)
[pid 7401] close(21) = -1 EBADF (Bad file descriptor)
[pid 7401] close(22) = -1 EBADF (Bad file descriptor)
[pid 7401] close(23) = -1 EBADF (Bad file descriptor)
[pid 7401] close(24) = -1 EBADF (Bad file descriptor)
[pid 7401] close(25) = -1 EBADF (Bad file descriptor)
[pid 7401] close(26) = -1 EBADF (Bad file descriptor)
[pid 7401] close(27) = -1 EBADF (Bad file descriptor)
[pid 7401] close(28) = -1 EBADF (Bad file descriptor)
[pid 7401] close(29) = -1 EBADF (Bad file descriptor)
[pid 7401] exit_group(0) = ?
[pid 7401] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2366, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7402 attached
, child_tidptr=0x5555562a0690) = 2367
[pid 7402] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7402] setpgid(0, 0) = 0
[pid 7402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7402] write(3, "1000", 4) = 4
[pid 7402] close(3) = 0
[pid 7402] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7402] setns(201, 0) = 0
[pid 7402] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7402] setns(3, 0) = 0
[pid 7402] close(3) = 0
[pid 7402] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7402] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7402] close(3) = -1 EBADF (Bad file descriptor)
[pid 7402] close(4) = 0
[pid 7402] close(5) = -1 EBADF (Bad file descriptor)
[pid 7402] close(6) = -1 EBADF (Bad file descriptor)
[pid 7402] close(7) = -1 EBADF (Bad file descriptor)
[pid 7402] close(8) = -1 EBADF (Bad file descriptor)
[pid 7402] close(9) = -1 EBADF (Bad file descriptor)
[pid 7402] close(10) = -1 EBADF (Bad file descriptor)
[pid 7402] close(11) = -1 EBADF (Bad file descriptor)
[pid 7402] close(12) = -1 EBADF (Bad file descriptor)
[pid 7402] close(13) = -1 EBADF (Bad file descriptor)
[pid 7402] close(14) = -1 EBADF (Bad file descriptor)
[pid 7402] close(15) = -1 EBADF (Bad file descriptor)
[pid 7402] close(16) = -1 EBADF (Bad file descriptor)
[pid 7402] close(17) = -1 EBADF (Bad file descriptor)
[pid 7402] close(18) = -1 EBADF (Bad file descriptor)
[pid 7402] close(19) = -1 EBADF (Bad file descriptor)
[pid 7402] close(20) = -1 EBADF (Bad file descriptor)
[pid 7402] close(21) = -1 EBADF (Bad file descriptor)
[pid 7402] close(22) = -1 EBADF (Bad file descriptor)
[pid 7402] close(23) = -1 EBADF (Bad file descriptor)
[pid 7402] close(24) = -1 EBADF (Bad file descriptor)
[pid 7402] close(25) = -1 EBADF (Bad file descriptor)
[pid 7402] close(26) = -1 EBADF (Bad file descriptor)
[pid 7402] close(27) = -1 EBADF (Bad file descriptor)
[pid 7402] close(28) = -1 EBADF (Bad file descriptor)
[pid 7402] close(29) = -1 EBADF (Bad file descriptor)
[pid 7402] exit_group(0) = ?
[pid 7402] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2367, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7403 attached
<unfinished ...>
[pid 7403] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7403] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2368
[pid 7403] <... prctl resumed>) = 0
[pid 7403] setpgid(0, 0) = 0
[pid 7403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7403] write(3, "1000", 4) = 4
[pid 7403] close(3) = 0
[pid 7403] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7403] setns(201, 0) = 0
[pid 7403] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7403] setns(3, 0) = 0
[pid 7403] close(3) = 0
[pid 7403] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7403] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7403] close(3) = -1 EBADF (Bad file descriptor)
[pid 7403] close(4) = 0
[pid 7403] close(5) = -1 EBADF (Bad file descriptor)
[pid 7403] close(6) = -1 EBADF (Bad file descriptor)
[pid 7403] close(7) = -1 EBADF (Bad file descriptor)
[pid 7403] close(8) = -1 EBADF (Bad file descriptor)
[pid 7403] close(9) = -1 EBADF (Bad file descriptor)
[pid 7403] close(10) = -1 EBADF (Bad file descriptor)
[pid 7403] close(11) = -1 EBADF (Bad file descriptor)
[pid 7403] close(12) = -1 EBADF (Bad file descriptor)
[pid 7403] close(13) = -1 EBADF (Bad file descriptor)
[pid 7403] close(14) = -1 EBADF (Bad file descriptor)
[pid 7403] close(15) = -1 EBADF (Bad file descriptor)
[pid 7403] close(16) = -1 EBADF (Bad file descriptor)
[pid 7403] close(17) = -1 EBADF (Bad file descriptor)
[pid 7403] close(18) = -1 EBADF (Bad file descriptor)
[pid 7403] close(19) = -1 EBADF (Bad file descriptor)
[pid 7403] close(20) = -1 EBADF (Bad file descriptor)
[pid 7403] close(21) = -1 EBADF (Bad file descriptor)
[pid 7403] close(22) = -1 EBADF (Bad file descriptor)
[pid 7403] close(23) = -1 EBADF (Bad file descriptor)
[pid 7403] close(24) = -1 EBADF (Bad file descriptor)
[pid 7403] close(25) = -1 EBADF (Bad file descriptor)
[pid 7403] close(26) = -1 EBADF (Bad file descriptor)
[pid 7403] close(27) = -1 EBADF (Bad file descriptor)
[pid 7403] close(28) = -1 EBADF (Bad file descriptor)
[pid 7403] close(29) = -1 EBADF (Bad file descriptor)
[pid 7403] exit_group(0) = ?
[pid 7403] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2368, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2369
./strace-static-x86_64: Process 7404 attached
[pid 7404] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7404] setpgid(0, 0) = 0
[pid 7404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7404] write(3, "1000", 4) = 4
[pid 7404] close(3) = 0
[pid 7404] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7404] setns(201, 0) = 0
[pid 7404] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7404] setns(3, 0) = 0
[pid 7404] close(3) = 0
[pid 7404] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7404] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7404] close(3) = -1 EBADF (Bad file descriptor)
[pid 7404] close(4) = 0
[pid 7404] close(5) = -1 EBADF (Bad file descriptor)
[pid 7404] close(6) = -1 EBADF (Bad file descriptor)
[pid 7404] close(7) = -1 EBADF (Bad file descriptor)
[pid 7404] close(8) = -1 EBADF (Bad file descriptor)
[pid 7404] close(9) = -1 EBADF (Bad file descriptor)
[pid 7404] close(10) = -1 EBADF (Bad file descriptor)
[pid 7404] close(11) = -1 EBADF (Bad file descriptor)
[pid 7404] close(12) = -1 EBADF (Bad file descriptor)
[pid 7404] close(13) = -1 EBADF (Bad file descriptor)
[pid 7404] close(14) = -1 EBADF (Bad file descriptor)
[pid 7404] close(15) = -1 EBADF (Bad file descriptor)
[pid 7404] close(16) = -1 EBADF (Bad file descriptor)
[pid 7404] close(17) = -1 EBADF (Bad file descriptor)
[pid 7404] close(18) = -1 EBADF (Bad file descriptor)
[pid 7404] close(19) = -1 EBADF (Bad file descriptor)
[pid 7404] close(20) = -1 EBADF (Bad file descriptor)
[pid 7404] close(21) = -1 EBADF (Bad file descriptor)
[pid 7404] close(22) = -1 EBADF (Bad file descriptor)
[pid 7404] close(23) = -1 EBADF (Bad file descriptor)
[pid 7404] close(24) = -1 EBADF (Bad file descriptor)
[pid 7404] close(25) = -1 EBADF (Bad file descriptor)
[pid 7404] close(26) = -1 EBADF (Bad file descriptor)
[pid 7404] close(27) = -1 EBADF (Bad file descriptor)
[pid 7404] close(28) = -1 EBADF (Bad file descriptor)
[pid 7404] close(29) = -1 EBADF (Bad file descriptor)
[pid 7404] exit_group(0) = ?
[pid 7404] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2369, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7405 attached
<unfinished ...>
[pid 7405] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2370
[pid 7405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7405] setpgid(0, 0) = 0
[pid 7405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7405] write(3, "1000", 4) = 4
[pid 7405] close(3) = 0
[pid 7405] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7405] setns(201, 0) = 0
[pid 7405] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7405] setns(3, 0) = 0
[pid 7405] close(3) = 0
[pid 7405] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7405] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7405] close(3) = -1 EBADF (Bad file descriptor)
[pid 7405] close(4) = 0
[pid 7405] close(5) = -1 EBADF (Bad file descriptor)
[pid 7405] close(6) = -1 EBADF (Bad file descriptor)
[pid 7405] close(7) = -1 EBADF (Bad file descriptor)
[pid 7405] close(8) = -1 EBADF (Bad file descriptor)
[pid 7405] close(9) = -1 EBADF (Bad file descriptor)
[pid 7405] close(10) = -1 EBADF (Bad file descriptor)
[pid 7405] close(11) = -1 EBADF (Bad file descriptor)
[pid 7405] close(12) = -1 EBADF (Bad file descriptor)
[pid 7405] close(13) = -1 EBADF (Bad file descriptor)
[pid 7405] close(14) = -1 EBADF (Bad file descriptor)
[pid 7405] close(15) = -1 EBADF (Bad file descriptor)
[pid 7405] close(16) = -1 EBADF (Bad file descriptor)
[pid 7405] close(17) = -1 EBADF (Bad file descriptor)
[pid 7405] close(18) = -1 EBADF (Bad file descriptor)
[pid 7405] close(19) = -1 EBADF (Bad file descriptor)
[pid 7405] close(20) = -1 EBADF (Bad file descriptor)
[pid 7405] close(21) = -1 EBADF (Bad file descriptor)
[pid 7405] close(22) = -1 EBADF (Bad file descriptor)
[pid 7405] close(23) = -1 EBADF (Bad file descriptor)
[pid 7405] close(24) = -1 EBADF (Bad file descriptor)
[pid 7405] close(25) = -1 EBADF (Bad file descriptor)
[pid 7405] close(26) = -1 EBADF (Bad file descriptor)
[pid 7405] close(27) = -1 EBADF (Bad file descriptor)
[pid 7405] close(28) = -1 EBADF (Bad file descriptor)
[pid 7405] close(29) = -1 EBADF (Bad file descriptor)
[pid 7405] exit_group(0) = ?
[pid 7405] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2370, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7406 attached
, child_tidptr=0x5555562a0690) = 2371
[pid 7406] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7406] setpgid(0, 0) = 0
[pid 7406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7406] write(3, "1000", 4) = 4
[pid 7406] close(3) = 0
[pid 7406] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7406] setns(201, 0) = 0
[pid 7406] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7406] setns(3, 0) = 0
[pid 7406] close(3) = 0
[pid 7406] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7406] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7406] close(3) = -1 EBADF (Bad file descriptor)
[pid 7406] close(4) = 0
[pid 7406] close(5) = -1 EBADF (Bad file descriptor)
[pid 7406] close(6) = -1 EBADF (Bad file descriptor)
[pid 7406] close(7) = -1 EBADF (Bad file descriptor)
[pid 7406] close(8) = -1 EBADF (Bad file descriptor)
[pid 7406] close(9) = -1 EBADF (Bad file descriptor)
[pid 7406] close(10) = -1 EBADF (Bad file descriptor)
[pid 7406] close(11) = -1 EBADF (Bad file descriptor)
[pid 7406] close(12) = -1 EBADF (Bad file descriptor)
[pid 7406] close(13) = -1 EBADF (Bad file descriptor)
[pid 7406] close(14) = -1 EBADF (Bad file descriptor)
[pid 7406] close(15) = -1 EBADF (Bad file descriptor)
[pid 7406] close(16) = -1 EBADF (Bad file descriptor)
[pid 7406] close(17) = -1 EBADF (Bad file descriptor)
[pid 7406] close(18) = -1 EBADF (Bad file descriptor)
[pid 7406] close(19) = -1 EBADF (Bad file descriptor)
[pid 7406] close(20) = -1 EBADF (Bad file descriptor)
[pid 7406] close(21) = -1 EBADF (Bad file descriptor)
[pid 7406] close(22) = -1 EBADF (Bad file descriptor)
[pid 7406] close(23) = -1 EBADF (Bad file descriptor)
[pid 7406] close(24) = -1 EBADF (Bad file descriptor)
[pid 7406] close(25) = -1 EBADF (Bad file descriptor)
[pid 7406] close(26) = -1 EBADF (Bad file descriptor)
[pid 7406] close(27) = -1 EBADF (Bad file descriptor)
[pid 7406] close(28) = -1 EBADF (Bad file descriptor)
[pid 7406] close(29) = -1 EBADF (Bad file descriptor)
[pid 7406] exit_group(0) = ?
[pid 7406] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2371, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7407 attached
<unfinished ...>
[pid 7407] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2372
[pid 7407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7407] setpgid(0, 0) = 0
[pid 7407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7407] write(3, "1000", 4) = 4
[pid 7407] close(3) = 0
[pid 7407] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7407] setns(201, 0) = 0
[pid 7407] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7407] setns(3, 0) = 0
[pid 7407] close(3) = 0
[pid 7407] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7407] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7407] close(3) = -1 EBADF (Bad file descriptor)
[pid 7407] close(4) = 0
[pid 7407] close(5) = -1 EBADF (Bad file descriptor)
[pid 7407] close(6) = -1 EBADF (Bad file descriptor)
[pid 7407] close(7) = -1 EBADF (Bad file descriptor)
[pid 7407] close(8) = -1 EBADF (Bad file descriptor)
[pid 7407] close(9) = -1 EBADF (Bad file descriptor)
[pid 7407] close(10) = -1 EBADF (Bad file descriptor)
[pid 7407] close(11) = -1 EBADF (Bad file descriptor)
[pid 7407] close(12) = -1 EBADF (Bad file descriptor)
[pid 7407] close(13) = -1 EBADF (Bad file descriptor)
[pid 7407] close(14) = -1 EBADF (Bad file descriptor)
[pid 7407] close(15) = -1 EBADF (Bad file descriptor)
[pid 7407] close(16) = -1 EBADF (Bad file descriptor)
[pid 7407] close(17) = -1 EBADF (Bad file descriptor)
[pid 7407] close(18) = -1 EBADF (Bad file descriptor)
[pid 7407] close(19) = -1 EBADF (Bad file descriptor)
[pid 7407] close(20) = -1 EBADF (Bad file descriptor)
[pid 7407] close(21) = -1 EBADF (Bad file descriptor)
[pid 7407] close(22) = -1 EBADF (Bad file descriptor)
[pid 7407] close(23) = -1 EBADF (Bad file descriptor)
[pid 7407] close(24) = -1 EBADF (Bad file descriptor)
[pid 7407] close(25) = -1 EBADF (Bad file descriptor)
[pid 7407] close(26) = -1 EBADF (Bad file descriptor)
[pid 7407] close(27) = -1 EBADF (Bad file descriptor)
[pid 7407] close(28) = -1 EBADF (Bad file descriptor)
[pid 7407] close(29) = -1 EBADF (Bad file descriptor)
[pid 7407] exit_group(0) = ?
[pid 7407] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2372, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2373
./strace-static-x86_64: Process 7408 attached
[pid 7408] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7408] setpgid(0, 0) = 0
[pid 7408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7408] write(3, "1000", 4) = 4
[pid 7408] close(3) = 0
[pid 7408] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7408] setns(201, 0) = 0
[pid 7408] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7408] setns(3, 0) = 0
[pid 7408] close(3) = 0
[pid 7408] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7408] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7408] close(3) = -1 EBADF (Bad file descriptor)
[pid 7408] close(4) = 0
[pid 7408] close(5) = -1 EBADF (Bad file descriptor)
[pid 7408] close(6) = -1 EBADF (Bad file descriptor)
[pid 7408] close(7) = -1 EBADF (Bad file descriptor)
[pid 7408] close(8) = -1 EBADF (Bad file descriptor)
[pid 7408] close(9) = -1 EBADF (Bad file descriptor)
[pid 7408] close(10) = -1 EBADF (Bad file descriptor)
[pid 7408] close(11) = -1 EBADF (Bad file descriptor)
[pid 7408] close(12) = -1 EBADF (Bad file descriptor)
[pid 7408] close(13) = -1 EBADF (Bad file descriptor)
[pid 7408] close(14) = -1 EBADF (Bad file descriptor)
[pid 7408] close(15) = -1 EBADF (Bad file descriptor)
[pid 7408] close(16) = -1 EBADF (Bad file descriptor)
[pid 7408] close(17) = -1 EBADF (Bad file descriptor)
[pid 7408] close(18) = -1 EBADF (Bad file descriptor)
[pid 7408] close(19) = -1 EBADF (Bad file descriptor)
[pid 7408] close(20) = -1 EBADF (Bad file descriptor)
[pid 7408] close(21) = -1 EBADF (Bad file descriptor)
[pid 7408] close(22) = -1 EBADF (Bad file descriptor)
[pid 7408] close(23) = -1 EBADF (Bad file descriptor)
[pid 7408] close(24) = -1 EBADF (Bad file descriptor)
[pid 7408] close(25) = -1 EBADF (Bad file descriptor)
[pid 7408] close(26) = -1 EBADF (Bad file descriptor)
[pid 7408] close(27) = -1 EBADF (Bad file descriptor)
[pid 7408] close(28) = -1 EBADF (Bad file descriptor)
[pid 7408] close(29) = -1 EBADF (Bad file descriptor)
[pid 7408] exit_group(0) = ?
[pid 7408] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2373, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7409 attached
<unfinished ...>
[pid 7409] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2374
[pid 7409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7409] setpgid(0, 0) = 0
[pid 7409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7409] write(3, "1000", 4) = 4
[pid 7409] close(3) = 0
[pid 7409] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7409] setns(201, 0) = 0
[pid 7409] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7409] setns(3, 0) = 0
[pid 7409] close(3) = 0
[pid 7409] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7409] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7409] close(3) = -1 EBADF (Bad file descriptor)
[pid 7409] close(4) = 0
[pid 7409] close(5) = -1 EBADF (Bad file descriptor)
[pid 7409] close(6) = -1 EBADF (Bad file descriptor)
[pid 7409] close(7) = -1 EBADF (Bad file descriptor)
[pid 7409] close(8) = -1 EBADF (Bad file descriptor)
[pid 7409] close(9) = -1 EBADF (Bad file descriptor)
[pid 7409] close(10) = -1 EBADF (Bad file descriptor)
[pid 7409] close(11) = -1 EBADF (Bad file descriptor)
[pid 7409] close(12) = -1 EBADF (Bad file descriptor)
[pid 7409] close(13) = -1 EBADF (Bad file descriptor)
[pid 7409] close(14) = -1 EBADF (Bad file descriptor)
[pid 7409] close(15) = -1 EBADF (Bad file descriptor)
[pid 7409] close(16) = -1 EBADF (Bad file descriptor)
[pid 7409] close(17) = -1 EBADF (Bad file descriptor)
[pid 7409] close(18) = -1 EBADF (Bad file descriptor)
[pid 7409] close(19) = -1 EBADF (Bad file descriptor)
[pid 7409] close(20) = -1 EBADF (Bad file descriptor)
[pid 7409] close(21) = -1 EBADF (Bad file descriptor)
[pid 7409] close(22) = -1 EBADF (Bad file descriptor)
[pid 7409] close(23) = -1 EBADF (Bad file descriptor)
[pid 7409] close(24) = -1 EBADF (Bad file descriptor)
[pid 7409] close(25) = -1 EBADF (Bad file descriptor)
[pid 7409] close(26) = -1 EBADF (Bad file descriptor)
[pid 7409] close(27) = -1 EBADF (Bad file descriptor)
[pid 7409] close(28) = -1 EBADF (Bad file descriptor)
[pid 7409] close(29) = -1 EBADF (Bad file descriptor)
[pid 7409] exit_group(0) = ?
[pid 7409] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2374, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7410 attached
<unfinished ...>
[pid 7410] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2375
[pid 7410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7410] setpgid(0, 0) = 0
[pid 7410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7410] write(3, "1000", 4) = 4
[pid 7410] close(3) = 0
[pid 7410] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7410] setns(201, 0) = 0
[pid 7410] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7410] setns(3, 0) = 0
[pid 7410] close(3) = 0
[pid 7410] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7410] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7410] close(3) = -1 EBADF (Bad file descriptor)
[pid 7410] close(4) = 0
[pid 7410] close(5) = -1 EBADF (Bad file descriptor)
[pid 7410] close(6) = -1 EBADF (Bad file descriptor)
[pid 7410] close(7) = -1 EBADF (Bad file descriptor)
[pid 7410] close(8) = -1 EBADF (Bad file descriptor)
[pid 7410] close(9) = -1 EBADF (Bad file descriptor)
[pid 7410] close(10) = -1 EBADF (Bad file descriptor)
[pid 7410] close(11) = -1 EBADF (Bad file descriptor)
[pid 7410] close(12) = -1 EBADF (Bad file descriptor)
[pid 7410] close(13) = -1 EBADF (Bad file descriptor)
[pid 7410] close(14) = -1 EBADF (Bad file descriptor)
[pid 7410] close(15) = -1 EBADF (Bad file descriptor)
[pid 7410] close(16) = -1 EBADF (Bad file descriptor)
[pid 7410] close(17) = -1 EBADF (Bad file descriptor)
[pid 7410] close(18) = -1 EBADF (Bad file descriptor)
[pid 7410] close(19) = -1 EBADF (Bad file descriptor)
[pid 7410] close(20) = -1 EBADF (Bad file descriptor)
[pid 7410] close(21) = -1 EBADF (Bad file descriptor)
[pid 7410] close(22) = -1 EBADF (Bad file descriptor)
[pid 7410] close(23) = -1 EBADF (Bad file descriptor)
[pid 7410] close(24) = -1 EBADF (Bad file descriptor)
[pid 7410] close(25) = -1 EBADF (Bad file descriptor)
[pid 7410] close(26) = -1 EBADF (Bad file descriptor)
[pid 7410] close(27) = -1 EBADF (Bad file descriptor)
[pid 7410] close(28) = -1 EBADF (Bad file descriptor)
[pid 7410] close(29) = -1 EBADF (Bad file descriptor)
[pid 7410] exit_group(0) = ?
[pid 7410] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2375, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7411 attached
, child_tidptr=0x5555562a0690) = 2376
[pid 7411] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7411] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7411] setpgid(0, 0) = 0
[pid 7411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7411] write(3, "1000", 4) = 4
[pid 7411] close(3) = 0
[pid 7411] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7411] setns(201, 0) = 0
[pid 7411] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7411] setns(3, 0) = 0
[pid 7411] close(3) = 0
[pid 7411] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7411] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7411] close(3) = -1 EBADF (Bad file descriptor)
[pid 7411] close(4) = 0
[pid 7411] close(5) = -1 EBADF (Bad file descriptor)
[pid 7411] close(6) = -1 EBADF (Bad file descriptor)
[pid 7411] close(7) = -1 EBADF (Bad file descriptor)
[pid 7411] close(8) = -1 EBADF (Bad file descriptor)
[pid 7411] close(9) = -1 EBADF (Bad file descriptor)
[pid 7411] close(10) = -1 EBADF (Bad file descriptor)
[pid 7411] close(11) = -1 EBADF (Bad file descriptor)
[pid 7411] close(12) = -1 EBADF (Bad file descriptor)
[pid 7411] close(13) = -1 EBADF (Bad file descriptor)
[pid 7411] close(14) = -1 EBADF (Bad file descriptor)
[pid 7411] close(15) = -1 EBADF (Bad file descriptor)
[pid 7411] close(16) = -1 EBADF (Bad file descriptor)
[pid 7411] close(17) = -1 EBADF (Bad file descriptor)
[pid 7411] close(18) = -1 EBADF (Bad file descriptor)
[pid 7411] close(19) = -1 EBADF (Bad file descriptor)
[pid 7411] close(20) = -1 EBADF (Bad file descriptor)
[pid 7411] close(21) = -1 EBADF (Bad file descriptor)
[pid 7411] close(22) = -1 EBADF (Bad file descriptor)
[pid 7411] close(23) = -1 EBADF (Bad file descriptor)
[pid 7411] close(24) = -1 EBADF (Bad file descriptor)
[pid 7411] close(25) = -1 EBADF (Bad file descriptor)
[pid 7411] close(26) = -1 EBADF (Bad file descriptor)
[pid 7411] close(27) = -1 EBADF (Bad file descriptor)
[pid 7411] close(28) = -1 EBADF (Bad file descriptor)
[pid 7411] close(29) = -1 EBADF (Bad file descriptor)
[pid 7411] exit_group(0) = ?
[pid 7411] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2376, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2377
./strace-static-x86_64: Process 7412 attached
[pid 7412] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7412] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7412] setpgid(0, 0) = 0
[pid 7412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7412] write(3, "1000", 4) = 4
[pid 7412] close(3) = 0
[pid 7412] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7412] setns(201, 0) = 0
[pid 7412] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7412] setns(3, 0) = 0
[pid 7412] close(3) = 0
[pid 7412] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7412] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7412] close(3) = -1 EBADF (Bad file descriptor)
[pid 7412] close(4) = 0
[pid 7412] close(5) = -1 EBADF (Bad file descriptor)
[pid 7412] close(6) = -1 EBADF (Bad file descriptor)
[pid 7412] close(7) = -1 EBADF (Bad file descriptor)
[pid 7412] close(8) = -1 EBADF (Bad file descriptor)
[pid 7412] close(9) = -1 EBADF (Bad file descriptor)
[pid 7412] close(10) = -1 EBADF (Bad file descriptor)
[pid 7412] close(11) = -1 EBADF (Bad file descriptor)
[pid 7412] close(12) = -1 EBADF (Bad file descriptor)
[pid 7412] close(13) = -1 EBADF (Bad file descriptor)
[pid 7412] close(14) = -1 EBADF (Bad file descriptor)
[pid 7412] close(15) = -1 EBADF (Bad file descriptor)
[pid 7412] close(16) = -1 EBADF (Bad file descriptor)
[pid 7412] close(17) = -1 EBADF (Bad file descriptor)
[pid 7412] close(18) = -1 EBADF (Bad file descriptor)
[pid 7412] close(19) = -1 EBADF (Bad file descriptor)
[pid 7412] close(20) = -1 EBADF (Bad file descriptor)
[pid 7412] close(21) = -1 EBADF (Bad file descriptor)
[pid 7412] close(22) = -1 EBADF (Bad file descriptor)
[pid 7412] close(23) = -1 EBADF (Bad file descriptor)
[pid 7412] close(24) = -1 EBADF (Bad file descriptor)
[pid 7412] close(25) = -1 EBADF (Bad file descriptor)
[pid 7412] close(26) = -1 EBADF (Bad file descriptor)
[pid 7412] close(27) = -1 EBADF (Bad file descriptor)
[pid 7412] close(28) = -1 EBADF (Bad file descriptor)
[pid 7412] close(29) = -1 EBADF (Bad file descriptor)
[pid 7412] exit_group(0) = ?
[pid 7412] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2377, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7413 attached
, child_tidptr=0x5555562a0690) = 2378
[pid 7413] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7413] setpgid(0, 0) = 0
[pid 7413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7413] write(3, "1000", 4) = 4
[pid 7413] close(3) = 0
[pid 7413] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7413] setns(201, 0) = 0
[pid 7413] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7413] setns(3, 0) = 0
[pid 7413] close(3) = 0
[pid 7413] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7413] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7413] close(3) = -1 EBADF (Bad file descriptor)
[pid 7413] close(4) = 0
[pid 7413] close(5) = -1 EBADF (Bad file descriptor)
[pid 7413] close(6) = -1 EBADF (Bad file descriptor)
[pid 7413] close(7) = -1 EBADF (Bad file descriptor)
[pid 7413] close(8) = -1 EBADF (Bad file descriptor)
[pid 7413] close(9) = -1 EBADF (Bad file descriptor)
[pid 7413] close(10) = -1 EBADF (Bad file descriptor)
[pid 7413] close(11) = -1 EBADF (Bad file descriptor)
[pid 7413] close(12) = -1 EBADF (Bad file descriptor)
[pid 7413] close(13) = -1 EBADF (Bad file descriptor)
[pid 7413] close(14) = -1 EBADF (Bad file descriptor)
[pid 7413] close(15) = -1 EBADF (Bad file descriptor)
[pid 7413] close(16) = -1 EBADF (Bad file descriptor)
[pid 7413] close(17) = -1 EBADF (Bad file descriptor)
[pid 7413] close(18) = -1 EBADF (Bad file descriptor)
[pid 7413] close(19) = -1 EBADF (Bad file descriptor)
[pid 7413] close(20) = -1 EBADF (Bad file descriptor)
[pid 7413] close(21) = -1 EBADF (Bad file descriptor)
[pid 7413] close(22) = -1 EBADF (Bad file descriptor)
[pid 7413] close(23) = -1 EBADF (Bad file descriptor)
[pid 7413] close(24) = -1 EBADF (Bad file descriptor)
[pid 7413] close(25) = -1 EBADF (Bad file descriptor)
[pid 7413] close(26) = -1 EBADF (Bad file descriptor)
[pid 7413] close(27) = -1 EBADF (Bad file descriptor)
[pid 7413] close(28) = -1 EBADF (Bad file descriptor)
[pid 7413] close(29) = -1 EBADF (Bad file descriptor)
[pid 7413] exit_group(0) = ?
[pid 7413] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2378, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7414 attached
<unfinished ...>
[pid 7414] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2379
[pid 7414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7414] setpgid(0, 0) = 0
[pid 7414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7414] write(3, "1000", 4) = 4
[pid 7414] close(3) = 0
[pid 7414] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7414] setns(201, 0) = 0
[pid 7414] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7414] setns(3, 0) = 0
[pid 7414] close(3) = 0
[pid 7414] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7414] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7414] close(3) = -1 EBADF (Bad file descriptor)
[pid 7414] close(4) = 0
[pid 7414] close(5) = -1 EBADF (Bad file descriptor)
[pid 7414] close(6) = -1 EBADF (Bad file descriptor)
[pid 7414] close(7) = -1 EBADF (Bad file descriptor)
[pid 7414] close(8) = -1 EBADF (Bad file descriptor)
[pid 7414] close(9) = -1 EBADF (Bad file descriptor)
[pid 7414] close(10) = -1 EBADF (Bad file descriptor)
[pid 7414] close(11) = -1 EBADF (Bad file descriptor)
[pid 7414] close(12) = -1 EBADF (Bad file descriptor)
[pid 7414] close(13) = -1 EBADF (Bad file descriptor)
[pid 7414] close(14) = -1 EBADF (Bad file descriptor)
[pid 7414] close(15) = -1 EBADF (Bad file descriptor)
[pid 7414] close(16) = -1 EBADF (Bad file descriptor)
[pid 7414] close(17) = -1 EBADF (Bad file descriptor)
[pid 7414] close(18) = -1 EBADF (Bad file descriptor)
[pid 7414] close(19) = -1 EBADF (Bad file descriptor)
[pid 7414] close(20) = -1 EBADF (Bad file descriptor)
[pid 7414] close(21) = -1 EBADF (Bad file descriptor)
[pid 7414] close(22) = -1 EBADF (Bad file descriptor)
[pid 7414] close(23) = -1 EBADF (Bad file descriptor)
[pid 7414] close(24) = -1 EBADF (Bad file descriptor)
[pid 7414] close(25) = -1 EBADF (Bad file descriptor)
[pid 7414] close(26) = -1 EBADF (Bad file descriptor)
[pid 7414] close(27) = -1 EBADF (Bad file descriptor)
[pid 7414] close(28) = -1 EBADF (Bad file descriptor)
[pid 7414] close(29) = -1 EBADF (Bad file descriptor)
[pid 7414] exit_group(0) = ?
[pid 7414] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2379, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7415 attached
<unfinished ...>
[pid 7415] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2380
[pid 7415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7415] setpgid(0, 0) = 0
[pid 7415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7415] write(3, "1000", 4) = 4
[pid 7415] close(3) = 0
[pid 7415] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7415] setns(201, 0) = 0
[pid 7415] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7415] setns(3, 0) = 0
[pid 7415] close(3) = 0
[pid 7415] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7415] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7415] close(3) = -1 EBADF (Bad file descriptor)
[pid 7415] close(4) = 0
[pid 7415] close(5) = -1 EBADF (Bad file descriptor)
[pid 7415] close(6) = -1 EBADF (Bad file descriptor)
[pid 7415] close(7) = -1 EBADF (Bad file descriptor)
[pid 7415] close(8) = -1 EBADF (Bad file descriptor)
[pid 7415] close(9) = -1 EBADF (Bad file descriptor)
[pid 7415] close(10) = -1 EBADF (Bad file descriptor)
[pid 7415] close(11) = -1 EBADF (Bad file descriptor)
[pid 7415] close(12) = -1 EBADF (Bad file descriptor)
[pid 7415] close(13) = -1 EBADF (Bad file descriptor)
[pid 7415] close(14) = -1 EBADF (Bad file descriptor)
[pid 7415] close(15) = -1 EBADF (Bad file descriptor)
[pid 7415] close(16) = -1 EBADF (Bad file descriptor)
[pid 7415] close(17) = -1 EBADF (Bad file descriptor)
[pid 7415] close(18) = -1 EBADF (Bad file descriptor)
[pid 7415] close(19) = -1 EBADF (Bad file descriptor)
[pid 7415] close(20) = -1 EBADF (Bad file descriptor)
[pid 7415] close(21) = -1 EBADF (Bad file descriptor)
[pid 7415] close(22) = -1 EBADF (Bad file descriptor)
[pid 7415] close(23) = -1 EBADF (Bad file descriptor)
[pid 7415] close(24) = -1 EBADF (Bad file descriptor)
[pid 7415] close(25) = -1 EBADF (Bad file descriptor)
[pid 7415] close(26) = -1 EBADF (Bad file descriptor)
[pid 7415] close(27) = -1 EBADF (Bad file descriptor)
[pid 7415] close(28) = -1 EBADF (Bad file descriptor)
[pid 7415] close(29) = -1 EBADF (Bad file descriptor)
[pid 7415] exit_group(0) = ?
[pid 7415] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2380, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7416 attached
<unfinished ...>
[pid 7416] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2381
[pid 7416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7416] setpgid(0, 0) = 0
[pid 7416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7416] write(3, "1000", 4) = 4
[pid 7416] close(3) = 0
[pid 7416] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7416] setns(201, 0) = 0
[pid 7416] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7416] setns(3, 0) = 0
[pid 7416] close(3) = 0
[pid 7416] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7416] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7416] close(3) = -1 EBADF (Bad file descriptor)
[pid 7416] close(4) = 0
[pid 7416] close(5) = -1 EBADF (Bad file descriptor)
[pid 7416] close(6) = -1 EBADF (Bad file descriptor)
[pid 7416] close(7) = -1 EBADF (Bad file descriptor)
[pid 7416] close(8) = -1 EBADF (Bad file descriptor)
[pid 7416] close(9) = -1 EBADF (Bad file descriptor)
[pid 7416] close(10) = -1 EBADF (Bad file descriptor)
[pid 7416] close(11) = -1 EBADF (Bad file descriptor)
[pid 7416] close(12) = -1 EBADF (Bad file descriptor)
[pid 7416] close(13) = -1 EBADF (Bad file descriptor)
[pid 7416] close(14) = -1 EBADF (Bad file descriptor)
[pid 7416] close(15) = -1 EBADF (Bad file descriptor)
[pid 7416] close(16) = -1 EBADF (Bad file descriptor)
[pid 7416] close(17) = -1 EBADF (Bad file descriptor)
[pid 7416] close(18) = -1 EBADF (Bad file descriptor)
[pid 7416] close(19) = -1 EBADF (Bad file descriptor)
[pid 7416] close(20) = -1 EBADF (Bad file descriptor)
[pid 7416] close(21) = -1 EBADF (Bad file descriptor)
[pid 7416] close(22) = -1 EBADF (Bad file descriptor)
[pid 7416] close(23) = -1 EBADF (Bad file descriptor)
[pid 7416] close(24) = -1 EBADF (Bad file descriptor)
[pid 7416] close(25) = -1 EBADF (Bad file descriptor)
[pid 7416] close(26) = -1 EBADF (Bad file descriptor)
[pid 7416] close(27) = -1 EBADF (Bad file descriptor)
[pid 7416] close(28) = -1 EBADF (Bad file descriptor)
[pid 7416] close(29) = -1 EBADF (Bad file descriptor)
[pid 7416] exit_group(0) = ?
[pid 7416] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2381, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7417 attached
<unfinished ...>
[pid 7417] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2382
[pid 7417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7417] setpgid(0, 0) = 0
[pid 7417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7417] write(3, "1000", 4) = 4
[pid 7417] close(3) = 0
[pid 7417] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7417] setns(201, 0) = 0
[pid 7417] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7417] setns(3, 0) = 0
[pid 7417] close(3) = 0
[pid 7417] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7417] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7417] close(3) = -1 EBADF (Bad file descriptor)
[pid 7417] close(4) = 0
[pid 7417] close(5) = -1 EBADF (Bad file descriptor)
[pid 7417] close(6) = -1 EBADF (Bad file descriptor)
[pid 7417] close(7) = -1 EBADF (Bad file descriptor)
[pid 7417] close(8) = -1 EBADF (Bad file descriptor)
[pid 7417] close(9) = -1 EBADF (Bad file descriptor)
[pid 7417] close(10) = -1 EBADF (Bad file descriptor)
[pid 7417] close(11) = -1 EBADF (Bad file descriptor)
[pid 7417] close(12) = -1 EBADF (Bad file descriptor)
[pid 7417] close(13) = -1 EBADF (Bad file descriptor)
[pid 7417] close(14) = -1 EBADF (Bad file descriptor)
[pid 7417] close(15) = -1 EBADF (Bad file descriptor)
[pid 7417] close(16) = -1 EBADF (Bad file descriptor)
[pid 7417] close(17) = -1 EBADF (Bad file descriptor)
[pid 7417] close(18) = -1 EBADF (Bad file descriptor)
[pid 7417] close(19) = -1 EBADF (Bad file descriptor)
[pid 7417] close(20) = -1 EBADF (Bad file descriptor)
[pid 7417] close(21) = -1 EBADF (Bad file descriptor)
[pid 7417] close(22) = -1 EBADF (Bad file descriptor)
[pid 7417] close(23) = -1 EBADF (Bad file descriptor)
[pid 7417] close(24) = -1 EBADF (Bad file descriptor)
[pid 7417] close(25) = -1 EBADF (Bad file descriptor)
[pid 7417] close(26) = -1 EBADF (Bad file descriptor)
[pid 7417] close(27) = -1 EBADF (Bad file descriptor)
[pid 7417] close(28) = -1 EBADF (Bad file descriptor)
[pid 7417] close(29) = -1 EBADF (Bad file descriptor)
[pid 7417] exit_group(0) = ?
[pid 7417] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2382, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7418 attached
<unfinished ...>
[pid 7418] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2383
[pid 7418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7418] setpgid(0, 0) = 0
[pid 7418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7418] write(3, "1000", 4) = 4
[pid 7418] close(3) = 0
[pid 7418] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7418] setns(201, 0) = 0
[pid 7418] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7418] setns(3, 0) = 0
[pid 7418] close(3) = 0
[pid 7418] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7418] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7418] close(3) = -1 EBADF (Bad file descriptor)
[pid 7418] close(4) = 0
[pid 7418] close(5) = -1 EBADF (Bad file descriptor)
[pid 7418] close(6) = -1 EBADF (Bad file descriptor)
[pid 7418] close(7) = -1 EBADF (Bad file descriptor)
[pid 7418] close(8) = -1 EBADF (Bad file descriptor)
[pid 7418] close(9) = -1 EBADF (Bad file descriptor)
[pid 7418] close(10) = -1 EBADF (Bad file descriptor)
[pid 7418] close(11) = -1 EBADF (Bad file descriptor)
[pid 7418] close(12) = -1 EBADF (Bad file descriptor)
[pid 7418] close(13) = -1 EBADF (Bad file descriptor)
[pid 7418] close(14) = -1 EBADF (Bad file descriptor)
[pid 7418] close(15) = -1 EBADF (Bad file descriptor)
[pid 7418] close(16) = -1 EBADF (Bad file descriptor)
[pid 7418] close(17) = -1 EBADF (Bad file descriptor)
[pid 7418] close(18) = -1 EBADF (Bad file descriptor)
[pid 7418] close(19) = -1 EBADF (Bad file descriptor)
[pid 7418] close(20) = -1 EBADF (Bad file descriptor)
[pid 7418] close(21) = -1 EBADF (Bad file descriptor)
[pid 7418] close(22) = -1 EBADF (Bad file descriptor)
[pid 7418] close(23) = -1 EBADF (Bad file descriptor)
[pid 7418] close(24) = -1 EBADF (Bad file descriptor)
[pid 7418] close(25) = -1 EBADF (Bad file descriptor)
[pid 7418] close(26) = -1 EBADF (Bad file descriptor)
[pid 7418] close(27) = -1 EBADF (Bad file descriptor)
[pid 7418] close(28) = -1 EBADF (Bad file descriptor)
[pid 7418] close(29) = -1 EBADF (Bad file descriptor)
[pid 7418] exit_group(0) = ?
[pid 7418] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2383, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7419 attached
<unfinished ...>
[pid 7419] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7419] setpgid(0, 0) = 0
[pid 7419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2384
[pid 7419] <... openat resumed>) = 3
[pid 7419] write(3, "1000", 4) = 4
[pid 7419] close(3) = 0
[pid 7419] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7419] setns(201, 0) = 0
[pid 7419] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7419] setns(3, 0) = 0
[pid 7419] close(3) = 0
[pid 7419] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7419] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7419] close(3) = -1 EBADF (Bad file descriptor)
[pid 7419] close(4) = 0
[pid 7419] close(5) = -1 EBADF (Bad file descriptor)
[pid 7419] close(6) = -1 EBADF (Bad file descriptor)
[pid 7419] close(7) = -1 EBADF (Bad file descriptor)
[pid 7419] close(8) = -1 EBADF (Bad file descriptor)
[pid 7419] close(9) = -1 EBADF (Bad file descriptor)
[pid 7419] close(10) = -1 EBADF (Bad file descriptor)
[pid 7419] close(11) = -1 EBADF (Bad file descriptor)
[pid 7419] close(12) = -1 EBADF (Bad file descriptor)
[pid 7419] close(13) = -1 EBADF (Bad file descriptor)
[pid 7419] close(14) = -1 EBADF (Bad file descriptor)
[pid 7419] close(15) = -1 EBADF (Bad file descriptor)
[pid 7419] close(16) = -1 EBADF (Bad file descriptor)
[pid 7419] close(17) = -1 EBADF (Bad file descriptor)
[pid 7419] close(18) = -1 EBADF (Bad file descriptor)
[pid 7419] close(19) = -1 EBADF (Bad file descriptor)
[pid 7419] close(20) = -1 EBADF (Bad file descriptor)
[pid 7419] close(21) = -1 EBADF (Bad file descriptor)
[pid 7419] close(22) = -1 EBADF (Bad file descriptor)
[pid 7419] close(23) = -1 EBADF (Bad file descriptor)
[pid 7419] close(24) = -1 EBADF (Bad file descriptor)
[pid 7419] close(25) = -1 EBADF (Bad file descriptor)
[pid 7419] close(26) = -1 EBADF (Bad file descriptor)
[pid 7419] close(27) = -1 EBADF (Bad file descriptor)
[pid 7419] close(28) = -1 EBADF (Bad file descriptor)
[pid 7419] close(29) = -1 EBADF (Bad file descriptor)
[pid 7419] exit_group(0) = ?
[pid 7419] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2384, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2385
./strace-static-x86_64: Process 7420 attached
[pid 7420] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7420] setpgid(0, 0) = 0
[pid 7420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7420] write(3, "1000", 4) = 4
[pid 7420] close(3) = 0
[pid 7420] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7420] setns(201, 0) = 0
[pid 7420] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7420] setns(3, 0) = 0
[pid 7420] close(3) = 0
[pid 7420] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7420] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7420] close(3) = -1 EBADF (Bad file descriptor)
[pid 7420] close(4) = 0
[pid 7420] close(5) = -1 EBADF (Bad file descriptor)
[pid 7420] close(6) = -1 EBADF (Bad file descriptor)
[pid 7420] close(7) = -1 EBADF (Bad file descriptor)
[pid 7420] close(8) = -1 EBADF (Bad file descriptor)
[pid 7420] close(9) = -1 EBADF (Bad file descriptor)
[pid 7420] close(10) = -1 EBADF (Bad file descriptor)
[pid 7420] close(11) = -1 EBADF (Bad file descriptor)
[pid 7420] close(12) = -1 EBADF (Bad file descriptor)
[pid 7420] close(13) = -1 EBADF (Bad file descriptor)
[pid 7420] close(14) = -1 EBADF (Bad file descriptor)
[pid 7420] close(15) = -1 EBADF (Bad file descriptor)
[pid 7420] close(16) = -1 EBADF (Bad file descriptor)
[pid 7420] close(17) = -1 EBADF (Bad file descriptor)
[pid 7420] close(18) = -1 EBADF (Bad file descriptor)
[pid 7420] close(19) = -1 EBADF (Bad file descriptor)
[pid 7420] close(20) = -1 EBADF (Bad file descriptor)
[pid 7420] close(21) = -1 EBADF (Bad file descriptor)
[pid 7420] close(22) = -1 EBADF (Bad file descriptor)
[pid 7420] close(23) = -1 EBADF (Bad file descriptor)
[pid 7420] close(24) = -1 EBADF (Bad file descriptor)
[pid 7420] close(25) = -1 EBADF (Bad file descriptor)
[pid 7420] close(26) = -1 EBADF (Bad file descriptor)
[pid 7420] close(27) = -1 EBADF (Bad file descriptor)
[pid 7420] close(28) = -1 EBADF (Bad file descriptor)
[pid 7420] close(29) = -1 EBADF (Bad file descriptor)
[pid 7420] exit_group(0) = ?
[pid 7420] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2385, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2386
./strace-static-x86_64: Process 7421 attached
[pid 7421] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7421] setpgid(0, 0) = 0
[pid 7421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7421] write(3, "1000", 4) = 4
[pid 7421] close(3) = 0
[pid 7421] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7421] setns(201, 0) = 0
[pid 7421] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7421] setns(3, 0) = 0
[pid 7421] close(3) = 0
[pid 7421] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7421] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7421] close(3) = -1 EBADF (Bad file descriptor)
[pid 7421] close(4) = 0
[pid 7421] close(5) = -1 EBADF (Bad file descriptor)
[pid 7421] close(6) = -1 EBADF (Bad file descriptor)
[pid 7421] close(7) = -1 EBADF (Bad file descriptor)
[pid 7421] close(8) = -1 EBADF (Bad file descriptor)
[pid 7421] close(9) = -1 EBADF (Bad file descriptor)
[pid 7421] close(10) = -1 EBADF (Bad file descriptor)
[pid 7421] close(11) = -1 EBADF (Bad file descriptor)
[pid 7421] close(12) = -1 EBADF (Bad file descriptor)
[pid 7421] close(13) = -1 EBADF (Bad file descriptor)
[pid 7421] close(14) = -1 EBADF (Bad file descriptor)
[pid 7421] close(15) = -1 EBADF (Bad file descriptor)
[pid 7421] close(16) = -1 EBADF (Bad file descriptor)
[pid 7421] close(17) = -1 EBADF (Bad file descriptor)
[pid 7421] close(18) = -1 EBADF (Bad file descriptor)
[pid 7421] close(19) = -1 EBADF (Bad file descriptor)
[pid 7421] close(20) = -1 EBADF (Bad file descriptor)
[pid 7421] close(21) = -1 EBADF (Bad file descriptor)
[pid 7421] close(22) = -1 EBADF (Bad file descriptor)
[pid 7421] close(23) = -1 EBADF (Bad file descriptor)
[pid 7421] close(24) = -1 EBADF (Bad file descriptor)
[pid 7421] close(25) = -1 EBADF (Bad file descriptor)
[pid 7421] close(26) = -1 EBADF (Bad file descriptor)
[pid 7421] close(27) = -1 EBADF (Bad file descriptor)
[pid 7421] close(28) = -1 EBADF (Bad file descriptor)
[pid 7421] close(29) = -1 EBADF (Bad file descriptor)
[pid 7421] exit_group(0) = ?
[pid 7421] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2386, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2387
./strace-static-x86_64: Process 7422 attached
[pid 7422] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7422] setpgid(0, 0) = 0
[pid 7422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7422] write(3, "1000", 4) = 4
[pid 7422] close(3) = 0
[pid 7422] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7422] setns(201, 0) = 0
[pid 7422] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7422] setns(3, 0) = 0
[pid 7422] close(3) = 0
[pid 7422] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7422] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7422] close(3) = -1 EBADF (Bad file descriptor)
[pid 7422] close(4) = 0
[pid 7422] close(5) = -1 EBADF (Bad file descriptor)
[pid 7422] close(6) = -1 EBADF (Bad file descriptor)
[pid 7422] close(7) = -1 EBADF (Bad file descriptor)
[pid 7422] close(8) = -1 EBADF (Bad file descriptor)
[pid 7422] close(9) = -1 EBADF (Bad file descriptor)
[pid 7422] close(10) = -1 EBADF (Bad file descriptor)
[pid 7422] close(11) = -1 EBADF (Bad file descriptor)
[pid 7422] close(12) = -1 EBADF (Bad file descriptor)
[pid 7422] close(13) = -1 EBADF (Bad file descriptor)
[pid 7422] close(14) = -1 EBADF (Bad file descriptor)
[pid 7422] close(15) = -1 EBADF (Bad file descriptor)
[pid 7422] close(16) = -1 EBADF (Bad file descriptor)
[pid 7422] close(17) = -1 EBADF (Bad file descriptor)
[pid 7422] close(18) = -1 EBADF (Bad file descriptor)
[pid 7422] close(19) = -1 EBADF (Bad file descriptor)
[pid 7422] close(20) = -1 EBADF (Bad file descriptor)
[pid 7422] close(21) = -1 EBADF (Bad file descriptor)
[pid 7422] close(22) = -1 EBADF (Bad file descriptor)
[pid 7422] close(23) = -1 EBADF (Bad file descriptor)
[pid 7422] close(24) = -1 EBADF (Bad file descriptor)
[pid 7422] close(25) = -1 EBADF (Bad file descriptor)
[pid 7422] close(26) = -1 EBADF (Bad file descriptor)
[pid 7422] close(27) = -1 EBADF (Bad file descriptor)
[pid 7422] close(28) = -1 EBADF (Bad file descriptor)
[pid 7422] close(29) = -1 EBADF (Bad file descriptor)
[pid 7422] exit_group(0) = ?
[pid 7422] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2387, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2388
./strace-static-x86_64: Process 7423 attached
[pid 7423] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7423] setpgid(0, 0) = 0
[pid 7423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7423] write(3, "1000", 4) = 4
[pid 7423] close(3) = 0
[pid 7423] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7423] setns(201, 0) = 0
[pid 7423] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7423] setns(3, 0) = 0
[pid 7423] close(3) = 0
[pid 7423] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7423] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7423] close(3) = -1 EBADF (Bad file descriptor)
[pid 7423] close(4) = 0
[pid 7423] close(5) = -1 EBADF (Bad file descriptor)
[pid 7423] close(6) = -1 EBADF (Bad file descriptor)
[pid 7423] close(7) = -1 EBADF (Bad file descriptor)
[pid 7423] close(8) = -1 EBADF (Bad file descriptor)
[pid 7423] close(9) = -1 EBADF (Bad file descriptor)
[pid 7423] close(10) = -1 EBADF (Bad file descriptor)
[pid 7423] close(11) = -1 EBADF (Bad file descriptor)
[pid 7423] close(12) = -1 EBADF (Bad file descriptor)
[pid 7423] close(13) = -1 EBADF (Bad file descriptor)
[pid 7423] close(14) = -1 EBADF (Bad file descriptor)
[pid 7423] close(15) = -1 EBADF (Bad file descriptor)
[pid 7423] close(16) = -1 EBADF (Bad file descriptor)
[pid 7423] close(17) = -1 EBADF (Bad file descriptor)
[pid 7423] close(18) = -1 EBADF (Bad file descriptor)
[pid 7423] close(19) = -1 EBADF (Bad file descriptor)
[pid 7423] close(20) = -1 EBADF (Bad file descriptor)
[pid 7423] close(21) = -1 EBADF (Bad file descriptor)
[pid 7423] close(22) = -1 EBADF (Bad file descriptor)
[pid 7423] close(23) = -1 EBADF (Bad file descriptor)
[pid 7423] close(24) = -1 EBADF (Bad file descriptor)
[pid 7423] close(25) = -1 EBADF (Bad file descriptor)
[pid 7423] close(26) = -1 EBADF (Bad file descriptor)
[pid 7423] close(27) = -1 EBADF (Bad file descriptor)
[pid 7423] close(28) = -1 EBADF (Bad file descriptor)
[pid 7423] close(29) = -1 EBADF (Bad file descriptor)
[pid 7423] exit_group(0) = ?
[pid 7423] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2388, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7424 attached
<unfinished ...>
[pid 7424] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2389
[pid 7424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7424] setpgid(0, 0) = 0
[pid 7424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7424] write(3, "1000", 4) = 4
[pid 7424] close(3) = 0
[pid 7424] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7424] setns(201, 0) = 0
[pid 7424] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7424] setns(3, 0) = 0
[pid 7424] close(3) = 0
[pid 7424] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7424] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7424] close(3) = -1 EBADF (Bad file descriptor)
[pid 7424] close(4) = 0
[pid 7424] close(5) = -1 EBADF (Bad file descriptor)
[pid 7424] close(6) = -1 EBADF (Bad file descriptor)
[pid 7424] close(7) = -1 EBADF (Bad file descriptor)
[pid 7424] close(8) = -1 EBADF (Bad file descriptor)
[pid 7424] close(9) = -1 EBADF (Bad file descriptor)
[pid 7424] close(10) = -1 EBADF (Bad file descriptor)
[pid 7424] close(11) = -1 EBADF (Bad file descriptor)
[pid 7424] close(12) = -1 EBADF (Bad file descriptor)
[pid 7424] close(13) = -1 EBADF (Bad file descriptor)
[pid 7424] close(14) = -1 EBADF (Bad file descriptor)
[pid 7424] close(15) = -1 EBADF (Bad file descriptor)
[pid 7424] close(16) = -1 EBADF (Bad file descriptor)
[pid 7424] close(17) = -1 EBADF (Bad file descriptor)
[pid 7424] close(18) = -1 EBADF (Bad file descriptor)
[pid 7424] close(19) = -1 EBADF (Bad file descriptor)
[pid 7424] close(20) = -1 EBADF (Bad file descriptor)
[pid 7424] close(21) = -1 EBADF (Bad file descriptor)
[pid 7424] close(22) = -1 EBADF (Bad file descriptor)
[pid 7424] close(23) = -1 EBADF (Bad file descriptor)
[pid 7424] close(24) = -1 EBADF (Bad file descriptor)
[pid 7424] close(25) = -1 EBADF (Bad file descriptor)
[pid 7424] close(26) = -1 EBADF (Bad file descriptor)
[pid 7424] close(27) = -1 EBADF (Bad file descriptor)
[pid 7424] close(28) = -1 EBADF (Bad file descriptor)
[pid 7424] close(29) = -1 EBADF (Bad file descriptor)
[pid 7424] exit_group(0) = ?
[pid 7424] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2389, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7425 attached
<unfinished ...>
[pid 7425] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7425] setpgid(0, 0) = 0
[pid 7425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2390
[pid 7425] <... openat resumed>) = 3
[pid 7425] write(3, "1000", 4) = 4
[pid 7425] close(3) = 0
[pid 7425] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7425] setns(201, 0) = 0
[pid 7425] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7425] setns(3, 0) = 0
[pid 7425] close(3) = 0
[pid 7425] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7425] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7425] close(3) = -1 EBADF (Bad file descriptor)
[pid 7425] close(4) = 0
[pid 7425] close(5) = -1 EBADF (Bad file descriptor)
[pid 7425] close(6) = -1 EBADF (Bad file descriptor)
[pid 7425] close(7) = -1 EBADF (Bad file descriptor)
[pid 7425] close(8) = -1 EBADF (Bad file descriptor)
[pid 7425] close(9) = -1 EBADF (Bad file descriptor)
[pid 7425] close(10) = -1 EBADF (Bad file descriptor)
[pid 7425] close(11) = -1 EBADF (Bad file descriptor)
[pid 7425] close(12) = -1 EBADF (Bad file descriptor)
[pid 7425] close(13) = -1 EBADF (Bad file descriptor)
[pid 7425] close(14) = -1 EBADF (Bad file descriptor)
[pid 7425] close(15) = -1 EBADF (Bad file descriptor)
[pid 7425] close(16) = -1 EBADF (Bad file descriptor)
[pid 7425] close(17) = -1 EBADF (Bad file descriptor)
[pid 7425] close(18) = -1 EBADF (Bad file descriptor)
[pid 7425] close(19) = -1 EBADF (Bad file descriptor)
[pid 7425] close(20) = -1 EBADF (Bad file descriptor)
[pid 7425] close(21) = -1 EBADF (Bad file descriptor)
[pid 7425] close(22) = -1 EBADF (Bad file descriptor)
[pid 7425] close(23) = -1 EBADF (Bad file descriptor)
[pid 7425] close(24) = -1 EBADF (Bad file descriptor)
[pid 7425] close(25) = -1 EBADF (Bad file descriptor)
[pid 7425] close(26) = -1 EBADF (Bad file descriptor)
[pid 7425] close(27) = -1 EBADF (Bad file descriptor)
[pid 7425] close(28) = -1 EBADF (Bad file descriptor)
[pid 7425] close(29) = -1 EBADF (Bad file descriptor)
[pid 7425] exit_group(0) = ?
[pid 7425] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2390, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7426 attached
<unfinished ...>
[pid 7426] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2391
[pid 7426] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7426] setpgid(0, 0) = 0
[pid 7426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7426] write(3, "1000", 4) = 4
[pid 7426] close(3) = 0
[pid 7426] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7426] setns(201, 0) = 0
[pid 7426] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7426] setns(3, 0) = 0
[pid 7426] close(3) = 0
[pid 7426] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7426] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7426] close(3) = -1 EBADF (Bad file descriptor)
[pid 7426] close(4) = 0
[pid 7426] close(5) = -1 EBADF (Bad file descriptor)
[pid 7426] close(6) = -1 EBADF (Bad file descriptor)
[pid 7426] close(7) = -1 EBADF (Bad file descriptor)
[pid 7426] close(8) = -1 EBADF (Bad file descriptor)
[pid 7426] close(9) = -1 EBADF (Bad file descriptor)
[pid 7426] close(10) = -1 EBADF (Bad file descriptor)
[pid 7426] close(11) = -1 EBADF (Bad file descriptor)
[pid 7426] close(12) = -1 EBADF (Bad file descriptor)
[pid 7426] close(13) = -1 EBADF (Bad file descriptor)
[pid 7426] close(14) = -1 EBADF (Bad file descriptor)
[pid 7426] close(15) = -1 EBADF (Bad file descriptor)
[pid 7426] close(16) = -1 EBADF (Bad file descriptor)
[pid 7426] close(17) = -1 EBADF (Bad file descriptor)
[pid 7426] close(18) = -1 EBADF (Bad file descriptor)
[pid 7426] close(19) = -1 EBADF (Bad file descriptor)
[pid 7426] close(20) = -1 EBADF (Bad file descriptor)
[pid 7426] close(21) = -1 EBADF (Bad file descriptor)
[pid 7426] close(22) = -1 EBADF (Bad file descriptor)
[pid 7426] close(23) = -1 EBADF (Bad file descriptor)
[pid 7426] close(24) = -1 EBADF (Bad file descriptor)
[pid 7426] close(25) = -1 EBADF (Bad file descriptor)
[pid 7426] close(26) = -1 EBADF (Bad file descriptor)
[pid 7426] close(27) = -1 EBADF (Bad file descriptor)
[pid 7426] close(28) = -1 EBADF (Bad file descriptor)
[pid 7426] close(29) = -1 EBADF (Bad file descriptor)
[pid 7426] exit_group(0) = ?
[pid 7426] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2391, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7427 attached
, child_tidptr=0x5555562a0690) = 2392
[pid 7427] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7427] setpgid(0, 0) = 0
[pid 7427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7427] write(3, "1000", 4) = 4
[pid 7427] close(3) = 0
[pid 7427] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7427] setns(201, 0) = 0
[pid 7427] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7427] setns(3, 0) = 0
[pid 7427] close(3) = 0
[pid 7427] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7427] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7427] close(3) = -1 EBADF (Bad file descriptor)
[pid 7427] close(4) = 0
[pid 7427] close(5) = -1 EBADF (Bad file descriptor)
[pid 7427] close(6) = -1 EBADF (Bad file descriptor)
[pid 7427] close(7) = -1 EBADF (Bad file descriptor)
[pid 7427] close(8) = -1 EBADF (Bad file descriptor)
[pid 7427] close(9) = -1 EBADF (Bad file descriptor)
[pid 7427] close(10) = -1 EBADF (Bad file descriptor)
[pid 7427] close(11) = -1 EBADF (Bad file descriptor)
[pid 7427] close(12) = -1 EBADF (Bad file descriptor)
[pid 7427] close(13) = -1 EBADF (Bad file descriptor)
[pid 7427] close(14) = -1 EBADF (Bad file descriptor)
[pid 7427] close(15) = -1 EBADF (Bad file descriptor)
[pid 7427] close(16) = -1 EBADF (Bad file descriptor)
[pid 7427] close(17) = -1 EBADF (Bad file descriptor)
[pid 7427] close(18) = -1 EBADF (Bad file descriptor)
[pid 7427] close(19) = -1 EBADF (Bad file descriptor)
[pid 7427] close(20) = -1 EBADF (Bad file descriptor)
[pid 7427] close(21) = -1 EBADF (Bad file descriptor)
[pid 7427] close(22) = -1 EBADF (Bad file descriptor)
[pid 7427] close(23) = -1 EBADF (Bad file descriptor)
[pid 7427] close(24) = -1 EBADF (Bad file descriptor)
[pid 7427] close(25) = -1 EBADF (Bad file descriptor)
[pid 7427] close(26) = -1 EBADF (Bad file descriptor)
[pid 7427] close(27) = -1 EBADF (Bad file descriptor)
[pid 7427] close(28) = -1 EBADF (Bad file descriptor)
[pid 7427] close(29) = -1 EBADF (Bad file descriptor)
[pid 7427] exit_group(0) = ?
[pid 7427] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2392, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7428 attached
<unfinished ...>
[pid 7428] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2393
[pid 7428] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7428] setpgid(0, 0) = 0
[pid 7428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7428] write(3, "1000", 4) = 4
[pid 7428] close(3) = 0
[pid 7428] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7428] setns(201, 0) = 0
[pid 7428] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7428] setns(3, 0) = 0
[pid 7428] close(3) = 0
[pid 7428] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7428] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7428] close(3) = -1 EBADF (Bad file descriptor)
[pid 7428] close(4) = 0
[pid 7428] close(5) = -1 EBADF (Bad file descriptor)
[pid 7428] close(6) = -1 EBADF (Bad file descriptor)
[pid 7428] close(7) = -1 EBADF (Bad file descriptor)
[pid 7428] close(8) = -1 EBADF (Bad file descriptor)
[pid 7428] close(9) = -1 EBADF (Bad file descriptor)
[pid 7428] close(10) = -1 EBADF (Bad file descriptor)
[pid 7428] close(11) = -1 EBADF (Bad file descriptor)
[pid 7428] close(12) = -1 EBADF (Bad file descriptor)
[pid 7428] close(13) = -1 EBADF (Bad file descriptor)
[pid 7428] close(14) = -1 EBADF (Bad file descriptor)
[pid 7428] close(15) = -1 EBADF (Bad file descriptor)
[pid 7428] close(16) = -1 EBADF (Bad file descriptor)
[pid 7428] close(17) = -1 EBADF (Bad file descriptor)
[pid 7428] close(18) = -1 EBADF (Bad file descriptor)
[pid 7428] close(19) = -1 EBADF (Bad file descriptor)
[pid 7428] close(20) = -1 EBADF (Bad file descriptor)
[pid 7428] close(21) = -1 EBADF (Bad file descriptor)
[pid 7428] close(22) = -1 EBADF (Bad file descriptor)
[pid 7428] close(23) = -1 EBADF (Bad file descriptor)
[pid 7428] close(24) = -1 EBADF (Bad file descriptor)
[pid 7428] close(25) = -1 EBADF (Bad file descriptor)
[pid 7428] close(26) = -1 EBADF (Bad file descriptor)
[pid 7428] close(27) = -1 EBADF (Bad file descriptor)
[pid 7428] close(28) = -1 EBADF (Bad file descriptor)
[pid 7428] close(29) = -1 EBADF (Bad file descriptor)
[pid 7428] exit_group(0) = ?
[pid 7428] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2393, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7429 attached
<unfinished ...>
[pid 7429] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7429] setpgid(0, 0) = 0
[pid 7429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2394
[pid 7429] <... openat resumed>) = 3
[pid 7429] write(3, "1000", 4) = 4
[pid 7429] close(3) = 0
[pid 7429] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7429] setns(201, 0) = 0
[pid 7429] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7429] setns(3, 0) = 0
[pid 7429] close(3) = 0
[pid 7429] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7429] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7429] close(3) = -1 EBADF (Bad file descriptor)
[pid 7429] close(4) = 0
[pid 7429] close(5) = -1 EBADF (Bad file descriptor)
[pid 7429] close(6) = -1 EBADF (Bad file descriptor)
[pid 7429] close(7) = -1 EBADF (Bad file descriptor)
[pid 7429] close(8) = -1 EBADF (Bad file descriptor)
[pid 7429] close(9) = -1 EBADF (Bad file descriptor)
[pid 7429] close(10) = -1 EBADF (Bad file descriptor)
[pid 7429] close(11) = -1 EBADF (Bad file descriptor)
[pid 7429] close(12) = -1 EBADF (Bad file descriptor)
[pid 7429] close(13) = -1 EBADF (Bad file descriptor)
[pid 7429] close(14) = -1 EBADF (Bad file descriptor)
[pid 7429] close(15) = -1 EBADF (Bad file descriptor)
[pid 7429] close(16) = -1 EBADF (Bad file descriptor)
[pid 7429] close(17) = -1 EBADF (Bad file descriptor)
[pid 7429] close(18) = -1 EBADF (Bad file descriptor)
[pid 7429] close(19) = -1 EBADF (Bad file descriptor)
[pid 7429] close(20) = -1 EBADF (Bad file descriptor)
[pid 7429] close(21) = -1 EBADF (Bad file descriptor)
[pid 7429] close(22) = -1 EBADF (Bad file descriptor)
[pid 7429] close(23) = -1 EBADF (Bad file descriptor)
[pid 7429] close(24) = -1 EBADF (Bad file descriptor)
[pid 7429] close(25) = -1 EBADF (Bad file descriptor)
[pid 7429] close(26) = -1 EBADF (Bad file descriptor)
[pid 7429] close(27) = -1 EBADF (Bad file descriptor)
[pid 7429] close(28) = -1 EBADF (Bad file descriptor)
[pid 7429] close(29) = -1 EBADF (Bad file descriptor)
[pid 7429] exit_group(0) = ?
[pid 7429] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2394, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2395
./strace-static-x86_64: Process 7430 attached
[pid 7430] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7430] setpgid(0, 0) = 0
[pid 7430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7430] write(3, "1000", 4) = 4
[pid 7430] close(3) = 0
[pid 7430] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7430] setns(201, 0) = 0
[pid 7430] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7430] setns(3, 0) = 0
[pid 7430] close(3) = 0
[pid 7430] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7430] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7430] close(3) = -1 EBADF (Bad file descriptor)
[pid 7430] close(4) = 0
[pid 7430] close(5) = -1 EBADF (Bad file descriptor)
[pid 7430] close(6) = -1 EBADF (Bad file descriptor)
[pid 7430] close(7) = -1 EBADF (Bad file descriptor)
[pid 7430] close(8) = -1 EBADF (Bad file descriptor)
[pid 7430] close(9) = -1 EBADF (Bad file descriptor)
[pid 7430] close(10) = -1 EBADF (Bad file descriptor)
[pid 7430] close(11) = -1 EBADF (Bad file descriptor)
[pid 7430] close(12) = -1 EBADF (Bad file descriptor)
[pid 7430] close(13) = -1 EBADF (Bad file descriptor)
[pid 7430] close(14) = -1 EBADF (Bad file descriptor)
[pid 7430] close(15) = -1 EBADF (Bad file descriptor)
[pid 7430] close(16) = -1 EBADF (Bad file descriptor)
[pid 7430] close(17) = -1 EBADF (Bad file descriptor)
[pid 7430] close(18) = -1 EBADF (Bad file descriptor)
[pid 7430] close(19) = -1 EBADF (Bad file descriptor)
[pid 7430] close(20) = -1 EBADF (Bad file descriptor)
[pid 7430] close(21) = -1 EBADF (Bad file descriptor)
[pid 7430] close(22) = -1 EBADF (Bad file descriptor)
[pid 7430] close(23) = -1 EBADF (Bad file descriptor)
[pid 7430] close(24) = -1 EBADF (Bad file descriptor)
[pid 7430] close(25) = -1 EBADF (Bad file descriptor)
[pid 7430] close(26) = -1 EBADF (Bad file descriptor)
[pid 7430] close(27) = -1 EBADF (Bad file descriptor)
[pid 7430] close(28) = -1 EBADF (Bad file descriptor)
[pid 7430] close(29) = -1 EBADF (Bad file descriptor)
[pid 7430] exit_group(0) = ?
[pid 7430] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2395, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2396
./strace-static-x86_64: Process 7431 attached
[pid 7431] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7431] setpgid(0, 0) = 0
[pid 7431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7431] write(3, "1000", 4) = 4
[pid 7431] close(3) = 0
[pid 7431] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7431] setns(201, 0) = 0
[pid 7431] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7431] setns(3, 0) = 0
[pid 7431] close(3) = 0
[pid 7431] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7431] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7431] close(3) = -1 EBADF (Bad file descriptor)
[pid 7431] close(4) = 0
[pid 7431] close(5) = -1 EBADF (Bad file descriptor)
[pid 7431] close(6) = -1 EBADF (Bad file descriptor)
[pid 7431] close(7) = -1 EBADF (Bad file descriptor)
[pid 7431] close(8) = -1 EBADF (Bad file descriptor)
[pid 7431] close(9) = -1 EBADF (Bad file descriptor)
[pid 7431] close(10) = -1 EBADF (Bad file descriptor)
[pid 7431] close(11) = -1 EBADF (Bad file descriptor)
[pid 7431] close(12) = -1 EBADF (Bad file descriptor)
[pid 7431] close(13) = -1 EBADF (Bad file descriptor)
[pid 7431] close(14) = -1 EBADF (Bad file descriptor)
[pid 7431] close(15) = -1 EBADF (Bad file descriptor)
[pid 7431] close(16) = -1 EBADF (Bad file descriptor)
[pid 7431] close(17) = -1 EBADF (Bad file descriptor)
[pid 7431] close(18) = -1 EBADF (Bad file descriptor)
[pid 7431] close(19) = -1 EBADF (Bad file descriptor)
[pid 7431] close(20) = -1 EBADF (Bad file descriptor)
[pid 7431] close(21) = -1 EBADF (Bad file descriptor)
[pid 7431] close(22) = -1 EBADF (Bad file descriptor)
[pid 7431] close(23) = -1 EBADF (Bad file descriptor)
[pid 7431] close(24) = -1 EBADF (Bad file descriptor)
[pid 7431] close(25) = -1 EBADF (Bad file descriptor)
[pid 7431] close(26) = -1 EBADF (Bad file descriptor)
[pid 7431] close(27) = -1 EBADF (Bad file descriptor)
[pid 7431] close(28) = -1 EBADF (Bad file descriptor)
[pid 7431] close(29) = -1 EBADF (Bad file descriptor)
[pid 7431] exit_group(0) = ?
[pid 7431] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2396, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7432 attached
, child_tidptr=0x5555562a0690) = 2397
[pid 7432] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7432] setpgid(0, 0) = 0
[pid 7432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7432] write(3, "1000", 4) = 4
[pid 7432] close(3) = 0
[pid 7432] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7432] setns(201, 0) = 0
[pid 7432] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7432] setns(3, 0) = 0
[pid 7432] close(3) = 0
[pid 7432] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7432] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7432] close(3) = -1 EBADF (Bad file descriptor)
[pid 7432] close(4) = 0
[pid 7432] close(5) = -1 EBADF (Bad file descriptor)
[pid 7432] close(6) = -1 EBADF (Bad file descriptor)
[pid 7432] close(7) = -1 EBADF (Bad file descriptor)
[pid 7432] close(8) = -1 EBADF (Bad file descriptor)
[pid 7432] close(9) = -1 EBADF (Bad file descriptor)
[pid 7432] close(10) = -1 EBADF (Bad file descriptor)
[pid 7432] close(11) = -1 EBADF (Bad file descriptor)
[pid 7432] close(12) = -1 EBADF (Bad file descriptor)
[pid 7432] close(13) = -1 EBADF (Bad file descriptor)
[pid 7432] close(14) = -1 EBADF (Bad file descriptor)
[pid 7432] close(15) = -1 EBADF (Bad file descriptor)
[pid 7432] close(16) = -1 EBADF (Bad file descriptor)
[pid 7432] close(17) = -1 EBADF (Bad file descriptor)
[pid 7432] close(18) = -1 EBADF (Bad file descriptor)
[pid 7432] close(19) = -1 EBADF (Bad file descriptor)
[pid 7432] close(20) = -1 EBADF (Bad file descriptor)
[pid 7432] close(21) = -1 EBADF (Bad file descriptor)
[pid 7432] close(22) = -1 EBADF (Bad file descriptor)
[pid 7432] close(23) = -1 EBADF (Bad file descriptor)
[pid 7432] close(24) = -1 EBADF (Bad file descriptor)
[pid 7432] close(25) = -1 EBADF (Bad file descriptor)
[pid 7432] close(26) = -1 EBADF (Bad file descriptor)
[pid 7432] close(27) = -1 EBADF (Bad file descriptor)
[pid 7432] close(28) = -1 EBADF (Bad file descriptor)
[pid 7432] close(29) = -1 EBADF (Bad file descriptor)
[pid 7432] exit_group(0) = ?
[pid 7432] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2397, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2398
./strace-static-x86_64: Process 7433 attached
[pid 7433] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7433] setpgid(0, 0) = 0
[pid 7433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7433] write(3, "1000", 4) = 4
[pid 7433] close(3) = 0
[pid 7433] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7433] setns(201, 0) = 0
[pid 7433] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7433] setns(3, 0) = 0
[pid 7433] close(3) = 0
[pid 7433] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7433] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7433] close(3) = -1 EBADF (Bad file descriptor)
[pid 7433] close(4) = 0
[pid 7433] close(5) = -1 EBADF (Bad file descriptor)
[pid 7433] close(6) = -1 EBADF (Bad file descriptor)
[pid 7433] close(7) = -1 EBADF (Bad file descriptor)
[pid 7433] close(8) = -1 EBADF (Bad file descriptor)
[pid 7433] close(9) = -1 EBADF (Bad file descriptor)
[pid 7433] close(10) = -1 EBADF (Bad file descriptor)
[pid 7433] close(11) = -1 EBADF (Bad file descriptor)
[pid 7433] close(12) = -1 EBADF (Bad file descriptor)
[pid 7433] close(13) = -1 EBADF (Bad file descriptor)
[pid 7433] close(14) = -1 EBADF (Bad file descriptor)
[pid 7433] close(15) = -1 EBADF (Bad file descriptor)
[pid 7433] close(16) = -1 EBADF (Bad file descriptor)
[pid 7433] close(17) = -1 EBADF (Bad file descriptor)
[pid 7433] close(18) = -1 EBADF (Bad file descriptor)
[pid 7433] close(19) = -1 EBADF (Bad file descriptor)
[pid 7433] close(20) = -1 EBADF (Bad file descriptor)
[pid 7433] close(21) = -1 EBADF (Bad file descriptor)
[pid 7433] close(22) = -1 EBADF (Bad file descriptor)
[pid 7433] close(23) = -1 EBADF (Bad file descriptor)
[pid 7433] close(24) = -1 EBADF (Bad file descriptor)
[pid 7433] close(25) = -1 EBADF (Bad file descriptor)
[pid 7433] close(26) = -1 EBADF (Bad file descriptor)
[pid 7433] close(27) = -1 EBADF (Bad file descriptor)
[pid 7433] close(28) = -1 EBADF (Bad file descriptor)
[pid 7433] close(29) = -1 EBADF (Bad file descriptor)
[pid 7433] exit_group(0) = ?
[pid 7433] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2398, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2399
./strace-static-x86_64: Process 7434 attached
[pid 7434] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7434] setpgid(0, 0) = 0
[pid 7434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7434] write(3, "1000", 4) = 4
[pid 7434] close(3) = 0
[pid 7434] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7434] setns(201, 0) = 0
[pid 7434] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7434] setns(3, 0) = 0
[pid 7434] close(3) = 0
[pid 7434] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7434] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7434] close(3) = -1 EBADF (Bad file descriptor)
[pid 7434] close(4) = 0
[pid 7434] close(5) = -1 EBADF (Bad file descriptor)
[pid 7434] close(6) = -1 EBADF (Bad file descriptor)
[pid 7434] close(7) = -1 EBADF (Bad file descriptor)
[pid 7434] close(8) = -1 EBADF (Bad file descriptor)
[pid 7434] close(9) = -1 EBADF (Bad file descriptor)
[pid 7434] close(10) = -1 EBADF (Bad file descriptor)
[pid 7434] close(11) = -1 EBADF (Bad file descriptor)
[pid 7434] close(12) = -1 EBADF (Bad file descriptor)
[pid 7434] close(13) = -1 EBADF (Bad file descriptor)
[pid 7434] close(14) = -1 EBADF (Bad file descriptor)
[pid 7434] close(15) = -1 EBADF (Bad file descriptor)
[pid 7434] close(16) = -1 EBADF (Bad file descriptor)
[pid 7434] close(17) = -1 EBADF (Bad file descriptor)
[pid 7434] close(18) = -1 EBADF (Bad file descriptor)
[pid 7434] close(19) = -1 EBADF (Bad file descriptor)
[pid 7434] close(20) = -1 EBADF (Bad file descriptor)
[pid 7434] close(21) = -1 EBADF (Bad file descriptor)
[pid 7434] close(22) = -1 EBADF (Bad file descriptor)
[pid 7434] close(23) = -1 EBADF (Bad file descriptor)
[pid 7434] close(24) = -1 EBADF (Bad file descriptor)
[pid 7434] close(25) = -1 EBADF (Bad file descriptor)
[pid 7434] close(26) = -1 EBADF (Bad file descriptor)
[pid 7434] close(27) = -1 EBADF (Bad file descriptor)
[pid 7434] close(28) = -1 EBADF (Bad file descriptor)
[pid 7434] close(29) = -1 EBADF (Bad file descriptor)
[pid 7434] exit_group(0) = ?
[pid 7434] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2399, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7435 attached
<unfinished ...>
[pid 7435] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7435] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2400
[pid 7435] <... prctl resumed>) = 0
[pid 7435] setpgid(0, 0) = 0
[pid 7435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7435] write(3, "1000", 4) = 4
[pid 7435] close(3) = 0
[pid 7435] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7435] setns(201, 0) = 0
[pid 7435] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7435] setns(3, 0) = 0
[pid 7435] close(3) = 0
[pid 7435] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7435] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7435] close(3) = -1 EBADF (Bad file descriptor)
[pid 7435] close(4) = 0
[pid 7435] close(5) = -1 EBADF (Bad file descriptor)
[pid 7435] close(6) = -1 EBADF (Bad file descriptor)
[pid 7435] close(7) = -1 EBADF (Bad file descriptor)
[pid 7435] close(8) = -1 EBADF (Bad file descriptor)
[pid 7435] close(9) = -1 EBADF (Bad file descriptor)
[pid 7435] close(10) = -1 EBADF (Bad file descriptor)
[pid 7435] close(11) = -1 EBADF (Bad file descriptor)
[pid 7435] close(12) = -1 EBADF (Bad file descriptor)
[pid 7435] close(13) = -1 EBADF (Bad file descriptor)
[pid 7435] close(14) = -1 EBADF (Bad file descriptor)
[pid 7435] close(15) = -1 EBADF (Bad file descriptor)
[pid 7435] close(16) = -1 EBADF (Bad file descriptor)
[pid 7435] close(17) = -1 EBADF (Bad file descriptor)
[pid 7435] close(18) = -1 EBADF (Bad file descriptor)
[pid 7435] close(19) = -1 EBADF (Bad file descriptor)
[pid 7435] close(20) = -1 EBADF (Bad file descriptor)
[pid 7435] close(21) = -1 EBADF (Bad file descriptor)
[pid 7435] close(22) = -1 EBADF (Bad file descriptor)
[pid 7435] close(23) = -1 EBADF (Bad file descriptor)
[pid 7435] close(24) = -1 EBADF (Bad file descriptor)
[pid 7435] close(25) = -1 EBADF (Bad file descriptor)
[pid 7435] close(26) = -1 EBADF (Bad file descriptor)
[pid 7435] close(27) = -1 EBADF (Bad file descriptor)
[pid 7435] close(28) = -1 EBADF (Bad file descriptor)
[pid 7435] close(29) = -1 EBADF (Bad file descriptor)
[pid 7435] exit_group(0) = ?
[pid 7435] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2400, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2401
./strace-static-x86_64: Process 7436 attached
[pid 7436] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7436] setpgid(0, 0) = 0
[pid 7436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7436] write(3, "1000", 4) = 4
[pid 7436] close(3) = 0
[pid 7436] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7436] setns(201, 0) = 0
[pid 7436] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7436] setns(3, 0) = 0
[pid 7436] close(3) = 0
[pid 7436] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7436] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7436] close(3) = -1 EBADF (Bad file descriptor)
[pid 7436] close(4) = 0
[pid 7436] close(5) = -1 EBADF (Bad file descriptor)
[pid 7436] close(6) = -1 EBADF (Bad file descriptor)
[pid 7436] close(7) = -1 EBADF (Bad file descriptor)
[pid 7436] close(8) = -1 EBADF (Bad file descriptor)
[pid 7436] close(9) = -1 EBADF (Bad file descriptor)
[pid 7436] close(10) = -1 EBADF (Bad file descriptor)
[pid 7436] close(11) = -1 EBADF (Bad file descriptor)
[pid 7436] close(12) = -1 EBADF (Bad file descriptor)
[pid 7436] close(13) = -1 EBADF (Bad file descriptor)
[pid 7436] close(14) = -1 EBADF (Bad file descriptor)
[pid 7436] close(15) = -1 EBADF (Bad file descriptor)
[pid 7436] close(16) = -1 EBADF (Bad file descriptor)
[pid 7436] close(17) = -1 EBADF (Bad file descriptor)
[pid 7436] close(18) = -1 EBADF (Bad file descriptor)
[pid 7436] close(19) = -1 EBADF (Bad file descriptor)
[pid 7436] close(20) = -1 EBADF (Bad file descriptor)
[pid 7436] close(21) = -1 EBADF (Bad file descriptor)
[pid 7436] close(22) = -1 EBADF (Bad file descriptor)
[pid 7436] close(23) = -1 EBADF (Bad file descriptor)
[pid 7436] close(24) = -1 EBADF (Bad file descriptor)
[pid 7436] close(25) = -1 EBADF (Bad file descriptor)
[pid 7436] close(26) = -1 EBADF (Bad file descriptor)
[pid 7436] close(27) = -1 EBADF (Bad file descriptor)
[pid 7436] close(28) = -1 EBADF (Bad file descriptor)
[pid 7436] close(29) = -1 EBADF (Bad file descriptor)
[pid 7436] exit_group(0) = ?
[pid 7436] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2401, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7437 attached
, child_tidptr=0x5555562a0690) = 2402
[pid 7437] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7437] setpgid(0, 0) = 0
[pid 7437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7437] write(3, "1000", 4) = 4
[pid 7437] close(3) = 0
[pid 7437] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7437] setns(201, 0) = 0
[pid 7437] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7437] setns(3, 0) = 0
[pid 7437] close(3) = 0
[pid 7437] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7437] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7437] close(3) = -1 EBADF (Bad file descriptor)
[pid 7437] close(4) = 0
[pid 7437] close(5) = -1 EBADF (Bad file descriptor)
[pid 7437] close(6) = -1 EBADF (Bad file descriptor)
[pid 7437] close(7) = -1 EBADF (Bad file descriptor)
[pid 7437] close(8) = -1 EBADF (Bad file descriptor)
[pid 7437] close(9) = -1 EBADF (Bad file descriptor)
[pid 7437] close(10) = -1 EBADF (Bad file descriptor)
[pid 7437] close(11) = -1 EBADF (Bad file descriptor)
[pid 7437] close(12) = -1 EBADF (Bad file descriptor)
[pid 7437] close(13) = -1 EBADF (Bad file descriptor)
[pid 7437] close(14) = -1 EBADF (Bad file descriptor)
[pid 7437] close(15) = -1 EBADF (Bad file descriptor)
[pid 7437] close(16) = -1 EBADF (Bad file descriptor)
[pid 7437] close(17) = -1 EBADF (Bad file descriptor)
[pid 7437] close(18) = -1 EBADF (Bad file descriptor)
[pid 7437] close(19) = -1 EBADF (Bad file descriptor)
[pid 7437] close(20) = -1 EBADF (Bad file descriptor)
[pid 7437] close(21) = -1 EBADF (Bad file descriptor)
[pid 7437] close(22) = -1 EBADF (Bad file descriptor)
[pid 7437] close(23) = -1 EBADF (Bad file descriptor)
[pid 7437] close(24) = -1 EBADF (Bad file descriptor)
[pid 7437] close(25) = -1 EBADF (Bad file descriptor)
[pid 7437] close(26) = -1 EBADF (Bad file descriptor)
[pid 7437] close(27) = -1 EBADF (Bad file descriptor)
[pid 7437] close(28) = -1 EBADF (Bad file descriptor)
[pid 7437] close(29) = -1 EBADF (Bad file descriptor)
[pid 7437] exit_group(0) = ?
[pid 7437] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2402, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7438 attached
<unfinished ...>
[pid 7438] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2403
[pid 7438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7438] setpgid(0, 0) = 0
[pid 7438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7438] write(3, "1000", 4) = 4
[pid 7438] close(3) = 0
[pid 7438] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7438] setns(201, 0) = 0
[pid 7438] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7438] setns(3, 0) = 0
[pid 7438] close(3) = 0
[pid 7438] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7438] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7438] close(3) = -1 EBADF (Bad file descriptor)
[pid 7438] close(4) = 0
[pid 7438] close(5) = -1 EBADF (Bad file descriptor)
[pid 7438] close(6) = -1 EBADF (Bad file descriptor)
[pid 7438] close(7) = -1 EBADF (Bad file descriptor)
[pid 7438] close(8) = -1 EBADF (Bad file descriptor)
[pid 7438] close(9) = -1 EBADF (Bad file descriptor)
[pid 7438] close(10) = -1 EBADF (Bad file descriptor)
[pid 7438] close(11) = -1 EBADF (Bad file descriptor)
[pid 7438] close(12) = -1 EBADF (Bad file descriptor)
[pid 7438] close(13) = -1 EBADF (Bad file descriptor)
[pid 7438] close(14) = -1 EBADF (Bad file descriptor)
[pid 7438] close(15) = -1 EBADF (Bad file descriptor)
[pid 7438] close(16) = -1 EBADF (Bad file descriptor)
[pid 7438] close(17) = -1 EBADF (Bad file descriptor)
[pid 7438] close(18) = -1 EBADF (Bad file descriptor)
[pid 7438] close(19) = -1 EBADF (Bad file descriptor)
[pid 7438] close(20) = -1 EBADF (Bad file descriptor)
[pid 7438] close(21) = -1 EBADF (Bad file descriptor)
[pid 7438] close(22) = -1 EBADF (Bad file descriptor)
[pid 7438] close(23) = -1 EBADF (Bad file descriptor)
[pid 7438] close(24) = -1 EBADF (Bad file descriptor)
[pid 7438] close(25) = -1 EBADF (Bad file descriptor)
[pid 7438] close(26) = -1 EBADF (Bad file descriptor)
[pid 7438] close(27) = -1 EBADF (Bad file descriptor)
[pid 7438] close(28) = -1 EBADF (Bad file descriptor)
[pid 7438] close(29) = -1 EBADF (Bad file descriptor)
[pid 7438] exit_group(0) = ?
[pid 7438] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2403, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7439 attached
<unfinished ...>
[pid 7439] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2404
[pid 7439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7439] setpgid(0, 0) = 0
[pid 7439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7439] write(3, "1000", 4) = 4
[pid 7439] close(3) = 0
[pid 7439] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7439] setns(201, 0) = 0
[pid 7439] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7439] setns(3, 0) = 0
[pid 7439] close(3) = 0
[pid 7439] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7439] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7439] close(3) = -1 EBADF (Bad file descriptor)
[pid 7439] close(4) = 0
[pid 7439] close(5) = -1 EBADF (Bad file descriptor)
[pid 7439] close(6) = -1 EBADF (Bad file descriptor)
[pid 7439] close(7) = -1 EBADF (Bad file descriptor)
[pid 7439] close(8) = -1 EBADF (Bad file descriptor)
[pid 7439] close(9) = -1 EBADF (Bad file descriptor)
[pid 7439] close(10) = -1 EBADF (Bad file descriptor)
[pid 7439] close(11) = -1 EBADF (Bad file descriptor)
[pid 7439] close(12) = -1 EBADF (Bad file descriptor)
[pid 7439] close(13) = -1 EBADF (Bad file descriptor)
[pid 7439] close(14) = -1 EBADF (Bad file descriptor)
[pid 7439] close(15) = -1 EBADF (Bad file descriptor)
[pid 7439] close(16) = -1 EBADF (Bad file descriptor)
[pid 7439] close(17) = -1 EBADF (Bad file descriptor)
[pid 7439] close(18) = -1 EBADF (Bad file descriptor)
[pid 7439] close(19) = -1 EBADF (Bad file descriptor)
[pid 7439] close(20) = -1 EBADF (Bad file descriptor)
[pid 7439] close(21) = -1 EBADF (Bad file descriptor)
[pid 7439] close(22) = -1 EBADF (Bad file descriptor)
[pid 7439] close(23) = -1 EBADF (Bad file descriptor)
[pid 7439] close(24) = -1 EBADF (Bad file descriptor)
[pid 7439] close(25) = -1 EBADF (Bad file descriptor)
[pid 7439] close(26) = -1 EBADF (Bad file descriptor)
[pid 7439] close(27) = -1 EBADF (Bad file descriptor)
[pid 7439] close(28) = -1 EBADF (Bad file descriptor)
[pid 7439] close(29) = -1 EBADF (Bad file descriptor)
[pid 7439] exit_group(0) = ?
[pid 7439] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2404, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7440 attached
<unfinished ...>
[pid 7440] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2405
[pid 7440] <... set_robust_list resumed>) = 0
[pid 7440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7440] setpgid(0, 0) = 0
[pid 7440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7440] write(3, "1000", 4) = 4
[pid 7440] close(3) = 0
[pid 7440] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7440] setns(201, 0) = 0
[pid 7440] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7440] setns(3, 0) = 0
[pid 7440] close(3) = 0
[pid 7440] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7440] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7440] close(3) = -1 EBADF (Bad file descriptor)
[pid 7440] close(4) = 0
[pid 7440] close(5) = -1 EBADF (Bad file descriptor)
[pid 7440] close(6) = -1 EBADF (Bad file descriptor)
[pid 7440] close(7) = -1 EBADF (Bad file descriptor)
[pid 7440] close(8) = -1 EBADF (Bad file descriptor)
[pid 7440] close(9) = -1 EBADF (Bad file descriptor)
[pid 7440] close(10) = -1 EBADF (Bad file descriptor)
[pid 7440] close(11) = -1 EBADF (Bad file descriptor)
[pid 7440] close(12) = -1 EBADF (Bad file descriptor)
[pid 7440] close(13) = -1 EBADF (Bad file descriptor)
[pid 7440] close(14) = -1 EBADF (Bad file descriptor)
[pid 7440] close(15) = -1 EBADF (Bad file descriptor)
[pid 7440] close(16) = -1 EBADF (Bad file descriptor)
[pid 7440] close(17) = -1 EBADF (Bad file descriptor)
[pid 7440] close(18) = -1 EBADF (Bad file descriptor)
[pid 7440] close(19) = -1 EBADF (Bad file descriptor)
[pid 7440] close(20) = -1 EBADF (Bad file descriptor)
[pid 7440] close(21) = -1 EBADF (Bad file descriptor)
[pid 7440] close(22) = -1 EBADF (Bad file descriptor)
[pid 7440] close(23) = -1 EBADF (Bad file descriptor)
[pid 7440] close(24) = -1 EBADF (Bad file descriptor)
[pid 7440] close(25) = -1 EBADF (Bad file descriptor)
[pid 7440] close(26) = -1 EBADF (Bad file descriptor)
[pid 7440] close(27) = -1 EBADF (Bad file descriptor)
[pid 7440] close(28) = -1 EBADF (Bad file descriptor)
[pid 7440] close(29) = -1 EBADF (Bad file descriptor)
[pid 7440] exit_group(0) = ?
[pid 7440] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2405, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7441 attached
<unfinished ...>
[pid 7441] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7441] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2406
[pid 7441] <... prctl resumed>) = 0
[pid 7441] setpgid(0, 0) = 0
[pid 7441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7441] write(3, "1000", 4) = 4
[pid 7441] close(3) = 0
[pid 7441] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7441] setns(201, 0) = 0
[pid 7441] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7441] setns(3, 0) = 0
[pid 7441] close(3) = 0
[pid 7441] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7441] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7441] close(3) = -1 EBADF (Bad file descriptor)
[pid 7441] close(4) = 0
[pid 7441] close(5) = -1 EBADF (Bad file descriptor)
[pid 7441] close(6) = -1 EBADF (Bad file descriptor)
[pid 7441] close(7) = -1 EBADF (Bad file descriptor)
[pid 7441] close(8) = -1 EBADF (Bad file descriptor)
[pid 7441] close(9) = -1 EBADF (Bad file descriptor)
[pid 7441] close(10) = -1 EBADF (Bad file descriptor)
[pid 7441] close(11) = -1 EBADF (Bad file descriptor)
[pid 7441] close(12) = -1 EBADF (Bad file descriptor)
[pid 7441] close(13) = -1 EBADF (Bad file descriptor)
[pid 7441] close(14) = -1 EBADF (Bad file descriptor)
[pid 7441] close(15) = -1 EBADF (Bad file descriptor)
[pid 7441] close(16) = -1 EBADF (Bad file descriptor)
[pid 7441] close(17) = -1 EBADF (Bad file descriptor)
[pid 7441] close(18) = -1 EBADF (Bad file descriptor)
[pid 7441] close(19) = -1 EBADF (Bad file descriptor)
[pid 7441] close(20) = -1 EBADF (Bad file descriptor)
[pid 7441] close(21) = -1 EBADF (Bad file descriptor)
[pid 7441] close(22) = -1 EBADF (Bad file descriptor)
[pid 7441] close(23) = -1 EBADF (Bad file descriptor)
[pid 7441] close(24) = -1 EBADF (Bad file descriptor)
[pid 7441] close(25) = -1 EBADF (Bad file descriptor)
[pid 7441] close(26) = -1 EBADF (Bad file descriptor)
[pid 7441] close(27) = -1 EBADF (Bad file descriptor)
[pid 7441] close(28) = -1 EBADF (Bad file descriptor)
[pid 7441] close(29) = -1 EBADF (Bad file descriptor)
[pid 7441] exit_group(0) = ?
[pid 7441] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2406, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7442 attached
<unfinished ...>
[pid 7442] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2407
[pid 7442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7442] setpgid(0, 0) = 0
[pid 7442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7442] write(3, "1000", 4) = 4
[pid 7442] close(3) = 0
[pid 7442] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7442] setns(201, 0) = 0
[pid 7442] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7442] setns(3, 0) = 0
[pid 7442] close(3) = 0
[pid 7442] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7442] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7442] close(3) = -1 EBADF (Bad file descriptor)
[pid 7442] close(4) = 0
[pid 7442] close(5) = -1 EBADF (Bad file descriptor)
[pid 7442] close(6) = -1 EBADF (Bad file descriptor)
[pid 7442] close(7) = -1 EBADF (Bad file descriptor)
[pid 7442] close(8) = -1 EBADF (Bad file descriptor)
[pid 7442] close(9) = -1 EBADF (Bad file descriptor)
[pid 7442] close(10) = -1 EBADF (Bad file descriptor)
[pid 7442] close(11) = -1 EBADF (Bad file descriptor)
[pid 7442] close(12) = -1 EBADF (Bad file descriptor)
[pid 7442] close(13) = -1 EBADF (Bad file descriptor)
[pid 7442] close(14) = -1 EBADF (Bad file descriptor)
[pid 7442] close(15) = -1 EBADF (Bad file descriptor)
[pid 7442] close(16) = -1 EBADF (Bad file descriptor)
[pid 7442] close(17) = -1 EBADF (Bad file descriptor)
[pid 7442] close(18) = -1 EBADF (Bad file descriptor)
[pid 7442] close(19) = -1 EBADF (Bad file descriptor)
[pid 7442] close(20) = -1 EBADF (Bad file descriptor)
[pid 7442] close(21) = -1 EBADF (Bad file descriptor)
[pid 7442] close(22) = -1 EBADF (Bad file descriptor)
[pid 7442] close(23) = -1 EBADF (Bad file descriptor)
[pid 7442] close(24) = -1 EBADF (Bad file descriptor)
[pid 7442] close(25) = -1 EBADF (Bad file descriptor)
[pid 7442] close(26) = -1 EBADF (Bad file descriptor)
[pid 7442] close(27) = -1 EBADF (Bad file descriptor)
[pid 7442] close(28) = -1 EBADF (Bad file descriptor)
[pid 7442] close(29) = -1 EBADF (Bad file descriptor)
[pid 7442] exit_group(0) = ?
[pid 7442] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2407, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7443 attached
, child_tidptr=0x5555562a0690) = 2408
[pid 7443] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7443] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7443] setpgid(0, 0) = 0
[pid 7443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7443] write(3, "1000", 4) = 4
[pid 7443] close(3) = 0
[pid 7443] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7443] setns(201, 0) = 0
[pid 7443] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7443] setns(3, 0) = 0
[pid 7443] close(3) = 0
[pid 7443] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7443] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7443] close(3) = -1 EBADF (Bad file descriptor)
[pid 7443] close(4) = 0
[pid 7443] close(5) = -1 EBADF (Bad file descriptor)
[pid 7443] close(6) = -1 EBADF (Bad file descriptor)
[pid 7443] close(7) = -1 EBADF (Bad file descriptor)
[pid 7443] close(8) = -1 EBADF (Bad file descriptor)
[pid 7443] close(9) = -1 EBADF (Bad file descriptor)
[pid 7443] close(10) = -1 EBADF (Bad file descriptor)
[pid 7443] close(11) = -1 EBADF (Bad file descriptor)
[pid 7443] close(12) = -1 EBADF (Bad file descriptor)
[pid 7443] close(13) = -1 EBADF (Bad file descriptor)
[pid 7443] close(14) = -1 EBADF (Bad file descriptor)
[pid 7443] close(15) = -1 EBADF (Bad file descriptor)
[pid 7443] close(16) = -1 EBADF (Bad file descriptor)
[pid 7443] close(17) = -1 EBADF (Bad file descriptor)
[pid 7443] close(18) = -1 EBADF (Bad file descriptor)
[pid 7443] close(19) = -1 EBADF (Bad file descriptor)
[pid 7443] close(20) = -1 EBADF (Bad file descriptor)
[pid 7443] close(21) = -1 EBADF (Bad file descriptor)
[pid 7443] close(22) = -1 EBADF (Bad file descriptor)
[pid 7443] close(23) = -1 EBADF (Bad file descriptor)
[pid 7443] close(24) = -1 EBADF (Bad file descriptor)
[pid 7443] close(25) = -1 EBADF (Bad file descriptor)
[pid 7443] close(26) = -1 EBADF (Bad file descriptor)
[pid 7443] close(27) = -1 EBADF (Bad file descriptor)
[pid 7443] close(28) = -1 EBADF (Bad file descriptor)
[pid 7443] close(29) = -1 EBADF (Bad file descriptor)
[pid 7443] exit_group(0) = ?
[pid 7443] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2408, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7444 attached
<unfinished ...>
[pid 7444] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2409
[pid 7444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7444] setpgid(0, 0) = 0
[pid 7444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7444] write(3, "1000", 4) = 4
[pid 7444] close(3) = 0
[pid 7444] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7444] setns(201, 0) = 0
[pid 7444] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7444] setns(3, 0) = 0
[pid 7444] close(3) = 0
[pid 7444] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7444] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7444] close(3) = -1 EBADF (Bad file descriptor)
[pid 7444] close(4) = 0
[pid 7444] close(5) = -1 EBADF (Bad file descriptor)
[pid 7444] close(6) = -1 EBADF (Bad file descriptor)
[pid 7444] close(7) = -1 EBADF (Bad file descriptor)
[pid 7444] close(8) = -1 EBADF (Bad file descriptor)
[pid 7444] close(9) = -1 EBADF (Bad file descriptor)
[pid 7444] close(10) = -1 EBADF (Bad file descriptor)
[pid 7444] close(11) = -1 EBADF (Bad file descriptor)
[pid 7444] close(12) = -1 EBADF (Bad file descriptor)
[pid 7444] close(13) = -1 EBADF (Bad file descriptor)
[pid 7444] close(14) = -1 EBADF (Bad file descriptor)
[pid 7444] close(15) = -1 EBADF (Bad file descriptor)
[pid 7444] close(16) = -1 EBADF (Bad file descriptor)
[pid 7444] close(17) = -1 EBADF (Bad file descriptor)
[pid 7444] close(18) = -1 EBADF (Bad file descriptor)
[pid 7444] close(19) = -1 EBADF (Bad file descriptor)
[pid 7444] close(20) = -1 EBADF (Bad file descriptor)
[pid 7444] close(21) = -1 EBADF (Bad file descriptor)
[pid 7444] close(22) = -1 EBADF (Bad file descriptor)
[pid 7444] close(23) = -1 EBADF (Bad file descriptor)
[pid 7444] close(24) = -1 EBADF (Bad file descriptor)
[pid 7444] close(25) = -1 EBADF (Bad file descriptor)
[pid 7444] close(26) = -1 EBADF (Bad file descriptor)
[pid 7444] close(27) = -1 EBADF (Bad file descriptor)
[pid 7444] close(28) = -1 EBADF (Bad file descriptor)
[pid 7444] close(29) = -1 EBADF (Bad file descriptor)
[pid 7444] exit_group(0) = ?
[pid 7444] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2409, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2410
./strace-static-x86_64: Process 7445 attached
[pid 7445] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7445] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7445] setpgid(0, 0) = 0
[pid 7445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7445] write(3, "1000", 4) = 4
[pid 7445] close(3) = 0
[pid 7445] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7445] setns(201, 0) = 0
[pid 7445] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7445] setns(3, 0) = 0
[pid 7445] close(3) = 0
[pid 7445] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7445] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7445] close(3) = -1 EBADF (Bad file descriptor)
[pid 7445] close(4) = 0
[pid 7445] close(5) = -1 EBADF (Bad file descriptor)
[pid 7445] close(6) = -1 EBADF (Bad file descriptor)
[pid 7445] close(7) = -1 EBADF (Bad file descriptor)
[pid 7445] close(8) = -1 EBADF (Bad file descriptor)
[pid 7445] close(9) = -1 EBADF (Bad file descriptor)
[pid 7445] close(10) = -1 EBADF (Bad file descriptor)
[pid 7445] close(11) = -1 EBADF (Bad file descriptor)
[pid 7445] close(12) = -1 EBADF (Bad file descriptor)
[pid 7445] close(13) = -1 EBADF (Bad file descriptor)
[pid 7445] close(14) = -1 EBADF (Bad file descriptor)
[pid 7445] close(15) = -1 EBADF (Bad file descriptor)
[pid 7445] close(16) = -1 EBADF (Bad file descriptor)
[pid 7445] close(17) = -1 EBADF (Bad file descriptor)
[pid 7445] close(18) = -1 EBADF (Bad file descriptor)
[pid 7445] close(19) = -1 EBADF (Bad file descriptor)
[pid 7445] close(20) = -1 EBADF (Bad file descriptor)
[pid 7445] close(21) = -1 EBADF (Bad file descriptor)
[pid 7445] close(22) = -1 EBADF (Bad file descriptor)
[pid 7445] close(23) = -1 EBADF (Bad file descriptor)
[pid 7445] close(24) = -1 EBADF (Bad file descriptor)
[pid 7445] close(25) = -1 EBADF (Bad file descriptor)
[pid 7445] close(26) = -1 EBADF (Bad file descriptor)
[pid 7445] close(27) = -1 EBADF (Bad file descriptor)
[pid 7445] close(28) = -1 EBADF (Bad file descriptor)
[pid 7445] close(29) = -1 EBADF (Bad file descriptor)
[pid 7445] exit_group(0) = ?
[pid 7445] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2410, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2411
./strace-static-x86_64: Process 7446 attached
[pid 7446] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7446] setpgid(0, 0) = 0
[pid 7446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7446] write(3, "1000", 4) = 4
[pid 7446] close(3) = 0
[pid 7446] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7446] setns(201, 0) = 0
[pid 7446] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7446] setns(3, 0) = 0
[pid 7446] close(3) = 0
[pid 7446] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7446] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7446] close(3) = -1 EBADF (Bad file descriptor)
[pid 7446] close(4) = 0
[pid 7446] close(5) = -1 EBADF (Bad file descriptor)
[pid 7446] close(6) = -1 EBADF (Bad file descriptor)
[pid 7446] close(7) = -1 EBADF (Bad file descriptor)
[pid 7446] close(8) = -1 EBADF (Bad file descriptor)
[pid 7446] close(9) = -1 EBADF (Bad file descriptor)
[pid 7446] close(10) = -1 EBADF (Bad file descriptor)
[pid 7446] close(11) = -1 EBADF (Bad file descriptor)
[pid 7446] close(12) = -1 EBADF (Bad file descriptor)
[pid 7446] close(13) = -1 EBADF (Bad file descriptor)
[pid 7446] close(14) = -1 EBADF (Bad file descriptor)
[pid 7446] close(15) = -1 EBADF (Bad file descriptor)
[pid 7446] close(16) = -1 EBADF (Bad file descriptor)
[pid 7446] close(17) = -1 EBADF (Bad file descriptor)
[pid 7446] close(18) = -1 EBADF (Bad file descriptor)
[pid 7446] close(19) = -1 EBADF (Bad file descriptor)
[pid 7446] close(20) = -1 EBADF (Bad file descriptor)
[pid 7446] close(21) = -1 EBADF (Bad file descriptor)
[pid 7446] close(22) = -1 EBADF (Bad file descriptor)
[pid 7446] close(23) = -1 EBADF (Bad file descriptor)
[pid 7446] close(24) = -1 EBADF (Bad file descriptor)
[pid 7446] close(25) = -1 EBADF (Bad file descriptor)
[pid 7446] close(26) = -1 EBADF (Bad file descriptor)
[pid 7446] close(27) = -1 EBADF (Bad file descriptor)
[pid 7446] close(28) = -1 EBADF (Bad file descriptor)
[pid 7446] close(29) = -1 EBADF (Bad file descriptor)
[pid 7446] exit_group(0) = ?
[pid 7446] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2411, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7447 attached
<unfinished ...>
[pid 7447] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2412
[pid 7447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7447] setpgid(0, 0) = 0
[pid 7447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7447] write(3, "1000", 4) = 4
[pid 7447] close(3) = 0
[pid 7447] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7447] setns(201, 0) = 0
[pid 7447] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7447] setns(3, 0) = 0
[pid 7447] close(3) = 0
[pid 7447] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7447] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7447] close(3) = -1 EBADF (Bad file descriptor)
[pid 7447] close(4) = 0
[pid 7447] close(5) = -1 EBADF (Bad file descriptor)
[pid 7447] close(6) = -1 EBADF (Bad file descriptor)
[pid 7447] close(7) = -1 EBADF (Bad file descriptor)
[pid 7447] close(8) = -1 EBADF (Bad file descriptor)
[pid 7447] close(9) = -1 EBADF (Bad file descriptor)
[pid 7447] close(10) = -1 EBADF (Bad file descriptor)
[pid 7447] close(11) = -1 EBADF (Bad file descriptor)
[pid 7447] close(12) = -1 EBADF (Bad file descriptor)
[pid 7447] close(13) = -1 EBADF (Bad file descriptor)
[pid 7447] close(14) = -1 EBADF (Bad file descriptor)
[pid 7447] close(15) = -1 EBADF (Bad file descriptor)
[pid 7447] close(16) = -1 EBADF (Bad file descriptor)
[pid 7447] close(17) = -1 EBADF (Bad file descriptor)
[pid 7447] close(18) = -1 EBADF (Bad file descriptor)
[pid 7447] close(19) = -1 EBADF (Bad file descriptor)
[pid 7447] close(20) = -1 EBADF (Bad file descriptor)
[pid 7447] close(21) = -1 EBADF (Bad file descriptor)
[pid 7447] close(22) = -1 EBADF (Bad file descriptor)
[pid 7447] close(23) = -1 EBADF (Bad file descriptor)
[pid 7447] close(24) = -1 EBADF (Bad file descriptor)
[pid 7447] close(25) = -1 EBADF (Bad file descriptor)
[pid 7447] close(26) = -1 EBADF (Bad file descriptor)
[pid 7447] close(27) = -1 EBADF (Bad file descriptor)
[pid 7447] close(28) = -1 EBADF (Bad file descriptor)
[pid 7447] close(29) = -1 EBADF (Bad file descriptor)
[pid 7447] exit_group(0) = ?
[pid 7447] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2412, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7449 attached
, child_tidptr=0x5555562a0690) = 2413
[pid 7449] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7449] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7449] setpgid(0, 0) = 0
[pid 7449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7449] write(3, "1000", 4) = 4
[pid 7449] close(3) = 0
[pid 7449] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7449] setns(201, 0) = 0
[pid 7449] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7449] setns(3, 0) = 0
[pid 7449] close(3) = 0
[pid 7449] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7449] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7449] close(3) = -1 EBADF (Bad file descriptor)
[pid 7449] close(4) = 0
[pid 7449] close(5) = -1 EBADF (Bad file descriptor)
[pid 7449] close(6) = -1 EBADF (Bad file descriptor)
[pid 7449] close(7) = -1 EBADF (Bad file descriptor)
[pid 7449] close(8) = -1 EBADF (Bad file descriptor)
[pid 7449] close(9) = -1 EBADF (Bad file descriptor)
[pid 7449] close(10) = -1 EBADF (Bad file descriptor)
[pid 7449] close(11) = -1 EBADF (Bad file descriptor)
[pid 7449] close(12) = -1 EBADF (Bad file descriptor)
[pid 7449] close(13) = -1 EBADF (Bad file descriptor)
[pid 7449] close(14) = -1 EBADF (Bad file descriptor)
[pid 7449] close(15) = -1 EBADF (Bad file descriptor)
[pid 7449] close(16) = -1 EBADF (Bad file descriptor)
[pid 7449] close(17) = -1 EBADF (Bad file descriptor)
[pid 7449] close(18) = -1 EBADF (Bad file descriptor)
[pid 7449] close(19) = -1 EBADF (Bad file descriptor)
[pid 7449] close(20) = -1 EBADF (Bad file descriptor)
[pid 7449] close(21) = -1 EBADF (Bad file descriptor)
[pid 7449] close(22) = -1 EBADF (Bad file descriptor)
[pid 7449] close(23) = -1 EBADF (Bad file descriptor)
[pid 7449] close(24) = -1 EBADF (Bad file descriptor)
[pid 7449] close(25) = -1 EBADF (Bad file descriptor)
[pid 7449] close(26) = -1 EBADF (Bad file descriptor)
[pid 7449] close(27) = -1 EBADF (Bad file descriptor)
[pid 7449] close(28) = -1 EBADF (Bad file descriptor)
[pid 7449] close(29) = -1 EBADF (Bad file descriptor)
[pid 7449] exit_group(0) = ?
[pid 7449] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2413, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7450 attached
<unfinished ...>
[pid 7450] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7450] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2414
[pid 7450] <... prctl resumed>) = 0
[pid 7450] setpgid(0, 0) = 0
[pid 7450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7450] write(3, "1000", 4) = 4
[pid 7450] close(3) = 0
[pid 7450] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7450] setns(201, 0) = 0
[pid 7450] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7450] setns(3, 0) = 0
[pid 7450] close(3) = 0
[pid 7450] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7450] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7450] close(3) = -1 EBADF (Bad file descriptor)
[pid 7450] close(4) = 0
[pid 7450] close(5) = -1 EBADF (Bad file descriptor)
[pid 7450] close(6) = -1 EBADF (Bad file descriptor)
[pid 7450] close(7) = -1 EBADF (Bad file descriptor)
[pid 7450] close(8) = -1 EBADF (Bad file descriptor)
[pid 7450] close(9) = -1 EBADF (Bad file descriptor)
[pid 7450] close(10) = -1 EBADF (Bad file descriptor)
[pid 7450] close(11) = -1 EBADF (Bad file descriptor)
[pid 7450] close(12) = -1 EBADF (Bad file descriptor)
[pid 7450] close(13) = -1 EBADF (Bad file descriptor)
[pid 7450] close(14) = -1 EBADF (Bad file descriptor)
[pid 7450] close(15) = -1 EBADF (Bad file descriptor)
[pid 7450] close(16) = -1 EBADF (Bad file descriptor)
[pid 7450] close(17) = -1 EBADF (Bad file descriptor)
[pid 7450] close(18) = -1 EBADF (Bad file descriptor)
[pid 7450] close(19) = -1 EBADF (Bad file descriptor)
[pid 7450] close(20) = -1 EBADF (Bad file descriptor)
[pid 7450] close(21) = -1 EBADF (Bad file descriptor)
[pid 7450] close(22) = -1 EBADF (Bad file descriptor)
[pid 7450] close(23) = -1 EBADF (Bad file descriptor)
[pid 7450] close(24) = -1 EBADF (Bad file descriptor)
[pid 7450] close(25) = -1 EBADF (Bad file descriptor)
[pid 7450] close(26) = -1 EBADF (Bad file descriptor)
[pid 7450] close(27) = -1 EBADF (Bad file descriptor)
[pid 7450] close(28) = -1 EBADF (Bad file descriptor)
[pid 7450] close(29) = -1 EBADF (Bad file descriptor)
[pid 7450] exit_group(0) = ?
[pid 7450] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2414, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7451 attached
<unfinished ...>
[pid 7451] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2415
[pid 7451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7451] setpgid(0, 0) = 0
[pid 7451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7451] write(3, "1000", 4) = 4
[pid 7451] close(3) = 0
[pid 7451] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7451] setns(201, 0) = 0
[pid 7451] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7451] setns(3, 0) = 0
[pid 7451] close(3) = 0
[pid 7451] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7451] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7451] close(3) = -1 EBADF (Bad file descriptor)
[pid 7451] close(4) = 0
[pid 7451] close(5) = -1 EBADF (Bad file descriptor)
[pid 7451] close(6) = -1 EBADF (Bad file descriptor)
[pid 7451] close(7) = -1 EBADF (Bad file descriptor)
[pid 7451] close(8) = -1 EBADF (Bad file descriptor)
[pid 7451] close(9) = -1 EBADF (Bad file descriptor)
[pid 7451] close(10) = -1 EBADF (Bad file descriptor)
[pid 7451] close(11) = -1 EBADF (Bad file descriptor)
[pid 7451] close(12) = -1 EBADF (Bad file descriptor)
[pid 7451] close(13) = -1 EBADF (Bad file descriptor)
[pid 7451] close(14) = -1 EBADF (Bad file descriptor)
[pid 7451] close(15) = -1 EBADF (Bad file descriptor)
[pid 7451] close(16) = -1 EBADF (Bad file descriptor)
[pid 7451] close(17) = -1 EBADF (Bad file descriptor)
[pid 7451] close(18) = -1 EBADF (Bad file descriptor)
[pid 7451] close(19) = -1 EBADF (Bad file descriptor)
[pid 7451] close(20) = -1 EBADF (Bad file descriptor)
[pid 7451] close(21) = -1 EBADF (Bad file descriptor)
[pid 7451] close(22) = -1 EBADF (Bad file descriptor)
[pid 7451] close(23) = -1 EBADF (Bad file descriptor)
[pid 7451] close(24) = -1 EBADF (Bad file descriptor)
[pid 7451] close(25) = -1 EBADF (Bad file descriptor)
[pid 7451] close(26) = -1 EBADF (Bad file descriptor)
[pid 7451] close(27) = -1 EBADF (Bad file descriptor)
[pid 7451] close(28) = -1 EBADF (Bad file descriptor)
[pid 7451] close(29) = -1 EBADF (Bad file descriptor)
[pid 7451] exit_group(0) = ?
[pid 7451] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2415, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7452 attached
<unfinished ...>
[pid 7452] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7452] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7452] setpgid(0, 0) = 0
[pid 7452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2416
[pid 7452] <... openat resumed>) = 3
[pid 7452] write(3, "1000", 4) = 4
[pid 7452] close(3) = 0
[pid 7452] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7452] setns(201, 0) = 0
[pid 7452] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7452] setns(3, 0) = 0
[pid 7452] close(3) = 0
[pid 7452] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7452] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7452] close(3) = -1 EBADF (Bad file descriptor)
[pid 7452] close(4) = 0
[pid 7452] close(5) = -1 EBADF (Bad file descriptor)
[pid 7452] close(6) = -1 EBADF (Bad file descriptor)
[pid 7452] close(7) = -1 EBADF (Bad file descriptor)
[pid 7452] close(8) = -1 EBADF (Bad file descriptor)
[pid 7452] close(9) = -1 EBADF (Bad file descriptor)
[pid 7452] close(10) = -1 EBADF (Bad file descriptor)
[pid 7452] close(11) = -1 EBADF (Bad file descriptor)
[pid 7452] close(12) = -1 EBADF (Bad file descriptor)
[pid 7452] close(13) = -1 EBADF (Bad file descriptor)
[pid 7452] close(14) = -1 EBADF (Bad file descriptor)
[pid 7452] close(15) = -1 EBADF (Bad file descriptor)
[pid 7452] close(16) = -1 EBADF (Bad file descriptor)
[pid 7452] close(17) = -1 EBADF (Bad file descriptor)
[pid 7452] close(18) = -1 EBADF (Bad file descriptor)
[pid 7452] close(19) = -1 EBADF (Bad file descriptor)
[pid 7452] close(20) = -1 EBADF (Bad file descriptor)
[pid 7452] close(21) = -1 EBADF (Bad file descriptor)
[pid 7452] close(22) = -1 EBADF (Bad file descriptor)
[pid 7452] close(23) = -1 EBADF (Bad file descriptor)
[pid 7452] close(24) = -1 EBADF (Bad file descriptor)
[pid 7452] close(25) = -1 EBADF (Bad file descriptor)
[pid 7452] close(26) = -1 EBADF (Bad file descriptor)
[pid 7452] close(27) = -1 EBADF (Bad file descriptor)
[pid 7452] close(28) = -1 EBADF (Bad file descriptor)
[pid 7452] close(29) = -1 EBADF (Bad file descriptor)
[pid 7452] exit_group(0) = ?
[pid 7452] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2416, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7453 attached
<unfinished ...>
[pid 7453] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7453] setpgid(0, 0) = 0
[pid 7453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2417
[pid 7453] <... openat resumed>) = 3
[pid 7453] write(3, "1000", 4) = 4
[pid 7453] close(3) = 0
[pid 7453] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7453] setns(201, 0) = 0
[pid 7453] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7453] setns(3, 0) = 0
[pid 7453] close(3) = 0
[pid 7453] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7453] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7453] close(3) = -1 EBADF (Bad file descriptor)
[pid 7453] close(4) = 0
[pid 7453] close(5) = -1 EBADF (Bad file descriptor)
[pid 7453] close(6) = -1 EBADF (Bad file descriptor)
[pid 7453] close(7) = -1 EBADF (Bad file descriptor)
[pid 7453] close(8) = -1 EBADF (Bad file descriptor)
[pid 7453] close(9) = -1 EBADF (Bad file descriptor)
[pid 7453] close(10) = -1 EBADF (Bad file descriptor)
[pid 7453] close(11) = -1 EBADF (Bad file descriptor)
[pid 7453] close(12) = -1 EBADF (Bad file descriptor)
[pid 7453] close(13) = -1 EBADF (Bad file descriptor)
[pid 7453] close(14) = -1 EBADF (Bad file descriptor)
[pid 7453] close(15) = -1 EBADF (Bad file descriptor)
[pid 7453] close(16) = -1 EBADF (Bad file descriptor)
[pid 7453] close(17) = -1 EBADF (Bad file descriptor)
[pid 7453] close(18) = -1 EBADF (Bad file descriptor)
[pid 7453] close(19) = -1 EBADF (Bad file descriptor)
[pid 7453] close(20) = -1 EBADF (Bad file descriptor)
[pid 7453] close(21) = -1 EBADF (Bad file descriptor)
[pid 7453] close(22) = -1 EBADF (Bad file descriptor)
[pid 7453] close(23) = -1 EBADF (Bad file descriptor)
[pid 7453] close(24) = -1 EBADF (Bad file descriptor)
[pid 7453] close(25) = -1 EBADF (Bad file descriptor)
[pid 7453] close(26) = -1 EBADF (Bad file descriptor)
[pid 7453] close(27) = -1 EBADF (Bad file descriptor)
[pid 7453] close(28) = -1 EBADF (Bad file descriptor)
[pid 7453] close(29) = -1 EBADF (Bad file descriptor)
[pid 7453] exit_group(0) = ?
[pid 7453] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2417, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7454 attached
<unfinished ...>
[pid 7454] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2418
[pid 7454] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7454] setpgid(0, 0) = 0
[pid 7454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7454] write(3, "1000", 4) = 4
[pid 7454] close(3) = 0
[pid 7454] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7454] setns(201, 0) = 0
[pid 7454] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7454] setns(3, 0) = 0
[pid 7454] close(3) = 0
[pid 7454] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7454] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7454] close(3) = -1 EBADF (Bad file descriptor)
[pid 7454] close(4) = 0
[pid 7454] close(5) = -1 EBADF (Bad file descriptor)
[pid 7454] close(6) = -1 EBADF (Bad file descriptor)
[pid 7454] close(7) = -1 EBADF (Bad file descriptor)
[pid 7454] close(8) = -1 EBADF (Bad file descriptor)
[pid 7454] close(9) = -1 EBADF (Bad file descriptor)
[pid 7454] close(10) = -1 EBADF (Bad file descriptor)
[pid 7454] close(11) = -1 EBADF (Bad file descriptor)
[pid 7454] close(12) = -1 EBADF (Bad file descriptor)
[pid 7454] close(13) = -1 EBADF (Bad file descriptor)
[pid 7454] close(14) = -1 EBADF (Bad file descriptor)
[pid 7454] close(15) = -1 EBADF (Bad file descriptor)
[pid 7454] close(16) = -1 EBADF (Bad file descriptor)
[pid 7454] close(17) = -1 EBADF (Bad file descriptor)
[pid 7454] close(18) = -1 EBADF (Bad file descriptor)
[pid 7454] close(19) = -1 EBADF (Bad file descriptor)
[pid 7454] close(20) = -1 EBADF (Bad file descriptor)
[pid 7454] close(21) = -1 EBADF (Bad file descriptor)
[pid 7454] close(22) = -1 EBADF (Bad file descriptor)
[pid 7454] close(23) = -1 EBADF (Bad file descriptor)
[pid 7454] close(24) = -1 EBADF (Bad file descriptor)
[pid 7454] close(25) = -1 EBADF (Bad file descriptor)
[pid 7454] close(26) = -1 EBADF (Bad file descriptor)
[pid 7454] close(27) = -1 EBADF (Bad file descriptor)
[pid 7454] close(28) = -1 EBADF (Bad file descriptor)
[pid 7454] close(29) = -1 EBADF (Bad file descriptor)
[pid 7454] exit_group(0) = ?
[pid 7454] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2418, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2419
./strace-static-x86_64: Process 7455 attached
[pid 7455] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7455] setpgid(0, 0) = 0
[pid 7455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7455] write(3, "1000", 4) = 4
[pid 7455] close(3) = 0
[pid 7455] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7455] setns(201, 0) = 0
[pid 7455] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7455] setns(3, 0) = 0
[pid 7455] close(3) = 0
[pid 7455] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7455] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7455] close(3) = -1 EBADF (Bad file descriptor)
[pid 7455] close(4) = 0
[pid 7455] close(5) = -1 EBADF (Bad file descriptor)
[pid 7455] close(6) = -1 EBADF (Bad file descriptor)
[pid 7455] close(7) = -1 EBADF (Bad file descriptor)
[pid 7455] close(8) = -1 EBADF (Bad file descriptor)
[pid 7455] close(9) = -1 EBADF (Bad file descriptor)
[pid 7455] close(10) = -1 EBADF (Bad file descriptor)
[pid 7455] close(11) = -1 EBADF (Bad file descriptor)
[pid 7455] close(12) = -1 EBADF (Bad file descriptor)
[pid 7455] close(13) = -1 EBADF (Bad file descriptor)
[pid 7455] close(14) = -1 EBADF (Bad file descriptor)
[pid 7455] close(15) = -1 EBADF (Bad file descriptor)
[pid 7455] close(16) = -1 EBADF (Bad file descriptor)
[pid 7455] close(17) = -1 EBADF (Bad file descriptor)
[pid 7455] close(18) = -1 EBADF (Bad file descriptor)
[pid 7455] close(19) = -1 EBADF (Bad file descriptor)
[pid 7455] close(20) = -1 EBADF (Bad file descriptor)
[pid 7455] close(21) = -1 EBADF (Bad file descriptor)
[pid 7455] close(22) = -1 EBADF (Bad file descriptor)
[pid 7455] close(23) = -1 EBADF (Bad file descriptor)
[pid 7455] close(24) = -1 EBADF (Bad file descriptor)
[pid 7455] close(25) = -1 EBADF (Bad file descriptor)
[pid 7455] close(26) = -1 EBADF (Bad file descriptor)
[pid 7455] close(27) = -1 EBADF (Bad file descriptor)
[pid 7455] close(28) = -1 EBADF (Bad file descriptor)
[pid 7455] close(29) = -1 EBADF (Bad file descriptor)
[pid 7455] exit_group(0) = ?
[pid 7455] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2419, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2420
./strace-static-x86_64: Process 7456 attached
[pid 7456] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7456] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7456] setpgid(0, 0) = 0
[pid 7456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7456] write(3, "1000", 4) = 4
[pid 7456] close(3) = 0
[pid 7456] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7456] setns(201, 0) = 0
[pid 7456] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7456] setns(3, 0) = 0
[pid 7456] close(3) = 0
[pid 7456] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7456] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7456] close(3) = -1 EBADF (Bad file descriptor)
[pid 7456] close(4) = 0
[pid 7456] close(5) = -1 EBADF (Bad file descriptor)
[pid 7456] close(6) = -1 EBADF (Bad file descriptor)
[pid 7456] close(7) = -1 EBADF (Bad file descriptor)
[pid 7456] close(8) = -1 EBADF (Bad file descriptor)
[pid 7456] close(9) = -1 EBADF (Bad file descriptor)
[pid 7456] close(10) = -1 EBADF (Bad file descriptor)
[pid 7456] close(11) = -1 EBADF (Bad file descriptor)
[pid 7456] close(12) = -1 EBADF (Bad file descriptor)
[pid 7456] close(13) = -1 EBADF (Bad file descriptor)
[pid 7456] close(14) = -1 EBADF (Bad file descriptor)
[pid 7456] close(15) = -1 EBADF (Bad file descriptor)
[pid 7456] close(16) = -1 EBADF (Bad file descriptor)
[pid 7456] close(17) = -1 EBADF (Bad file descriptor)
[pid 7456] close(18) = -1 EBADF (Bad file descriptor)
[pid 7456] close(19) = -1 EBADF (Bad file descriptor)
[pid 7456] close(20) = -1 EBADF (Bad file descriptor)
[pid 7456] close(21) = -1 EBADF (Bad file descriptor)
[pid 7456] close(22) = -1 EBADF (Bad file descriptor)
[pid 7456] close(23) = -1 EBADF (Bad file descriptor)
[pid 7456] close(24) = -1 EBADF (Bad file descriptor)
[pid 7456] close(25) = -1 EBADF (Bad file descriptor)
[pid 7456] close(26) = -1 EBADF (Bad file descriptor)
[pid 7456] close(27) = -1 EBADF (Bad file descriptor)
[pid 7456] close(28) = -1 EBADF (Bad file descriptor)
[pid 7456] close(29) = -1 EBADF (Bad file descriptor)
[pid 7456] exit_group(0) = ?
[pid 7456] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2420, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2421
./strace-static-x86_64: Process 7457 attached
[pid 7457] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7457] setpgid(0, 0) = 0
[pid 7457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7457] write(3, "1000", 4) = 4
[pid 7457] close(3) = 0
[pid 7457] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7457] setns(201, 0) = 0
[pid 7457] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7457] setns(3, 0) = 0
[pid 7457] close(3) = 0
[pid 7457] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7457] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7457] close(3) = -1 EBADF (Bad file descriptor)
[pid 7457] close(4) = 0
[pid 7457] close(5) = -1 EBADF (Bad file descriptor)
[pid 7457] close(6) = -1 EBADF (Bad file descriptor)
[pid 7457] close(7) = -1 EBADF (Bad file descriptor)
[pid 7457] close(8) = -1 EBADF (Bad file descriptor)
[pid 7457] close(9) = -1 EBADF (Bad file descriptor)
[pid 7457] close(10) = -1 EBADF (Bad file descriptor)
[pid 7457] close(11) = -1 EBADF (Bad file descriptor)
[pid 7457] close(12) = -1 EBADF (Bad file descriptor)
[pid 7457] close(13) = -1 EBADF (Bad file descriptor)
[pid 7457] close(14) = -1 EBADF (Bad file descriptor)
[pid 7457] close(15) = -1 EBADF (Bad file descriptor)
[pid 7457] close(16) = -1 EBADF (Bad file descriptor)
[pid 7457] close(17) = -1 EBADF (Bad file descriptor)
[pid 7457] close(18) = -1 EBADF (Bad file descriptor)
[pid 7457] close(19) = -1 EBADF (Bad file descriptor)
[pid 7457] close(20) = -1 EBADF (Bad file descriptor)
[pid 7457] close(21) = -1 EBADF (Bad file descriptor)
[pid 7457] close(22) = -1 EBADF (Bad file descriptor)
[pid 7457] close(23) = -1 EBADF (Bad file descriptor)
[pid 7457] close(24) = -1 EBADF (Bad file descriptor)
[pid 7457] close(25) = -1 EBADF (Bad file descriptor)
[pid 7457] close(26) = -1 EBADF (Bad file descriptor)
[pid 7457] close(27) = -1 EBADF (Bad file descriptor)
[pid 7457] close(28) = -1 EBADF (Bad file descriptor)
[pid 7457] close(29) = -1 EBADF (Bad file descriptor)
[pid 7457] exit_group(0) = ?
[pid 7457] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2421, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2422
./strace-static-x86_64: Process 7458 attached
[pid 7458] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7458] setpgid(0, 0) = 0
[pid 7458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7458] write(3, "1000", 4) = 4
[pid 7458] close(3) = 0
[pid 7458] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7458] setns(201, 0) = 0
[pid 7458] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7458] setns(3, 0) = 0
[pid 7458] close(3) = 0
[pid 7458] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7458] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7458] close(3) = -1 EBADF (Bad file descriptor)
[pid 7458] close(4) = 0
[pid 7458] close(5) = -1 EBADF (Bad file descriptor)
[pid 7458] close(6) = -1 EBADF (Bad file descriptor)
[pid 7458] close(7) = -1 EBADF (Bad file descriptor)
[pid 7458] close(8) = -1 EBADF (Bad file descriptor)
[pid 7458] close(9) = -1 EBADF (Bad file descriptor)
[pid 7458] close(10) = -1 EBADF (Bad file descriptor)
[pid 7458] close(11) = -1 EBADF (Bad file descriptor)
[pid 7458] close(12) = -1 EBADF (Bad file descriptor)
[pid 7458] close(13) = -1 EBADF (Bad file descriptor)
[pid 7458] close(14) = -1 EBADF (Bad file descriptor)
[pid 7458] close(15) = -1 EBADF (Bad file descriptor)
[pid 7458] close(16) = -1 EBADF (Bad file descriptor)
[pid 7458] close(17) = -1 EBADF (Bad file descriptor)
[pid 7458] close(18) = -1 EBADF (Bad file descriptor)
[pid 7458] close(19) = -1 EBADF (Bad file descriptor)
[pid 7458] close(20) = -1 EBADF (Bad file descriptor)
[pid 7458] close(21) = -1 EBADF (Bad file descriptor)
[pid 7458] close(22) = -1 EBADF (Bad file descriptor)
[pid 7458] close(23) = -1 EBADF (Bad file descriptor)
[pid 7458] close(24) = -1 EBADF (Bad file descriptor)
[pid 7458] close(25) = -1 EBADF (Bad file descriptor)
[pid 7458] close(26) = -1 EBADF (Bad file descriptor)
[pid 7458] close(27) = -1 EBADF (Bad file descriptor)
[pid 7458] close(28) = -1 EBADF (Bad file descriptor)
[pid 7458] close(29) = -1 EBADF (Bad file descriptor)
[pid 7458] exit_group(0) = ?
[pid 7458] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2422, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7459 attached
<unfinished ...>
[pid 7459] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2423
[pid 7459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7459] setpgid(0, 0) = 0
[pid 7459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7459] write(3, "1000", 4) = 4
[pid 7459] close(3) = 0
[pid 7459] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7459] setns(201, 0) = 0
[pid 7459] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7459] setns(3, 0) = 0
[pid 7459] close(3) = 0
[pid 7459] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7459] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7459] close(3) = -1 EBADF (Bad file descriptor)
[pid 7459] close(4) = 0
[pid 7459] close(5) = -1 EBADF (Bad file descriptor)
[pid 7459] close(6) = -1 EBADF (Bad file descriptor)
[pid 7459] close(7) = -1 EBADF (Bad file descriptor)
[pid 7459] close(8) = -1 EBADF (Bad file descriptor)
[pid 7459] close(9) = -1 EBADF (Bad file descriptor)
[pid 7459] close(10) = -1 EBADF (Bad file descriptor)
[pid 7459] close(11) = -1 EBADF (Bad file descriptor)
[pid 7459] close(12) = -1 EBADF (Bad file descriptor)
[pid 7459] close(13) = -1 EBADF (Bad file descriptor)
[pid 7459] close(14) = -1 EBADF (Bad file descriptor)
[pid 7459] close(15) = -1 EBADF (Bad file descriptor)
[pid 7459] close(16) = -1 EBADF (Bad file descriptor)
[pid 7459] close(17) = -1 EBADF (Bad file descriptor)
[pid 7459] close(18) = -1 EBADF (Bad file descriptor)
[pid 7459] close(19) = -1 EBADF (Bad file descriptor)
[pid 7459] close(20) = -1 EBADF (Bad file descriptor)
[pid 7459] close(21) = -1 EBADF (Bad file descriptor)
[pid 7459] close(22) = -1 EBADF (Bad file descriptor)
[pid 7459] close(23) = -1 EBADF (Bad file descriptor)
[pid 7459] close(24) = -1 EBADF (Bad file descriptor)
[pid 7459] close(25) = -1 EBADF (Bad file descriptor)
[pid 7459] close(26) = -1 EBADF (Bad file descriptor)
[pid 7459] close(27) = -1 EBADF (Bad file descriptor)
[pid 7459] close(28) = -1 EBADF (Bad file descriptor)
[pid 7459] close(29) = -1 EBADF (Bad file descriptor)
[pid 7459] exit_group(0) = ?
[pid 7459] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2423, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7460 attached
<unfinished ...>
[pid 7460] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2424
[pid 7460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7460] setpgid(0, 0) = 0
[pid 7460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7460] write(3, "1000", 4) = 4
[pid 7460] close(3) = 0
[pid 7460] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7460] setns(201, 0) = 0
[pid 7460] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7460] setns(3, 0) = 0
[pid 7460] close(3) = 0
[pid 7460] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7460] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7460] close(3) = -1 EBADF (Bad file descriptor)
[pid 7460] close(4) = 0
[pid 7460] close(5) = -1 EBADF (Bad file descriptor)
[pid 7460] close(6) = -1 EBADF (Bad file descriptor)
[pid 7460] close(7) = -1 EBADF (Bad file descriptor)
[pid 7460] close(8) = -1 EBADF (Bad file descriptor)
[pid 7460] close(9) = -1 EBADF (Bad file descriptor)
[pid 7460] close(10) = -1 EBADF (Bad file descriptor)
[pid 7460] close(11) = -1 EBADF (Bad file descriptor)
[pid 7460] close(12) = -1 EBADF (Bad file descriptor)
[pid 7460] close(13) = -1 EBADF (Bad file descriptor)
[pid 7460] close(14) = -1 EBADF (Bad file descriptor)
[pid 7460] close(15) = -1 EBADF (Bad file descriptor)
[pid 7460] close(16) = -1 EBADF (Bad file descriptor)
[pid 7460] close(17) = -1 EBADF (Bad file descriptor)
[pid 7460] close(18) = -1 EBADF (Bad file descriptor)
[pid 7460] close(19) = -1 EBADF (Bad file descriptor)
[pid 7460] close(20) = -1 EBADF (Bad file descriptor)
[pid 7460] close(21) = -1 EBADF (Bad file descriptor)
[pid 7460] close(22) = -1 EBADF (Bad file descriptor)
[pid 7460] close(23) = -1 EBADF (Bad file descriptor)
[pid 7460] close(24) = -1 EBADF (Bad file descriptor)
[pid 7460] close(25) = -1 EBADF (Bad file descriptor)
[pid 7460] close(26) = -1 EBADF (Bad file descriptor)
[pid 7460] close(27) = -1 EBADF (Bad file descriptor)
[pid 7460] close(28) = -1 EBADF (Bad file descriptor)
[pid 7460] close(29) = -1 EBADF (Bad file descriptor)
[pid 7460] exit_group(0) = ?
[pid 7460] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2424, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7461 attached
<unfinished ...>
[pid 7461] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2425
[pid 7461] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7461] setpgid(0, 0) = 0
[pid 7461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7461] write(3, "1000", 4) = 4
[pid 7461] close(3) = 0
[pid 7461] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7461] setns(201, 0) = 0
[pid 7461] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7461] setns(3, 0) = 0
[pid 7461] close(3) = 0
[pid 7461] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7461] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7461] close(3) = -1 EBADF (Bad file descriptor)
[pid 7461] close(4) = 0
[pid 7461] close(5) = -1 EBADF (Bad file descriptor)
[pid 7461] close(6) = -1 EBADF (Bad file descriptor)
[pid 7461] close(7) = -1 EBADF (Bad file descriptor)
[pid 7461] close(8) = -1 EBADF (Bad file descriptor)
[pid 7461] close(9) = -1 EBADF (Bad file descriptor)
[pid 7461] close(10) = -1 EBADF (Bad file descriptor)
[pid 7461] close(11) = -1 EBADF (Bad file descriptor)
[pid 7461] close(12) = -1 EBADF (Bad file descriptor)
[pid 7461] close(13) = -1 EBADF (Bad file descriptor)
[pid 7461] close(14) = -1 EBADF (Bad file descriptor)
[pid 7461] close(15) = -1 EBADF (Bad file descriptor)
[pid 7461] close(16) = -1 EBADF (Bad file descriptor)
[pid 7461] close(17) = -1 EBADF (Bad file descriptor)
[pid 7461] close(18) = -1 EBADF (Bad file descriptor)
[pid 7461] close(19) = -1 EBADF (Bad file descriptor)
[pid 7461] close(20) = -1 EBADF (Bad file descriptor)
[pid 7461] close(21) = -1 EBADF (Bad file descriptor)
[pid 7461] close(22) = -1 EBADF (Bad file descriptor)
[pid 7461] close(23) = -1 EBADF (Bad file descriptor)
[pid 7461] close(24) = -1 EBADF (Bad file descriptor)
[pid 7461] close(25) = -1 EBADF (Bad file descriptor)
[pid 7461] close(26) = -1 EBADF (Bad file descriptor)
[pid 7461] close(27) = -1 EBADF (Bad file descriptor)
[pid 7461] close(28) = -1 EBADF (Bad file descriptor)
[pid 7461] close(29) = -1 EBADF (Bad file descriptor)
[pid 7461] exit_group(0) = ?
[pid 7461] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2425, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2426
./strace-static-x86_64: Process 7462 attached
[pid 7462] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7462] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7462] setpgid(0, 0) = 0
[pid 7462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7462] write(3, "1000", 4) = 4
[pid 7462] close(3) = 0
[pid 7462] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7462] setns(201, 0) = 0
[pid 7462] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7462] setns(3, 0) = 0
[pid 7462] close(3) = 0
[pid 7462] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7462] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7462] close(3) = -1 EBADF (Bad file descriptor)
[pid 7462] close(4) = 0
[pid 7462] close(5) = -1 EBADF (Bad file descriptor)
[pid 7462] close(6) = -1 EBADF (Bad file descriptor)
[pid 7462] close(7) = -1 EBADF (Bad file descriptor)
[pid 7462] close(8) = -1 EBADF (Bad file descriptor)
[pid 7462] close(9) = -1 EBADF (Bad file descriptor)
[pid 7462] close(10) = -1 EBADF (Bad file descriptor)
[pid 7462] close(11) = -1 EBADF (Bad file descriptor)
[pid 7462] close(12) = -1 EBADF (Bad file descriptor)
[pid 7462] close(13) = -1 EBADF (Bad file descriptor)
[pid 7462] close(14) = -1 EBADF (Bad file descriptor)
[pid 7462] close(15) = -1 EBADF (Bad file descriptor)
[pid 7462] close(16) = -1 EBADF (Bad file descriptor)
[pid 7462] close(17) = -1 EBADF (Bad file descriptor)
[pid 7462] close(18) = -1 EBADF (Bad file descriptor)
[pid 7462] close(19) = -1 EBADF (Bad file descriptor)
[pid 7462] close(20) = -1 EBADF (Bad file descriptor)
[pid 7462] close(21) = -1 EBADF (Bad file descriptor)
[pid 7462] close(22) = -1 EBADF (Bad file descriptor)
[pid 7462] close(23) = -1 EBADF (Bad file descriptor)
[pid 7462] close(24) = -1 EBADF (Bad file descriptor)
[pid 7462] close(25) = -1 EBADF (Bad file descriptor)
[pid 7462] close(26) = -1 EBADF (Bad file descriptor)
[pid 7462] close(27) = -1 EBADF (Bad file descriptor)
[pid 7462] close(28) = -1 EBADF (Bad file descriptor)
[pid 7462] close(29) = -1 EBADF (Bad file descriptor)
[pid 7462] exit_group(0) = ?
[pid 7462] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2426, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7463 attached
<unfinished ...>
[pid 7463] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7463] setpgid(0, 0) = 0
[pid 7463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2427
[pid 7463] write(3, "1000", 4) = 4
[pid 7463] close(3) = 0
[pid 7463] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7463] setns(201, 0) = 0
[pid 7463] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7463] setns(3, 0) = 0
[pid 7463] close(3) = 0
[pid 7463] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7463] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7463] close(3) = -1 EBADF (Bad file descriptor)
[pid 7463] close(4) = 0
[pid 7463] close(5) = -1 EBADF (Bad file descriptor)
[pid 7463] close(6) = -1 EBADF (Bad file descriptor)
[pid 7463] close(7) = -1 EBADF (Bad file descriptor)
[pid 7463] close(8) = -1 EBADF (Bad file descriptor)
[pid 7463] close(9) = -1 EBADF (Bad file descriptor)
[pid 7463] close(10) = -1 EBADF (Bad file descriptor)
[pid 7463] close(11) = -1 EBADF (Bad file descriptor)
[pid 7463] close(12) = -1 EBADF (Bad file descriptor)
[pid 7463] close(13) = -1 EBADF (Bad file descriptor)
[pid 7463] close(14) = -1 EBADF (Bad file descriptor)
[pid 7463] close(15) = -1 EBADF (Bad file descriptor)
[pid 7463] close(16) = -1 EBADF (Bad file descriptor)
[pid 7463] close(17) = -1 EBADF (Bad file descriptor)
[pid 7463] close(18) = -1 EBADF (Bad file descriptor)
[pid 7463] close(19) = -1 EBADF (Bad file descriptor)
[pid 7463] close(20) = -1 EBADF (Bad file descriptor)
[pid 7463] close(21) = -1 EBADF (Bad file descriptor)
[pid 7463] close(22) = -1 EBADF (Bad file descriptor)
[pid 7463] close(23) = -1 EBADF (Bad file descriptor)
[pid 7463] close(24) = -1 EBADF (Bad file descriptor)
[pid 7463] close(25) = -1 EBADF (Bad file descriptor)
[pid 7463] close(26) = -1 EBADF (Bad file descriptor)
[pid 7463] close(27) = -1 EBADF (Bad file descriptor)
[pid 7463] close(28) = -1 EBADF (Bad file descriptor)
[pid 7463] close(29) = -1 EBADF (Bad file descriptor)
[pid 7463] exit_group(0) = ?
[pid 7463] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2427, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7464 attached
<unfinished ...>
[pid 7464] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7464] setpgid(0, 0) = 0
[pid 7464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7464] write(3, "1000", 4) = 4
[pid 7464] close(3) = 0
[pid 7464] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2428
[pid 7464] setns(201, 0) = 0
[pid 7464] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7464] setns(3, 0) = 0
[pid 7464] close(3) = 0
[pid 7464] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7464] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7464] close(3) = -1 EBADF (Bad file descriptor)
[pid 7464] close(4) = 0
[pid 7464] close(5) = -1 EBADF (Bad file descriptor)
[pid 7464] close(6) = -1 EBADF (Bad file descriptor)
[pid 7464] close(7) = -1 EBADF (Bad file descriptor)
[pid 7464] close(8) = -1 EBADF (Bad file descriptor)
[pid 7464] close(9) = -1 EBADF (Bad file descriptor)
[pid 7464] close(10) = -1 EBADF (Bad file descriptor)
[pid 7464] close(11) = -1 EBADF (Bad file descriptor)
[pid 7464] close(12) = -1 EBADF (Bad file descriptor)
[pid 7464] close(13) = -1 EBADF (Bad file descriptor)
[pid 7464] close(14) = -1 EBADF (Bad file descriptor)
[pid 7464] close(15) = -1 EBADF (Bad file descriptor)
[pid 7464] close(16) = -1 EBADF (Bad file descriptor)
[pid 7464] close(17) = -1 EBADF (Bad file descriptor)
[pid 7464] close(18) = -1 EBADF (Bad file descriptor)
[pid 7464] close(19) = -1 EBADF (Bad file descriptor)
[pid 7464] close(20) = -1 EBADF (Bad file descriptor)
[pid 7464] close(21) = -1 EBADF (Bad file descriptor)
[pid 7464] close(22) = -1 EBADF (Bad file descriptor)
[pid 7464] close(23) = -1 EBADF (Bad file descriptor)
[pid 7464] close(24) = -1 EBADF (Bad file descriptor)
[pid 7464] close(25) = -1 EBADF (Bad file descriptor)
[pid 7464] close(26) = -1 EBADF (Bad file descriptor)
[pid 7464] close(27) = -1 EBADF (Bad file descriptor)
[pid 7464] close(28) = -1 EBADF (Bad file descriptor)
[pid 7464] close(29) = -1 EBADF (Bad file descriptor)
[pid 7464] exit_group(0) = ?
[pid 7464] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2428, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2429
./strace-static-x86_64: Process 7465 attached
[pid 7465] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7465] setpgid(0, 0) = 0
[pid 7465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7465] write(3, "1000", 4) = 4
[pid 7465] close(3) = 0
[pid 7465] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7465] setns(201, 0) = 0
[pid 7465] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7465] setns(3, 0) = 0
[pid 7465] close(3) = 0
[pid 7465] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7465] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7465] close(3) = -1 EBADF (Bad file descriptor)
[pid 7465] close(4) = 0
[pid 7465] close(5) = -1 EBADF (Bad file descriptor)
[pid 7465] close(6) = -1 EBADF (Bad file descriptor)
[pid 7465] close(7) = -1 EBADF (Bad file descriptor)
[pid 7465] close(8) = -1 EBADF (Bad file descriptor)
[pid 7465] close(9) = -1 EBADF (Bad file descriptor)
[pid 7465] close(10) = -1 EBADF (Bad file descriptor)
[pid 7465] close(11) = -1 EBADF (Bad file descriptor)
[pid 7465] close(12) = -1 EBADF (Bad file descriptor)
[pid 7465] close(13) = -1 EBADF (Bad file descriptor)
[pid 7465] close(14) = -1 EBADF (Bad file descriptor)
[pid 7465] close(15) = -1 EBADF (Bad file descriptor)
[pid 7465] close(16) = -1 EBADF (Bad file descriptor)
[pid 7465] close(17) = -1 EBADF (Bad file descriptor)
[pid 7465] close(18) = -1 EBADF (Bad file descriptor)
[pid 7465] close(19) = -1 EBADF (Bad file descriptor)
[pid 7465] close(20) = -1 EBADF (Bad file descriptor)
[pid 7465] close(21) = -1 EBADF (Bad file descriptor)
[pid 7465] close(22) = -1 EBADF (Bad file descriptor)
[pid 7465] close(23) = -1 EBADF (Bad file descriptor)
[pid 7465] close(24) = -1 EBADF (Bad file descriptor)
[pid 7465] close(25) = -1 EBADF (Bad file descriptor)
[pid 7465] close(26) = -1 EBADF (Bad file descriptor)
[pid 7465] close(27) = -1 EBADF (Bad file descriptor)
[pid 7465] close(28) = -1 EBADF (Bad file descriptor)
[pid 7465] close(29) = -1 EBADF (Bad file descriptor)
[pid 7465] exit_group(0) = ?
[pid 7465] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2429, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7466 attached
<unfinished ...>
[pid 7466] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2430
[pid 7466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7466] setpgid(0, 0) = 0
[pid 7466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7466] write(3, "1000", 4) = 4
[pid 7466] close(3) = 0
[pid 7466] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7466] setns(201, 0) = 0
[pid 7466] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7466] setns(3, 0) = 0
[pid 7466] close(3) = 0
[pid 7466] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7466] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7466] close(3) = -1 EBADF (Bad file descriptor)
[pid 7466] close(4) = 0
[pid 7466] close(5) = -1 EBADF (Bad file descriptor)
[pid 7466] close(6) = -1 EBADF (Bad file descriptor)
[pid 7466] close(7) = -1 EBADF (Bad file descriptor)
[pid 7466] close(8) = -1 EBADF (Bad file descriptor)
[pid 7466] close(9) = -1 EBADF (Bad file descriptor)
[pid 7466] close(10) = -1 EBADF (Bad file descriptor)
[pid 7466] close(11) = -1 EBADF (Bad file descriptor)
[pid 7466] close(12) = -1 EBADF (Bad file descriptor)
[pid 7466] close(13) = -1 EBADF (Bad file descriptor)
[pid 7466] close(14) = -1 EBADF (Bad file descriptor)
[pid 7466] close(15) = -1 EBADF (Bad file descriptor)
[pid 7466] close(16) = -1 EBADF (Bad file descriptor)
[pid 7466] close(17) = -1 EBADF (Bad file descriptor)
[pid 7466] close(18) = -1 EBADF (Bad file descriptor)
[pid 7466] close(19) = -1 EBADF (Bad file descriptor)
[pid 7466] close(20) = -1 EBADF (Bad file descriptor)
[pid 7466] close(21) = -1 EBADF (Bad file descriptor)
[pid 7466] close(22) = -1 EBADF (Bad file descriptor)
[pid 7466] close(23) = -1 EBADF (Bad file descriptor)
[pid 7466] close(24) = -1 EBADF (Bad file descriptor)
[pid 7466] close(25) = -1 EBADF (Bad file descriptor)
[pid 7466] close(26) = -1 EBADF (Bad file descriptor)
[pid 7466] close(27) = -1 EBADF (Bad file descriptor)
[pid 7466] close(28) = -1 EBADF (Bad file descriptor)
[pid 7466] close(29) = -1 EBADF (Bad file descriptor)
[pid 7466] exit_group(0) = ?
[pid 7466] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2430, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7467 attached
<unfinished ...>
[pid 7467] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2431
[pid 7467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7467] setpgid(0, 0) = 0
[pid 7467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7467] write(3, "1000", 4) = 4
[pid 7467] close(3) = 0
[pid 7467] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7467] setns(201, 0) = 0
[pid 7467] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7467] setns(3, 0) = 0
[pid 7467] close(3) = 0
[pid 7467] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7467] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7467] close(3) = -1 EBADF (Bad file descriptor)
[pid 7467] close(4) = 0
[pid 7467] close(5) = -1 EBADF (Bad file descriptor)
[pid 7467] close(6) = -1 EBADF (Bad file descriptor)
[pid 7467] close(7) = -1 EBADF (Bad file descriptor)
[pid 7467] close(8) = -1 EBADF (Bad file descriptor)
[pid 7467] close(9) = -1 EBADF (Bad file descriptor)
[pid 7467] close(10) = -1 EBADF (Bad file descriptor)
[pid 7467] close(11) = -1 EBADF (Bad file descriptor)
[pid 7467] close(12) = -1 EBADF (Bad file descriptor)
[pid 7467] close(13) = -1 EBADF (Bad file descriptor)
[pid 7467] close(14) = -1 EBADF (Bad file descriptor)
[pid 7467] close(15) = -1 EBADF (Bad file descriptor)
[pid 7467] close(16) = -1 EBADF (Bad file descriptor)
[pid 7467] close(17) = -1 EBADF (Bad file descriptor)
[pid 7467] close(18) = -1 EBADF (Bad file descriptor)
[pid 7467] close(19) = -1 EBADF (Bad file descriptor)
[pid 7467] close(20) = -1 EBADF (Bad file descriptor)
[pid 7467] close(21) = -1 EBADF (Bad file descriptor)
[pid 7467] close(22) = -1 EBADF (Bad file descriptor)
[pid 7467] close(23) = -1 EBADF (Bad file descriptor)
[pid 7467] close(24) = -1 EBADF (Bad file descriptor)
[pid 7467] close(25) = -1 EBADF (Bad file descriptor)
[pid 7467] close(26) = -1 EBADF (Bad file descriptor)
[pid 7467] close(27) = -1 EBADF (Bad file descriptor)
[pid 7467] close(28) = -1 EBADF (Bad file descriptor)
[pid 7467] close(29) = -1 EBADF (Bad file descriptor)
[pid 7467] exit_group(0) = ?
[pid 7467] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2431, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7468 attached
<unfinished ...>
[pid 7468] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7468] setpgid(0, 0) = 0
[pid 7468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2432
[pid 7468] write(3, "1000", 4) = 4
[pid 7468] close(3) = 0
[pid 7468] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7468] setns(201, 0) = 0
[pid 7468] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7468] setns(3, 0) = 0
[pid 7468] close(3) = 0
[pid 7468] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7468] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7468] close(3) = -1 EBADF (Bad file descriptor)
[pid 7468] close(4) = 0
[pid 7468] close(5) = -1 EBADF (Bad file descriptor)
[pid 7468] close(6) = -1 EBADF (Bad file descriptor)
[pid 7468] close(7) = -1 EBADF (Bad file descriptor)
[pid 7468] close(8) = -1 EBADF (Bad file descriptor)
[pid 7468] close(9) = -1 EBADF (Bad file descriptor)
[pid 7468] close(10) = -1 EBADF (Bad file descriptor)
[pid 7468] close(11) = -1 EBADF (Bad file descriptor)
[pid 7468] close(12) = -1 EBADF (Bad file descriptor)
[pid 7468] close(13) = -1 EBADF (Bad file descriptor)
[pid 7468] close(14) = -1 EBADF (Bad file descriptor)
[pid 7468] close(15) = -1 EBADF (Bad file descriptor)
[pid 7468] close(16) = -1 EBADF (Bad file descriptor)
[pid 7468] close(17) = -1 EBADF (Bad file descriptor)
[pid 7468] close(18) = -1 EBADF (Bad file descriptor)
[pid 7468] close(19) = -1 EBADF (Bad file descriptor)
[pid 7468] close(20) = -1 EBADF (Bad file descriptor)
[pid 7468] close(21) = -1 EBADF (Bad file descriptor)
[pid 7468] close(22) = -1 EBADF (Bad file descriptor)
[pid 7468] close(23) = -1 EBADF (Bad file descriptor)
[pid 7468] close(24) = -1 EBADF (Bad file descriptor)
[pid 7468] close(25) = -1 EBADF (Bad file descriptor)
[pid 7468] close(26) = -1 EBADF (Bad file descriptor)
[pid 7468] close(27) = -1 EBADF (Bad file descriptor)
[pid 7468] close(28) = -1 EBADF (Bad file descriptor)
[pid 7468] close(29) = -1 EBADF (Bad file descriptor)
[pid 7468] exit_group(0) = ?
[pid 7468] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2432, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7469 attached
<unfinished ...>
[pid 7469] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2433
[pid 7469] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7469] setpgid(0, 0) = 0
[pid 7469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7469] write(3, "1000", 4) = 4
[pid 7469] close(3) = 0
[pid 7469] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7469] setns(201, 0) = 0
[pid 7469] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7469] setns(3, 0) = 0
[pid 7469] close(3) = 0
[pid 7469] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7469] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7469] close(3) = -1 EBADF (Bad file descriptor)
[pid 7469] close(4) = 0
[pid 7469] close(5) = -1 EBADF (Bad file descriptor)
[pid 7469] close(6) = -1 EBADF (Bad file descriptor)
[pid 7469] close(7) = -1 EBADF (Bad file descriptor)
[pid 7469] close(8) = -1 EBADF (Bad file descriptor)
[pid 7469] close(9) = -1 EBADF (Bad file descriptor)
[pid 7469] close(10) = -1 EBADF (Bad file descriptor)
[pid 7469] close(11) = -1 EBADF (Bad file descriptor)
[pid 7469] close(12) = -1 EBADF (Bad file descriptor)
[pid 7469] close(13) = -1 EBADF (Bad file descriptor)
[pid 7469] close(14) = -1 EBADF (Bad file descriptor)
[pid 7469] close(15) = -1 EBADF (Bad file descriptor)
[pid 7469] close(16) = -1 EBADF (Bad file descriptor)
[pid 7469] close(17) = -1 EBADF (Bad file descriptor)
[pid 7469] close(18) = -1 EBADF (Bad file descriptor)
[pid 7469] close(19) = -1 EBADF (Bad file descriptor)
[pid 7469] close(20) = -1 EBADF (Bad file descriptor)
[pid 7469] close(21) = -1 EBADF (Bad file descriptor)
[pid 7469] close(22) = -1 EBADF (Bad file descriptor)
[pid 7469] close(23) = -1 EBADF (Bad file descriptor)
[pid 7469] close(24) = -1 EBADF (Bad file descriptor)
[pid 7469] close(25) = -1 EBADF (Bad file descriptor)
[pid 7469] close(26) = -1 EBADF (Bad file descriptor)
[pid 7469] close(27) = -1 EBADF (Bad file descriptor)
[pid 7469] close(28) = -1 EBADF (Bad file descriptor)
[pid 7469] close(29) = -1 EBADF (Bad file descriptor)
[pid 7469] exit_group(0) = ?
[pid 7469] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2433, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7470 attached
<unfinished ...>
[pid 7470] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7470] setpgid(0, 0) = 0
[pid 7470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2434
[pid 7470] <... openat resumed>) = 3
[pid 7470] write(3, "1000", 4) = 4
[pid 7470] close(3) = 0
[pid 7470] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7470] setns(201, 0) = 0
[pid 7470] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7470] setns(3, 0) = 0
[pid 7470] close(3) = 0
[pid 7470] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7470] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7470] close(3) = -1 EBADF (Bad file descriptor)
[pid 7470] close(4) = 0
[pid 7470] close(5) = -1 EBADF (Bad file descriptor)
[pid 7470] close(6) = -1 EBADF (Bad file descriptor)
[pid 7470] close(7) = -1 EBADF (Bad file descriptor)
[pid 7470] close(8) = -1 EBADF (Bad file descriptor)
[pid 7470] close(9) = -1 EBADF (Bad file descriptor)
[pid 7470] close(10) = -1 EBADF (Bad file descriptor)
[pid 7470] close(11) = -1 EBADF (Bad file descriptor)
[pid 7470] close(12) = -1 EBADF (Bad file descriptor)
[pid 7470] close(13) = -1 EBADF (Bad file descriptor)
[pid 7470] close(14) = -1 EBADF (Bad file descriptor)
[pid 7470] close(15) = -1 EBADF (Bad file descriptor)
[pid 7470] close(16) = -1 EBADF (Bad file descriptor)
[pid 7470] close(17) = -1 EBADF (Bad file descriptor)
[pid 7470] close(18) = -1 EBADF (Bad file descriptor)
[pid 7470] close(19) = -1 EBADF (Bad file descriptor)
[pid 7470] close(20) = -1 EBADF (Bad file descriptor)
[pid 7470] close(21) = -1 EBADF (Bad file descriptor)
[pid 7470] close(22) = -1 EBADF (Bad file descriptor)
[pid 7470] close(23) = -1 EBADF (Bad file descriptor)
[pid 7470] close(24) = -1 EBADF (Bad file descriptor)
[pid 7470] close(25) = -1 EBADF (Bad file descriptor)
[pid 7470] close(26) = -1 EBADF (Bad file descriptor)
[pid 7470] close(27) = -1 EBADF (Bad file descriptor)
[pid 7470] close(28) = -1 EBADF (Bad file descriptor)
[pid 7470] close(29) = -1 EBADF (Bad file descriptor)
[pid 7470] exit_group(0) = ?
[pid 7470] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2434, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7471 attached
, child_tidptr=0x5555562a0690) = 2435
[pid 7471] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7471] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7471] setpgid(0, 0) = 0
[pid 7471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7471] write(3, "1000", 4) = 4
[pid 7471] close(3) = 0
[pid 7471] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7471] setns(201, 0) = 0
[pid 7471] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7471] setns(3, 0) = 0
[pid 7471] close(3) = 0
[pid 7471] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7471] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7471] close(3) = -1 EBADF (Bad file descriptor)
[pid 7471] close(4) = 0
[pid 7471] close(5) = -1 EBADF (Bad file descriptor)
[pid 7471] close(6) = -1 EBADF (Bad file descriptor)
[pid 7471] close(7) = -1 EBADF (Bad file descriptor)
[pid 7471] close(8) = -1 EBADF (Bad file descriptor)
[pid 7471] close(9) = -1 EBADF (Bad file descriptor)
[pid 7471] close(10) = -1 EBADF (Bad file descriptor)
[pid 7471] close(11) = -1 EBADF (Bad file descriptor)
[pid 7471] close(12) = -1 EBADF (Bad file descriptor)
[pid 7471] close(13) = -1 EBADF (Bad file descriptor)
[pid 7471] close(14) = -1 EBADF (Bad file descriptor)
[pid 7471] close(15) = -1 EBADF (Bad file descriptor)
[pid 7471] close(16) = -1 EBADF (Bad file descriptor)
[pid 7471] close(17) = -1 EBADF (Bad file descriptor)
[pid 7471] close(18) = -1 EBADF (Bad file descriptor)
[pid 7471] close(19) = -1 EBADF (Bad file descriptor)
[pid 7471] close(20) = -1 EBADF (Bad file descriptor)
[pid 7471] close(21) = -1 EBADF (Bad file descriptor)
[pid 7471] close(22) = -1 EBADF (Bad file descriptor)
[pid 7471] close(23) = -1 EBADF (Bad file descriptor)
[pid 7471] close(24) = -1 EBADF (Bad file descriptor)
[pid 7471] close(25) = -1 EBADF (Bad file descriptor)
[pid 7471] close(26) = -1 EBADF (Bad file descriptor)
[pid 7471] close(27) = -1 EBADF (Bad file descriptor)
[pid 7471] close(28) = -1 EBADF (Bad file descriptor)
[pid 7471] close(29) = -1 EBADF (Bad file descriptor)
[pid 7471] exit_group(0) = ?
[pid 7471] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2435, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7472 attached
<unfinished ...>
[pid 7472] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2436
[pid 7472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7472] setpgid(0, 0) = 0
[pid 7472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7472] write(3, "1000", 4) = 4
[pid 7472] close(3) = 0
[pid 7472] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7472] setns(201, 0) = 0
[pid 7472] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7472] setns(3, 0) = 0
[pid 7472] close(3) = 0
[pid 7472] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7472] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7472] close(3) = -1 EBADF (Bad file descriptor)
[pid 7472] close(4) = 0
[pid 7472] close(5) = -1 EBADF (Bad file descriptor)
[pid 7472] close(6) = -1 EBADF (Bad file descriptor)
[pid 7472] close(7) = -1 EBADF (Bad file descriptor)
[pid 7472] close(8) = -1 EBADF (Bad file descriptor)
[pid 7472] close(9) = -1 EBADF (Bad file descriptor)
[pid 7472] close(10) = -1 EBADF (Bad file descriptor)
[pid 7472] close(11) = -1 EBADF (Bad file descriptor)
[pid 7472] close(12) = -1 EBADF (Bad file descriptor)
[pid 7472] close(13) = -1 EBADF (Bad file descriptor)
[pid 7472] close(14) = -1 EBADF (Bad file descriptor)
[pid 7472] close(15) = -1 EBADF (Bad file descriptor)
[pid 7472] close(16) = -1 EBADF (Bad file descriptor)
[pid 7472] close(17) = -1 EBADF (Bad file descriptor)
[pid 7472] close(18) = -1 EBADF (Bad file descriptor)
[pid 7472] close(19) = -1 EBADF (Bad file descriptor)
[pid 7472] close(20) = -1 EBADF (Bad file descriptor)
[pid 7472] close(21) = -1 EBADF (Bad file descriptor)
[pid 7472] close(22) = -1 EBADF (Bad file descriptor)
[pid 7472] close(23) = -1 EBADF (Bad file descriptor)
[pid 7472] close(24) = -1 EBADF (Bad file descriptor)
[pid 7472] close(25) = -1 EBADF (Bad file descriptor)
[pid 7472] close(26) = -1 EBADF (Bad file descriptor)
[pid 7472] close(27) = -1 EBADF (Bad file descriptor)
[pid 7472] close(28) = -1 EBADF (Bad file descriptor)
[pid 7472] close(29) = -1 EBADF (Bad file descriptor)
[pid 7472] exit_group(0) = ?
[pid 7472] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2436, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2437
./strace-static-x86_64: Process 7473 attached
[pid 7473] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7473] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7473] setpgid(0, 0) = 0
[pid 7473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7473] write(3, "1000", 4) = 4
[pid 7473] close(3) = 0
[pid 7473] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7473] setns(201, 0) = 0
[pid 7473] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7473] setns(3, 0) = 0
[pid 7473] close(3) = 0
[pid 7473] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7473] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7473] close(3) = -1 EBADF (Bad file descriptor)
[pid 7473] close(4) = 0
[pid 7473] close(5) = -1 EBADF (Bad file descriptor)
[pid 7473] close(6) = -1 EBADF (Bad file descriptor)
[pid 7473] close(7) = -1 EBADF (Bad file descriptor)
[pid 7473] close(8) = -1 EBADF (Bad file descriptor)
[pid 7473] close(9) = -1 EBADF (Bad file descriptor)
[pid 7473] close(10) = -1 EBADF (Bad file descriptor)
[pid 7473] close(11) = -1 EBADF (Bad file descriptor)
[pid 7473] close(12) = -1 EBADF (Bad file descriptor)
[pid 7473] close(13) = -1 EBADF (Bad file descriptor)
[pid 7473] close(14) = -1 EBADF (Bad file descriptor)
[pid 7473] close(15) = -1 EBADF (Bad file descriptor)
[pid 7473] close(16) = -1 EBADF (Bad file descriptor)
[pid 7473] close(17) = -1 EBADF (Bad file descriptor)
[pid 7473] close(18) = -1 EBADF (Bad file descriptor)
[pid 7473] close(19) = -1 EBADF (Bad file descriptor)
[pid 7473] close(20) = -1 EBADF (Bad file descriptor)
[pid 7473] close(21) = -1 EBADF (Bad file descriptor)
[pid 7473] close(22) = -1 EBADF (Bad file descriptor)
[pid 7473] close(23) = -1 EBADF (Bad file descriptor)
[pid 7473] close(24) = -1 EBADF (Bad file descriptor)
[pid 7473] close(25) = -1 EBADF (Bad file descriptor)
[pid 7473] close(26) = -1 EBADF (Bad file descriptor)
[pid 7473] close(27) = -1 EBADF (Bad file descriptor)
[pid 7473] close(28) = -1 EBADF (Bad file descriptor)
[pid 7473] close(29) = -1 EBADF (Bad file descriptor)
[pid 7473] exit_group(0) = ?
[pid 7473] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2437, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7474 attached
<unfinished ...>
[pid 7474] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2438
[pid 7474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7474] setpgid(0, 0) = 0
[pid 7474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7474] write(3, "1000", 4) = 4
[pid 7474] close(3) = 0
[pid 7474] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7474] setns(201, 0) = 0
[pid 7474] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7474] setns(3, 0) = 0
[pid 7474] close(3) = 0
[pid 7474] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7474] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7474] close(3) = -1 EBADF (Bad file descriptor)
[pid 7474] close(4) = 0
[pid 7474] close(5) = -1 EBADF (Bad file descriptor)
[pid 7474] close(6) = -1 EBADF (Bad file descriptor)
[pid 7474] close(7) = -1 EBADF (Bad file descriptor)
[pid 7474] close(8) = -1 EBADF (Bad file descriptor)
[pid 7474] close(9) = -1 EBADF (Bad file descriptor)
[pid 7474] close(10) = -1 EBADF (Bad file descriptor)
[pid 7474] close(11) = -1 EBADF (Bad file descriptor)
[pid 7474] close(12) = -1 EBADF (Bad file descriptor)
[pid 7474] close(13) = -1 EBADF (Bad file descriptor)
[pid 7474] close(14) = -1 EBADF (Bad file descriptor)
[pid 7474] close(15) = -1 EBADF (Bad file descriptor)
[pid 7474] close(16) = -1 EBADF (Bad file descriptor)
[pid 7474] close(17) = -1 EBADF (Bad file descriptor)
[pid 7474] close(18) = -1 EBADF (Bad file descriptor)
[pid 7474] close(19) = -1 EBADF (Bad file descriptor)
[pid 7474] close(20) = -1 EBADF (Bad file descriptor)
[pid 7474] close(21) = -1 EBADF (Bad file descriptor)
[pid 7474] close(22) = -1 EBADF (Bad file descriptor)
[pid 7474] close(23) = -1 EBADF (Bad file descriptor)
[pid 7474] close(24) = -1 EBADF (Bad file descriptor)
[pid 7474] close(25) = -1 EBADF (Bad file descriptor)
[pid 7474] close(26) = -1 EBADF (Bad file descriptor)
[pid 7474] close(27) = -1 EBADF (Bad file descriptor)
[pid 7474] close(28) = -1 EBADF (Bad file descriptor)
[pid 7474] close(29) = -1 EBADF (Bad file descriptor)
[pid 7474] exit_group(0) = ?
[pid 7474] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2438, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2439
./strace-static-x86_64: Process 7475 attached
[pid 7475] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7475] setpgid(0, 0) = 0
[pid 7475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7475] write(3, "1000", 4) = 4
[pid 7475] close(3) = 0
[pid 7475] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7475] setns(201, 0) = 0
[pid 7475] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7475] setns(3, 0) = 0
[pid 7475] close(3) = 0
[pid 7475] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7475] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7475] close(3) = -1 EBADF (Bad file descriptor)
[pid 7475] close(4) = 0
[pid 7475] close(5) = -1 EBADF (Bad file descriptor)
[pid 7475] close(6) = -1 EBADF (Bad file descriptor)
[pid 7475] close(7) = -1 EBADF (Bad file descriptor)
[pid 7475] close(8) = -1 EBADF (Bad file descriptor)
[pid 7475] close(9) = -1 EBADF (Bad file descriptor)
[pid 7475] close(10) = -1 EBADF (Bad file descriptor)
[pid 7475] close(11) = -1 EBADF (Bad file descriptor)
[pid 7475] close(12) = -1 EBADF (Bad file descriptor)
[pid 7475] close(13) = -1 EBADF (Bad file descriptor)
[pid 7475] close(14) = -1 EBADF (Bad file descriptor)
[pid 7475] close(15) = -1 EBADF (Bad file descriptor)
[pid 7475] close(16) = -1 EBADF (Bad file descriptor)
[pid 7475] close(17) = -1 EBADF (Bad file descriptor)
[pid 7475] close(18) = -1 EBADF (Bad file descriptor)
[pid 7475] close(19) = -1 EBADF (Bad file descriptor)
[pid 7475] close(20) = -1 EBADF (Bad file descriptor)
[pid 7475] close(21) = -1 EBADF (Bad file descriptor)
[pid 7475] close(22) = -1 EBADF (Bad file descriptor)
[pid 7475] close(23) = -1 EBADF (Bad file descriptor)
[pid 7475] close(24) = -1 EBADF (Bad file descriptor)
[pid 7475] close(25) = -1 EBADF (Bad file descriptor)
[pid 7475] close(26) = -1 EBADF (Bad file descriptor)
[pid 7475] close(27) = -1 EBADF (Bad file descriptor)
[pid 7475] close(28) = -1 EBADF (Bad file descriptor)
[pid 7475] close(29) = -1 EBADF (Bad file descriptor)
[pid 7475] exit_group(0) = ?
[pid 7475] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2439, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7476 attached
<unfinished ...>
[pid 7476] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2440
[pid 7476] <... set_robust_list resumed>) = 0
[pid 7476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7476] setpgid(0, 0) = 0
[pid 7476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7476] write(3, "1000", 4) = 4
[pid 7476] close(3) = 0
[pid 7476] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7476] setns(201, 0) = 0
[pid 7476] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7476] setns(3, 0) = 0
[pid 7476] close(3) = 0
[pid 7476] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7476] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7476] close(3) = -1 EBADF (Bad file descriptor)
[pid 7476] close(4) = 0
[pid 7476] close(5) = -1 EBADF (Bad file descriptor)
[pid 7476] close(6) = -1 EBADF (Bad file descriptor)
[pid 7476] close(7) = -1 EBADF (Bad file descriptor)
[pid 7476] close(8) = -1 EBADF (Bad file descriptor)
[pid 7476] close(9) = -1 EBADF (Bad file descriptor)
[pid 7476] close(10) = -1 EBADF (Bad file descriptor)
[pid 7476] close(11) = -1 EBADF (Bad file descriptor)
[pid 7476] close(12) = -1 EBADF (Bad file descriptor)
[pid 7476] close(13) = -1 EBADF (Bad file descriptor)
[pid 7476] close(14) = -1 EBADF (Bad file descriptor)
[pid 7476] close(15) = -1 EBADF (Bad file descriptor)
[pid 7476] close(16) = -1 EBADF (Bad file descriptor)
[pid 7476] close(17) = -1 EBADF (Bad file descriptor)
[pid 7476] close(18) = -1 EBADF (Bad file descriptor)
[pid 7476] close(19) = -1 EBADF (Bad file descriptor)
[pid 7476] close(20) = -1 EBADF (Bad file descriptor)
[pid 7476] close(21) = -1 EBADF (Bad file descriptor)
[pid 7476] close(22) = -1 EBADF (Bad file descriptor)
[pid 7476] close(23) = -1 EBADF (Bad file descriptor)
[pid 7476] close(24) = -1 EBADF (Bad file descriptor)
[pid 7476] close(25) = -1 EBADF (Bad file descriptor)
[pid 7476] close(26) = -1 EBADF (Bad file descriptor)
[pid 7476] close(27) = -1 EBADF (Bad file descriptor)
[pid 7476] close(28) = -1 EBADF (Bad file descriptor)
[pid 7476] close(29) = -1 EBADF (Bad file descriptor)
[pid 7476] exit_group(0) = ?
[pid 7476] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2440, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7477 attached
<unfinished ...>
[pid 7477] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7477] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7477] setpgid(0, 0) = 0
[pid 7477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2441
[pid 7477] <... openat resumed>) = 3
[pid 7477] write(3, "1000", 4) = 4
[pid 7477] close(3) = 0
[pid 7477] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7477] setns(201, 0) = 0
[pid 7477] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7477] setns(3, 0) = 0
[pid 7477] close(3) = 0
[pid 7477] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7477] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7477] close(3) = -1 EBADF (Bad file descriptor)
[pid 7477] close(4) = 0
[pid 7477] close(5) = -1 EBADF (Bad file descriptor)
[pid 7477] close(6) = -1 EBADF (Bad file descriptor)
[pid 7477] close(7) = -1 EBADF (Bad file descriptor)
[pid 7477] close(8) = -1 EBADF (Bad file descriptor)
[pid 7477] close(9) = -1 EBADF (Bad file descriptor)
[pid 7477] close(10) = -1 EBADF (Bad file descriptor)
[pid 7477] close(11) = -1 EBADF (Bad file descriptor)
[pid 7477] close(12) = -1 EBADF (Bad file descriptor)
[pid 7477] close(13) = -1 EBADF (Bad file descriptor)
[pid 7477] close(14) = -1 EBADF (Bad file descriptor)
[pid 7477] close(15) = -1 EBADF (Bad file descriptor)
[pid 7477] close(16) = -1 EBADF (Bad file descriptor)
[pid 7477] close(17) = -1 EBADF (Bad file descriptor)
[pid 7477] close(18) = -1 EBADF (Bad file descriptor)
[pid 7477] close(19) = -1 EBADF (Bad file descriptor)
[pid 7477] close(20) = -1 EBADF (Bad file descriptor)
[pid 7477] close(21) = -1 EBADF (Bad file descriptor)
[pid 7477] close(22) = -1 EBADF (Bad file descriptor)
[pid 7477] close(23) = -1 EBADF (Bad file descriptor)
[pid 7477] close(24) = -1 EBADF (Bad file descriptor)
[pid 7477] close(25) = -1 EBADF (Bad file descriptor)
[pid 7477] close(26) = -1 EBADF (Bad file descriptor)
[pid 7477] close(27) = -1 EBADF (Bad file descriptor)
[pid 7477] close(28) = -1 EBADF (Bad file descriptor)
[pid 7477] close(29) = -1 EBADF (Bad file descriptor)
[pid 7477] exit_group(0) = ?
[pid 7477] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2441, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7478 attached
<unfinished ...>
[pid 7478] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7478] setpgid(0, 0) = 0
[pid 7478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2442
[pid 7478] <... openat resumed>) = 3
[pid 7478] write(3, "1000", 4) = 4
[pid 7478] close(3) = 0
[pid 7478] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7478] setns(201, 0) = 0
[pid 7478] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7478] setns(3, 0) = 0
[pid 7478] close(3) = 0
[pid 7478] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7478] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7478] close(3) = -1 EBADF (Bad file descriptor)
[pid 7478] close(4) = 0
[pid 7478] close(5) = -1 EBADF (Bad file descriptor)
[pid 7478] close(6) = -1 EBADF (Bad file descriptor)
[pid 7478] close(7) = -1 EBADF (Bad file descriptor)
[pid 7478] close(8) = -1 EBADF (Bad file descriptor)
[pid 7478] close(9) = -1 EBADF (Bad file descriptor)
[pid 7478] close(10) = -1 EBADF (Bad file descriptor)
[pid 7478] close(11) = -1 EBADF (Bad file descriptor)
[pid 7478] close(12) = -1 EBADF (Bad file descriptor)
[pid 7478] close(13) = -1 EBADF (Bad file descriptor)
[pid 7478] close(14) = -1 EBADF (Bad file descriptor)
[pid 7478] close(15) = -1 EBADF (Bad file descriptor)
[pid 7478] close(16) = -1 EBADF (Bad file descriptor)
[pid 7478] close(17) = -1 EBADF (Bad file descriptor)
[pid 7478] close(18) = -1 EBADF (Bad file descriptor)
[pid 7478] close(19) = -1 EBADF (Bad file descriptor)
[pid 7478] close(20) = -1 EBADF (Bad file descriptor)
[pid 7478] close(21) = -1 EBADF (Bad file descriptor)
[pid 7478] close(22) = -1 EBADF (Bad file descriptor)
[pid 7478] close(23) = -1 EBADF (Bad file descriptor)
[pid 7478] close(24) = -1 EBADF (Bad file descriptor)
[pid 7478] close(25) = -1 EBADF (Bad file descriptor)
[pid 7478] close(26) = -1 EBADF (Bad file descriptor)
[pid 7478] close(27) = -1 EBADF (Bad file descriptor)
[pid 7478] close(28) = -1 EBADF (Bad file descriptor)
[pid 7478] close(29) = -1 EBADF (Bad file descriptor)
[pid 7478] exit_group(0) = ?
[pid 7478] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2442, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7479 attached
, child_tidptr=0x5555562a0690) = 2443
[pid 7479] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7479] setpgid(0, 0) = 0
[pid 7479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7479] write(3, "1000", 4) = 4
[pid 7479] close(3) = 0
[pid 7479] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7479] setns(201, 0) = 0
[pid 7479] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7479] setns(3, 0) = 0
[pid 7479] close(3) = 0
[pid 7479] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7479] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7479] close(3) = -1 EBADF (Bad file descriptor)
[pid 7479] close(4) = 0
[pid 7479] close(5) = -1 EBADF (Bad file descriptor)
[pid 7479] close(6) = -1 EBADF (Bad file descriptor)
[pid 7479] close(7) = -1 EBADF (Bad file descriptor)
[pid 7479] close(8) = -1 EBADF (Bad file descriptor)
[pid 7479] close(9) = -1 EBADF (Bad file descriptor)
[pid 7479] close(10) = -1 EBADF (Bad file descriptor)
[pid 7479] close(11) = -1 EBADF (Bad file descriptor)
[pid 7479] close(12) = -1 EBADF (Bad file descriptor)
[pid 7479] close(13) = -1 EBADF (Bad file descriptor)
[pid 7479] close(14) = -1 EBADF (Bad file descriptor)
[pid 7479] close(15) = -1 EBADF (Bad file descriptor)
[pid 7479] close(16) = -1 EBADF (Bad file descriptor)
[pid 7479] close(17) = -1 EBADF (Bad file descriptor)
[pid 7479] close(18) = -1 EBADF (Bad file descriptor)
[pid 7479] close(19) = -1 EBADF (Bad file descriptor)
[pid 7479] close(20) = -1 EBADF (Bad file descriptor)
[pid 7479] close(21) = -1 EBADF (Bad file descriptor)
[pid 7479] close(22) = -1 EBADF (Bad file descriptor)
[pid 7479] close(23) = -1 EBADF (Bad file descriptor)
[pid 7479] close(24) = -1 EBADF (Bad file descriptor)
[pid 7479] close(25) = -1 EBADF (Bad file descriptor)
[pid 7479] close(26) = -1 EBADF (Bad file descriptor)
[pid 7479] close(27) = -1 EBADF (Bad file descriptor)
[pid 7479] close(28) = -1 EBADF (Bad file descriptor)
[pid 7479] close(29) = -1 EBADF (Bad file descriptor)
[pid 7479] exit_group(0) = ?
[pid 7479] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2443, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7480 attached
<unfinished ...>
[pid 7480] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7480] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2444
[pid 7480] <... prctl resumed>) = 0
[pid 7480] setpgid(0, 0) = 0
[pid 7480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7480] write(3, "1000", 4) = 4
[pid 7480] close(3) = 0
[pid 7480] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7480] setns(201, 0) = 0
[pid 7480] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7480] setns(3, 0) = 0
[pid 7480] close(3) = 0
[pid 7480] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7480] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7480] close(3) = -1 EBADF (Bad file descriptor)
[pid 7480] close(4) = 0
[pid 7480] close(5) = -1 EBADF (Bad file descriptor)
[pid 7480] close(6) = -1 EBADF (Bad file descriptor)
[pid 7480] close(7) = -1 EBADF (Bad file descriptor)
[pid 7480] close(8) = -1 EBADF (Bad file descriptor)
[pid 7480] close(9) = -1 EBADF (Bad file descriptor)
[pid 7480] close(10) = -1 EBADF (Bad file descriptor)
[pid 7480] close(11) = -1 EBADF (Bad file descriptor)
[pid 7480] close(12) = -1 EBADF (Bad file descriptor)
[pid 7480] close(13) = -1 EBADF (Bad file descriptor)
[pid 7480] close(14) = -1 EBADF (Bad file descriptor)
[pid 7480] close(15) = -1 EBADF (Bad file descriptor)
[pid 7480] close(16) = -1 EBADF (Bad file descriptor)
[pid 7480] close(17) = -1 EBADF (Bad file descriptor)
[pid 7480] close(18) = -1 EBADF (Bad file descriptor)
[pid 7480] close(19) = -1 EBADF (Bad file descriptor)
[pid 7480] close(20) = -1 EBADF (Bad file descriptor)
[pid 7480] close(21) = -1 EBADF (Bad file descriptor)
[pid 7480] close(22) = -1 EBADF (Bad file descriptor)
[pid 7480] close(23) = -1 EBADF (Bad file descriptor)
[pid 7480] close(24) = -1 EBADF (Bad file descriptor)
[pid 7480] close(25) = -1 EBADF (Bad file descriptor)
[pid 7480] close(26) = -1 EBADF (Bad file descriptor)
[pid 7480] close(27) = -1 EBADF (Bad file descriptor)
[pid 7480] close(28) = -1 EBADF (Bad file descriptor)
[pid 7480] close(29) = -1 EBADF (Bad file descriptor)
[pid 7480] exit_group(0) = ?
[pid 7480] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2444, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2445
./strace-static-x86_64: Process 7481 attached
[pid 7481] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7481] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7481] setpgid(0, 0) = 0
[pid 7481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7481] write(3, "1000", 4) = 4
[pid 7481] close(3) = 0
[pid 7481] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7481] setns(201, 0) = 0
[pid 7481] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7481] setns(3, 0) = 0
[pid 7481] close(3) = 0
[pid 7481] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7481] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7481] close(3) = -1 EBADF (Bad file descriptor)
[pid 7481] close(4) = 0
[pid 7481] close(5) = -1 EBADF (Bad file descriptor)
[pid 7481] close(6) = -1 EBADF (Bad file descriptor)
[pid 7481] close(7) = -1 EBADF (Bad file descriptor)
[pid 7481] close(8) = -1 EBADF (Bad file descriptor)
[pid 7481] close(9) = -1 EBADF (Bad file descriptor)
[pid 7481] close(10) = -1 EBADF (Bad file descriptor)
[pid 7481] close(11) = -1 EBADF (Bad file descriptor)
[pid 7481] close(12) = -1 EBADF (Bad file descriptor)
[pid 7481] close(13) = -1 EBADF (Bad file descriptor)
[pid 7481] close(14) = -1 EBADF (Bad file descriptor)
[pid 7481] close(15) = -1 EBADF (Bad file descriptor)
[pid 7481] close(16) = -1 EBADF (Bad file descriptor)
[pid 7481] close(17) = -1 EBADF (Bad file descriptor)
[pid 7481] close(18) = -1 EBADF (Bad file descriptor)
[pid 7481] close(19) = -1 EBADF (Bad file descriptor)
[pid 7481] close(20) = -1 EBADF (Bad file descriptor)
[pid 7481] close(21) = -1 EBADF (Bad file descriptor)
[pid 7481] close(22) = -1 EBADF (Bad file descriptor)
[pid 7481] close(23) = -1 EBADF (Bad file descriptor)
[pid 7481] close(24) = -1 EBADF (Bad file descriptor)
[pid 7481] close(25) = -1 EBADF (Bad file descriptor)
[pid 7481] close(26) = -1 EBADF (Bad file descriptor)
[pid 7481] close(27) = -1 EBADF (Bad file descriptor)
[pid 7481] close(28) = -1 EBADF (Bad file descriptor)
[pid 7481] close(29) = -1 EBADF (Bad file descriptor)
[pid 7481] exit_group(0) = ?
[pid 7481] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2445, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7482 attached
<unfinished ...>
[pid 7482] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7482] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2446
[pid 7482] <... prctl resumed>) = 0
[pid 7482] setpgid(0, 0) = 0
[pid 7482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7482] write(3, "1000", 4) = 4
[pid 7482] close(3) = 0
[pid 7482] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7482] setns(201, 0) = 0
[pid 7482] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7482] setns(3, 0) = 0
[pid 7482] close(3) = 0
[pid 7482] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7482] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7482] close(3) = -1 EBADF (Bad file descriptor)
[pid 7482] close(4) = 0
[pid 7482] close(5) = -1 EBADF (Bad file descriptor)
[pid 7482] close(6) = -1 EBADF (Bad file descriptor)
[pid 7482] close(7) = -1 EBADF (Bad file descriptor)
[pid 7482] close(8) = -1 EBADF (Bad file descriptor)
[pid 7482] close(9) = -1 EBADF (Bad file descriptor)
[pid 7482] close(10) = -1 EBADF (Bad file descriptor)
[pid 7482] close(11) = -1 EBADF (Bad file descriptor)
[pid 7482] close(12) = -1 EBADF (Bad file descriptor)
[pid 7482] close(13) = -1 EBADF (Bad file descriptor)
[pid 7482] close(14) = -1 EBADF (Bad file descriptor)
[pid 7482] close(15) = -1 EBADF (Bad file descriptor)
[pid 7482] close(16) = -1 EBADF (Bad file descriptor)
[pid 7482] close(17) = -1 EBADF (Bad file descriptor)
[pid 7482] close(18) = -1 EBADF (Bad file descriptor)
[pid 7482] close(19) = -1 EBADF (Bad file descriptor)
[pid 7482] close(20) = -1 EBADF (Bad file descriptor)
[pid 7482] close(21) = -1 EBADF (Bad file descriptor)
[pid 7482] close(22) = -1 EBADF (Bad file descriptor)
[pid 7482] close(23) = -1 EBADF (Bad file descriptor)
[pid 7482] close(24) = -1 EBADF (Bad file descriptor)
[pid 7482] close(25) = -1 EBADF (Bad file descriptor)
[pid 7482] close(26) = -1 EBADF (Bad file descriptor)
[pid 7482] close(27) = -1 EBADF (Bad file descriptor)
[pid 7482] close(28) = -1 EBADF (Bad file descriptor)
[pid 7482] close(29) = -1 EBADF (Bad file descriptor)
[pid 7482] exit_group(0) = ?
[pid 7482] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2446, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7483 attached
<unfinished ...>
[pid 7483] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7483] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7483] setpgid(0, 0) = 0
[pid 7483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7483] write(3, "1000", 4) = 4
[pid 7483] close(3) = 0
[pid 7483] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7483] setns(201, 0) = 0
[pid 7483] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7483] setns(3, 0) = 0
[pid 7483] close(3) = 0
[pid 7483] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7483] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7483] close(3 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2447
[pid 7483] <... close resumed>) = -1 EBADF (Bad file descriptor)
[pid 7483] close(4) = 0
[pid 7483] close(5) = -1 EBADF (Bad file descriptor)
[pid 7483] close(6) = -1 EBADF (Bad file descriptor)
[pid 7483] close(7) = -1 EBADF (Bad file descriptor)
[pid 7483] close(8) = -1 EBADF (Bad file descriptor)
[pid 7483] close(9) = -1 EBADF (Bad file descriptor)
[pid 7483] close(10) = -1 EBADF (Bad file descriptor)
[pid 7483] close(11) = -1 EBADF (Bad file descriptor)
[pid 7483] close(12) = -1 EBADF (Bad file descriptor)
[pid 7483] close(13) = -1 EBADF (Bad file descriptor)
[pid 7483] close(14) = -1 EBADF (Bad file descriptor)
[pid 7483] close(15) = -1 EBADF (Bad file descriptor)
[pid 7483] close(16) = -1 EBADF (Bad file descriptor)
[pid 7483] close(17) = -1 EBADF (Bad file descriptor)
[pid 7483] close(18) = -1 EBADF (Bad file descriptor)
[pid 7483] close(19) = -1 EBADF (Bad file descriptor)
[pid 7483] close(20) = -1 EBADF (Bad file descriptor)
[pid 7483] close(21) = -1 EBADF (Bad file descriptor)
[pid 7483] close(22) = -1 EBADF (Bad file descriptor)
[pid 7483] close(23) = -1 EBADF (Bad file descriptor)
[pid 7483] close(24) = -1 EBADF (Bad file descriptor)
[pid 7483] close(25) = -1 EBADF (Bad file descriptor)
[pid 7483] close(26) = -1 EBADF (Bad file descriptor)
[pid 7483] close(27) = -1 EBADF (Bad file descriptor)
[pid 7483] close(28) = -1 EBADF (Bad file descriptor)
[pid 7483] close(29) = -1 EBADF (Bad file descriptor)
[pid 7483] exit_group(0) = ?
[pid 7483] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2447, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7484 attached
, child_tidptr=0x5555562a0690) = 2448
[pid 7484] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7484] setpgid(0, 0) = 0
[pid 7484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7484] write(3, "1000", 4) = 4
[pid 7484] close(3) = 0
[pid 7484] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7484] setns(201, 0) = 0
[pid 7484] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7484] setns(3, 0) = 0
[pid 7484] close(3) = 0
[pid 7484] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7484] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7484] close(3) = -1 EBADF (Bad file descriptor)
[pid 7484] close(4) = 0
[pid 7484] close(5) = -1 EBADF (Bad file descriptor)
[pid 7484] close(6) = -1 EBADF (Bad file descriptor)
[pid 7484] close(7) = -1 EBADF (Bad file descriptor)
[pid 7484] close(8) = -1 EBADF (Bad file descriptor)
[pid 7484] close(9) = -1 EBADF (Bad file descriptor)
[pid 7484] close(10) = -1 EBADF (Bad file descriptor)
[pid 7484] close(11) = -1 EBADF (Bad file descriptor)
[pid 7484] close(12) = -1 EBADF (Bad file descriptor)
[pid 7484] close(13) = -1 EBADF (Bad file descriptor)
[pid 7484] close(14) = -1 EBADF (Bad file descriptor)
[pid 7484] close(15) = -1 EBADF (Bad file descriptor)
[pid 7484] close(16) = -1 EBADF (Bad file descriptor)
[pid 7484] close(17) = -1 EBADF (Bad file descriptor)
[pid 7484] close(18) = -1 EBADF (Bad file descriptor)
[pid 7484] close(19) = -1 EBADF (Bad file descriptor)
[pid 7484] close(20) = -1 EBADF (Bad file descriptor)
[pid 7484] close(21) = -1 EBADF (Bad file descriptor)
[pid 7484] close(22) = -1 EBADF (Bad file descriptor)
[pid 7484] close(23) = -1 EBADF (Bad file descriptor)
[pid 7484] close(24) = -1 EBADF (Bad file descriptor)
[pid 7484] close(25) = -1 EBADF (Bad file descriptor)
[pid 7484] close(26) = -1 EBADF (Bad file descriptor)
[pid 7484] close(27) = -1 EBADF (Bad file descriptor)
[pid 7484] close(28) = -1 EBADF (Bad file descriptor)
[pid 7484] close(29) = -1 EBADF (Bad file descriptor)
[pid 7484] exit_group(0) = ?
[pid 7484] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2448, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2449
./strace-static-x86_64: Process 7485 attached
[pid 7485] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7485] setpgid(0, 0) = 0
[pid 7485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7485] write(3, "1000", 4) = 4
[pid 7485] close(3) = 0
[pid 7485] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7485] setns(201, 0) = 0
[pid 7485] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7485] setns(3, 0) = 0
[pid 7485] close(3) = 0
[pid 7485] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7485] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7485] close(3) = -1 EBADF (Bad file descriptor)
[pid 7485] close(4) = 0
[pid 7485] close(5) = -1 EBADF (Bad file descriptor)
[pid 7485] close(6) = -1 EBADF (Bad file descriptor)
[pid 7485] close(7) = -1 EBADF (Bad file descriptor)
[pid 7485] close(8) = -1 EBADF (Bad file descriptor)
[pid 7485] close(9) = -1 EBADF (Bad file descriptor)
[pid 7485] close(10) = -1 EBADF (Bad file descriptor)
[pid 7485] close(11) = -1 EBADF (Bad file descriptor)
[pid 7485] close(12) = -1 EBADF (Bad file descriptor)
[pid 7485] close(13) = -1 EBADF (Bad file descriptor)
[pid 7485] close(14) = -1 EBADF (Bad file descriptor)
[pid 7485] close(15) = -1 EBADF (Bad file descriptor)
[pid 7485] close(16) = -1 EBADF (Bad file descriptor)
[pid 7485] close(17) = -1 EBADF (Bad file descriptor)
[pid 7485] close(18) = -1 EBADF (Bad file descriptor)
[pid 7485] close(19) = -1 EBADF (Bad file descriptor)
[pid 7485] close(20) = -1 EBADF (Bad file descriptor)
[pid 7485] close(21) = -1 EBADF (Bad file descriptor)
[pid 7485] close(22) = -1 EBADF (Bad file descriptor)
[pid 7485] close(23) = -1 EBADF (Bad file descriptor)
[pid 7485] close(24) = -1 EBADF (Bad file descriptor)
[pid 7485] close(25) = -1 EBADF (Bad file descriptor)
[pid 7485] close(26) = -1 EBADF (Bad file descriptor)
[pid 7485] close(27) = -1 EBADF (Bad file descriptor)
[pid 7485] close(28) = -1 EBADF (Bad file descriptor)
[pid 7485] close(29) = -1 EBADF (Bad file descriptor)
[pid 7485] exit_group(0) = ?
[pid 7485] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2449, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7486 attached
<unfinished ...>
[pid 7486] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7486] setpgid(0, 0) = 0
[pid 7486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2450
[pid 7486] write(3, "1000", 4) = 4
[pid 7486] close(3) = 0
[pid 7486] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7486] setns(201, 0) = 0
[pid 7486] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7486] setns(3, 0) = 0
[pid 7486] close(3) = 0
[pid 7486] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7486] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7486] close(3) = -1 EBADF (Bad file descriptor)
[pid 7486] close(4) = 0
[pid 7486] close(5) = -1 EBADF (Bad file descriptor)
[pid 7486] close(6) = -1 EBADF (Bad file descriptor)
[pid 7486] close(7) = -1 EBADF (Bad file descriptor)
[pid 7486] close(8) = -1 EBADF (Bad file descriptor)
[pid 7486] close(9) = -1 EBADF (Bad file descriptor)
[pid 7486] close(10) = -1 EBADF (Bad file descriptor)
[pid 7486] close(11) = -1 EBADF (Bad file descriptor)
[pid 7486] close(12) = -1 EBADF (Bad file descriptor)
[pid 7486] close(13) = -1 EBADF (Bad file descriptor)
[pid 7486] close(14) = -1 EBADF (Bad file descriptor)
[pid 7486] close(15) = -1 EBADF (Bad file descriptor)
[pid 7486] close(16) = -1 EBADF (Bad file descriptor)
[pid 7486] close(17) = -1 EBADF (Bad file descriptor)
[pid 7486] close(18) = -1 EBADF (Bad file descriptor)
[pid 7486] close(19) = -1 EBADF (Bad file descriptor)
[pid 7486] close(20) = -1 EBADF (Bad file descriptor)
[pid 7486] close(21) = -1 EBADF (Bad file descriptor)
[pid 7486] close(22) = -1 EBADF (Bad file descriptor)
[pid 7486] close(23) = -1 EBADF (Bad file descriptor)
[pid 7486] close(24) = -1 EBADF (Bad file descriptor)
[pid 7486] close(25) = -1 EBADF (Bad file descriptor)
[pid 7486] close(26) = -1 EBADF (Bad file descriptor)
[pid 7486] close(27) = -1 EBADF (Bad file descriptor)
[pid 7486] close(28) = -1 EBADF (Bad file descriptor)
[pid 7486] close(29) = -1 EBADF (Bad file descriptor)
[pid 7486] exit_group(0) = ?
[pid 7486] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2450, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7487 attached
<unfinished ...>
[pid 7487] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2451
[pid 7487] setpgid(0, 0) = 0
[pid 7487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7487] write(3, "1000", 4) = 4
[pid 7487] close(3) = 0
[pid 7487] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7487] setns(201, 0) = 0
[pid 7487] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7487] setns(3, 0) = 0
[pid 7487] close(3) = 0
[pid 7487] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7487] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7487] close(3) = -1 EBADF (Bad file descriptor)
[pid 7487] close(4) = 0
[pid 7487] close(5) = -1 EBADF (Bad file descriptor)
[pid 7487] close(6) = -1 EBADF (Bad file descriptor)
[pid 7487] close(7) = -1 EBADF (Bad file descriptor)
[pid 7487] close(8) = -1 EBADF (Bad file descriptor)
[pid 7487] close(9) = -1 EBADF (Bad file descriptor)
[pid 7487] close(10) = -1 EBADF (Bad file descriptor)
[pid 7487] close(11) = -1 EBADF (Bad file descriptor)
[pid 7487] close(12) = -1 EBADF (Bad file descriptor)
[pid 7487] close(13) = -1 EBADF (Bad file descriptor)
[pid 7487] close(14) = -1 EBADF (Bad file descriptor)
[pid 7487] close(15) = -1 EBADF (Bad file descriptor)
[pid 7487] close(16) = -1 EBADF (Bad file descriptor)
[pid 7487] close(17) = -1 EBADF (Bad file descriptor)
[pid 7487] close(18) = -1 EBADF (Bad file descriptor)
[pid 7487] close(19) = -1 EBADF (Bad file descriptor)
[pid 7487] close(20) = -1 EBADF (Bad file descriptor)
[pid 7487] close(21) = -1 EBADF (Bad file descriptor)
[pid 7487] close(22) = -1 EBADF (Bad file descriptor)
[pid 7487] close(23) = -1 EBADF (Bad file descriptor)
[pid 7487] close(24) = -1 EBADF (Bad file descriptor)
[pid 7487] close(25) = -1 EBADF (Bad file descriptor)
[pid 7487] close(26) = -1 EBADF (Bad file descriptor)
[pid 7487] close(27) = -1 EBADF (Bad file descriptor)
[pid 7487] close(28) = -1 EBADF (Bad file descriptor)
[pid 7487] close(29) = -1 EBADF (Bad file descriptor)
[pid 7487] exit_group(0) = ?
[pid 7487] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2451, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7488 attached
<unfinished ...>
[pid 7488] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7488] setpgid(0, 0) = 0
[pid 7488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2452
[pid 7488] <... openat resumed>) = 3
[pid 7488] write(3, "1000", 4) = 4
[pid 7488] close(3) = 0
[pid 7488] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7488] setns(201, 0) = 0
[pid 7488] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7488] setns(3, 0) = 0
[pid 7488] close(3) = 0
[pid 7488] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7488] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7488] close(3) = -1 EBADF (Bad file descriptor)
[pid 7488] close(4) = 0
[pid 7488] close(5) = -1 EBADF (Bad file descriptor)
[pid 7488] close(6) = -1 EBADF (Bad file descriptor)
[pid 7488] close(7) = -1 EBADF (Bad file descriptor)
[pid 7488] close(8) = -1 EBADF (Bad file descriptor)
[pid 7488] close(9) = -1 EBADF (Bad file descriptor)
[pid 7488] close(10) = -1 EBADF (Bad file descriptor)
[pid 7488] close(11) = -1 EBADF (Bad file descriptor)
[pid 7488] close(12) = -1 EBADF (Bad file descriptor)
[pid 7488] close(13) = -1 EBADF (Bad file descriptor)
[pid 7488] close(14) = -1 EBADF (Bad file descriptor)
[pid 7488] close(15) = -1 EBADF (Bad file descriptor)
[pid 7488] close(16) = -1 EBADF (Bad file descriptor)
[pid 7488] close(17) = -1 EBADF (Bad file descriptor)
[pid 7488] close(18) = -1 EBADF (Bad file descriptor)
[pid 7488] close(19) = -1 EBADF (Bad file descriptor)
[pid 7488] close(20) = -1 EBADF (Bad file descriptor)
[pid 7488] close(21) = -1 EBADF (Bad file descriptor)
[pid 7488] close(22) = -1 EBADF (Bad file descriptor)
[pid 7488] close(23) = -1 EBADF (Bad file descriptor)
[pid 7488] close(24) = -1 EBADF (Bad file descriptor)
[pid 7488] close(25) = -1 EBADF (Bad file descriptor)
[pid 7488] close(26) = -1 EBADF (Bad file descriptor)
[pid 7488] close(27) = -1 EBADF (Bad file descriptor)
[pid 7488] close(28) = -1 EBADF (Bad file descriptor)
[pid 7488] close(29) = -1 EBADF (Bad file descriptor)
[pid 7488] exit_group(0) = ?
[pid 7488] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2452, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2453
./strace-static-x86_64: Process 7489 attached
[pid 7489] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7489] setpgid(0, 0) = 0
[pid 7489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7489] write(3, "1000", 4) = 4
[pid 7489] close(3) = 0
[pid 7489] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7489] setns(201, 0) = 0
[pid 7489] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7489] setns(3, 0) = 0
[pid 7489] close(3) = 0
[pid 7489] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7489] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7489] close(3) = -1 EBADF (Bad file descriptor)
[pid 7489] close(4) = 0
[pid 7489] close(5) = -1 EBADF (Bad file descriptor)
[pid 7489] close(6) = -1 EBADF (Bad file descriptor)
[pid 7489] close(7) = -1 EBADF (Bad file descriptor)
[pid 7489] close(8) = -1 EBADF (Bad file descriptor)
[pid 7489] close(9) = -1 EBADF (Bad file descriptor)
[pid 7489] close(10) = -1 EBADF (Bad file descriptor)
[pid 7489] close(11) = -1 EBADF (Bad file descriptor)
[pid 7489] close(12) = -1 EBADF (Bad file descriptor)
[pid 7489] close(13) = -1 EBADF (Bad file descriptor)
[pid 7489] close(14) = -1 EBADF (Bad file descriptor)
[pid 7489] close(15) = -1 EBADF (Bad file descriptor)
[pid 7489] close(16) = -1 EBADF (Bad file descriptor)
[pid 7489] close(17) = -1 EBADF (Bad file descriptor)
[pid 7489] close(18) = -1 EBADF (Bad file descriptor)
[pid 7489] close(19) = -1 EBADF (Bad file descriptor)
[pid 7489] close(20) = -1 EBADF (Bad file descriptor)
[pid 7489] close(21) = -1 EBADF (Bad file descriptor)
[pid 7489] close(22) = -1 EBADF (Bad file descriptor)
[pid 7489] close(23) = -1 EBADF (Bad file descriptor)
[pid 7489] close(24) = -1 EBADF (Bad file descriptor)
[pid 7489] close(25) = -1 EBADF (Bad file descriptor)
[pid 7489] close(26) = -1 EBADF (Bad file descriptor)
[pid 7489] close(27) = -1 EBADF (Bad file descriptor)
[pid 7489] close(28) = -1 EBADF (Bad file descriptor)
[pid 7489] close(29) = -1 EBADF (Bad file descriptor)
[pid 7489] exit_group(0) = ?
[pid 7489] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2453, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7490 attached
<unfinished ...>
[pid 7490] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7490] setpgid(0, 0) = 0
[pid 7490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2454
[pid 7490] <... openat resumed>) = 3
[pid 7490] write(3, "1000", 4) = 4
[pid 7490] close(3) = 0
[pid 7490] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7490] setns(201, 0) = 0
[pid 7490] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7490] setns(3, 0) = 0
[pid 7490] close(3) = 0
[pid 7490] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7490] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7490] close(3) = -1 EBADF (Bad file descriptor)
[pid 7490] close(4) = 0
[pid 7490] close(5) = -1 EBADF (Bad file descriptor)
[pid 7490] close(6) = -1 EBADF (Bad file descriptor)
[pid 7490] close(7) = -1 EBADF (Bad file descriptor)
[pid 7490] close(8) = -1 EBADF (Bad file descriptor)
[pid 7490] close(9) = -1 EBADF (Bad file descriptor)
[pid 7490] close(10) = -1 EBADF (Bad file descriptor)
[pid 7490] close(11) = -1 EBADF (Bad file descriptor)
[pid 7490] close(12) = -1 EBADF (Bad file descriptor)
[pid 7490] close(13) = -1 EBADF (Bad file descriptor)
[pid 7490] close(14) = -1 EBADF (Bad file descriptor)
[pid 7490] close(15) = -1 EBADF (Bad file descriptor)
[pid 7490] close(16) = -1 EBADF (Bad file descriptor)
[pid 7490] close(17) = -1 EBADF (Bad file descriptor)
[pid 7490] close(18) = -1 EBADF (Bad file descriptor)
[pid 7490] close(19) = -1 EBADF (Bad file descriptor)
[pid 7490] close(20) = -1 EBADF (Bad file descriptor)
[pid 7490] close(21) = -1 EBADF (Bad file descriptor)
[pid 7490] close(22) = -1 EBADF (Bad file descriptor)
[pid 7490] close(23) = -1 EBADF (Bad file descriptor)
[pid 7490] close(24) = -1 EBADF (Bad file descriptor)
[pid 7490] close(25) = -1 EBADF (Bad file descriptor)
[pid 7490] close(26) = -1 EBADF (Bad file descriptor)
[pid 7490] close(27) = -1 EBADF (Bad file descriptor)
[pid 7490] close(28) = -1 EBADF (Bad file descriptor)
[pid 7490] close(29) = -1 EBADF (Bad file descriptor)
[pid 7490] exit_group(0) = ?
[pid 7490] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2454, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7491 attached
<unfinished ...>
[pid 7491] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2455
[pid 7491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7491] setpgid(0, 0) = 0
[pid 7491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7491] write(3, "1000", 4) = 4
[pid 7491] close(3) = 0
[pid 7491] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7491] setns(201, 0) = 0
[pid 7491] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7491] setns(3, 0) = 0
[pid 7491] close(3) = 0
[pid 7491] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7491] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7491] close(3) = -1 EBADF (Bad file descriptor)
[pid 7491] close(4) = 0
[pid 7491] close(5) = -1 EBADF (Bad file descriptor)
[pid 7491] close(6) = -1 EBADF (Bad file descriptor)
[pid 7491] close(7) = -1 EBADF (Bad file descriptor)
[pid 7491] close(8) = -1 EBADF (Bad file descriptor)
[pid 7491] close(9) = -1 EBADF (Bad file descriptor)
[pid 7491] close(10) = -1 EBADF (Bad file descriptor)
[pid 7491] close(11) = -1 EBADF (Bad file descriptor)
[pid 7491] close(12) = -1 EBADF (Bad file descriptor)
[pid 7491] close(13) = -1 EBADF (Bad file descriptor)
[pid 7491] close(14) = -1 EBADF (Bad file descriptor)
[pid 7491] close(15) = -1 EBADF (Bad file descriptor)
[pid 7491] close(16) = -1 EBADF (Bad file descriptor)
[pid 7491] close(17) = -1 EBADF (Bad file descriptor)
[pid 7491] close(18) = -1 EBADF (Bad file descriptor)
[pid 7491] close(19) = -1 EBADF (Bad file descriptor)
[pid 7491] close(20) = -1 EBADF (Bad file descriptor)
[pid 7491] close(21) = -1 EBADF (Bad file descriptor)
[pid 7491] close(22) = -1 EBADF (Bad file descriptor)
[pid 7491] close(23) = -1 EBADF (Bad file descriptor)
[pid 7491] close(24) = -1 EBADF (Bad file descriptor)
[pid 7491] close(25) = -1 EBADF (Bad file descriptor)
[pid 7491] close(26) = -1 EBADF (Bad file descriptor)
[pid 7491] close(27) = -1 EBADF (Bad file descriptor)
[pid 7491] close(28) = -1 EBADF (Bad file descriptor)
[pid 7491] close(29) = -1 EBADF (Bad file descriptor)
[pid 7491] exit_group(0) = ?
[pid 7491] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2455, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7492 attached
, child_tidptr=0x5555562a0690) = 2456
[pid 7492] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7492] setpgid(0, 0) = 0
[pid 7492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7492] write(3, "1000", 4) = 4
[pid 7492] close(3) = 0
[pid 7492] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7492] setns(201, 0) = 0
[pid 7492] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7492] setns(3, 0) = 0
[pid 7492] close(3) = 0
[pid 7492] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7492] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7492] close(3) = -1 EBADF (Bad file descriptor)
[pid 7492] close(4) = 0
[pid 7492] close(5) = -1 EBADF (Bad file descriptor)
[pid 7492] close(6) = -1 EBADF (Bad file descriptor)
[pid 7492] close(7) = -1 EBADF (Bad file descriptor)
[pid 7492] close(8) = -1 EBADF (Bad file descriptor)
[pid 7492] close(9) = -1 EBADF (Bad file descriptor)
[pid 7492] close(10) = -1 EBADF (Bad file descriptor)
[pid 7492] close(11) = -1 EBADF (Bad file descriptor)
[pid 7492] close(12) = -1 EBADF (Bad file descriptor)
[pid 7492] close(13) = -1 EBADF (Bad file descriptor)
[pid 7492] close(14) = -1 EBADF (Bad file descriptor)
[pid 7492] close(15) = -1 EBADF (Bad file descriptor)
[pid 7492] close(16) = -1 EBADF (Bad file descriptor)
[pid 7492] close(17) = -1 EBADF (Bad file descriptor)
[pid 7492] close(18) = -1 EBADF (Bad file descriptor)
[pid 7492] close(19) = -1 EBADF (Bad file descriptor)
[pid 7492] close(20) = -1 EBADF (Bad file descriptor)
[pid 7492] close(21) = -1 EBADF (Bad file descriptor)
[pid 7492] close(22) = -1 EBADF (Bad file descriptor)
[pid 7492] close(23) = -1 EBADF (Bad file descriptor)
[pid 7492] close(24) = -1 EBADF (Bad file descriptor)
[pid 7492] close(25) = -1 EBADF (Bad file descriptor)
[pid 7492] close(26) = -1 EBADF (Bad file descriptor)
[pid 7492] close(27) = -1 EBADF (Bad file descriptor)
[pid 7492] close(28) = -1 EBADF (Bad file descriptor)
[pid 7492] close(29) = -1 EBADF (Bad file descriptor)
[pid 7492] exit_group(0) = ?
[pid 7492] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2456, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7493 attached
<unfinished ...>
[pid 7493] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7493] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7493] setpgid(0, 0) = 0
[pid 7493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7493] write(3, "1000", 4) = 4
[pid 7493] close(3) = 0
[pid 7493] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2457
[pid 7493] setns(201, 0) = 0
[pid 7493] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7493] setns(3, 0) = 0
[pid 7493] close(3) = 0
[pid 7493] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7493] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7493] close(3) = -1 EBADF (Bad file descriptor)
[pid 7493] close(4) = 0
[pid 7493] close(5) = -1 EBADF (Bad file descriptor)
[pid 7493] close(6) = -1 EBADF (Bad file descriptor)
[pid 7493] close(7) = -1 EBADF (Bad file descriptor)
[pid 7493] close(8) = -1 EBADF (Bad file descriptor)
[pid 7493] close(9) = -1 EBADF (Bad file descriptor)
[pid 7493] close(10) = -1 EBADF (Bad file descriptor)
[pid 7493] close(11) = -1 EBADF (Bad file descriptor)
[pid 7493] close(12) = -1 EBADF (Bad file descriptor)
[pid 7493] close(13) = -1 EBADF (Bad file descriptor)
[pid 7493] close(14) = -1 EBADF (Bad file descriptor)
[pid 7493] close(15) = -1 EBADF (Bad file descriptor)
[pid 7493] close(16) = -1 EBADF (Bad file descriptor)
[pid 7493] close(17) = -1 EBADF (Bad file descriptor)
[pid 7493] close(18) = -1 EBADF (Bad file descriptor)
[pid 7493] close(19) = -1 EBADF (Bad file descriptor)
[pid 7493] close(20) = -1 EBADF (Bad file descriptor)
[pid 7493] close(21) = -1 EBADF (Bad file descriptor)
[pid 7493] close(22) = -1 EBADF (Bad file descriptor)
[pid 7493] close(23) = -1 EBADF (Bad file descriptor)
[pid 7493] close(24) = -1 EBADF (Bad file descriptor)
[pid 7493] close(25) = -1 EBADF (Bad file descriptor)
[pid 7493] close(26) = -1 EBADF (Bad file descriptor)
[pid 7493] close(27) = -1 EBADF (Bad file descriptor)
[pid 7493] close(28) = -1 EBADF (Bad file descriptor)
[pid 7493] close(29) = -1 EBADF (Bad file descriptor)
[pid 7493] exit_group(0) = ?
[pid 7493] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2457, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7494 attached
<unfinished ...>
[pid 7494] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7494] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7494] setpgid(0, 0) = 0
[pid 7494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2458
[pid 7494] write(3, "1000", 4) = 4
[pid 7494] close(3) = 0
[pid 7494] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7494] setns(201, 0) = 0
[pid 7494] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7494] setns(3, 0) = 0
[pid 7494] close(3) = 0
[pid 7494] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7494] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7494] close(3) = -1 EBADF (Bad file descriptor)
[pid 7494] close(4) = 0
[pid 7494] close(5) = -1 EBADF (Bad file descriptor)
[pid 7494] close(6) = -1 EBADF (Bad file descriptor)
[pid 7494] close(7) = -1 EBADF (Bad file descriptor)
[pid 7494] close(8) = -1 EBADF (Bad file descriptor)
[pid 7494] close(9) = -1 EBADF (Bad file descriptor)
[pid 7494] close(10) = -1 EBADF (Bad file descriptor)
[pid 7494] close(11) = -1 EBADF (Bad file descriptor)
[pid 7494] close(12) = -1 EBADF (Bad file descriptor)
[pid 7494] close(13) = -1 EBADF (Bad file descriptor)
[pid 7494] close(14) = -1 EBADF (Bad file descriptor)
[pid 7494] close(15) = -1 EBADF (Bad file descriptor)
[pid 7494] close(16) = -1 EBADF (Bad file descriptor)
[pid 7494] close(17) = -1 EBADF (Bad file descriptor)
[pid 7494] close(18) = -1 EBADF (Bad file descriptor)
[pid 7494] close(19) = -1 EBADF (Bad file descriptor)
[pid 7494] close(20) = -1 EBADF (Bad file descriptor)
[pid 7494] close(21) = -1 EBADF (Bad file descriptor)
[pid 7494] close(22) = -1 EBADF (Bad file descriptor)
[pid 7494] close(23) = -1 EBADF (Bad file descriptor)
[pid 7494] close(24) = -1 EBADF (Bad file descriptor)
[pid 7494] close(25) = -1 EBADF (Bad file descriptor)
[pid 7494] close(26) = -1 EBADF (Bad file descriptor)
[pid 7494] close(27) = -1 EBADF (Bad file descriptor)
[pid 7494] close(28) = -1 EBADF (Bad file descriptor)
[pid 7494] close(29) = -1 EBADF (Bad file descriptor)
[pid 7494] exit_group(0) = ?
[pid 7494] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2458, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7495 attached
<unfinished ...>
[pid 7495] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7495] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7495] setpgid(0, 0) = 0
[pid 7495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2459
[pid 7495] <... openat resumed>) = 3
[pid 7495] write(3, "1000", 4) = 4
[pid 7495] close(3) = 0
[pid 7495] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7495] setns(201, 0) = 0
[pid 7495] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7495] setns(3, 0) = 0
[pid 7495] close(3) = 0
[pid 7495] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7495] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7495] close(3) = -1 EBADF (Bad file descriptor)
[pid 7495] close(4) = 0
[pid 7495] close(5) = -1 EBADF (Bad file descriptor)
[pid 7495] close(6) = -1 EBADF (Bad file descriptor)
[pid 7495] close(7) = -1 EBADF (Bad file descriptor)
[pid 7495] close(8) = -1 EBADF (Bad file descriptor)
[pid 7495] close(9) = -1 EBADF (Bad file descriptor)
[pid 7495] close(10) = -1 EBADF (Bad file descriptor)
[pid 7495] close(11) = -1 EBADF (Bad file descriptor)
[pid 7495] close(12) = -1 EBADF (Bad file descriptor)
[pid 7495] close(13) = -1 EBADF (Bad file descriptor)
[pid 7495] close(14) = -1 EBADF (Bad file descriptor)
[pid 7495] close(15) = -1 EBADF (Bad file descriptor)
[pid 7495] close(16) = -1 EBADF (Bad file descriptor)
[pid 7495] close(17) = -1 EBADF (Bad file descriptor)
[pid 7495] close(18) = -1 EBADF (Bad file descriptor)
[pid 7495] close(19) = -1 EBADF (Bad file descriptor)
[pid 7495] close(20) = -1 EBADF (Bad file descriptor)
[pid 7495] close(21) = -1 EBADF (Bad file descriptor)
[pid 7495] close(22) = -1 EBADF (Bad file descriptor)
[pid 7495] close(23) = -1 EBADF (Bad file descriptor)
[pid 7495] close(24) = -1 EBADF (Bad file descriptor)
[pid 7495] close(25) = -1 EBADF (Bad file descriptor)
[pid 7495] close(26) = -1 EBADF (Bad file descriptor)
[pid 7495] close(27) = -1 EBADF (Bad file descriptor)
[pid 7495] close(28) = -1 EBADF (Bad file descriptor)
[pid 7495] close(29) = -1 EBADF (Bad file descriptor)
[pid 7495] exit_group(0) = ?
[pid 7495] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2459, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7496 attached
<unfinished ...>
[pid 7496] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7496] setpgid(0, 0) = 0
[pid 7496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2460
[pid 7496] <... openat resumed>) = 3
[pid 7496] write(3, "1000", 4) = 4
[pid 7496] close(3) = 0
[pid 7496] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7496] setns(201, 0) = 0
[pid 7496] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7496] setns(3, 0) = 0
[pid 7496] close(3) = 0
[pid 7496] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7496] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7496] close(3) = -1 EBADF (Bad file descriptor)
[pid 7496] close(4) = 0
[pid 7496] close(5) = -1 EBADF (Bad file descriptor)
[pid 7496] close(6) = -1 EBADF (Bad file descriptor)
[pid 7496] close(7) = -1 EBADF (Bad file descriptor)
[pid 7496] close(8) = -1 EBADF (Bad file descriptor)
[pid 7496] close(9) = -1 EBADF (Bad file descriptor)
[pid 7496] close(10) = -1 EBADF (Bad file descriptor)
[pid 7496] close(11) = -1 EBADF (Bad file descriptor)
[pid 7496] close(12) = -1 EBADF (Bad file descriptor)
[pid 7496] close(13) = -1 EBADF (Bad file descriptor)
[pid 7496] close(14) = -1 EBADF (Bad file descriptor)
[pid 7496] close(15) = -1 EBADF (Bad file descriptor)
[pid 7496] close(16) = -1 EBADF (Bad file descriptor)
[pid 7496] close(17) = -1 EBADF (Bad file descriptor)
[pid 7496] close(18) = -1 EBADF (Bad file descriptor)
[pid 7496] close(19) = -1 EBADF (Bad file descriptor)
[pid 7496] close(20) = -1 EBADF (Bad file descriptor)
[pid 7496] close(21) = -1 EBADF (Bad file descriptor)
[pid 7496] close(22) = -1 EBADF (Bad file descriptor)
[pid 7496] close(23) = -1 EBADF (Bad file descriptor)
[pid 7496] close(24) = -1 EBADF (Bad file descriptor)
[pid 7496] close(25) = -1 EBADF (Bad file descriptor)
[pid 7496] close(26) = -1 EBADF (Bad file descriptor)
[pid 7496] close(27) = -1 EBADF (Bad file descriptor)
[pid 7496] close(28) = -1 EBADF (Bad file descriptor)
[pid 7496] close(29) = -1 EBADF (Bad file descriptor)
[pid 7496] exit_group(0) = ?
[pid 7496] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2460, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7497 attached
<unfinished ...>
[pid 7497] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2461
[pid 7497] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7497] setpgid(0, 0) = 0
[pid 7497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7497] write(3, "1000", 4) = 4
[pid 7497] close(3) = 0
[pid 7497] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7497] setns(201, 0) = 0
[pid 7497] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7497] setns(3, 0) = 0
[pid 7497] close(3) = 0
[pid 7497] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7497] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7497] close(3) = -1 EBADF (Bad file descriptor)
[pid 7497] close(4) = 0
[pid 7497] close(5) = -1 EBADF (Bad file descriptor)
[pid 7497] close(6) = -1 EBADF (Bad file descriptor)
[pid 7497] close(7) = -1 EBADF (Bad file descriptor)
[pid 7497] close(8) = -1 EBADF (Bad file descriptor)
[pid 7497] close(9) = -1 EBADF (Bad file descriptor)
[pid 7497] close(10) = -1 EBADF (Bad file descriptor)
[pid 7497] close(11) = -1 EBADF (Bad file descriptor)
[pid 7497] close(12) = -1 EBADF (Bad file descriptor)
[pid 7497] close(13) = -1 EBADF (Bad file descriptor)
[pid 7497] close(14) = -1 EBADF (Bad file descriptor)
[pid 7497] close(15) = -1 EBADF (Bad file descriptor)
[pid 7497] close(16) = -1 EBADF (Bad file descriptor)
[pid 7497] close(17) = -1 EBADF (Bad file descriptor)
[pid 7497] close(18) = -1 EBADF (Bad file descriptor)
[pid 7497] close(19) = -1 EBADF (Bad file descriptor)
[pid 7497] close(20) = -1 EBADF (Bad file descriptor)
[pid 7497] close(21) = -1 EBADF (Bad file descriptor)
[pid 7497] close(22) = -1 EBADF (Bad file descriptor)
[pid 7497] close(23) = -1 EBADF (Bad file descriptor)
[pid 7497] close(24) = -1 EBADF (Bad file descriptor)
[pid 7497] close(25) = -1 EBADF (Bad file descriptor)
[pid 7497] close(26) = -1 EBADF (Bad file descriptor)
[pid 7497] close(27) = -1 EBADF (Bad file descriptor)
[pid 7497] close(28) = -1 EBADF (Bad file descriptor)
[pid 7497] close(29) = -1 EBADF (Bad file descriptor)
[pid 7497] exit_group(0) = ?
[pid 7497] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2461, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7498 attached
<unfinished ...>
[pid 7498] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2462
[pid 7498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7498] setpgid(0, 0) = 0
[pid 7498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7498] write(3, "1000", 4) = 4
[pid 7498] close(3) = 0
[pid 7498] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7498] setns(201, 0) = 0
[pid 7498] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7498] setns(3, 0) = 0
[pid 7498] close(3) = 0
[pid 7498] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7498] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7498] close(3) = -1 EBADF (Bad file descriptor)
[pid 7498] close(4) = 0
[pid 7498] close(5) = -1 EBADF (Bad file descriptor)
[pid 7498] close(6) = -1 EBADF (Bad file descriptor)
[pid 7498] close(7) = -1 EBADF (Bad file descriptor)
[pid 7498] close(8) = -1 EBADF (Bad file descriptor)
[pid 7498] close(9) = -1 EBADF (Bad file descriptor)
[pid 7498] close(10) = -1 EBADF (Bad file descriptor)
[pid 7498] close(11) = -1 EBADF (Bad file descriptor)
[pid 7498] close(12) = -1 EBADF (Bad file descriptor)
[pid 7498] close(13) = -1 EBADF (Bad file descriptor)
[pid 7498] close(14) = -1 EBADF (Bad file descriptor)
[pid 7498] close(15) = -1 EBADF (Bad file descriptor)
[pid 7498] close(16) = -1 EBADF (Bad file descriptor)
[pid 7498] close(17) = -1 EBADF (Bad file descriptor)
[pid 7498] close(18) = -1 EBADF (Bad file descriptor)
[pid 7498] close(19) = -1 EBADF (Bad file descriptor)
[pid 7498] close(20) = -1 EBADF (Bad file descriptor)
[pid 7498] close(21) = -1 EBADF (Bad file descriptor)
[pid 7498] close(22) = -1 EBADF (Bad file descriptor)
[pid 7498] close(23) = -1 EBADF (Bad file descriptor)
[pid 7498] close(24) = -1 EBADF (Bad file descriptor)
[pid 7498] close(25) = -1 EBADF (Bad file descriptor)
[pid 7498] close(26) = -1 EBADF (Bad file descriptor)
[pid 7498] close(27) = -1 EBADF (Bad file descriptor)
[pid 7498] close(28) = -1 EBADF (Bad file descriptor)
[pid 7498] close(29) = -1 EBADF (Bad file descriptor)
[pid 7498] exit_group(0) = ?
[pid 7498] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2462, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7499 attached
, child_tidptr=0x5555562a0690) = 2463
[pid 7499] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7499] setpgid(0, 0) = 0
[pid 7499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7499] write(3, "1000", 4) = 4
[pid 7499] close(3) = 0
[pid 7499] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7499] setns(201, 0) = 0
[pid 7499] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7499] setns(3, 0) = 0
[pid 7499] close(3) = 0
[pid 7499] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7499] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7499] close(3) = -1 EBADF (Bad file descriptor)
[pid 7499] close(4) = 0
[pid 7499] close(5) = -1 EBADF (Bad file descriptor)
[pid 7499] close(6) = -1 EBADF (Bad file descriptor)
[pid 7499] close(7) = -1 EBADF (Bad file descriptor)
[pid 7499] close(8) = -1 EBADF (Bad file descriptor)
[pid 7499] close(9) = -1 EBADF (Bad file descriptor)
[pid 7499] close(10) = -1 EBADF (Bad file descriptor)
[pid 7499] close(11) = -1 EBADF (Bad file descriptor)
[pid 7499] close(12) = -1 EBADF (Bad file descriptor)
[pid 7499] close(13) = -1 EBADF (Bad file descriptor)
[pid 7499] close(14) = -1 EBADF (Bad file descriptor)
[pid 7499] close(15) = -1 EBADF (Bad file descriptor)
[pid 7499] close(16) = -1 EBADF (Bad file descriptor)
[pid 7499] close(17) = -1 EBADF (Bad file descriptor)
[pid 7499] close(18) = -1 EBADF (Bad file descriptor)
[pid 7499] close(19) = -1 EBADF (Bad file descriptor)
[pid 7499] close(20) = -1 EBADF (Bad file descriptor)
[pid 7499] close(21) = -1 EBADF (Bad file descriptor)
[pid 7499] close(22) = -1 EBADF (Bad file descriptor)
[pid 7499] close(23) = -1 EBADF (Bad file descriptor)
[pid 7499] close(24) = -1 EBADF (Bad file descriptor)
[pid 7499] close(25) = -1 EBADF (Bad file descriptor)
[pid 7499] close(26) = -1 EBADF (Bad file descriptor)
[pid 7499] close(27) = -1 EBADF (Bad file descriptor)
[pid 7499] close(28) = -1 EBADF (Bad file descriptor)
[pid 7499] close(29) = -1 EBADF (Bad file descriptor)
[pid 7499] exit_group(0) = ?
[pid 7499] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2463, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7500 attached
<unfinished ...>
[pid 7500] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2464
[pid 7500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7500] setpgid(0, 0) = 0
[pid 7500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7500] write(3, "1000", 4) = 4
[pid 7500] close(3) = 0
[pid 7500] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7500] setns(201, 0) = 0
[pid 7500] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7500] setns(3, 0) = 0
[pid 7500] close(3) = 0
[pid 7500] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7500] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7500] close(3) = -1 EBADF (Bad file descriptor)
[pid 7500] close(4) = 0
[pid 7500] close(5) = -1 EBADF (Bad file descriptor)
[pid 7500] close(6) = -1 EBADF (Bad file descriptor)
[pid 7500] close(7) = -1 EBADF (Bad file descriptor)
[pid 7500] close(8) = -1 EBADF (Bad file descriptor)
[pid 7500] close(9) = -1 EBADF (Bad file descriptor)
[pid 7500] close(10) = -1 EBADF (Bad file descriptor)
[pid 7500] close(11) = -1 EBADF (Bad file descriptor)
[pid 7500] close(12) = -1 EBADF (Bad file descriptor)
[pid 7500] close(13) = -1 EBADF (Bad file descriptor)
[pid 7500] close(14) = -1 EBADF (Bad file descriptor)
[pid 7500] close(15) = -1 EBADF (Bad file descriptor)
[pid 7500] close(16) = -1 EBADF (Bad file descriptor)
[pid 7500] close(17) = -1 EBADF (Bad file descriptor)
[pid 7500] close(18) = -1 EBADF (Bad file descriptor)
[pid 7500] close(19) = -1 EBADF (Bad file descriptor)
[pid 7500] close(20) = -1 EBADF (Bad file descriptor)
[pid 7500] close(21) = -1 EBADF (Bad file descriptor)
[pid 7500] close(22) = -1 EBADF (Bad file descriptor)
[pid 7500] close(23) = -1 EBADF (Bad file descriptor)
[pid 7500] close(24) = -1 EBADF (Bad file descriptor)
[pid 7500] close(25) = -1 EBADF (Bad file descriptor)
[pid 7500] close(26) = -1 EBADF (Bad file descriptor)
[pid 7500] close(27) = -1 EBADF (Bad file descriptor)
[pid 7500] close(28) = -1 EBADF (Bad file descriptor)
[pid 7500] close(29) = -1 EBADF (Bad file descriptor)
[pid 7500] exit_group(0) = ?
[pid 7500] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2464, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7501 attached
<unfinished ...>
[pid 7501] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7501] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7501] setpgid(0, 0) = 0
[pid 7501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2465
[pid 7501] <... openat resumed>) = 3
[pid 7501] write(3, "1000", 4) = 4
[pid 7501] close(3) = 0
[pid 7501] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7501] setns(201, 0) = 0
[pid 7501] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7501] setns(3, 0) = 0
[pid 7501] close(3) = 0
[pid 7501] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7501] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7501] close(3) = -1 EBADF (Bad file descriptor)
[pid 7501] close(4) = 0
[pid 7501] close(5) = -1 EBADF (Bad file descriptor)
[pid 7501] close(6) = -1 EBADF (Bad file descriptor)
[pid 7501] close(7) = -1 EBADF (Bad file descriptor)
[pid 7501] close(8) = -1 EBADF (Bad file descriptor)
[pid 7501] close(9) = -1 EBADF (Bad file descriptor)
[pid 7501] close(10) = -1 EBADF (Bad file descriptor)
[pid 7501] close(11) = -1 EBADF (Bad file descriptor)
[pid 7501] close(12) = -1 EBADF (Bad file descriptor)
[pid 7501] close(13) = -1 EBADF (Bad file descriptor)
[pid 7501] close(14) = -1 EBADF (Bad file descriptor)
[pid 7501] close(15) = -1 EBADF (Bad file descriptor)
[pid 7501] close(16) = -1 EBADF (Bad file descriptor)
[pid 7501] close(17) = -1 EBADF (Bad file descriptor)
[pid 7501] close(18) = -1 EBADF (Bad file descriptor)
[pid 7501] close(19) = -1 EBADF (Bad file descriptor)
[pid 7501] close(20) = -1 EBADF (Bad file descriptor)
[pid 7501] close(21) = -1 EBADF (Bad file descriptor)
[pid 7501] close(22) = -1 EBADF (Bad file descriptor)
[pid 7501] close(23) = -1 EBADF (Bad file descriptor)
[pid 7501] close(24) = -1 EBADF (Bad file descriptor)
[pid 7501] close(25) = -1 EBADF (Bad file descriptor)
[pid 7501] close(26) = -1 EBADF (Bad file descriptor)
[pid 7501] close(27) = -1 EBADF (Bad file descriptor)
[pid 7501] close(28) = -1 EBADF (Bad file descriptor)
[pid 7501] close(29) = -1 EBADF (Bad file descriptor)
[pid 7501] exit_group(0) = ?
[pid 7501] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2465, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7502 attached
<unfinished ...>
[pid 7502] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2466
[pid 7502] <... set_robust_list resumed>) = 0
[pid 7502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7502] setpgid(0, 0) = 0
[pid 7502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7502] write(3, "1000", 4) = 4
[pid 7502] close(3) = 0
[pid 7502] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7502] setns(201, 0) = 0
[pid 7502] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7502] setns(3, 0) = 0
[pid 7502] close(3) = 0
[pid 7502] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7502] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7502] close(3) = -1 EBADF (Bad file descriptor)
[pid 7502] close(4) = 0
[pid 7502] close(5) = -1 EBADF (Bad file descriptor)
[pid 7502] close(6) = -1 EBADF (Bad file descriptor)
[pid 7502] close(7) = -1 EBADF (Bad file descriptor)
[pid 7502] close(8) = -1 EBADF (Bad file descriptor)
[pid 7502] close(9) = -1 EBADF (Bad file descriptor)
[pid 7502] close(10) = -1 EBADF (Bad file descriptor)
[pid 7502] close(11) = -1 EBADF (Bad file descriptor)
[pid 7502] close(12) = -1 EBADF (Bad file descriptor)
[pid 7502] close(13) = -1 EBADF (Bad file descriptor)
[pid 7502] close(14) = -1 EBADF (Bad file descriptor)
[pid 7502] close(15) = -1 EBADF (Bad file descriptor)
[pid 7502] close(16) = -1 EBADF (Bad file descriptor)
[pid 7502] close(17) = -1 EBADF (Bad file descriptor)
[pid 7502] close(18) = -1 EBADF (Bad file descriptor)
[pid 7502] close(19) = -1 EBADF (Bad file descriptor)
[pid 7502] close(20) = -1 EBADF (Bad file descriptor)
[pid 7502] close(21) = -1 EBADF (Bad file descriptor)
[pid 7502] close(22) = -1 EBADF (Bad file descriptor)
[pid 7502] close(23) = -1 EBADF (Bad file descriptor)
[pid 7502] close(24) = -1 EBADF (Bad file descriptor)
[pid 7502] close(25) = -1 EBADF (Bad file descriptor)
[pid 7502] close(26) = -1 EBADF (Bad file descriptor)
[pid 7502] close(27) = -1 EBADF (Bad file descriptor)
[pid 7502] close(28) = -1 EBADF (Bad file descriptor)
[pid 7502] close(29) = -1 EBADF (Bad file descriptor)
[pid 7502] exit_group(0) = ?
[pid 7502] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2466, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2467
./strace-static-x86_64: Process 7503 attached
[pid 7503] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7503] setpgid(0, 0) = 0
[pid 7503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7503] write(3, "1000", 4) = 4
[pid 7503] close(3) = 0
[pid 7503] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7503] setns(201, 0) = 0
[pid 7503] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7503] setns(3, 0) = 0
[pid 7503] close(3) = 0
[pid 7503] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7503] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7503] close(3) = -1 EBADF (Bad file descriptor)
[pid 7503] close(4) = 0
[pid 7503] close(5) = -1 EBADF (Bad file descriptor)
[pid 7503] close(6) = -1 EBADF (Bad file descriptor)
[pid 7503] close(7) = -1 EBADF (Bad file descriptor)
[pid 7503] close(8) = -1 EBADF (Bad file descriptor)
[pid 7503] close(9) = -1 EBADF (Bad file descriptor)
[pid 7503] close(10) = -1 EBADF (Bad file descriptor)
[pid 7503] close(11) = -1 EBADF (Bad file descriptor)
[pid 7503] close(12) = -1 EBADF (Bad file descriptor)
[pid 7503] close(13) = -1 EBADF (Bad file descriptor)
[pid 7503] close(14) = -1 EBADF (Bad file descriptor)
[pid 7503] close(15) = -1 EBADF (Bad file descriptor)
[pid 7503] close(16) = -1 EBADF (Bad file descriptor)
[pid 7503] close(17) = -1 EBADF (Bad file descriptor)
[pid 7503] close(18) = -1 EBADF (Bad file descriptor)
[pid 7503] close(19) = -1 EBADF (Bad file descriptor)
[pid 7503] close(20) = -1 EBADF (Bad file descriptor)
[pid 7503] close(21) = -1 EBADF (Bad file descriptor)
[pid 7503] close(22) = -1 EBADF (Bad file descriptor)
[pid 7503] close(23) = -1 EBADF (Bad file descriptor)
[pid 7503] close(24) = -1 EBADF (Bad file descriptor)
[pid 7503] close(25) = -1 EBADF (Bad file descriptor)
[pid 7503] close(26) = -1 EBADF (Bad file descriptor)
[pid 7503] close(27) = -1 EBADF (Bad file descriptor)
[pid 7503] close(28) = -1 EBADF (Bad file descriptor)
[pid 7503] close(29) = -1 EBADF (Bad file descriptor)
[pid 7503] exit_group(0) = ?
[pid 7503] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2467, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7504 attached
<unfinished ...>
[pid 7504] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7504] setpgid(0, 0) = 0
[pid 7504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2468
[pid 7504] <... openat resumed>) = 3
[pid 7504] write(3, "1000", 4) = 4
[pid 7504] close(3) = 0
[pid 7504] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7504] setns(201, 0) = 0
[pid 7504] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7504] setns(3, 0) = 0
[pid 7504] close(3) = 0
[pid 7504] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7504] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7504] close(3) = -1 EBADF (Bad file descriptor)
[pid 7504] close(4) = 0
[pid 7504] close(5) = -1 EBADF (Bad file descriptor)
[pid 7504] close(6) = -1 EBADF (Bad file descriptor)
[pid 7504] close(7) = -1 EBADF (Bad file descriptor)
[pid 7504] close(8) = -1 EBADF (Bad file descriptor)
[pid 7504] close(9) = -1 EBADF (Bad file descriptor)
[pid 7504] close(10) = -1 EBADF (Bad file descriptor)
[pid 7504] close(11) = -1 EBADF (Bad file descriptor)
[pid 7504] close(12) = -1 EBADF (Bad file descriptor)
[pid 7504] close(13) = -1 EBADF (Bad file descriptor)
[pid 7504] close(14) = -1 EBADF (Bad file descriptor)
[pid 7504] close(15) = -1 EBADF (Bad file descriptor)
[pid 7504] close(16) = -1 EBADF (Bad file descriptor)
[pid 7504] close(17) = -1 EBADF (Bad file descriptor)
[pid 7504] close(18) = -1 EBADF (Bad file descriptor)
[pid 7504] close(19) = -1 EBADF (Bad file descriptor)
[pid 7504] close(20) = -1 EBADF (Bad file descriptor)
[pid 7504] close(21) = -1 EBADF (Bad file descriptor)
[pid 7504] close(22) = -1 EBADF (Bad file descriptor)
[pid 7504] close(23) = -1 EBADF (Bad file descriptor)
[pid 7504] close(24) = -1 EBADF (Bad file descriptor)
[pid 7504] close(25) = -1 EBADF (Bad file descriptor)
[pid 7504] close(26) = -1 EBADF (Bad file descriptor)
[pid 7504] close(27) = -1 EBADF (Bad file descriptor)
[pid 7504] close(28) = -1 EBADF (Bad file descriptor)
[pid 7504] close(29) = -1 EBADF (Bad file descriptor)
[pid 7504] exit_group(0) = ?
[pid 7504] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2468, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2469
./strace-static-x86_64: Process 7505 attached
[pid 7505] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7505] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7505] setpgid(0, 0) = 0
[pid 7505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7505] write(3, "1000", 4) = 4
[pid 7505] close(3) = 0
[pid 7505] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7505] setns(201, 0) = 0
[pid 7505] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7505] setns(3, 0) = 0
[pid 7505] close(3) = 0
[pid 7505] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7505] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7505] close(3) = -1 EBADF (Bad file descriptor)
[pid 7505] close(4) = 0
[pid 7505] close(5) = -1 EBADF (Bad file descriptor)
[pid 7505] close(6) = -1 EBADF (Bad file descriptor)
[pid 7505] close(7) = -1 EBADF (Bad file descriptor)
[pid 7505] close(8) = -1 EBADF (Bad file descriptor)
[pid 7505] close(9) = -1 EBADF (Bad file descriptor)
[pid 7505] close(10) = -1 EBADF (Bad file descriptor)
[pid 7505] close(11) = -1 EBADF (Bad file descriptor)
[pid 7505] close(12) = -1 EBADF (Bad file descriptor)
[pid 7505] close(13) = -1 EBADF (Bad file descriptor)
[pid 7505] close(14) = -1 EBADF (Bad file descriptor)
[pid 7505] close(15) = -1 EBADF (Bad file descriptor)
[pid 7505] close(16) = -1 EBADF (Bad file descriptor)
[pid 7505] close(17) = -1 EBADF (Bad file descriptor)
[pid 7505] close(18) = -1 EBADF (Bad file descriptor)
[pid 7505] close(19) = -1 EBADF (Bad file descriptor)
[pid 7505] close(20) = -1 EBADF (Bad file descriptor)
[pid 7505] close(21) = -1 EBADF (Bad file descriptor)
[pid 7505] close(22) = -1 EBADF (Bad file descriptor)
[pid 7505] close(23) = -1 EBADF (Bad file descriptor)
[pid 7505] close(24) = -1 EBADF (Bad file descriptor)
[pid 7505] close(25) = -1 EBADF (Bad file descriptor)
[pid 7505] close(26) = -1 EBADF (Bad file descriptor)
[pid 7505] close(27) = -1 EBADF (Bad file descriptor)
[pid 7505] close(28) = -1 EBADF (Bad file descriptor)
[pid 7505] close(29) = -1 EBADF (Bad file descriptor)
[pid 7505] exit_group(0) = ?
[pid 7505] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2469, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2470
./strace-static-x86_64: Process 7506 attached
[pid 7506] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7506] setpgid(0, 0) = 0
[pid 7506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7506] write(3, "1000", 4) = 4
[pid 7506] close(3) = 0
[pid 7506] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7506] setns(201, 0) = 0
[pid 7506] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7506] setns(3, 0) = 0
[pid 7506] close(3) = 0
[pid 7506] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7506] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7506] close(3) = -1 EBADF (Bad file descriptor)
[pid 7506] close(4) = 0
[pid 7506] close(5) = -1 EBADF (Bad file descriptor)
[pid 7506] close(6) = -1 EBADF (Bad file descriptor)
[pid 7506] close(7) = -1 EBADF (Bad file descriptor)
[pid 7506] close(8) = -1 EBADF (Bad file descriptor)
[pid 7506] close(9) = -1 EBADF (Bad file descriptor)
[pid 7506] close(10) = -1 EBADF (Bad file descriptor)
[pid 7506] close(11) = -1 EBADF (Bad file descriptor)
[pid 7506] close(12) = -1 EBADF (Bad file descriptor)
[pid 7506] close(13) = -1 EBADF (Bad file descriptor)
[pid 7506] close(14) = -1 EBADF (Bad file descriptor)
[pid 7506] close(15) = -1 EBADF (Bad file descriptor)
[pid 7506] close(16) = -1 EBADF (Bad file descriptor)
[pid 7506] close(17) = -1 EBADF (Bad file descriptor)
[pid 7506] close(18) = -1 EBADF (Bad file descriptor)
[pid 7506] close(19) = -1 EBADF (Bad file descriptor)
[pid 7506] close(20) = -1 EBADF (Bad file descriptor)
[pid 7506] close(21) = -1 EBADF (Bad file descriptor)
[pid 7506] close(22) = -1 EBADF (Bad file descriptor)
[pid 7506] close(23) = -1 EBADF (Bad file descriptor)
[pid 7506] close(24) = -1 EBADF (Bad file descriptor)
[pid 7506] close(25) = -1 EBADF (Bad file descriptor)
[pid 7506] close(26) = -1 EBADF (Bad file descriptor)
[pid 7506] close(27) = -1 EBADF (Bad file descriptor)
[pid 7506] close(28) = -1 EBADF (Bad file descriptor)
[pid 7506] close(29) = -1 EBADF (Bad file descriptor)
[pid 7506] exit_group(0) = ?
[pid 7506] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2470, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7507 attached
<unfinished ...>
[pid 7507] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2471
[pid 7507] <... set_robust_list resumed>) = 0
[pid 7507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7507] setpgid(0, 0) = 0
[pid 7507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7507] write(3, "1000", 4) = 4
[pid 7507] close(3) = 0
[pid 7507] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7507] setns(201, 0) = 0
[pid 7507] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7507] setns(3, 0) = 0
[pid 7507] close(3) = 0
[pid 7507] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7507] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7507] close(3) = -1 EBADF (Bad file descriptor)
[pid 7507] close(4) = 0
[pid 7507] close(5) = -1 EBADF (Bad file descriptor)
[pid 7507] close(6) = -1 EBADF (Bad file descriptor)
[pid 7507] close(7) = -1 EBADF (Bad file descriptor)
[pid 7507] close(8) = -1 EBADF (Bad file descriptor)
[pid 7507] close(9) = -1 EBADF (Bad file descriptor)
[pid 7507] close(10) = -1 EBADF (Bad file descriptor)
[pid 7507] close(11) = -1 EBADF (Bad file descriptor)
[pid 7507] close(12) = -1 EBADF (Bad file descriptor)
[pid 7507] close(13) = -1 EBADF (Bad file descriptor)
[pid 7507] close(14) = -1 EBADF (Bad file descriptor)
[pid 7507] close(15) = -1 EBADF (Bad file descriptor)
[pid 7507] close(16) = -1 EBADF (Bad file descriptor)
[pid 7507] close(17) = -1 EBADF (Bad file descriptor)
[pid 7507] close(18) = -1 EBADF (Bad file descriptor)
[pid 7507] close(19) = -1 EBADF (Bad file descriptor)
[pid 7507] close(20) = -1 EBADF (Bad file descriptor)
[pid 7507] close(21) = -1 EBADF (Bad file descriptor)
[pid 7507] close(22) = -1 EBADF (Bad file descriptor)
[pid 7507] close(23) = -1 EBADF (Bad file descriptor)
[pid 7507] close(24) = -1 EBADF (Bad file descriptor)
[pid 7507] close(25) = -1 EBADF (Bad file descriptor)
[pid 7507] close(26) = -1 EBADF (Bad file descriptor)
[pid 7507] close(27) = -1 EBADF (Bad file descriptor)
[pid 7507] close(28) = -1 EBADF (Bad file descriptor)
[pid 7507] close(29) = -1 EBADF (Bad file descriptor)
[pid 7507] exit_group(0) = ?
[pid 7507] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2471, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7508 attached
<unfinished ...>
[pid 7508] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7508] setpgid(0, 0) = 0
[pid 7508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2472
[pid 7508] <... openat resumed>) = 3
[pid 7508] write(3, "1000", 4) = 4
[pid 7508] close(3) = 0
[pid 7508] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7508] setns(201, 0) = 0
[pid 7508] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7508] setns(3, 0) = 0
[pid 7508] close(3) = 0
[pid 7508] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7508] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7508] close(3) = -1 EBADF (Bad file descriptor)
[pid 7508] close(4) = 0
[pid 7508] close(5) = -1 EBADF (Bad file descriptor)
[pid 7508] close(6) = -1 EBADF (Bad file descriptor)
[pid 7508] close(7) = -1 EBADF (Bad file descriptor)
[pid 7508] close(8) = -1 EBADF (Bad file descriptor)
[pid 7508] close(9) = -1 EBADF (Bad file descriptor)
[pid 7508] close(10) = -1 EBADF (Bad file descriptor)
[pid 7508] close(11) = -1 EBADF (Bad file descriptor)
[pid 7508] close(12) = -1 EBADF (Bad file descriptor)
[pid 7508] close(13) = -1 EBADF (Bad file descriptor)
[pid 7508] close(14) = -1 EBADF (Bad file descriptor)
[pid 7508] close(15) = -1 EBADF (Bad file descriptor)
[pid 7508] close(16) = -1 EBADF (Bad file descriptor)
[pid 7508] close(17) = -1 EBADF (Bad file descriptor)
[pid 7508] close(18) = -1 EBADF (Bad file descriptor)
[pid 7508] close(19) = -1 EBADF (Bad file descriptor)
[pid 7508] close(20) = -1 EBADF (Bad file descriptor)
[pid 7508] close(21) = -1 EBADF (Bad file descriptor)
[pid 7508] close(22) = -1 EBADF (Bad file descriptor)
[pid 7508] close(23) = -1 EBADF (Bad file descriptor)
[pid 7508] close(24) = -1 EBADF (Bad file descriptor)
[pid 7508] close(25) = -1 EBADF (Bad file descriptor)
[pid 7508] close(26) = -1 EBADF (Bad file descriptor)
[pid 7508] close(27) = -1 EBADF (Bad file descriptor)
[pid 7508] close(28) = -1 EBADF (Bad file descriptor)
[pid 7508] close(29) = -1 EBADF (Bad file descriptor)
[pid 7508] exit_group(0) = ?
[pid 7508] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2472, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2473
./strace-static-x86_64: Process 7509 attached
[pid 7509] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7509] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7509] setpgid(0, 0) = 0
[pid 7509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7509] write(3, "1000", 4) = 4
[pid 7509] close(3) = 0
[pid 7509] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7509] setns(201, 0) = 0
[pid 7509] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7509] setns(3, 0) = 0
[pid 7509] close(3) = 0
[pid 7509] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7509] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7509] close(3) = -1 EBADF (Bad file descriptor)
[pid 7509] close(4) = 0
[pid 7509] close(5) = -1 EBADF (Bad file descriptor)
[pid 7509] close(6) = -1 EBADF (Bad file descriptor)
[pid 7509] close(7) = -1 EBADF (Bad file descriptor)
[pid 7509] close(8) = -1 EBADF (Bad file descriptor)
[pid 7509] close(9) = -1 EBADF (Bad file descriptor)
[pid 7509] close(10) = -1 EBADF (Bad file descriptor)
[pid 7509] close(11) = -1 EBADF (Bad file descriptor)
[pid 7509] close(12) = -1 EBADF (Bad file descriptor)
[pid 7509] close(13) = -1 EBADF (Bad file descriptor)
[pid 7509] close(14) = -1 EBADF (Bad file descriptor)
[pid 7509] close(15) = -1 EBADF (Bad file descriptor)
[pid 7509] close(16) = -1 EBADF (Bad file descriptor)
[pid 7509] close(17) = -1 EBADF (Bad file descriptor)
[pid 7509] close(18) = -1 EBADF (Bad file descriptor)
[pid 7509] close(19) = -1 EBADF (Bad file descriptor)
[pid 7509] close(20) = -1 EBADF (Bad file descriptor)
[pid 7509] close(21) = -1 EBADF (Bad file descriptor)
[pid 7509] close(22) = -1 EBADF (Bad file descriptor)
[pid 7509] close(23) = -1 EBADF (Bad file descriptor)
[pid 7509] close(24) = -1 EBADF (Bad file descriptor)
[pid 7509] close(25) = -1 EBADF (Bad file descriptor)
[pid 7509] close(26) = -1 EBADF (Bad file descriptor)
[pid 7509] close(27) = -1 EBADF (Bad file descriptor)
[pid 7509] close(28) = -1 EBADF (Bad file descriptor)
[pid 7509] close(29) = -1 EBADF (Bad file descriptor)
[pid 7509] exit_group(0) = ?
[pid 7509] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2473, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7510 attached
, child_tidptr=0x5555562a0690) = 2474
[pid 7510] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7510] setpgid(0, 0) = 0
[pid 7510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7510] write(3, "1000", 4) = 4
[pid 7510] close(3) = 0
[pid 7510] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7510] setns(201, 0) = 0
[pid 7510] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7510] setns(3, 0) = 0
[pid 7510] close(3) = 0
[pid 7510] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7510] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7510] close(3) = -1 EBADF (Bad file descriptor)
[pid 7510] close(4) = 0
[pid 7510] close(5) = -1 EBADF (Bad file descriptor)
[pid 7510] close(6) = -1 EBADF (Bad file descriptor)
[pid 7510] close(7) = -1 EBADF (Bad file descriptor)
[pid 7510] close(8) = -1 EBADF (Bad file descriptor)
[pid 7510] close(9) = -1 EBADF (Bad file descriptor)
[pid 7510] close(10) = -1 EBADF (Bad file descriptor)
[pid 7510] close(11) = -1 EBADF (Bad file descriptor)
[pid 7510] close(12) = -1 EBADF (Bad file descriptor)
[pid 7510] close(13) = -1 EBADF (Bad file descriptor)
[pid 7510] close(14) = -1 EBADF (Bad file descriptor)
[pid 7510] close(15) = -1 EBADF (Bad file descriptor)
[pid 7510] close(16) = -1 EBADF (Bad file descriptor)
[pid 7510] close(17) = -1 EBADF (Bad file descriptor)
[pid 7510] close(18) = -1 EBADF (Bad file descriptor)
[pid 7510] close(19) = -1 EBADF (Bad file descriptor)
[pid 7510] close(20) = -1 EBADF (Bad file descriptor)
[pid 7510] close(21) = -1 EBADF (Bad file descriptor)
[pid 7510] close(22) = -1 EBADF (Bad file descriptor)
[pid 7510] close(23) = -1 EBADF (Bad file descriptor)
[pid 7510] close(24) = -1 EBADF (Bad file descriptor)
[pid 7510] close(25) = -1 EBADF (Bad file descriptor)
[pid 7510] close(26) = -1 EBADF (Bad file descriptor)
[pid 7510] close(27) = -1 EBADF (Bad file descriptor)
[pid 7510] close(28) = -1 EBADF (Bad file descriptor)
[pid 7510] close(29) = -1 EBADF (Bad file descriptor)
[pid 7510] exit_group(0) = ?
[pid 7510] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2474, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7511 attached
<unfinished ...>
[pid 7511] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7511] setpgid(0, 0) = 0
[pid 7511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2475
[pid 7511] <... openat resumed>) = 3
[pid 7511] write(3, "1000", 4) = 4
[pid 7511] close(3) = 0
[pid 7511] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7511] setns(201, 0) = 0
[pid 7511] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7511] setns(3, 0) = 0
[pid 7511] close(3) = 0
[pid 7511] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7511] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7511] close(3) = -1 EBADF (Bad file descriptor)
[pid 7511] close(4) = 0
[pid 7511] close(5) = -1 EBADF (Bad file descriptor)
[pid 7511] close(6) = -1 EBADF (Bad file descriptor)
[pid 7511] close(7) = -1 EBADF (Bad file descriptor)
[pid 7511] close(8) = -1 EBADF (Bad file descriptor)
[pid 7511] close(9) = -1 EBADF (Bad file descriptor)
[pid 7511] close(10) = -1 EBADF (Bad file descriptor)
[pid 7511] close(11) = -1 EBADF (Bad file descriptor)
[pid 7511] close(12) = -1 EBADF (Bad file descriptor)
[pid 7511] close(13) = -1 EBADF (Bad file descriptor)
[pid 7511] close(14) = -1 EBADF (Bad file descriptor)
[pid 7511] close(15) = -1 EBADF (Bad file descriptor)
[pid 7511] close(16) = -1 EBADF (Bad file descriptor)
[pid 7511] close(17) = -1 EBADF (Bad file descriptor)
[pid 7511] close(18) = -1 EBADF (Bad file descriptor)
[pid 7511] close(19) = -1 EBADF (Bad file descriptor)
[pid 7511] close(20) = -1 EBADF (Bad file descriptor)
[pid 7511] close(21) = -1 EBADF (Bad file descriptor)
[pid 7511] close(22) = -1 EBADF (Bad file descriptor)
[pid 7511] close(23) = -1 EBADF (Bad file descriptor)
[pid 7511] close(24) = -1 EBADF (Bad file descriptor)
[pid 7511] close(25) = -1 EBADF (Bad file descriptor)
[pid 7511] close(26) = -1 EBADF (Bad file descriptor)
[pid 7511] close(27) = -1 EBADF (Bad file descriptor)
[pid 7511] close(28) = -1 EBADF (Bad file descriptor)
[pid 7511] close(29) = -1 EBADF (Bad file descriptor)
[pid 7511] exit_group(0) = ?
[pid 7511] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2475, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7512 attached
<unfinished ...>
[pid 7512] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7512] setpgid(0, 0) = 0
[pid 7512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7512] write(3, "1000", 4) = 4
[pid 7512] close(3) = 0
[pid 7512] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7512] setns(201, 0) = 0
[pid 7512] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7512] setns(3, 0) = 0
[pid 7512] close(3) = 0
[pid 7512] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7512] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7512] close(3) = -1 EBADF (Bad file descriptor)
[pid 7512] close(4) = 0
[pid 7512] close(5) = -1 EBADF (Bad file descriptor)
[pid 7512] close(6) = -1 EBADF (Bad file descriptor)
[pid 7512] close(7) = -1 EBADF (Bad file descriptor)
[pid 7512] close(8) = -1 EBADF (Bad file descriptor)
[pid 7512] close(9) = -1 EBADF (Bad file descriptor)
[pid 7512] close(10) = -1 EBADF (Bad file descriptor)
[pid 7512] close(11) = -1 EBADF (Bad file descriptor)
[pid 7512] close(12) = -1 EBADF (Bad file descriptor)
[pid 7512] close(13) = -1 EBADF (Bad file descriptor)
[pid 7512] close(14) = -1 EBADF (Bad file descriptor)
[pid 7512] close(15) = -1 EBADF (Bad file descriptor)
[pid 7512] close(16) = -1 EBADF (Bad file descriptor)
[pid 7512] close(17 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2476
[pid 7512] <... close resumed>) = -1 EBADF (Bad file descriptor)
[pid 7512] close(18) = -1 EBADF (Bad file descriptor)
[pid 7512] close(19) = -1 EBADF (Bad file descriptor)
[pid 7512] close(20) = -1 EBADF (Bad file descriptor)
[pid 7512] close(21) = -1 EBADF (Bad file descriptor)
[pid 7512] close(22) = -1 EBADF (Bad file descriptor)
[pid 7512] close(23) = -1 EBADF (Bad file descriptor)
[pid 7512] close(24) = -1 EBADF (Bad file descriptor)
[pid 7512] close(25) = -1 EBADF (Bad file descriptor)
[pid 7512] close(26) = -1 EBADF (Bad file descriptor)
[pid 7512] close(27) = -1 EBADF (Bad file descriptor)
[pid 7512] close(28) = -1 EBADF (Bad file descriptor)
[pid 7512] close(29) = -1 EBADF (Bad file descriptor)
[pid 7512] exit_group(0) = ?
[pid 7512] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2476, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2477
./strace-static-x86_64: Process 7513 attached
[pid 7513] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7513] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7513] setpgid(0, 0) = 0
[pid 7513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7513] write(3, "1000", 4) = 4
[pid 7513] close(3) = 0
[pid 7513] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7513] setns(201, 0) = 0
[pid 7513] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7513] setns(3, 0) = 0
[pid 7513] close(3) = 0
[pid 7513] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7513] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7513] close(3) = -1 EBADF (Bad file descriptor)
[pid 7513] close(4) = 0
[pid 7513] close(5) = -1 EBADF (Bad file descriptor)
[pid 7513] close(6) = -1 EBADF (Bad file descriptor)
[pid 7513] close(7) = -1 EBADF (Bad file descriptor)
[pid 7513] close(8) = -1 EBADF (Bad file descriptor)
[pid 7513] close(9) = -1 EBADF (Bad file descriptor)
[pid 7513] close(10) = -1 EBADF (Bad file descriptor)
[pid 7513] close(11) = -1 EBADF (Bad file descriptor)
[pid 7513] close(12) = -1 EBADF (Bad file descriptor)
[pid 7513] close(13) = -1 EBADF (Bad file descriptor)
[pid 7513] close(14) = -1 EBADF (Bad file descriptor)
[pid 7513] close(15) = -1 EBADF (Bad file descriptor)
[pid 7513] close(16) = -1 EBADF (Bad file descriptor)
[pid 7513] close(17) = -1 EBADF (Bad file descriptor)
[pid 7513] close(18) = -1 EBADF (Bad file descriptor)
[pid 7513] close(19) = -1 EBADF (Bad file descriptor)
[pid 7513] close(20) = -1 EBADF (Bad file descriptor)
[pid 7513] close(21) = -1 EBADF (Bad file descriptor)
[pid 7513] close(22) = -1 EBADF (Bad file descriptor)
[pid 7513] close(23) = -1 EBADF (Bad file descriptor)
[pid 7513] close(24) = -1 EBADF (Bad file descriptor)
[pid 7513] close(25) = -1 EBADF (Bad file descriptor)
[pid 7513] close(26) = -1 EBADF (Bad file descriptor)
[pid 7513] close(27) = -1 EBADF (Bad file descriptor)
[pid 7513] close(28) = -1 EBADF (Bad file descriptor)
[pid 7513] close(29) = -1 EBADF (Bad file descriptor)
[pid 7513] exit_group(0) = ?
[pid 7513] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2477, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7514 attached
<unfinished ...>
[pid 7514] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2478
[pid 7514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7514] setpgid(0, 0) = 0
[pid 7514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7514] write(3, "1000", 4) = 4
[pid 7514] close(3) = 0
[pid 7514] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7514] setns(201, 0) = 0
[pid 7514] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7514] setns(3, 0) = 0
[pid 7514] close(3) = 0
[pid 7514] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7514] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7514] close(3) = -1 EBADF (Bad file descriptor)
[pid 7514] close(4) = 0
[pid 7514] close(5) = -1 EBADF (Bad file descriptor)
[pid 7514] close(6) = -1 EBADF (Bad file descriptor)
[pid 7514] close(7) = -1 EBADF (Bad file descriptor)
[pid 7514] close(8) = -1 EBADF (Bad file descriptor)
[pid 7514] close(9) = -1 EBADF (Bad file descriptor)
[pid 7514] close(10) = -1 EBADF (Bad file descriptor)
[pid 7514] close(11) = -1 EBADF (Bad file descriptor)
[pid 7514] close(12) = -1 EBADF (Bad file descriptor)
[pid 7514] close(13) = -1 EBADF (Bad file descriptor)
[pid 7514] close(14) = -1 EBADF (Bad file descriptor)
[pid 7514] close(15) = -1 EBADF (Bad file descriptor)
[pid 7514] close(16) = -1 EBADF (Bad file descriptor)
[pid 7514] close(17) = -1 EBADF (Bad file descriptor)
[pid 7514] close(18) = -1 EBADF (Bad file descriptor)
[pid 7514] close(19) = -1 EBADF (Bad file descriptor)
[pid 7514] close(20) = -1 EBADF (Bad file descriptor)
[pid 7514] close(21) = -1 EBADF (Bad file descriptor)
[pid 7514] close(22) = -1 EBADF (Bad file descriptor)
[pid 7514] close(23) = -1 EBADF (Bad file descriptor)
[pid 7514] close(24) = -1 EBADF (Bad file descriptor)
[pid 7514] close(25) = -1 EBADF (Bad file descriptor)
[pid 7514] close(26) = -1 EBADF (Bad file descriptor)
[pid 7514] close(27) = -1 EBADF (Bad file descriptor)
[pid 7514] close(28) = -1 EBADF (Bad file descriptor)
[pid 7514] close(29) = -1 EBADF (Bad file descriptor)
[pid 7514] exit_group(0) = ?
[pid 7514] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2478, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7515 attached
<unfinished ...>
[pid 7515] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2479
[pid 7515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7515] setpgid(0, 0) = 0
[pid 7515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7515] write(3, "1000", 4) = 4
[pid 7515] close(3) = 0
[pid 7515] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7515] setns(201, 0) = 0
[pid 7515] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7515] setns(3, 0) = 0
[pid 7515] close(3) = 0
[pid 7515] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7515] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7515] close(3) = -1 EBADF (Bad file descriptor)
[pid 7515] close(4) = 0
[pid 7515] close(5) = -1 EBADF (Bad file descriptor)
[pid 7515] close(6) = -1 EBADF (Bad file descriptor)
[pid 7515] close(7) = -1 EBADF (Bad file descriptor)
[pid 7515] close(8) = -1 EBADF (Bad file descriptor)
[pid 7515] close(9) = -1 EBADF (Bad file descriptor)
[pid 7515] close(10) = -1 EBADF (Bad file descriptor)
[pid 7515] close(11) = -1 EBADF (Bad file descriptor)
[pid 7515] close(12) = -1 EBADF (Bad file descriptor)
[pid 7515] close(13) = -1 EBADF (Bad file descriptor)
[pid 7515] close(14) = -1 EBADF (Bad file descriptor)
[pid 7515] close(15) = -1 EBADF (Bad file descriptor)
[pid 7515] close(16) = -1 EBADF (Bad file descriptor)
[pid 7515] close(17) = -1 EBADF (Bad file descriptor)
[pid 7515] close(18) = -1 EBADF (Bad file descriptor)
[pid 7515] close(19) = -1 EBADF (Bad file descriptor)
[pid 7515] close(20) = -1 EBADF (Bad file descriptor)
[pid 7515] close(21) = -1 EBADF (Bad file descriptor)
[pid 7515] close(22) = -1 EBADF (Bad file descriptor)
[pid 7515] close(23) = -1 EBADF (Bad file descriptor)
[pid 7515] close(24) = -1 EBADF (Bad file descriptor)
[pid 7515] close(25) = -1 EBADF (Bad file descriptor)
[pid 7515] close(26) = -1 EBADF (Bad file descriptor)
[pid 7515] close(27) = -1 EBADF (Bad file descriptor)
[pid 7515] close(28) = -1 EBADF (Bad file descriptor)
[pid 7515] close(29) = -1 EBADF (Bad file descriptor)
[pid 7515] exit_group(0) = ?
[pid 7515] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2479, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7516 attached
<unfinished ...>
[pid 7516] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7516] setpgid(0, 0) = 0
[pid 7516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2480
[pid 7516] write(3, "1000", 4) = 4
[pid 7516] close(3) = 0
[pid 7516] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7516] setns(201, 0) = 0
[pid 7516] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7516] setns(3, 0) = 0
[pid 7516] close(3) = 0
[pid 7516] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7516] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7516] close(3) = -1 EBADF (Bad file descriptor)
[pid 7516] close(4) = 0
[pid 7516] close(5) = -1 EBADF (Bad file descriptor)
[pid 7516] close(6) = -1 EBADF (Bad file descriptor)
[pid 7516] close(7) = -1 EBADF (Bad file descriptor)
[pid 7516] close(8) = -1 EBADF (Bad file descriptor)
[pid 7516] close(9) = -1 EBADF (Bad file descriptor)
[pid 7516] close(10) = -1 EBADF (Bad file descriptor)
[pid 7516] close(11) = -1 EBADF (Bad file descriptor)
[pid 7516] close(12) = -1 EBADF (Bad file descriptor)
[pid 7516] close(13) = -1 EBADF (Bad file descriptor)
[pid 7516] close(14) = -1 EBADF (Bad file descriptor)
[pid 7516] close(15) = -1 EBADF (Bad file descriptor)
[pid 7516] close(16) = -1 EBADF (Bad file descriptor)
[pid 7516] close(17) = -1 EBADF (Bad file descriptor)
[pid 7516] close(18) = -1 EBADF (Bad file descriptor)
[pid 7516] close(19) = -1 EBADF (Bad file descriptor)
[pid 7516] close(20) = -1 EBADF (Bad file descriptor)
[pid 7516] close(21) = -1 EBADF (Bad file descriptor)
[pid 7516] close(22) = -1 EBADF (Bad file descriptor)
[pid 7516] close(23) = -1 EBADF (Bad file descriptor)
[pid 7516] close(24) = -1 EBADF (Bad file descriptor)
[pid 7516] close(25) = -1 EBADF (Bad file descriptor)
[pid 7516] close(26) = -1 EBADF (Bad file descriptor)
[pid 7516] close(27) = -1 EBADF (Bad file descriptor)
[pid 7516] close(28) = -1 EBADF (Bad file descriptor)
[pid 7516] close(29) = -1 EBADF (Bad file descriptor)
[pid 7516] exit_group(0) = ?
[pid 7516] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2480, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2481
./strace-static-x86_64: Process 7517 attached
[pid 7517] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7517] setpgid(0, 0) = 0
[pid 7517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7517] write(3, "1000", 4) = 4
[pid 7517] close(3) = 0
[pid 7517] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7517] setns(201, 0) = 0
[pid 7517] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7517] setns(3, 0) = 0
[pid 7517] close(3) = 0
[pid 7517] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7517] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7517] close(3) = -1 EBADF (Bad file descriptor)
[pid 7517] close(4) = 0
[pid 7517] close(5) = -1 EBADF (Bad file descriptor)
[pid 7517] close(6) = -1 EBADF (Bad file descriptor)
[pid 7517] close(7) = -1 EBADF (Bad file descriptor)
[pid 7517] close(8) = -1 EBADF (Bad file descriptor)
[pid 7517] close(9) = -1 EBADF (Bad file descriptor)
[pid 7517] close(10) = -1 EBADF (Bad file descriptor)
[pid 7517] close(11) = -1 EBADF (Bad file descriptor)
[pid 7517] close(12) = -1 EBADF (Bad file descriptor)
[pid 7517] close(13) = -1 EBADF (Bad file descriptor)
[pid 7517] close(14) = -1 EBADF (Bad file descriptor)
[pid 7517] close(15) = -1 EBADF (Bad file descriptor)
[pid 7517] close(16) = -1 EBADF (Bad file descriptor)
[pid 7517] close(17) = -1 EBADF (Bad file descriptor)
[pid 7517] close(18) = -1 EBADF (Bad file descriptor)
[pid 7517] close(19) = -1 EBADF (Bad file descriptor)
[pid 7517] close(20) = -1 EBADF (Bad file descriptor)
[pid 7517] close(21) = -1 EBADF (Bad file descriptor)
[pid 7517] close(22) = -1 EBADF (Bad file descriptor)
[pid 7517] close(23) = -1 EBADF (Bad file descriptor)
[pid 7517] close(24) = -1 EBADF (Bad file descriptor)
[pid 7517] close(25) = -1 EBADF (Bad file descriptor)
[pid 7517] close(26) = -1 EBADF (Bad file descriptor)
[pid 7517] close(27) = -1 EBADF (Bad file descriptor)
[pid 7517] close(28) = -1 EBADF (Bad file descriptor)
[pid 7517] close(29) = -1 EBADF (Bad file descriptor)
[pid 7517] exit_group(0) = ?
[pid 7517] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2481, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7518 attached
, child_tidptr=0x5555562a0690) = 2482
[pid 7518] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7518] setpgid(0, 0) = 0
[pid 7518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7518] write(3, "1000", 4) = 4
[pid 7518] close(3) = 0
[pid 7518] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7518] setns(201, 0) = 0
[pid 7518] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7518] setns(3, 0) = 0
[pid 7518] close(3) = 0
[pid 7518] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7518] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7518] close(3) = -1 EBADF (Bad file descriptor)
[pid 7518] close(4) = 0
[pid 7518] close(5) = -1 EBADF (Bad file descriptor)
[pid 7518] close(6) = -1 EBADF (Bad file descriptor)
[pid 7518] close(7) = -1 EBADF (Bad file descriptor)
[pid 7518] close(8) = -1 EBADF (Bad file descriptor)
[pid 7518] close(9) = -1 EBADF (Bad file descriptor)
[pid 7518] close(10) = -1 EBADF (Bad file descriptor)
[pid 7518] close(11) = -1 EBADF (Bad file descriptor)
[pid 7518] close(12) = -1 EBADF (Bad file descriptor)
[pid 7518] close(13) = -1 EBADF (Bad file descriptor)
[pid 7518] close(14) = -1 EBADF (Bad file descriptor)
[pid 7518] close(15) = -1 EBADF (Bad file descriptor)
[pid 7518] close(16) = -1 EBADF (Bad file descriptor)
[pid 7518] close(17) = -1 EBADF (Bad file descriptor)
[pid 7518] close(18) = -1 EBADF (Bad file descriptor)
[pid 7518] close(19) = -1 EBADF (Bad file descriptor)
[pid 7518] close(20) = -1 EBADF (Bad file descriptor)
[pid 7518] close(21) = -1 EBADF (Bad file descriptor)
[pid 7518] close(22) = -1 EBADF (Bad file descriptor)
[pid 7518] close(23) = -1 EBADF (Bad file descriptor)
[pid 7518] close(24) = -1 EBADF (Bad file descriptor)
[pid 7518] close(25) = -1 EBADF (Bad file descriptor)
[pid 7518] close(26) = -1 EBADF (Bad file descriptor)
[pid 7518] close(27) = -1 EBADF (Bad file descriptor)
[pid 7518] close(28) = -1 EBADF (Bad file descriptor)
[pid 7518] close(29) = -1 EBADF (Bad file descriptor)
[pid 7518] exit_group(0) = ?
[pid 7518] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2482, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2483
./strace-static-x86_64: Process 7519 attached
[pid 7519] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7519] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7519] setpgid(0, 0) = 0
[pid 7519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7519] write(3, "1000", 4) = 4
[pid 7519] close(3) = 0
[pid 7519] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7519] setns(201, 0) = 0
[pid 7519] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7519] setns(3, 0) = 0
[pid 7519] close(3) = 0
[pid 7519] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7519] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7519] close(3) = -1 EBADF (Bad file descriptor)
[pid 7519] close(4) = 0
[pid 7519] close(5) = -1 EBADF (Bad file descriptor)
[pid 7519] close(6) = -1 EBADF (Bad file descriptor)
[pid 7519] close(7) = -1 EBADF (Bad file descriptor)
[pid 7519] close(8) = -1 EBADF (Bad file descriptor)
[pid 7519] close(9) = -1 EBADF (Bad file descriptor)
[pid 7519] close(10) = -1 EBADF (Bad file descriptor)
[pid 7519] close(11) = -1 EBADF (Bad file descriptor)
[pid 7519] close(12) = -1 EBADF (Bad file descriptor)
[pid 7519] close(13) = -1 EBADF (Bad file descriptor)
[pid 7519] close(14) = -1 EBADF (Bad file descriptor)
[pid 7519] close(15) = -1 EBADF (Bad file descriptor)
[pid 7519] close(16) = -1 EBADF (Bad file descriptor)
[pid 7519] close(17) = -1 EBADF (Bad file descriptor)
[pid 7519] close(18) = -1 EBADF (Bad file descriptor)
[pid 7519] close(19) = -1 EBADF (Bad file descriptor)
[pid 7519] close(20) = -1 EBADF (Bad file descriptor)
[pid 7519] close(21) = -1 EBADF (Bad file descriptor)
[pid 7519] close(22) = -1 EBADF (Bad file descriptor)
[pid 7519] close(23) = -1 EBADF (Bad file descriptor)
[pid 7519] close(24) = -1 EBADF (Bad file descriptor)
[pid 7519] close(25) = -1 EBADF (Bad file descriptor)
[pid 7519] close(26) = -1 EBADF (Bad file descriptor)
[pid 7519] close(27) = -1 EBADF (Bad file descriptor)
[pid 7519] close(28) = -1 EBADF (Bad file descriptor)
[pid 7519] close(29) = -1 EBADF (Bad file descriptor)
[pid 7519] exit_group(0) = ?
[pid 7519] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2483, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2484
./strace-static-x86_64: Process 7520 attached
[pid 7520] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7520] setpgid(0, 0) = 0
[pid 7520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7520] write(3, "1000", 4) = 4
[pid 7520] close(3) = 0
[pid 7520] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7520] setns(201, 0) = 0
[pid 7520] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7520] setns(3, 0) = 0
[pid 7520] close(3) = 0
[pid 7520] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7520] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7520] close(3) = -1 EBADF (Bad file descriptor)
[pid 7520] close(4) = 0
[pid 7520] close(5) = -1 EBADF (Bad file descriptor)
[pid 7520] close(6) = -1 EBADF (Bad file descriptor)
[pid 7520] close(7) = -1 EBADF (Bad file descriptor)
[pid 7520] close(8) = -1 EBADF (Bad file descriptor)
[pid 7520] close(9) = -1 EBADF (Bad file descriptor)
[pid 7520] close(10) = -1 EBADF (Bad file descriptor)
[pid 7520] close(11) = -1 EBADF (Bad file descriptor)
[pid 7520] close(12) = -1 EBADF (Bad file descriptor)
[pid 7520] close(13) = -1 EBADF (Bad file descriptor)
[pid 7520] close(14) = -1 EBADF (Bad file descriptor)
[pid 7520] close(15) = -1 EBADF (Bad file descriptor)
[pid 7520] close(16) = -1 EBADF (Bad file descriptor)
[pid 7520] close(17) = -1 EBADF (Bad file descriptor)
[pid 7520] close(18) = -1 EBADF (Bad file descriptor)
[pid 7520] close(19) = -1 EBADF (Bad file descriptor)
[pid 7520] close(20) = -1 EBADF (Bad file descriptor)
[pid 7520] close(21) = -1 EBADF (Bad file descriptor)
[pid 7520] close(22) = -1 EBADF (Bad file descriptor)
[pid 7520] close(23) = -1 EBADF (Bad file descriptor)
[pid 7520] close(24) = -1 EBADF (Bad file descriptor)
[pid 7520] close(25) = -1 EBADF (Bad file descriptor)
[pid 7520] close(26) = -1 EBADF (Bad file descriptor)
[pid 7520] close(27) = -1 EBADF (Bad file descriptor)
[pid 7520] close(28) = -1 EBADF (Bad file descriptor)
[pid 7520] close(29) = -1 EBADF (Bad file descriptor)
[pid 7520] exit_group(0) = ?
[pid 7520] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2484, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7521 attached
, child_tidptr=0x5555562a0690) = 2485
[pid 7521] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7521] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7521] setpgid(0, 0) = 0
[pid 7521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7521] write(3, "1000", 4) = 4
[pid 7521] close(3) = 0
[pid 7521] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7521] setns(201, 0) = 0
[pid 7521] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7521] setns(3, 0) = 0
[pid 7521] close(3) = 0
[pid 7521] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7521] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7521] close(3) = -1 EBADF (Bad file descriptor)
[pid 7521] close(4) = 0
[pid 7521] close(5) = -1 EBADF (Bad file descriptor)
[pid 7521] close(6) = -1 EBADF (Bad file descriptor)
[pid 7521] close(7) = -1 EBADF (Bad file descriptor)
[pid 7521] close(8) = -1 EBADF (Bad file descriptor)
[pid 7521] close(9) = -1 EBADF (Bad file descriptor)
[pid 7521] close(10) = -1 EBADF (Bad file descriptor)
[pid 7521] close(11) = -1 EBADF (Bad file descriptor)
[pid 7521] close(12) = -1 EBADF (Bad file descriptor)
[pid 7521] close(13) = -1 EBADF (Bad file descriptor)
[pid 7521] close(14) = -1 EBADF (Bad file descriptor)
[pid 7521] close(15) = -1 EBADF (Bad file descriptor)
[pid 7521] close(16) = -1 EBADF (Bad file descriptor)
[pid 7521] close(17) = -1 EBADF (Bad file descriptor)
[pid 7521] close(18) = -1 EBADF (Bad file descriptor)
[pid 7521] close(19) = -1 EBADF (Bad file descriptor)
[pid 7521] close(20) = -1 EBADF (Bad file descriptor)
[pid 7521] close(21) = -1 EBADF (Bad file descriptor)
[pid 7521] close(22) = -1 EBADF (Bad file descriptor)
[pid 7521] close(23) = -1 EBADF (Bad file descriptor)
[pid 7521] close(24) = -1 EBADF (Bad file descriptor)
[pid 7521] close(25) = -1 EBADF (Bad file descriptor)
[pid 7521] close(26) = -1 EBADF (Bad file descriptor)
[pid 7521] close(27) = -1 EBADF (Bad file descriptor)
[pid 7521] close(28) = -1 EBADF (Bad file descriptor)
[pid 7521] close(29) = -1 EBADF (Bad file descriptor)
[pid 7521] exit_group(0) = ?
[pid 7521] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2485, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7522 attached
<unfinished ...>
[pid 7522] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7522] setpgid(0, 0) = 0
[pid 7522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2486
[pid 7522] <... openat resumed>) = 3
[pid 7522] write(3, "1000", 4) = 4
[pid 7522] close(3) = 0
[pid 7522] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7522] setns(201, 0) = 0
[pid 7522] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7522] setns(3, 0) = 0
[pid 7522] close(3) = 0
[pid 7522] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7522] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7522] close(3) = -1 EBADF (Bad file descriptor)
[pid 7522] close(4) = 0
[pid 7522] close(5) = -1 EBADF (Bad file descriptor)
[pid 7522] close(6) = -1 EBADF (Bad file descriptor)
[pid 7522] close(7) = -1 EBADF (Bad file descriptor)
[pid 7522] close(8) = -1 EBADF (Bad file descriptor)
[pid 7522] close(9) = -1 EBADF (Bad file descriptor)
[pid 7522] close(10) = -1 EBADF (Bad file descriptor)
[pid 7522] close(11) = -1 EBADF (Bad file descriptor)
[pid 7522] close(12) = -1 EBADF (Bad file descriptor)
[pid 7522] close(13) = -1 EBADF (Bad file descriptor)
[pid 7522] close(14) = -1 EBADF (Bad file descriptor)
[pid 7522] close(15) = -1 EBADF (Bad file descriptor)
[pid 7522] close(16) = -1 EBADF (Bad file descriptor)
[pid 7522] close(17) = -1 EBADF (Bad file descriptor)
[pid 7522] close(18) = -1 EBADF (Bad file descriptor)
[pid 7522] close(19) = -1 EBADF (Bad file descriptor)
[pid 7522] close(20) = -1 EBADF (Bad file descriptor)
[pid 7522] close(21) = -1 EBADF (Bad file descriptor)
[pid 7522] close(22) = -1 EBADF (Bad file descriptor)
[pid 7522] close(23) = -1 EBADF (Bad file descriptor)
[pid 7522] close(24) = -1 EBADF (Bad file descriptor)
[pid 7522] close(25) = -1 EBADF (Bad file descriptor)
[pid 7522] close(26) = -1 EBADF (Bad file descriptor)
[pid 7522] close(27) = -1 EBADF (Bad file descriptor)
[pid 7522] close(28) = -1 EBADF (Bad file descriptor)
[pid 7522] close(29) = -1 EBADF (Bad file descriptor)
[pid 7522] exit_group(0) = ?
[pid 7522] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2486, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7523 attached
<unfinished ...>
[pid 7523] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2487
[pid 7523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7523] setpgid(0, 0) = 0
[pid 7523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7523] write(3, "1000", 4) = 4
[pid 7523] close(3) = 0
[pid 7523] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7523] setns(201, 0) = 0
[pid 7523] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7523] setns(3, 0) = 0
[pid 7523] close(3) = 0
[pid 7523] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7523] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7523] close(3) = -1 EBADF (Bad file descriptor)
[pid 7523] close(4) = 0
[pid 7523] close(5) = -1 EBADF (Bad file descriptor)
[pid 7523] close(6) = -1 EBADF (Bad file descriptor)
[pid 7523] close(7) = -1 EBADF (Bad file descriptor)
[pid 7523] close(8) = -1 EBADF (Bad file descriptor)
[pid 7523] close(9) = -1 EBADF (Bad file descriptor)
[pid 7523] close(10) = -1 EBADF (Bad file descriptor)
[pid 7523] close(11) = -1 EBADF (Bad file descriptor)
[pid 7523] close(12) = -1 EBADF (Bad file descriptor)
[pid 7523] close(13) = -1 EBADF (Bad file descriptor)
[pid 7523] close(14) = -1 EBADF (Bad file descriptor)
[pid 7523] close(15) = -1 EBADF (Bad file descriptor)
[pid 7523] close(16) = -1 EBADF (Bad file descriptor)
[pid 7523] close(17) = -1 EBADF (Bad file descriptor)
[pid 7523] close(18) = -1 EBADF (Bad file descriptor)
[pid 7523] close(19) = -1 EBADF (Bad file descriptor)
[pid 7523] close(20) = -1 EBADF (Bad file descriptor)
[pid 7523] close(21) = -1 EBADF (Bad file descriptor)
[pid 7523] close(22) = -1 EBADF (Bad file descriptor)
[pid 7523] close(23) = -1 EBADF (Bad file descriptor)
[pid 7523] close(24) = -1 EBADF (Bad file descriptor)
[pid 7523] close(25) = -1 EBADF (Bad file descriptor)
[pid 7523] close(26) = -1 EBADF (Bad file descriptor)
[pid 7523] close(27) = -1 EBADF (Bad file descriptor)
[pid 7523] close(28) = -1 EBADF (Bad file descriptor)
[pid 7523] close(29) = -1 EBADF (Bad file descriptor)
[pid 7523] exit_group(0) = ?
[pid 7523] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2487, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2488
./strace-static-x86_64: Process 7524 attached
[pid 7524] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7524] setpgid(0, 0) = 0
[pid 7524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7524] write(3, "1000", 4) = 4
[pid 7524] close(3) = 0
[pid 7524] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7524] setns(201, 0) = 0
[pid 7524] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7524] setns(3, 0) = 0
[pid 7524] close(3) = 0
[pid 7524] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7524] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7524] close(3) = -1 EBADF (Bad file descriptor)
[pid 7524] close(4) = 0
[pid 7524] close(5) = -1 EBADF (Bad file descriptor)
[pid 7524] close(6) = -1 EBADF (Bad file descriptor)
[pid 7524] close(7) = -1 EBADF (Bad file descriptor)
[pid 7524] close(8) = -1 EBADF (Bad file descriptor)
[pid 7524] close(9) = -1 EBADF (Bad file descriptor)
[pid 7524] close(10) = -1 EBADF (Bad file descriptor)
[pid 7524] close(11) = -1 EBADF (Bad file descriptor)
[pid 7524] close(12) = -1 EBADF (Bad file descriptor)
[pid 7524] close(13) = -1 EBADF (Bad file descriptor)
[pid 7524] close(14) = -1 EBADF (Bad file descriptor)
[pid 7524] close(15) = -1 EBADF (Bad file descriptor)
[pid 7524] close(16) = -1 EBADF (Bad file descriptor)
[pid 7524] close(17) = -1 EBADF (Bad file descriptor)
[pid 7524] close(18) = -1 EBADF (Bad file descriptor)
[pid 7524] close(19) = -1 EBADF (Bad file descriptor)
[pid 7524] close(20) = -1 EBADF (Bad file descriptor)
[pid 7524] close(21) = -1 EBADF (Bad file descriptor)
[pid 7524] close(22) = -1 EBADF (Bad file descriptor)
[pid 7524] close(23) = -1 EBADF (Bad file descriptor)
[pid 7524] close(24) = -1 EBADF (Bad file descriptor)
[pid 7524] close(25) = -1 EBADF (Bad file descriptor)
[pid 7524] close(26) = -1 EBADF (Bad file descriptor)
[pid 7524] close(27) = -1 EBADF (Bad file descriptor)
[pid 7524] close(28) = -1 EBADF (Bad file descriptor)
[pid 7524] close(29) = -1 EBADF (Bad file descriptor)
[pid 7524] exit_group(0) = ?
[pid 7524] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2488, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7525 attached
, child_tidptr=0x5555562a0690) = 2489
[pid 7525] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7525] setpgid(0, 0) = 0
[pid 7525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7525] write(3, "1000", 4) = 4
[pid 7525] close(3) = 0
[pid 7525] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7525] setns(201, 0) = 0
[pid 7525] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7525] setns(3, 0) = 0
[pid 7525] close(3) = 0
[pid 7525] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7525] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7525] close(3) = -1 EBADF (Bad file descriptor)
[pid 7525] close(4) = 0
[pid 7525] close(5) = -1 EBADF (Bad file descriptor)
[pid 7525] close(6) = -1 EBADF (Bad file descriptor)
[pid 7525] close(7) = -1 EBADF (Bad file descriptor)
[pid 7525] close(8) = -1 EBADF (Bad file descriptor)
[pid 7525] close(9) = -1 EBADF (Bad file descriptor)
[pid 7525] close(10) = -1 EBADF (Bad file descriptor)
[pid 7525] close(11) = -1 EBADF (Bad file descriptor)
[pid 7525] close(12) = -1 EBADF (Bad file descriptor)
[pid 7525] close(13) = -1 EBADF (Bad file descriptor)
[pid 7525] close(14) = -1 EBADF (Bad file descriptor)
[pid 7525] close(15) = -1 EBADF (Bad file descriptor)
[pid 7525] close(16) = -1 EBADF (Bad file descriptor)
[pid 7525] close(17) = -1 EBADF (Bad file descriptor)
[pid 7525] close(18) = -1 EBADF (Bad file descriptor)
[pid 7525] close(19) = -1 EBADF (Bad file descriptor)
[pid 7525] close(20) = -1 EBADF (Bad file descriptor)
[pid 7525] close(21) = -1 EBADF (Bad file descriptor)
[pid 7525] close(22) = -1 EBADF (Bad file descriptor)
[pid 7525] close(23) = -1 EBADF (Bad file descriptor)
[pid 7525] close(24) = -1 EBADF (Bad file descriptor)
[pid 7525] close(25) = -1 EBADF (Bad file descriptor)
[pid 7525] close(26) = -1 EBADF (Bad file descriptor)
[pid 7525] close(27) = -1 EBADF (Bad file descriptor)
[pid 7525] close(28) = -1 EBADF (Bad file descriptor)
[pid 7525] close(29) = -1 EBADF (Bad file descriptor)
[pid 7525] exit_group(0) = ?
[pid 7525] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2489, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7526 attached
<unfinished ...>
[pid 7526] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2490
[pid 7526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7526] setpgid(0, 0) = 0
[pid 7526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7526] write(3, "1000", 4) = 4
[pid 7526] close(3) = 0
[pid 7526] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7526] setns(201, 0) = 0
[pid 7526] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7526] setns(3, 0) = 0
[pid 7526] close(3) = 0
[pid 7526] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7526] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7526] close(3) = -1 EBADF (Bad file descriptor)
[pid 7526] close(4) = 0
[pid 7526] close(5) = -1 EBADF (Bad file descriptor)
[pid 7526] close(6) = -1 EBADF (Bad file descriptor)
[pid 7526] close(7) = -1 EBADF (Bad file descriptor)
[pid 7526] close(8) = -1 EBADF (Bad file descriptor)
[pid 7526] close(9) = -1 EBADF (Bad file descriptor)
[pid 7526] close(10) = -1 EBADF (Bad file descriptor)
[pid 7526] close(11) = -1 EBADF (Bad file descriptor)
[pid 7526] close(12) = -1 EBADF (Bad file descriptor)
[pid 7526] close(13) = -1 EBADF (Bad file descriptor)
[pid 7526] close(14) = -1 EBADF (Bad file descriptor)
[pid 7526] close(15) = -1 EBADF (Bad file descriptor)
[pid 7526] close(16) = -1 EBADF (Bad file descriptor)
[pid 7526] close(17) = -1 EBADF (Bad file descriptor)
[pid 7526] close(18) = -1 EBADF (Bad file descriptor)
[pid 7526] close(19) = -1 EBADF (Bad file descriptor)
[pid 7526] close(20) = -1 EBADF (Bad file descriptor)
[pid 7526] close(21) = -1 EBADF (Bad file descriptor)
[pid 7526] close(22) = -1 EBADF (Bad file descriptor)
[pid 7526] close(23) = -1 EBADF (Bad file descriptor)
[pid 7526] close(24) = -1 EBADF (Bad file descriptor)
[pid 7526] close(25) = -1 EBADF (Bad file descriptor)
[pid 7526] close(26) = -1 EBADF (Bad file descriptor)
[pid 7526] close(27) = -1 EBADF (Bad file descriptor)
[pid 7526] close(28) = -1 EBADF (Bad file descriptor)
[pid 7526] close(29) = -1 EBADF (Bad file descriptor)
[pid 7526] exit_group(0) = ?
[pid 7526] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2490, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2491
./strace-static-x86_64: Process 7527 attached
[pid 7527] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7527] setpgid(0, 0) = 0
[pid 7527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7527] write(3, "1000", 4) = 4
[pid 7527] close(3) = 0
[pid 7527] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7527] setns(201, 0) = 0
[pid 7527] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7527] setns(3, 0) = 0
[pid 7527] close(3) = 0
[pid 7527] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7527] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7527] close(3) = -1 EBADF (Bad file descriptor)
[pid 7527] close(4) = 0
[pid 7527] close(5) = -1 EBADF (Bad file descriptor)
[pid 7527] close(6) = -1 EBADF (Bad file descriptor)
[pid 7527] close(7) = -1 EBADF (Bad file descriptor)
[pid 7527] close(8) = -1 EBADF (Bad file descriptor)
[pid 7527] close(9) = -1 EBADF (Bad file descriptor)
[pid 7527] close(10) = -1 EBADF (Bad file descriptor)
[pid 7527] close(11) = -1 EBADF (Bad file descriptor)
[pid 7527] close(12) = -1 EBADF (Bad file descriptor)
[pid 7527] close(13) = -1 EBADF (Bad file descriptor)
[pid 7527] close(14) = -1 EBADF (Bad file descriptor)
[pid 7527] close(15) = -1 EBADF (Bad file descriptor)
[pid 7527] close(16) = -1 EBADF (Bad file descriptor)
[pid 7527] close(17) = -1 EBADF (Bad file descriptor)
[pid 7527] close(18) = -1 EBADF (Bad file descriptor)
[pid 7527] close(19) = -1 EBADF (Bad file descriptor)
[pid 7527] close(20) = -1 EBADF (Bad file descriptor)
[pid 7527] close(21) = -1 EBADF (Bad file descriptor)
[pid 7527] close(22) = -1 EBADF (Bad file descriptor)
[pid 7527] close(23) = -1 EBADF (Bad file descriptor)
[pid 7527] close(24) = -1 EBADF (Bad file descriptor)
[pid 7527] close(25) = -1 EBADF (Bad file descriptor)
[pid 7527] close(26) = -1 EBADF (Bad file descriptor)
[pid 7527] close(27) = -1 EBADF (Bad file descriptor)
[pid 7527] close(28) = -1 EBADF (Bad file descriptor)
[pid 7527] close(29) = -1 EBADF (Bad file descriptor)
[pid 7527] exit_group(0) = ?
[pid 7527] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2491, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2492
./strace-static-x86_64: Process 7528 attached
[pid 7528] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7528] setpgid(0, 0) = 0
[pid 7528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7528] write(3, "1000", 4) = 4
[pid 7528] close(3) = 0
[pid 7528] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7528] setns(201, 0) = 0
[pid 7528] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7528] setns(3, 0) = 0
[pid 7528] close(3) = 0
[pid 7528] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7528] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7528] close(3) = -1 EBADF (Bad file descriptor)
[pid 7528] close(4) = 0
[pid 7528] close(5) = -1 EBADF (Bad file descriptor)
[pid 7528] close(6) = -1 EBADF (Bad file descriptor)
[pid 7528] close(7) = -1 EBADF (Bad file descriptor)
[pid 7528] close(8) = -1 EBADF (Bad file descriptor)
[pid 7528] close(9) = -1 EBADF (Bad file descriptor)
[pid 7528] close(10) = -1 EBADF (Bad file descriptor)
[pid 7528] close(11) = -1 EBADF (Bad file descriptor)
[pid 7528] close(12) = -1 EBADF (Bad file descriptor)
[pid 7528] close(13) = -1 EBADF (Bad file descriptor)
[pid 7528] close(14) = -1 EBADF (Bad file descriptor)
[pid 7528] close(15) = -1 EBADF (Bad file descriptor)
[pid 7528] close(16) = -1 EBADF (Bad file descriptor)
[pid 7528] close(17) = -1 EBADF (Bad file descriptor)
[pid 7528] close(18) = -1 EBADF (Bad file descriptor)
[pid 7528] close(19) = -1 EBADF (Bad file descriptor)
[pid 7528] close(20) = -1 EBADF (Bad file descriptor)
[pid 7528] close(21) = -1 EBADF (Bad file descriptor)
[pid 7528] close(22) = -1 EBADF (Bad file descriptor)
[pid 7528] close(23) = -1 EBADF (Bad file descriptor)
[pid 7528] close(24) = -1 EBADF (Bad file descriptor)
[pid 7528] close(25) = -1 EBADF (Bad file descriptor)
[pid 7528] close(26) = -1 EBADF (Bad file descriptor)
[pid 7528] close(27) = -1 EBADF (Bad file descriptor)
[pid 7528] close(28) = -1 EBADF (Bad file descriptor)
[pid 7528] close(29) = -1 EBADF (Bad file descriptor)
[pid 7528] exit_group(0) = ?
[pid 7528] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2492, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7529 attached
<unfinished ...>
[pid 7529] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2493
[pid 7529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7529] setpgid(0, 0) = 0
[pid 7529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7529] write(3, "1000", 4) = 4
[pid 7529] close(3) = 0
[pid 7529] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7529] setns(201, 0) = 0
[pid 7529] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7529] setns(3, 0) = 0
[pid 7529] close(3) = 0
[pid 7529] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7529] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7529] close(3) = -1 EBADF (Bad file descriptor)
[pid 7529] close(4) = 0
[pid 7529] close(5) = -1 EBADF (Bad file descriptor)
[pid 7529] close(6) = -1 EBADF (Bad file descriptor)
[pid 7529] close(7) = -1 EBADF (Bad file descriptor)
[pid 7529] close(8) = -1 EBADF (Bad file descriptor)
[pid 7529] close(9) = -1 EBADF (Bad file descriptor)
[pid 7529] close(10) = -1 EBADF (Bad file descriptor)
[pid 7529] close(11) = -1 EBADF (Bad file descriptor)
[pid 7529] close(12) = -1 EBADF (Bad file descriptor)
[pid 7529] close(13) = -1 EBADF (Bad file descriptor)
[pid 7529] close(14) = -1 EBADF (Bad file descriptor)
[pid 7529] close(15) = -1 EBADF (Bad file descriptor)
[pid 7529] close(16) = -1 EBADF (Bad file descriptor)
[pid 7529] close(17) = -1 EBADF (Bad file descriptor)
[pid 7529] close(18) = -1 EBADF (Bad file descriptor)
[pid 7529] close(19) = -1 EBADF (Bad file descriptor)
[pid 7529] close(20) = -1 EBADF (Bad file descriptor)
[pid 7529] close(21) = -1 EBADF (Bad file descriptor)
[pid 7529] close(22) = -1 EBADF (Bad file descriptor)
[pid 7529] close(23) = -1 EBADF (Bad file descriptor)
[pid 7529] close(24) = -1 EBADF (Bad file descriptor)
[pid 7529] close(25) = -1 EBADF (Bad file descriptor)
[pid 7529] close(26) = -1 EBADF (Bad file descriptor)
[pid 7529] close(27) = -1 EBADF (Bad file descriptor)
[pid 7529] close(28) = -1 EBADF (Bad file descriptor)
[pid 7529] close(29) = -1 EBADF (Bad file descriptor)
[pid 7529] exit_group(0) = ?
[pid 7529] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2493, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7530 attached
<unfinished ...>
[pid 7530] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2494
[pid 7530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7530] setpgid(0, 0) = 0
[pid 7530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7530] write(3, "1000", 4) = 4
[pid 7530] close(3) = 0
[pid 7530] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7530] setns(201, 0) = 0
[pid 7530] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7530] setns(3, 0) = 0
[pid 7530] close(3) = 0
[pid 7530] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7530] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7530] close(3) = -1 EBADF (Bad file descriptor)
[pid 7530] close(4) = 0
[pid 7530] close(5) = -1 EBADF (Bad file descriptor)
[pid 7530] close(6) = -1 EBADF (Bad file descriptor)
[pid 7530] close(7) = -1 EBADF (Bad file descriptor)
[pid 7530] close(8) = -1 EBADF (Bad file descriptor)
[pid 7530] close(9) = -1 EBADF (Bad file descriptor)
[pid 7530] close(10) = -1 EBADF (Bad file descriptor)
[pid 7530] close(11) = -1 EBADF (Bad file descriptor)
[pid 7530] close(12) = -1 EBADF (Bad file descriptor)
[pid 7530] close(13) = -1 EBADF (Bad file descriptor)
[pid 7530] close(14) = -1 EBADF (Bad file descriptor)
[pid 7530] close(15) = -1 EBADF (Bad file descriptor)
[pid 7530] close(16) = -1 EBADF (Bad file descriptor)
[pid 7530] close(17) = -1 EBADF (Bad file descriptor)
[pid 7530] close(18) = -1 EBADF (Bad file descriptor)
[pid 7530] close(19) = -1 EBADF (Bad file descriptor)
[pid 7530] close(20) = -1 EBADF (Bad file descriptor)
[pid 7530] close(21) = -1 EBADF (Bad file descriptor)
[pid 7530] close(22) = -1 EBADF (Bad file descriptor)
[pid 7530] close(23) = -1 EBADF (Bad file descriptor)
[pid 7530] close(24) = -1 EBADF (Bad file descriptor)
[pid 7530] close(25) = -1 EBADF (Bad file descriptor)
[pid 7530] close(26) = -1 EBADF (Bad file descriptor)
[pid 7530] close(27) = -1 EBADF (Bad file descriptor)
[pid 7530] close(28) = -1 EBADF (Bad file descriptor)
[pid 7530] close(29) = -1 EBADF (Bad file descriptor)
[pid 7530] exit_group(0) = ?
[pid 7530] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2494, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7531 attached
, child_tidptr=0x5555562a0690) = 2495
[pid 7531] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7531] setpgid(0, 0) = 0
[pid 7531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7531] write(3, "1000", 4) = 4
[pid 7531] close(3) = 0
[pid 7531] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7531] setns(201, 0) = 0
[pid 7531] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7531] setns(3, 0) = 0
[pid 7531] close(3) = 0
[pid 7531] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7531] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7531] close(3) = -1 EBADF (Bad file descriptor)
[pid 7531] close(4) = 0
[pid 7531] close(5) = -1 EBADF (Bad file descriptor)
[pid 7531] close(6) = -1 EBADF (Bad file descriptor)
[pid 7531] close(7) = -1 EBADF (Bad file descriptor)
[pid 7531] close(8) = -1 EBADF (Bad file descriptor)
[pid 7531] close(9) = -1 EBADF (Bad file descriptor)
[pid 7531] close(10) = -1 EBADF (Bad file descriptor)
[pid 7531] close(11) = -1 EBADF (Bad file descriptor)
[pid 7531] close(12) = -1 EBADF (Bad file descriptor)
[pid 7531] close(13) = -1 EBADF (Bad file descriptor)
[pid 7531] close(14) = -1 EBADF (Bad file descriptor)
[pid 7531] close(15) = -1 EBADF (Bad file descriptor)
[pid 7531] close(16) = -1 EBADF (Bad file descriptor)
[pid 7531] close(17) = -1 EBADF (Bad file descriptor)
[pid 7531] close(18) = -1 EBADF (Bad file descriptor)
[pid 7531] close(19) = -1 EBADF (Bad file descriptor)
[pid 7531] close(20) = -1 EBADF (Bad file descriptor)
[pid 7531] close(21) = -1 EBADF (Bad file descriptor)
[pid 7531] close(22) = -1 EBADF (Bad file descriptor)
[pid 7531] close(23) = -1 EBADF (Bad file descriptor)
[pid 7531] close(24) = -1 EBADF (Bad file descriptor)
[pid 7531] close(25) = -1 EBADF (Bad file descriptor)
[pid 7531] close(26) = -1 EBADF (Bad file descriptor)
[pid 7531] close(27) = -1 EBADF (Bad file descriptor)
[pid 7531] close(28) = -1 EBADF (Bad file descriptor)
[pid 7531] close(29) = -1 EBADF (Bad file descriptor)
[pid 7531] exit_group(0) = ?
[pid 7531] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2495, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2496
./strace-static-x86_64: Process 7532 attached
[pid 7532] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7532] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7532] setpgid(0, 0) = 0
[pid 7532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7532] write(3, "1000", 4) = 4
[pid 7532] close(3) = 0
[pid 7532] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7532] setns(201, 0) = 0
[pid 7532] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7532] setns(3, 0) = 0
[pid 7532] close(3) = 0
[pid 7532] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7532] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7532] close(3) = -1 EBADF (Bad file descriptor)
[pid 7532] close(4) = 0
[pid 7532] close(5) = -1 EBADF (Bad file descriptor)
[pid 7532] close(6) = -1 EBADF (Bad file descriptor)
[pid 7532] close(7) = -1 EBADF (Bad file descriptor)
[pid 7532] close(8) = -1 EBADF (Bad file descriptor)
[pid 7532] close(9) = -1 EBADF (Bad file descriptor)
[pid 7532] close(10) = -1 EBADF (Bad file descriptor)
[pid 7532] close(11) = -1 EBADF (Bad file descriptor)
[pid 7532] close(12) = -1 EBADF (Bad file descriptor)
[pid 7532] close(13) = -1 EBADF (Bad file descriptor)
[pid 7532] close(14) = -1 EBADF (Bad file descriptor)
[pid 7532] close(15) = -1 EBADF (Bad file descriptor)
[pid 7532] close(16) = -1 EBADF (Bad file descriptor)
[pid 7532] close(17) = -1 EBADF (Bad file descriptor)
[pid 7532] close(18) = -1 EBADF (Bad file descriptor)
[pid 7532] close(19) = -1 EBADF (Bad file descriptor)
[pid 7532] close(20) = -1 EBADF (Bad file descriptor)
[pid 7532] close(21) = -1 EBADF (Bad file descriptor)
[pid 7532] close(22) = -1 EBADF (Bad file descriptor)
[pid 7532] close(23) = -1 EBADF (Bad file descriptor)
[pid 7532] close(24) = -1 EBADF (Bad file descriptor)
[pid 7532] close(25) = -1 EBADF (Bad file descriptor)
[pid 7532] close(26) = -1 EBADF (Bad file descriptor)
[pid 7532] close(27) = -1 EBADF (Bad file descriptor)
[pid 7532] close(28) = -1 EBADF (Bad file descriptor)
[pid 7532] close(29) = -1 EBADF (Bad file descriptor)
[pid 7532] exit_group(0) = ?
[pid 7532] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2496, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2497
./strace-static-x86_64: Process 7533 attached
[pid 7533] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7533] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7533] setpgid(0, 0) = 0
[pid 7533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7533] write(3, "1000", 4) = 4
[pid 7533] close(3) = 0
[pid 7533] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7533] setns(201, 0) = 0
[pid 7533] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7533] setns(3, 0) = 0
[pid 7533] close(3) = 0
[pid 7533] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7533] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7533] close(3) = -1 EBADF (Bad file descriptor)
[pid 7533] close(4) = 0
[pid 7533] close(5) = -1 EBADF (Bad file descriptor)
[pid 7533] close(6) = -1 EBADF (Bad file descriptor)
[pid 7533] close(7) = -1 EBADF (Bad file descriptor)
[pid 7533] close(8) = -1 EBADF (Bad file descriptor)
[pid 7533] close(9) = -1 EBADF (Bad file descriptor)
[pid 7533] close(10) = -1 EBADF (Bad file descriptor)
[pid 7533] close(11) = -1 EBADF (Bad file descriptor)
[pid 7533] close(12) = -1 EBADF (Bad file descriptor)
[pid 7533] close(13) = -1 EBADF (Bad file descriptor)
[pid 7533] close(14) = -1 EBADF (Bad file descriptor)
[pid 7533] close(15) = -1 EBADF (Bad file descriptor)
[pid 7533] close(16) = -1 EBADF (Bad file descriptor)
[pid 7533] close(17) = -1 EBADF (Bad file descriptor)
[pid 7533] close(18) = -1 EBADF (Bad file descriptor)
[pid 7533] close(19) = -1 EBADF (Bad file descriptor)
[pid 7533] close(20) = -1 EBADF (Bad file descriptor)
[pid 7533] close(21) = -1 EBADF (Bad file descriptor)
[pid 7533] close(22) = -1 EBADF (Bad file descriptor)
[pid 7533] close(23) = -1 EBADF (Bad file descriptor)
[pid 7533] close(24) = -1 EBADF (Bad file descriptor)
[pid 7533] close(25) = -1 EBADF (Bad file descriptor)
[pid 7533] close(26) = -1 EBADF (Bad file descriptor)
[pid 7533] close(27) = -1 EBADF (Bad file descriptor)
[pid 7533] close(28) = -1 EBADF (Bad file descriptor)
[pid 7533] close(29) = -1 EBADF (Bad file descriptor)
[pid 7533] exit_group(0) = ?
[pid 7533] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2497, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7534 attached
<unfinished ...>
[pid 7534] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2498
[pid 7534] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7534] setpgid(0, 0) = 0
[pid 7534] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7534] write(3, "1000", 4) = 4
[pid 7534] close(3) = 0
[pid 7534] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7534] setns(201, 0) = 0
[pid 7534] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7534] setns(3, 0) = 0
[pid 7534] close(3) = 0
[pid 7534] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7534] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7534] close(3) = -1 EBADF (Bad file descriptor)
[pid 7534] close(4) = 0
[pid 7534] close(5) = -1 EBADF (Bad file descriptor)
[pid 7534] close(6) = -1 EBADF (Bad file descriptor)
[pid 7534] close(7) = -1 EBADF (Bad file descriptor)
[pid 7534] close(8) = -1 EBADF (Bad file descriptor)
[pid 7534] close(9) = -1 EBADF (Bad file descriptor)
[pid 7534] close(10) = -1 EBADF (Bad file descriptor)
[pid 7534] close(11) = -1 EBADF (Bad file descriptor)
[pid 7534] close(12) = -1 EBADF (Bad file descriptor)
[pid 7534] close(13) = -1 EBADF (Bad file descriptor)
[pid 7534] close(14) = -1 EBADF (Bad file descriptor)
[pid 7534] close(15) = -1 EBADF (Bad file descriptor)
[pid 7534] close(16) = -1 EBADF (Bad file descriptor)
[pid 7534] close(17) = -1 EBADF (Bad file descriptor)
[pid 7534] close(18) = -1 EBADF (Bad file descriptor)
[pid 7534] close(19) = -1 EBADF (Bad file descriptor)
[pid 7534] close(20) = -1 EBADF (Bad file descriptor)
[pid 7534] close(21) = -1 EBADF (Bad file descriptor)
[pid 7534] close(22) = -1 EBADF (Bad file descriptor)
[pid 7534] close(23) = -1 EBADF (Bad file descriptor)
[pid 7534] close(24) = -1 EBADF (Bad file descriptor)
[pid 7534] close(25) = -1 EBADF (Bad file descriptor)
[pid 7534] close(26) = -1 EBADF (Bad file descriptor)
[pid 7534] close(27) = -1 EBADF (Bad file descriptor)
[pid 7534] close(28) = -1 EBADF (Bad file descriptor)
[pid 7534] close(29) = -1 EBADF (Bad file descriptor)
[pid 7534] exit_group(0) = ?
[pid 7534] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2498, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7535 attached
<unfinished ...>
[pid 7535] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7535] setpgid(0, 0) = 0
[pid 7535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2499
[pid 7535] <... openat resumed>) = 3
[pid 7535] write(3, "1000", 4) = 4
[pid 7535] close(3) = 0
[pid 7535] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7535] setns(201, 0) = 0
[pid 7535] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7535] setns(3, 0) = 0
[pid 7535] close(3) = 0
[pid 7535] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7535] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7535] close(3) = -1 EBADF (Bad file descriptor)
[pid 7535] close(4) = 0
[pid 7535] close(5) = -1 EBADF (Bad file descriptor)
[pid 7535] close(6) = -1 EBADF (Bad file descriptor)
[pid 7535] close(7) = -1 EBADF (Bad file descriptor)
[pid 7535] close(8) = -1 EBADF (Bad file descriptor)
[pid 7535] close(9) = -1 EBADF (Bad file descriptor)
[pid 7535] close(10) = -1 EBADF (Bad file descriptor)
[pid 7535] close(11) = -1 EBADF (Bad file descriptor)
[pid 7535] close(12) = -1 EBADF (Bad file descriptor)
[pid 7535] close(13) = -1 EBADF (Bad file descriptor)
[pid 7535] close(14) = -1 EBADF (Bad file descriptor)
[pid 7535] close(15) = -1 EBADF (Bad file descriptor)
[pid 7535] close(16) = -1 EBADF (Bad file descriptor)
[pid 7535] close(17) = -1 EBADF (Bad file descriptor)
[pid 7535] close(18) = -1 EBADF (Bad file descriptor)
[pid 7535] close(19) = -1 EBADF (Bad file descriptor)
[pid 7535] close(20) = -1 EBADF (Bad file descriptor)
[pid 7535] close(21) = -1 EBADF (Bad file descriptor)
[pid 7535] close(22) = -1 EBADF (Bad file descriptor)
[pid 7535] close(23) = -1 EBADF (Bad file descriptor)
[pid 7535] close(24) = -1 EBADF (Bad file descriptor)
[pid 7535] close(25) = -1 EBADF (Bad file descriptor)
[pid 7535] close(26) = -1 EBADF (Bad file descriptor)
[pid 7535] close(27) = -1 EBADF (Bad file descriptor)
[pid 7535] close(28) = -1 EBADF (Bad file descriptor)
[pid 7535] close(29) = -1 EBADF (Bad file descriptor)
[pid 7535] exit_group(0) = ?
[pid 7535] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2499, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2500
./strace-static-x86_64: Process 7536 attached
[pid 7536] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7536] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7536] setpgid(0, 0) = 0
[pid 7536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7536] write(3, "1000", 4) = 4
[pid 7536] close(3) = 0
[pid 7536] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7536] setns(201, 0) = 0
[pid 7536] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7536] setns(3, 0) = 0
[pid 7536] close(3) = 0
[pid 7536] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7536] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7536] close(3) = -1 EBADF (Bad file descriptor)
[pid 7536] close(4) = 0
[pid 7536] close(5) = -1 EBADF (Bad file descriptor)
[pid 7536] close(6) = -1 EBADF (Bad file descriptor)
[pid 7536] close(7) = -1 EBADF (Bad file descriptor)
[pid 7536] close(8) = -1 EBADF (Bad file descriptor)
[pid 7536] close(9) = -1 EBADF (Bad file descriptor)
[pid 7536] close(10) = -1 EBADF (Bad file descriptor)
[pid 7536] close(11) = -1 EBADF (Bad file descriptor)
[pid 7536] close(12) = -1 EBADF (Bad file descriptor)
[pid 7536] close(13) = -1 EBADF (Bad file descriptor)
[pid 7536] close(14) = -1 EBADF (Bad file descriptor)
[pid 7536] close(15) = -1 EBADF (Bad file descriptor)
[pid 7536] close(16) = -1 EBADF (Bad file descriptor)
[pid 7536] close(17) = -1 EBADF (Bad file descriptor)
[pid 7536] close(18) = -1 EBADF (Bad file descriptor)
[pid 7536] close(19) = -1 EBADF (Bad file descriptor)
[pid 7536] close(20) = -1 EBADF (Bad file descriptor)
[pid 7536] close(21) = -1 EBADF (Bad file descriptor)
[pid 7536] close(22) = -1 EBADF (Bad file descriptor)
[pid 7536] close(23) = -1 EBADF (Bad file descriptor)
[pid 7536] close(24) = -1 EBADF (Bad file descriptor)
[pid 7536] close(25) = -1 EBADF (Bad file descriptor)
[pid 7536] close(26) = -1 EBADF (Bad file descriptor)
[pid 7536] close(27) = -1 EBADF (Bad file descriptor)
[pid 7536] close(28) = -1 EBADF (Bad file descriptor)
[pid 7536] close(29) = -1 EBADF (Bad file descriptor)
[pid 7536] exit_group(0) = ?
[pid 7536] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2500, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2501
./strace-static-x86_64: Process 7537 attached
[pid 7537] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7537] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7537] setpgid(0, 0) = 0
[pid 7537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7537] write(3, "1000", 4) = 4
[pid 7537] close(3) = 0
[pid 7537] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7537] setns(201, 0) = 0
[pid 7537] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7537] setns(3, 0) = 0
[pid 7537] close(3) = 0
[pid 7537] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7537] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7537] close(3) = -1 EBADF (Bad file descriptor)
[pid 7537] close(4) = 0
[pid 7537] close(5) = -1 EBADF (Bad file descriptor)
[pid 7537] close(6) = -1 EBADF (Bad file descriptor)
[pid 7537] close(7) = -1 EBADF (Bad file descriptor)
[pid 7537] close(8) = -1 EBADF (Bad file descriptor)
[pid 7537] close(9) = -1 EBADF (Bad file descriptor)
[pid 7537] close(10) = -1 EBADF (Bad file descriptor)
[pid 7537] close(11) = -1 EBADF (Bad file descriptor)
[pid 7537] close(12) = -1 EBADF (Bad file descriptor)
[pid 7537] close(13) = -1 EBADF (Bad file descriptor)
[pid 7537] close(14) = -1 EBADF (Bad file descriptor)
[pid 7537] close(15) = -1 EBADF (Bad file descriptor)
[pid 7537] close(16) = -1 EBADF (Bad file descriptor)
[pid 7537] close(17) = -1 EBADF (Bad file descriptor)
[pid 7537] close(18) = -1 EBADF (Bad file descriptor)
[pid 7537] close(19) = -1 EBADF (Bad file descriptor)
[pid 7537] close(20) = -1 EBADF (Bad file descriptor)
[pid 7537] close(21) = -1 EBADF (Bad file descriptor)
[pid 7537] close(22) = -1 EBADF (Bad file descriptor)
[pid 7537] close(23) = -1 EBADF (Bad file descriptor)
[pid 7537] close(24) = -1 EBADF (Bad file descriptor)
[pid 7537] close(25) = -1 EBADF (Bad file descriptor)
[pid 7537] close(26) = -1 EBADF (Bad file descriptor)
[pid 7537] close(27) = -1 EBADF (Bad file descriptor)
[pid 7537] close(28) = -1 EBADF (Bad file descriptor)
[pid 7537] close(29) = -1 EBADF (Bad file descriptor)
[pid 7537] exit_group(0) = ?
[pid 7537] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2501, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7538 attached
, child_tidptr=0x5555562a0690) = 2502
[pid 7538] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7538] setpgid(0, 0) = 0
[pid 7538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7538] write(3, "1000", 4) = 4
[pid 7538] close(3) = 0
[pid 7538] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7538] setns(201, 0) = 0
[pid 7538] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7538] setns(3, 0) = 0
[pid 7538] close(3) = 0
[pid 7538] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7538] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7538] close(3) = -1 EBADF (Bad file descriptor)
[pid 7538] close(4) = 0
[pid 7538] close(5) = -1 EBADF (Bad file descriptor)
[pid 7538] close(6) = -1 EBADF (Bad file descriptor)
[pid 7538] close(7) = -1 EBADF (Bad file descriptor)
[pid 7538] close(8) = -1 EBADF (Bad file descriptor)
[pid 7538] close(9) = -1 EBADF (Bad file descriptor)
[pid 7538] close(10) = -1 EBADF (Bad file descriptor)
[pid 7538] close(11) = -1 EBADF (Bad file descriptor)
[pid 7538] close(12) = -1 EBADF (Bad file descriptor)
[pid 7538] close(13) = -1 EBADF (Bad file descriptor)
[pid 7538] close(14) = -1 EBADF (Bad file descriptor)
[pid 7538] close(15) = -1 EBADF (Bad file descriptor)
[pid 7538] close(16) = -1 EBADF (Bad file descriptor)
[pid 7538] close(17) = -1 EBADF (Bad file descriptor)
[pid 7538] close(18) = -1 EBADF (Bad file descriptor)
[pid 7538] close(19) = -1 EBADF (Bad file descriptor)
[pid 7538] close(20) = -1 EBADF (Bad file descriptor)
[pid 7538] close(21) = -1 EBADF (Bad file descriptor)
[pid 7538] close(22) = -1 EBADF (Bad file descriptor)
[pid 7538] close(23) = -1 EBADF (Bad file descriptor)
[pid 7538] close(24) = -1 EBADF (Bad file descriptor)
[pid 7538] close(25) = -1 EBADF (Bad file descriptor)
[pid 7538] close(26) = -1 EBADF (Bad file descriptor)
[pid 7538] close(27) = -1 EBADF (Bad file descriptor)
[pid 7538] close(28) = -1 EBADF (Bad file descriptor)
[pid 7538] close(29) = -1 EBADF (Bad file descriptor)
[pid 7538] exit_group(0) = ?
[pid 7538] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2502, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2503
./strace-static-x86_64: Process 7539 attached
[pid 7539] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7539] setpgid(0, 0) = 0
[pid 7539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7539] write(3, "1000", 4) = 4
[pid 7539] close(3) = 0
[pid 7539] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7539] setns(201, 0) = 0
[pid 7539] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7539] setns(3, 0) = 0
[pid 7539] close(3) = 0
[pid 7539] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7539] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7539] close(3) = -1 EBADF (Bad file descriptor)
[pid 7539] close(4) = 0
[pid 7539] close(5) = -1 EBADF (Bad file descriptor)
[pid 7539] close(6) = -1 EBADF (Bad file descriptor)
[pid 7539] close(7) = -1 EBADF (Bad file descriptor)
[pid 7539] close(8) = -1 EBADF (Bad file descriptor)
[pid 7539] close(9) = -1 EBADF (Bad file descriptor)
[pid 7539] close(10) = -1 EBADF (Bad file descriptor)
[pid 7539] close(11) = -1 EBADF (Bad file descriptor)
[pid 7539] close(12) = -1 EBADF (Bad file descriptor)
[pid 7539] close(13) = -1 EBADF (Bad file descriptor)
[pid 7539] close(14) = -1 EBADF (Bad file descriptor)
[pid 7539] close(15) = -1 EBADF (Bad file descriptor)
[pid 7539] close(16) = -1 EBADF (Bad file descriptor)
[pid 7539] close(17) = -1 EBADF (Bad file descriptor)
[pid 7539] close(18) = -1 EBADF (Bad file descriptor)
[pid 7539] close(19) = -1 EBADF (Bad file descriptor)
[pid 7539] close(20) = -1 EBADF (Bad file descriptor)
[pid 7539] close(21) = -1 EBADF (Bad file descriptor)
[pid 7539] close(22) = -1 EBADF (Bad file descriptor)
[pid 7539] close(23) = -1 EBADF (Bad file descriptor)
[pid 7539] close(24) = -1 EBADF (Bad file descriptor)
[pid 7539] close(25) = -1 EBADF (Bad file descriptor)
[pid 7539] close(26) = -1 EBADF (Bad file descriptor)
[pid 7539] close(27) = -1 EBADF (Bad file descriptor)
[pid 7539] close(28) = -1 EBADF (Bad file descriptor)
[pid 7539] close(29) = -1 EBADF (Bad file descriptor)
[pid 7539] exit_group(0) = ?
[pid 7539] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2503, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2504
./strace-static-x86_64: Process 7540 attached
[pid 7540] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7540] setpgid(0, 0) = 0
[pid 7540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7540] write(3, "1000", 4) = 4
[pid 7540] close(3) = 0
[pid 7540] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7540] setns(201, 0) = 0
[pid 7540] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7540] setns(3, 0) = 0
[pid 7540] close(3) = 0
[pid 7540] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7540] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7540] close(3) = -1 EBADF (Bad file descriptor)
[pid 7540] close(4) = 0
[pid 7540] close(5) = -1 EBADF (Bad file descriptor)
[pid 7540] close(6) = -1 EBADF (Bad file descriptor)
[pid 7540] close(7) = -1 EBADF (Bad file descriptor)
[pid 7540] close(8) = -1 EBADF (Bad file descriptor)
[pid 7540] close(9) = -1 EBADF (Bad file descriptor)
[pid 7540] close(10) = -1 EBADF (Bad file descriptor)
[pid 7540] close(11) = -1 EBADF (Bad file descriptor)
[pid 7540] close(12) = -1 EBADF (Bad file descriptor)
[pid 7540] close(13) = -1 EBADF (Bad file descriptor)
[pid 7540] close(14) = -1 EBADF (Bad file descriptor)
[pid 7540] close(15) = -1 EBADF (Bad file descriptor)
[pid 7540] close(16) = -1 EBADF (Bad file descriptor)
[pid 7540] close(17) = -1 EBADF (Bad file descriptor)
[pid 7540] close(18) = -1 EBADF (Bad file descriptor)
[pid 7540] close(19) = -1 EBADF (Bad file descriptor)
[pid 7540] close(20) = -1 EBADF (Bad file descriptor)
[pid 7540] close(21) = -1 EBADF (Bad file descriptor)
[pid 7540] close(22) = -1 EBADF (Bad file descriptor)
[pid 7540] close(23) = -1 EBADF (Bad file descriptor)
[pid 7540] close(24) = -1 EBADF (Bad file descriptor)
[pid 7540] close(25) = -1 EBADF (Bad file descriptor)
[pid 7540] close(26) = -1 EBADF (Bad file descriptor)
[pid 7540] close(27) = -1 EBADF (Bad file descriptor)
[pid 7540] close(28) = -1 EBADF (Bad file descriptor)
[pid 7540] close(29) = -1 EBADF (Bad file descriptor)
[pid 7540] exit_group(0) = ?
[pid 7540] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2504, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2505
./strace-static-x86_64: Process 7541 attached
[pid 7541] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7541] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7541] setpgid(0, 0) = 0
[pid 7541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7541] write(3, "1000", 4) = 4
[pid 7541] close(3) = 0
[pid 7541] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7541] setns(201, 0) = 0
[pid 7541] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7541] setns(3, 0) = 0
[pid 7541] close(3) = 0
[pid 7541] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7541] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7541] close(3) = -1 EBADF (Bad file descriptor)
[pid 7541] close(4) = 0
[pid 7541] close(5) = -1 EBADF (Bad file descriptor)
[pid 7541] close(6) = -1 EBADF (Bad file descriptor)
[pid 7541] close(7) = -1 EBADF (Bad file descriptor)
[pid 7541] close(8) = -1 EBADF (Bad file descriptor)
[pid 7541] close(9) = -1 EBADF (Bad file descriptor)
[pid 7541] close(10) = -1 EBADF (Bad file descriptor)
[pid 7541] close(11) = -1 EBADF (Bad file descriptor)
[pid 7541] close(12) = -1 EBADF (Bad file descriptor)
[pid 7541] close(13) = -1 EBADF (Bad file descriptor)
[pid 7541] close(14) = -1 EBADF (Bad file descriptor)
[pid 7541] close(15) = -1 EBADF (Bad file descriptor)
[pid 7541] close(16) = -1 EBADF (Bad file descriptor)
[pid 7541] close(17) = -1 EBADF (Bad file descriptor)
[pid 7541] close(18) = -1 EBADF (Bad file descriptor)
[pid 7541] close(19) = -1 EBADF (Bad file descriptor)
[pid 7541] close(20) = -1 EBADF (Bad file descriptor)
[pid 7541] close(21) = -1 EBADF (Bad file descriptor)
[pid 7541] close(22) = -1 EBADF (Bad file descriptor)
[pid 7541] close(23) = -1 EBADF (Bad file descriptor)
[pid 7541] close(24) = -1 EBADF (Bad file descriptor)
[pid 7541] close(25) = -1 EBADF (Bad file descriptor)
[pid 7541] close(26) = -1 EBADF (Bad file descriptor)
[pid 7541] close(27) = -1 EBADF (Bad file descriptor)
[pid 7541] close(28) = -1 EBADF (Bad file descriptor)
[pid 7541] close(29) = -1 EBADF (Bad file descriptor)
[pid 7541] exit_group(0) = ?
[pid 7541] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2505, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7542 attached
<unfinished ...>
[pid 7542] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2506
[pid 7542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7542] setpgid(0, 0) = 0
[pid 7542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7542] write(3, "1000", 4) = 4
[pid 7542] close(3) = 0
[pid 7542] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7542] setns(201, 0) = 0
[pid 7542] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7542] setns(3, 0) = 0
[pid 7542] close(3) = 0
[pid 7542] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7542] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7542] close(3) = -1 EBADF (Bad file descriptor)
[pid 7542] close(4) = 0
[pid 7542] close(5) = -1 EBADF (Bad file descriptor)
[pid 7542] close(6) = -1 EBADF (Bad file descriptor)
[pid 7542] close(7) = -1 EBADF (Bad file descriptor)
[pid 7542] close(8) = -1 EBADF (Bad file descriptor)
[pid 7542] close(9) = -1 EBADF (Bad file descriptor)
[pid 7542] close(10) = -1 EBADF (Bad file descriptor)
[pid 7542] close(11) = -1 EBADF (Bad file descriptor)
[pid 7542] close(12) = -1 EBADF (Bad file descriptor)
[pid 7542] close(13) = -1 EBADF (Bad file descriptor)
[pid 7542] close(14) = -1 EBADF (Bad file descriptor)
[pid 7542] close(15) = -1 EBADF (Bad file descriptor)
[pid 7542] close(16) = -1 EBADF (Bad file descriptor)
[pid 7542] close(17) = -1 EBADF (Bad file descriptor)
[pid 7542] close(18) = -1 EBADF (Bad file descriptor)
[pid 7542] close(19) = -1 EBADF (Bad file descriptor)
[pid 7542] close(20) = -1 EBADF (Bad file descriptor)
[pid 7542] close(21) = -1 EBADF (Bad file descriptor)
[pid 7542] close(22) = -1 EBADF (Bad file descriptor)
[pid 7542] close(23) = -1 EBADF (Bad file descriptor)
[pid 7542] close(24) = -1 EBADF (Bad file descriptor)
[pid 7542] close(25) = -1 EBADF (Bad file descriptor)
[pid 7542] close(26) = -1 EBADF (Bad file descriptor)
[pid 7542] close(27) = -1 EBADF (Bad file descriptor)
[pid 7542] close(28) = -1 EBADF (Bad file descriptor)
[pid 7542] close(29) = -1 EBADF (Bad file descriptor)
[pid 7542] exit_group(0) = ?
[pid 7542] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2506, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7543 attached
<unfinished ...>
[pid 7543] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7543] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2507
[pid 7543] <... prctl resumed>) = 0
[pid 7543] setpgid(0, 0) = 0
[pid 7543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7543] write(3, "1000", 4) = 4
[pid 7543] close(3) = 0
[pid 7543] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7543] setns(201, 0) = 0
[pid 7543] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7543] setns(3, 0) = 0
[pid 7543] close(3) = 0
[pid 7543] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7543] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7543] close(3) = -1 EBADF (Bad file descriptor)
[pid 7543] close(4) = 0
[pid 7543] close(5) = -1 EBADF (Bad file descriptor)
[pid 7543] close(6) = -1 EBADF (Bad file descriptor)
[pid 7543] close(7) = -1 EBADF (Bad file descriptor)
[pid 7543] close(8) = -1 EBADF (Bad file descriptor)
[pid 7543] close(9) = -1 EBADF (Bad file descriptor)
[pid 7543] close(10) = -1 EBADF (Bad file descriptor)
[pid 7543] close(11) = -1 EBADF (Bad file descriptor)
[pid 7543] close(12) = -1 EBADF (Bad file descriptor)
[pid 7543] close(13) = -1 EBADF (Bad file descriptor)
[pid 7543] close(14) = -1 EBADF (Bad file descriptor)
[pid 7543] close(15) = -1 EBADF (Bad file descriptor)
[pid 7543] close(16) = -1 EBADF (Bad file descriptor)
[pid 7543] close(17) = -1 EBADF (Bad file descriptor)
[pid 7543] close(18) = -1 EBADF (Bad file descriptor)
[pid 7543] close(19) = -1 EBADF (Bad file descriptor)
[pid 7543] close(20) = -1 EBADF (Bad file descriptor)
[pid 7543] close(21) = -1 EBADF (Bad file descriptor)
[pid 7543] close(22) = -1 EBADF (Bad file descriptor)
[pid 7543] close(23) = -1 EBADF (Bad file descriptor)
[pid 7543] close(24) = -1 EBADF (Bad file descriptor)
[pid 7543] close(25) = -1 EBADF (Bad file descriptor)
[pid 7543] close(26) = -1 EBADF (Bad file descriptor)
[pid 7543] close(27) = -1 EBADF (Bad file descriptor)
[pid 7543] close(28) = -1 EBADF (Bad file descriptor)
[pid 7543] close(29) = -1 EBADF (Bad file descriptor)
[pid 7543] exit_group(0) = ?
[pid 7543] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2507, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7544 attached
, child_tidptr=0x5555562a0690) = 2508
[pid 7544] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7544] setpgid(0, 0) = 0
[pid 7544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7544] write(3, "1000", 4) = 4
[pid 7544] close(3) = 0
[pid 7544] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7544] setns(201, 0) = 0
[pid 7544] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7544] setns(3, 0) = 0
[pid 7544] close(3) = 0
[pid 7544] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7544] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7544] close(3) = -1 EBADF (Bad file descriptor)
[pid 7544] close(4) = 0
[pid 7544] close(5) = -1 EBADF (Bad file descriptor)
[pid 7544] close(6) = -1 EBADF (Bad file descriptor)
[pid 7544] close(7) = -1 EBADF (Bad file descriptor)
[pid 7544] close(8) = -1 EBADF (Bad file descriptor)
[pid 7544] close(9) = -1 EBADF (Bad file descriptor)
[pid 7544] close(10) = -1 EBADF (Bad file descriptor)
[pid 7544] close(11) = -1 EBADF (Bad file descriptor)
[pid 7544] close(12) = -1 EBADF (Bad file descriptor)
[pid 7544] close(13) = -1 EBADF (Bad file descriptor)
[pid 7544] close(14) = -1 EBADF (Bad file descriptor)
[pid 7544] close(15) = -1 EBADF (Bad file descriptor)
[pid 7544] close(16) = -1 EBADF (Bad file descriptor)
[pid 7544] close(17) = -1 EBADF (Bad file descriptor)
[pid 7544] close(18) = -1 EBADF (Bad file descriptor)
[pid 7544] close(19) = -1 EBADF (Bad file descriptor)
[pid 7544] close(20) = -1 EBADF (Bad file descriptor)
[pid 7544] close(21) = -1 EBADF (Bad file descriptor)
[pid 7544] close(22) = -1 EBADF (Bad file descriptor)
[pid 7544] close(23) = -1 EBADF (Bad file descriptor)
[pid 7544] close(24) = -1 EBADF (Bad file descriptor)
[pid 7544] close(25) = -1 EBADF (Bad file descriptor)
[pid 7544] close(26) = -1 EBADF (Bad file descriptor)
[pid 7544] close(27) = -1 EBADF (Bad file descriptor)
[pid 7544] close(28) = -1 EBADF (Bad file descriptor)
[pid 7544] close(29) = -1 EBADF (Bad file descriptor)
[pid 7544] exit_group(0) = ?
[pid 7544] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2508, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7545 attached
<unfinished ...>
[pid 7545] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2509
[pid 7545] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7545] setpgid(0, 0) = 0
[pid 7545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7545] write(3, "1000", 4) = 4
[pid 7545] close(3) = 0
[pid 7545] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7545] setns(201, 0) = 0
[pid 7545] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7545] setns(3, 0) = 0
[pid 7545] close(3) = 0
[pid 7545] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7545] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7545] close(3) = -1 EBADF (Bad file descriptor)
[pid 7545] close(4) = 0
[pid 7545] close(5) = -1 EBADF (Bad file descriptor)
[pid 7545] close(6) = -1 EBADF (Bad file descriptor)
[pid 7545] close(7) = -1 EBADF (Bad file descriptor)
[pid 7545] close(8) = -1 EBADF (Bad file descriptor)
[pid 7545] close(9) = -1 EBADF (Bad file descriptor)
[pid 7545] close(10) = -1 EBADF (Bad file descriptor)
[pid 7545] close(11) = -1 EBADF (Bad file descriptor)
[pid 7545] close(12) = -1 EBADF (Bad file descriptor)
[pid 7545] close(13) = -1 EBADF (Bad file descriptor)
[pid 7545] close(14) = -1 EBADF (Bad file descriptor)
[pid 7545] close(15) = -1 EBADF (Bad file descriptor)
[pid 7545] close(16) = -1 EBADF (Bad file descriptor)
[pid 7545] close(17) = -1 EBADF (Bad file descriptor)
[pid 7545] close(18) = -1 EBADF (Bad file descriptor)
[pid 7545] close(19) = -1 EBADF (Bad file descriptor)
[pid 7545] close(20) = -1 EBADF (Bad file descriptor)
[pid 7545] close(21) = -1 EBADF (Bad file descriptor)
[pid 7545] close(22) = -1 EBADF (Bad file descriptor)
[pid 7545] close(23) = -1 EBADF (Bad file descriptor)
[pid 7545] close(24) = -1 EBADF (Bad file descriptor)
[pid 7545] close(25) = -1 EBADF (Bad file descriptor)
[pid 7545] close(26) = -1 EBADF (Bad file descriptor)
[pid 7545] close(27) = -1 EBADF (Bad file descriptor)
[pid 7545] close(28) = -1 EBADF (Bad file descriptor)
[pid 7545] close(29) = -1 EBADF (Bad file descriptor)
[pid 7545] exit_group(0) = ?
[pid 7545] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2509, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2510
./strace-static-x86_64: Process 7546 attached
[pid 7546] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7546] setpgid(0, 0) = 0
[pid 7546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7546] write(3, "1000", 4) = 4
[pid 7546] close(3) = 0
[pid 7546] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7546] setns(201, 0) = 0
[pid 7546] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7546] setns(3, 0) = 0
[pid 7546] close(3) = 0
[pid 7546] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7546] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7546] close(3) = -1 EBADF (Bad file descriptor)
[pid 7546] close(4) = 0
[pid 7546] close(5) = -1 EBADF (Bad file descriptor)
[pid 7546] close(6) = -1 EBADF (Bad file descriptor)
[pid 7546] close(7) = -1 EBADF (Bad file descriptor)
[pid 7546] close(8) = -1 EBADF (Bad file descriptor)
[pid 7546] close(9) = -1 EBADF (Bad file descriptor)
[pid 7546] close(10) = -1 EBADF (Bad file descriptor)
[pid 7546] close(11) = -1 EBADF (Bad file descriptor)
[pid 7546] close(12) = -1 EBADF (Bad file descriptor)
[pid 7546] close(13) = -1 EBADF (Bad file descriptor)
[pid 7546] close(14) = -1 EBADF (Bad file descriptor)
[pid 7546] close(15) = -1 EBADF (Bad file descriptor)
[pid 7546] close(16) = -1 EBADF (Bad file descriptor)
[pid 7546] close(17) = -1 EBADF (Bad file descriptor)
[pid 7546] close(18) = -1 EBADF (Bad file descriptor)
[pid 7546] close(19) = -1 EBADF (Bad file descriptor)
[pid 7546] close(20) = -1 EBADF (Bad file descriptor)
[pid 7546] close(21) = -1 EBADF (Bad file descriptor)
[pid 7546] close(22) = -1 EBADF (Bad file descriptor)
[pid 7546] close(23) = -1 EBADF (Bad file descriptor)
[pid 7546] close(24) = -1 EBADF (Bad file descriptor)
[pid 7546] close(25) = -1 EBADF (Bad file descriptor)
[pid 7546] close(26) = -1 EBADF (Bad file descriptor)
[pid 7546] close(27) = -1 EBADF (Bad file descriptor)
[pid 7546] close(28) = -1 EBADF (Bad file descriptor)
[pid 7546] close(29) = -1 EBADF (Bad file descriptor)
[pid 7546] exit_group(0) = ?
[pid 7546] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2510, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7547 attached
<unfinished ...>
[pid 7547] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7547] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7547] setpgid(0, 0) = 0
[pid 7547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2511
[pid 7547] <... openat resumed>) = 3
[pid 7547] write(3, "1000", 4) = 4
[pid 7547] close(3) = 0
[pid 7547] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7547] setns(201, 0) = 0
[pid 7547] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7547] setns(3, 0) = 0
[pid 7547] close(3) = 0
[pid 7547] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7547] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7547] close(3) = -1 EBADF (Bad file descriptor)
[pid 7547] close(4) = 0
[pid 7547] close(5) = -1 EBADF (Bad file descriptor)
[pid 7547] close(6) = -1 EBADF (Bad file descriptor)
[pid 7547] close(7) = -1 EBADF (Bad file descriptor)
[pid 7547] close(8) = -1 EBADF (Bad file descriptor)
[pid 7547] close(9) = -1 EBADF (Bad file descriptor)
[pid 7547] close(10) = -1 EBADF (Bad file descriptor)
[pid 7547] close(11) = -1 EBADF (Bad file descriptor)
[pid 7547] close(12) = -1 EBADF (Bad file descriptor)
[pid 7547] close(13) = -1 EBADF (Bad file descriptor)
[pid 7547] close(14) = -1 EBADF (Bad file descriptor)
[pid 7547] close(15) = -1 EBADF (Bad file descriptor)
[pid 7547] close(16) = -1 EBADF (Bad file descriptor)
[pid 7547] close(17) = -1 EBADF (Bad file descriptor)
[pid 7547] close(18) = -1 EBADF (Bad file descriptor)
[pid 7547] close(19) = -1 EBADF (Bad file descriptor)
[pid 7547] close(20) = -1 EBADF (Bad file descriptor)
[pid 7547] close(21) = -1 EBADF (Bad file descriptor)
[pid 7547] close(22) = -1 EBADF (Bad file descriptor)
[pid 7547] close(23) = -1 EBADF (Bad file descriptor)
[pid 7547] close(24) = -1 EBADF (Bad file descriptor)
[pid 7547] close(25) = -1 EBADF (Bad file descriptor)
[pid 7547] close(26) = -1 EBADF (Bad file descriptor)
[pid 7547] close(27) = -1 EBADF (Bad file descriptor)
[pid 7547] close(28) = -1 EBADF (Bad file descriptor)
[pid 7547] close(29) = -1 EBADF (Bad file descriptor)
[pid 7547] exit_group(0) = ?
[pid 7547] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2511, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7548 attached
, child_tidptr=0x5555562a0690) = 2512
[pid 7548] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7548] setpgid(0, 0) = 0
[pid 7548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7548] write(3, "1000", 4) = 4
[pid 7548] close(3) = 0
[pid 7548] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7548] setns(201, 0) = 0
[pid 7548] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7548] setns(3, 0) = 0
[pid 7548] close(3) = 0
[pid 7548] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7548] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7548] close(3) = -1 EBADF (Bad file descriptor)
[pid 7548] close(4) = 0
[pid 7548] close(5) = -1 EBADF (Bad file descriptor)
[pid 7548] close(6) = -1 EBADF (Bad file descriptor)
[pid 7548] close(7) = -1 EBADF (Bad file descriptor)
[pid 7548] close(8) = -1 EBADF (Bad file descriptor)
[pid 7548] close(9) = -1 EBADF (Bad file descriptor)
[pid 7548] close(10) = -1 EBADF (Bad file descriptor)
[pid 7548] close(11) = -1 EBADF (Bad file descriptor)
[pid 7548] close(12) = -1 EBADF (Bad file descriptor)
[pid 7548] close(13) = -1 EBADF (Bad file descriptor)
[pid 7548] close(14) = -1 EBADF (Bad file descriptor)
[pid 7548] close(15) = -1 EBADF (Bad file descriptor)
[pid 7548] close(16) = -1 EBADF (Bad file descriptor)
[pid 7548] close(17) = -1 EBADF (Bad file descriptor)
[pid 7548] close(18) = -1 EBADF (Bad file descriptor)
[pid 7548] close(19) = -1 EBADF (Bad file descriptor)
[pid 7548] close(20) = -1 EBADF (Bad file descriptor)
[pid 7548] close(21) = -1 EBADF (Bad file descriptor)
[pid 7548] close(22) = -1 EBADF (Bad file descriptor)
[pid 7548] close(23) = -1 EBADF (Bad file descriptor)
[pid 7548] close(24) = -1 EBADF (Bad file descriptor)
[pid 7548] close(25) = -1 EBADF (Bad file descriptor)
[pid 7548] close(26) = -1 EBADF (Bad file descriptor)
[pid 7548] close(27) = -1 EBADF (Bad file descriptor)
[pid 7548] close(28) = -1 EBADF (Bad file descriptor)
[pid 7548] close(29) = -1 EBADF (Bad file descriptor)
[pid 7548] exit_group(0) = ?
[pid 7548] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2512, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2513
./strace-static-x86_64: Process 7549 attached
[pid 7549] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7549] setpgid(0, 0) = 0
[pid 7549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7549] write(3, "1000", 4) = 4
[pid 7549] close(3) = 0
[pid 7549] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7549] setns(201, 0) = 0
[pid 7549] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7549] setns(3, 0) = 0
[pid 7549] close(3) = 0
[pid 7549] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7549] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7549] close(3) = -1 EBADF (Bad file descriptor)
[pid 7549] close(4) = 0
[pid 7549] close(5) = -1 EBADF (Bad file descriptor)
[pid 7549] close(6) = -1 EBADF (Bad file descriptor)
[pid 7549] close(7) = -1 EBADF (Bad file descriptor)
[pid 7549] close(8) = -1 EBADF (Bad file descriptor)
[pid 7549] close(9) = -1 EBADF (Bad file descriptor)
[pid 7549] close(10) = -1 EBADF (Bad file descriptor)
[pid 7549] close(11) = -1 EBADF (Bad file descriptor)
[pid 7549] close(12) = -1 EBADF (Bad file descriptor)
[pid 7549] close(13) = -1 EBADF (Bad file descriptor)
[pid 7549] close(14) = -1 EBADF (Bad file descriptor)
[pid 7549] close(15) = -1 EBADF (Bad file descriptor)
[pid 7549] close(16) = -1 EBADF (Bad file descriptor)
[pid 7549] close(17) = -1 EBADF (Bad file descriptor)
[pid 7549] close(18) = -1 EBADF (Bad file descriptor)
[pid 7549] close(19) = -1 EBADF (Bad file descriptor)
[pid 7549] close(20) = -1 EBADF (Bad file descriptor)
[pid 7549] close(21) = -1 EBADF (Bad file descriptor)
[pid 7549] close(22) = -1 EBADF (Bad file descriptor)
[pid 7549] close(23) = -1 EBADF (Bad file descriptor)
[pid 7549] close(24) = -1 EBADF (Bad file descriptor)
[pid 7549] close(25) = -1 EBADF (Bad file descriptor)
[pid 7549] close(26) = -1 EBADF (Bad file descriptor)
[pid 7549] close(27) = -1 EBADF (Bad file descriptor)
[pid 7549] close(28) = -1 EBADF (Bad file descriptor)
[pid 7549] close(29) = -1 EBADF (Bad file descriptor)
[pid 7549] exit_group(0) = ?
[pid 7549] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2513, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7550 attached
<unfinished ...>
[pid 7550] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7550] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2514
[pid 7550] <... prctl resumed>) = 0
[pid 7550] setpgid(0, 0) = 0
[pid 7550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7550] write(3, "1000", 4) = 4
[pid 7550] close(3) = 0
[pid 7550] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7550] setns(201, 0) = 0
[pid 7550] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7550] setns(3, 0) = 0
[pid 7550] close(3) = 0
[pid 7550] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7550] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7550] close(3) = -1 EBADF (Bad file descriptor)
[pid 7550] close(4) = 0
[pid 7550] close(5) = -1 EBADF (Bad file descriptor)
[pid 7550] close(6) = -1 EBADF (Bad file descriptor)
[pid 7550] close(7) = -1 EBADF (Bad file descriptor)
[pid 7550] close(8) = -1 EBADF (Bad file descriptor)
[pid 7550] close(9) = -1 EBADF (Bad file descriptor)
[pid 7550] close(10) = -1 EBADF (Bad file descriptor)
[pid 7550] close(11) = -1 EBADF (Bad file descriptor)
[pid 7550] close(12) = -1 EBADF (Bad file descriptor)
[pid 7550] close(13) = -1 EBADF (Bad file descriptor)
[pid 7550] close(14) = -1 EBADF (Bad file descriptor)
[pid 7550] close(15) = -1 EBADF (Bad file descriptor)
[pid 7550] close(16) = -1 EBADF (Bad file descriptor)
[pid 7550] close(17) = -1 EBADF (Bad file descriptor)
[pid 7550] close(18) = -1 EBADF (Bad file descriptor)
[pid 7550] close(19) = -1 EBADF (Bad file descriptor)
[pid 7550] close(20) = -1 EBADF (Bad file descriptor)
[pid 7550] close(21) = -1 EBADF (Bad file descriptor)
[pid 7550] close(22) = -1 EBADF (Bad file descriptor)
[pid 7550] close(23) = -1 EBADF (Bad file descriptor)
[pid 7550] close(24) = -1 EBADF (Bad file descriptor)
[pid 7550] close(25) = -1 EBADF (Bad file descriptor)
[pid 7550] close(26) = -1 EBADF (Bad file descriptor)
[pid 7550] close(27) = -1 EBADF (Bad file descriptor)
[pid 7550] close(28) = -1 EBADF (Bad file descriptor)
[pid 7550] close(29) = -1 EBADF (Bad file descriptor)
[pid 7550] exit_group(0) = ?
[pid 7550] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2514, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2515
./strace-static-x86_64: Process 7551 attached
[pid 7551] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7551] setpgid(0, 0) = 0
[pid 7551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7551] write(3, "1000", 4) = 4
[pid 7551] close(3) = 0
[pid 7551] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7551] setns(201, 0) = 0
[pid 7551] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7551] setns(3, 0) = 0
[pid 7551] close(3) = 0
[pid 7551] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7551] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7551] close(3) = -1 EBADF (Bad file descriptor)
[pid 7551] close(4) = 0
[pid 7551] close(5) = -1 EBADF (Bad file descriptor)
[pid 7551] close(6) = -1 EBADF (Bad file descriptor)
[pid 7551] close(7) = -1 EBADF (Bad file descriptor)
[pid 7551] close(8) = -1 EBADF (Bad file descriptor)
[pid 7551] close(9) = -1 EBADF (Bad file descriptor)
[pid 7551] close(10) = -1 EBADF (Bad file descriptor)
[pid 7551] close(11) = -1 EBADF (Bad file descriptor)
[pid 7551] close(12) = -1 EBADF (Bad file descriptor)
[pid 7551] close(13) = -1 EBADF (Bad file descriptor)
[pid 7551] close(14) = -1 EBADF (Bad file descriptor)
[pid 7551] close(15) = -1 EBADF (Bad file descriptor)
[pid 7551] close(16) = -1 EBADF (Bad file descriptor)
[pid 7551] close(17) = -1 EBADF (Bad file descriptor)
[pid 7551] close(18) = -1 EBADF (Bad file descriptor)
[pid 7551] close(19) = -1 EBADF (Bad file descriptor)
[pid 7551] close(20) = -1 EBADF (Bad file descriptor)
[pid 7551] close(21) = -1 EBADF (Bad file descriptor)
[pid 7551] close(22) = -1 EBADF (Bad file descriptor)
[pid 7551] close(23) = -1 EBADF (Bad file descriptor)
[pid 7551] close(24) = -1 EBADF (Bad file descriptor)
[pid 7551] close(25) = -1 EBADF (Bad file descriptor)
[pid 7551] close(26) = -1 EBADF (Bad file descriptor)
[pid 7551] close(27) = -1 EBADF (Bad file descriptor)
[pid 7551] close(28) = -1 EBADF (Bad file descriptor)
[pid 7551] close(29) = -1 EBADF (Bad file descriptor)
[pid 7551] exit_group(0) = ?
[pid 7551] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2515, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7552 attached
<unfinished ...>
[pid 7552] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7552] setpgid(0, 0) = 0
[pid 7552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2516
[pid 7552] <... openat resumed>) = 3
[pid 7552] write(3, "1000", 4) = 4
[pid 7552] close(3) = 0
[pid 7552] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7552] setns(201, 0) = 0
[pid 7552] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7552] setns(3, 0) = 0
[pid 7552] close(3) = 0
[pid 7552] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7552] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7552] close(3) = -1 EBADF (Bad file descriptor)
[pid 7552] close(4) = 0
[pid 7552] close(5) = -1 EBADF (Bad file descriptor)
[pid 7552] close(6) = -1 EBADF (Bad file descriptor)
[pid 7552] close(7) = -1 EBADF (Bad file descriptor)
[pid 7552] close(8) = -1 EBADF (Bad file descriptor)
[pid 7552] close(9) = -1 EBADF (Bad file descriptor)
[pid 7552] close(10) = -1 EBADF (Bad file descriptor)
[pid 7552] close(11) = -1 EBADF (Bad file descriptor)
[pid 7552] close(12) = -1 EBADF (Bad file descriptor)
[pid 7552] close(13) = -1 EBADF (Bad file descriptor)
[pid 7552] close(14) = -1 EBADF (Bad file descriptor)
[pid 7552] close(15) = -1 EBADF (Bad file descriptor)
[pid 7552] close(16) = -1 EBADF (Bad file descriptor)
[pid 7552] close(17) = -1 EBADF (Bad file descriptor)
[pid 7552] close(18) = -1 EBADF (Bad file descriptor)
[pid 7552] close(19) = -1 EBADF (Bad file descriptor)
[pid 7552] close(20) = -1 EBADF (Bad file descriptor)
[pid 7552] close(21) = -1 EBADF (Bad file descriptor)
[pid 7552] close(22) = -1 EBADF (Bad file descriptor)
[pid 7552] close(23) = -1 EBADF (Bad file descriptor)
[pid 7552] close(24) = -1 EBADF (Bad file descriptor)
[pid 7552] close(25) = -1 EBADF (Bad file descriptor)
[pid 7552] close(26) = -1 EBADF (Bad file descriptor)
[pid 7552] close(27) = -1 EBADF (Bad file descriptor)
[pid 7552] close(28) = -1 EBADF (Bad file descriptor)
[pid 7552] close(29) = -1 EBADF (Bad file descriptor)
[pid 7552] exit_group(0) = ?
[pid 7552] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2516, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7553 attached
, child_tidptr=0x5555562a0690) = 2517
[pid 7553] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7553] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7553] setpgid(0, 0) = 0
[pid 7553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7553] write(3, "1000", 4) = 4
[pid 7553] close(3) = 0
[pid 7553] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7553] setns(201, 0) = 0
[pid 7553] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7553] setns(3, 0) = 0
[pid 7553] close(3) = 0
[pid 7553] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7553] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7553] close(3) = -1 EBADF (Bad file descriptor)
[pid 7553] close(4) = 0
[pid 7553] close(5) = -1 EBADF (Bad file descriptor)
[pid 7553] close(6) = -1 EBADF (Bad file descriptor)
[pid 7553] close(7) = -1 EBADF (Bad file descriptor)
[pid 7553] close(8) = -1 EBADF (Bad file descriptor)
[pid 7553] close(9) = -1 EBADF (Bad file descriptor)
[pid 7553] close(10) = -1 EBADF (Bad file descriptor)
[pid 7553] close(11) = -1 EBADF (Bad file descriptor)
[pid 7553] close(12) = -1 EBADF (Bad file descriptor)
[pid 7553] close(13) = -1 EBADF (Bad file descriptor)
[pid 7553] close(14) = -1 EBADF (Bad file descriptor)
[pid 7553] close(15) = -1 EBADF (Bad file descriptor)
[pid 7553] close(16) = -1 EBADF (Bad file descriptor)
[pid 7553] close(17) = -1 EBADF (Bad file descriptor)
[pid 7553] close(18) = -1 EBADF (Bad file descriptor)
[pid 7553] close(19) = -1 EBADF (Bad file descriptor)
[pid 7553] close(20) = -1 EBADF (Bad file descriptor)
[pid 7553] close(21) = -1 EBADF (Bad file descriptor)
[pid 7553] close(22) = -1 EBADF (Bad file descriptor)
[pid 7553] close(23) = -1 EBADF (Bad file descriptor)
[pid 7553] close(24) = -1 EBADF (Bad file descriptor)
[pid 7553] close(25) = -1 EBADF (Bad file descriptor)
[pid 7553] close(26) = -1 EBADF (Bad file descriptor)
[pid 7553] close(27) = -1 EBADF (Bad file descriptor)
[pid 7553] close(28) = -1 EBADF (Bad file descriptor)
[pid 7553] close(29) = -1 EBADF (Bad file descriptor)
[pid 7553] exit_group(0) = ?
[pid 7553] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2517, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7554 attached
<unfinished ...>
[pid 7554] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2518
[pid 7554] <... set_robust_list resumed>) = 0
[pid 7554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7554] setpgid(0, 0) = 0
[pid 7554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7554] write(3, "1000", 4) = 4
[pid 7554] close(3) = 0
[pid 7554] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7554] setns(201, 0) = 0
[pid 7554] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7554] setns(3, 0) = 0
[pid 7554] close(3) = 0
[pid 7554] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7554] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7554] close(3) = -1 EBADF (Bad file descriptor)
[pid 7554] close(4) = 0
[pid 7554] close(5) = -1 EBADF (Bad file descriptor)
[pid 7554] close(6) = -1 EBADF (Bad file descriptor)
[pid 7554] close(7) = -1 EBADF (Bad file descriptor)
[pid 7554] close(8) = -1 EBADF (Bad file descriptor)
[pid 7554] close(9) = -1 EBADF (Bad file descriptor)
[pid 7554] close(10) = -1 EBADF (Bad file descriptor)
[pid 7554] close(11) = -1 EBADF (Bad file descriptor)
[pid 7554] close(12) = -1 EBADF (Bad file descriptor)
[pid 7554] close(13) = -1 EBADF (Bad file descriptor)
[pid 7554] close(14) = -1 EBADF (Bad file descriptor)
[pid 7554] close(15) = -1 EBADF (Bad file descriptor)
[pid 7554] close(16) = -1 EBADF (Bad file descriptor)
[pid 7554] close(17) = -1 EBADF (Bad file descriptor)
[pid 7554] close(18) = -1 EBADF (Bad file descriptor)
[pid 7554] close(19) = -1 EBADF (Bad file descriptor)
[pid 7554] close(20) = -1 EBADF (Bad file descriptor)
[pid 7554] close(21) = -1 EBADF (Bad file descriptor)
[pid 7554] close(22) = -1 EBADF (Bad file descriptor)
[pid 7554] close(23) = -1 EBADF (Bad file descriptor)
[pid 7554] close(24) = -1 EBADF (Bad file descriptor)
[pid 7554] close(25) = -1 EBADF (Bad file descriptor)
[pid 7554] close(26) = -1 EBADF (Bad file descriptor)
[pid 7554] close(27) = -1 EBADF (Bad file descriptor)
[pid 7554] close(28) = -1 EBADF (Bad file descriptor)
[pid 7554] close(29) = -1 EBADF (Bad file descriptor)
[pid 7554] exit_group(0) = ?
[pid 7554] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2518, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7555 attached
<unfinished ...>
[pid 7555] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2519
[pid 7555] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7555] setpgid(0, 0) = 0
[pid 7555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7555] write(3, "1000", 4) = 4
[pid 7555] close(3) = 0
[pid 7555] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7555] setns(201, 0) = 0
[pid 7555] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7555] setns(3, 0) = 0
[pid 7555] close(3) = 0
[pid 7555] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7555] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7555] close(3) = -1 EBADF (Bad file descriptor)
[pid 7555] close(4) = 0
[pid 7555] close(5) = -1 EBADF (Bad file descriptor)
[pid 7555] close(6) = -1 EBADF (Bad file descriptor)
[pid 7555] close(7) = -1 EBADF (Bad file descriptor)
[pid 7555] close(8) = -1 EBADF (Bad file descriptor)
[pid 7555] close(9) = -1 EBADF (Bad file descriptor)
[pid 7555] close(10) = -1 EBADF (Bad file descriptor)
[pid 7555] close(11) = -1 EBADF (Bad file descriptor)
[pid 7555] close(12) = -1 EBADF (Bad file descriptor)
[pid 7555] close(13) = -1 EBADF (Bad file descriptor)
[pid 7555] close(14) = -1 EBADF (Bad file descriptor)
[pid 7555] close(15) = -1 EBADF (Bad file descriptor)
[pid 7555] close(16) = -1 EBADF (Bad file descriptor)
[pid 7555] close(17) = -1 EBADF (Bad file descriptor)
[pid 7555] close(18) = -1 EBADF (Bad file descriptor)
[pid 7555] close(19) = -1 EBADF (Bad file descriptor)
[pid 7555] close(20) = -1 EBADF (Bad file descriptor)
[pid 7555] close(21) = -1 EBADF (Bad file descriptor)
[pid 7555] close(22) = -1 EBADF (Bad file descriptor)
[pid 7555] close(23) = -1 EBADF (Bad file descriptor)
[pid 7555] close(24) = -1 EBADF (Bad file descriptor)
[pid 7555] close(25) = -1 EBADF (Bad file descriptor)
[pid 7555] close(26) = -1 EBADF (Bad file descriptor)
[pid 7555] close(27) = -1 EBADF (Bad file descriptor)
[pid 7555] close(28) = -1 EBADF (Bad file descriptor)
[pid 7555] close(29) = -1 EBADF (Bad file descriptor)
[pid 7555] exit_group(0) = ?
[pid 7555] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2519, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7556 attached
<unfinished ...>
[pid 7556] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7556] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7556] setpgid(0, 0) = 0
[pid 7556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2520
[pid 7556] <... openat resumed>) = 3
[pid 7556] write(3, "1000", 4) = 4
[pid 7556] close(3) = 0
[pid 7556] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7556] setns(201, 0) = 0
[pid 7556] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7556] setns(3, 0) = 0
[pid 7556] close(3) = 0
[pid 7556] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7556] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7556] close(3) = -1 EBADF (Bad file descriptor)
[pid 7556] close(4) = 0
[pid 7556] close(5) = -1 EBADF (Bad file descriptor)
[pid 7556] close(6) = -1 EBADF (Bad file descriptor)
[pid 7556] close(7) = -1 EBADF (Bad file descriptor)
[pid 7556] close(8) = -1 EBADF (Bad file descriptor)
[pid 7556] close(9) = -1 EBADF (Bad file descriptor)
[pid 7556] close(10) = -1 EBADF (Bad file descriptor)
[pid 7556] close(11) = -1 EBADF (Bad file descriptor)
[pid 7556] close(12) = -1 EBADF (Bad file descriptor)
[pid 7556] close(13) = -1 EBADF (Bad file descriptor)
[pid 7556] close(14) = -1 EBADF (Bad file descriptor)
[pid 7556] close(15) = -1 EBADF (Bad file descriptor)
[pid 7556] close(16) = -1 EBADF (Bad file descriptor)
[pid 7556] close(17) = -1 EBADF (Bad file descriptor)
[pid 7556] close(18) = -1 EBADF (Bad file descriptor)
[pid 7556] close(19) = -1 EBADF (Bad file descriptor)
[pid 7556] close(20) = -1 EBADF (Bad file descriptor)
[pid 7556] close(21) = -1 EBADF (Bad file descriptor)
[pid 7556] close(22) = -1 EBADF (Bad file descriptor)
[pid 7556] close(23) = -1 EBADF (Bad file descriptor)
[pid 7556] close(24) = -1 EBADF (Bad file descriptor)
[pid 7556] close(25) = -1 EBADF (Bad file descriptor)
[pid 7556] close(26) = -1 EBADF (Bad file descriptor)
[pid 7556] close(27) = -1 EBADF (Bad file descriptor)
[pid 7556] close(28) = -1 EBADF (Bad file descriptor)
[pid 7556] close(29) = -1 EBADF (Bad file descriptor)
[pid 7556] exit_group(0) = ?
[pid 7556] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2520, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2521
./strace-static-x86_64: Process 7557 attached
[pid 7557] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7557] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7557] setpgid(0, 0) = 0
[pid 7557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7557] write(3, "1000", 4) = 4
[pid 7557] close(3) = 0
[pid 7557] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7557] setns(201, 0) = 0
[pid 7557] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7557] setns(3, 0) = 0
[pid 7557] close(3) = 0
[pid 7557] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7557] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7557] close(3) = -1 EBADF (Bad file descriptor)
[pid 7557] close(4) = 0
[pid 7557] close(5) = -1 EBADF (Bad file descriptor)
[pid 7557] close(6) = -1 EBADF (Bad file descriptor)
[pid 7557] close(7) = -1 EBADF (Bad file descriptor)
[pid 7557] close(8) = -1 EBADF (Bad file descriptor)
[pid 7557] close(9) = -1 EBADF (Bad file descriptor)
[pid 7557] close(10) = -1 EBADF (Bad file descriptor)
[pid 7557] close(11) = -1 EBADF (Bad file descriptor)
[pid 7557] close(12) = -1 EBADF (Bad file descriptor)
[pid 7557] close(13) = -1 EBADF (Bad file descriptor)
[pid 7557] close(14) = -1 EBADF (Bad file descriptor)
[pid 7557] close(15) = -1 EBADF (Bad file descriptor)
[pid 7557] close(16) = -1 EBADF (Bad file descriptor)
[pid 7557] close(17) = -1 EBADF (Bad file descriptor)
[pid 7557] close(18) = -1 EBADF (Bad file descriptor)
[pid 7557] close(19) = -1 EBADF (Bad file descriptor)
[pid 7557] close(20) = -1 EBADF (Bad file descriptor)
[pid 7557] close(21) = -1 EBADF (Bad file descriptor)
[pid 7557] close(22) = -1 EBADF (Bad file descriptor)
[pid 7557] close(23) = -1 EBADF (Bad file descriptor)
[pid 7557] close(24) = -1 EBADF (Bad file descriptor)
[pid 7557] close(25) = -1 EBADF (Bad file descriptor)
[pid 7557] close(26) = -1 EBADF (Bad file descriptor)
[pid 7557] close(27) = -1 EBADF (Bad file descriptor)
[pid 7557] close(28) = -1 EBADF (Bad file descriptor)
[pid 7557] close(29) = -1 EBADF (Bad file descriptor)
[pid 7557] exit_group(0) = ?
[pid 7557] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2521, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2522
./strace-static-x86_64: Process 7558 attached
[pid 7558] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7558] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7558] setpgid(0, 0) = 0
[pid 7558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7558] write(3, "1000", 4) = 4
[pid 7558] close(3) = 0
[pid 7558] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7558] setns(201, 0) = 0
[pid 7558] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7558] setns(3, 0) = 0
[pid 7558] close(3) = 0
[pid 7558] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7558] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7558] close(3) = -1 EBADF (Bad file descriptor)
[pid 7558] close(4) = 0
[pid 7558] close(5) = -1 EBADF (Bad file descriptor)
[pid 7558] close(6) = -1 EBADF (Bad file descriptor)
[pid 7558] close(7) = -1 EBADF (Bad file descriptor)
[pid 7558] close(8) = -1 EBADF (Bad file descriptor)
[pid 7558] close(9) = -1 EBADF (Bad file descriptor)
[pid 7558] close(10) = -1 EBADF (Bad file descriptor)
[pid 7558] close(11) = -1 EBADF (Bad file descriptor)
[pid 7558] close(12) = -1 EBADF (Bad file descriptor)
[pid 7558] close(13) = -1 EBADF (Bad file descriptor)
[pid 7558] close(14) = -1 EBADF (Bad file descriptor)
[pid 7558] close(15) = -1 EBADF (Bad file descriptor)
[pid 7558] close(16) = -1 EBADF (Bad file descriptor)
[pid 7558] close(17) = -1 EBADF (Bad file descriptor)
[pid 7558] close(18) = -1 EBADF (Bad file descriptor)
[pid 7558] close(19) = -1 EBADF (Bad file descriptor)
[pid 7558] close(20) = -1 EBADF (Bad file descriptor)
[pid 7558] close(21) = -1 EBADF (Bad file descriptor)
[pid 7558] close(22) = -1 EBADF (Bad file descriptor)
[pid 7558] close(23) = -1 EBADF (Bad file descriptor)
[pid 7558] close(24) = -1 EBADF (Bad file descriptor)
[pid 7558] close(25) = -1 EBADF (Bad file descriptor)
[pid 7558] close(26) = -1 EBADF (Bad file descriptor)
[pid 7558] close(27) = -1 EBADF (Bad file descriptor)
[pid 7558] close(28) = -1 EBADF (Bad file descriptor)
[pid 7558] close(29) = -1 EBADF (Bad file descriptor)
[pid 7558] exit_group(0) = ?
[pid 7558] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2522, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7559 attached
, child_tidptr=0x5555562a0690) = 2523
[pid 7559] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7559] setpgid(0, 0) = 0
[pid 7559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7559] write(3, "1000", 4) = 4
[pid 7559] close(3) = 0
[pid 7559] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7559] setns(201, 0) = 0
[pid 7559] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7559] setns(3, 0) = 0
[pid 7559] close(3) = 0
[pid 7559] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7559] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7559] close(3) = -1 EBADF (Bad file descriptor)
[pid 7559] close(4) = 0
[pid 7559] close(5) = -1 EBADF (Bad file descriptor)
[pid 7559] close(6) = -1 EBADF (Bad file descriptor)
[pid 7559] close(7) = -1 EBADF (Bad file descriptor)
[pid 7559] close(8) = -1 EBADF (Bad file descriptor)
[pid 7559] close(9) = -1 EBADF (Bad file descriptor)
[pid 7559] close(10) = -1 EBADF (Bad file descriptor)
[pid 7559] close(11) = -1 EBADF (Bad file descriptor)
[pid 7559] close(12) = -1 EBADF (Bad file descriptor)
[pid 7559] close(13) = -1 EBADF (Bad file descriptor)
[pid 7559] close(14) = -1 EBADF (Bad file descriptor)
[pid 7559] close(15) = -1 EBADF (Bad file descriptor)
[pid 7559] close(16) = -1 EBADF (Bad file descriptor)
[pid 7559] close(17) = -1 EBADF (Bad file descriptor)
[pid 7559] close(18) = -1 EBADF (Bad file descriptor)
[pid 7559] close(19) = -1 EBADF (Bad file descriptor)
[pid 7559] close(20) = -1 EBADF (Bad file descriptor)
[pid 7559] close(21) = -1 EBADF (Bad file descriptor)
[pid 7559] close(22) = -1 EBADF (Bad file descriptor)
[pid 7559] close(23) = -1 EBADF (Bad file descriptor)
[pid 7559] close(24) = -1 EBADF (Bad file descriptor)
[pid 7559] close(25) = -1 EBADF (Bad file descriptor)
[pid 7559] close(26) = -1 EBADF (Bad file descriptor)
[pid 7559] close(27) = -1 EBADF (Bad file descriptor)
[pid 7559] close(28) = -1 EBADF (Bad file descriptor)
[pid 7559] close(29) = -1 EBADF (Bad file descriptor)
[pid 7559] exit_group(0) = ?
[pid 7559] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2523, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2524
./strace-static-x86_64: Process 7560 attached
[pid 7560] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7560] setpgid(0, 0) = 0
[pid 7560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7560] write(3, "1000", 4) = 4
[pid 7560] close(3) = 0
[pid 7560] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7560] setns(201, 0) = 0
[pid 7560] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7560] setns(3, 0) = 0
[pid 7560] close(3) = 0
[pid 7560] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7560] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7560] close(3) = -1 EBADF (Bad file descriptor)
[pid 7560] close(4) = 0
[pid 7560] close(5) = -1 EBADF (Bad file descriptor)
[pid 7560] close(6) = -1 EBADF (Bad file descriptor)
[pid 7560] close(7) = -1 EBADF (Bad file descriptor)
[pid 7560] close(8) = -1 EBADF (Bad file descriptor)
[pid 7560] close(9) = -1 EBADF (Bad file descriptor)
[pid 7560] close(10) = -1 EBADF (Bad file descriptor)
[pid 7560] close(11) = -1 EBADF (Bad file descriptor)
[pid 7560] close(12) = -1 EBADF (Bad file descriptor)
[pid 7560] close(13) = -1 EBADF (Bad file descriptor)
[pid 7560] close(14) = -1 EBADF (Bad file descriptor)
[pid 7560] close(15) = -1 EBADF (Bad file descriptor)
[pid 7560] close(16) = -1 EBADF (Bad file descriptor)
[pid 7560] close(17) = -1 EBADF (Bad file descriptor)
[pid 7560] close(18) = -1 EBADF (Bad file descriptor)
[pid 7560] close(19) = -1 EBADF (Bad file descriptor)
[pid 7560] close(20) = -1 EBADF (Bad file descriptor)
[pid 7560] close(21) = -1 EBADF (Bad file descriptor)
[pid 7560] close(22) = -1 EBADF (Bad file descriptor)
[pid 7560] close(23) = -1 EBADF (Bad file descriptor)
[pid 7560] close(24) = -1 EBADF (Bad file descriptor)
[pid 7560] close(25) = -1 EBADF (Bad file descriptor)
[pid 7560] close(26) = -1 EBADF (Bad file descriptor)
[pid 7560] close(27) = -1 EBADF (Bad file descriptor)
[pid 7560] close(28) = -1 EBADF (Bad file descriptor)
[pid 7560] close(29) = -1 EBADF (Bad file descriptor)
[pid 7560] exit_group(0) = ?
[pid 7560] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2524, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7561 attached
<unfinished ...>
[pid 7561] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2525
[pid 7561] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7561] setpgid(0, 0) = 0
[pid 7561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7561] write(3, "1000", 4) = 4
[pid 7561] close(3) = 0
[pid 7561] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7561] setns(201, 0) = 0
[pid 7561] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7561] setns(3, 0) = 0
[pid 7561] close(3) = 0
[pid 7561] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7561] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7561] close(3) = -1 EBADF (Bad file descriptor)
[pid 7561] close(4) = 0
[pid 7561] close(5) = -1 EBADF (Bad file descriptor)
[pid 7561] close(6) = -1 EBADF (Bad file descriptor)
[pid 7561] close(7) = -1 EBADF (Bad file descriptor)
[pid 7561] close(8) = -1 EBADF (Bad file descriptor)
[pid 7561] close(9) = -1 EBADF (Bad file descriptor)
[pid 7561] close(10) = -1 EBADF (Bad file descriptor)
[pid 7561] close(11) = -1 EBADF (Bad file descriptor)
[pid 7561] close(12) = -1 EBADF (Bad file descriptor)
[pid 7561] close(13) = -1 EBADF (Bad file descriptor)
[pid 7561] close(14) = -1 EBADF (Bad file descriptor)
[pid 7561] close(15) = -1 EBADF (Bad file descriptor)
[pid 7561] close(16) = -1 EBADF (Bad file descriptor)
[pid 7561] close(17) = -1 EBADF (Bad file descriptor)
[pid 7561] close(18) = -1 EBADF (Bad file descriptor)
[pid 7561] close(19) = -1 EBADF (Bad file descriptor)
[pid 7561] close(20) = -1 EBADF (Bad file descriptor)
[pid 7561] close(21) = -1 EBADF (Bad file descriptor)
[pid 7561] close(22) = -1 EBADF (Bad file descriptor)
[pid 7561] close(23) = -1 EBADF (Bad file descriptor)
[pid 7561] close(24) = -1 EBADF (Bad file descriptor)
[pid 7561] close(25) = -1 EBADF (Bad file descriptor)
[pid 7561] close(26) = -1 EBADF (Bad file descriptor)
[pid 7561] close(27) = -1 EBADF (Bad file descriptor)
[pid 7561] close(28) = -1 EBADF (Bad file descriptor)
[pid 7561] close(29) = -1 EBADF (Bad file descriptor)
[pid 7561] exit_group(0) = ?
[pid 7561] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2525, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2526
./strace-static-x86_64: Process 7562 attached
[pid 7562] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7562] setpgid(0, 0) = 0
[pid 7562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7562] write(3, "1000", 4) = 4
[pid 7562] close(3) = 0
[pid 7562] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7562] setns(201, 0) = 0
[pid 7562] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7562] setns(3, 0) = 0
[pid 7562] close(3) = 0
[pid 7562] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7562] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7562] close(3) = -1 EBADF (Bad file descriptor)
[pid 7562] close(4) = 0
[pid 7562] close(5) = -1 EBADF (Bad file descriptor)
[pid 7562] close(6) = -1 EBADF (Bad file descriptor)
[pid 7562] close(7) = -1 EBADF (Bad file descriptor)
[pid 7562] close(8) = -1 EBADF (Bad file descriptor)
[pid 7562] close(9) = -1 EBADF (Bad file descriptor)
[pid 7562] close(10) = -1 EBADF (Bad file descriptor)
[pid 7562] close(11) = -1 EBADF (Bad file descriptor)
[pid 7562] close(12) = -1 EBADF (Bad file descriptor)
[pid 7562] close(13) = -1 EBADF (Bad file descriptor)
[pid 7562] close(14) = -1 EBADF (Bad file descriptor)
[pid 7562] close(15) = -1 EBADF (Bad file descriptor)
[pid 7562] close(16) = -1 EBADF (Bad file descriptor)
[pid 7562] close(17) = -1 EBADF (Bad file descriptor)
[pid 7562] close(18) = -1 EBADF (Bad file descriptor)
[pid 7562] close(19) = -1 EBADF (Bad file descriptor)
[pid 7562] close(20) = -1 EBADF (Bad file descriptor)
[pid 7562] close(21) = -1 EBADF (Bad file descriptor)
[pid 7562] close(22) = -1 EBADF (Bad file descriptor)
[pid 7562] close(23) = -1 EBADF (Bad file descriptor)
[pid 7562] close(24) = -1 EBADF (Bad file descriptor)
[pid 7562] close(25) = -1 EBADF (Bad file descriptor)
[pid 7562] close(26) = -1 EBADF (Bad file descriptor)
[pid 7562] close(27) = -1 EBADF (Bad file descriptor)
[pid 7562] close(28) = -1 EBADF (Bad file descriptor)
[pid 7562] close(29) = -1 EBADF (Bad file descriptor)
[pid 7562] exit_group(0) = ?
[pid 7562] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2526, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7563 attached
<unfinished ...>
[pid 7563] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2527
[pid 7563] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7563] setpgid(0, 0) = 0
[pid 7563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7563] write(3, "1000", 4) = 4
[pid 7563] close(3) = 0
[pid 7563] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7563] setns(201, 0) = 0
[pid 7563] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7563] setns(3, 0) = 0
[pid 7563] close(3) = 0
[pid 7563] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7563] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7563] close(3) = -1 EBADF (Bad file descriptor)
[pid 7563] close(4) = 0
[pid 7563] close(5) = -1 EBADF (Bad file descriptor)
[pid 7563] close(6) = -1 EBADF (Bad file descriptor)
[pid 7563] close(7) = -1 EBADF (Bad file descriptor)
[pid 7563] close(8) = -1 EBADF (Bad file descriptor)
[pid 7563] close(9) = -1 EBADF (Bad file descriptor)
[pid 7563] close(10) = -1 EBADF (Bad file descriptor)
[pid 7563] close(11) = -1 EBADF (Bad file descriptor)
[pid 7563] close(12) = -1 EBADF (Bad file descriptor)
[pid 7563] close(13) = -1 EBADF (Bad file descriptor)
[pid 7563] close(14) = -1 EBADF (Bad file descriptor)
[pid 7563] close(15) = -1 EBADF (Bad file descriptor)
[pid 7563] close(16) = -1 EBADF (Bad file descriptor)
[pid 7563] close(17) = -1 EBADF (Bad file descriptor)
[pid 7563] close(18) = -1 EBADF (Bad file descriptor)
[pid 7563] close(19) = -1 EBADF (Bad file descriptor)
[pid 7563] close(20) = -1 EBADF (Bad file descriptor)
[pid 7563] close(21) = -1 EBADF (Bad file descriptor)
[pid 7563] close(22) = -1 EBADF (Bad file descriptor)
[pid 7563] close(23) = -1 EBADF (Bad file descriptor)
[pid 7563] close(24) = -1 EBADF (Bad file descriptor)
[pid 7563] close(25) = -1 EBADF (Bad file descriptor)
[pid 7563] close(26) = -1 EBADF (Bad file descriptor)
[pid 7563] close(27) = -1 EBADF (Bad file descriptor)
[pid 7563] close(28) = -1 EBADF (Bad file descriptor)
[pid 7563] close(29) = -1 EBADF (Bad file descriptor)
[pid 7563] exit_group(0) = ?
[pid 7563] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2527, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7564 attached
<unfinished ...>
[pid 7564] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2528
[pid 7564] <... set_robust_list resumed>) = 0
[pid 7564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7564] setpgid(0, 0) = 0
[pid 7564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7564] write(3, "1000", 4) = 4
[pid 7564] close(3) = 0
[pid 7564] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7564] setns(201, 0) = 0
[pid 7564] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7564] setns(3, 0) = 0
[pid 7564] close(3) = 0
[pid 7564] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7564] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7564] close(3) = -1 EBADF (Bad file descriptor)
[pid 7564] close(4) = 0
[pid 7564] close(5) = -1 EBADF (Bad file descriptor)
[pid 7564] close(6) = -1 EBADF (Bad file descriptor)
[pid 7564] close(7) = -1 EBADF (Bad file descriptor)
[pid 7564] close(8) = -1 EBADF (Bad file descriptor)
[pid 7564] close(9) = -1 EBADF (Bad file descriptor)
[pid 7564] close(10) = -1 EBADF (Bad file descriptor)
[pid 7564] close(11) = -1 EBADF (Bad file descriptor)
[pid 7564] close(12) = -1 EBADF (Bad file descriptor)
[pid 7564] close(13) = -1 EBADF (Bad file descriptor)
[pid 7564] close(14) = -1 EBADF (Bad file descriptor)
[pid 7564] close(15) = -1 EBADF (Bad file descriptor)
[pid 7564] close(16) = -1 EBADF (Bad file descriptor)
[pid 7564] close(17) = -1 EBADF (Bad file descriptor)
[pid 7564] close(18) = -1 EBADF (Bad file descriptor)
[pid 7564] close(19) = -1 EBADF (Bad file descriptor)
[pid 7564] close(20) = -1 EBADF (Bad file descriptor)
[pid 7564] close(21) = -1 EBADF (Bad file descriptor)
[pid 7564] close(22) = -1 EBADF (Bad file descriptor)
[pid 7564] close(23) = -1 EBADF (Bad file descriptor)
[pid 7564] close(24) = -1 EBADF (Bad file descriptor)
[pid 7564] close(25) = -1 EBADF (Bad file descriptor)
[pid 7564] close(26) = -1 EBADF (Bad file descriptor)
[pid 7564] close(27) = -1 EBADF (Bad file descriptor)
[pid 7564] close(28) = -1 EBADF (Bad file descriptor)
[pid 7564] close(29) = -1 EBADF (Bad file descriptor)
[pid 7564] exit_group(0) = ?
[pid 7564] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2528, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7565 attached
<unfinished ...>
[pid 7565] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2529
[pid 7565] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7565] setpgid(0, 0) = 0
[pid 7565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7565] write(3, "1000", 4) = 4
[pid 7565] close(3) = 0
[pid 7565] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7565] setns(201, 0) = 0
[pid 7565] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7565] setns(3, 0) = 0
[pid 7565] close(3) = 0
[pid 7565] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7565] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7565] close(3) = -1 EBADF (Bad file descriptor)
[pid 7565] close(4) = 0
[pid 7565] close(5) = -1 EBADF (Bad file descriptor)
[pid 7565] close(6) = -1 EBADF (Bad file descriptor)
[pid 7565] close(7) = -1 EBADF (Bad file descriptor)
[pid 7565] close(8) = -1 EBADF (Bad file descriptor)
[pid 7565] close(9) = -1 EBADF (Bad file descriptor)
[pid 7565] close(10) = -1 EBADF (Bad file descriptor)
[pid 7565] close(11) = -1 EBADF (Bad file descriptor)
[pid 7565] close(12) = -1 EBADF (Bad file descriptor)
[pid 7565] close(13) = -1 EBADF (Bad file descriptor)
[pid 7565] close(14) = -1 EBADF (Bad file descriptor)
[pid 7565] close(15) = -1 EBADF (Bad file descriptor)
[pid 7565] close(16) = -1 EBADF (Bad file descriptor)
[pid 7565] close(17) = -1 EBADF (Bad file descriptor)
[pid 7565] close(18) = -1 EBADF (Bad file descriptor)
[pid 7565] close(19) = -1 EBADF (Bad file descriptor)
[pid 7565] close(20) = -1 EBADF (Bad file descriptor)
[pid 7565] close(21) = -1 EBADF (Bad file descriptor)
[pid 7565] close(22) = -1 EBADF (Bad file descriptor)
[pid 7565] close(23) = -1 EBADF (Bad file descriptor)
[pid 7565] close(24) = -1 EBADF (Bad file descriptor)
[pid 7565] close(25) = -1 EBADF (Bad file descriptor)
[pid 7565] close(26) = -1 EBADF (Bad file descriptor)
[pid 7565] close(27) = -1 EBADF (Bad file descriptor)
[pid 7565] close(28) = -1 EBADF (Bad file descriptor)
[pid 7565] close(29) = -1 EBADF (Bad file descriptor)
[pid 7565] exit_group(0) = ?
[pid 7565] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2529, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2530
./strace-static-x86_64: Process 7566 attached
[pid 7566] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7566] setpgid(0, 0) = 0
[pid 7566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7566] write(3, "1000", 4) = 4
[pid 7566] close(3) = 0
[pid 7566] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7566] setns(201, 0) = 0
[pid 7566] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7566] setns(3, 0) = 0
[pid 7566] close(3) = 0
[pid 7566] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7566] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7566] close(3) = -1 EBADF (Bad file descriptor)
[pid 7566] close(4) = 0
[pid 7566] close(5) = -1 EBADF (Bad file descriptor)
[pid 7566] close(6) = -1 EBADF (Bad file descriptor)
[pid 7566] close(7) = -1 EBADF (Bad file descriptor)
[pid 7566] close(8) = -1 EBADF (Bad file descriptor)
[pid 7566] close(9) = -1 EBADF (Bad file descriptor)
[pid 7566] close(10) = -1 EBADF (Bad file descriptor)
[pid 7566] close(11) = -1 EBADF (Bad file descriptor)
[pid 7566] close(12) = -1 EBADF (Bad file descriptor)
[pid 7566] close(13) = -1 EBADF (Bad file descriptor)
[pid 7566] close(14) = -1 EBADF (Bad file descriptor)
[pid 7566] close(15) = -1 EBADF (Bad file descriptor)
[pid 7566] close(16) = -1 EBADF (Bad file descriptor)
[pid 7566] close(17) = -1 EBADF (Bad file descriptor)
[pid 7566] close(18) = -1 EBADF (Bad file descriptor)
[pid 7566] close(19) = -1 EBADF (Bad file descriptor)
[pid 7566] close(20) = -1 EBADF (Bad file descriptor)
[pid 7566] close(21) = -1 EBADF (Bad file descriptor)
[pid 7566] close(22) = -1 EBADF (Bad file descriptor)
[pid 7566] close(23) = -1 EBADF (Bad file descriptor)
[pid 7566] close(24) = -1 EBADF (Bad file descriptor)
[pid 7566] close(25) = -1 EBADF (Bad file descriptor)
[pid 7566] close(26) = -1 EBADF (Bad file descriptor)
[pid 7566] close(27) = -1 EBADF (Bad file descriptor)
[pid 7566] close(28) = -1 EBADF (Bad file descriptor)
[pid 7566] close(29) = -1 EBADF (Bad file descriptor)
[pid 7566] exit_group(0) = ?
[pid 7566] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2530, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2531
./strace-static-x86_64: Process 7567 attached
[pid 7567] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7567] setpgid(0, 0) = 0
[pid 7567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7567] write(3, "1000", 4) = 4
[pid 7567] close(3) = 0
[pid 7567] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7567] setns(201, 0) = 0
[pid 7567] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7567] setns(3, 0) = 0
[pid 7567] close(3) = 0
[pid 7567] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7567] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7567] close(3) = -1 EBADF (Bad file descriptor)
[pid 7567] close(4) = 0
[pid 7567] close(5) = -1 EBADF (Bad file descriptor)
[pid 7567] close(6) = -1 EBADF (Bad file descriptor)
[pid 7567] close(7) = -1 EBADF (Bad file descriptor)
[pid 7567] close(8) = -1 EBADF (Bad file descriptor)
[pid 7567] close(9) = -1 EBADF (Bad file descriptor)
[pid 7567] close(10) = -1 EBADF (Bad file descriptor)
[pid 7567] close(11) = -1 EBADF (Bad file descriptor)
[pid 7567] close(12) = -1 EBADF (Bad file descriptor)
[pid 7567] close(13) = -1 EBADF (Bad file descriptor)
[pid 7567] close(14) = -1 EBADF (Bad file descriptor)
[pid 7567] close(15) = -1 EBADF (Bad file descriptor)
[pid 7567] close(16) = -1 EBADF (Bad file descriptor)
[pid 7567] close(17) = -1 EBADF (Bad file descriptor)
[pid 7567] close(18) = -1 EBADF (Bad file descriptor)
[pid 7567] close(19) = -1 EBADF (Bad file descriptor)
[pid 7567] close(20) = -1 EBADF (Bad file descriptor)
[pid 7567] close(21) = -1 EBADF (Bad file descriptor)
[pid 7567] close(22) = -1 EBADF (Bad file descriptor)
[pid 7567] close(23) = -1 EBADF (Bad file descriptor)
[pid 7567] close(24) = -1 EBADF (Bad file descriptor)
[pid 7567] close(25) = -1 EBADF (Bad file descriptor)
[pid 7567] close(26) = -1 EBADF (Bad file descriptor)
[pid 7567] close(27) = -1 EBADF (Bad file descriptor)
[pid 7567] close(28) = -1 EBADF (Bad file descriptor)
[pid 7567] close(29) = -1 EBADF (Bad file descriptor)
[pid 7567] exit_group(0) = ?
[pid 7567] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2531, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7568 attached
<unfinished ...>
[pid 7568] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2532
[pid 7568] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7568] setpgid(0, 0) = 0
[pid 7568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7568] write(3, "1000", 4) = 4
[pid 7568] close(3) = 0
[pid 7568] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7568] setns(201, 0) = 0
[pid 7568] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7568] setns(3, 0) = 0
[pid 7568] close(3) = 0
[pid 7568] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7568] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7568] close(3) = -1 EBADF (Bad file descriptor)
[pid 7568] close(4) = 0
[pid 7568] close(5) = -1 EBADF (Bad file descriptor)
[pid 7568] close(6) = -1 EBADF (Bad file descriptor)
[pid 7568] close(7) = -1 EBADF (Bad file descriptor)
[pid 7568] close(8) = -1 EBADF (Bad file descriptor)
[pid 7568] close(9) = -1 EBADF (Bad file descriptor)
[pid 7568] close(10) = -1 EBADF (Bad file descriptor)
[pid 7568] close(11) = -1 EBADF (Bad file descriptor)
[pid 7568] close(12) = -1 EBADF (Bad file descriptor)
[pid 7568] close(13) = -1 EBADF (Bad file descriptor)
[pid 7568] close(14) = -1 EBADF (Bad file descriptor)
[pid 7568] close(15) = -1 EBADF (Bad file descriptor)
[pid 7568] close(16) = -1 EBADF (Bad file descriptor)
[pid 7568] close(17) = -1 EBADF (Bad file descriptor)
[pid 7568] close(18) = -1 EBADF (Bad file descriptor)
[pid 7568] close(19) = -1 EBADF (Bad file descriptor)
[pid 7568] close(20) = -1 EBADF (Bad file descriptor)
[pid 7568] close(21) = -1 EBADF (Bad file descriptor)
[pid 7568] close(22) = -1 EBADF (Bad file descriptor)
[pid 7568] close(23) = -1 EBADF (Bad file descriptor)
[pid 7568] close(24) = -1 EBADF (Bad file descriptor)
[pid 7568] close(25) = -1 EBADF (Bad file descriptor)
[pid 7568] close(26) = -1 EBADF (Bad file descriptor)
[pid 7568] close(27) = -1 EBADF (Bad file descriptor)
[pid 7568] close(28) = -1 EBADF (Bad file descriptor)
[pid 7568] close(29) = -1 EBADF (Bad file descriptor)
[pid 7568] exit_group(0) = ?
[pid 7568] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2532, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7569 attached
<unfinished ...>
[pid 7569] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2533
[pid 7569] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7569] setpgid(0, 0) = 0
[pid 7569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7569] write(3, "1000", 4) = 4
[pid 7569] close(3) = 0
[pid 7569] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7569] setns(201, 0) = 0
[pid 7569] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7569] setns(3, 0) = 0
[pid 7569] close(3) = 0
[pid 7569] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7569] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7569] close(3) = -1 EBADF (Bad file descriptor)
[pid 7569] close(4) = 0
[pid 7569] close(5) = -1 EBADF (Bad file descriptor)
[pid 7569] close(6) = -1 EBADF (Bad file descriptor)
[pid 7569] close(7) = -1 EBADF (Bad file descriptor)
[pid 7569] close(8) = -1 EBADF (Bad file descriptor)
[pid 7569] close(9) = -1 EBADF (Bad file descriptor)
[pid 7569] close(10) = -1 EBADF (Bad file descriptor)
[pid 7569] close(11) = -1 EBADF (Bad file descriptor)
[pid 7569] close(12) = -1 EBADF (Bad file descriptor)
[pid 7569] close(13) = -1 EBADF (Bad file descriptor)
[pid 7569] close(14) = -1 EBADF (Bad file descriptor)
[pid 7569] close(15) = -1 EBADF (Bad file descriptor)
[pid 7569] close(16) = -1 EBADF (Bad file descriptor)
[pid 7569] close(17) = -1 EBADF (Bad file descriptor)
[pid 7569] close(18) = -1 EBADF (Bad file descriptor)
[pid 7569] close(19) = -1 EBADF (Bad file descriptor)
[pid 7569] close(20) = -1 EBADF (Bad file descriptor)
[pid 7569] close(21) = -1 EBADF (Bad file descriptor)
[pid 7569] close(22) = -1 EBADF (Bad file descriptor)
[pid 7569] close(23) = -1 EBADF (Bad file descriptor)
[pid 7569] close(24) = -1 EBADF (Bad file descriptor)
[pid 7569] close(25) = -1 EBADF (Bad file descriptor)
[pid 7569] close(26) = -1 EBADF (Bad file descriptor)
[pid 7569] close(27) = -1 EBADF (Bad file descriptor)
[pid 7569] close(28) = -1 EBADF (Bad file descriptor)
[pid 7569] close(29) = -1 EBADF (Bad file descriptor)
[pid 7569] exit_group(0) = ?
[pid 7569] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2533, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7570 attached
<unfinished ...>
[pid 7570] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2534
[pid 7570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7570] setpgid(0, 0) = 0
[pid 7570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7570] write(3, "1000", 4) = 4
[pid 7570] close(3) = 0
[pid 7570] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7570] setns(201, 0) = 0
[pid 7570] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7570] setns(3, 0) = 0
[pid 7570] close(3) = 0
[pid 7570] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7570] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7570] close(3) = -1 EBADF (Bad file descriptor)
[pid 7570] close(4) = 0
[pid 7570] close(5) = -1 EBADF (Bad file descriptor)
[pid 7570] close(6) = -1 EBADF (Bad file descriptor)
[pid 7570] close(7) = -1 EBADF (Bad file descriptor)
[pid 7570] close(8) = -1 EBADF (Bad file descriptor)
[pid 7570] close(9) = -1 EBADF (Bad file descriptor)
[pid 7570] close(10) = -1 EBADF (Bad file descriptor)
[pid 7570] close(11) = -1 EBADF (Bad file descriptor)
[pid 7570] close(12) = -1 EBADF (Bad file descriptor)
[pid 7570] close(13) = -1 EBADF (Bad file descriptor)
[pid 7570] close(14) = -1 EBADF (Bad file descriptor)
[pid 7570] close(15) = -1 EBADF (Bad file descriptor)
[pid 7570] close(16) = -1 EBADF (Bad file descriptor)
[pid 7570] close(17) = -1 EBADF (Bad file descriptor)
[pid 7570] close(18) = -1 EBADF (Bad file descriptor)
[pid 7570] close(19) = -1 EBADF (Bad file descriptor)
[pid 7570] close(20) = -1 EBADF (Bad file descriptor)
[pid 7570] close(21) = -1 EBADF (Bad file descriptor)
[pid 7570] close(22) = -1 EBADF (Bad file descriptor)
[pid 7570] close(23) = -1 EBADF (Bad file descriptor)
[pid 7570] close(24) = -1 EBADF (Bad file descriptor)
[pid 7570] close(25) = -1 EBADF (Bad file descriptor)
[pid 7570] close(26) = -1 EBADF (Bad file descriptor)
[pid 7570] close(27) = -1 EBADF (Bad file descriptor)
[pid 7570] close(28) = -1 EBADF (Bad file descriptor)
[pid 7570] close(29) = -1 EBADF (Bad file descriptor)
[pid 7570] exit_group(0) = ?
[pid 7570] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2534, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7571 attached
<unfinished ...>
[pid 7571] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2535
[pid 7571] <... set_robust_list resumed>) = 0
[pid 7571] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7571] setpgid(0, 0) = 0
[pid 7571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7571] write(3, "1000", 4) = 4
[pid 7571] close(3) = 0
[pid 7571] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7571] setns(201, 0) = 0
[pid 7571] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7571] setns(3, 0) = 0
[pid 7571] close(3) = 0
[pid 7571] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7571] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7571] close(3) = -1 EBADF (Bad file descriptor)
[pid 7571] close(4) = 0
[pid 7571] close(5) = -1 EBADF (Bad file descriptor)
[pid 7571] close(6) = -1 EBADF (Bad file descriptor)
[pid 7571] close(7) = -1 EBADF (Bad file descriptor)
[pid 7571] close(8) = -1 EBADF (Bad file descriptor)
[pid 7571] close(9) = -1 EBADF (Bad file descriptor)
[pid 7571] close(10) = -1 EBADF (Bad file descriptor)
[pid 7571] close(11) = -1 EBADF (Bad file descriptor)
[pid 7571] close(12) = -1 EBADF (Bad file descriptor)
[pid 7571] close(13) = -1 EBADF (Bad file descriptor)
[pid 7571] close(14) = -1 EBADF (Bad file descriptor)
[pid 7571] close(15) = -1 EBADF (Bad file descriptor)
[pid 7571] close(16) = -1 EBADF (Bad file descriptor)
[pid 7571] close(17) = -1 EBADF (Bad file descriptor)
[pid 7571] close(18) = -1 EBADF (Bad file descriptor)
[pid 7571] close(19) = -1 EBADF (Bad file descriptor)
[pid 7571] close(20) = -1 EBADF (Bad file descriptor)
[pid 7571] close(21) = -1 EBADF (Bad file descriptor)
[pid 7571] close(22) = -1 EBADF (Bad file descriptor)
[pid 7571] close(23) = -1 EBADF (Bad file descriptor)
[pid 7571] close(24) = -1 EBADF (Bad file descriptor)
[pid 7571] close(25) = -1 EBADF (Bad file descriptor)
[pid 7571] close(26) = -1 EBADF (Bad file descriptor)
[pid 7571] close(27) = -1 EBADF (Bad file descriptor)
[pid 7571] close(28) = -1 EBADF (Bad file descriptor)
[pid 7571] close(29) = -1 EBADF (Bad file descriptor)
[pid 7571] exit_group(0) = ?
[pid 7571] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2535, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7572 attached
<unfinished ...>
[pid 7572] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7572] setpgid(0, 0) = 0
[pid 7572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2536
[pid 7572] write(3, "1000", 4) = 4
[pid 7572] close(3) = 0
[pid 7572] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7572] setns(201, 0) = 0
[pid 7572] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7572] setns(3, 0) = 0
[pid 7572] close(3) = 0
[pid 7572] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7572] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7572] close(3) = -1 EBADF (Bad file descriptor)
[pid 7572] close(4) = 0
[pid 7572] close(5) = -1 EBADF (Bad file descriptor)
[pid 7572] close(6) = -1 EBADF (Bad file descriptor)
[pid 7572] close(7) = -1 EBADF (Bad file descriptor)
[pid 7572] close(8) = -1 EBADF (Bad file descriptor)
[pid 7572] close(9) = -1 EBADF (Bad file descriptor)
[pid 7572] close(10) = -1 EBADF (Bad file descriptor)
[pid 7572] close(11) = -1 EBADF (Bad file descriptor)
[pid 7572] close(12) = -1 EBADF (Bad file descriptor)
[pid 7572] close(13) = -1 EBADF (Bad file descriptor)
[pid 7572] close(14) = -1 EBADF (Bad file descriptor)
[pid 7572] close(15) = -1 EBADF (Bad file descriptor)
[pid 7572] close(16) = -1 EBADF (Bad file descriptor)
[pid 7572] close(17) = -1 EBADF (Bad file descriptor)
[pid 7572] close(18) = -1 EBADF (Bad file descriptor)
[pid 7572] close(19) = -1 EBADF (Bad file descriptor)
[pid 7572] close(20) = -1 EBADF (Bad file descriptor)
[pid 7572] close(21) = -1 EBADF (Bad file descriptor)
[pid 7572] close(22) = -1 EBADF (Bad file descriptor)
[pid 7572] close(23) = -1 EBADF (Bad file descriptor)
[pid 7572] close(24) = -1 EBADF (Bad file descriptor)
[pid 7572] close(25) = -1 EBADF (Bad file descriptor)
[pid 7572] close(26) = -1 EBADF (Bad file descriptor)
[pid 7572] close(27) = -1 EBADF (Bad file descriptor)
[pid 7572] close(28) = -1 EBADF (Bad file descriptor)
[pid 7572] close(29) = -1 EBADF (Bad file descriptor)
[pid 7572] exit_group(0) = ?
[pid 7572] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2536, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7573 attached
<unfinished ...>
[pid 7573] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7573] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7573] setpgid(0, 0) = 0
[pid 7573] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2537
[pid 7573] write(3, "1000", 4) = 4
[pid 7573] close(3) = 0
[pid 7573] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7573] setns(201, 0) = 0
[pid 7573] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7573] setns(3, 0) = 0
[pid 7573] close(3) = 0
[pid 7573] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7573] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7573] close(3) = -1 EBADF (Bad file descriptor)
[pid 7573] close(4) = 0
[pid 7573] close(5) = -1 EBADF (Bad file descriptor)
[pid 7573] close(6) = -1 EBADF (Bad file descriptor)
[pid 7573] close(7) = -1 EBADF (Bad file descriptor)
[pid 7573] close(8) = -1 EBADF (Bad file descriptor)
[pid 7573] close(9) = -1 EBADF (Bad file descriptor)
[pid 7573] close(10) = -1 EBADF (Bad file descriptor)
[pid 7573] close(11) = -1 EBADF (Bad file descriptor)
[pid 7573] close(12) = -1 EBADF (Bad file descriptor)
[pid 7573] close(13) = -1 EBADF (Bad file descriptor)
[pid 7573] close(14) = -1 EBADF (Bad file descriptor)
[pid 7573] close(15) = -1 EBADF (Bad file descriptor)
[pid 7573] close(16) = -1 EBADF (Bad file descriptor)
[pid 7573] close(17) = -1 EBADF (Bad file descriptor)
[pid 7573] close(18) = -1 EBADF (Bad file descriptor)
[pid 7573] close(19) = -1 EBADF (Bad file descriptor)
[pid 7573] close(20) = -1 EBADF (Bad file descriptor)
[pid 7573] close(21) = -1 EBADF (Bad file descriptor)
[pid 7573] close(22) = -1 EBADF (Bad file descriptor)
[pid 7573] close(23) = -1 EBADF (Bad file descriptor)
[pid 7573] close(24) = -1 EBADF (Bad file descriptor)
[pid 7573] close(25) = -1 EBADF (Bad file descriptor)
[pid 7573] close(26) = -1 EBADF (Bad file descriptor)
[pid 7573] close(27) = -1 EBADF (Bad file descriptor)
[pid 7573] close(28) = -1 EBADF (Bad file descriptor)
[pid 7573] close(29) = -1 EBADF (Bad file descriptor)
[pid 7573] exit_group(0) = ?
[pid 7573] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2537, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2538
./strace-static-x86_64: Process 7574 attached
[pid 7574] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7574] setpgid(0, 0) = 0
[pid 7574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7574] write(3, "1000", 4) = 4
[pid 7574] close(3) = 0
[pid 7574] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7574] setns(201, 0) = 0
[pid 7574] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7574] setns(3, 0) = 0
[pid 7574] close(3) = 0
[pid 7574] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7574] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7574] close(3) = -1 EBADF (Bad file descriptor)
[pid 7574] close(4) = 0
[pid 7574] close(5) = -1 EBADF (Bad file descriptor)
[pid 7574] close(6) = -1 EBADF (Bad file descriptor)
[pid 7574] close(7) = -1 EBADF (Bad file descriptor)
[pid 7574] close(8) = -1 EBADF (Bad file descriptor)
[pid 7574] close(9) = -1 EBADF (Bad file descriptor)
[pid 7574] close(10) = -1 EBADF (Bad file descriptor)
[pid 7574] close(11) = -1 EBADF (Bad file descriptor)
[pid 7574] close(12) = -1 EBADF (Bad file descriptor)
[pid 7574] close(13) = -1 EBADF (Bad file descriptor)
[pid 7574] close(14) = -1 EBADF (Bad file descriptor)
[pid 7574] close(15) = -1 EBADF (Bad file descriptor)
[pid 7574] close(16) = -1 EBADF (Bad file descriptor)
[pid 7574] close(17) = -1 EBADF (Bad file descriptor)
[pid 7574] close(18) = -1 EBADF (Bad file descriptor)
[pid 7574] close(19) = -1 EBADF (Bad file descriptor)
[pid 7574] close(20) = -1 EBADF (Bad file descriptor)
[pid 7574] close(21) = -1 EBADF (Bad file descriptor)
[pid 7574] close(22) = -1 EBADF (Bad file descriptor)
[pid 7574] close(23) = -1 EBADF (Bad file descriptor)
[pid 7574] close(24) = -1 EBADF (Bad file descriptor)
[pid 7574] close(25) = -1 EBADF (Bad file descriptor)
[pid 7574] close(26) = -1 EBADF (Bad file descriptor)
[pid 7574] close(27) = -1 EBADF (Bad file descriptor)
[pid 7574] close(28) = -1 EBADF (Bad file descriptor)
[pid 7574] close(29) = -1 EBADF (Bad file descriptor)
[pid 7574] exit_group(0) = ?
[pid 7574] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2538, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7575 attached
<unfinished ...>
[pid 7575] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7575] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7575] setpgid(0, 0) = 0
[pid 7575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2539
[pid 7575] write(3, "1000", 4) = 4
[pid 7575] close(3) = 0
[pid 7575] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7575] setns(201, 0) = 0
[pid 7575] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7575] setns(3, 0) = 0
[pid 7575] close(3) = 0
[pid 7575] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7575] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7575] close(3) = -1 EBADF (Bad file descriptor)
[pid 7575] close(4) = 0
[pid 7575] close(5) = -1 EBADF (Bad file descriptor)
[pid 7575] close(6) = -1 EBADF (Bad file descriptor)
[pid 7575] close(7) = -1 EBADF (Bad file descriptor)
[pid 7575] close(8) = -1 EBADF (Bad file descriptor)
[pid 7575] close(9) = -1 EBADF (Bad file descriptor)
[pid 7575] close(10) = -1 EBADF (Bad file descriptor)
[pid 7575] close(11) = -1 EBADF (Bad file descriptor)
[pid 7575] close(12) = -1 EBADF (Bad file descriptor)
[pid 7575] close(13) = -1 EBADF (Bad file descriptor)
[pid 7575] close(14) = -1 EBADF (Bad file descriptor)
[pid 7575] close(15) = -1 EBADF (Bad file descriptor)
[pid 7575] close(16) = -1 EBADF (Bad file descriptor)
[pid 7575] close(17) = -1 EBADF (Bad file descriptor)
[pid 7575] close(18) = -1 EBADF (Bad file descriptor)
[pid 7575] close(19) = -1 EBADF (Bad file descriptor)
[pid 7575] close(20) = -1 EBADF (Bad file descriptor)
[pid 7575] close(21) = -1 EBADF (Bad file descriptor)
[pid 7575] close(22) = -1 EBADF (Bad file descriptor)
[pid 7575] close(23) = -1 EBADF (Bad file descriptor)
[pid 7575] close(24) = -1 EBADF (Bad file descriptor)
[pid 7575] close(25) = -1 EBADF (Bad file descriptor)
[pid 7575] close(26) = -1 EBADF (Bad file descriptor)
[pid 7575] close(27) = -1 EBADF (Bad file descriptor)
[pid 7575] close(28) = -1 EBADF (Bad file descriptor)
[pid 7575] close(29) = -1 EBADF (Bad file descriptor)
[pid 7575] exit_group(0) = ?
[pid 7575] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2539, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7576 attached
<unfinished ...>
[pid 7576] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2540
[pid 7576] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7576] setpgid(0, 0) = 0
[pid 7576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7576] write(3, "1000", 4) = 4
[pid 7576] close(3) = 0
[pid 7576] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7576] setns(201, 0) = 0
[pid 7576] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7576] setns(3, 0) = 0
[pid 7576] close(3) = 0
[pid 7576] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7576] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7576] close(3) = -1 EBADF (Bad file descriptor)
[pid 7576] close(4) = 0
[pid 7576] close(5) = -1 EBADF (Bad file descriptor)
[pid 7576] close(6) = -1 EBADF (Bad file descriptor)
[pid 7576] close(7) = -1 EBADF (Bad file descriptor)
[pid 7576] close(8) = -1 EBADF (Bad file descriptor)
[pid 7576] close(9) = -1 EBADF (Bad file descriptor)
[pid 7576] close(10) = -1 EBADF (Bad file descriptor)
[pid 7576] close(11) = -1 EBADF (Bad file descriptor)
[pid 7576] close(12) = -1 EBADF (Bad file descriptor)
[pid 7576] close(13) = -1 EBADF (Bad file descriptor)
[pid 7576] close(14) = -1 EBADF (Bad file descriptor)
[pid 7576] close(15) = -1 EBADF (Bad file descriptor)
[pid 7576] close(16) = -1 EBADF (Bad file descriptor)
[pid 7576] close(17) = -1 EBADF (Bad file descriptor)
[pid 7576] close(18) = -1 EBADF (Bad file descriptor)
[pid 7576] close(19) = -1 EBADF (Bad file descriptor)
[pid 7576] close(20) = -1 EBADF (Bad file descriptor)
[pid 7576] close(21) = -1 EBADF (Bad file descriptor)
[pid 7576] close(22) = -1 EBADF (Bad file descriptor)
[pid 7576] close(23) = -1 EBADF (Bad file descriptor)
[pid 7576] close(24) = -1 EBADF (Bad file descriptor)
[pid 7576] close(25) = -1 EBADF (Bad file descriptor)
[pid 7576] close(26) = -1 EBADF (Bad file descriptor)
[pid 7576] close(27) = -1 EBADF (Bad file descriptor)
[pid 7576] close(28) = -1 EBADF (Bad file descriptor)
[pid 7576] close(29) = -1 EBADF (Bad file descriptor)
[pid 7576] exit_group(0) = ?
[pid 7576] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2540, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2541
./strace-static-x86_64: Process 7577 attached
[pid 7577] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7577] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7577] setpgid(0, 0) = 0
[pid 7577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7577] write(3, "1000", 4) = 4
[pid 7577] close(3) = 0
[pid 7577] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7577] setns(201, 0) = 0
[pid 7577] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7577] setns(3, 0) = 0
[pid 7577] close(3) = 0
[pid 7577] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7577] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7577] close(3) = -1 EBADF (Bad file descriptor)
[pid 7577] close(4) = 0
[pid 7577] close(5) = -1 EBADF (Bad file descriptor)
[pid 7577] close(6) = -1 EBADF (Bad file descriptor)
[pid 7577] close(7) = -1 EBADF (Bad file descriptor)
[pid 7577] close(8) = -1 EBADF (Bad file descriptor)
[pid 7577] close(9) = -1 EBADF (Bad file descriptor)
[pid 7577] close(10) = -1 EBADF (Bad file descriptor)
[pid 7577] close(11) = -1 EBADF (Bad file descriptor)
[pid 7577] close(12) = -1 EBADF (Bad file descriptor)
[pid 7577] close(13) = -1 EBADF (Bad file descriptor)
[pid 7577] close(14) = -1 EBADF (Bad file descriptor)
[pid 7577] close(15) = -1 EBADF (Bad file descriptor)
[pid 7577] close(16) = -1 EBADF (Bad file descriptor)
[pid 7577] close(17) = -1 EBADF (Bad file descriptor)
[pid 7577] close(18) = -1 EBADF (Bad file descriptor)
[pid 7577] close(19) = -1 EBADF (Bad file descriptor)
[pid 7577] close(20) = -1 EBADF (Bad file descriptor)
[pid 7577] close(21) = -1 EBADF (Bad file descriptor)
[pid 7577] close(22) = -1 EBADF (Bad file descriptor)
[pid 7577] close(23) = -1 EBADF (Bad file descriptor)
[pid 7577] close(24) = -1 EBADF (Bad file descriptor)
[pid 7577] close(25) = -1 EBADF (Bad file descriptor)
[pid 7577] close(26) = -1 EBADF (Bad file descriptor)
[pid 7577] close(27) = -1 EBADF (Bad file descriptor)
[pid 7577] close(28) = -1 EBADF (Bad file descriptor)
[pid 7577] close(29) = -1 EBADF (Bad file descriptor)
[pid 7577] exit_group(0) = ?
[pid 7577] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2541, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7578 attached
<unfinished ...>
[pid 7578] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2542
[pid 7578] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7578] setpgid(0, 0) = 0
[pid 7578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7578] write(3, "1000", 4) = 4
[pid 7578] close(3) = 0
[pid 7578] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7578] setns(201, 0) = 0
[pid 7578] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7578] setns(3, 0) = 0
[pid 7578] close(3) = 0
[pid 7578] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7578] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7578] close(3) = -1 EBADF (Bad file descriptor)
[pid 7578] close(4) = 0
[pid 7578] close(5) = -1 EBADF (Bad file descriptor)
[pid 7578] close(6) = -1 EBADF (Bad file descriptor)
[pid 7578] close(7) = -1 EBADF (Bad file descriptor)
[pid 7578] close(8) = -1 EBADF (Bad file descriptor)
[pid 7578] close(9) = -1 EBADF (Bad file descriptor)
[pid 7578] close(10) = -1 EBADF (Bad file descriptor)
[pid 7578] close(11) = -1 EBADF (Bad file descriptor)
[pid 7578] close(12) = -1 EBADF (Bad file descriptor)
[pid 7578] close(13) = -1 EBADF (Bad file descriptor)
[pid 7578] close(14) = -1 EBADF (Bad file descriptor)
[pid 7578] close(15) = -1 EBADF (Bad file descriptor)
[pid 7578] close(16) = -1 EBADF (Bad file descriptor)
[pid 7578] close(17) = -1 EBADF (Bad file descriptor)
[pid 7578] close(18) = -1 EBADF (Bad file descriptor)
[pid 7578] close(19) = -1 EBADF (Bad file descriptor)
[pid 7578] close(20) = -1 EBADF (Bad file descriptor)
[pid 7578] close(21) = -1 EBADF (Bad file descriptor)
[pid 7578] close(22) = -1 EBADF (Bad file descriptor)
[pid 7578] close(23) = -1 EBADF (Bad file descriptor)
[pid 7578] close(24) = -1 EBADF (Bad file descriptor)
[pid 7578] close(25) = -1 EBADF (Bad file descriptor)
[pid 7578] close(26) = -1 EBADF (Bad file descriptor)
[pid 7578] close(27) = -1 EBADF (Bad file descriptor)
[pid 7578] close(28) = -1 EBADF (Bad file descriptor)
[pid 7578] close(29) = -1 EBADF (Bad file descriptor)
[pid 7578] exit_group(0) = ?
[pid 7578] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2542, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7579 attached
<unfinished ...>
[pid 7579] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2543
[pid 7579] <... set_robust_list resumed>) = 0
[pid 7579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7579] setpgid(0, 0) = 0
[pid 7579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7579] write(3, "1000", 4) = 4
[pid 7579] close(3) = 0
[pid 7579] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7579] setns(201, 0) = 0
[pid 7579] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7579] setns(3, 0) = 0
[pid 7579] close(3) = 0
[pid 7579] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7579] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7579] close(3) = -1 EBADF (Bad file descriptor)
[pid 7579] close(4) = 0
[pid 7579] close(5) = -1 EBADF (Bad file descriptor)
[pid 7579] close(6) = -1 EBADF (Bad file descriptor)
[pid 7579] close(7) = -1 EBADF (Bad file descriptor)
[pid 7579] close(8) = -1 EBADF (Bad file descriptor)
[pid 7579] close(9) = -1 EBADF (Bad file descriptor)
[pid 7579] close(10) = -1 EBADF (Bad file descriptor)
[pid 7579] close(11) = -1 EBADF (Bad file descriptor)
[pid 7579] close(12) = -1 EBADF (Bad file descriptor)
[pid 7579] close(13) = -1 EBADF (Bad file descriptor)
[pid 7579] close(14) = -1 EBADF (Bad file descriptor)
[pid 7579] close(15) = -1 EBADF (Bad file descriptor)
[pid 7579] close(16) = -1 EBADF (Bad file descriptor)
[pid 7579] close(17) = -1 EBADF (Bad file descriptor)
[pid 7579] close(18) = -1 EBADF (Bad file descriptor)
[pid 7579] close(19) = -1 EBADF (Bad file descriptor)
[pid 7579] close(20) = -1 EBADF (Bad file descriptor)
[pid 7579] close(21) = -1 EBADF (Bad file descriptor)
[pid 7579] close(22) = -1 EBADF (Bad file descriptor)
[pid 7579] close(23) = -1 EBADF (Bad file descriptor)
[pid 7579] close(24) = -1 EBADF (Bad file descriptor)
[pid 7579] close(25) = -1 EBADF (Bad file descriptor)
[pid 7579] close(26) = -1 EBADF (Bad file descriptor)
[pid 7579] close(27) = -1 EBADF (Bad file descriptor)
[pid 7579] close(28) = -1 EBADF (Bad file descriptor)
[pid 7579] close(29) = -1 EBADF (Bad file descriptor)
[pid 7579] exit_group(0) = ?
[pid 7579] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2543, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7580 attached
, child_tidptr=0x5555562a0690) = 2544
[pid 7580] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7580] setpgid(0, 0) = 0
[pid 7580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7580] write(3, "1000", 4) = 4
[pid 7580] close(3) = 0
[pid 7580] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7580] setns(201, 0) = 0
[pid 7580] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7580] setns(3, 0) = 0
[pid 7580] close(3) = 0
[pid 7580] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7580] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7580] close(3) = -1 EBADF (Bad file descriptor)
[pid 7580] close(4) = 0
[pid 7580] close(5) = -1 EBADF (Bad file descriptor)
[pid 7580] close(6) = -1 EBADF (Bad file descriptor)
[pid 7580] close(7) = -1 EBADF (Bad file descriptor)
[pid 7580] close(8) = -1 EBADF (Bad file descriptor)
[pid 7580] close(9) = -1 EBADF (Bad file descriptor)
[pid 7580] close(10) = -1 EBADF (Bad file descriptor)
[pid 7580] close(11) = -1 EBADF (Bad file descriptor)
[pid 7580] close(12) = -1 EBADF (Bad file descriptor)
[pid 7580] close(13) = -1 EBADF (Bad file descriptor)
[pid 7580] close(14) = -1 EBADF (Bad file descriptor)
[pid 7580] close(15) = -1 EBADF (Bad file descriptor)
[pid 7580] close(16) = -1 EBADF (Bad file descriptor)
[pid 7580] close(17) = -1 EBADF (Bad file descriptor)
[pid 7580] close(18) = -1 EBADF (Bad file descriptor)
[pid 7580] close(19) = -1 EBADF (Bad file descriptor)
[pid 7580] close(20) = -1 EBADF (Bad file descriptor)
[pid 7580] close(21) = -1 EBADF (Bad file descriptor)
[pid 7580] close(22) = -1 EBADF (Bad file descriptor)
[pid 7580] close(23) = -1 EBADF (Bad file descriptor)
[pid 7580] close(24) = -1 EBADF (Bad file descriptor)
[pid 7580] close(25) = -1 EBADF (Bad file descriptor)
[pid 7580] close(26) = -1 EBADF (Bad file descriptor)
[pid 7580] close(27) = -1 EBADF (Bad file descriptor)
[pid 7580] close(28) = -1 EBADF (Bad file descriptor)
[pid 7580] close(29) = -1 EBADF (Bad file descriptor)
[pid 7580] exit_group(0) = ?
[pid 7580] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2544, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7581 attached
<unfinished ...>
[pid 7581] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7581] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7581] setpgid(0, 0) = 0
[pid 7581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2545
[pid 7581] <... openat resumed>) = 3
[pid 7581] write(3, "1000", 4) = 4
[pid 7581] close(3) = 0
[pid 7581] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7581] setns(201, 0) = 0
[pid 7581] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7581] setns(3, 0) = 0
[pid 7581] close(3) = 0
[pid 7581] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7581] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7581] close(3) = -1 EBADF (Bad file descriptor)
[pid 7581] close(4) = 0
[pid 7581] close(5) = -1 EBADF (Bad file descriptor)
[pid 7581] close(6) = -1 EBADF (Bad file descriptor)
[pid 7581] close(7) = -1 EBADF (Bad file descriptor)
[pid 7581] close(8) = -1 EBADF (Bad file descriptor)
[pid 7581] close(9) = -1 EBADF (Bad file descriptor)
[pid 7581] close(10) = -1 EBADF (Bad file descriptor)
[pid 7581] close(11) = -1 EBADF (Bad file descriptor)
[pid 7581] close(12) = -1 EBADF (Bad file descriptor)
[pid 7581] close(13) = -1 EBADF (Bad file descriptor)
[pid 7581] close(14) = -1 EBADF (Bad file descriptor)
[pid 7581] close(15) = -1 EBADF (Bad file descriptor)
[pid 7581] close(16) = -1 EBADF (Bad file descriptor)
[pid 7581] close(17) = -1 EBADF (Bad file descriptor)
[pid 7581] close(18) = -1 EBADF (Bad file descriptor)
[pid 7581] close(19) = -1 EBADF (Bad file descriptor)
[pid 7581] close(20) = -1 EBADF (Bad file descriptor)
[pid 7581] close(21) = -1 EBADF (Bad file descriptor)
[pid 7581] close(22) = -1 EBADF (Bad file descriptor)
[pid 7581] close(23) = -1 EBADF (Bad file descriptor)
[pid 7581] close(24) = -1 EBADF (Bad file descriptor)
[pid 7581] close(25) = -1 EBADF (Bad file descriptor)
[pid 7581] close(26) = -1 EBADF (Bad file descriptor)
[pid 7581] close(27) = -1 EBADF (Bad file descriptor)
[pid 7581] close(28) = -1 EBADF (Bad file descriptor)
[pid 7581] close(29) = -1 EBADF (Bad file descriptor)
[pid 7581] exit_group(0) = ?
[pid 7581] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2545, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7582 attached
<unfinished ...>
[pid 7582] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7582] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2546
[pid 7582] <... prctl resumed>) = 0
[pid 7582] setpgid(0, 0) = 0
[pid 7582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7582] write(3, "1000", 4) = 4
[pid 7582] close(3) = 0
[pid 7582] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7582] setns(201, 0) = 0
[pid 7582] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7582] setns(3, 0) = 0
[pid 7582] close(3) = 0
[pid 7582] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7582] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7582] close(3) = -1 EBADF (Bad file descriptor)
[pid 7582] close(4) = 0
[pid 7582] close(5) = -1 EBADF (Bad file descriptor)
[pid 7582] close(6) = -1 EBADF (Bad file descriptor)
[pid 7582] close(7) = -1 EBADF (Bad file descriptor)
[pid 7582] close(8) = -1 EBADF (Bad file descriptor)
[pid 7582] close(9) = -1 EBADF (Bad file descriptor)
[pid 7582] close(10) = -1 EBADF (Bad file descriptor)
[pid 7582] close(11) = -1 EBADF (Bad file descriptor)
[pid 7582] close(12) = -1 EBADF (Bad file descriptor)
[pid 7582] close(13) = -1 EBADF (Bad file descriptor)
[pid 7582] close(14) = -1 EBADF (Bad file descriptor)
[pid 7582] close(15) = -1 EBADF (Bad file descriptor)
[pid 7582] close(16) = -1 EBADF (Bad file descriptor)
[pid 7582] close(17) = -1 EBADF (Bad file descriptor)
[pid 7582] close(18) = -1 EBADF (Bad file descriptor)
[pid 7582] close(19) = -1 EBADF (Bad file descriptor)
[pid 7582] close(20) = -1 EBADF (Bad file descriptor)
[pid 7582] close(21) = -1 EBADF (Bad file descriptor)
[pid 7582] close(22) = -1 EBADF (Bad file descriptor)
[pid 7582] close(23) = -1 EBADF (Bad file descriptor)
[pid 7582] close(24) = -1 EBADF (Bad file descriptor)
[pid 7582] close(25) = -1 EBADF (Bad file descriptor)
[pid 7582] close(26) = -1 EBADF (Bad file descriptor)
[pid 7582] close(27) = -1 EBADF (Bad file descriptor)
[pid 7582] close(28) = -1 EBADF (Bad file descriptor)
[pid 7582] close(29) = -1 EBADF (Bad file descriptor)
[pid 7582] exit_group(0) = ?
[pid 7582] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2546, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2547
./strace-static-x86_64: Process 7583 attached
[pid 7583] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7583] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7583] setpgid(0, 0) = 0
[pid 7583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7583] write(3, "1000", 4) = 4
[pid 7583] close(3) = 0
[pid 7583] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7583] setns(201, 0) = 0
[pid 7583] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7583] setns(3, 0) = 0
[pid 7583] close(3) = 0
[pid 7583] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7583] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7583] close(3) = -1 EBADF (Bad file descriptor)
[pid 7583] close(4) = 0
[pid 7583] close(5) = -1 EBADF (Bad file descriptor)
[pid 7583] close(6) = -1 EBADF (Bad file descriptor)
[pid 7583] close(7) = -1 EBADF (Bad file descriptor)
[pid 7583] close(8) = -1 EBADF (Bad file descriptor)
[pid 7583] close(9) = -1 EBADF (Bad file descriptor)
[pid 7583] close(10) = -1 EBADF (Bad file descriptor)
[pid 7583] close(11) = -1 EBADF (Bad file descriptor)
[pid 7583] close(12) = -1 EBADF (Bad file descriptor)
[pid 7583] close(13) = -1 EBADF (Bad file descriptor)
[pid 7583] close(14) = -1 EBADF (Bad file descriptor)
[pid 7583] close(15) = -1 EBADF (Bad file descriptor)
[pid 7583] close(16) = -1 EBADF (Bad file descriptor)
[pid 7583] close(17) = -1 EBADF (Bad file descriptor)
[pid 7583] close(18) = -1 EBADF (Bad file descriptor)
[pid 7583] close(19) = -1 EBADF (Bad file descriptor)
[pid 7583] close(20) = -1 EBADF (Bad file descriptor)
[pid 7583] close(21) = -1 EBADF (Bad file descriptor)
[pid 7583] close(22) = -1 EBADF (Bad file descriptor)
[pid 7583] close(23) = -1 EBADF (Bad file descriptor)
[pid 7583] close(24) = -1 EBADF (Bad file descriptor)
[pid 7583] close(25) = -1 EBADF (Bad file descriptor)
[pid 7583] close(26) = -1 EBADF (Bad file descriptor)
[pid 7583] close(27) = -1 EBADF (Bad file descriptor)
[pid 7583] close(28) = -1 EBADF (Bad file descriptor)
[pid 7583] close(29) = -1 EBADF (Bad file descriptor)
[pid 7583] exit_group(0) = ?
[pid 7583] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2547, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7584 attached
<unfinished ...>
[pid 7584] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7584] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2548
[pid 7584] <... prctl resumed>) = 0
[pid 7584] setpgid(0, 0) = 0
[pid 7584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7584] write(3, "1000", 4) = 4
[pid 7584] close(3) = 0
[pid 7584] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7584] setns(201, 0) = 0
[pid 7584] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7584] setns(3, 0) = 0
[pid 7584] close(3) = 0
[pid 7584] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7584] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7584] close(3) = -1 EBADF (Bad file descriptor)
[pid 7584] close(4) = 0
[pid 7584] close(5) = -1 EBADF (Bad file descriptor)
[pid 7584] close(6) = -1 EBADF (Bad file descriptor)
[pid 7584] close(7) = -1 EBADF (Bad file descriptor)
[pid 7584] close(8) = -1 EBADF (Bad file descriptor)
[pid 7584] close(9) = -1 EBADF (Bad file descriptor)
[pid 7584] close(10) = -1 EBADF (Bad file descriptor)
[pid 7584] close(11) = -1 EBADF (Bad file descriptor)
[pid 7584] close(12) = -1 EBADF (Bad file descriptor)
[pid 7584] close(13) = -1 EBADF (Bad file descriptor)
[pid 7584] close(14) = -1 EBADF (Bad file descriptor)
[pid 7584] close(15) = -1 EBADF (Bad file descriptor)
[pid 7584] close(16) = -1 EBADF (Bad file descriptor)
[pid 7584] close(17) = -1 EBADF (Bad file descriptor)
[pid 7584] close(18) = -1 EBADF (Bad file descriptor)
[pid 7584] close(19) = -1 EBADF (Bad file descriptor)
[pid 7584] close(20) = -1 EBADF (Bad file descriptor)
[pid 7584] close(21) = -1 EBADF (Bad file descriptor)
[pid 7584] close(22) = -1 EBADF (Bad file descriptor)
[pid 7584] close(23) = -1 EBADF (Bad file descriptor)
[pid 7584] close(24) = -1 EBADF (Bad file descriptor)
[pid 7584] close(25) = -1 EBADF (Bad file descriptor)
[pid 7584] close(26) = -1 EBADF (Bad file descriptor)
[pid 7584] close(27) = -1 EBADF (Bad file descriptor)
[pid 7584] close(28) = -1 EBADF (Bad file descriptor)
[pid 7584] close(29) = -1 EBADF (Bad file descriptor)
[pid 7584] exit_group(0) = ?
[pid 7584] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2548, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2549
./strace-static-x86_64: Process 7585 attached
[pid 7585] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7585] setpgid(0, 0) = 0
[pid 7585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7585] write(3, "1000", 4) = 4
[pid 7585] close(3) = 0
[pid 7585] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7585] setns(201, 0) = 0
[pid 7585] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7585] setns(3, 0) = 0
[pid 7585] close(3) = 0
[pid 7585] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7585] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7585] close(3) = -1 EBADF (Bad file descriptor)
[pid 7585] close(4) = 0
[pid 7585] close(5) = -1 EBADF (Bad file descriptor)
[pid 7585] close(6) = -1 EBADF (Bad file descriptor)
[pid 7585] close(7) = -1 EBADF (Bad file descriptor)
[pid 7585] close(8) = -1 EBADF (Bad file descriptor)
[pid 7585] close(9) = -1 EBADF (Bad file descriptor)
[pid 7585] close(10) = -1 EBADF (Bad file descriptor)
[pid 7585] close(11) = -1 EBADF (Bad file descriptor)
[pid 7585] close(12) = -1 EBADF (Bad file descriptor)
[pid 7585] close(13) = -1 EBADF (Bad file descriptor)
[pid 7585] close(14) = -1 EBADF (Bad file descriptor)
[pid 7585] close(15) = -1 EBADF (Bad file descriptor)
[pid 7585] close(16) = -1 EBADF (Bad file descriptor)
[pid 7585] close(17) = -1 EBADF (Bad file descriptor)
[pid 7585] close(18) = -1 EBADF (Bad file descriptor)
[pid 7585] close(19) = -1 EBADF (Bad file descriptor)
[pid 7585] close(20) = -1 EBADF (Bad file descriptor)
[pid 7585] close(21) = -1 EBADF (Bad file descriptor)
[pid 7585] close(22) = -1 EBADF (Bad file descriptor)
[pid 7585] close(23) = -1 EBADF (Bad file descriptor)
[pid 7585] close(24) = -1 EBADF (Bad file descriptor)
[pid 7585] close(25) = -1 EBADF (Bad file descriptor)
[pid 7585] close(26) = -1 EBADF (Bad file descriptor)
[pid 7585] close(27) = -1 EBADF (Bad file descriptor)
[pid 7585] close(28) = -1 EBADF (Bad file descriptor)
[pid 7585] close(29) = -1 EBADF (Bad file descriptor)
[pid 7585] exit_group(0) = ?
[pid 7585] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2549, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7586 attached
<unfinished ...>
[pid 7586] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2550
[pid 7586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7586] setpgid(0, 0) = 0
[pid 7586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7586] write(3, "1000", 4) = 4
[pid 7586] close(3) = 0
[pid 7586] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7586] setns(201, 0) = 0
[pid 7586] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7586] setns(3, 0) = 0
[pid 7586] close(3) = 0
[pid 7586] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7586] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7586] close(3) = -1 EBADF (Bad file descriptor)
[pid 7586] close(4) = 0
[pid 7586] close(5) = -1 EBADF (Bad file descriptor)
[pid 7586] close(6) = -1 EBADF (Bad file descriptor)
[pid 7586] close(7) = -1 EBADF (Bad file descriptor)
[pid 7586] close(8) = -1 EBADF (Bad file descriptor)
[pid 7586] close(9) = -1 EBADF (Bad file descriptor)
[pid 7586] close(10) = -1 EBADF (Bad file descriptor)
[pid 7586] close(11) = -1 EBADF (Bad file descriptor)
[pid 7586] close(12) = -1 EBADF (Bad file descriptor)
[pid 7586] close(13) = -1 EBADF (Bad file descriptor)
[pid 7586] close(14) = -1 EBADF (Bad file descriptor)
[pid 7586] close(15) = -1 EBADF (Bad file descriptor)
[pid 7586] close(16) = -1 EBADF (Bad file descriptor)
[pid 7586] close(17) = -1 EBADF (Bad file descriptor)
[pid 7586] close(18) = -1 EBADF (Bad file descriptor)
[pid 7586] close(19) = -1 EBADF (Bad file descriptor)
[pid 7586] close(20) = -1 EBADF (Bad file descriptor)
[pid 7586] close(21) = -1 EBADF (Bad file descriptor)
[pid 7586] close(22) = -1 EBADF (Bad file descriptor)
[pid 7586] close(23) = -1 EBADF (Bad file descriptor)
[pid 7586] close(24) = -1 EBADF (Bad file descriptor)
[pid 7586] close(25) = -1 EBADF (Bad file descriptor)
[pid 7586] close(26) = -1 EBADF (Bad file descriptor)
[pid 7586] close(27) = -1 EBADF (Bad file descriptor)
[pid 7586] close(28) = -1 EBADF (Bad file descriptor)
[pid 7586] close(29) = -1 EBADF (Bad file descriptor)
[pid 7586] exit_group(0) = ?
[pid 7586] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2550, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7587 attached
, child_tidptr=0x5555562a0690) = 2551
[pid 7587] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7587] setpgid(0, 0) = 0
[pid 7587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7587] write(3, "1000", 4) = 4
[pid 7587] close(3) = 0
[pid 7587] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7587] setns(201, 0) = 0
[pid 7587] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7587] setns(3, 0) = 0
[pid 7587] close(3) = 0
[pid 7587] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7587] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7587] close(3) = -1 EBADF (Bad file descriptor)
[pid 7587] close(4) = 0
[pid 7587] close(5) = -1 EBADF (Bad file descriptor)
[pid 7587] close(6) = -1 EBADF (Bad file descriptor)
[pid 7587] close(7) = -1 EBADF (Bad file descriptor)
[pid 7587] close(8) = -1 EBADF (Bad file descriptor)
[pid 7587] close(9) = -1 EBADF (Bad file descriptor)
[pid 7587] close(10) = -1 EBADF (Bad file descriptor)
[pid 7587] close(11) = -1 EBADF (Bad file descriptor)
[pid 7587] close(12) = -1 EBADF (Bad file descriptor)
[pid 7587] close(13) = -1 EBADF (Bad file descriptor)
[pid 7587] close(14) = -1 EBADF (Bad file descriptor)
[pid 7587] close(15) = -1 EBADF (Bad file descriptor)
[pid 7587] close(16) = -1 EBADF (Bad file descriptor)
[pid 7587] close(17) = -1 EBADF (Bad file descriptor)
[pid 7587] close(18) = -1 EBADF (Bad file descriptor)
[pid 7587] close(19) = -1 EBADF (Bad file descriptor)
[pid 7587] close(20) = -1 EBADF (Bad file descriptor)
[pid 7587] close(21) = -1 EBADF (Bad file descriptor)
[pid 7587] close(22) = -1 EBADF (Bad file descriptor)
[pid 7587] close(23) = -1 EBADF (Bad file descriptor)
[pid 7587] close(24) = -1 EBADF (Bad file descriptor)
[pid 7587] close(25) = -1 EBADF (Bad file descriptor)
[pid 7587] close(26) = -1 EBADF (Bad file descriptor)
[pid 7587] close(27) = -1 EBADF (Bad file descriptor)
[pid 7587] close(28) = -1 EBADF (Bad file descriptor)
[pid 7587] close(29) = -1 EBADF (Bad file descriptor)
[pid 7587] exit_group(0) = ?
[pid 7587] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2551, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7588 attached
, child_tidptr=0x5555562a0690) = 2552
[pid 7588] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7588] setpgid(0, 0) = 0
[pid 7588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7588] write(3, "1000", 4) = 4
[pid 7588] close(3) = 0
[pid 7588] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7588] setns(201, 0) = 0
[pid 7588] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7588] setns(3, 0) = 0
[pid 7588] close(3) = 0
[pid 7588] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7588] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7588] close(3) = -1 EBADF (Bad file descriptor)
[pid 7588] close(4) = 0
[pid 7588] close(5) = -1 EBADF (Bad file descriptor)
[pid 7588] close(6) = -1 EBADF (Bad file descriptor)
[pid 7588] close(7) = -1 EBADF (Bad file descriptor)
[pid 7588] close(8) = -1 EBADF (Bad file descriptor)
[pid 7588] close(9) = -1 EBADF (Bad file descriptor)
[pid 7588] close(10) = -1 EBADF (Bad file descriptor)
[pid 7588] close(11) = -1 EBADF (Bad file descriptor)
[pid 7588] close(12) = -1 EBADF (Bad file descriptor)
[pid 7588] close(13) = -1 EBADF (Bad file descriptor)
[pid 7588] close(14) = -1 EBADF (Bad file descriptor)
[pid 7588] close(15) = -1 EBADF (Bad file descriptor)
[pid 7588] close(16) = -1 EBADF (Bad file descriptor)
[pid 7588] close(17) = -1 EBADF (Bad file descriptor)
[pid 7588] close(18) = -1 EBADF (Bad file descriptor)
[pid 7588] close(19) = -1 EBADF (Bad file descriptor)
[pid 7588] close(20) = -1 EBADF (Bad file descriptor)
[pid 7588] close(21) = -1 EBADF (Bad file descriptor)
[pid 7588] close(22) = -1 EBADF (Bad file descriptor)
[pid 7588] close(23) = -1 EBADF (Bad file descriptor)
[pid 7588] close(24) = -1 EBADF (Bad file descriptor)
[pid 7588] close(25) = -1 EBADF (Bad file descriptor)
[pid 7588] close(26) = -1 EBADF (Bad file descriptor)
[pid 7588] close(27) = -1 EBADF (Bad file descriptor)
[pid 7588] close(28) = -1 EBADF (Bad file descriptor)
[pid 7588] close(29) = -1 EBADF (Bad file descriptor)
[pid 7588] exit_group(0) = ?
[pid 7588] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2552, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7589 attached
<unfinished ...>
[pid 7589] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2553
[pid 7589] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7589] setpgid(0, 0) = 0
[pid 7589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7589] write(3, "1000", 4) = 4
[pid 7589] close(3) = 0
[pid 7589] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7589] setns(201, 0) = 0
[pid 7589] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7589] setns(3, 0) = 0
[pid 7589] close(3) = 0
[pid 7589] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7589] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7589] close(3) = -1 EBADF (Bad file descriptor)
[pid 7589] close(4) = 0
[pid 7589] close(5) = -1 EBADF (Bad file descriptor)
[pid 7589] close(6) = -1 EBADF (Bad file descriptor)
[pid 7589] close(7) = -1 EBADF (Bad file descriptor)
[pid 7589] close(8) = -1 EBADF (Bad file descriptor)
[pid 7589] close(9) = -1 EBADF (Bad file descriptor)
[pid 7589] close(10) = -1 EBADF (Bad file descriptor)
[pid 7589] close(11) = -1 EBADF (Bad file descriptor)
[pid 7589] close(12) = -1 EBADF (Bad file descriptor)
[pid 7589] close(13) = -1 EBADF (Bad file descriptor)
[pid 7589] close(14) = -1 EBADF (Bad file descriptor)
[pid 7589] close(15) = -1 EBADF (Bad file descriptor)
[pid 7589] close(16) = -1 EBADF (Bad file descriptor)
[pid 7589] close(17) = -1 EBADF (Bad file descriptor)
[pid 7589] close(18) = -1 EBADF (Bad file descriptor)
[pid 7589] close(19) = -1 EBADF (Bad file descriptor)
[pid 7589] close(20) = -1 EBADF (Bad file descriptor)
[pid 7589] close(21) = -1 EBADF (Bad file descriptor)
[pid 7589] close(22) = -1 EBADF (Bad file descriptor)
[pid 7589] close(23) = -1 EBADF (Bad file descriptor)
[pid 7589] close(24) = -1 EBADF (Bad file descriptor)
[pid 7589] close(25) = -1 EBADF (Bad file descriptor)
[pid 7589] close(26) = -1 EBADF (Bad file descriptor)
[pid 7589] close(27) = -1 EBADF (Bad file descriptor)
[pid 7589] close(28) = -1 EBADF (Bad file descriptor)
[pid 7589] close(29) = -1 EBADF (Bad file descriptor)
[pid 7589] exit_group(0) = ?
[pid 7589] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2553, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2554
./strace-static-x86_64: Process 7590 attached
[pid 7590] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7590] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7590] setpgid(0, 0) = 0
[pid 7590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7590] write(3, "1000", 4) = 4
[pid 7590] close(3) = 0
[pid 7590] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7590] setns(201, 0) = 0
[pid 7590] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7590] setns(3, 0) = 0
[pid 7590] close(3) = 0
[pid 7590] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7590] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7590] close(3) = -1 EBADF (Bad file descriptor)
[pid 7590] close(4) = 0
[pid 7590] close(5) = -1 EBADF (Bad file descriptor)
[pid 7590] close(6) = -1 EBADF (Bad file descriptor)
[pid 7590] close(7) = -1 EBADF (Bad file descriptor)
[pid 7590] close(8) = -1 EBADF (Bad file descriptor)
[pid 7590] close(9) = -1 EBADF (Bad file descriptor)
[pid 7590] close(10) = -1 EBADF (Bad file descriptor)
[pid 7590] close(11) = -1 EBADF (Bad file descriptor)
[pid 7590] close(12) = -1 EBADF (Bad file descriptor)
[pid 7590] close(13) = -1 EBADF (Bad file descriptor)
[pid 7590] close(14) = -1 EBADF (Bad file descriptor)
[pid 7590] close(15) = -1 EBADF (Bad file descriptor)
[pid 7590] close(16) = -1 EBADF (Bad file descriptor)
[pid 7590] close(17) = -1 EBADF (Bad file descriptor)
[pid 7590] close(18) = -1 EBADF (Bad file descriptor)
[pid 7590] close(19) = -1 EBADF (Bad file descriptor)
[pid 7590] close(20) = -1 EBADF (Bad file descriptor)
[pid 7590] close(21) = -1 EBADF (Bad file descriptor)
[pid 7590] close(22) = -1 EBADF (Bad file descriptor)
[pid 7590] close(23) = -1 EBADF (Bad file descriptor)
[pid 7590] close(24) = -1 EBADF (Bad file descriptor)
[pid 7590] close(25) = -1 EBADF (Bad file descriptor)
[pid 7590] close(26) = -1 EBADF (Bad file descriptor)
[pid 7590] close(27) = -1 EBADF (Bad file descriptor)
[pid 7590] close(28) = -1 EBADF (Bad file descriptor)
[pid 7590] close(29) = -1 EBADF (Bad file descriptor)
[pid 7590] exit_group(0) = ?
[pid 7590] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2554, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7591 attached
<unfinished ...>
[pid 7591] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2555
[pid 7591] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7591] setpgid(0, 0) = 0
[pid 7591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7591] write(3, "1000", 4) = 4
[pid 7591] close(3) = 0
[pid 7591] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7591] setns(201, 0) = 0
[pid 7591] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7591] setns(3, 0) = 0
[pid 7591] close(3) = 0
[pid 7591] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7591] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7591] close(3) = -1 EBADF (Bad file descriptor)
[pid 7591] close(4) = 0
[pid 7591] close(5) = -1 EBADF (Bad file descriptor)
[pid 7591] close(6) = -1 EBADF (Bad file descriptor)
[pid 7591] close(7) = -1 EBADF (Bad file descriptor)
[pid 7591] close(8) = -1 EBADF (Bad file descriptor)
[pid 7591] close(9) = -1 EBADF (Bad file descriptor)
[pid 7591] close(10) = -1 EBADF (Bad file descriptor)
[pid 7591] close(11) = -1 EBADF (Bad file descriptor)
[pid 7591] close(12) = -1 EBADF (Bad file descriptor)
[pid 7591] close(13) = -1 EBADF (Bad file descriptor)
[pid 7591] close(14) = -1 EBADF (Bad file descriptor)
[pid 7591] close(15) = -1 EBADF (Bad file descriptor)
[pid 7591] close(16) = -1 EBADF (Bad file descriptor)
[pid 7591] close(17) = -1 EBADF (Bad file descriptor)
[pid 7591] close(18) = -1 EBADF (Bad file descriptor)
[pid 7591] close(19) = -1 EBADF (Bad file descriptor)
[pid 7591] close(20) = -1 EBADF (Bad file descriptor)
[pid 7591] close(21) = -1 EBADF (Bad file descriptor)
[pid 7591] close(22) = -1 EBADF (Bad file descriptor)
[pid 7591] close(23) = -1 EBADF (Bad file descriptor)
[pid 7591] close(24) = -1 EBADF (Bad file descriptor)
[pid 7591] close(25) = -1 EBADF (Bad file descriptor)
[pid 7591] close(26) = -1 EBADF (Bad file descriptor)
[pid 7591] close(27) = -1 EBADF (Bad file descriptor)
[pid 7591] close(28) = -1 EBADF (Bad file descriptor)
[pid 7591] close(29) = -1 EBADF (Bad file descriptor)
[pid 7591] exit_group(0) = ?
[pid 7591] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2555, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7592 attached
<unfinished ...>
[pid 7592] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2556
[pid 7592] <... set_robust_list resumed>) = 0
[pid 7592] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7592] setpgid(0, 0) = 0
[pid 7592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7592] write(3, "1000", 4) = 4
[pid 7592] close(3) = 0
[pid 7592] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7592] setns(201, 0) = 0
[pid 7592] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7592] setns(3, 0) = 0
[pid 7592] close(3) = 0
[pid 7592] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7592] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7592] close(3) = -1 EBADF (Bad file descriptor)
[pid 7592] close(4) = 0
[pid 7592] close(5) = -1 EBADF (Bad file descriptor)
[pid 7592] close(6) = -1 EBADF (Bad file descriptor)
[pid 7592] close(7) = -1 EBADF (Bad file descriptor)
[pid 7592] close(8) = -1 EBADF (Bad file descriptor)
[pid 7592] close(9) = -1 EBADF (Bad file descriptor)
[pid 7592] close(10) = -1 EBADF (Bad file descriptor)
[pid 7592] close(11) = -1 EBADF (Bad file descriptor)
[pid 7592] close(12) = -1 EBADF (Bad file descriptor)
[pid 7592] close(13) = -1 EBADF (Bad file descriptor)
[pid 7592] close(14) = -1 EBADF (Bad file descriptor)
[pid 7592] close(15) = -1 EBADF (Bad file descriptor)
[pid 7592] close(16) = -1 EBADF (Bad file descriptor)
[pid 7592] close(17) = -1 EBADF (Bad file descriptor)
[pid 7592] close(18) = -1 EBADF (Bad file descriptor)
[pid 7592] close(19) = -1 EBADF (Bad file descriptor)
[pid 7592] close(20) = -1 EBADF (Bad file descriptor)
[pid 7592] close(21) = -1 EBADF (Bad file descriptor)
[pid 7592] close(22) = -1 EBADF (Bad file descriptor)
[pid 7592] close(23) = -1 EBADF (Bad file descriptor)
[pid 7592] close(24) = -1 EBADF (Bad file descriptor)
[pid 7592] close(25) = -1 EBADF (Bad file descriptor)
[pid 7592] close(26) = -1 EBADF (Bad file descriptor)
[pid 7592] close(27) = -1 EBADF (Bad file descriptor)
[pid 7592] close(28) = -1 EBADF (Bad file descriptor)
[pid 7592] close(29) = -1 EBADF (Bad file descriptor)
[pid 7592] exit_group(0) = ?
[pid 7592] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2556, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7593 attached
<unfinished ...>
[pid 7593] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7593] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7593] setpgid(0, 0) = 0
[pid 7593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7593] write(3, "1000", 4) = 4
[pid 7593] close(3) = 0
[pid 7593] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7593] setns(201, 0) = 0
[pid 7593] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2557
[pid 7593] setns(3, 0) = 0
[pid 7593] close(3) = 0
[pid 7593] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7593] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7593] close(3) = -1 EBADF (Bad file descriptor)
[pid 7593] close(4) = 0
[pid 7593] close(5) = -1 EBADF (Bad file descriptor)
[pid 7593] close(6) = -1 EBADF (Bad file descriptor)
[pid 7593] close(7) = -1 EBADF (Bad file descriptor)
[pid 7593] close(8) = -1 EBADF (Bad file descriptor)
[pid 7593] close(9) = -1 EBADF (Bad file descriptor)
[pid 7593] close(10) = -1 EBADF (Bad file descriptor)
[pid 7593] close(11) = -1 EBADF (Bad file descriptor)
[pid 7593] close(12) = -1 EBADF (Bad file descriptor)
[pid 7593] close(13) = -1 EBADF (Bad file descriptor)
[pid 7593] close(14) = -1 EBADF (Bad file descriptor)
[pid 7593] close(15) = -1 EBADF (Bad file descriptor)
[pid 7593] close(16) = -1 EBADF (Bad file descriptor)
[pid 7593] close(17) = -1 EBADF (Bad file descriptor)
[pid 7593] close(18) = -1 EBADF (Bad file descriptor)
[pid 7593] close(19) = -1 EBADF (Bad file descriptor)
[pid 7593] close(20) = -1 EBADF (Bad file descriptor)
[pid 7593] close(21) = -1 EBADF (Bad file descriptor)
[pid 7593] close(22) = -1 EBADF (Bad file descriptor)
[pid 7593] close(23) = -1 EBADF (Bad file descriptor)
[pid 7593] close(24) = -1 EBADF (Bad file descriptor)
[pid 7593] close(25) = -1 EBADF (Bad file descriptor)
[pid 7593] close(26) = -1 EBADF (Bad file descriptor)
[pid 7593] close(27) = -1 EBADF (Bad file descriptor)
[pid 7593] close(28) = -1 EBADF (Bad file descriptor)
[pid 7593] close(29) = -1 EBADF (Bad file descriptor)
[pid 7593] exit_group(0) = ?
[pid 7593] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2557, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7594 attached
, child_tidptr=0x5555562a0690) = 2558
[pid 7594] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7594] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7594] setpgid(0, 0) = 0
[pid 7594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7594] write(3, "1000", 4) = 4
[pid 7594] close(3) = 0
[pid 7594] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7594] setns(201, 0) = 0
[pid 7594] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7594] setns(3, 0) = 0
[pid 7594] close(3) = 0
[pid 7594] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7594] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7594] close(3) = -1 EBADF (Bad file descriptor)
[pid 7594] close(4) = 0
[pid 7594] close(5) = -1 EBADF (Bad file descriptor)
[pid 7594] close(6) = -1 EBADF (Bad file descriptor)
[pid 7594] close(7) = -1 EBADF (Bad file descriptor)
[pid 7594] close(8) = -1 EBADF (Bad file descriptor)
[pid 7594] close(9) = -1 EBADF (Bad file descriptor)
[pid 7594] close(10) = -1 EBADF (Bad file descriptor)
[pid 7594] close(11) = -1 EBADF (Bad file descriptor)
[pid 7594] close(12) = -1 EBADF (Bad file descriptor)
[pid 7594] close(13) = -1 EBADF (Bad file descriptor)
[pid 7594] close(14) = -1 EBADF (Bad file descriptor)
[pid 7594] close(15) = -1 EBADF (Bad file descriptor)
[pid 7594] close(16) = -1 EBADF (Bad file descriptor)
[pid 7594] close(17) = -1 EBADF (Bad file descriptor)
[pid 7594] close(18) = -1 EBADF (Bad file descriptor)
[pid 7594] close(19) = -1 EBADF (Bad file descriptor)
[pid 7594] close(20) = -1 EBADF (Bad file descriptor)
[pid 7594] close(21) = -1 EBADF (Bad file descriptor)
[pid 7594] close(22) = -1 EBADF (Bad file descriptor)
[pid 7594] close(23) = -1 EBADF (Bad file descriptor)
[pid 7594] close(24) = -1 EBADF (Bad file descriptor)
[pid 7594] close(25) = -1 EBADF (Bad file descriptor)
[pid 7594] close(26) = -1 EBADF (Bad file descriptor)
[pid 7594] close(27) = -1 EBADF (Bad file descriptor)
[pid 7594] close(28) = -1 EBADF (Bad file descriptor)
[pid 7594] close(29) = -1 EBADF (Bad file descriptor)
[pid 7594] exit_group(0) = ?
[pid 7594] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2558, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2559
./strace-static-x86_64: Process 7595 attached
[pid 7595] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7595] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7595] setpgid(0, 0) = 0
[pid 7595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7595] write(3, "1000", 4) = 4
[pid 7595] close(3) = 0
[pid 7595] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7595] setns(201, 0) = 0
[pid 7595] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7595] setns(3, 0) = 0
[pid 7595] close(3) = 0
[pid 7595] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7595] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7595] close(3) = -1 EBADF (Bad file descriptor)
[pid 7595] close(4) = 0
[pid 7595] close(5) = -1 EBADF (Bad file descriptor)
[pid 7595] close(6) = -1 EBADF (Bad file descriptor)
[pid 7595] close(7) = -1 EBADF (Bad file descriptor)
[pid 7595] close(8) = -1 EBADF (Bad file descriptor)
[pid 7595] close(9) = -1 EBADF (Bad file descriptor)
[pid 7595] close(10) = -1 EBADF (Bad file descriptor)
[pid 7595] close(11) = -1 EBADF (Bad file descriptor)
[pid 7595] close(12) = -1 EBADF (Bad file descriptor)
[pid 7595] close(13) = -1 EBADF (Bad file descriptor)
[pid 7595] close(14) = -1 EBADF (Bad file descriptor)
[pid 7595] close(15) = -1 EBADF (Bad file descriptor)
[pid 7595] close(16) = -1 EBADF (Bad file descriptor)
[pid 7595] close(17) = -1 EBADF (Bad file descriptor)
[pid 7595] close(18) = -1 EBADF (Bad file descriptor)
[pid 7595] close(19) = -1 EBADF (Bad file descriptor)
[pid 7595] close(20) = -1 EBADF (Bad file descriptor)
[pid 7595] close(21) = -1 EBADF (Bad file descriptor)
[pid 7595] close(22) = -1 EBADF (Bad file descriptor)
[pid 7595] close(23) = -1 EBADF (Bad file descriptor)
[pid 7595] close(24) = -1 EBADF (Bad file descriptor)
[pid 7595] close(25) = -1 EBADF (Bad file descriptor)
[pid 7595] close(26) = -1 EBADF (Bad file descriptor)
[pid 7595] close(27) = -1 EBADF (Bad file descriptor)
[pid 7595] close(28) = -1 EBADF (Bad file descriptor)
[pid 7595] close(29) = -1 EBADF (Bad file descriptor)
[pid 7595] exit_group(0) = ?
[pid 7595] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2559, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2560
./strace-static-x86_64: Process 7596 attached
[pid 7596] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7596] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7596] setpgid(0, 0) = 0
[pid 7596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7596] write(3, "1000", 4) = 4
[pid 7596] close(3) = 0
[pid 7596] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7596] setns(201, 0) = 0
[pid 7596] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7596] setns(3, 0) = 0
[pid 7596] close(3) = 0
[pid 7596] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7596] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7596] close(3) = -1 EBADF (Bad file descriptor)
[pid 7596] close(4) = 0
[pid 7596] close(5) = -1 EBADF (Bad file descriptor)
[pid 7596] close(6) = -1 EBADF (Bad file descriptor)
[pid 7596] close(7) = -1 EBADF (Bad file descriptor)
[pid 7596] close(8) = -1 EBADF (Bad file descriptor)
[pid 7596] close(9) = -1 EBADF (Bad file descriptor)
[pid 7596] close(10) = -1 EBADF (Bad file descriptor)
[pid 7596] close(11) = -1 EBADF (Bad file descriptor)
[pid 7596] close(12) = -1 EBADF (Bad file descriptor)
[pid 7596] close(13) = -1 EBADF (Bad file descriptor)
[pid 7596] close(14) = -1 EBADF (Bad file descriptor)
[pid 7596] close(15) = -1 EBADF (Bad file descriptor)
[pid 7596] close(16) = -1 EBADF (Bad file descriptor)
[pid 7596] close(17) = -1 EBADF (Bad file descriptor)
[pid 7596] close(18) = -1 EBADF (Bad file descriptor)
[pid 7596] close(19) = -1 EBADF (Bad file descriptor)
[pid 7596] close(20) = -1 EBADF (Bad file descriptor)
[pid 7596] close(21) = -1 EBADF (Bad file descriptor)
[pid 7596] close(22) = -1 EBADF (Bad file descriptor)
[pid 7596] close(23) = -1 EBADF (Bad file descriptor)
[pid 7596] close(24) = -1 EBADF (Bad file descriptor)
[pid 7596] close(25) = -1 EBADF (Bad file descriptor)
[pid 7596] close(26) = -1 EBADF (Bad file descriptor)
[pid 7596] close(27) = -1 EBADF (Bad file descriptor)
[pid 7596] close(28) = -1 EBADF (Bad file descriptor)
[pid 7596] close(29) = -1 EBADF (Bad file descriptor)
[pid 7596] exit_group(0) = ?
[pid 7596] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2560, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7597 attached
, child_tidptr=0x5555562a0690) = 2561
[pid 7597] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7597] setpgid(0, 0) = 0
[pid 7597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7597] write(3, "1000", 4) = 4
[pid 7597] close(3) = 0
[pid 7597] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7597] setns(201, 0) = 0
[pid 7597] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7597] setns(3, 0) = 0
[pid 7597] close(3) = 0
[pid 7597] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7597] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7597] close(3) = -1 EBADF (Bad file descriptor)
[pid 7597] close(4) = 0
[pid 7597] close(5) = -1 EBADF (Bad file descriptor)
[pid 7597] close(6) = -1 EBADF (Bad file descriptor)
[pid 7597] close(7) = -1 EBADF (Bad file descriptor)
[pid 7597] close(8) = -1 EBADF (Bad file descriptor)
[pid 7597] close(9) = -1 EBADF (Bad file descriptor)
[pid 7597] close(10) = -1 EBADF (Bad file descriptor)
[pid 7597] close(11) = -1 EBADF (Bad file descriptor)
[pid 7597] close(12) = -1 EBADF (Bad file descriptor)
[pid 7597] close(13) = -1 EBADF (Bad file descriptor)
[pid 7597] close(14) = -1 EBADF (Bad file descriptor)
[pid 7597] close(15) = -1 EBADF (Bad file descriptor)
[pid 7597] close(16) = -1 EBADF (Bad file descriptor)
[pid 7597] close(17) = -1 EBADF (Bad file descriptor)
[pid 7597] close(18) = -1 EBADF (Bad file descriptor)
[pid 7597] close(19) = -1 EBADF (Bad file descriptor)
[pid 7597] close(20) = -1 EBADF (Bad file descriptor)
[pid 7597] close(21) = -1 EBADF (Bad file descriptor)
[pid 7597] close(22) = -1 EBADF (Bad file descriptor)
[pid 7597] close(23) = -1 EBADF (Bad file descriptor)
[pid 7597] close(24) = -1 EBADF (Bad file descriptor)
[pid 7597] close(25) = -1 EBADF (Bad file descriptor)
[pid 7597] close(26) = -1 EBADF (Bad file descriptor)
[pid 7597] close(27) = -1 EBADF (Bad file descriptor)
[pid 7597] close(28) = -1 EBADF (Bad file descriptor)
[pid 7597] close(29) = -1 EBADF (Bad file descriptor)
[pid 7597] exit_group(0) = ?
[pid 7597] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2561, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2562
./strace-static-x86_64: Process 7598 attached
[pid 7598] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7598] setpgid(0, 0) = 0
[pid 7598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7598] write(3, "1000", 4) = 4
[pid 7598] close(3) = 0
[pid 7598] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7598] setns(201, 0) = 0
[pid 7598] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7598] setns(3, 0) = 0
[pid 7598] close(3) = 0
[pid 7598] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7598] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7598] close(3) = -1 EBADF (Bad file descriptor)
[pid 7598] close(4) = 0
[pid 7598] close(5) = -1 EBADF (Bad file descriptor)
[pid 7598] close(6) = -1 EBADF (Bad file descriptor)
[pid 7598] close(7) = -1 EBADF (Bad file descriptor)
[pid 7598] close(8) = -1 EBADF (Bad file descriptor)
[pid 7598] close(9) = -1 EBADF (Bad file descriptor)
[pid 7598] close(10) = -1 EBADF (Bad file descriptor)
[pid 7598] close(11) = -1 EBADF (Bad file descriptor)
[pid 7598] close(12) = -1 EBADF (Bad file descriptor)
[pid 7598] close(13) = -1 EBADF (Bad file descriptor)
[pid 7598] close(14) = -1 EBADF (Bad file descriptor)
[pid 7598] close(15) = -1 EBADF (Bad file descriptor)
[pid 7598] close(16) = -1 EBADF (Bad file descriptor)
[pid 7598] close(17) = -1 EBADF (Bad file descriptor)
[pid 7598] close(18) = -1 EBADF (Bad file descriptor)
[pid 7598] close(19) = -1 EBADF (Bad file descriptor)
[pid 7598] close(20) = -1 EBADF (Bad file descriptor)
[pid 7598] close(21) = -1 EBADF (Bad file descriptor)
[pid 7598] close(22) = -1 EBADF (Bad file descriptor)
[pid 7598] close(23) = -1 EBADF (Bad file descriptor)
[pid 7598] close(24) = -1 EBADF (Bad file descriptor)
[pid 7598] close(25) = -1 EBADF (Bad file descriptor)
[pid 7598] close(26) = -1 EBADF (Bad file descriptor)
[pid 7598] close(27) = -1 EBADF (Bad file descriptor)
[pid 7598] close(28) = -1 EBADF (Bad file descriptor)
[pid 7598] close(29) = -1 EBADF (Bad file descriptor)
[pid 7598] exit_group(0) = ?
[pid 7598] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2562, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7599 attached
<unfinished ...>
[pid 7599] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2563
[pid 7599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7599] setpgid(0, 0) = 0
[pid 7599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7599] write(3, "1000", 4) = 4
[pid 7599] close(3) = 0
[pid 7599] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7599] setns(201, 0) = 0
[pid 7599] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7599] setns(3, 0) = 0
[pid 7599] close(3) = 0
[pid 7599] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7599] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7599] close(3) = -1 EBADF (Bad file descriptor)
[pid 7599] close(4) = 0
[pid 7599] close(5) = -1 EBADF (Bad file descriptor)
[pid 7599] close(6) = -1 EBADF (Bad file descriptor)
[pid 7599] close(7) = -1 EBADF (Bad file descriptor)
[pid 7599] close(8) = -1 EBADF (Bad file descriptor)
[pid 7599] close(9) = -1 EBADF (Bad file descriptor)
[pid 7599] close(10) = -1 EBADF (Bad file descriptor)
[pid 7599] close(11) = -1 EBADF (Bad file descriptor)
[pid 7599] close(12) = -1 EBADF (Bad file descriptor)
[pid 7599] close(13) = -1 EBADF (Bad file descriptor)
[pid 7599] close(14) = -1 EBADF (Bad file descriptor)
[pid 7599] close(15) = -1 EBADF (Bad file descriptor)
[pid 7599] close(16) = -1 EBADF (Bad file descriptor)
[pid 7599] close(17) = -1 EBADF (Bad file descriptor)
[pid 7599] close(18) = -1 EBADF (Bad file descriptor)
[pid 7599] close(19) = -1 EBADF (Bad file descriptor)
[pid 7599] close(20) = -1 EBADF (Bad file descriptor)
[pid 7599] close(21) = -1 EBADF (Bad file descriptor)
[pid 7599] close(22) = -1 EBADF (Bad file descriptor)
[pid 7599] close(23) = -1 EBADF (Bad file descriptor)
[pid 7599] close(24) = -1 EBADF (Bad file descriptor)
[pid 7599] close(25) = -1 EBADF (Bad file descriptor)
[pid 7599] close(26) = -1 EBADF (Bad file descriptor)
[pid 7599] close(27) = -1 EBADF (Bad file descriptor)
[pid 7599] close(28) = -1 EBADF (Bad file descriptor)
[pid 7599] close(29) = -1 EBADF (Bad file descriptor)
[pid 7599] exit_group(0) = ?
[pid 7599] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2563, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2564
./strace-static-x86_64: Process 7600 attached
[pid 7600] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7600] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7600] setpgid(0, 0) = 0
[pid 7600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7600] write(3, "1000", 4) = 4
[pid 7600] close(3) = 0
[pid 7600] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7600] setns(201, 0) = 0
[pid 7600] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7600] setns(3, 0) = 0
[pid 7600] close(3) = 0
[pid 7600] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7600] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7600] close(3) = -1 EBADF (Bad file descriptor)
[pid 7600] close(4) = 0
[pid 7600] close(5) = -1 EBADF (Bad file descriptor)
[pid 7600] close(6) = -1 EBADF (Bad file descriptor)
[pid 7600] close(7) = -1 EBADF (Bad file descriptor)
[pid 7600] close(8) = -1 EBADF (Bad file descriptor)
[pid 7600] close(9) = -1 EBADF (Bad file descriptor)
[pid 7600] close(10) = -1 EBADF (Bad file descriptor)
[pid 7600] close(11) = -1 EBADF (Bad file descriptor)
[pid 7600] close(12) = -1 EBADF (Bad file descriptor)
[pid 7600] close(13) = -1 EBADF (Bad file descriptor)
[pid 7600] close(14) = -1 EBADF (Bad file descriptor)
[pid 7600] close(15) = -1 EBADF (Bad file descriptor)
[pid 7600] close(16) = -1 EBADF (Bad file descriptor)
[pid 7600] close(17) = -1 EBADF (Bad file descriptor)
[pid 7600] close(18) = -1 EBADF (Bad file descriptor)
[pid 7600] close(19) = -1 EBADF (Bad file descriptor)
[pid 7600] close(20) = -1 EBADF (Bad file descriptor)
[pid 7600] close(21) = -1 EBADF (Bad file descriptor)
[pid 7600] close(22) = -1 EBADF (Bad file descriptor)
[pid 7600] close(23) = -1 EBADF (Bad file descriptor)
[pid 7600] close(24) = -1 EBADF (Bad file descriptor)
[pid 7600] close(25) = -1 EBADF (Bad file descriptor)
[pid 7600] close(26) = -1 EBADF (Bad file descriptor)
[pid 7600] close(27) = -1 EBADF (Bad file descriptor)
[pid 7600] close(28) = -1 EBADF (Bad file descriptor)
[pid 7600] close(29) = -1 EBADF (Bad file descriptor)
[pid 7600] exit_group(0) = ?
[pid 7600] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2564, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2565
./strace-static-x86_64: Process 7601 attached
[pid 7601] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7601] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7601] setpgid(0, 0) = 0
[pid 7601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7601] write(3, "1000", 4) = 4
[pid 7601] close(3) = 0
[pid 7601] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7601] setns(201, 0) = 0
[pid 7601] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7601] setns(3, 0) = 0
[pid 7601] close(3) = 0
[pid 7601] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7601] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7601] close(3) = -1 EBADF (Bad file descriptor)
[pid 7601] close(4) = 0
[pid 7601] close(5) = -1 EBADF (Bad file descriptor)
[pid 7601] close(6) = -1 EBADF (Bad file descriptor)
[pid 7601] close(7) = -1 EBADF (Bad file descriptor)
[pid 7601] close(8) = -1 EBADF (Bad file descriptor)
[pid 7601] close(9) = -1 EBADF (Bad file descriptor)
[pid 7601] close(10) = -1 EBADF (Bad file descriptor)
[pid 7601] close(11) = -1 EBADF (Bad file descriptor)
[pid 7601] close(12) = -1 EBADF (Bad file descriptor)
[pid 7601] close(13) = -1 EBADF (Bad file descriptor)
[pid 7601] close(14) = -1 EBADF (Bad file descriptor)
[pid 7601] close(15) = -1 EBADF (Bad file descriptor)
[pid 7601] close(16) = -1 EBADF (Bad file descriptor)
[pid 7601] close(17) = -1 EBADF (Bad file descriptor)
[pid 7601] close(18) = -1 EBADF (Bad file descriptor)
[pid 7601] close(19) = -1 EBADF (Bad file descriptor)
[pid 7601] close(20) = -1 EBADF (Bad file descriptor)
[pid 7601] close(21) = -1 EBADF (Bad file descriptor)
[pid 7601] close(22) = -1 EBADF (Bad file descriptor)
[pid 7601] close(23) = -1 EBADF (Bad file descriptor)
[pid 7601] close(24) = -1 EBADF (Bad file descriptor)
[pid 7601] close(25) = -1 EBADF (Bad file descriptor)
[pid 7601] close(26) = -1 EBADF (Bad file descriptor)
[pid 7601] close(27) = -1 EBADF (Bad file descriptor)
[pid 7601] close(28) = -1 EBADF (Bad file descriptor)
[pid 7601] close(29) = -1 EBADF (Bad file descriptor)
[pid 7601] exit_group(0) = ?
[pid 7601] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2565, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7602 attached
, child_tidptr=0x5555562a0690) = 2566
[pid 7602] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7602] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7602] setpgid(0, 0) = 0
[pid 7602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7602] write(3, "1000", 4) = 4
[pid 7602] close(3) = 0
[pid 7602] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7602] setns(201, 0) = 0
[pid 7602] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7602] setns(3, 0) = 0
[pid 7602] close(3) = 0
[pid 7602] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7602] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7602] close(3) = -1 EBADF (Bad file descriptor)
[pid 7602] close(4) = 0
[pid 7602] close(5) = -1 EBADF (Bad file descriptor)
[pid 7602] close(6) = -1 EBADF (Bad file descriptor)
[pid 7602] close(7) = -1 EBADF (Bad file descriptor)
[pid 7602] close(8) = -1 EBADF (Bad file descriptor)
[pid 7602] close(9) = -1 EBADF (Bad file descriptor)
[pid 7602] close(10) = -1 EBADF (Bad file descriptor)
[pid 7602] close(11) = -1 EBADF (Bad file descriptor)
[pid 7602] close(12) = -1 EBADF (Bad file descriptor)
[pid 7602] close(13) = -1 EBADF (Bad file descriptor)
[pid 7602] close(14) = -1 EBADF (Bad file descriptor)
[pid 7602] close(15) = -1 EBADF (Bad file descriptor)
[pid 7602] close(16) = -1 EBADF (Bad file descriptor)
[pid 7602] close(17) = -1 EBADF (Bad file descriptor)
[pid 7602] close(18) = -1 EBADF (Bad file descriptor)
[pid 7602] close(19) = -1 EBADF (Bad file descriptor)
[pid 7602] close(20) = -1 EBADF (Bad file descriptor)
[pid 7602] close(21) = -1 EBADF (Bad file descriptor)
[pid 7602] close(22) = -1 EBADF (Bad file descriptor)
[pid 7602] close(23) = -1 EBADF (Bad file descriptor)
[pid 7602] close(24) = -1 EBADF (Bad file descriptor)
[pid 7602] close(25) = -1 EBADF (Bad file descriptor)
[pid 7602] close(26) = -1 EBADF (Bad file descriptor)
[pid 7602] close(27) = -1 EBADF (Bad file descriptor)
[pid 7602] close(28) = -1 EBADF (Bad file descriptor)
[pid 7602] close(29) = -1 EBADF (Bad file descriptor)
[pid 7602] exit_group(0) = ?
[pid 7602] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2566, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7603 attached
<unfinished ...>
[pid 7603] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2567
[pid 7603] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7603] setpgid(0, 0) = 0
[pid 7603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7603] write(3, "1000", 4) = 4
[pid 7603] close(3) = 0
[pid 7603] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7603] setns(201, 0) = 0
[pid 7603] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7603] setns(3, 0) = 0
[pid 7603] close(3) = 0
[pid 7603] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7603] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7603] close(3) = -1 EBADF (Bad file descriptor)
[pid 7603] close(4) = 0
[pid 7603] close(5) = -1 EBADF (Bad file descriptor)
[pid 7603] close(6) = -1 EBADF (Bad file descriptor)
[pid 7603] close(7) = -1 EBADF (Bad file descriptor)
[pid 7603] close(8) = -1 EBADF (Bad file descriptor)
[pid 7603] close(9) = -1 EBADF (Bad file descriptor)
[pid 7603] close(10) = -1 EBADF (Bad file descriptor)
[pid 7603] close(11) = -1 EBADF (Bad file descriptor)
[pid 7603] close(12) = -1 EBADF (Bad file descriptor)
[pid 7603] close(13) = -1 EBADF (Bad file descriptor)
[pid 7603] close(14) = -1 EBADF (Bad file descriptor)
[pid 7603] close(15) = -1 EBADF (Bad file descriptor)
[pid 7603] close(16) = -1 EBADF (Bad file descriptor)
[pid 7603] close(17) = -1 EBADF (Bad file descriptor)
[pid 7603] close(18) = -1 EBADF (Bad file descriptor)
[pid 7603] close(19) = -1 EBADF (Bad file descriptor)
[pid 7603] close(20) = -1 EBADF (Bad file descriptor)
[pid 7603] close(21) = -1 EBADF (Bad file descriptor)
[pid 7603] close(22) = -1 EBADF (Bad file descriptor)
[pid 7603] close(23) = -1 EBADF (Bad file descriptor)
[pid 7603] close(24) = -1 EBADF (Bad file descriptor)
[pid 7603] close(25) = -1 EBADF (Bad file descriptor)
[pid 7603] close(26) = -1 EBADF (Bad file descriptor)
[pid 7603] close(27) = -1 EBADF (Bad file descriptor)
[pid 7603] close(28) = -1 EBADF (Bad file descriptor)
[pid 7603] close(29) = -1 EBADF (Bad file descriptor)
[pid 7603] exit_group(0) = ?
[pid 7603] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2567, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7604 attached
, child_tidptr=0x5555562a0690) = 2568
[pid 7604] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7604] setpgid(0, 0) = 0
[pid 7604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7604] write(3, "1000", 4) = 4
[pid 7604] close(3) = 0
[pid 7604] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7604] setns(201, 0) = 0
[pid 7604] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7604] setns(3, 0) = 0
[pid 7604] close(3) = 0
[pid 7604] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7604] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7604] close(3) = -1 EBADF (Bad file descriptor)
[pid 7604] close(4) = 0
[pid 7604] close(5) = -1 EBADF (Bad file descriptor)
[pid 7604] close(6) = -1 EBADF (Bad file descriptor)
[pid 7604] close(7) = -1 EBADF (Bad file descriptor)
[pid 7604] close(8) = -1 EBADF (Bad file descriptor)
[pid 7604] close(9) = -1 EBADF (Bad file descriptor)
[pid 7604] close(10) = -1 EBADF (Bad file descriptor)
[pid 7604] close(11) = -1 EBADF (Bad file descriptor)
[pid 7604] close(12) = -1 EBADF (Bad file descriptor)
[pid 7604] close(13) = -1 EBADF (Bad file descriptor)
[pid 7604] close(14) = -1 EBADF (Bad file descriptor)
[pid 7604] close(15) = -1 EBADF (Bad file descriptor)
[pid 7604] close(16) = -1 EBADF (Bad file descriptor)
[pid 7604] close(17) = -1 EBADF (Bad file descriptor)
[pid 7604] close(18) = -1 EBADF (Bad file descriptor)
[pid 7604] close(19) = -1 EBADF (Bad file descriptor)
[pid 7604] close(20) = -1 EBADF (Bad file descriptor)
[pid 7604] close(21) = -1 EBADF (Bad file descriptor)
[pid 7604] close(22) = -1 EBADF (Bad file descriptor)
[pid 7604] close(23) = -1 EBADF (Bad file descriptor)
[pid 7604] close(24) = -1 EBADF (Bad file descriptor)
[pid 7604] close(25) = -1 EBADF (Bad file descriptor)
[pid 7604] close(26) = -1 EBADF (Bad file descriptor)
[pid 7604] close(27) = -1 EBADF (Bad file descriptor)
[pid 7604] close(28) = -1 EBADF (Bad file descriptor)
[pid 7604] close(29) = -1 EBADF (Bad file descriptor)
[pid 7604] exit_group(0) = ?
[pid 7604] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2568, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7605 attached
<unfinished ...>
[pid 7605] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2569
[pid 7605] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7605] setpgid(0, 0) = 0
[pid 7605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7605] write(3, "1000", 4) = 4
[pid 7605] close(3) = 0
[pid 7605] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7605] setns(201, 0) = 0
[pid 7605] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7605] setns(3, 0) = 0
[pid 7605] close(3) = 0
[pid 7605] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7605] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7605] close(3) = -1 EBADF (Bad file descriptor)
[pid 7605] close(4) = 0
[pid 7605] close(5) = -1 EBADF (Bad file descriptor)
[pid 7605] close(6) = -1 EBADF (Bad file descriptor)
[pid 7605] close(7) = -1 EBADF (Bad file descriptor)
[pid 7605] close(8) = -1 EBADF (Bad file descriptor)
[pid 7605] close(9) = -1 EBADF (Bad file descriptor)
[pid 7605] close(10) = -1 EBADF (Bad file descriptor)
[pid 7605] close(11) = -1 EBADF (Bad file descriptor)
[pid 7605] close(12) = -1 EBADF (Bad file descriptor)
[pid 7605] close(13) = -1 EBADF (Bad file descriptor)
[pid 7605] close(14) = -1 EBADF (Bad file descriptor)
[pid 7605] close(15) = -1 EBADF (Bad file descriptor)
[pid 7605] close(16) = -1 EBADF (Bad file descriptor)
[pid 7605] close(17) = -1 EBADF (Bad file descriptor)
[pid 7605] close(18) = -1 EBADF (Bad file descriptor)
[pid 7605] close(19) = -1 EBADF (Bad file descriptor)
[pid 7605] close(20) = -1 EBADF (Bad file descriptor)
[pid 7605] close(21) = -1 EBADF (Bad file descriptor)
[pid 7605] close(22) = -1 EBADF (Bad file descriptor)
[pid 7605] close(23) = -1 EBADF (Bad file descriptor)
[pid 7605] close(24) = -1 EBADF (Bad file descriptor)
[pid 7605] close(25) = -1 EBADF (Bad file descriptor)
[pid 7605] close(26) = -1 EBADF (Bad file descriptor)
[pid 7605] close(27) = -1 EBADF (Bad file descriptor)
[pid 7605] close(28) = -1 EBADF (Bad file descriptor)
[pid 7605] close(29) = -1 EBADF (Bad file descriptor)
[pid 7605] exit_group(0) = ?
[pid 7605] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2569, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7606 attached
, child_tidptr=0x5555562a0690) = 2570
[pid 7606] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7606] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7606] setpgid(0, 0) = 0
[pid 7606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7606] write(3, "1000", 4) = 4
[pid 7606] close(3) = 0
[pid 7606] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7606] setns(201, 0) = 0
[pid 7606] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7606] setns(3, 0) = 0
[pid 7606] close(3) = 0
[pid 7606] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7606] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7606] close(3) = -1 EBADF (Bad file descriptor)
[pid 7606] close(4) = 0
[pid 7606] close(5) = -1 EBADF (Bad file descriptor)
[pid 7606] close(6) = -1 EBADF (Bad file descriptor)
[pid 7606] close(7) = -1 EBADF (Bad file descriptor)
[pid 7606] close(8) = -1 EBADF (Bad file descriptor)
[pid 7606] close(9) = -1 EBADF (Bad file descriptor)
[pid 7606] close(10) = -1 EBADF (Bad file descriptor)
[pid 7606] close(11) = -1 EBADF (Bad file descriptor)
[pid 7606] close(12) = -1 EBADF (Bad file descriptor)
[pid 7606] close(13) = -1 EBADF (Bad file descriptor)
[pid 7606] close(14) = -1 EBADF (Bad file descriptor)
[pid 7606] close(15) = -1 EBADF (Bad file descriptor)
[pid 7606] close(16) = -1 EBADF (Bad file descriptor)
[pid 7606] close(17) = -1 EBADF (Bad file descriptor)
[pid 7606] close(18) = -1 EBADF (Bad file descriptor)
[pid 7606] close(19) = -1 EBADF (Bad file descriptor)
[pid 7606] close(20) = -1 EBADF (Bad file descriptor)
[pid 7606] close(21) = -1 EBADF (Bad file descriptor)
[pid 7606] close(22) = -1 EBADF (Bad file descriptor)
[pid 7606] close(23) = -1 EBADF (Bad file descriptor)
[pid 7606] close(24) = -1 EBADF (Bad file descriptor)
[pid 7606] close(25) = -1 EBADF (Bad file descriptor)
[pid 7606] close(26) = -1 EBADF (Bad file descriptor)
[pid 7606] close(27) = -1 EBADF (Bad file descriptor)
[pid 7606] close(28) = -1 EBADF (Bad file descriptor)
[pid 7606] close(29) = -1 EBADF (Bad file descriptor)
[pid 7606] exit_group(0) = ?
[pid 7606] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2570, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7607 attached
, child_tidptr=0x5555562a0690) = 2571
[pid 7607] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7607] setpgid(0, 0) = 0
[pid 7607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7607] write(3, "1000", 4) = 4
[pid 7607] close(3) = 0
[pid 7607] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7607] setns(201, 0) = 0
[pid 7607] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7607] setns(3, 0) = 0
[pid 7607] close(3) = 0
[pid 7607] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7607] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7607] close(3) = -1 EBADF (Bad file descriptor)
[pid 7607] close(4) = 0
[pid 7607] close(5) = -1 EBADF (Bad file descriptor)
[pid 7607] close(6) = -1 EBADF (Bad file descriptor)
[pid 7607] close(7) = -1 EBADF (Bad file descriptor)
[pid 7607] close(8) = -1 EBADF (Bad file descriptor)
[pid 7607] close(9) = -1 EBADF (Bad file descriptor)
[pid 7607] close(10) = -1 EBADF (Bad file descriptor)
[pid 7607] close(11) = -1 EBADF (Bad file descriptor)
[pid 7607] close(12) = -1 EBADF (Bad file descriptor)
[pid 7607] close(13) = -1 EBADF (Bad file descriptor)
[pid 7607] close(14) = -1 EBADF (Bad file descriptor)
[pid 7607] close(15) = -1 EBADF (Bad file descriptor)
[pid 7607] close(16) = -1 EBADF (Bad file descriptor)
[pid 7607] close(17) = -1 EBADF (Bad file descriptor)
[pid 7607] close(18) = -1 EBADF (Bad file descriptor)
[pid 7607] close(19) = -1 EBADF (Bad file descriptor)
[pid 7607] close(20) = -1 EBADF (Bad file descriptor)
[pid 7607] close(21) = -1 EBADF (Bad file descriptor)
[pid 7607] close(22) = -1 EBADF (Bad file descriptor)
[pid 7607] close(23) = -1 EBADF (Bad file descriptor)
[pid 7607] close(24) = -1 EBADF (Bad file descriptor)
[pid 7607] close(25) = -1 EBADF (Bad file descriptor)
[pid 7607] close(26) = -1 EBADF (Bad file descriptor)
[pid 7607] close(27) = -1 EBADF (Bad file descriptor)
[pid 7607] close(28) = -1 EBADF (Bad file descriptor)
[pid 7607] close(29) = -1 EBADF (Bad file descriptor)
[pid 7607] exit_group(0) = ?
[pid 7607] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2571, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7608 attached
, child_tidptr=0x5555562a0690) = 2572
[pid 7608] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7608] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7608] setpgid(0, 0) = 0
[pid 7608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7608] write(3, "1000", 4) = 4
[pid 7608] close(3) = 0
[pid 7608] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7608] setns(201, 0) = 0
[pid 7608] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7608] setns(3, 0) = 0
[pid 7608] close(3) = 0
[pid 7608] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7608] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7608] close(3) = -1 EBADF (Bad file descriptor)
[pid 7608] close(4) = 0
[pid 7608] close(5) = -1 EBADF (Bad file descriptor)
[pid 7608] close(6) = -1 EBADF (Bad file descriptor)
[pid 7608] close(7) = -1 EBADF (Bad file descriptor)
[pid 7608] close(8) = -1 EBADF (Bad file descriptor)
[pid 7608] close(9) = -1 EBADF (Bad file descriptor)
[pid 7608] close(10) = -1 EBADF (Bad file descriptor)
[pid 7608] close(11) = -1 EBADF (Bad file descriptor)
[pid 7608] close(12) = -1 EBADF (Bad file descriptor)
[pid 7608] close(13) = -1 EBADF (Bad file descriptor)
[pid 7608] close(14) = -1 EBADF (Bad file descriptor)
[pid 7608] close(15) = -1 EBADF (Bad file descriptor)
[pid 7608] close(16) = -1 EBADF (Bad file descriptor)
[pid 7608] close(17) = -1 EBADF (Bad file descriptor)
[pid 7608] close(18) = -1 EBADF (Bad file descriptor)
[pid 7608] close(19) = -1 EBADF (Bad file descriptor)
[pid 7608] close(20) = -1 EBADF (Bad file descriptor)
[pid 7608] close(21) = -1 EBADF (Bad file descriptor)
[pid 7608] close(22) = -1 EBADF (Bad file descriptor)
[pid 7608] close(23) = -1 EBADF (Bad file descriptor)
[pid 7608] close(24) = -1 EBADF (Bad file descriptor)
[pid 7608] close(25) = -1 EBADF (Bad file descriptor)
[pid 7608] close(26) = -1 EBADF (Bad file descriptor)
[pid 7608] close(27) = -1 EBADF (Bad file descriptor)
[pid 7608] close(28) = -1 EBADF (Bad file descriptor)
[pid 7608] close(29) = -1 EBADF (Bad file descriptor)
[pid 7608] exit_group(0) = ?
[pid 7608] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2572, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2573
./strace-static-x86_64: Process 7609 attached
[pid 7609] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7609] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7609] setpgid(0, 0) = 0
[pid 7609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7609] write(3, "1000", 4) = 4
[pid 7609] close(3) = 0
[pid 7609] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7609] setns(201, 0) = 0
[pid 7609] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7609] setns(3, 0) = 0
[pid 7609] close(3) = 0
[pid 7609] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7609] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7609] close(3) = -1 EBADF (Bad file descriptor)
[pid 7609] close(4) = 0
[pid 7609] close(5) = -1 EBADF (Bad file descriptor)
[pid 7609] close(6) = -1 EBADF (Bad file descriptor)
[pid 7609] close(7) = -1 EBADF (Bad file descriptor)
[pid 7609] close(8) = -1 EBADF (Bad file descriptor)
[pid 7609] close(9) = -1 EBADF (Bad file descriptor)
[pid 7609] close(10) = -1 EBADF (Bad file descriptor)
[pid 7609] close(11) = -1 EBADF (Bad file descriptor)
[pid 7609] close(12) = -1 EBADF (Bad file descriptor)
[pid 7609] close(13) = -1 EBADF (Bad file descriptor)
[pid 7609] close(14) = -1 EBADF (Bad file descriptor)
[pid 7609] close(15) = -1 EBADF (Bad file descriptor)
[pid 7609] close(16) = -1 EBADF (Bad file descriptor)
[pid 7609] close(17) = -1 EBADF (Bad file descriptor)
[pid 7609] close(18) = -1 EBADF (Bad file descriptor)
[pid 7609] close(19) = -1 EBADF (Bad file descriptor)
[pid 7609] close(20) = -1 EBADF (Bad file descriptor)
[pid 7609] close(21) = -1 EBADF (Bad file descriptor)
[pid 7609] close(22) = -1 EBADF (Bad file descriptor)
[pid 7609] close(23) = -1 EBADF (Bad file descriptor)
[pid 7609] close(24) = -1 EBADF (Bad file descriptor)
[pid 7609] close(25) = -1 EBADF (Bad file descriptor)
[pid 7609] close(26) = -1 EBADF (Bad file descriptor)
[pid 7609] close(27) = -1 EBADF (Bad file descriptor)
[pid 7609] close(28) = -1 EBADF (Bad file descriptor)
[pid 7609] close(29) = -1 EBADF (Bad file descriptor)
[pid 7609] exit_group(0) = ?
[pid 7609] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2573, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7610 attached
<unfinished ...>
[pid 7610] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7610] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7610] setpgid(0, 0) = 0
[pid 7610] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2574
[pid 7610] <... openat resumed>) = 3
[pid 7610] write(3, "1000", 4) = 4
[pid 7610] close(3) = 0
[pid 7610] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7610] setns(201, 0) = 0
[pid 7610] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7610] setns(3, 0) = 0
[pid 7610] close(3) = 0
[pid 7610] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7610] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7610] close(3) = -1 EBADF (Bad file descriptor)
[pid 7610] close(4) = 0
[pid 7610] close(5) = -1 EBADF (Bad file descriptor)
[pid 7610] close(6) = -1 EBADF (Bad file descriptor)
[pid 7610] close(7) = -1 EBADF (Bad file descriptor)
[pid 7610] close(8) = -1 EBADF (Bad file descriptor)
[pid 7610] close(9) = -1 EBADF (Bad file descriptor)
[pid 7610] close(10) = -1 EBADF (Bad file descriptor)
[pid 7610] close(11) = -1 EBADF (Bad file descriptor)
[pid 7610] close(12) = -1 EBADF (Bad file descriptor)
[pid 7610] close(13) = -1 EBADF (Bad file descriptor)
[pid 7610] close(14) = -1 EBADF (Bad file descriptor)
[pid 7610] close(15) = -1 EBADF (Bad file descriptor)
[pid 7610] close(16) = -1 EBADF (Bad file descriptor)
[pid 7610] close(17) = -1 EBADF (Bad file descriptor)
[pid 7610] close(18) = -1 EBADF (Bad file descriptor)
[pid 7610] close(19) = -1 EBADF (Bad file descriptor)
[pid 7610] close(20) = -1 EBADF (Bad file descriptor)
[pid 7610] close(21) = -1 EBADF (Bad file descriptor)
[pid 7610] close(22) = -1 EBADF (Bad file descriptor)
[pid 7610] close(23) = -1 EBADF (Bad file descriptor)
[pid 7610] close(24) = -1 EBADF (Bad file descriptor)
[pid 7610] close(25) = -1 EBADF (Bad file descriptor)
[pid 7610] close(26) = -1 EBADF (Bad file descriptor)
[pid 7610] close(27) = -1 EBADF (Bad file descriptor)
[pid 7610] close(28) = -1 EBADF (Bad file descriptor)
[pid 7610] close(29) = -1 EBADF (Bad file descriptor)
[pid 7610] exit_group(0) = ?
[pid 7610] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2574, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2575
./strace-static-x86_64: Process 7611 attached
[pid 7611] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7611] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7611] setpgid(0, 0) = 0
[pid 7611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7611] write(3, "1000", 4) = 4
[pid 7611] close(3) = 0
[pid 7611] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7611] setns(201, 0) = 0
[pid 7611] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7611] setns(3, 0) = 0
[pid 7611] close(3) = 0
[pid 7611] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7611] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7611] close(3) = -1 EBADF (Bad file descriptor)
[pid 7611] close(4) = 0
[pid 7611] close(5) = -1 EBADF (Bad file descriptor)
[pid 7611] close(6) = -1 EBADF (Bad file descriptor)
[pid 7611] close(7) = -1 EBADF (Bad file descriptor)
[pid 7611] close(8) = -1 EBADF (Bad file descriptor)
[pid 7611] close(9) = -1 EBADF (Bad file descriptor)
[pid 7611] close(10) = -1 EBADF (Bad file descriptor)
[pid 7611] close(11) = -1 EBADF (Bad file descriptor)
[pid 7611] close(12) = -1 EBADF (Bad file descriptor)
[pid 7611] close(13) = -1 EBADF (Bad file descriptor)
[pid 7611] close(14) = -1 EBADF (Bad file descriptor)
[pid 7611] close(15) = -1 EBADF (Bad file descriptor)
[pid 7611] close(16) = -1 EBADF (Bad file descriptor)
[pid 7611] close(17) = -1 EBADF (Bad file descriptor)
[pid 7611] close(18) = -1 EBADF (Bad file descriptor)
[pid 7611] close(19) = -1 EBADF (Bad file descriptor)
[pid 7611] close(20) = -1 EBADF (Bad file descriptor)
[pid 7611] close(21) = -1 EBADF (Bad file descriptor)
[pid 7611] close(22) = -1 EBADF (Bad file descriptor)
[pid 7611] close(23) = -1 EBADF (Bad file descriptor)
[pid 7611] close(24) = -1 EBADF (Bad file descriptor)
[pid 7611] close(25) = -1 EBADF (Bad file descriptor)
[pid 7611] close(26) = -1 EBADF (Bad file descriptor)
[pid 7611] close(27) = -1 EBADF (Bad file descriptor)
[pid 7611] close(28) = -1 EBADF (Bad file descriptor)
[pid 7611] close(29) = -1 EBADF (Bad file descriptor)
[pid 7611] exit_group(0) = ?
[pid 7611] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2575, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7612 attached
<unfinished ...>
[pid 7612] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2576
[pid 7612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7612] setpgid(0, 0) = 0
[pid 7612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7612] write(3, "1000", 4) = 4
[pid 7612] close(3) = 0
[pid 7612] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7612] setns(201, 0) = 0
[pid 7612] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7612] setns(3, 0) = 0
[pid 7612] close(3) = 0
[pid 7612] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7612] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7612] close(3) = -1 EBADF (Bad file descriptor)
[pid 7612] close(4) = 0
[pid 7612] close(5) = -1 EBADF (Bad file descriptor)
[pid 7612] close(6) = -1 EBADF (Bad file descriptor)
[pid 7612] close(7) = -1 EBADF (Bad file descriptor)
[pid 7612] close(8) = -1 EBADF (Bad file descriptor)
[pid 7612] close(9) = -1 EBADF (Bad file descriptor)
[pid 7612] close(10) = -1 EBADF (Bad file descriptor)
[pid 7612] close(11) = -1 EBADF (Bad file descriptor)
[pid 7612] close(12) = -1 EBADF (Bad file descriptor)
[pid 7612] close(13) = -1 EBADF (Bad file descriptor)
[pid 7612] close(14) = -1 EBADF (Bad file descriptor)
[pid 7612] close(15) = -1 EBADF (Bad file descriptor)
[pid 7612] close(16) = -1 EBADF (Bad file descriptor)
[pid 7612] close(17) = -1 EBADF (Bad file descriptor)
[pid 7612] close(18) = -1 EBADF (Bad file descriptor)
[pid 7612] close(19) = -1 EBADF (Bad file descriptor)
[pid 7612] close(20) = -1 EBADF (Bad file descriptor)
[pid 7612] close(21) = -1 EBADF (Bad file descriptor)
[pid 7612] close(22) = -1 EBADF (Bad file descriptor)
[pid 7612] close(23) = -1 EBADF (Bad file descriptor)
[pid 7612] close(24) = -1 EBADF (Bad file descriptor)
[pid 7612] close(25) = -1 EBADF (Bad file descriptor)
[pid 7612] close(26) = -1 EBADF (Bad file descriptor)
[pid 7612] close(27) = -1 EBADF (Bad file descriptor)
[pid 7612] close(28) = -1 EBADF (Bad file descriptor)
[pid 7612] close(29) = -1 EBADF (Bad file descriptor)
[pid 7612] exit_group(0) = ?
[pid 7612] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2576, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2577
./strace-static-x86_64: Process 7613 attached
[pid 7613] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7613] setpgid(0, 0) = 0
[pid 7613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7613] write(3, "1000", 4) = 4
[pid 7613] close(3) = 0
[pid 7613] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7613] setns(201, 0) = 0
[pid 7613] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7613] setns(3, 0) = 0
[pid 7613] close(3) = 0
[pid 7613] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7613] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7613] close(3) = -1 EBADF (Bad file descriptor)
[pid 7613] close(4) = 0
[pid 7613] close(5) = -1 EBADF (Bad file descriptor)
[pid 7613] close(6) = -1 EBADF (Bad file descriptor)
[pid 7613] close(7) = -1 EBADF (Bad file descriptor)
[pid 7613] close(8) = -1 EBADF (Bad file descriptor)
[pid 7613] close(9) = -1 EBADF (Bad file descriptor)
[pid 7613] close(10) = -1 EBADF (Bad file descriptor)
[pid 7613] close(11) = -1 EBADF (Bad file descriptor)
[pid 7613] close(12) = -1 EBADF (Bad file descriptor)
[pid 7613] close(13) = -1 EBADF (Bad file descriptor)
[pid 7613] close(14) = -1 EBADF (Bad file descriptor)
[pid 7613] close(15) = -1 EBADF (Bad file descriptor)
[pid 7613] close(16) = -1 EBADF (Bad file descriptor)
[pid 7613] close(17) = -1 EBADF (Bad file descriptor)
[pid 7613] close(18) = -1 EBADF (Bad file descriptor)
[pid 7613] close(19) = -1 EBADF (Bad file descriptor)
[pid 7613] close(20) = -1 EBADF (Bad file descriptor)
[pid 7613] close(21) = -1 EBADF (Bad file descriptor)
[pid 7613] close(22) = -1 EBADF (Bad file descriptor)
[pid 7613] close(23) = -1 EBADF (Bad file descriptor)
[pid 7613] close(24) = -1 EBADF (Bad file descriptor)
[pid 7613] close(25) = -1 EBADF (Bad file descriptor)
[pid 7613] close(26) = -1 EBADF (Bad file descriptor)
[pid 7613] close(27) = -1 EBADF (Bad file descriptor)
[pid 7613] close(28) = -1 EBADF (Bad file descriptor)
[pid 7613] close(29) = -1 EBADF (Bad file descriptor)
[pid 7613] exit_group(0) = ?
[pid 7613] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2577, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7614 attached
<unfinished ...>
[pid 7614] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2578
[pid 7614] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7614] setpgid(0, 0) = 0
[pid 7614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7614] write(3, "1000", 4) = 4
[pid 7614] close(3) = 0
[pid 7614] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7614] setns(201, 0) = 0
[pid 7614] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7614] setns(3, 0) = 0
[pid 7614] close(3) = 0
[pid 7614] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7614] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7614] close(3) = -1 EBADF (Bad file descriptor)
[pid 7614] close(4) = 0
[pid 7614] close(5) = -1 EBADF (Bad file descriptor)
[pid 7614] close(6) = -1 EBADF (Bad file descriptor)
[pid 7614] close(7) = -1 EBADF (Bad file descriptor)
[pid 7614] close(8) = -1 EBADF (Bad file descriptor)
[pid 7614] close(9) = -1 EBADF (Bad file descriptor)
[pid 7614] close(10) = -1 EBADF (Bad file descriptor)
[pid 7614] close(11) = -1 EBADF (Bad file descriptor)
[pid 7614] close(12) = -1 EBADF (Bad file descriptor)
[pid 7614] close(13) = -1 EBADF (Bad file descriptor)
[pid 7614] close(14) = -1 EBADF (Bad file descriptor)
[pid 7614] close(15) = -1 EBADF (Bad file descriptor)
[pid 7614] close(16) = -1 EBADF (Bad file descriptor)
[pid 7614] close(17) = -1 EBADF (Bad file descriptor)
[pid 7614] close(18) = -1 EBADF (Bad file descriptor)
[pid 7614] close(19) = -1 EBADF (Bad file descriptor)
[pid 7614] close(20) = -1 EBADF (Bad file descriptor)
[pid 7614] close(21) = -1 EBADF (Bad file descriptor)
[pid 7614] close(22) = -1 EBADF (Bad file descriptor)
[pid 7614] close(23) = -1 EBADF (Bad file descriptor)
[pid 7614] close(24) = -1 EBADF (Bad file descriptor)
[pid 7614] close(25) = -1 EBADF (Bad file descriptor)
[pid 7614] close(26) = -1 EBADF (Bad file descriptor)
[pid 7614] close(27) = -1 EBADF (Bad file descriptor)
[pid 7614] close(28) = -1 EBADF (Bad file descriptor)
[pid 7614] close(29) = -1 EBADF (Bad file descriptor)
[pid 7614] exit_group(0) = ?
[pid 7614] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2578, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7615 attached
<unfinished ...>
[pid 7615] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2579
[pid 7615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7615] setpgid(0, 0) = 0
[pid 7615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7615] write(3, "1000", 4) = 4
[pid 7615] close(3) = 0
[pid 7615] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7615] setns(201, 0) = 0
[pid 7615] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7615] setns(3, 0) = 0
[pid 7615] close(3) = 0
[pid 7615] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7615] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7615] close(3) = -1 EBADF (Bad file descriptor)
[pid 7615] close(4) = 0
[pid 7615] close(5) = -1 EBADF (Bad file descriptor)
[pid 7615] close(6) = -1 EBADF (Bad file descriptor)
[pid 7615] close(7) = -1 EBADF (Bad file descriptor)
[pid 7615] close(8) = -1 EBADF (Bad file descriptor)
[pid 7615] close(9) = -1 EBADF (Bad file descriptor)
[pid 7615] close(10) = -1 EBADF (Bad file descriptor)
[pid 7615] close(11) = -1 EBADF (Bad file descriptor)
[pid 7615] close(12) = -1 EBADF (Bad file descriptor)
[pid 7615] close(13) = -1 EBADF (Bad file descriptor)
[pid 7615] close(14) = -1 EBADF (Bad file descriptor)
[pid 7615] close(15) = -1 EBADF (Bad file descriptor)
[pid 7615] close(16) = -1 EBADF (Bad file descriptor)
[pid 7615] close(17) = -1 EBADF (Bad file descriptor)
[pid 7615] close(18) = -1 EBADF (Bad file descriptor)
[pid 7615] close(19) = -1 EBADF (Bad file descriptor)
[pid 7615] close(20) = -1 EBADF (Bad file descriptor)
[pid 7615] close(21) = -1 EBADF (Bad file descriptor)
[pid 7615] close(22) = -1 EBADF (Bad file descriptor)
[pid 7615] close(23) = -1 EBADF (Bad file descriptor)
[pid 7615] close(24) = -1 EBADF (Bad file descriptor)
[pid 7615] close(25) = -1 EBADF (Bad file descriptor)
[pid 7615] close(26) = -1 EBADF (Bad file descriptor)
[pid 7615] close(27) = -1 EBADF (Bad file descriptor)
[pid 7615] close(28) = -1 EBADF (Bad file descriptor)
[pid 7615] close(29) = -1 EBADF (Bad file descriptor)
[pid 7615] exit_group(0) = ?
[pid 7615] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2579, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7616 attached
<unfinished ...>
[pid 7616] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7616] setpgid(0, 0) = 0
[pid 7616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2580
[pid 7616] <... openat resumed>) = 3
[pid 7616] write(3, "1000", 4) = 4
[pid 7616] close(3) = 0
[pid 7616] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7616] setns(201, 0) = 0
[pid 7616] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7616] setns(3, 0) = 0
[pid 7616] close(3) = 0
[pid 7616] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7616] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7616] close(3) = -1 EBADF (Bad file descriptor)
[pid 7616] close(4) = 0
[pid 7616] close(5) = -1 EBADF (Bad file descriptor)
[pid 7616] close(6) = -1 EBADF (Bad file descriptor)
[pid 7616] close(7) = -1 EBADF (Bad file descriptor)
[pid 7616] close(8) = -1 EBADF (Bad file descriptor)
[pid 7616] close(9) = -1 EBADF (Bad file descriptor)
[pid 7616] close(10) = -1 EBADF (Bad file descriptor)
[pid 7616] close(11) = -1 EBADF (Bad file descriptor)
[pid 7616] close(12) = -1 EBADF (Bad file descriptor)
[pid 7616] close(13) = -1 EBADF (Bad file descriptor)
[pid 7616] close(14) = -1 EBADF (Bad file descriptor)
[pid 7616] close(15) = -1 EBADF (Bad file descriptor)
[pid 7616] close(16) = -1 EBADF (Bad file descriptor)
[pid 7616] close(17) = -1 EBADF (Bad file descriptor)
[pid 7616] close(18) = -1 EBADF (Bad file descriptor)
[pid 7616] close(19) = -1 EBADF (Bad file descriptor)
[pid 7616] close(20) = -1 EBADF (Bad file descriptor)
[pid 7616] close(21) = -1 EBADF (Bad file descriptor)
[pid 7616] close(22) = -1 EBADF (Bad file descriptor)
[pid 7616] close(23) = -1 EBADF (Bad file descriptor)
[pid 7616] close(24) = -1 EBADF (Bad file descriptor)
[pid 7616] close(25) = -1 EBADF (Bad file descriptor)
[pid 7616] close(26) = -1 EBADF (Bad file descriptor)
[pid 7616] close(27) = -1 EBADF (Bad file descriptor)
[pid 7616] close(28) = -1 EBADF (Bad file descriptor)
[pid 7616] close(29) = -1 EBADF (Bad file descriptor)
[pid 7616] exit_group(0) = ?
[pid 7616] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2580, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2581
./strace-static-x86_64: Process 7617 attached
[pid 7617] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7617] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7617] setpgid(0, 0) = 0
[pid 7617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7617] write(3, "1000", 4) = 4
[pid 7617] close(3) = 0
[pid 7617] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7617] setns(201, 0) = 0
[pid 7617] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7617] setns(3, 0) = 0
[pid 7617] close(3) = 0
[pid 7617] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7617] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7617] close(3) = -1 EBADF (Bad file descriptor)
[pid 7617] close(4) = 0
[pid 7617] close(5) = -1 EBADF (Bad file descriptor)
[pid 7617] close(6) = -1 EBADF (Bad file descriptor)
[pid 7617] close(7) = -1 EBADF (Bad file descriptor)
[pid 7617] close(8) = -1 EBADF (Bad file descriptor)
[pid 7617] close(9) = -1 EBADF (Bad file descriptor)
[pid 7617] close(10) = -1 EBADF (Bad file descriptor)
[pid 7617] close(11) = -1 EBADF (Bad file descriptor)
[pid 7617] close(12) = -1 EBADF (Bad file descriptor)
[pid 7617] close(13) = -1 EBADF (Bad file descriptor)
[pid 7617] close(14) = -1 EBADF (Bad file descriptor)
[pid 7617] close(15) = -1 EBADF (Bad file descriptor)
[pid 7617] close(16) = -1 EBADF (Bad file descriptor)
[pid 7617] close(17) = -1 EBADF (Bad file descriptor)
[pid 7617] close(18) = -1 EBADF (Bad file descriptor)
[pid 7617] close(19) = -1 EBADF (Bad file descriptor)
[pid 7617] close(20) = -1 EBADF (Bad file descriptor)
[pid 7617] close(21) = -1 EBADF (Bad file descriptor)
[pid 7617] close(22) = -1 EBADF (Bad file descriptor)
[pid 7617] close(23) = -1 EBADF (Bad file descriptor)
[pid 7617] close(24) = -1 EBADF (Bad file descriptor)
[pid 7617] close(25) = -1 EBADF (Bad file descriptor)
[pid 7617] close(26) = -1 EBADF (Bad file descriptor)
[pid 7617] close(27) = -1 EBADF (Bad file descriptor)
[pid 7617] close(28) = -1 EBADF (Bad file descriptor)
[pid 7617] close(29) = -1 EBADF (Bad file descriptor)
[pid 7617] exit_group(0) = ?
[pid 7617] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2581, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7618 attached
, child_tidptr=0x5555562a0690) = 2582
[pid 7618] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7618] setpgid(0, 0) = 0
[pid 7618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7618] write(3, "1000", 4) = 4
[pid 7618] close(3) = 0
[pid 7618] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7618] setns(201, 0) = 0
[pid 7618] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7618] setns(3, 0) = 0
[pid 7618] close(3) = 0
[pid 7618] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7618] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7618] close(3) = -1 EBADF (Bad file descriptor)
[pid 7618] close(4) = 0
[pid 7618] close(5) = -1 EBADF (Bad file descriptor)
[pid 7618] close(6) = -1 EBADF (Bad file descriptor)
[pid 7618] close(7) = -1 EBADF (Bad file descriptor)
[pid 7618] close(8) = -1 EBADF (Bad file descriptor)
[pid 7618] close(9) = -1 EBADF (Bad file descriptor)
[pid 7618] close(10) = -1 EBADF (Bad file descriptor)
[pid 7618] close(11) = -1 EBADF (Bad file descriptor)
[pid 7618] close(12) = -1 EBADF (Bad file descriptor)
[pid 7618] close(13) = -1 EBADF (Bad file descriptor)
[pid 7618] close(14) = -1 EBADF (Bad file descriptor)
[pid 7618] close(15) = -1 EBADF (Bad file descriptor)
[pid 7618] close(16) = -1 EBADF (Bad file descriptor)
[pid 7618] close(17) = -1 EBADF (Bad file descriptor)
[pid 7618] close(18) = -1 EBADF (Bad file descriptor)
[pid 7618] close(19) = -1 EBADF (Bad file descriptor)
[pid 7618] close(20) = -1 EBADF (Bad file descriptor)
[pid 7618] close(21) = -1 EBADF (Bad file descriptor)
[pid 7618] close(22) = -1 EBADF (Bad file descriptor)
[pid 7618] close(23) = -1 EBADF (Bad file descriptor)
[pid 7618] close(24) = -1 EBADF (Bad file descriptor)
[pid 7618] close(25) = -1 EBADF (Bad file descriptor)
[pid 7618] close(26) = -1 EBADF (Bad file descriptor)
[pid 7618] close(27) = -1 EBADF (Bad file descriptor)
[pid 7618] close(28) = -1 EBADF (Bad file descriptor)
[pid 7618] close(29) = -1 EBADF (Bad file descriptor)
[pid 7618] exit_group(0) = ?
[pid 7618] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2582, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7619 attached
<unfinished ...>
[pid 7619] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2583
[pid 7619] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7619] setpgid(0, 0) = 0
[pid 7619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7619] write(3, "1000", 4) = 4
[pid 7619] close(3) = 0
[pid 7619] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7619] setns(201, 0) = 0
[pid 7619] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7619] setns(3, 0) = 0
[pid 7619] close(3) = 0
[pid 7619] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7619] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7619] close(3) = -1 EBADF (Bad file descriptor)
[pid 7619] close(4) = 0
[pid 7619] close(5) = -1 EBADF (Bad file descriptor)
[pid 7619] close(6) = -1 EBADF (Bad file descriptor)
[pid 7619] close(7) = -1 EBADF (Bad file descriptor)
[pid 7619] close(8) = -1 EBADF (Bad file descriptor)
[pid 7619] close(9) = -1 EBADF (Bad file descriptor)
[pid 7619] close(10) = -1 EBADF (Bad file descriptor)
[pid 7619] close(11) = -1 EBADF (Bad file descriptor)
[pid 7619] close(12) = -1 EBADF (Bad file descriptor)
[pid 7619] close(13) = -1 EBADF (Bad file descriptor)
[pid 7619] close(14) = -1 EBADF (Bad file descriptor)
[pid 7619] close(15) = -1 EBADF (Bad file descriptor)
[pid 7619] close(16) = -1 EBADF (Bad file descriptor)
[pid 7619] close(17) = -1 EBADF (Bad file descriptor)
[pid 7619] close(18) = -1 EBADF (Bad file descriptor)
[pid 7619] close(19) = -1 EBADF (Bad file descriptor)
[pid 7619] close(20) = -1 EBADF (Bad file descriptor)
[pid 7619] close(21) = -1 EBADF (Bad file descriptor)
[pid 7619] close(22) = -1 EBADF (Bad file descriptor)
[pid 7619] close(23) = -1 EBADF (Bad file descriptor)
[pid 7619] close(24) = -1 EBADF (Bad file descriptor)
[pid 7619] close(25) = -1 EBADF (Bad file descriptor)
[pid 7619] close(26) = -1 EBADF (Bad file descriptor)
[pid 7619] close(27) = -1 EBADF (Bad file descriptor)
[pid 7619] close(28) = -1 EBADF (Bad file descriptor)
[pid 7619] close(29) = -1 EBADF (Bad file descriptor)
[pid 7619] exit_group(0) = ?
[pid 7619] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2583, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2584
./strace-static-x86_64: Process 7620 attached
[pid 7620] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7620] setpgid(0, 0) = 0
[pid 7620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7620] write(3, "1000", 4) = 4
[pid 7620] close(3) = 0
[pid 7620] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7620] setns(201, 0) = 0
[pid 7620] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7620] setns(3, 0) = 0
[pid 7620] close(3) = 0
[pid 7620] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7620] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7620] close(3) = -1 EBADF (Bad file descriptor)
[pid 7620] close(4) = 0
[pid 7620] close(5) = -1 EBADF (Bad file descriptor)
[pid 7620] close(6) = -1 EBADF (Bad file descriptor)
[pid 7620] close(7) = -1 EBADF (Bad file descriptor)
[pid 7620] close(8) = -1 EBADF (Bad file descriptor)
[pid 7620] close(9) = -1 EBADF (Bad file descriptor)
[pid 7620] close(10) = -1 EBADF (Bad file descriptor)
[pid 7620] close(11) = -1 EBADF (Bad file descriptor)
[pid 7620] close(12) = -1 EBADF (Bad file descriptor)
[pid 7620] close(13) = -1 EBADF (Bad file descriptor)
[pid 7620] close(14) = -1 EBADF (Bad file descriptor)
[pid 7620] close(15) = -1 EBADF (Bad file descriptor)
[pid 7620] close(16) = -1 EBADF (Bad file descriptor)
[pid 7620] close(17) = -1 EBADF (Bad file descriptor)
[pid 7620] close(18) = -1 EBADF (Bad file descriptor)
[pid 7620] close(19) = -1 EBADF (Bad file descriptor)
[pid 7620] close(20) = -1 EBADF (Bad file descriptor)
[pid 7620] close(21) = -1 EBADF (Bad file descriptor)
[pid 7620] close(22) = -1 EBADF (Bad file descriptor)
[pid 7620] close(23) = -1 EBADF (Bad file descriptor)
[pid 7620] close(24) = -1 EBADF (Bad file descriptor)
[pid 7620] close(25) = -1 EBADF (Bad file descriptor)
[pid 7620] close(26) = -1 EBADF (Bad file descriptor)
[pid 7620] close(27) = -1 EBADF (Bad file descriptor)
[pid 7620] close(28) = -1 EBADF (Bad file descriptor)
[pid 7620] close(29) = -1 EBADF (Bad file descriptor)
[pid 7620] exit_group(0) = ?
[pid 7620] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2584, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2585
./strace-static-x86_64: Process 7621 attached
[pid 7621] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7621] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7621] setpgid(0, 0) = 0
[pid 7621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7621] write(3, "1000", 4) = 4
[pid 7621] close(3) = 0
[pid 7621] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7621] setns(201, 0) = 0
[pid 7621] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7621] setns(3, 0) = 0
[pid 7621] close(3) = 0
[pid 7621] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7621] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7621] close(3) = -1 EBADF (Bad file descriptor)
[pid 7621] close(4) = 0
[pid 7621] close(5) = -1 EBADF (Bad file descriptor)
[pid 7621] close(6) = -1 EBADF (Bad file descriptor)
[pid 7621] close(7) = -1 EBADF (Bad file descriptor)
[pid 7621] close(8) = -1 EBADF (Bad file descriptor)
[pid 7621] close(9) = -1 EBADF (Bad file descriptor)
[pid 7621] close(10) = -1 EBADF (Bad file descriptor)
[pid 7621] close(11) = -1 EBADF (Bad file descriptor)
[pid 7621] close(12) = -1 EBADF (Bad file descriptor)
[pid 7621] close(13) = -1 EBADF (Bad file descriptor)
[pid 7621] close(14) = -1 EBADF (Bad file descriptor)
[pid 7621] close(15) = -1 EBADF (Bad file descriptor)
[pid 7621] close(16) = -1 EBADF (Bad file descriptor)
[pid 7621] close(17) = -1 EBADF (Bad file descriptor)
[pid 7621] close(18) = -1 EBADF (Bad file descriptor)
[pid 7621] close(19) = -1 EBADF (Bad file descriptor)
[pid 7621] close(20) = -1 EBADF (Bad file descriptor)
[pid 7621] close(21) = -1 EBADF (Bad file descriptor)
[pid 7621] close(22) = -1 EBADF (Bad file descriptor)
[pid 7621] close(23) = -1 EBADF (Bad file descriptor)
[pid 7621] close(24) = -1 EBADF (Bad file descriptor)
[pid 7621] close(25) = -1 EBADF (Bad file descriptor)
[pid 7621] close(26) = -1 EBADF (Bad file descriptor)
[pid 7621] close(27) = -1 EBADF (Bad file descriptor)
[pid 7621] close(28) = -1 EBADF (Bad file descriptor)
[pid 7621] close(29) = -1 EBADF (Bad file descriptor)
[pid 7621] exit_group(0) = ?
[pid 7621] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2585, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7622 attached
<unfinished ...>
[pid 7622] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7622] setpgid(0, 0) = 0
[pid 7622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2586
[pid 7622] <... openat resumed>) = 3
[pid 7622] write(3, "1000", 4) = 4
[pid 7622] close(3) = 0
[pid 7622] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7622] setns(201, 0) = 0
[pid 7622] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7622] setns(3, 0) = 0
[pid 7622] close(3) = 0
[pid 7622] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7622] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7622] close(3) = -1 EBADF (Bad file descriptor)
[pid 7622] close(4) = 0
[pid 7622] close(5) = -1 EBADF (Bad file descriptor)
[pid 7622] close(6) = -1 EBADF (Bad file descriptor)
[pid 7622] close(7) = -1 EBADF (Bad file descriptor)
[pid 7622] close(8) = -1 EBADF (Bad file descriptor)
[pid 7622] close(9) = -1 EBADF (Bad file descriptor)
[pid 7622] close(10) = -1 EBADF (Bad file descriptor)
[pid 7622] close(11) = -1 EBADF (Bad file descriptor)
[pid 7622] close(12) = -1 EBADF (Bad file descriptor)
[pid 7622] close(13) = -1 EBADF (Bad file descriptor)
[pid 7622] close(14) = -1 EBADF (Bad file descriptor)
[pid 7622] close(15) = -1 EBADF (Bad file descriptor)
[pid 7622] close(16) = -1 EBADF (Bad file descriptor)
[pid 7622] close(17) = -1 EBADF (Bad file descriptor)
[pid 7622] close(18) = -1 EBADF (Bad file descriptor)
[pid 7622] close(19) = -1 EBADF (Bad file descriptor)
[pid 7622] close(20) = -1 EBADF (Bad file descriptor)
[pid 7622] close(21) = -1 EBADF (Bad file descriptor)
[pid 7622] close(22) = -1 EBADF (Bad file descriptor)
[pid 7622] close(23) = -1 EBADF (Bad file descriptor)
[pid 7622] close(24) = -1 EBADF (Bad file descriptor)
[pid 7622] close(25) = -1 EBADF (Bad file descriptor)
[pid 7622] close(26) = -1 EBADF (Bad file descriptor)
[pid 7622] close(27) = -1 EBADF (Bad file descriptor)
[pid 7622] close(28) = -1 EBADF (Bad file descriptor)
[pid 7622] close(29) = -1 EBADF (Bad file descriptor)
[pid 7622] exit_group(0) = ?
[pid 7622] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2586, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2587
./strace-static-x86_64: Process 7623 attached
[pid 7623] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7623] setpgid(0, 0) = 0
[pid 7623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7623] write(3, "1000", 4) = 4
[pid 7623] close(3) = 0
[pid 7623] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7623] setns(201, 0) = 0
[pid 7623] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7623] setns(3, 0) = 0
[pid 7623] close(3) = 0
[pid 7623] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7623] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7623] close(3) = -1 EBADF (Bad file descriptor)
[pid 7623] close(4) = 0
[pid 7623] close(5) = -1 EBADF (Bad file descriptor)
[pid 7623] close(6) = -1 EBADF (Bad file descriptor)
[pid 7623] close(7) = -1 EBADF (Bad file descriptor)
[pid 7623] close(8) = -1 EBADF (Bad file descriptor)
[pid 7623] close(9) = -1 EBADF (Bad file descriptor)
[pid 7623] close(10) = -1 EBADF (Bad file descriptor)
[pid 7623] close(11) = -1 EBADF (Bad file descriptor)
[pid 7623] close(12) = -1 EBADF (Bad file descriptor)
[pid 7623] close(13) = -1 EBADF (Bad file descriptor)
[pid 7623] close(14) = -1 EBADF (Bad file descriptor)
[pid 7623] close(15) = -1 EBADF (Bad file descriptor)
[pid 7623] close(16) = -1 EBADF (Bad file descriptor)
[pid 7623] close(17) = -1 EBADF (Bad file descriptor)
[pid 7623] close(18) = -1 EBADF (Bad file descriptor)
[pid 7623] close(19) = -1 EBADF (Bad file descriptor)
[pid 7623] close(20) = -1 EBADF (Bad file descriptor)
[pid 7623] close(21) = -1 EBADF (Bad file descriptor)
[pid 7623] close(22) = -1 EBADF (Bad file descriptor)
[pid 7623] close(23) = -1 EBADF (Bad file descriptor)
[pid 7623] close(24) = -1 EBADF (Bad file descriptor)
[pid 7623] close(25) = -1 EBADF (Bad file descriptor)
[pid 7623] close(26) = -1 EBADF (Bad file descriptor)
[pid 7623] close(27) = -1 EBADF (Bad file descriptor)
[pid 7623] close(28) = -1 EBADF (Bad file descriptor)
[pid 7623] close(29) = -1 EBADF (Bad file descriptor)
[pid 7623] exit_group(0) = ?
[pid 7623] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2587, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7624 attached
, child_tidptr=0x5555562a0690) = 2588
[pid 7624] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7624] setpgid(0, 0) = 0
[pid 7624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7624] write(3, "1000", 4) = 4
[pid 7624] close(3) = 0
[pid 7624] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7624] setns(201, 0) = 0
[pid 7624] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7624] setns(3, 0) = 0
[pid 7624] close(3) = 0
[pid 7624] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7624] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7624] close(3) = -1 EBADF (Bad file descriptor)
[pid 7624] close(4) = 0
[pid 7624] close(5) = -1 EBADF (Bad file descriptor)
[pid 7624] close(6) = -1 EBADF (Bad file descriptor)
[pid 7624] close(7) = -1 EBADF (Bad file descriptor)
[pid 7624] close(8) = -1 EBADF (Bad file descriptor)
[pid 7624] close(9) = -1 EBADF (Bad file descriptor)
[pid 7624] close(10) = -1 EBADF (Bad file descriptor)
[pid 7624] close(11) = -1 EBADF (Bad file descriptor)
[pid 7624] close(12) = -1 EBADF (Bad file descriptor)
[pid 7624] close(13) = -1 EBADF (Bad file descriptor)
[pid 7624] close(14) = -1 EBADF (Bad file descriptor)
[pid 7624] close(15) = -1 EBADF (Bad file descriptor)
[pid 7624] close(16) = -1 EBADF (Bad file descriptor)
[pid 7624] close(17) = -1 EBADF (Bad file descriptor)
[pid 7624] close(18) = -1 EBADF (Bad file descriptor)
[pid 7624] close(19) = -1 EBADF (Bad file descriptor)
[pid 7624] close(20) = -1 EBADF (Bad file descriptor)
[pid 7624] close(21) = -1 EBADF (Bad file descriptor)
[pid 7624] close(22) = -1 EBADF (Bad file descriptor)
[pid 7624] close(23) = -1 EBADF (Bad file descriptor)
[pid 7624] close(24) = -1 EBADF (Bad file descriptor)
[pid 7624] close(25) = -1 EBADF (Bad file descriptor)
[pid 7624] close(26) = -1 EBADF (Bad file descriptor)
[pid 7624] close(27) = -1 EBADF (Bad file descriptor)
[pid 7624] close(28) = -1 EBADF (Bad file descriptor)
[pid 7624] close(29) = -1 EBADF (Bad file descriptor)
[pid 7624] exit_group(0) = ?
[pid 7624] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2588, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2589
./strace-static-x86_64: Process 7625 attached
[pid 7625] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7625] setpgid(0, 0) = 0
[pid 7625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7625] write(3, "1000", 4) = 4
[pid 7625] close(3) = 0
[pid 7625] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7625] setns(201, 0) = 0
[pid 7625] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7625] setns(3, 0) = 0
[pid 7625] close(3) = 0
[pid 7625] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7625] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7625] close(3) = -1 EBADF (Bad file descriptor)
[pid 7625] close(4) = 0
[pid 7625] close(5) = -1 EBADF (Bad file descriptor)
[pid 7625] close(6) = -1 EBADF (Bad file descriptor)
[pid 7625] close(7) = -1 EBADF (Bad file descriptor)
[pid 7625] close(8) = -1 EBADF (Bad file descriptor)
[pid 7625] close(9) = -1 EBADF (Bad file descriptor)
[pid 7625] close(10) = -1 EBADF (Bad file descriptor)
[pid 7625] close(11) = -1 EBADF (Bad file descriptor)
[pid 7625] close(12) = -1 EBADF (Bad file descriptor)
[pid 7625] close(13) = -1 EBADF (Bad file descriptor)
[pid 7625] close(14) = -1 EBADF (Bad file descriptor)
[pid 7625] close(15) = -1 EBADF (Bad file descriptor)
[pid 7625] close(16) = -1 EBADF (Bad file descriptor)
[pid 7625] close(17) = -1 EBADF (Bad file descriptor)
[pid 7625] close(18) = -1 EBADF (Bad file descriptor)
[pid 7625] close(19) = -1 EBADF (Bad file descriptor)
[pid 7625] close(20) = -1 EBADF (Bad file descriptor)
[pid 7625] close(21) = -1 EBADF (Bad file descriptor)
[pid 7625] close(22) = -1 EBADF (Bad file descriptor)
[pid 7625] close(23) = -1 EBADF (Bad file descriptor)
[pid 7625] close(24) = -1 EBADF (Bad file descriptor)
[pid 7625] close(25) = -1 EBADF (Bad file descriptor)
[pid 7625] close(26) = -1 EBADF (Bad file descriptor)
[pid 7625] close(27) = -1 EBADF (Bad file descriptor)
[pid 7625] close(28) = -1 EBADF (Bad file descriptor)
[pid 7625] close(29) = -1 EBADF (Bad file descriptor)
[pid 7625] exit_group(0) = ?
[pid 7625] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2589, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7626 attached
<unfinished ...>
[pid 7626] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7626] setpgid(0, 0) = 0
[pid 7626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2590
[pid 7626] <... openat resumed>) = 3
[pid 7626] write(3, "1000", 4) = 4
[pid 7626] close(3) = 0
[pid 7626] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7626] setns(201, 0) = 0
[pid 7626] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7626] setns(3, 0) = 0
[pid 7626] close(3) = 0
[pid 7626] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7626] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7626] close(3) = -1 EBADF (Bad file descriptor)
[pid 7626] close(4) = 0
[pid 7626] close(5) = -1 EBADF (Bad file descriptor)
[pid 7626] close(6) = -1 EBADF (Bad file descriptor)
[pid 7626] close(7) = -1 EBADF (Bad file descriptor)
[pid 7626] close(8) = -1 EBADF (Bad file descriptor)
[pid 7626] close(9) = -1 EBADF (Bad file descriptor)
[pid 7626] close(10) = -1 EBADF (Bad file descriptor)
[pid 7626] close(11) = -1 EBADF (Bad file descriptor)
[pid 7626] close(12) = -1 EBADF (Bad file descriptor)
[pid 7626] close(13) = -1 EBADF (Bad file descriptor)
[pid 7626] close(14) = -1 EBADF (Bad file descriptor)
[pid 7626] close(15) = -1 EBADF (Bad file descriptor)
[pid 7626] close(16) = -1 EBADF (Bad file descriptor)
[pid 7626] close(17) = -1 EBADF (Bad file descriptor)
[pid 7626] close(18) = -1 EBADF (Bad file descriptor)
[pid 7626] close(19) = -1 EBADF (Bad file descriptor)
[pid 7626] close(20) = -1 EBADF (Bad file descriptor)
[pid 7626] close(21) = -1 EBADF (Bad file descriptor)
[pid 7626] close(22) = -1 EBADF (Bad file descriptor)
[pid 7626] close(23) = -1 EBADF (Bad file descriptor)
[pid 7626] close(24) = -1 EBADF (Bad file descriptor)
[pid 7626] close(25) = -1 EBADF (Bad file descriptor)
[pid 7626] close(26) = -1 EBADF (Bad file descriptor)
[pid 7626] close(27) = -1 EBADF (Bad file descriptor)
[pid 7626] close(28) = -1 EBADF (Bad file descriptor)
[pid 7626] close(29) = -1 EBADF (Bad file descriptor)
[pid 7626] exit_group(0) = ?
[pid 7626] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2590, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2591
./strace-static-x86_64: Process 7627 attached
[pid 7627] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7627] setpgid(0, 0) = 0
[pid 7627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7627] write(3, "1000", 4) = 4
[pid 7627] close(3) = 0
[pid 7627] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7627] setns(201, 0) = 0
[pid 7627] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7627] setns(3, 0) = 0
[pid 7627] close(3) = 0
[pid 7627] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7627] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7627] close(3) = -1 EBADF (Bad file descriptor)
[pid 7627] close(4) = 0
[pid 7627] close(5) = -1 EBADF (Bad file descriptor)
[pid 7627] close(6) = -1 EBADF (Bad file descriptor)
[pid 7627] close(7) = -1 EBADF (Bad file descriptor)
[pid 7627] close(8) = -1 EBADF (Bad file descriptor)
[pid 7627] close(9) = -1 EBADF (Bad file descriptor)
[pid 7627] close(10) = -1 EBADF (Bad file descriptor)
[pid 7627] close(11) = -1 EBADF (Bad file descriptor)
[pid 7627] close(12) = -1 EBADF (Bad file descriptor)
[pid 7627] close(13) = -1 EBADF (Bad file descriptor)
[pid 7627] close(14) = -1 EBADF (Bad file descriptor)
[pid 7627] close(15) = -1 EBADF (Bad file descriptor)
[pid 7627] close(16) = -1 EBADF (Bad file descriptor)
[pid 7627] close(17) = -1 EBADF (Bad file descriptor)
[pid 7627] close(18) = -1 EBADF (Bad file descriptor)
[pid 7627] close(19) = -1 EBADF (Bad file descriptor)
[pid 7627] close(20) = -1 EBADF (Bad file descriptor)
[pid 7627] close(21) = -1 EBADF (Bad file descriptor)
[pid 7627] close(22) = -1 EBADF (Bad file descriptor)
[pid 7627] close(23) = -1 EBADF (Bad file descriptor)
[pid 7627] close(24) = -1 EBADF (Bad file descriptor)
[pid 7627] close(25) = -1 EBADF (Bad file descriptor)
[pid 7627] close(26) = -1 EBADF (Bad file descriptor)
[pid 7627] close(27) = -1 EBADF (Bad file descriptor)
[pid 7627] close(28) = -1 EBADF (Bad file descriptor)
[pid 7627] close(29) = -1 EBADF (Bad file descriptor)
[pid 7627] exit_group(0) = ?
[pid 7627] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2591, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7628 attached
<unfinished ...>
[pid 7628] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2592
[pid 7628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7628] setpgid(0, 0) = 0
[pid 7628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7628] write(3, "1000", 4) = 4
[pid 7628] close(3) = 0
[pid 7628] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7628] setns(201, 0) = 0
[pid 7628] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7628] setns(3, 0) = 0
[pid 7628] close(3) = 0
[pid 7628] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7628] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7628] close(3) = -1 EBADF (Bad file descriptor)
[pid 7628] close(4) = 0
[pid 7628] close(5) = -1 EBADF (Bad file descriptor)
[pid 7628] close(6) = -1 EBADF (Bad file descriptor)
[pid 7628] close(7) = -1 EBADF (Bad file descriptor)
[pid 7628] close(8) = -1 EBADF (Bad file descriptor)
[pid 7628] close(9) = -1 EBADF (Bad file descriptor)
[pid 7628] close(10) = -1 EBADF (Bad file descriptor)
[pid 7628] close(11) = -1 EBADF (Bad file descriptor)
[pid 7628] close(12) = -1 EBADF (Bad file descriptor)
[pid 7628] close(13) = -1 EBADF (Bad file descriptor)
[pid 7628] close(14) = -1 EBADF (Bad file descriptor)
[pid 7628] close(15) = -1 EBADF (Bad file descriptor)
[pid 7628] close(16) = -1 EBADF (Bad file descriptor)
[pid 7628] close(17) = -1 EBADF (Bad file descriptor)
[pid 7628] close(18) = -1 EBADF (Bad file descriptor)
[pid 7628] close(19) = -1 EBADF (Bad file descriptor)
[pid 7628] close(20) = -1 EBADF (Bad file descriptor)
[pid 7628] close(21) = -1 EBADF (Bad file descriptor)
[pid 7628] close(22) = -1 EBADF (Bad file descriptor)
[pid 7628] close(23) = -1 EBADF (Bad file descriptor)
[pid 7628] close(24) = -1 EBADF (Bad file descriptor)
[pid 7628] close(25) = -1 EBADF (Bad file descriptor)
[pid 7628] close(26) = -1 EBADF (Bad file descriptor)
[pid 7628] close(27) = -1 EBADF (Bad file descriptor)
[pid 7628] close(28) = -1 EBADF (Bad file descriptor)
[pid 7628] close(29) = -1 EBADF (Bad file descriptor)
[pid 7628] exit_group(0) = ?
[pid 7628] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2592, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7629 attached
<unfinished ...>
[pid 7629] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2593
[pid 7629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7629] setpgid(0, 0) = 0
[pid 7629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7629] write(3, "1000", 4) = 4
[pid 7629] close(3) = 0
[pid 7629] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7629] setns(201, 0) = 0
[pid 7629] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7629] setns(3, 0) = 0
[pid 7629] close(3) = 0
[pid 7629] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7629] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7629] close(3) = -1 EBADF (Bad file descriptor)
[pid 7629] close(4) = 0
[pid 7629] close(5) = -1 EBADF (Bad file descriptor)
[pid 7629] close(6) = -1 EBADF (Bad file descriptor)
[pid 7629] close(7) = -1 EBADF (Bad file descriptor)
[pid 7629] close(8) = -1 EBADF (Bad file descriptor)
[pid 7629] close(9) = -1 EBADF (Bad file descriptor)
[pid 7629] close(10) = -1 EBADF (Bad file descriptor)
[pid 7629] close(11) = -1 EBADF (Bad file descriptor)
[pid 7629] close(12) = -1 EBADF (Bad file descriptor)
[pid 7629] close(13) = -1 EBADF (Bad file descriptor)
[pid 7629] close(14) = -1 EBADF (Bad file descriptor)
[pid 7629] close(15) = -1 EBADF (Bad file descriptor)
[pid 7629] close(16) = -1 EBADF (Bad file descriptor)
[pid 7629] close(17) = -1 EBADF (Bad file descriptor)
[pid 7629] close(18) = -1 EBADF (Bad file descriptor)
[pid 7629] close(19) = -1 EBADF (Bad file descriptor)
[pid 7629] close(20) = -1 EBADF (Bad file descriptor)
[pid 7629] close(21) = -1 EBADF (Bad file descriptor)
[pid 7629] close(22) = -1 EBADF (Bad file descriptor)
[pid 7629] close(23) = -1 EBADF (Bad file descriptor)
[pid 7629] close(24) = -1 EBADF (Bad file descriptor)
[pid 7629] close(25) = -1 EBADF (Bad file descriptor)
[pid 7629] close(26) = -1 EBADF (Bad file descriptor)
[pid 7629] close(27) = -1 EBADF (Bad file descriptor)
[pid 7629] close(28) = -1 EBADF (Bad file descriptor)
[pid 7629] close(29) = -1 EBADF (Bad file descriptor)
[pid 7629] exit_group(0) = ?
[pid 7629] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2593, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7630 attached
<unfinished ...>
[pid 7630] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7630] setpgid(0, 0) = 0
[pid 7630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2594
[pid 7630] <... openat resumed>) = 3
[pid 7630] write(3, "1000", 4) = 4
[pid 7630] close(3) = 0
[pid 7630] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7630] setns(201, 0) = 0
[pid 7630] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7630] setns(3, 0) = 0
[pid 7630] close(3) = 0
[pid 7630] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7630] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7630] close(3) = -1 EBADF (Bad file descriptor)
[pid 7630] close(4) = 0
[pid 7630] close(5) = -1 EBADF (Bad file descriptor)
[pid 7630] close(6) = -1 EBADF (Bad file descriptor)
[pid 7630] close(7) = -1 EBADF (Bad file descriptor)
[pid 7630] close(8) = -1 EBADF (Bad file descriptor)
[pid 7630] close(9) = -1 EBADF (Bad file descriptor)
[pid 7630] close(10) = -1 EBADF (Bad file descriptor)
[pid 7630] close(11) = -1 EBADF (Bad file descriptor)
[pid 7630] close(12) = -1 EBADF (Bad file descriptor)
[pid 7630] close(13) = -1 EBADF (Bad file descriptor)
[pid 7630] close(14) = -1 EBADF (Bad file descriptor)
[pid 7630] close(15) = -1 EBADF (Bad file descriptor)
[pid 7630] close(16) = -1 EBADF (Bad file descriptor)
[pid 7630] close(17) = -1 EBADF (Bad file descriptor)
[pid 7630] close(18) = -1 EBADF (Bad file descriptor)
[pid 7630] close(19) = -1 EBADF (Bad file descriptor)
[pid 7630] close(20) = -1 EBADF (Bad file descriptor)
[pid 7630] close(21) = -1 EBADF (Bad file descriptor)
[pid 7630] close(22) = -1 EBADF (Bad file descriptor)
[pid 7630] close(23) = -1 EBADF (Bad file descriptor)
[pid 7630] close(24) = -1 EBADF (Bad file descriptor)
[pid 7630] close(25) = -1 EBADF (Bad file descriptor)
[pid 7630] close(26) = -1 EBADF (Bad file descriptor)
[pid 7630] close(27) = -1 EBADF (Bad file descriptor)
[pid 7630] close(28) = -1 EBADF (Bad file descriptor)
[pid 7630] close(29) = -1 EBADF (Bad file descriptor)
[pid 7630] exit_group(0) = ?
[pid 7630] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2594, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2595
./strace-static-x86_64: Process 7631 attached
[pid 7631] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7631] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7631] setpgid(0, 0) = 0
[pid 7631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7631] write(3, "1000", 4) = 4
[pid 7631] close(3) = 0
[pid 7631] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7631] setns(201, 0) = 0
[pid 7631] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7631] setns(3, 0) = 0
[pid 7631] close(3) = 0
[pid 7631] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7631] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7631] close(3) = -1 EBADF (Bad file descriptor)
[pid 7631] close(4) = 0
[pid 7631] close(5) = -1 EBADF (Bad file descriptor)
[pid 7631] close(6) = -1 EBADF (Bad file descriptor)
[pid 7631] close(7) = -1 EBADF (Bad file descriptor)
[pid 7631] close(8) = -1 EBADF (Bad file descriptor)
[pid 7631] close(9) = -1 EBADF (Bad file descriptor)
[pid 7631] close(10) = -1 EBADF (Bad file descriptor)
[pid 7631] close(11) = -1 EBADF (Bad file descriptor)
[pid 7631] close(12) = -1 EBADF (Bad file descriptor)
[pid 7631] close(13) = -1 EBADF (Bad file descriptor)
[pid 7631] close(14) = -1 EBADF (Bad file descriptor)
[pid 7631] close(15) = -1 EBADF (Bad file descriptor)
[pid 7631] close(16) = -1 EBADF (Bad file descriptor)
[pid 7631] close(17) = -1 EBADF (Bad file descriptor)
[pid 7631] close(18) = -1 EBADF (Bad file descriptor)
[pid 7631] close(19) = -1 EBADF (Bad file descriptor)
[pid 7631] close(20) = -1 EBADF (Bad file descriptor)
[pid 7631] close(21) = -1 EBADF (Bad file descriptor)
[pid 7631] close(22) = -1 EBADF (Bad file descriptor)
[pid 7631] close(23) = -1 EBADF (Bad file descriptor)
[pid 7631] close(24) = -1 EBADF (Bad file descriptor)
[pid 7631] close(25) = -1 EBADF (Bad file descriptor)
[pid 7631] close(26) = -1 EBADF (Bad file descriptor)
[pid 7631] close(27) = -1 EBADF (Bad file descriptor)
[pid 7631] close(28) = -1 EBADF (Bad file descriptor)
[pid 7631] close(29) = -1 EBADF (Bad file descriptor)
[pid 7631] exit_group(0) = ?
[pid 7631] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2595, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7632 attached
, child_tidptr=0x5555562a0690) = 2596
[pid 7632] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7632] setpgid(0, 0) = 0
[pid 7632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7632] write(3, "1000", 4) = 4
[pid 7632] close(3) = 0
[pid 7632] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7632] setns(201, 0) = 0
[pid 7632] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7632] setns(3, 0) = 0
[pid 7632] close(3) = 0
[pid 7632] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7632] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7632] close(3) = -1 EBADF (Bad file descriptor)
[pid 7632] close(4) = 0
[pid 7632] close(5) = -1 EBADF (Bad file descriptor)
[pid 7632] close(6) = -1 EBADF (Bad file descriptor)
[pid 7632] close(7) = -1 EBADF (Bad file descriptor)
[pid 7632] close(8) = -1 EBADF (Bad file descriptor)
[pid 7632] close(9) = -1 EBADF (Bad file descriptor)
[pid 7632] close(10) = -1 EBADF (Bad file descriptor)
[pid 7632] close(11) = -1 EBADF (Bad file descriptor)
[pid 7632] close(12) = -1 EBADF (Bad file descriptor)
[pid 7632] close(13) = -1 EBADF (Bad file descriptor)
[pid 7632] close(14) = -1 EBADF (Bad file descriptor)
[pid 7632] close(15) = -1 EBADF (Bad file descriptor)
[pid 7632] close(16) = -1 EBADF (Bad file descriptor)
[pid 7632] close(17) = -1 EBADF (Bad file descriptor)
[pid 7632] close(18) = -1 EBADF (Bad file descriptor)
[pid 7632] close(19) = -1 EBADF (Bad file descriptor)
[pid 7632] close(20) = -1 EBADF (Bad file descriptor)
[pid 7632] close(21) = -1 EBADF (Bad file descriptor)
[pid 7632] close(22) = -1 EBADF (Bad file descriptor)
[pid 7632] close(23) = -1 EBADF (Bad file descriptor)
[pid 7632] close(24) = -1 EBADF (Bad file descriptor)
[pid 7632] close(25) = -1 EBADF (Bad file descriptor)
[pid 7632] close(26) = -1 EBADF (Bad file descriptor)
[pid 7632] close(27) = -1 EBADF (Bad file descriptor)
[pid 7632] close(28) = -1 EBADF (Bad file descriptor)
[pid 7632] close(29) = -1 EBADF (Bad file descriptor)
[pid 7632] exit_group(0) = ?
[pid 7632] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2596, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7633 attached
<unfinished ...>
[pid 7633] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7633] setpgid(0, 0) = 0
[pid 7633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2597
[pid 7633] <... openat resumed>) = 3
[pid 7633] write(3, "1000", 4) = 4
[pid 7633] close(3) = 0
[pid 7633] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7633] setns(201, 0) = 0
[pid 7633] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7633] setns(3, 0) = 0
[pid 7633] close(3) = 0
[pid 7633] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7633] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7633] close(3) = -1 EBADF (Bad file descriptor)
[pid 7633] close(4) = 0
[pid 7633] close(5) = -1 EBADF (Bad file descriptor)
[pid 7633] close(6) = -1 EBADF (Bad file descriptor)
[pid 7633] close(7) = -1 EBADF (Bad file descriptor)
[pid 7633] close(8) = -1 EBADF (Bad file descriptor)
[pid 7633] close(9) = -1 EBADF (Bad file descriptor)
[pid 7633] close(10) = -1 EBADF (Bad file descriptor)
[pid 7633] close(11) = -1 EBADF (Bad file descriptor)
[pid 7633] close(12) = -1 EBADF (Bad file descriptor)
[pid 7633] close(13) = -1 EBADF (Bad file descriptor)
[pid 7633] close(14) = -1 EBADF (Bad file descriptor)
[pid 7633] close(15) = -1 EBADF (Bad file descriptor)
[pid 7633] close(16) = -1 EBADF (Bad file descriptor)
[pid 7633] close(17) = -1 EBADF (Bad file descriptor)
[pid 7633] close(18) = -1 EBADF (Bad file descriptor)
[pid 7633] close(19) = -1 EBADF (Bad file descriptor)
[pid 7633] close(20) = -1 EBADF (Bad file descriptor)
[pid 7633] close(21) = -1 EBADF (Bad file descriptor)
[pid 7633] close(22) = -1 EBADF (Bad file descriptor)
[pid 7633] close(23) = -1 EBADF (Bad file descriptor)
[pid 7633] close(24) = -1 EBADF (Bad file descriptor)
[pid 7633] close(25) = -1 EBADF (Bad file descriptor)
[pid 7633] close(26) = -1 EBADF (Bad file descriptor)
[pid 7633] close(27) = -1 EBADF (Bad file descriptor)
[pid 7633] close(28) = -1 EBADF (Bad file descriptor)
[pid 7633] close(29) = -1 EBADF (Bad file descriptor)
[pid 7633] exit_group(0) = ?
[pid 7633] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2597, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2598
./strace-static-x86_64: Process 7634 attached
[pid 7634] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7634] setpgid(0, 0) = 0
[pid 7634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7634] write(3, "1000", 4) = 4
[pid 7634] close(3) = 0
[pid 7634] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7634] setns(201, 0) = 0
[pid 7634] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7634] setns(3, 0) = 0
[pid 7634] close(3) = 0
[pid 7634] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7634] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7634] close(3) = -1 EBADF (Bad file descriptor)
[pid 7634] close(4) = 0
[pid 7634] close(5) = -1 EBADF (Bad file descriptor)
[pid 7634] close(6) = -1 EBADF (Bad file descriptor)
[pid 7634] close(7) = -1 EBADF (Bad file descriptor)
[pid 7634] close(8) = -1 EBADF (Bad file descriptor)
[pid 7634] close(9) = -1 EBADF (Bad file descriptor)
[pid 7634] close(10) = -1 EBADF (Bad file descriptor)
[pid 7634] close(11) = -1 EBADF (Bad file descriptor)
[pid 7634] close(12) = -1 EBADF (Bad file descriptor)
[pid 7634] close(13) = -1 EBADF (Bad file descriptor)
[pid 7634] close(14) = -1 EBADF (Bad file descriptor)
[pid 7634] close(15) = -1 EBADF (Bad file descriptor)
[pid 7634] close(16) = -1 EBADF (Bad file descriptor)
[pid 7634] close(17) = -1 EBADF (Bad file descriptor)
[pid 7634] close(18) = -1 EBADF (Bad file descriptor)
[pid 7634] close(19) = -1 EBADF (Bad file descriptor)
[pid 7634] close(20) = -1 EBADF (Bad file descriptor)
[pid 7634] close(21) = -1 EBADF (Bad file descriptor)
[pid 7634] close(22) = -1 EBADF (Bad file descriptor)
[pid 7634] close(23) = -1 EBADF (Bad file descriptor)
[pid 7634] close(24) = -1 EBADF (Bad file descriptor)
[pid 7634] close(25) = -1 EBADF (Bad file descriptor)
[pid 7634] close(26) = -1 EBADF (Bad file descriptor)
[pid 7634] close(27) = -1 EBADF (Bad file descriptor)
[pid 7634] close(28) = -1 EBADF (Bad file descriptor)
[pid 7634] close(29) = -1 EBADF (Bad file descriptor)
[pid 7634] exit_group(0) = ?
[pid 7634] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2598, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7635 attached
, child_tidptr=0x5555562a0690) = 2599
[pid 7635] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7635] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7635] setpgid(0, 0) = 0
[pid 7635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7635] write(3, "1000", 4) = 4
[pid 7635] close(3) = 0
[pid 7635] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7635] setns(201, 0) = 0
[pid 7635] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7635] setns(3, 0) = 0
[pid 7635] close(3) = 0
[pid 7635] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7635] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7635] close(3) = -1 EBADF (Bad file descriptor)
[pid 7635] close(4) = 0
[pid 7635] close(5) = -1 EBADF (Bad file descriptor)
[pid 7635] close(6) = -1 EBADF (Bad file descriptor)
[pid 7635] close(7) = -1 EBADF (Bad file descriptor)
[pid 7635] close(8) = -1 EBADF (Bad file descriptor)
[pid 7635] close(9) = -1 EBADF (Bad file descriptor)
[pid 7635] close(10) = -1 EBADF (Bad file descriptor)
[pid 7635] close(11) = -1 EBADF (Bad file descriptor)
[pid 7635] close(12) = -1 EBADF (Bad file descriptor)
[pid 7635] close(13) = -1 EBADF (Bad file descriptor)
[pid 7635] close(14) = -1 EBADF (Bad file descriptor)
[pid 7635] close(15) = -1 EBADF (Bad file descriptor)
[pid 7635] close(16) = -1 EBADF (Bad file descriptor)
[pid 7635] close(17) = -1 EBADF (Bad file descriptor)
[pid 7635] close(18) = -1 EBADF (Bad file descriptor)
[pid 7635] close(19) = -1 EBADF (Bad file descriptor)
[pid 7635] close(20) = -1 EBADF (Bad file descriptor)
[pid 7635] close(21) = -1 EBADF (Bad file descriptor)
[pid 7635] close(22) = -1 EBADF (Bad file descriptor)
[pid 7635] close(23) = -1 EBADF (Bad file descriptor)
[pid 7635] close(24) = -1 EBADF (Bad file descriptor)
[pid 7635] close(25) = -1 EBADF (Bad file descriptor)
[pid 7635] close(26) = -1 EBADF (Bad file descriptor)
[pid 7635] close(27) = -1 EBADF (Bad file descriptor)
[pid 7635] close(28) = -1 EBADF (Bad file descriptor)
[pid 7635] close(29) = -1 EBADF (Bad file descriptor)
[pid 7635] exit_group(0) = ?
[pid 7635] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2599, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7636 attached
, child_tidptr=0x5555562a0690) = 2600
[pid 7636] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7636] setpgid(0, 0) = 0
[pid 7636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7636] write(3, "1000", 4) = 4
[pid 7636] close(3) = 0
[pid 7636] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7636] setns(201, 0) = 0
[pid 7636] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7636] setns(3, 0) = 0
[pid 7636] close(3) = 0
[pid 7636] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7636] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7636] close(3) = -1 EBADF (Bad file descriptor)
[pid 7636] close(4) = 0
[pid 7636] close(5) = -1 EBADF (Bad file descriptor)
[pid 7636] close(6) = -1 EBADF (Bad file descriptor)
[pid 7636] close(7) = -1 EBADF (Bad file descriptor)
[pid 7636] close(8) = -1 EBADF (Bad file descriptor)
[pid 7636] close(9) = -1 EBADF (Bad file descriptor)
[pid 7636] close(10) = -1 EBADF (Bad file descriptor)
[pid 7636] close(11) = -1 EBADF (Bad file descriptor)
[pid 7636] close(12) = -1 EBADF (Bad file descriptor)
[pid 7636] close(13) = -1 EBADF (Bad file descriptor)
[pid 7636] close(14) = -1 EBADF (Bad file descriptor)
[pid 7636] close(15) = -1 EBADF (Bad file descriptor)
[pid 7636] close(16) = -1 EBADF (Bad file descriptor)
[pid 7636] close(17) = -1 EBADF (Bad file descriptor)
[pid 7636] close(18) = -1 EBADF (Bad file descriptor)
[pid 7636] close(19) = -1 EBADF (Bad file descriptor)
[pid 7636] close(20) = -1 EBADF (Bad file descriptor)
[pid 7636] close(21) = -1 EBADF (Bad file descriptor)
[pid 7636] close(22) = -1 EBADF (Bad file descriptor)
[pid 7636] close(23) = -1 EBADF (Bad file descriptor)
[pid 7636] close(24) = -1 EBADF (Bad file descriptor)
[pid 7636] close(25) = -1 EBADF (Bad file descriptor)
[pid 7636] close(26) = -1 EBADF (Bad file descriptor)
[pid 7636] close(27) = -1 EBADF (Bad file descriptor)
[pid 7636] close(28) = -1 EBADF (Bad file descriptor)
[pid 7636] close(29) = -1 EBADF (Bad file descriptor)
[pid 7636] exit_group(0) = ?
[pid 7636] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2600, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2601
./strace-static-x86_64: Process 7637 attached
[pid 7637] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7637] setpgid(0, 0) = 0
[pid 7637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7637] write(3, "1000", 4) = 4
[pid 7637] close(3) = 0
[pid 7637] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7637] setns(201, 0) = 0
[pid 7637] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7637] setns(3, 0) = 0
[pid 7637] close(3) = 0
[pid 7637] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7637] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7637] close(3) = -1 EBADF (Bad file descriptor)
[pid 7637] close(4) = 0
[pid 7637] close(5) = -1 EBADF (Bad file descriptor)
[pid 7637] close(6) = -1 EBADF (Bad file descriptor)
[pid 7637] close(7) = -1 EBADF (Bad file descriptor)
[pid 7637] close(8) = -1 EBADF (Bad file descriptor)
[pid 7637] close(9) = -1 EBADF (Bad file descriptor)
[pid 7637] close(10) = -1 EBADF (Bad file descriptor)
[pid 7637] close(11) = -1 EBADF (Bad file descriptor)
[pid 7637] close(12) = -1 EBADF (Bad file descriptor)
[pid 7637] close(13) = -1 EBADF (Bad file descriptor)
[pid 7637] close(14) = -1 EBADF (Bad file descriptor)
[pid 7637] close(15) = -1 EBADF (Bad file descriptor)
[pid 7637] close(16) = -1 EBADF (Bad file descriptor)
[pid 7637] close(17) = -1 EBADF (Bad file descriptor)
[pid 7637] close(18) = -1 EBADF (Bad file descriptor)
[pid 7637] close(19) = -1 EBADF (Bad file descriptor)
[pid 7637] close(20) = -1 EBADF (Bad file descriptor)
[pid 7637] close(21) = -1 EBADF (Bad file descriptor)
[pid 7637] close(22) = -1 EBADF (Bad file descriptor)
[pid 7637] close(23) = -1 EBADF (Bad file descriptor)
[pid 7637] close(24) = -1 EBADF (Bad file descriptor)
[pid 7637] close(25) = -1 EBADF (Bad file descriptor)
[pid 7637] close(26) = -1 EBADF (Bad file descriptor)
[pid 7637] close(27) = -1 EBADF (Bad file descriptor)
[pid 7637] close(28) = -1 EBADF (Bad file descriptor)
[pid 7637] close(29) = -1 EBADF (Bad file descriptor)
[pid 7637] exit_group(0) = ?
[pid 7637] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2601, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7638 attached
<unfinished ...>
[pid 7638] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7638] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2602
[pid 7638] <... setpgid resumed>) = 0
[pid 7638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7638] write(3, "1000", 4) = 4
[pid 7638] close(3) = 0
[pid 7638] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7638] setns(201, 0) = 0
[pid 7638] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7638] setns(3, 0) = 0
[pid 7638] close(3) = 0
[pid 7638] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7638] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7638] close(3) = -1 EBADF (Bad file descriptor)
[pid 7638] close(4) = 0
[pid 7638] close(5) = -1 EBADF (Bad file descriptor)
[pid 7638] close(6) = -1 EBADF (Bad file descriptor)
[pid 7638] close(7) = -1 EBADF (Bad file descriptor)
[pid 7638] close(8) = -1 EBADF (Bad file descriptor)
[pid 7638] close(9) = -1 EBADF (Bad file descriptor)
[pid 7638] close(10) = -1 EBADF (Bad file descriptor)
[pid 7638] close(11) = -1 EBADF (Bad file descriptor)
[pid 7638] close(12) = -1 EBADF (Bad file descriptor)
[pid 7638] close(13) = -1 EBADF (Bad file descriptor)
[pid 7638] close(14) = -1 EBADF (Bad file descriptor)
[pid 7638] close(15) = -1 EBADF (Bad file descriptor)
[pid 7638] close(16) = -1 EBADF (Bad file descriptor)
[pid 7638] close(17) = -1 EBADF (Bad file descriptor)
[pid 7638] close(18) = -1 EBADF (Bad file descriptor)
[pid 7638] close(19) = -1 EBADF (Bad file descriptor)
[pid 7638] close(20) = -1 EBADF (Bad file descriptor)
[pid 7638] close(21) = -1 EBADF (Bad file descriptor)
[pid 7638] close(22) = -1 EBADF (Bad file descriptor)
[pid 7638] close(23) = -1 EBADF (Bad file descriptor)
[pid 7638] close(24) = -1 EBADF (Bad file descriptor)
[pid 7638] close(25) = -1 EBADF (Bad file descriptor)
[pid 7638] close(26) = -1 EBADF (Bad file descriptor)
[pid 7638] close(27) = -1 EBADF (Bad file descriptor)
[pid 7638] close(28) = -1 EBADF (Bad file descriptor)
[pid 7638] close(29) = -1 EBADF (Bad file descriptor)
[pid 7638] exit_group(0) = ?
[pid 7638] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2602, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7639 attached
<unfinished ...>
[pid 7639] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2603
[pid 7639] <... set_robust_list resumed>) = 0
[pid 7639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7639] setpgid(0, 0) = 0
[pid 7639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7639] write(3, "1000", 4) = 4
[pid 7639] close(3) = 0
[pid 7639] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7639] setns(201, 0) = 0
[pid 7639] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7639] setns(3, 0) = 0
[pid 7639] close(3) = 0
[pid 7639] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7639] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7639] close(3) = -1 EBADF (Bad file descriptor)
[pid 7639] close(4) = 0
[pid 7639] close(5) = -1 EBADF (Bad file descriptor)
[pid 7639] close(6) = -1 EBADF (Bad file descriptor)
[pid 7639] close(7) = -1 EBADF (Bad file descriptor)
[pid 7639] close(8) = -1 EBADF (Bad file descriptor)
[pid 7639] close(9) = -1 EBADF (Bad file descriptor)
[pid 7639] close(10) = -1 EBADF (Bad file descriptor)
[pid 7639] close(11) = -1 EBADF (Bad file descriptor)
[pid 7639] close(12) = -1 EBADF (Bad file descriptor)
[pid 7639] close(13) = -1 EBADF (Bad file descriptor)
[pid 7639] close(14) = -1 EBADF (Bad file descriptor)
[pid 7639] close(15) = -1 EBADF (Bad file descriptor)
[pid 7639] close(16) = -1 EBADF (Bad file descriptor)
[pid 7639] close(17) = -1 EBADF (Bad file descriptor)
[pid 7639] close(18) = -1 EBADF (Bad file descriptor)
[pid 7639] close(19) = -1 EBADF (Bad file descriptor)
[pid 7639] close(20) = -1 EBADF (Bad file descriptor)
[pid 7639] close(21) = -1 EBADF (Bad file descriptor)
[pid 7639] close(22) = -1 EBADF (Bad file descriptor)
[pid 7639] close(23) = -1 EBADF (Bad file descriptor)
[pid 7639] close(24) = -1 EBADF (Bad file descriptor)
[pid 7639] close(25) = -1 EBADF (Bad file descriptor)
[pid 7639] close(26) = -1 EBADF (Bad file descriptor)
[pid 7639] close(27) = -1 EBADF (Bad file descriptor)
[pid 7639] close(28) = -1 EBADF (Bad file descriptor)
[pid 7639] close(29) = -1 EBADF (Bad file descriptor)
[pid 7639] exit_group(0) = ?
[pid 7639] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2603, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2604
./strace-static-x86_64: Process 7640 attached
[pid 7640] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7640] setpgid(0, 0) = 0
[pid 7640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7640] write(3, "1000", 4) = 4
[pid 7640] close(3) = 0
[pid 7640] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7640] setns(201, 0) = 0
[pid 7640] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7640] setns(3, 0) = 0
[pid 7640] close(3) = 0
[pid 7640] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7640] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7640] close(3) = -1 EBADF (Bad file descriptor)
[pid 7640] close(4) = 0
[pid 7640] close(5) = -1 EBADF (Bad file descriptor)
[pid 7640] close(6) = -1 EBADF (Bad file descriptor)
[pid 7640] close(7) = -1 EBADF (Bad file descriptor)
[pid 7640] close(8) = -1 EBADF (Bad file descriptor)
[pid 7640] close(9) = -1 EBADF (Bad file descriptor)
[pid 7640] close(10) = -1 EBADF (Bad file descriptor)
[pid 7640] close(11) = -1 EBADF (Bad file descriptor)
[pid 7640] close(12) = -1 EBADF (Bad file descriptor)
[pid 7640] close(13) = -1 EBADF (Bad file descriptor)
[pid 7640] close(14) = -1 EBADF (Bad file descriptor)
[pid 7640] close(15) = -1 EBADF (Bad file descriptor)
[pid 7640] close(16) = -1 EBADF (Bad file descriptor)
[pid 7640] close(17) = -1 EBADF (Bad file descriptor)
[pid 7640] close(18) = -1 EBADF (Bad file descriptor)
[pid 7640] close(19) = -1 EBADF (Bad file descriptor)
[pid 7640] close(20) = -1 EBADF (Bad file descriptor)
[pid 7640] close(21) = -1 EBADF (Bad file descriptor)
[pid 7640] close(22) = -1 EBADF (Bad file descriptor)
[pid 7640] close(23) = -1 EBADF (Bad file descriptor)
[pid 7640] close(24) = -1 EBADF (Bad file descriptor)
[pid 7640] close(25) = -1 EBADF (Bad file descriptor)
[pid 7640] close(26) = -1 EBADF (Bad file descriptor)
[pid 7640] close(27) = -1 EBADF (Bad file descriptor)
[pid 7640] close(28) = -1 EBADF (Bad file descriptor)
[pid 7640] close(29) = -1 EBADF (Bad file descriptor)
[pid 7640] exit_group(0) = ?
[pid 7640] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2604, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7641 attached
<unfinished ...>
[pid 7641] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2605
[pid 7641] <... set_robust_list resumed>) = 0
[pid 7641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7641] setpgid(0, 0) = 0
[pid 7641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7641] write(3, "1000", 4) = 4
[pid 7641] close(3) = 0
[pid 7641] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7641] setns(201, 0) = 0
[pid 7641] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7641] setns(3, 0) = 0
[pid 7641] close(3) = 0
[pid 7641] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7641] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7641] close(3) = -1 EBADF (Bad file descriptor)
[pid 7641] close(4) = 0
[pid 7641] close(5) = -1 EBADF (Bad file descriptor)
[pid 7641] close(6) = -1 EBADF (Bad file descriptor)
[pid 7641] close(7) = -1 EBADF (Bad file descriptor)
[pid 7641] close(8) = -1 EBADF (Bad file descriptor)
[pid 7641] close(9) = -1 EBADF (Bad file descriptor)
[pid 7641] close(10) = -1 EBADF (Bad file descriptor)
[pid 7641] close(11) = -1 EBADF (Bad file descriptor)
[pid 7641] close(12) = -1 EBADF (Bad file descriptor)
[pid 7641] close(13) = -1 EBADF (Bad file descriptor)
[pid 7641] close(14) = -1 EBADF (Bad file descriptor)
[pid 7641] close(15) = -1 EBADF (Bad file descriptor)
[pid 7641] close(16) = -1 EBADF (Bad file descriptor)
[pid 7641] close(17) = -1 EBADF (Bad file descriptor)
[pid 7641] close(18) = -1 EBADF (Bad file descriptor)
[pid 7641] close(19) = -1 EBADF (Bad file descriptor)
[pid 7641] close(20) = -1 EBADF (Bad file descriptor)
[pid 7641] close(21) = -1 EBADF (Bad file descriptor)
[pid 7641] close(22) = -1 EBADF (Bad file descriptor)
[pid 7641] close(23) = -1 EBADF (Bad file descriptor)
[pid 7641] close(24) = -1 EBADF (Bad file descriptor)
[pid 7641] close(25) = -1 EBADF (Bad file descriptor)
[pid 7641] close(26) = -1 EBADF (Bad file descriptor)
[pid 7641] close(27) = -1 EBADF (Bad file descriptor)
[pid 7641] close(28) = -1 EBADF (Bad file descriptor)
[pid 7641] close(29) = -1 EBADF (Bad file descriptor)
[pid 7641] exit_group(0) = ?
[pid 7641] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2605, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7642 attached
<unfinished ...>
[pid 7642] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7642] setpgid(0, 0) = 0
[pid 7642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2606
[pid 7642] <... openat resumed>) = 3
[pid 7642] write(3, "1000", 4) = 4
[pid 7642] close(3) = 0
[pid 7642] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7642] setns(201, 0) = 0
[pid 7642] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7642] setns(3, 0) = 0
[pid 7642] close(3) = 0
[pid 7642] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7642] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7642] close(3) = -1 EBADF (Bad file descriptor)
[pid 7642] close(4) = 0
[pid 7642] close(5) = -1 EBADF (Bad file descriptor)
[pid 7642] close(6) = -1 EBADF (Bad file descriptor)
[pid 7642] close(7) = -1 EBADF (Bad file descriptor)
[pid 7642] close(8) = -1 EBADF (Bad file descriptor)
[pid 7642] close(9) = -1 EBADF (Bad file descriptor)
[pid 7642] close(10) = -1 EBADF (Bad file descriptor)
[pid 7642] close(11) = -1 EBADF (Bad file descriptor)
[pid 7642] close(12) = -1 EBADF (Bad file descriptor)
[pid 7642] close(13) = -1 EBADF (Bad file descriptor)
[pid 7642] close(14) = -1 EBADF (Bad file descriptor)
[pid 7642] close(15) = -1 EBADF (Bad file descriptor)
[pid 7642] close(16) = -1 EBADF (Bad file descriptor)
[pid 7642] close(17) = -1 EBADF (Bad file descriptor)
[pid 7642] close(18) = -1 EBADF (Bad file descriptor)
[pid 7642] close(19) = -1 EBADF (Bad file descriptor)
[pid 7642] close(20) = -1 EBADF (Bad file descriptor)
[pid 7642] close(21) = -1 EBADF (Bad file descriptor)
[pid 7642] close(22) = -1 EBADF (Bad file descriptor)
[pid 7642] close(23) = -1 EBADF (Bad file descriptor)
[pid 7642] close(24) = -1 EBADF (Bad file descriptor)
[pid 7642] close(25) = -1 EBADF (Bad file descriptor)
[pid 7642] close(26) = -1 EBADF (Bad file descriptor)
[pid 7642] close(27) = -1 EBADF (Bad file descriptor)
[pid 7642] close(28) = -1 EBADF (Bad file descriptor)
[pid 7642] close(29) = -1 EBADF (Bad file descriptor)
[pid 7642] exit_group(0) = ?
[pid 7642] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2606, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7643 attached
<unfinished ...>
[pid 7643] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2607
[pid 7643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7643] setpgid(0, 0) = 0
[pid 7643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7643] write(3, "1000", 4) = 4
[pid 7643] close(3) = 0
[pid 7643] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7643] setns(201, 0) = 0
[pid 7643] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7643] setns(3, 0) = 0
[pid 7643] close(3) = 0
[pid 7643] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7643] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7643] close(3) = -1 EBADF (Bad file descriptor)
[pid 7643] close(4) = 0
[pid 7643] close(5) = -1 EBADF (Bad file descriptor)
[pid 7643] close(6) = -1 EBADF (Bad file descriptor)
[pid 7643] close(7) = -1 EBADF (Bad file descriptor)
[pid 7643] close(8) = -1 EBADF (Bad file descriptor)
[pid 7643] close(9) = -1 EBADF (Bad file descriptor)
[pid 7643] close(10) = -1 EBADF (Bad file descriptor)
[pid 7643] close(11) = -1 EBADF (Bad file descriptor)
[pid 7643] close(12) = -1 EBADF (Bad file descriptor)
[pid 7643] close(13) = -1 EBADF (Bad file descriptor)
[pid 7643] close(14) = -1 EBADF (Bad file descriptor)
[pid 7643] close(15) = -1 EBADF (Bad file descriptor)
[pid 7643] close(16) = -1 EBADF (Bad file descriptor)
[pid 7643] close(17) = -1 EBADF (Bad file descriptor)
[pid 7643] close(18) = -1 EBADF (Bad file descriptor)
[pid 7643] close(19) = -1 EBADF (Bad file descriptor)
[pid 7643] close(20) = -1 EBADF (Bad file descriptor)
[pid 7643] close(21) = -1 EBADF (Bad file descriptor)
[pid 7643] close(22) = -1 EBADF (Bad file descriptor)
[pid 7643] close(23) = -1 EBADF (Bad file descriptor)
[pid 7643] close(24) = -1 EBADF (Bad file descriptor)
[pid 7643] close(25) = -1 EBADF (Bad file descriptor)
[pid 7643] close(26) = -1 EBADF (Bad file descriptor)
[pid 7643] close(27) = -1 EBADF (Bad file descriptor)
[pid 7643] close(28) = -1 EBADF (Bad file descriptor)
[pid 7643] close(29) = -1 EBADF (Bad file descriptor)
[pid 7643] exit_group(0) = ?
[pid 7643] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2607, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7644 attached
<unfinished ...>
[pid 7644] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2608
[pid 7644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7644] setpgid(0, 0) = 0
[pid 7644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7644] write(3, "1000", 4) = 4
[pid 7644] close(3) = 0
[pid 7644] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7644] setns(201, 0) = 0
[pid 7644] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7644] setns(3, 0) = 0
[pid 7644] close(3) = 0
[pid 7644] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7644] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7644] close(3) = -1 EBADF (Bad file descriptor)
[pid 7644] close(4) = 0
[pid 7644] close(5) = -1 EBADF (Bad file descriptor)
[pid 7644] close(6) = -1 EBADF (Bad file descriptor)
[pid 7644] close(7) = -1 EBADF (Bad file descriptor)
[pid 7644] close(8) = -1 EBADF (Bad file descriptor)
[pid 7644] close(9) = -1 EBADF (Bad file descriptor)
[pid 7644] close(10) = -1 EBADF (Bad file descriptor)
[pid 7644] close(11) = -1 EBADF (Bad file descriptor)
[pid 7644] close(12) = -1 EBADF (Bad file descriptor)
[pid 7644] close(13) = -1 EBADF (Bad file descriptor)
[pid 7644] close(14) = -1 EBADF (Bad file descriptor)
[pid 7644] close(15) = -1 EBADF (Bad file descriptor)
[pid 7644] close(16) = -1 EBADF (Bad file descriptor)
[pid 7644] close(17) = -1 EBADF (Bad file descriptor)
[pid 7644] close(18) = -1 EBADF (Bad file descriptor)
[pid 7644] close(19) = -1 EBADF (Bad file descriptor)
[pid 7644] close(20) = -1 EBADF (Bad file descriptor)
[pid 7644] close(21) = -1 EBADF (Bad file descriptor)
[pid 7644] close(22) = -1 EBADF (Bad file descriptor)
[pid 7644] close(23) = -1 EBADF (Bad file descriptor)
[pid 7644] close(24) = -1 EBADF (Bad file descriptor)
[pid 7644] close(25) = -1 EBADF (Bad file descriptor)
[pid 7644] close(26) = -1 EBADF (Bad file descriptor)
[pid 7644] close(27) = -1 EBADF (Bad file descriptor)
[pid 7644] close(28) = -1 EBADF (Bad file descriptor)
[pid 7644] close(29) = -1 EBADF (Bad file descriptor)
[pid 7644] exit_group(0) = ?
[pid 7644] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2608, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7645 attached
<unfinished ...>
[pid 7645] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2609
[pid 7645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7645] setpgid(0, 0) = 0
[pid 7645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7645] write(3, "1000", 4) = 4
[pid 7645] close(3) = 0
[pid 7645] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7645] setns(201, 0) = 0
[pid 7645] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7645] setns(3, 0) = 0
[pid 7645] close(3) = 0
[pid 7645] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7645] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7645] close(3) = -1 EBADF (Bad file descriptor)
[pid 7645] close(4) = 0
[pid 7645] close(5) = -1 EBADF (Bad file descriptor)
[pid 7645] close(6) = -1 EBADF (Bad file descriptor)
[pid 7645] close(7) = -1 EBADF (Bad file descriptor)
[pid 7645] close(8) = -1 EBADF (Bad file descriptor)
[pid 7645] close(9) = -1 EBADF (Bad file descriptor)
[pid 7645] close(10) = -1 EBADF (Bad file descriptor)
[pid 7645] close(11) = -1 EBADF (Bad file descriptor)
[pid 7645] close(12) = -1 EBADF (Bad file descriptor)
[pid 7645] close(13) = -1 EBADF (Bad file descriptor)
[pid 7645] close(14) = -1 EBADF (Bad file descriptor)
[pid 7645] close(15) = -1 EBADF (Bad file descriptor)
[pid 7645] close(16) = -1 EBADF (Bad file descriptor)
[pid 7645] close(17) = -1 EBADF (Bad file descriptor)
[pid 7645] close(18) = -1 EBADF (Bad file descriptor)
[pid 7645] close(19) = -1 EBADF (Bad file descriptor)
[pid 7645] close(20) = -1 EBADF (Bad file descriptor)
[pid 7645] close(21) = -1 EBADF (Bad file descriptor)
[pid 7645] close(22) = -1 EBADF (Bad file descriptor)
[pid 7645] close(23) = -1 EBADF (Bad file descriptor)
[pid 7645] close(24) = -1 EBADF (Bad file descriptor)
[pid 7645] close(25) = -1 EBADF (Bad file descriptor)
[pid 7645] close(26) = -1 EBADF (Bad file descriptor)
[pid 7645] close(27) = -1 EBADF (Bad file descriptor)
[pid 7645] close(28) = -1 EBADF (Bad file descriptor)
[pid 7645] close(29) = -1 EBADF (Bad file descriptor)
[pid 7645] exit_group(0) = ?
[pid 7645] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2609, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7646 attached
<unfinished ...>
[pid 7646] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2610
[pid 7646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7646] setpgid(0, 0) = 0
[pid 7646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7646] write(3, "1000", 4) = 4
[pid 7646] close(3) = 0
[pid 7646] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7646] setns(201, 0) = 0
[pid 7646] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7646] setns(3, 0) = 0
[pid 7646] close(3) = 0
[pid 7646] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7646] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7646] close(3) = -1 EBADF (Bad file descriptor)
[pid 7646] close(4) = 0
[pid 7646] close(5) = -1 EBADF (Bad file descriptor)
[pid 7646] close(6) = -1 EBADF (Bad file descriptor)
[pid 7646] close(7) = -1 EBADF (Bad file descriptor)
[pid 7646] close(8) = -1 EBADF (Bad file descriptor)
[pid 7646] close(9) = -1 EBADF (Bad file descriptor)
[pid 7646] close(10) = -1 EBADF (Bad file descriptor)
[pid 7646] close(11) = -1 EBADF (Bad file descriptor)
[pid 7646] close(12) = -1 EBADF (Bad file descriptor)
[pid 7646] close(13) = -1 EBADF (Bad file descriptor)
[pid 7646] close(14) = -1 EBADF (Bad file descriptor)
[pid 7646] close(15) = -1 EBADF (Bad file descriptor)
[pid 7646] close(16) = -1 EBADF (Bad file descriptor)
[pid 7646] close(17) = -1 EBADF (Bad file descriptor)
[pid 7646] close(18) = -1 EBADF (Bad file descriptor)
[pid 7646] close(19) = -1 EBADF (Bad file descriptor)
[pid 7646] close(20) = -1 EBADF (Bad file descriptor)
[pid 7646] close(21) = -1 EBADF (Bad file descriptor)
[pid 7646] close(22) = -1 EBADF (Bad file descriptor)
[pid 7646] close(23) = -1 EBADF (Bad file descriptor)
[pid 7646] close(24) = -1 EBADF (Bad file descriptor)
[pid 7646] close(25) = -1 EBADF (Bad file descriptor)
[pid 7646] close(26) = -1 EBADF (Bad file descriptor)
[pid 7646] close(27) = -1 EBADF (Bad file descriptor)
[pid 7646] close(28) = -1 EBADF (Bad file descriptor)
[pid 7646] close(29) = -1 EBADF (Bad file descriptor)
[pid 7646] exit_group(0) = ?
[pid 7646] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2610, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7647 attached
<unfinished ...>
[pid 7647] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2611
[pid 7647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7647] setpgid(0, 0) = 0
[pid 7647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7647] write(3, "1000", 4) = 4
[pid 7647] close(3) = 0
[pid 7647] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7647] setns(201, 0) = 0
[pid 7647] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7647] setns(3, 0) = 0
[pid 7647] close(3) = 0
[pid 7647] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7647] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7647] close(3) = -1 EBADF (Bad file descriptor)
[pid 7647] close(4) = 0
[pid 7647] close(5) = -1 EBADF (Bad file descriptor)
[pid 7647] close(6) = -1 EBADF (Bad file descriptor)
[pid 7647] close(7) = -1 EBADF (Bad file descriptor)
[pid 7647] close(8) = -1 EBADF (Bad file descriptor)
[pid 7647] close(9) = -1 EBADF (Bad file descriptor)
[pid 7647] close(10) = -1 EBADF (Bad file descriptor)
[pid 7647] close(11) = -1 EBADF (Bad file descriptor)
[pid 7647] close(12) = -1 EBADF (Bad file descriptor)
[pid 7647] close(13) = -1 EBADF (Bad file descriptor)
[pid 7647] close(14) = -1 EBADF (Bad file descriptor)
[pid 7647] close(15) = -1 EBADF (Bad file descriptor)
[pid 7647] close(16) = -1 EBADF (Bad file descriptor)
[pid 7647] close(17) = -1 EBADF (Bad file descriptor)
[pid 7647] close(18) = -1 EBADF (Bad file descriptor)
[pid 7647] close(19) = -1 EBADF (Bad file descriptor)
[pid 7647] close(20) = -1 EBADF (Bad file descriptor)
[pid 7647] close(21) = -1 EBADF (Bad file descriptor)
[pid 7647] close(22) = -1 EBADF (Bad file descriptor)
[pid 7647] close(23) = -1 EBADF (Bad file descriptor)
[pid 7647] close(24) = -1 EBADF (Bad file descriptor)
[pid 7647] close(25) = -1 EBADF (Bad file descriptor)
[pid 7647] close(26) = -1 EBADF (Bad file descriptor)
[pid 7647] close(27) = -1 EBADF (Bad file descriptor)
[pid 7647] close(28) = -1 EBADF (Bad file descriptor)
[pid 7647] close(29) = -1 EBADF (Bad file descriptor)
[pid 7647] exit_group(0) = ?
[pid 7647] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2611, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7648 attached
, child_tidptr=0x5555562a0690) = 2612
[pid 7648] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7648] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7648] setpgid(0, 0) = 0
[pid 7648] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7648] write(3, "1000", 4) = 4
[pid 7648] close(3) = 0
[pid 7648] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7648] setns(201, 0) = 0
[pid 7648] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7648] setns(3, 0) = 0
[pid 7648] close(3) = 0
[pid 7648] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7648] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7648] close(3) = -1 EBADF (Bad file descriptor)
[pid 7648] close(4) = 0
[pid 7648] close(5) = -1 EBADF (Bad file descriptor)
[pid 7648] close(6) = -1 EBADF (Bad file descriptor)
[pid 7648] close(7) = -1 EBADF (Bad file descriptor)
[pid 7648] close(8) = -1 EBADF (Bad file descriptor)
[pid 7648] close(9) = -1 EBADF (Bad file descriptor)
[pid 7648] close(10) = -1 EBADF (Bad file descriptor)
[pid 7648] close(11) = -1 EBADF (Bad file descriptor)
[pid 7648] close(12) = -1 EBADF (Bad file descriptor)
[pid 7648] close(13) = -1 EBADF (Bad file descriptor)
[pid 7648] close(14) = -1 EBADF (Bad file descriptor)
[pid 7648] close(15) = -1 EBADF (Bad file descriptor)
[pid 7648] close(16) = -1 EBADF (Bad file descriptor)
[pid 7648] close(17) = -1 EBADF (Bad file descriptor)
[pid 7648] close(18) = -1 EBADF (Bad file descriptor)
[pid 7648] close(19) = -1 EBADF (Bad file descriptor)
[pid 7648] close(20) = -1 EBADF (Bad file descriptor)
[pid 7648] close(21) = -1 EBADF (Bad file descriptor)
[pid 7648] close(22) = -1 EBADF (Bad file descriptor)
[pid 7648] close(23) = -1 EBADF (Bad file descriptor)
[pid 7648] close(24) = -1 EBADF (Bad file descriptor)
[pid 7648] close(25) = -1 EBADF (Bad file descriptor)
[pid 7648] close(26) = -1 EBADF (Bad file descriptor)
[pid 7648] close(27) = -1 EBADF (Bad file descriptor)
[pid 7648] close(28) = -1 EBADF (Bad file descriptor)
[pid 7648] close(29) = -1 EBADF (Bad file descriptor)
[pid 7648] exit_group(0) = ?
[pid 7648] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2612, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7649 attached
<unfinished ...>
[pid 7649] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2613
[pid 7649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7649] setpgid(0, 0) = 0
[pid 7649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7649] write(3, "1000", 4) = 4
[pid 7649] close(3) = 0
[pid 7649] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7649] setns(201, 0) = 0
[pid 7649] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7649] setns(3, 0) = 0
[pid 7649] close(3) = 0
[pid 7649] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7649] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7649] close(3) = -1 EBADF (Bad file descriptor)
[pid 7649] close(4) = 0
[pid 7649] close(5) = -1 EBADF (Bad file descriptor)
[pid 7649] close(6) = -1 EBADF (Bad file descriptor)
[pid 7649] close(7) = -1 EBADF (Bad file descriptor)
[pid 7649] close(8) = -1 EBADF (Bad file descriptor)
[pid 7649] close(9) = -1 EBADF (Bad file descriptor)
[pid 7649] close(10) = -1 EBADF (Bad file descriptor)
[pid 7649] close(11) = -1 EBADF (Bad file descriptor)
[pid 7649] close(12) = -1 EBADF (Bad file descriptor)
[pid 7649] close(13) = -1 EBADF (Bad file descriptor)
[pid 7649] close(14) = -1 EBADF (Bad file descriptor)
[pid 7649] close(15) = -1 EBADF (Bad file descriptor)
[pid 7649] close(16) = -1 EBADF (Bad file descriptor)
[pid 7649] close(17) = -1 EBADF (Bad file descriptor)
[pid 7649] close(18) = -1 EBADF (Bad file descriptor)
[pid 7649] close(19) = -1 EBADF (Bad file descriptor)
[pid 7649] close(20) = -1 EBADF (Bad file descriptor)
[pid 7649] close(21) = -1 EBADF (Bad file descriptor)
[pid 7649] close(22) = -1 EBADF (Bad file descriptor)
[pid 7649] close(23) = -1 EBADF (Bad file descriptor)
[pid 7649] close(24) = -1 EBADF (Bad file descriptor)
[pid 7649] close(25) = -1 EBADF (Bad file descriptor)
[pid 7649] close(26) = -1 EBADF (Bad file descriptor)
[pid 7649] close(27) = -1 EBADF (Bad file descriptor)
[pid 7649] close(28) = -1 EBADF (Bad file descriptor)
[pid 7649] close(29) = -1 EBADF (Bad file descriptor)
[pid 7649] exit_group(0) = ?
[pid 7649] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2613, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7650 attached
<unfinished ...>
[pid 7650] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7650] setpgid(0, 0) = 0
[pid 7650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2614
[pid 7650] <... openat resumed>) = 3
[pid 7650] write(3, "1000", 4) = 4
[pid 7650] close(3) = 0
[pid 7650] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7650] setns(201, 0) = 0
[pid 7650] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7650] setns(3, 0) = 0
[pid 7650] close(3) = 0
[pid 7650] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7650] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7650] close(3) = -1 EBADF (Bad file descriptor)
[pid 7650] close(4) = 0
[pid 7650] close(5) = -1 EBADF (Bad file descriptor)
[pid 7650] close(6) = -1 EBADF (Bad file descriptor)
[pid 7650] close(7) = -1 EBADF (Bad file descriptor)
[pid 7650] close(8) = -1 EBADF (Bad file descriptor)
[pid 7650] close(9) = -1 EBADF (Bad file descriptor)
[pid 7650] close(10) = -1 EBADF (Bad file descriptor)
[pid 7650] close(11) = -1 EBADF (Bad file descriptor)
[pid 7650] close(12) = -1 EBADF (Bad file descriptor)
[pid 7650] close(13) = -1 EBADF (Bad file descriptor)
[pid 7650] close(14) = -1 EBADF (Bad file descriptor)
[pid 7650] close(15) = -1 EBADF (Bad file descriptor)
[pid 7650] close(16) = -1 EBADF (Bad file descriptor)
[pid 7650] close(17) = -1 EBADF (Bad file descriptor)
[pid 7650] close(18) = -1 EBADF (Bad file descriptor)
[pid 7650] close(19) = -1 EBADF (Bad file descriptor)
[pid 7650] close(20) = -1 EBADF (Bad file descriptor)
[pid 7650] close(21) = -1 EBADF (Bad file descriptor)
[pid 7650] close(22) = -1 EBADF (Bad file descriptor)
[pid 7650] close(23) = -1 EBADF (Bad file descriptor)
[pid 7650] close(24) = -1 EBADF (Bad file descriptor)
[pid 7650] close(25) = -1 EBADF (Bad file descriptor)
[pid 7650] close(26) = -1 EBADF (Bad file descriptor)
[pid 7650] close(27) = -1 EBADF (Bad file descriptor)
[pid 7650] close(28) = -1 EBADF (Bad file descriptor)
[pid 7650] close(29) = -1 EBADF (Bad file descriptor)
[pid 7650] exit_group(0) = ?
[pid 7650] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2614, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7651 attached
, child_tidptr=0x5555562a0690) = 2615
[pid 7651] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7651] setpgid(0, 0) = 0
[pid 7651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7651] write(3, "1000", 4) = 4
[pid 7651] close(3) = 0
[pid 7651] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7651] setns(201, 0) = 0
[pid 7651] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7651] setns(3, 0) = 0
[pid 7651] close(3) = 0
[pid 7651] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7651] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7651] close(3) = -1 EBADF (Bad file descriptor)
[pid 7651] close(4) = 0
[pid 7651] close(5) = -1 EBADF (Bad file descriptor)
[pid 7651] close(6) = -1 EBADF (Bad file descriptor)
[pid 7651] close(7) = -1 EBADF (Bad file descriptor)
[pid 7651] close(8) = -1 EBADF (Bad file descriptor)
[pid 7651] close(9) = -1 EBADF (Bad file descriptor)
[pid 7651] close(10) = -1 EBADF (Bad file descriptor)
[pid 7651] close(11) = -1 EBADF (Bad file descriptor)
[pid 7651] close(12) = -1 EBADF (Bad file descriptor)
[pid 7651] close(13) = -1 EBADF (Bad file descriptor)
[pid 7651] close(14) = -1 EBADF (Bad file descriptor)
[pid 7651] close(15) = -1 EBADF (Bad file descriptor)
[pid 7651] close(16) = -1 EBADF (Bad file descriptor)
[pid 7651] close(17) = -1 EBADF (Bad file descriptor)
[pid 7651] close(18) = -1 EBADF (Bad file descriptor)
[pid 7651] close(19) = -1 EBADF (Bad file descriptor)
[pid 7651] close(20) = -1 EBADF (Bad file descriptor)
[pid 7651] close(21) = -1 EBADF (Bad file descriptor)
[pid 7651] close(22) = -1 EBADF (Bad file descriptor)
[pid 7651] close(23) = -1 EBADF (Bad file descriptor)
[pid 7651] close(24) = -1 EBADF (Bad file descriptor)
[pid 7651] close(25) = -1 EBADF (Bad file descriptor)
[pid 7651] close(26) = -1 EBADF (Bad file descriptor)
[pid 7651] close(27) = -1 EBADF (Bad file descriptor)
[pid 7651] close(28) = -1 EBADF (Bad file descriptor)
[pid 7651] close(29) = -1 EBADF (Bad file descriptor)
[pid 7651] exit_group(0) = ?
[pid 7651] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2615, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2616
./strace-static-x86_64: Process 7652 attached
[pid 7652] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7652] setpgid(0, 0) = 0
[pid 7652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7652] write(3, "1000", 4) = 4
[pid 7652] close(3) = 0
[pid 7652] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7652] setns(201, 0) = 0
[pid 7652] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7652] setns(3, 0) = 0
[pid 7652] close(3) = 0
[pid 7652] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7652] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7652] close(3) = -1 EBADF (Bad file descriptor)
[pid 7652] close(4) = 0
[pid 7652] close(5) = -1 EBADF (Bad file descriptor)
[pid 7652] close(6) = -1 EBADF (Bad file descriptor)
[pid 7652] close(7) = -1 EBADF (Bad file descriptor)
[pid 7652] close(8) = -1 EBADF (Bad file descriptor)
[pid 7652] close(9) = -1 EBADF (Bad file descriptor)
[pid 7652] close(10) = -1 EBADF (Bad file descriptor)
[pid 7652] close(11) = -1 EBADF (Bad file descriptor)
[pid 7652] close(12) = -1 EBADF (Bad file descriptor)
[pid 7652] close(13) = -1 EBADF (Bad file descriptor)
[pid 7652] close(14) = -1 EBADF (Bad file descriptor)
[pid 7652] close(15) = -1 EBADF (Bad file descriptor)
[pid 7652] close(16) = -1 EBADF (Bad file descriptor)
[pid 7652] close(17) = -1 EBADF (Bad file descriptor)
[pid 7652] close(18) = -1 EBADF (Bad file descriptor)
[pid 7652] close(19) = -1 EBADF (Bad file descriptor)
[pid 7652] close(20) = -1 EBADF (Bad file descriptor)
[pid 7652] close(21) = -1 EBADF (Bad file descriptor)
[pid 7652] close(22) = -1 EBADF (Bad file descriptor)
[pid 7652] close(23) = -1 EBADF (Bad file descriptor)
[pid 7652] close(24) = -1 EBADF (Bad file descriptor)
[pid 7652] close(25) = -1 EBADF (Bad file descriptor)
[pid 7652] close(26) = -1 EBADF (Bad file descriptor)
[pid 7652] close(27) = -1 EBADF (Bad file descriptor)
[pid 7652] close(28) = -1 EBADF (Bad file descriptor)
[pid 7652] close(29) = -1 EBADF (Bad file descriptor)
[pid 7652] exit_group(0) = ?
[pid 7652] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2616, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7653 attached
<unfinished ...>
[pid 7653] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2617
[pid 7653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7653] setpgid(0, 0) = 0
[pid 7653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7653] write(3, "1000", 4) = 4
[pid 7653] close(3) = 0
[pid 7653] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7653] setns(201, 0) = 0
[pid 7653] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7653] setns(3, 0) = 0
[pid 7653] close(3) = 0
[pid 7653] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7653] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7653] close(3) = -1 EBADF (Bad file descriptor)
[pid 7653] close(4) = 0
[pid 7653] close(5) = -1 EBADF (Bad file descriptor)
[pid 7653] close(6) = -1 EBADF (Bad file descriptor)
[pid 7653] close(7) = -1 EBADF (Bad file descriptor)
[pid 7653] close(8) = -1 EBADF (Bad file descriptor)
[pid 7653] close(9) = -1 EBADF (Bad file descriptor)
[pid 7653] close(10) = -1 EBADF (Bad file descriptor)
[pid 7653] close(11) = -1 EBADF (Bad file descriptor)
[pid 7653] close(12) = -1 EBADF (Bad file descriptor)
[pid 7653] close(13) = -1 EBADF (Bad file descriptor)
[pid 7653] close(14) = -1 EBADF (Bad file descriptor)
[pid 7653] close(15) = -1 EBADF (Bad file descriptor)
[pid 7653] close(16) = -1 EBADF (Bad file descriptor)
[pid 7653] close(17) = -1 EBADF (Bad file descriptor)
[pid 7653] close(18) = -1 EBADF (Bad file descriptor)
[pid 7653] close(19) = -1 EBADF (Bad file descriptor)
[pid 7653] close(20) = -1 EBADF (Bad file descriptor)
[pid 7653] close(21) = -1 EBADF (Bad file descriptor)
[pid 7653] close(22) = -1 EBADF (Bad file descriptor)
[pid 7653] close(23) = -1 EBADF (Bad file descriptor)
[pid 7653] close(24) = -1 EBADF (Bad file descriptor)
[pid 7653] close(25) = -1 EBADF (Bad file descriptor)
[pid 7653] close(26) = -1 EBADF (Bad file descriptor)
[pid 7653] close(27) = -1 EBADF (Bad file descriptor)
[pid 7653] close(28) = -1 EBADF (Bad file descriptor)
[pid 7653] close(29) = -1 EBADF (Bad file descriptor)
[pid 7653] exit_group(0) = ?
[pid 7653] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2617, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7654 attached
, child_tidptr=0x5555562a0690) = 2618
[pid 7654] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7654] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7654] setpgid(0, 0) = 0
[pid 7654] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7654] write(3, "1000", 4) = 4
[pid 7654] close(3) = 0
[pid 7654] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7654] setns(201, 0) = 0
[pid 7654] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7654] setns(3, 0) = 0
[pid 7654] close(3) = 0
[pid 7654] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7654] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7654] close(3) = -1 EBADF (Bad file descriptor)
[pid 7654] close(4) = 0
[pid 7654] close(5) = -1 EBADF (Bad file descriptor)
[pid 7654] close(6) = -1 EBADF (Bad file descriptor)
[pid 7654] close(7) = -1 EBADF (Bad file descriptor)
[pid 7654] close(8) = -1 EBADF (Bad file descriptor)
[pid 7654] close(9) = -1 EBADF (Bad file descriptor)
[pid 7654] close(10) = -1 EBADF (Bad file descriptor)
[pid 7654] close(11) = -1 EBADF (Bad file descriptor)
[pid 7654] close(12) = -1 EBADF (Bad file descriptor)
[pid 7654] close(13) = -1 EBADF (Bad file descriptor)
[pid 7654] close(14) = -1 EBADF (Bad file descriptor)
[pid 7654] close(15) = -1 EBADF (Bad file descriptor)
[pid 7654] close(16) = -1 EBADF (Bad file descriptor)
[pid 7654] close(17) = -1 EBADF (Bad file descriptor)
[pid 7654] close(18) = -1 EBADF (Bad file descriptor)
[pid 7654] close(19) = -1 EBADF (Bad file descriptor)
[pid 7654] close(20) = -1 EBADF (Bad file descriptor)
[pid 7654] close(21) = -1 EBADF (Bad file descriptor)
[pid 7654] close(22) = -1 EBADF (Bad file descriptor)
[pid 7654] close(23) = -1 EBADF (Bad file descriptor)
[pid 7654] close(24) = -1 EBADF (Bad file descriptor)
[pid 7654] close(25) = -1 EBADF (Bad file descriptor)
[pid 7654] close(26) = -1 EBADF (Bad file descriptor)
[pid 7654] close(27) = -1 EBADF (Bad file descriptor)
[pid 7654] close(28) = -1 EBADF (Bad file descriptor)
[pid 7654] close(29) = -1 EBADF (Bad file descriptor)
[pid 7654] exit_group(0) = ?
[pid 7654] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2618, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7655 attached
<unfinished ...>
[pid 7655] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2619
[pid 7655] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7655] setpgid(0, 0) = 0
[pid 7655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7655] write(3, "1000", 4) = 4
[pid 7655] close(3) = 0
[pid 7655] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7655] setns(201, 0) = 0
[pid 7655] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7655] setns(3, 0) = 0
[pid 7655] close(3) = 0
[pid 7655] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7655] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7655] close(3) = -1 EBADF (Bad file descriptor)
[pid 7655] close(4) = 0
[pid 7655] close(5) = -1 EBADF (Bad file descriptor)
[pid 7655] close(6) = -1 EBADF (Bad file descriptor)
[pid 7655] close(7) = -1 EBADF (Bad file descriptor)
[pid 7655] close(8) = -1 EBADF (Bad file descriptor)
[pid 7655] close(9) = -1 EBADF (Bad file descriptor)
[pid 7655] close(10) = -1 EBADF (Bad file descriptor)
[pid 7655] close(11) = -1 EBADF (Bad file descriptor)
[pid 7655] close(12) = -1 EBADF (Bad file descriptor)
[pid 7655] close(13) = -1 EBADF (Bad file descriptor)
[pid 7655] close(14) = -1 EBADF (Bad file descriptor)
[pid 7655] close(15) = -1 EBADF (Bad file descriptor)
[pid 7655] close(16) = -1 EBADF (Bad file descriptor)
[pid 7655] close(17) = -1 EBADF (Bad file descriptor)
[pid 7655] close(18) = -1 EBADF (Bad file descriptor)
[pid 7655] close(19) = -1 EBADF (Bad file descriptor)
[pid 7655] close(20) = -1 EBADF (Bad file descriptor)
[pid 7655] close(21) = -1 EBADF (Bad file descriptor)
[pid 7655] close(22) = -1 EBADF (Bad file descriptor)
[pid 7655] close(23) = -1 EBADF (Bad file descriptor)
[pid 7655] close(24) = -1 EBADF (Bad file descriptor)
[pid 7655] close(25) = -1 EBADF (Bad file descriptor)
[pid 7655] close(26) = -1 EBADF (Bad file descriptor)
[pid 7655] close(27) = -1 EBADF (Bad file descriptor)
[pid 7655] close(28) = -1 EBADF (Bad file descriptor)
[pid 7655] close(29) = -1 EBADF (Bad file descriptor)
[pid 7655] exit_group(0) = ?
[pid 7655] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2619, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7656 attached
<unfinished ...>
[pid 7656] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2620
[pid 7656] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7656] setpgid(0, 0) = 0
[pid 7656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7656] write(3, "1000", 4) = 4
[pid 7656] close(3) = 0
[pid 7656] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7656] setns(201, 0) = 0
[pid 7656] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7656] setns(3, 0) = 0
[pid 7656] close(3) = 0
[pid 7656] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7656] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7656] close(3) = -1 EBADF (Bad file descriptor)
[pid 7656] close(4) = 0
[pid 7656] close(5) = -1 EBADF (Bad file descriptor)
[pid 7656] close(6) = -1 EBADF (Bad file descriptor)
[pid 7656] close(7) = -1 EBADF (Bad file descriptor)
[pid 7656] close(8) = -1 EBADF (Bad file descriptor)
[pid 7656] close(9) = -1 EBADF (Bad file descriptor)
[pid 7656] close(10) = -1 EBADF (Bad file descriptor)
[pid 7656] close(11) = -1 EBADF (Bad file descriptor)
[pid 7656] close(12) = -1 EBADF (Bad file descriptor)
[pid 7656] close(13) = -1 EBADF (Bad file descriptor)
[pid 7656] close(14) = -1 EBADF (Bad file descriptor)
[pid 7656] close(15) = -1 EBADF (Bad file descriptor)
[pid 7656] close(16) = -1 EBADF (Bad file descriptor)
[pid 7656] close(17) = -1 EBADF (Bad file descriptor)
[pid 7656] close(18) = -1 EBADF (Bad file descriptor)
[pid 7656] close(19) = -1 EBADF (Bad file descriptor)
[pid 7656] close(20) = -1 EBADF (Bad file descriptor)
[pid 7656] close(21) = -1 EBADF (Bad file descriptor)
[pid 7656] close(22) = -1 EBADF (Bad file descriptor)
[pid 7656] close(23) = -1 EBADF (Bad file descriptor)
[pid 7656] close(24) = -1 EBADF (Bad file descriptor)
[pid 7656] close(25) = -1 EBADF (Bad file descriptor)
[pid 7656] close(26) = -1 EBADF (Bad file descriptor)
[pid 7656] close(27) = -1 EBADF (Bad file descriptor)
[pid 7656] close(28) = -1 EBADF (Bad file descriptor)
[pid 7656] close(29) = -1 EBADF (Bad file descriptor)
[pid 7656] exit_group(0) = ?
[pid 7656] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2620, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7657 attached
, child_tidptr=0x5555562a0690) = 2621
[pid 7657] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7657] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7657] setpgid(0, 0) = 0
[pid 7657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7657] write(3, "1000", 4) = 4
[pid 7657] close(3) = 0
[pid 7657] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7657] setns(201, 0) = 0
[pid 7657] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7657] setns(3, 0) = 0
[pid 7657] close(3) = 0
[pid 7657] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7657] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7657] close(3) = -1 EBADF (Bad file descriptor)
[pid 7657] close(4) = 0
[pid 7657] close(5) = -1 EBADF (Bad file descriptor)
[pid 7657] close(6) = -1 EBADF (Bad file descriptor)
[pid 7657] close(7) = -1 EBADF (Bad file descriptor)
[pid 7657] close(8) = -1 EBADF (Bad file descriptor)
[pid 7657] close(9) = -1 EBADF (Bad file descriptor)
[pid 7657] close(10) = -1 EBADF (Bad file descriptor)
[pid 7657] close(11) = -1 EBADF (Bad file descriptor)
[pid 7657] close(12) = -1 EBADF (Bad file descriptor)
[pid 7657] close(13) = -1 EBADF (Bad file descriptor)
[pid 7657] close(14) = -1 EBADF (Bad file descriptor)
[pid 7657] close(15) = -1 EBADF (Bad file descriptor)
[pid 7657] close(16) = -1 EBADF (Bad file descriptor)
[pid 7657] close(17) = -1 EBADF (Bad file descriptor)
[pid 7657] close(18) = -1 EBADF (Bad file descriptor)
[pid 7657] close(19) = -1 EBADF (Bad file descriptor)
[pid 7657] close(20) = -1 EBADF (Bad file descriptor)
[pid 7657] close(21) = -1 EBADF (Bad file descriptor)
[pid 7657] close(22) = -1 EBADF (Bad file descriptor)
[pid 7657] close(23) = -1 EBADF (Bad file descriptor)
[pid 7657] close(24) = -1 EBADF (Bad file descriptor)
[pid 7657] close(25) = -1 EBADF (Bad file descriptor)
[pid 7657] close(26) = -1 EBADF (Bad file descriptor)
[pid 7657] close(27) = -1 EBADF (Bad file descriptor)
[pid 7657] close(28) = -1 EBADF (Bad file descriptor)
[pid 7657] close(29) = -1 EBADF (Bad file descriptor)
[pid 7657] exit_group(0) = ?
[pid 7657] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2621, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2622
./strace-static-x86_64: Process 7658 attached
[pid 7658] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7658] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7658] setpgid(0, 0) = 0
[pid 7658] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7658] write(3, "1000", 4) = 4
[pid 7658] close(3) = 0
[pid 7658] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7658] setns(201, 0) = 0
[pid 7658] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7658] setns(3, 0) = 0
[pid 7658] close(3) = 0
[pid 7658] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7658] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7658] close(3) = -1 EBADF (Bad file descriptor)
[pid 7658] close(4) = 0
[pid 7658] close(5) = -1 EBADF (Bad file descriptor)
[pid 7658] close(6) = -1 EBADF (Bad file descriptor)
[pid 7658] close(7) = -1 EBADF (Bad file descriptor)
[pid 7658] close(8) = -1 EBADF (Bad file descriptor)
[pid 7658] close(9) = -1 EBADF (Bad file descriptor)
[pid 7658] close(10) = -1 EBADF (Bad file descriptor)
[pid 7658] close(11) = -1 EBADF (Bad file descriptor)
[pid 7658] close(12) = -1 EBADF (Bad file descriptor)
[pid 7658] close(13) = -1 EBADF (Bad file descriptor)
[pid 7658] close(14) = -1 EBADF (Bad file descriptor)
[pid 7658] close(15) = -1 EBADF (Bad file descriptor)
[pid 7658] close(16) = -1 EBADF (Bad file descriptor)
[pid 7658] close(17) = -1 EBADF (Bad file descriptor)
[pid 7658] close(18) = -1 EBADF (Bad file descriptor)
[pid 7658] close(19) = -1 EBADF (Bad file descriptor)
[pid 7658] close(20) = -1 EBADF (Bad file descriptor)
[pid 7658] close(21) = -1 EBADF (Bad file descriptor)
[pid 7658] close(22) = -1 EBADF (Bad file descriptor)
[pid 7658] close(23) = -1 EBADF (Bad file descriptor)
[pid 7658] close(24) = -1 EBADF (Bad file descriptor)
[pid 7658] close(25) = -1 EBADF (Bad file descriptor)
[pid 7658] close(26) = -1 EBADF (Bad file descriptor)
[pid 7658] close(27) = -1 EBADF (Bad file descriptor)
[pid 7658] close(28) = -1 EBADF (Bad file descriptor)
[pid 7658] close(29) = -1 EBADF (Bad file descriptor)
[pid 7658] exit_group(0) = ?
[pid 7658] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2622, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7659 attached
<unfinished ...>
[pid 7659] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2623
[pid 7659] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7659] setpgid(0, 0) = 0
[pid 7659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7659] write(3, "1000", 4) = 4
[pid 7659] close(3) = 0
[pid 7659] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7659] setns(201, 0) = 0
[pid 7659] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7659] setns(3, 0) = 0
[pid 7659] close(3) = 0
[pid 7659] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7659] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7659] close(3) = -1 EBADF (Bad file descriptor)
[pid 7659] close(4) = 0
[pid 7659] close(5) = -1 EBADF (Bad file descriptor)
[pid 7659] close(6) = -1 EBADF (Bad file descriptor)
[pid 7659] close(7) = -1 EBADF (Bad file descriptor)
[pid 7659] close(8) = -1 EBADF (Bad file descriptor)
[pid 7659] close(9) = -1 EBADF (Bad file descriptor)
[pid 7659] close(10) = -1 EBADF (Bad file descriptor)
[pid 7659] close(11) = -1 EBADF (Bad file descriptor)
[pid 7659] close(12) = -1 EBADF (Bad file descriptor)
[pid 7659] close(13) = -1 EBADF (Bad file descriptor)
[pid 7659] close(14) = -1 EBADF (Bad file descriptor)
[pid 7659] close(15) = -1 EBADF (Bad file descriptor)
[pid 7659] close(16) = -1 EBADF (Bad file descriptor)
[pid 7659] close(17) = -1 EBADF (Bad file descriptor)
[pid 7659] close(18) = -1 EBADF (Bad file descriptor)
[pid 7659] close(19) = -1 EBADF (Bad file descriptor)
[pid 7659] close(20) = -1 EBADF (Bad file descriptor)
[pid 7659] close(21) = -1 EBADF (Bad file descriptor)
[pid 7659] close(22) = -1 EBADF (Bad file descriptor)
[pid 7659] close(23) = -1 EBADF (Bad file descriptor)
[pid 7659] close(24) = -1 EBADF (Bad file descriptor)
[pid 7659] close(25) = -1 EBADF (Bad file descriptor)
[pid 7659] close(26) = -1 EBADF (Bad file descriptor)
[pid 7659] close(27) = -1 EBADF (Bad file descriptor)
[pid 7659] close(28) = -1 EBADF (Bad file descriptor)
[pid 7659] close(29) = -1 EBADF (Bad file descriptor)
[pid 7659] exit_group(0) = ?
[pid 7659] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2623, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7660 attached
<unfinished ...>
[pid 7660] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2624
[pid 7660] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7660] setpgid(0, 0) = 0
[pid 7660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7660] write(3, "1000", 4) = 4
[pid 7660] close(3) = 0
[pid 7660] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7660] setns(201, 0) = 0
[pid 7660] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7660] setns(3, 0) = 0
[pid 7660] close(3) = 0
[pid 7660] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7660] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7660] close(3) = -1 EBADF (Bad file descriptor)
[pid 7660] close(4) = 0
[pid 7660] close(5) = -1 EBADF (Bad file descriptor)
[pid 7660] close(6) = -1 EBADF (Bad file descriptor)
[pid 7660] close(7) = -1 EBADF (Bad file descriptor)
[pid 7660] close(8) = -1 EBADF (Bad file descriptor)
[pid 7660] close(9) = -1 EBADF (Bad file descriptor)
[pid 7660] close(10) = -1 EBADF (Bad file descriptor)
[pid 7660] close(11) = -1 EBADF (Bad file descriptor)
[pid 7660] close(12) = -1 EBADF (Bad file descriptor)
[pid 7660] close(13) = -1 EBADF (Bad file descriptor)
[pid 7660] close(14) = -1 EBADF (Bad file descriptor)
[pid 7660] close(15) = -1 EBADF (Bad file descriptor)
[pid 7660] close(16) = -1 EBADF (Bad file descriptor)
[pid 7660] close(17) = -1 EBADF (Bad file descriptor)
[pid 7660] close(18) = -1 EBADF (Bad file descriptor)
[pid 7660] close(19) = -1 EBADF (Bad file descriptor)
[pid 7660] close(20) = -1 EBADF (Bad file descriptor)
[pid 7660] close(21) = -1 EBADF (Bad file descriptor)
[pid 7660] close(22) = -1 EBADF (Bad file descriptor)
[pid 7660] close(23) = -1 EBADF (Bad file descriptor)
[pid 7660] close(24) = -1 EBADF (Bad file descriptor)
[pid 7660] close(25) = -1 EBADF (Bad file descriptor)
[pid 7660] close(26) = -1 EBADF (Bad file descriptor)
[pid 7660] close(27) = -1 EBADF (Bad file descriptor)
[pid 7660] close(28) = -1 EBADF (Bad file descriptor)
[pid 7660] close(29) = -1 EBADF (Bad file descriptor)
[pid 7660] exit_group(0) = ?
[pid 7660] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2624, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7661 attached
<unfinished ...>
[pid 7661] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7661] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7661] setpgid(0, 0) = 0
[pid 7661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2625
[pid 7661] <... openat resumed>) = 3
[pid 7661] write(3, "1000", 4) = 4
[pid 7661] close(3) = 0
[pid 7661] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7661] setns(201, 0) = 0
[pid 7661] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7661] setns(3, 0) = 0
[pid 7661] close(3) = 0
[pid 7661] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7661] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7661] close(3) = -1 EBADF (Bad file descriptor)
[pid 7661] close(4) = 0
[pid 7661] close(5) = -1 EBADF (Bad file descriptor)
[pid 7661] close(6) = -1 EBADF (Bad file descriptor)
[pid 7661] close(7) = -1 EBADF (Bad file descriptor)
[pid 7661] close(8) = -1 EBADF (Bad file descriptor)
[pid 7661] close(9) = -1 EBADF (Bad file descriptor)
[pid 7661] close(10) = -1 EBADF (Bad file descriptor)
[pid 7661] close(11) = -1 EBADF (Bad file descriptor)
[pid 7661] close(12) = -1 EBADF (Bad file descriptor)
[pid 7661] close(13) = -1 EBADF (Bad file descriptor)
[pid 7661] close(14) = -1 EBADF (Bad file descriptor)
[pid 7661] close(15) = -1 EBADF (Bad file descriptor)
[pid 7661] close(16) = -1 EBADF (Bad file descriptor)
[pid 7661] close(17) = -1 EBADF (Bad file descriptor)
[pid 7661] close(18) = -1 EBADF (Bad file descriptor)
[pid 7661] close(19) = -1 EBADF (Bad file descriptor)
[pid 7661] close(20) = -1 EBADF (Bad file descriptor)
[pid 7661] close(21) = -1 EBADF (Bad file descriptor)
[pid 7661] close(22) = -1 EBADF (Bad file descriptor)
[pid 7661] close(23) = -1 EBADF (Bad file descriptor)
[pid 7661] close(24) = -1 EBADF (Bad file descriptor)
[pid 7661] close(25) = -1 EBADF (Bad file descriptor)
[pid 7661] close(26) = -1 EBADF (Bad file descriptor)
[pid 7661] close(27) = -1 EBADF (Bad file descriptor)
[pid 7661] close(28) = -1 EBADF (Bad file descriptor)
[pid 7661] close(29) = -1 EBADF (Bad file descriptor)
[pid 7661] exit_group(0) = ?
[pid 7661] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2625, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7663 attached
, child_tidptr=0x5555562a0690) = 2626
[pid 7663] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7663] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7663] setpgid(0, 0) = 0
[pid 7663] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7663] write(3, "1000", 4) = 4
[pid 7663] close(3) = 0
[pid 7663] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7663] setns(201, 0) = 0
[pid 7663] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7663] setns(3, 0) = 0
[pid 7663] close(3) = 0
[pid 7663] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7663] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7663] close(3) = -1 EBADF (Bad file descriptor)
[pid 7663] close(4) = 0
[pid 7663] close(5) = -1 EBADF (Bad file descriptor)
[pid 7663] close(6) = -1 EBADF (Bad file descriptor)
[pid 7663] close(7) = -1 EBADF (Bad file descriptor)
[pid 7663] close(8) = -1 EBADF (Bad file descriptor)
[pid 7663] close(9) = -1 EBADF (Bad file descriptor)
[pid 7663] close(10) = -1 EBADF (Bad file descriptor)
[pid 7663] close(11) = -1 EBADF (Bad file descriptor)
[pid 7663] close(12) = -1 EBADF (Bad file descriptor)
[pid 7663] close(13) = -1 EBADF (Bad file descriptor)
[pid 7663] close(14) = -1 EBADF (Bad file descriptor)
[pid 7663] close(15) = -1 EBADF (Bad file descriptor)
[pid 7663] close(16) = -1 EBADF (Bad file descriptor)
[pid 7663] close(17) = -1 EBADF (Bad file descriptor)
[pid 7663] close(18) = -1 EBADF (Bad file descriptor)
[pid 7663] close(19) = -1 EBADF (Bad file descriptor)
[pid 7663] close(20) = -1 EBADF (Bad file descriptor)
[pid 7663] close(21) = -1 EBADF (Bad file descriptor)
[pid 7663] close(22) = -1 EBADF (Bad file descriptor)
[pid 7663] close(23) = -1 EBADF (Bad file descriptor)
[pid 7663] close(24) = -1 EBADF (Bad file descriptor)
[pid 7663] close(25) = -1 EBADF (Bad file descriptor)
[pid 7663] close(26) = -1 EBADF (Bad file descriptor)
[pid 7663] close(27) = -1 EBADF (Bad file descriptor)
[pid 7663] close(28) = -1 EBADF (Bad file descriptor)
[pid 7663] close(29) = -1 EBADF (Bad file descriptor)
[pid 7663] exit_group(0) = ?
[pid 7663] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2626, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7664 attached
<unfinished ...>
[pid 7664] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2627
[pid 7664] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7664] setpgid(0, 0) = 0
[pid 7664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7664] write(3, "1000", 4) = 4
[pid 7664] close(3) = 0
[pid 7664] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7664] setns(201, 0) = 0
[pid 7664] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7664] setns(3, 0) = 0
[pid 7664] close(3) = 0
[pid 7664] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7664] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7664] close(3) = -1 EBADF (Bad file descriptor)
[pid 7664] close(4) = 0
[pid 7664] close(5) = -1 EBADF (Bad file descriptor)
[pid 7664] close(6) = -1 EBADF (Bad file descriptor)
[pid 7664] close(7) = -1 EBADF (Bad file descriptor)
[pid 7664] close(8) = -1 EBADF (Bad file descriptor)
[pid 7664] close(9) = -1 EBADF (Bad file descriptor)
[pid 7664] close(10) = -1 EBADF (Bad file descriptor)
[pid 7664] close(11) = -1 EBADF (Bad file descriptor)
[pid 7664] close(12) = -1 EBADF (Bad file descriptor)
[pid 7664] close(13) = -1 EBADF (Bad file descriptor)
[pid 7664] close(14) = -1 EBADF (Bad file descriptor)
[pid 7664] close(15) = -1 EBADF (Bad file descriptor)
[pid 7664] close(16) = -1 EBADF (Bad file descriptor)
[pid 7664] close(17) = -1 EBADF (Bad file descriptor)
[pid 7664] close(18) = -1 EBADF (Bad file descriptor)
[pid 7664] close(19) = -1 EBADF (Bad file descriptor)
[pid 7664] close(20) = -1 EBADF (Bad file descriptor)
[pid 7664] close(21) = -1 EBADF (Bad file descriptor)
[pid 7664] close(22) = -1 EBADF (Bad file descriptor)
[pid 7664] close(23) = -1 EBADF (Bad file descriptor)
[pid 7664] close(24) = -1 EBADF (Bad file descriptor)
[pid 7664] close(25) = -1 EBADF (Bad file descriptor)
[pid 7664] close(26) = -1 EBADF (Bad file descriptor)
[pid 7664] close(27) = -1 EBADF (Bad file descriptor)
[pid 7664] close(28) = -1 EBADF (Bad file descriptor)
[pid 7664] close(29) = -1 EBADF (Bad file descriptor)
[pid 7664] exit_group(0) = ?
[pid 7664] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2627, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7665 attached
, child_tidptr=0x5555562a0690) = 2628
[pid 7665] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7665] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7665] setpgid(0, 0) = 0
[pid 7665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7665] write(3, "1000", 4) = 4
[pid 7665] close(3) = 0
[pid 7665] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7665] setns(201, 0) = 0
[pid 7665] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7665] setns(3, 0) = 0
[pid 7665] close(3) = 0
[pid 7665] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7665] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7665] close(3) = -1 EBADF (Bad file descriptor)
[pid 7665] close(4) = 0
[pid 7665] close(5) = -1 EBADF (Bad file descriptor)
[pid 7665] close(6) = -1 EBADF (Bad file descriptor)
[pid 7665] close(7) = -1 EBADF (Bad file descriptor)
[pid 7665] close(8) = -1 EBADF (Bad file descriptor)
[pid 7665] close(9) = -1 EBADF (Bad file descriptor)
[pid 7665] close(10) = -1 EBADF (Bad file descriptor)
[pid 7665] close(11) = -1 EBADF (Bad file descriptor)
[pid 7665] close(12) = -1 EBADF (Bad file descriptor)
[pid 7665] close(13) = -1 EBADF (Bad file descriptor)
[pid 7665] close(14) = -1 EBADF (Bad file descriptor)
[pid 7665] close(15) = -1 EBADF (Bad file descriptor)
[pid 7665] close(16) = -1 EBADF (Bad file descriptor)
[pid 7665] close(17) = -1 EBADF (Bad file descriptor)
[pid 7665] close(18) = -1 EBADF (Bad file descriptor)
[pid 7665] close(19) = -1 EBADF (Bad file descriptor)
[pid 7665] close(20) = -1 EBADF (Bad file descriptor)
[pid 7665] close(21) = -1 EBADF (Bad file descriptor)
[pid 7665] close(22) = -1 EBADF (Bad file descriptor)
[pid 7665] close(23) = -1 EBADF (Bad file descriptor)
[pid 7665] close(24) = -1 EBADF (Bad file descriptor)
[pid 7665] close(25) = -1 EBADF (Bad file descriptor)
[pid 7665] close(26) = -1 EBADF (Bad file descriptor)
[pid 7665] close(27) = -1 EBADF (Bad file descriptor)
[pid 7665] close(28) = -1 EBADF (Bad file descriptor)
[pid 7665] close(29) = -1 EBADF (Bad file descriptor)
[pid 7665] exit_group(0) = ?
[pid 7665] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2628, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7666 attached
<unfinished ...>
[pid 7666] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2629
[pid 7666] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7666] setpgid(0, 0) = 0
[pid 7666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7666] write(3, "1000", 4) = 4
[pid 7666] close(3) = 0
[pid 7666] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7666] setns(201, 0) = 0
[pid 7666] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7666] setns(3, 0) = 0
[pid 7666] close(3) = 0
[pid 7666] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7666] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7666] close(3) = -1 EBADF (Bad file descriptor)
[pid 7666] close(4) = 0
[pid 7666] close(5) = -1 EBADF (Bad file descriptor)
[pid 7666] close(6) = -1 EBADF (Bad file descriptor)
[pid 7666] close(7) = -1 EBADF (Bad file descriptor)
[pid 7666] close(8) = -1 EBADF (Bad file descriptor)
[pid 7666] close(9) = -1 EBADF (Bad file descriptor)
[pid 7666] close(10) = -1 EBADF (Bad file descriptor)
[pid 7666] close(11) = -1 EBADF (Bad file descriptor)
[pid 7666] close(12) = -1 EBADF (Bad file descriptor)
[pid 7666] close(13) = -1 EBADF (Bad file descriptor)
[pid 7666] close(14) = -1 EBADF (Bad file descriptor)
[pid 7666] close(15) = -1 EBADF (Bad file descriptor)
[pid 7666] close(16) = -1 EBADF (Bad file descriptor)
[pid 7666] close(17) = -1 EBADF (Bad file descriptor)
[pid 7666] close(18) = -1 EBADF (Bad file descriptor)
[pid 7666] close(19) = -1 EBADF (Bad file descriptor)
[pid 7666] close(20) = -1 EBADF (Bad file descriptor)
[pid 7666] close(21) = -1 EBADF (Bad file descriptor)
[pid 7666] close(22) = -1 EBADF (Bad file descriptor)
[pid 7666] close(23) = -1 EBADF (Bad file descriptor)
[pid 7666] close(24) = -1 EBADF (Bad file descriptor)
[pid 7666] close(25) = -1 EBADF (Bad file descriptor)
[pid 7666] close(26) = -1 EBADF (Bad file descriptor)
[pid 7666] close(27) = -1 EBADF (Bad file descriptor)
[pid 7666] close(28) = -1 EBADF (Bad file descriptor)
[pid 7666] close(29) = -1 EBADF (Bad file descriptor)
[pid 7666] exit_group(0) = ?
[pid 7666] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2629, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7667 attached
<unfinished ...>
[pid 7667] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2630
[pid 7667] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7667] setpgid(0, 0) = 0
[pid 7667] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7667] write(3, "1000", 4) = 4
[pid 7667] close(3) = 0
[pid 7667] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7667] setns(201, 0) = 0
[pid 7667] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7667] setns(3, 0) = 0
[pid 7667] close(3) = 0
[pid 7667] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7667] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7667] close(3) = -1 EBADF (Bad file descriptor)
[pid 7667] close(4) = 0
[pid 7667] close(5) = -1 EBADF (Bad file descriptor)
[pid 7667] close(6) = -1 EBADF (Bad file descriptor)
[pid 7667] close(7) = -1 EBADF (Bad file descriptor)
[pid 7667] close(8) = -1 EBADF (Bad file descriptor)
[pid 7667] close(9) = -1 EBADF (Bad file descriptor)
[pid 7667] close(10) = -1 EBADF (Bad file descriptor)
[pid 7667] close(11) = -1 EBADF (Bad file descriptor)
[pid 7667] close(12) = -1 EBADF (Bad file descriptor)
[pid 7667] close(13) = -1 EBADF (Bad file descriptor)
[pid 7667] close(14) = -1 EBADF (Bad file descriptor)
[pid 7667] close(15) = -1 EBADF (Bad file descriptor)
[pid 7667] close(16) = -1 EBADF (Bad file descriptor)
[pid 7667] close(17) = -1 EBADF (Bad file descriptor)
[pid 7667] close(18) = -1 EBADF (Bad file descriptor)
[pid 7667] close(19) = -1 EBADF (Bad file descriptor)
[pid 7667] close(20) = -1 EBADF (Bad file descriptor)
[pid 7667] close(21) = -1 EBADF (Bad file descriptor)
[pid 7667] close(22) = -1 EBADF (Bad file descriptor)
[pid 7667] close(23) = -1 EBADF (Bad file descriptor)
[pid 7667] close(24) = -1 EBADF (Bad file descriptor)
[pid 7667] close(25) = -1 EBADF (Bad file descriptor)
[pid 7667] close(26) = -1 EBADF (Bad file descriptor)
[pid 7667] close(27) = -1 EBADF (Bad file descriptor)
[pid 7667] close(28) = -1 EBADF (Bad file descriptor)
[pid 7667] close(29) = -1 EBADF (Bad file descriptor)
[pid 7667] exit_group(0) = ?
[pid 7667] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2630, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7668 attached
<unfinished ...>
[pid 7668] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2631
[pid 7668] <... set_robust_list resumed>) = 0
[pid 7668] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7668] setpgid(0, 0) = 0
[pid 7668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7668] write(3, "1000", 4) = 4
[pid 7668] close(3) = 0
[pid 7668] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7668] setns(201, 0) = 0
[pid 7668] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7668] setns(3, 0) = 0
[pid 7668] close(3) = 0
[pid 7668] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7668] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7668] close(3) = -1 EBADF (Bad file descriptor)
[pid 7668] close(4) = 0
[pid 7668] close(5) = -1 EBADF (Bad file descriptor)
[pid 7668] close(6) = -1 EBADF (Bad file descriptor)
[pid 7668] close(7) = -1 EBADF (Bad file descriptor)
[pid 7668] close(8) = -1 EBADF (Bad file descriptor)
[pid 7668] close(9) = -1 EBADF (Bad file descriptor)
[pid 7668] close(10) = -1 EBADF (Bad file descriptor)
[pid 7668] close(11) = -1 EBADF (Bad file descriptor)
[pid 7668] close(12) = -1 EBADF (Bad file descriptor)
[pid 7668] close(13) = -1 EBADF (Bad file descriptor)
[pid 7668] close(14) = -1 EBADF (Bad file descriptor)
[pid 7668] close(15) = -1 EBADF (Bad file descriptor)
[pid 7668] close(16) = -1 EBADF (Bad file descriptor)
[pid 7668] close(17) = -1 EBADF (Bad file descriptor)
[pid 7668] close(18) = -1 EBADF (Bad file descriptor)
[pid 7668] close(19) = -1 EBADF (Bad file descriptor)
[pid 7668] close(20) = -1 EBADF (Bad file descriptor)
[pid 7668] close(21) = -1 EBADF (Bad file descriptor)
[pid 7668] close(22) = -1 EBADF (Bad file descriptor)
[pid 7668] close(23) = -1 EBADF (Bad file descriptor)
[pid 7668] close(24) = -1 EBADF (Bad file descriptor)
[pid 7668] close(25) = -1 EBADF (Bad file descriptor)
[pid 7668] close(26) = -1 EBADF (Bad file descriptor)
[pid 7668] close(27) = -1 EBADF (Bad file descriptor)
[pid 7668] close(28) = -1 EBADF (Bad file descriptor)
[pid 7668] close(29) = -1 EBADF (Bad file descriptor)
[pid 7668] exit_group(0) = ?
[pid 7668] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2631, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7669 attached
<unfinished ...>
[pid 7669] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7669] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7669] setpgid(0, 0) = 0
[pid 7669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2632
[pid 7669] write(3, "1000", 4) = 4
[pid 7669] close(3) = 0
[pid 7669] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7669] setns(201, 0) = 0
[pid 7669] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7669] setns(3, 0) = 0
[pid 7669] close(3) = 0
[pid 7669] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7669] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7669] close(3) = -1 EBADF (Bad file descriptor)
[pid 7669] close(4) = 0
[pid 7669] close(5) = -1 EBADF (Bad file descriptor)
[pid 7669] close(6) = -1 EBADF (Bad file descriptor)
[pid 7669] close(7) = -1 EBADF (Bad file descriptor)
[pid 7669] close(8) = -1 EBADF (Bad file descriptor)
[pid 7669] close(9) = -1 EBADF (Bad file descriptor)
[pid 7669] close(10) = -1 EBADF (Bad file descriptor)
[pid 7669] close(11) = -1 EBADF (Bad file descriptor)
[pid 7669] close(12) = -1 EBADF (Bad file descriptor)
[pid 7669] close(13) = -1 EBADF (Bad file descriptor)
[pid 7669] close(14) = -1 EBADF (Bad file descriptor)
[pid 7669] close(15) = -1 EBADF (Bad file descriptor)
[pid 7669] close(16) = -1 EBADF (Bad file descriptor)
[pid 7669] close(17) = -1 EBADF (Bad file descriptor)
[pid 7669] close(18) = -1 EBADF (Bad file descriptor)
[pid 7669] close(19) = -1 EBADF (Bad file descriptor)
[pid 7669] close(20) = -1 EBADF (Bad file descriptor)
[pid 7669] close(21) = -1 EBADF (Bad file descriptor)
[pid 7669] close(22) = -1 EBADF (Bad file descriptor)
[pid 7669] close(23) = -1 EBADF (Bad file descriptor)
[pid 7669] close(24) = -1 EBADF (Bad file descriptor)
[pid 7669] close(25) = -1 EBADF (Bad file descriptor)
[pid 7669] close(26) = -1 EBADF (Bad file descriptor)
[pid 7669] close(27) = -1 EBADF (Bad file descriptor)
[pid 7669] close(28) = -1 EBADF (Bad file descriptor)
[pid 7669] close(29) = -1 EBADF (Bad file descriptor)
[pid 7669] exit_group(0) = ?
[pid 7669] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2632, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7670 attached
, child_tidptr=0x5555562a0690) = 2633
[pid 7670] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7670] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7670] setpgid(0, 0) = 0
[pid 7670] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7670] write(3, "1000", 4) = 4
[pid 7670] close(3) = 0
[pid 7670] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7670] setns(201, 0) = 0
[pid 7670] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7670] setns(3, 0) = 0
[pid 7670] close(3) = 0
[pid 7670] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7670] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7670] close(3) = -1 EBADF (Bad file descriptor)
[pid 7670] close(4) = 0
[pid 7670] close(5) = -1 EBADF (Bad file descriptor)
[pid 7670] close(6) = -1 EBADF (Bad file descriptor)
[pid 7670] close(7) = -1 EBADF (Bad file descriptor)
[pid 7670] close(8) = -1 EBADF (Bad file descriptor)
[pid 7670] close(9) = -1 EBADF (Bad file descriptor)
[pid 7670] close(10) = -1 EBADF (Bad file descriptor)
[pid 7670] close(11) = -1 EBADF (Bad file descriptor)
[pid 7670] close(12) = -1 EBADF (Bad file descriptor)
[pid 7670] close(13) = -1 EBADF (Bad file descriptor)
[pid 7670] close(14) = -1 EBADF (Bad file descriptor)
[pid 7670] close(15) = -1 EBADF (Bad file descriptor)
[pid 7670] close(16) = -1 EBADF (Bad file descriptor)
[pid 7670] close(17) = -1 EBADF (Bad file descriptor)
[pid 7670] close(18) = -1 EBADF (Bad file descriptor)
[pid 7670] close(19) = -1 EBADF (Bad file descriptor)
[pid 7670] close(20) = -1 EBADF (Bad file descriptor)
[pid 7670] close(21) = -1 EBADF (Bad file descriptor)
[pid 7670] close(22) = -1 EBADF (Bad file descriptor)
[pid 7670] close(23) = -1 EBADF (Bad file descriptor)
[pid 7670] close(24) = -1 EBADF (Bad file descriptor)
[pid 7670] close(25) = -1 EBADF (Bad file descriptor)
[pid 7670] close(26) = -1 EBADF (Bad file descriptor)
[pid 7670] close(27) = -1 EBADF (Bad file descriptor)
[pid 7670] close(28) = -1 EBADF (Bad file descriptor)
[pid 7670] close(29) = -1 EBADF (Bad file descriptor)
[pid 7670] exit_group(0) = ?
[pid 7670] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2633, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7671 attached
<unfinished ...>
[pid 7671] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7671] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7671] setpgid(0, 0) = 0
[pid 7671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2634
[pid 7671] <... openat resumed>) = 3
[pid 7671] write(3, "1000", 4) = 4
[pid 7671] close(3) = 0
[pid 7671] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7671] setns(201, 0) = 0
[pid 7671] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7671] setns(3, 0) = 0
[pid 7671] close(3) = 0
[pid 7671] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7671] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7671] close(3) = -1 EBADF (Bad file descriptor)
[pid 7671] close(4) = 0
[pid 7671] close(5) = -1 EBADF (Bad file descriptor)
[pid 7671] close(6) = -1 EBADF (Bad file descriptor)
[pid 7671] close(7) = -1 EBADF (Bad file descriptor)
[pid 7671] close(8) = -1 EBADF (Bad file descriptor)
[pid 7671] close(9) = -1 EBADF (Bad file descriptor)
[pid 7671] close(10) = -1 EBADF (Bad file descriptor)
[pid 7671] close(11) = -1 EBADF (Bad file descriptor)
[pid 7671] close(12) = -1 EBADF (Bad file descriptor)
[pid 7671] close(13) = -1 EBADF (Bad file descriptor)
[pid 7671] close(14) = -1 EBADF (Bad file descriptor)
[pid 7671] close(15) = -1 EBADF (Bad file descriptor)
[pid 7671] close(16) = -1 EBADF (Bad file descriptor)
[pid 7671] close(17) = -1 EBADF (Bad file descriptor)
[pid 7671] close(18) = -1 EBADF (Bad file descriptor)
[pid 7671] close(19) = -1 EBADF (Bad file descriptor)
[pid 7671] close(20) = -1 EBADF (Bad file descriptor)
[pid 7671] close(21) = -1 EBADF (Bad file descriptor)
[pid 7671] close(22) = -1 EBADF (Bad file descriptor)
[pid 7671] close(23) = -1 EBADF (Bad file descriptor)
[pid 7671] close(24) = -1 EBADF (Bad file descriptor)
[pid 7671] close(25) = -1 EBADF (Bad file descriptor)
[pid 7671] close(26) = -1 EBADF (Bad file descriptor)
[pid 7671] close(27) = -1 EBADF (Bad file descriptor)
[pid 7671] close(28) = -1 EBADF (Bad file descriptor)
[pid 7671] close(29) = -1 EBADF (Bad file descriptor)
[pid 7671] exit_group(0) = ?
[pid 7671] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2634, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7672 attached
<unfinished ...>
[pid 7672] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7672] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7672] setpgid(0, 0) = 0
[pid 7672] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2635
[pid 7672] <... openat resumed>) = 3
[pid 7672] write(3, "1000", 4) = 4
[pid 7672] close(3) = 0
[pid 7672] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7672] setns(201, 0) = 0
[pid 7672] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7672] setns(3, 0) = 0
[pid 7672] close(3) = 0
[pid 7672] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7672] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7672] close(3) = -1 EBADF (Bad file descriptor)
[pid 7672] close(4) = 0
[pid 7672] close(5) = -1 EBADF (Bad file descriptor)
[pid 7672] close(6) = -1 EBADF (Bad file descriptor)
[pid 7672] close(7) = -1 EBADF (Bad file descriptor)
[pid 7672] close(8) = -1 EBADF (Bad file descriptor)
[pid 7672] close(9) = -1 EBADF (Bad file descriptor)
[pid 7672] close(10) = -1 EBADF (Bad file descriptor)
[pid 7672] close(11) = -1 EBADF (Bad file descriptor)
[pid 7672] close(12) = -1 EBADF (Bad file descriptor)
[pid 7672] close(13) = -1 EBADF (Bad file descriptor)
[pid 7672] close(14) = -1 EBADF (Bad file descriptor)
[pid 7672] close(15) = -1 EBADF (Bad file descriptor)
[pid 7672] close(16) = -1 EBADF (Bad file descriptor)
[pid 7672] close(17) = -1 EBADF (Bad file descriptor)
[pid 7672] close(18) = -1 EBADF (Bad file descriptor)
[pid 7672] close(19) = -1 EBADF (Bad file descriptor)
[pid 7672] close(20) = -1 EBADF (Bad file descriptor)
[pid 7672] close(21) = -1 EBADF (Bad file descriptor)
[pid 7672] close(22) = -1 EBADF (Bad file descriptor)
[pid 7672] close(23) = -1 EBADF (Bad file descriptor)
[pid 7672] close(24) = -1 EBADF (Bad file descriptor)
[pid 7672] close(25) = -1 EBADF (Bad file descriptor)
[pid 7672] close(26) = -1 EBADF (Bad file descriptor)
[pid 7672] close(27) = -1 EBADF (Bad file descriptor)
[pid 7672] close(28) = -1 EBADF (Bad file descriptor)
[pid 7672] close(29) = -1 EBADF (Bad file descriptor)
[pid 7672] exit_group(0) = ?
[pid 7672] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2635, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7673 attached
<unfinished ...>
[pid 7673] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2636
[pid 7673] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7673] setpgid(0, 0) = 0
[pid 7673] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7673] write(3, "1000", 4) = 4
[pid 7673] close(3) = 0
[pid 7673] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7673] setns(201, 0) = 0
[pid 7673] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7673] setns(3, 0) = 0
[pid 7673] close(3) = 0
[pid 7673] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7673] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7673] close(3) = -1 EBADF (Bad file descriptor)
[pid 7673] close(4) = 0
[pid 7673] close(5) = -1 EBADF (Bad file descriptor)
[pid 7673] close(6) = -1 EBADF (Bad file descriptor)
[pid 7673] close(7) = -1 EBADF (Bad file descriptor)
[pid 7673] close(8) = -1 EBADF (Bad file descriptor)
[pid 7673] close(9) = -1 EBADF (Bad file descriptor)
[pid 7673] close(10) = -1 EBADF (Bad file descriptor)
[pid 7673] close(11) = -1 EBADF (Bad file descriptor)
[pid 7673] close(12) = -1 EBADF (Bad file descriptor)
[pid 7673] close(13) = -1 EBADF (Bad file descriptor)
[pid 7673] close(14) = -1 EBADF (Bad file descriptor)
[pid 7673] close(15) = -1 EBADF (Bad file descriptor)
[pid 7673] close(16) = -1 EBADF (Bad file descriptor)
[pid 7673] close(17) = -1 EBADF (Bad file descriptor)
[pid 7673] close(18) = -1 EBADF (Bad file descriptor)
[pid 7673] close(19) = -1 EBADF (Bad file descriptor)
[pid 7673] close(20) = -1 EBADF (Bad file descriptor)
[pid 7673] close(21) = -1 EBADF (Bad file descriptor)
[pid 7673] close(22) = -1 EBADF (Bad file descriptor)
[pid 7673] close(23) = -1 EBADF (Bad file descriptor)
[pid 7673] close(24) = -1 EBADF (Bad file descriptor)
[pid 7673] close(25) = -1 EBADF (Bad file descriptor)
[pid 7673] close(26) = -1 EBADF (Bad file descriptor)
[pid 7673] close(27) = -1 EBADF (Bad file descriptor)
[pid 7673] close(28) = -1 EBADF (Bad file descriptor)
[pid 7673] close(29) = -1 EBADF (Bad file descriptor)
[pid 7673] exit_group(0) = ?
[pid 7673] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2636, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7674 attached
<unfinished ...>
[pid 7674] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7674] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7674] setpgid(0, 0) = 0
[pid 7674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2637
[pid 7674] <... openat resumed>) = 3
[pid 7674] write(3, "1000", 4) = 4
[pid 7674] close(3) = 0
[pid 7674] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7674] setns(201, 0) = 0
[pid 7674] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7674] setns(3, 0) = 0
[pid 7674] close(3) = 0
[pid 7674] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7674] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7674] close(3) = -1 EBADF (Bad file descriptor)
[pid 7674] close(4) = 0
[pid 7674] close(5) = -1 EBADF (Bad file descriptor)
[pid 7674] close(6) = -1 EBADF (Bad file descriptor)
[pid 7674] close(7) = -1 EBADF (Bad file descriptor)
[pid 7674] close(8) = -1 EBADF (Bad file descriptor)
[pid 7674] close(9) = -1 EBADF (Bad file descriptor)
[pid 7674] close(10) = -1 EBADF (Bad file descriptor)
[pid 7674] close(11) = -1 EBADF (Bad file descriptor)
[pid 7674] close(12) = -1 EBADF (Bad file descriptor)
[pid 7674] close(13) = -1 EBADF (Bad file descriptor)
[pid 7674] close(14) = -1 EBADF (Bad file descriptor)
[pid 7674] close(15) = -1 EBADF (Bad file descriptor)
[pid 7674] close(16) = -1 EBADF (Bad file descriptor)
[pid 7674] close(17) = -1 EBADF (Bad file descriptor)
[pid 7674] close(18) = -1 EBADF (Bad file descriptor)
[pid 7674] close(19) = -1 EBADF (Bad file descriptor)
[pid 7674] close(20) = -1 EBADF (Bad file descriptor)
[pid 7674] close(21) = -1 EBADF (Bad file descriptor)
[pid 7674] close(22) = -1 EBADF (Bad file descriptor)
[pid 7674] close(23) = -1 EBADF (Bad file descriptor)
[pid 7674] close(24) = -1 EBADF (Bad file descriptor)
[pid 7674] close(25) = -1 EBADF (Bad file descriptor)
[pid 7674] close(26) = -1 EBADF (Bad file descriptor)
[pid 7674] close(27) = -1 EBADF (Bad file descriptor)
[pid 7674] close(28) = -1 EBADF (Bad file descriptor)
[pid 7674] close(29) = -1 EBADF (Bad file descriptor)
[pid 7674] exit_group(0) = ?
[pid 7674] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2637, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2638
./strace-static-x86_64: Process 7675 attached
[pid 7675] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7675] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7675] setpgid(0, 0) = 0
[pid 7675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7675] write(3, "1000", 4) = 4
[pid 7675] close(3) = 0
[pid 7675] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7675] setns(201, 0) = 0
[pid 7675] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7675] setns(3, 0) = 0
[pid 7675] close(3) = 0
[pid 7675] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7675] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7675] close(3) = -1 EBADF (Bad file descriptor)
[pid 7675] close(4) = 0
[pid 7675] close(5) = -1 EBADF (Bad file descriptor)
[pid 7675] close(6) = -1 EBADF (Bad file descriptor)
[pid 7675] close(7) = -1 EBADF (Bad file descriptor)
[pid 7675] close(8) = -1 EBADF (Bad file descriptor)
[pid 7675] close(9) = -1 EBADF (Bad file descriptor)
[pid 7675] close(10) = -1 EBADF (Bad file descriptor)
[pid 7675] close(11) = -1 EBADF (Bad file descriptor)
[pid 7675] close(12) = -1 EBADF (Bad file descriptor)
[pid 7675] close(13) = -1 EBADF (Bad file descriptor)
[pid 7675] close(14) = -1 EBADF (Bad file descriptor)
[pid 7675] close(15) = -1 EBADF (Bad file descriptor)
[pid 7675] close(16) = -1 EBADF (Bad file descriptor)
[pid 7675] close(17) = -1 EBADF (Bad file descriptor)
[pid 7675] close(18) = -1 EBADF (Bad file descriptor)
[pid 7675] close(19) = -1 EBADF (Bad file descriptor)
[pid 7675] close(20) = -1 EBADF (Bad file descriptor)
[pid 7675] close(21) = -1 EBADF (Bad file descriptor)
[pid 7675] close(22) = -1 EBADF (Bad file descriptor)
[pid 7675] close(23) = -1 EBADF (Bad file descriptor)
[pid 7675] close(24) = -1 EBADF (Bad file descriptor)
[pid 7675] close(25) = -1 EBADF (Bad file descriptor)
[pid 7675] close(26) = -1 EBADF (Bad file descriptor)
[pid 7675] close(27) = -1 EBADF (Bad file descriptor)
[pid 7675] close(28) = -1 EBADF (Bad file descriptor)
[pid 7675] close(29) = -1 EBADF (Bad file descriptor)
[pid 7675] exit_group(0) = ?
[pid 7675] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2638, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2639
./strace-static-x86_64: Process 7676 attached
[pid 7676] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7676] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7676] setpgid(0, 0) = 0
[pid 7676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7676] write(3, "1000", 4) = 4
[pid 7676] close(3) = 0
[pid 7676] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7676] setns(201, 0) = 0
[pid 7676] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7676] setns(3, 0) = 0
[pid 7676] close(3) = 0
[pid 7676] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7676] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7676] close(3) = -1 EBADF (Bad file descriptor)
[pid 7676] close(4) = 0
[pid 7676] close(5) = -1 EBADF (Bad file descriptor)
[pid 7676] close(6) = -1 EBADF (Bad file descriptor)
[pid 7676] close(7) = -1 EBADF (Bad file descriptor)
[pid 7676] close(8) = -1 EBADF (Bad file descriptor)
[pid 7676] close(9) = -1 EBADF (Bad file descriptor)
[pid 7676] close(10) = -1 EBADF (Bad file descriptor)
[pid 7676] close(11) = -1 EBADF (Bad file descriptor)
[pid 7676] close(12) = -1 EBADF (Bad file descriptor)
[pid 7676] close(13) = -1 EBADF (Bad file descriptor)
[pid 7676] close(14) = -1 EBADF (Bad file descriptor)
[pid 7676] close(15) = -1 EBADF (Bad file descriptor)
[pid 7676] close(16) = -1 EBADF (Bad file descriptor)
[pid 7676] close(17) = -1 EBADF (Bad file descriptor)
[pid 7676] close(18) = -1 EBADF (Bad file descriptor)
[pid 7676] close(19) = -1 EBADF (Bad file descriptor)
[pid 7676] close(20) = -1 EBADF (Bad file descriptor)
[pid 7676] close(21) = -1 EBADF (Bad file descriptor)
[pid 7676] close(22) = -1 EBADF (Bad file descriptor)
[pid 7676] close(23) = -1 EBADF (Bad file descriptor)
[pid 7676] close(24) = -1 EBADF (Bad file descriptor)
[pid 7676] close(25) = -1 EBADF (Bad file descriptor)
[pid 7676] close(26) = -1 EBADF (Bad file descriptor)
[pid 7676] close(27) = -1 EBADF (Bad file descriptor)
[pid 7676] close(28) = -1 EBADF (Bad file descriptor)
[pid 7676] close(29) = -1 EBADF (Bad file descriptor)
[pid 7676] exit_group(0) = ?
[pid 7676] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2639, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7677 attached
<unfinished ...>
[pid 7677] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2640
[pid 7677] <... set_robust_list resumed>) = 0
[pid 7677] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7677] setpgid(0, 0) = 0
[pid 7677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7677] write(3, "1000", 4) = 4
[pid 7677] close(3) = 0
[pid 7677] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7677] setns(201, 0) = 0
[pid 7677] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7677] setns(3, 0) = 0
[pid 7677] close(3) = 0
[pid 7677] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7677] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7677] close(3) = -1 EBADF (Bad file descriptor)
[pid 7677] close(4) = 0
[pid 7677] close(5) = -1 EBADF (Bad file descriptor)
[pid 7677] close(6) = -1 EBADF (Bad file descriptor)
[pid 7677] close(7) = -1 EBADF (Bad file descriptor)
[pid 7677] close(8) = -1 EBADF (Bad file descriptor)
[pid 7677] close(9) = -1 EBADF (Bad file descriptor)
[pid 7677] close(10) = -1 EBADF (Bad file descriptor)
[pid 7677] close(11) = -1 EBADF (Bad file descriptor)
[pid 7677] close(12) = -1 EBADF (Bad file descriptor)
[pid 7677] close(13) = -1 EBADF (Bad file descriptor)
[pid 7677] close(14) = -1 EBADF (Bad file descriptor)
[pid 7677] close(15) = -1 EBADF (Bad file descriptor)
[pid 7677] close(16) = -1 EBADF (Bad file descriptor)
[pid 7677] close(17) = -1 EBADF (Bad file descriptor)
[pid 7677] close(18) = -1 EBADF (Bad file descriptor)
[pid 7677] close(19) = -1 EBADF (Bad file descriptor)
[pid 7677] close(20) = -1 EBADF (Bad file descriptor)
[pid 7677] close(21) = -1 EBADF (Bad file descriptor)
[pid 7677] close(22) = -1 EBADF (Bad file descriptor)
[pid 7677] close(23) = -1 EBADF (Bad file descriptor)
[pid 7677] close(24) = -1 EBADF (Bad file descriptor)
[pid 7677] close(25) = -1 EBADF (Bad file descriptor)
[pid 7677] close(26) = -1 EBADF (Bad file descriptor)
[pid 7677] close(27) = -1 EBADF (Bad file descriptor)
[pid 7677] close(28) = -1 EBADF (Bad file descriptor)
[pid 7677] close(29) = -1 EBADF (Bad file descriptor)
[pid 7677] exit_group(0) = ?
[pid 7677] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2640, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7678 attached
<unfinished ...>
[pid 7678] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2641
[pid 7678] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7678] setpgid(0, 0) = 0
[pid 7678] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7678] write(3, "1000", 4) = 4
[pid 7678] close(3) = 0
[pid 7678] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7678] setns(201, 0) = 0
[pid 7678] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7678] setns(3, 0) = 0
[pid 7678] close(3) = 0
[pid 7678] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7678] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7678] close(3) = -1 EBADF (Bad file descriptor)
[pid 7678] close(4) = 0
[pid 7678] close(5) = -1 EBADF (Bad file descriptor)
[pid 7678] close(6) = -1 EBADF (Bad file descriptor)
[pid 7678] close(7) = -1 EBADF (Bad file descriptor)
[pid 7678] close(8) = -1 EBADF (Bad file descriptor)
[pid 7678] close(9) = -1 EBADF (Bad file descriptor)
[pid 7678] close(10) = -1 EBADF (Bad file descriptor)
[pid 7678] close(11) = -1 EBADF (Bad file descriptor)
[pid 7678] close(12) = -1 EBADF (Bad file descriptor)
[pid 7678] close(13) = -1 EBADF (Bad file descriptor)
[pid 7678] close(14) = -1 EBADF (Bad file descriptor)
[pid 7678] close(15) = -1 EBADF (Bad file descriptor)
[pid 7678] close(16) = -1 EBADF (Bad file descriptor)
[pid 7678] close(17) = -1 EBADF (Bad file descriptor)
[pid 7678] close(18) = -1 EBADF (Bad file descriptor)
[pid 7678] close(19) = -1 EBADF (Bad file descriptor)
[pid 7678] close(20) = -1 EBADF (Bad file descriptor)
[pid 7678] close(21) = -1 EBADF (Bad file descriptor)
[pid 7678] close(22) = -1 EBADF (Bad file descriptor)
[pid 7678] close(23) = -1 EBADF (Bad file descriptor)
[pid 7678] close(24) = -1 EBADF (Bad file descriptor)
[pid 7678] close(25) = -1 EBADF (Bad file descriptor)
[pid 7678] close(26) = -1 EBADF (Bad file descriptor)
[pid 7678] close(27) = -1 EBADF (Bad file descriptor)
[pid 7678] close(28) = -1 EBADF (Bad file descriptor)
[pid 7678] close(29) = -1 EBADF (Bad file descriptor)
[pid 7678] exit_group(0) = ?
[pid 7678] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2641, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7679 attached
<unfinished ...>
[pid 7679] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7679] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7679] setpgid(0, 0) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2642
[pid 7679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7679] write(3, "1000", 4) = 4
[pid 7679] close(3) = 0
[pid 7679] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7679] setns(201, 0) = 0
[pid 7679] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7679] setns(3, 0) = 0
[pid 7679] close(3) = 0
[pid 7679] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7679] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7679] close(3) = -1 EBADF (Bad file descriptor)
[pid 7679] close(4) = 0
[pid 7679] close(5) = -1 EBADF (Bad file descriptor)
[pid 7679] close(6) = -1 EBADF (Bad file descriptor)
[pid 7679] close(7) = -1 EBADF (Bad file descriptor)
[pid 7679] close(8) = -1 EBADF (Bad file descriptor)
[pid 7679] close(9) = -1 EBADF (Bad file descriptor)
[pid 7679] close(10) = -1 EBADF (Bad file descriptor)
[pid 7679] close(11) = -1 EBADF (Bad file descriptor)
[pid 7679] close(12) = -1 EBADF (Bad file descriptor)
[pid 7679] close(13) = -1 EBADF (Bad file descriptor)
[pid 7679] close(14) = -1 EBADF (Bad file descriptor)
[pid 7679] close(15) = -1 EBADF (Bad file descriptor)
[pid 7679] close(16) = -1 EBADF (Bad file descriptor)
[pid 7679] close(17) = -1 EBADF (Bad file descriptor)
[pid 7679] close(18) = -1 EBADF (Bad file descriptor)
[pid 7679] close(19) = -1 EBADF (Bad file descriptor)
[pid 7679] close(20) = -1 EBADF (Bad file descriptor)
[pid 7679] close(21) = -1 EBADF (Bad file descriptor)
[pid 7679] close(22) = -1 EBADF (Bad file descriptor)
[pid 7679] close(23) = -1 EBADF (Bad file descriptor)
[pid 7679] close(24) = -1 EBADF (Bad file descriptor)
[pid 7679] close(25) = -1 EBADF (Bad file descriptor)
[pid 7679] close(26) = -1 EBADF (Bad file descriptor)
[pid 7679] close(27) = -1 EBADF (Bad file descriptor)
[pid 7679] close(28) = -1 EBADF (Bad file descriptor)
[pid 7679] close(29) = -1 EBADF (Bad file descriptor)
[pid 7679] exit_group(0) = ?
[pid 7679] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2642, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7680 attached
<unfinished ...>
[pid 7680] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2643
[pid 7680] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7680] setpgid(0, 0) = 0
[pid 7680] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7680] write(3, "1000", 4) = 4
[pid 7680] close(3) = 0
[pid 7680] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7680] setns(201, 0) = 0
[pid 7680] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7680] setns(3, 0) = 0
[pid 7680] close(3) = 0
[pid 7680] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7680] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7680] close(3) = -1 EBADF (Bad file descriptor)
[pid 7680] close(4) = 0
[pid 7680] close(5) = -1 EBADF (Bad file descriptor)
[pid 7680] close(6) = -1 EBADF (Bad file descriptor)
[pid 7680] close(7) = -1 EBADF (Bad file descriptor)
[pid 7680] close(8) = -1 EBADF (Bad file descriptor)
[pid 7680] close(9) = -1 EBADF (Bad file descriptor)
[pid 7680] close(10) = -1 EBADF (Bad file descriptor)
[pid 7680] close(11) = -1 EBADF (Bad file descriptor)
[pid 7680] close(12) = -1 EBADF (Bad file descriptor)
[pid 7680] close(13) = -1 EBADF (Bad file descriptor)
[pid 7680] close(14) = -1 EBADF (Bad file descriptor)
[pid 7680] close(15) = -1 EBADF (Bad file descriptor)
[pid 7680] close(16) = -1 EBADF (Bad file descriptor)
[pid 7680] close(17) = -1 EBADF (Bad file descriptor)
[pid 7680] close(18) = -1 EBADF (Bad file descriptor)
[pid 7680] close(19) = -1 EBADF (Bad file descriptor)
[pid 7680] close(20) = -1 EBADF (Bad file descriptor)
[pid 7680] close(21) = -1 EBADF (Bad file descriptor)
[pid 7680] close(22) = -1 EBADF (Bad file descriptor)
[pid 7680] close(23) = -1 EBADF (Bad file descriptor)
[pid 7680] close(24) = -1 EBADF (Bad file descriptor)
[pid 7680] close(25) = -1 EBADF (Bad file descriptor)
[pid 7680] close(26) = -1 EBADF (Bad file descriptor)
[pid 7680] close(27) = -1 EBADF (Bad file descriptor)
[pid 7680] close(28) = -1 EBADF (Bad file descriptor)
[pid 7680] close(29) = -1 EBADF (Bad file descriptor)
[pid 7680] exit_group(0) = ?
[pid 7680] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2643, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2644
./strace-static-x86_64: Process 7681 attached
[pid 7681] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7681] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7681] setpgid(0, 0) = 0
[pid 7681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7681] write(3, "1000", 4) = 4
[pid 7681] close(3) = 0
[pid 7681] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7681] setns(201, 0) = 0
[pid 7681] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7681] setns(3, 0) = 0
[pid 7681] close(3) = 0
[pid 7681] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7681] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7681] close(3) = -1 EBADF (Bad file descriptor)
[pid 7681] close(4) = 0
[pid 7681] close(5) = -1 EBADF (Bad file descriptor)
[pid 7681] close(6) = -1 EBADF (Bad file descriptor)
[pid 7681] close(7) = -1 EBADF (Bad file descriptor)
[pid 7681] close(8) = -1 EBADF (Bad file descriptor)
[pid 7681] close(9) = -1 EBADF (Bad file descriptor)
[pid 7681] close(10) = -1 EBADF (Bad file descriptor)
[pid 7681] close(11) = -1 EBADF (Bad file descriptor)
[pid 7681] close(12) = -1 EBADF (Bad file descriptor)
[pid 7681] close(13) = -1 EBADF (Bad file descriptor)
[pid 7681] close(14) = -1 EBADF (Bad file descriptor)
[pid 7681] close(15) = -1 EBADF (Bad file descriptor)
[pid 7681] close(16) = -1 EBADF (Bad file descriptor)
[pid 7681] close(17) = -1 EBADF (Bad file descriptor)
[pid 7681] close(18) = -1 EBADF (Bad file descriptor)
[pid 7681] close(19) = -1 EBADF (Bad file descriptor)
[pid 7681] close(20) = -1 EBADF (Bad file descriptor)
[pid 7681] close(21) = -1 EBADF (Bad file descriptor)
[pid 7681] close(22) = -1 EBADF (Bad file descriptor)
[pid 7681] close(23) = -1 EBADF (Bad file descriptor)
[pid 7681] close(24) = -1 EBADF (Bad file descriptor)
[pid 7681] close(25) = -1 EBADF (Bad file descriptor)
[pid 7681] close(26) = -1 EBADF (Bad file descriptor)
[pid 7681] close(27) = -1 EBADF (Bad file descriptor)
[pid 7681] close(28) = -1 EBADF (Bad file descriptor)
[pid 7681] close(29) = -1 EBADF (Bad file descriptor)
[pid 7681] exit_group(0) = ?
[pid 7681] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2644, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7682 attached
<unfinished ...>
[pid 7682] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2645
[pid 7682] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7682] setpgid(0, 0) = 0
[pid 7682] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7682] write(3, "1000", 4) = 4
[pid 7682] close(3) = 0
[pid 7682] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7682] setns(201, 0) = 0
[pid 7682] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7682] setns(3, 0) = 0
[pid 7682] close(3) = 0
[pid 7682] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7682] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7682] close(3) = -1 EBADF (Bad file descriptor)
[pid 7682] close(4) = 0
[pid 7682] close(5) = -1 EBADF (Bad file descriptor)
[pid 7682] close(6) = -1 EBADF (Bad file descriptor)
[pid 7682] close(7) = -1 EBADF (Bad file descriptor)
[pid 7682] close(8) = -1 EBADF (Bad file descriptor)
[pid 7682] close(9) = -1 EBADF (Bad file descriptor)
[pid 7682] close(10) = -1 EBADF (Bad file descriptor)
[pid 7682] close(11) = -1 EBADF (Bad file descriptor)
[pid 7682] close(12) = -1 EBADF (Bad file descriptor)
[pid 7682] close(13) = -1 EBADF (Bad file descriptor)
[pid 7682] close(14) = -1 EBADF (Bad file descriptor)
[pid 7682] close(15) = -1 EBADF (Bad file descriptor)
[pid 7682] close(16) = -1 EBADF (Bad file descriptor)
[pid 7682] close(17) = -1 EBADF (Bad file descriptor)
[pid 7682] close(18) = -1 EBADF (Bad file descriptor)
[pid 7682] close(19) = -1 EBADF (Bad file descriptor)
[pid 7682] close(20) = -1 EBADF (Bad file descriptor)
[pid 7682] close(21) = -1 EBADF (Bad file descriptor)
[pid 7682] close(22) = -1 EBADF (Bad file descriptor)
[pid 7682] close(23) = -1 EBADF (Bad file descriptor)
[pid 7682] close(24) = -1 EBADF (Bad file descriptor)
[pid 7682] close(25) = -1 EBADF (Bad file descriptor)
[pid 7682] close(26) = -1 EBADF (Bad file descriptor)
[pid 7682] close(27) = -1 EBADF (Bad file descriptor)
[pid 7682] close(28) = -1 EBADF (Bad file descriptor)
[pid 7682] close(29) = -1 EBADF (Bad file descriptor)
[pid 7682] exit_group(0) = ?
[pid 7682] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2645, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2646
./strace-static-x86_64: Process 7684 attached
[pid 7684] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7684] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7684] setpgid(0, 0) = 0
[pid 7684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7684] write(3, "1000", 4) = 4
[pid 7684] close(3) = 0
[pid 7684] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7684] setns(201, 0) = 0
[pid 7684] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7684] setns(3, 0) = 0
[pid 7684] close(3) = 0
[pid 7684] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7684] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7684] close(3) = -1 EBADF (Bad file descriptor)
[pid 7684] close(4) = 0
[pid 7684] close(5) = -1 EBADF (Bad file descriptor)
[pid 7684] close(6) = -1 EBADF (Bad file descriptor)
[pid 7684] close(7) = -1 EBADF (Bad file descriptor)
[pid 7684] close(8) = -1 EBADF (Bad file descriptor)
[pid 7684] close(9) = -1 EBADF (Bad file descriptor)
[pid 7684] close(10) = -1 EBADF (Bad file descriptor)
[pid 7684] close(11) = -1 EBADF (Bad file descriptor)
[pid 7684] close(12) = -1 EBADF (Bad file descriptor)
[pid 7684] close(13) = -1 EBADF (Bad file descriptor)
[pid 7684] close(14) = -1 EBADF (Bad file descriptor)
[pid 7684] close(15) = -1 EBADF (Bad file descriptor)
[pid 7684] close(16) = -1 EBADF (Bad file descriptor)
[pid 7684] close(17) = -1 EBADF (Bad file descriptor)
[pid 7684] close(18) = -1 EBADF (Bad file descriptor)
[pid 7684] close(19) = -1 EBADF (Bad file descriptor)
[pid 7684] close(20) = -1 EBADF (Bad file descriptor)
[pid 7684] close(21) = -1 EBADF (Bad file descriptor)
[pid 7684] close(22) = -1 EBADF (Bad file descriptor)
[pid 7684] close(23) = -1 EBADF (Bad file descriptor)
[pid 7684] close(24) = -1 EBADF (Bad file descriptor)
[pid 7684] close(25) = -1 EBADF (Bad file descriptor)
[pid 7684] close(26) = -1 EBADF (Bad file descriptor)
[pid 7684] close(27) = -1 EBADF (Bad file descriptor)
[pid 7684] close(28) = -1 EBADF (Bad file descriptor)
[pid 7684] close(29) = -1 EBADF (Bad file descriptor)
[pid 7684] exit_group(0) = ?
[pid 7684] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2646, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7685 attached
<unfinished ...>
[pid 7685] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7685] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7685] setpgid(0, 0) = 0
[pid 7685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2647
[pid 7685] <... openat resumed>) = 3
[pid 7685] write(3, "1000", 4) = 4
[pid 7685] close(3) = 0
[pid 7685] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7685] setns(201, 0) = 0
[pid 7685] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7685] setns(3, 0) = 0
[pid 7685] close(3) = 0
[pid 7685] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7685] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7685] close(3) = -1 EBADF (Bad file descriptor)
[pid 7685] close(4) = 0
[pid 7685] close(5) = -1 EBADF (Bad file descriptor)
[pid 7685] close(6) = -1 EBADF (Bad file descriptor)
[pid 7685] close(7) = -1 EBADF (Bad file descriptor)
[pid 7685] close(8) = -1 EBADF (Bad file descriptor)
[pid 7685] close(9) = -1 EBADF (Bad file descriptor)
[pid 7685] close(10) = -1 EBADF (Bad file descriptor)
[pid 7685] close(11) = -1 EBADF (Bad file descriptor)
[pid 7685] close(12) = -1 EBADF (Bad file descriptor)
[pid 7685] close(13) = -1 EBADF (Bad file descriptor)
[pid 7685] close(14) = -1 EBADF (Bad file descriptor)
[pid 7685] close(15) = -1 EBADF (Bad file descriptor)
[pid 7685] close(16) = -1 EBADF (Bad file descriptor)
[pid 7685] close(17) = -1 EBADF (Bad file descriptor)
[pid 7685] close(18) = -1 EBADF (Bad file descriptor)
[pid 7685] close(19) = -1 EBADF (Bad file descriptor)
[pid 7685] close(20) = -1 EBADF (Bad file descriptor)
[pid 7685] close(21) = -1 EBADF (Bad file descriptor)
[pid 7685] close(22) = -1 EBADF (Bad file descriptor)
[pid 7685] close(23) = -1 EBADF (Bad file descriptor)
[pid 7685] close(24) = -1 EBADF (Bad file descriptor)
[pid 7685] close(25) = -1 EBADF (Bad file descriptor)
[pid 7685] close(26) = -1 EBADF (Bad file descriptor)
[pid 7685] close(27) = -1 EBADF (Bad file descriptor)
[pid 7685] close(28) = -1 EBADF (Bad file descriptor)
[pid 7685] close(29) = -1 EBADF (Bad file descriptor)
[pid 7685] exit_group(0) = ?
[pid 7685] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2647, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7686 attached
<unfinished ...>
[pid 7686] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7686] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7686] setpgid(0, 0) = 0
[pid 7686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2648
[pid 7686] <... openat resumed>) = 3
[pid 7686] write(3, "1000", 4) = 4
[pid 7686] close(3) = 0
[pid 7686] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7686] setns(201, 0) = 0
[pid 7686] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7686] setns(3, 0) = 0
[pid 7686] close(3) = 0
[pid 7686] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7686] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7686] close(3) = -1 EBADF (Bad file descriptor)
[pid 7686] close(4) = 0
[pid 7686] close(5) = -1 EBADF (Bad file descriptor)
[pid 7686] close(6) = -1 EBADF (Bad file descriptor)
[pid 7686] close(7) = -1 EBADF (Bad file descriptor)
[pid 7686] close(8) = -1 EBADF (Bad file descriptor)
[pid 7686] close(9) = -1 EBADF (Bad file descriptor)
[pid 7686] close(10) = -1 EBADF (Bad file descriptor)
[pid 7686] close(11) = -1 EBADF (Bad file descriptor)
[pid 7686] close(12) = -1 EBADF (Bad file descriptor)
[pid 7686] close(13) = -1 EBADF (Bad file descriptor)
[pid 7686] close(14) = -1 EBADF (Bad file descriptor)
[pid 7686] close(15) = -1 EBADF (Bad file descriptor)
[pid 7686] close(16) = -1 EBADF (Bad file descriptor)
[pid 7686] close(17) = -1 EBADF (Bad file descriptor)
[pid 7686] close(18) = -1 EBADF (Bad file descriptor)
[pid 7686] close(19) = -1 EBADF (Bad file descriptor)
[pid 7686] close(20) = -1 EBADF (Bad file descriptor)
[pid 7686] close(21) = -1 EBADF (Bad file descriptor)
[pid 7686] close(22) = -1 EBADF (Bad file descriptor)
[pid 7686] close(23) = -1 EBADF (Bad file descriptor)
[pid 7686] close(24) = -1 EBADF (Bad file descriptor)
[pid 7686] close(25) = -1 EBADF (Bad file descriptor)
[pid 7686] close(26) = -1 EBADF (Bad file descriptor)
[pid 7686] close(27) = -1 EBADF (Bad file descriptor)
[pid 7686] close(28) = -1 EBADF (Bad file descriptor)
[pid 7686] close(29) = -1 EBADF (Bad file descriptor)
[pid 7686] exit_group(0) = ?
[pid 7686] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2648, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2649
./strace-static-x86_64: Process 7687 attached
[pid 7687] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7687] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7687] setpgid(0, 0) = 0
[pid 7687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7687] write(3, "1000", 4) = 4
[pid 7687] close(3) = 0
[pid 7687] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7687] setns(201, 0) = 0
[pid 7687] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7687] setns(3, 0) = 0
[pid 7687] close(3) = 0
[pid 7687] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7687] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7687] close(3) = -1 EBADF (Bad file descriptor)
[pid 7687] close(4) = 0
[pid 7687] close(5) = -1 EBADF (Bad file descriptor)
[pid 7687] close(6) = -1 EBADF (Bad file descriptor)
[pid 7687] close(7) = -1 EBADF (Bad file descriptor)
[pid 7687] close(8) = -1 EBADF (Bad file descriptor)
[pid 7687] close(9) = -1 EBADF (Bad file descriptor)
[pid 7687] close(10) = -1 EBADF (Bad file descriptor)
[pid 7687] close(11) = -1 EBADF (Bad file descriptor)
[pid 7687] close(12) = -1 EBADF (Bad file descriptor)
[pid 7687] close(13) = -1 EBADF (Bad file descriptor)
[pid 7687] close(14) = -1 EBADF (Bad file descriptor)
[pid 7687] close(15) = -1 EBADF (Bad file descriptor)
[pid 7687] close(16) = -1 EBADF (Bad file descriptor)
[pid 7687] close(17) = -1 EBADF (Bad file descriptor)
[pid 7687] close(18) = -1 EBADF (Bad file descriptor)
[pid 7687] close(19) = -1 EBADF (Bad file descriptor)
[pid 7687] close(20) = -1 EBADF (Bad file descriptor)
[pid 7687] close(21) = -1 EBADF (Bad file descriptor)
[pid 7687] close(22) = -1 EBADF (Bad file descriptor)
[pid 7687] close(23) = -1 EBADF (Bad file descriptor)
[pid 7687] close(24) = -1 EBADF (Bad file descriptor)
[pid 7687] close(25) = -1 EBADF (Bad file descriptor)
[pid 7687] close(26) = -1 EBADF (Bad file descriptor)
[pid 7687] close(27) = -1 EBADF (Bad file descriptor)
[pid 7687] close(28) = -1 EBADF (Bad file descriptor)
[pid 7687] close(29) = -1 EBADF (Bad file descriptor)
[pid 7687] exit_group(0) = ?
[pid 7687] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2649, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7688 attached
<unfinished ...>
[pid 7688] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7688] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7688] setpgid(0, 0) = 0
[pid 7688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2650
[pid 7688] <... openat resumed>) = 3
[pid 7688] write(3, "1000", 4) = 4
[pid 7688] close(3) = 0
[pid 7688] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7688] setns(201, 0) = 0
[pid 7688] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7688] setns(3, 0) = 0
[pid 7688] close(3) = 0
[pid 7688] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7688] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7688] close(3) = -1 EBADF (Bad file descriptor)
[pid 7688] close(4) = 0
[pid 7688] close(5) = -1 EBADF (Bad file descriptor)
[pid 7688] close(6) = -1 EBADF (Bad file descriptor)
[pid 7688] close(7) = -1 EBADF (Bad file descriptor)
[pid 7688] close(8) = -1 EBADF (Bad file descriptor)
[pid 7688] close(9) = -1 EBADF (Bad file descriptor)
[pid 7688] close(10) = -1 EBADF (Bad file descriptor)
[pid 7688] close(11) = -1 EBADF (Bad file descriptor)
[pid 7688] close(12) = -1 EBADF (Bad file descriptor)
[pid 7688] close(13) = -1 EBADF (Bad file descriptor)
[pid 7688] close(14) = -1 EBADF (Bad file descriptor)
[pid 7688] close(15) = -1 EBADF (Bad file descriptor)
[pid 7688] close(16) = -1 EBADF (Bad file descriptor)
[pid 7688] close(17) = -1 EBADF (Bad file descriptor)
[pid 7688] close(18) = -1 EBADF (Bad file descriptor)
[pid 7688] close(19) = -1 EBADF (Bad file descriptor)
[pid 7688] close(20) = -1 EBADF (Bad file descriptor)
[pid 7688] close(21) = -1 EBADF (Bad file descriptor)
[pid 7688] close(22) = -1 EBADF (Bad file descriptor)
[pid 7688] close(23) = -1 EBADF (Bad file descriptor)
[pid 7688] close(24) = -1 EBADF (Bad file descriptor)
[pid 7688] close(25) = -1 EBADF (Bad file descriptor)
[pid 7688] close(26) = -1 EBADF (Bad file descriptor)
[pid 7688] close(27) = -1 EBADF (Bad file descriptor)
[pid 7688] close(28) = -1 EBADF (Bad file descriptor)
[pid 7688] close(29) = -1 EBADF (Bad file descriptor)
[pid 7688] exit_group(0) = ?
[pid 7688] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2650, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7689 attached
, child_tidptr=0x5555562a0690) = 2651
[pid 7689] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7689] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7689] setpgid(0, 0) = 0
[pid 7689] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7689] write(3, "1000", 4) = 4
[pid 7689] close(3) = 0
[pid 7689] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7689] setns(201, 0) = 0
[pid 7689] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7689] setns(3, 0) = 0
[pid 7689] close(3) = 0
[pid 7689] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7689] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7689] close(3) = -1 EBADF (Bad file descriptor)
[pid 7689] close(4) = 0
[pid 7689] close(5) = -1 EBADF (Bad file descriptor)
[pid 7689] close(6) = -1 EBADF (Bad file descriptor)
[pid 7689] close(7) = -1 EBADF (Bad file descriptor)
[pid 7689] close(8) = -1 EBADF (Bad file descriptor)
[pid 7689] close(9) = -1 EBADF (Bad file descriptor)
[pid 7689] close(10) = -1 EBADF (Bad file descriptor)
[pid 7689] close(11) = -1 EBADF (Bad file descriptor)
[pid 7689] close(12) = -1 EBADF (Bad file descriptor)
[pid 7689] close(13) = -1 EBADF (Bad file descriptor)
[pid 7689] close(14) = -1 EBADF (Bad file descriptor)
[pid 7689] close(15) = -1 EBADF (Bad file descriptor)
[pid 7689] close(16) = -1 EBADF (Bad file descriptor)
[pid 7689] close(17) = -1 EBADF (Bad file descriptor)
[pid 7689] close(18) = -1 EBADF (Bad file descriptor)
[pid 7689] close(19) = -1 EBADF (Bad file descriptor)
[pid 7689] close(20) = -1 EBADF (Bad file descriptor)
[pid 7689] close(21) = -1 EBADF (Bad file descriptor)
[pid 7689] close(22) = -1 EBADF (Bad file descriptor)
[pid 7689] close(23) = -1 EBADF (Bad file descriptor)
[pid 7689] close(24) = -1 EBADF (Bad file descriptor)
[pid 7689] close(25) = -1 EBADF (Bad file descriptor)
[pid 7689] close(26) = -1 EBADF (Bad file descriptor)
[pid 7689] close(27) = -1 EBADF (Bad file descriptor)
[pid 7689] close(28) = -1 EBADF (Bad file descriptor)
[pid 7689] close(29) = -1 EBADF (Bad file descriptor)
[pid 7689] exit_group(0) = ?
[pid 7689] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2651, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7690 attached
<unfinished ...>
[pid 7690] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2652
[pid 7690] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7690] setpgid(0, 0) = 0
[pid 7690] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7690] write(3, "1000", 4) = 4
[pid 7690] close(3) = 0
[pid 7690] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7690] setns(201, 0) = 0
[pid 7690] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7690] setns(3, 0) = 0
[pid 7690] close(3) = 0
[pid 7690] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7690] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7690] close(3) = -1 EBADF (Bad file descriptor)
[pid 7690] close(4) = 0
[pid 7690] close(5) = -1 EBADF (Bad file descriptor)
[pid 7690] close(6) = -1 EBADF (Bad file descriptor)
[pid 7690] close(7) = -1 EBADF (Bad file descriptor)
[pid 7690] close(8) = -1 EBADF (Bad file descriptor)
[pid 7690] close(9) = -1 EBADF (Bad file descriptor)
[pid 7690] close(10) = -1 EBADF (Bad file descriptor)
[pid 7690] close(11) = -1 EBADF (Bad file descriptor)
[pid 7690] close(12) = -1 EBADF (Bad file descriptor)
[pid 7690] close(13) = -1 EBADF (Bad file descriptor)
[pid 7690] close(14) = -1 EBADF (Bad file descriptor)
[pid 7690] close(15) = -1 EBADF (Bad file descriptor)
[pid 7690] close(16) = -1 EBADF (Bad file descriptor)
[pid 7690] close(17) = -1 EBADF (Bad file descriptor)
[pid 7690] close(18) = -1 EBADF (Bad file descriptor)
[pid 7690] close(19) = -1 EBADF (Bad file descriptor)
[pid 7690] close(20) = -1 EBADF (Bad file descriptor)
[pid 7690] close(21) = -1 EBADF (Bad file descriptor)
[pid 7690] close(22) = -1 EBADF (Bad file descriptor)
[pid 7690] close(23) = -1 EBADF (Bad file descriptor)
[pid 7690] close(24) = -1 EBADF (Bad file descriptor)
[pid 7690] close(25) = -1 EBADF (Bad file descriptor)
[pid 7690] close(26) = -1 EBADF (Bad file descriptor)
[pid 7690] close(27) = -1 EBADF (Bad file descriptor)
[pid 7690] close(28) = -1 EBADF (Bad file descriptor)
[pid 7690] close(29) = -1 EBADF (Bad file descriptor)
[pid 7690] exit_group(0) = ?
[pid 7690] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2652, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7691 attached
<unfinished ...>
[pid 7691] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2653
[pid 7691] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7691] setpgid(0, 0) = 0
[pid 7691] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7691] write(3, "1000", 4) = 4
[pid 7691] close(3) = 0
[pid 7691] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7691] setns(201, 0) = 0
[pid 7691] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7691] setns(3, 0) = 0
[pid 7691] close(3) = 0
[pid 7691] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7691] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7691] close(3) = -1 EBADF (Bad file descriptor)
[pid 7691] close(4) = 0
[pid 7691] close(5) = -1 EBADF (Bad file descriptor)
[pid 7691] close(6) = -1 EBADF (Bad file descriptor)
[pid 7691] close(7) = -1 EBADF (Bad file descriptor)
[pid 7691] close(8) = -1 EBADF (Bad file descriptor)
[pid 7691] close(9) = -1 EBADF (Bad file descriptor)
[pid 7691] close(10) = -1 EBADF (Bad file descriptor)
[pid 7691] close(11) = -1 EBADF (Bad file descriptor)
[pid 7691] close(12) = -1 EBADF (Bad file descriptor)
[pid 7691] close(13) = -1 EBADF (Bad file descriptor)
[pid 7691] close(14) = -1 EBADF (Bad file descriptor)
[pid 7691] close(15) = -1 EBADF (Bad file descriptor)
[pid 7691] close(16) = -1 EBADF (Bad file descriptor)
[pid 7691] close(17) = -1 EBADF (Bad file descriptor)
[pid 7691] close(18) = -1 EBADF (Bad file descriptor)
[pid 7691] close(19) = -1 EBADF (Bad file descriptor)
[pid 7691] close(20) = -1 EBADF (Bad file descriptor)
[pid 7691] close(21) = -1 EBADF (Bad file descriptor)
[pid 7691] close(22) = -1 EBADF (Bad file descriptor)
[pid 7691] close(23) = -1 EBADF (Bad file descriptor)
[pid 7691] close(24) = -1 EBADF (Bad file descriptor)
[pid 7691] close(25) = -1 EBADF (Bad file descriptor)
[pid 7691] close(26) = -1 EBADF (Bad file descriptor)
[pid 7691] close(27) = -1 EBADF (Bad file descriptor)
[pid 7691] close(28) = -1 EBADF (Bad file descriptor)
[pid 7691] close(29) = -1 EBADF (Bad file descriptor)
[pid 7691] exit_group(0) = ?
[pid 7691] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2653, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7692 attached
<unfinished ...>
[pid 7692] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7692] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2654
[pid 7692] <... prctl resumed>) = 0
[pid 7692] setpgid(0, 0) = 0
[pid 7692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7692] write(3, "1000", 4) = 4
[pid 7692] close(3) = 0
[pid 7692] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7692] setns(201, 0) = 0
[pid 7692] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7692] setns(3, 0) = 0
[pid 7692] close(3) = 0
[pid 7692] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7692] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7692] close(3) = -1 EBADF (Bad file descriptor)
[pid 7692] close(4) = 0
[pid 7692] close(5) = -1 EBADF (Bad file descriptor)
[pid 7692] close(6) = -1 EBADF (Bad file descriptor)
[pid 7692] close(7) = -1 EBADF (Bad file descriptor)
[pid 7692] close(8) = -1 EBADF (Bad file descriptor)
[pid 7692] close(9) = -1 EBADF (Bad file descriptor)
[pid 7692] close(10) = -1 EBADF (Bad file descriptor)
[pid 7692] close(11) = -1 EBADF (Bad file descriptor)
[pid 7692] close(12) = -1 EBADF (Bad file descriptor)
[pid 7692] close(13) = -1 EBADF (Bad file descriptor)
[pid 7692] close(14) = -1 EBADF (Bad file descriptor)
[pid 7692] close(15) = -1 EBADF (Bad file descriptor)
[pid 7692] close(16) = -1 EBADF (Bad file descriptor)
[pid 7692] close(17) = -1 EBADF (Bad file descriptor)
[pid 7692] close(18) = -1 EBADF (Bad file descriptor)
[pid 7692] close(19) = -1 EBADF (Bad file descriptor)
[pid 7692] close(20) = -1 EBADF (Bad file descriptor)
[pid 7692] close(21) = -1 EBADF (Bad file descriptor)
[pid 7692] close(22) = -1 EBADF (Bad file descriptor)
[pid 7692] close(23) = -1 EBADF (Bad file descriptor)
[pid 7692] close(24) = -1 EBADF (Bad file descriptor)
[pid 7692] close(25) = -1 EBADF (Bad file descriptor)
[pid 7692] close(26) = -1 EBADF (Bad file descriptor)
[pid 7692] close(27) = -1 EBADF (Bad file descriptor)
[pid 7692] close(28) = -1 EBADF (Bad file descriptor)
[pid 7692] close(29) = -1 EBADF (Bad file descriptor)
[pid 7692] exit_group(0) = ?
[pid 7692] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2654, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7693 attached
<unfinished ...>
[pid 7693] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7693] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7693] setpgid(0, 0) = 0
[pid 7693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2655
[pid 7693] <... openat resumed>) = 3
[pid 7693] write(3, "1000", 4) = 4
[pid 7693] close(3) = 0
[pid 7693] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7693] setns(201, 0) = 0
[pid 7693] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7693] setns(3, 0) = 0
[pid 7693] close(3) = 0
[pid 7693] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7693] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7693] close(3) = -1 EBADF (Bad file descriptor)
[pid 7693] close(4) = 0
[pid 7693] close(5) = -1 EBADF (Bad file descriptor)
[pid 7693] close(6) = -1 EBADF (Bad file descriptor)
[pid 7693] close(7) = -1 EBADF (Bad file descriptor)
[pid 7693] close(8) = -1 EBADF (Bad file descriptor)
[pid 7693] close(9) = -1 EBADF (Bad file descriptor)
[pid 7693] close(10) = -1 EBADF (Bad file descriptor)
[pid 7693] close(11) = -1 EBADF (Bad file descriptor)
[pid 7693] close(12) = -1 EBADF (Bad file descriptor)
[pid 7693] close(13) = -1 EBADF (Bad file descriptor)
[pid 7693] close(14) = -1 EBADF (Bad file descriptor)
[pid 7693] close(15) = -1 EBADF (Bad file descriptor)
[pid 7693] close(16) = -1 EBADF (Bad file descriptor)
[pid 7693] close(17) = -1 EBADF (Bad file descriptor)
[pid 7693] close(18) = -1 EBADF (Bad file descriptor)
[pid 7693] close(19) = -1 EBADF (Bad file descriptor)
[pid 7693] close(20) = -1 EBADF (Bad file descriptor)
[pid 7693] close(21) = -1 EBADF (Bad file descriptor)
[pid 7693] close(22) = -1 EBADF (Bad file descriptor)
[pid 7693] close(23) = -1 EBADF (Bad file descriptor)
[pid 7693] close(24) = -1 EBADF (Bad file descriptor)
[pid 7693] close(25) = -1 EBADF (Bad file descriptor)
[pid 7693] close(26) = -1 EBADF (Bad file descriptor)
[pid 7693] close(27) = -1 EBADF (Bad file descriptor)
[pid 7693] close(28) = -1 EBADF (Bad file descriptor)
[pid 7693] close(29) = -1 EBADF (Bad file descriptor)
[pid 7693] exit_group(0) = ?
[pid 7693] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2655, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2656
./strace-static-x86_64: Process 7694 attached
[pid 7694] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7694] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7694] setpgid(0, 0) = 0
[pid 7694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7694] write(3, "1000", 4) = 4
[pid 7694] close(3) = 0
[pid 7694] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7694] setns(201, 0) = 0
[pid 7694] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7694] setns(3, 0) = 0
[pid 7694] close(3) = 0
[pid 7694] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7694] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7694] close(3) = -1 EBADF (Bad file descriptor)
[pid 7694] close(4) = 0
[pid 7694] close(5) = -1 EBADF (Bad file descriptor)
[pid 7694] close(6) = -1 EBADF (Bad file descriptor)
[pid 7694] close(7) = -1 EBADF (Bad file descriptor)
[pid 7694] close(8) = -1 EBADF (Bad file descriptor)
[pid 7694] close(9) = -1 EBADF (Bad file descriptor)
[pid 7694] close(10) = -1 EBADF (Bad file descriptor)
[pid 7694] close(11) = -1 EBADF (Bad file descriptor)
[pid 7694] close(12) = -1 EBADF (Bad file descriptor)
[pid 7694] close(13) = -1 EBADF (Bad file descriptor)
[pid 7694] close(14) = -1 EBADF (Bad file descriptor)
[pid 7694] close(15) = -1 EBADF (Bad file descriptor)
[pid 7694] close(16) = -1 EBADF (Bad file descriptor)
[pid 7694] close(17) = -1 EBADF (Bad file descriptor)
[pid 7694] close(18) = -1 EBADF (Bad file descriptor)
[pid 7694] close(19) = -1 EBADF (Bad file descriptor)
[pid 7694] close(20) = -1 EBADF (Bad file descriptor)
[pid 7694] close(21) = -1 EBADF (Bad file descriptor)
[pid 7694] close(22) = -1 EBADF (Bad file descriptor)
[pid 7694] close(23) = -1 EBADF (Bad file descriptor)
[pid 7694] close(24) = -1 EBADF (Bad file descriptor)
[pid 7694] close(25) = -1 EBADF (Bad file descriptor)
[pid 7694] close(26) = -1 EBADF (Bad file descriptor)
[pid 7694] close(27) = -1 EBADF (Bad file descriptor)
[pid 7694] close(28) = -1 EBADF (Bad file descriptor)
[pid 7694] close(29) = -1 EBADF (Bad file descriptor)
[pid 7694] exit_group(0) = ?
[pid 7694] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2656, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2657
./strace-static-x86_64: Process 7695 attached
[pid 7695] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7695] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7695] setpgid(0, 0) = 0
[pid 7695] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7695] write(3, "1000", 4) = 4
[pid 7695] close(3) = 0
[pid 7695] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7695] setns(201, 0) = 0
[pid 7695] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7695] setns(3, 0) = 0
[pid 7695] close(3) = 0
[pid 7695] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7695] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7695] close(3) = -1 EBADF (Bad file descriptor)
[pid 7695] close(4) = 0
[pid 7695] close(5) = -1 EBADF (Bad file descriptor)
[pid 7695] close(6) = -1 EBADF (Bad file descriptor)
[pid 7695] close(7) = -1 EBADF (Bad file descriptor)
[pid 7695] close(8) = -1 EBADF (Bad file descriptor)
[pid 7695] close(9) = -1 EBADF (Bad file descriptor)
[pid 7695] close(10) = -1 EBADF (Bad file descriptor)
[pid 7695] close(11) = -1 EBADF (Bad file descriptor)
[pid 7695] close(12) = -1 EBADF (Bad file descriptor)
[pid 7695] close(13) = -1 EBADF (Bad file descriptor)
[pid 7695] close(14) = -1 EBADF (Bad file descriptor)
[pid 7695] close(15) = -1 EBADF (Bad file descriptor)
[pid 7695] close(16) = -1 EBADF (Bad file descriptor)
[pid 7695] close(17) = -1 EBADF (Bad file descriptor)
[pid 7695] close(18) = -1 EBADF (Bad file descriptor)
[pid 7695] close(19) = -1 EBADF (Bad file descriptor)
[pid 7695] close(20) = -1 EBADF (Bad file descriptor)
[pid 7695] close(21) = -1 EBADF (Bad file descriptor)
[pid 7695] close(22) = -1 EBADF (Bad file descriptor)
[pid 7695] close(23) = -1 EBADF (Bad file descriptor)
[pid 7695] close(24) = -1 EBADF (Bad file descriptor)
[pid 7695] close(25) = -1 EBADF (Bad file descriptor)
[pid 7695] close(26) = -1 EBADF (Bad file descriptor)
[pid 7695] close(27) = -1 EBADF (Bad file descriptor)
[pid 7695] close(28) = -1 EBADF (Bad file descriptor)
[pid 7695] close(29) = -1 EBADF (Bad file descriptor)
[pid 7695] exit_group(0) = ?
[pid 7695] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2657, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2658
./strace-static-x86_64: Process 7696 attached
[pid 7696] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7696] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7696] setpgid(0, 0) = 0
[pid 7696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7696] write(3, "1000", 4) = 4
[pid 7696] close(3) = 0
[pid 7696] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7696] setns(201, 0) = 0
[pid 7696] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7696] setns(3, 0) = 0
[pid 7696] close(3) = 0
[pid 7696] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7696] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7696] close(3) = -1 EBADF (Bad file descriptor)
[pid 7696] close(4) = 0
[pid 7696] close(5) = -1 EBADF (Bad file descriptor)
[pid 7696] close(6) = -1 EBADF (Bad file descriptor)
[pid 7696] close(7) = -1 EBADF (Bad file descriptor)
[pid 7696] close(8) = -1 EBADF (Bad file descriptor)
[pid 7696] close(9) = -1 EBADF (Bad file descriptor)
[pid 7696] close(10) = -1 EBADF (Bad file descriptor)
[pid 7696] close(11) = -1 EBADF (Bad file descriptor)
[pid 7696] close(12) = -1 EBADF (Bad file descriptor)
[pid 7696] close(13) = -1 EBADF (Bad file descriptor)
[pid 7696] close(14) = -1 EBADF (Bad file descriptor)
[pid 7696] close(15) = -1 EBADF (Bad file descriptor)
[pid 7696] close(16) = -1 EBADF (Bad file descriptor)
[pid 7696] close(17) = -1 EBADF (Bad file descriptor)
[pid 7696] close(18) = -1 EBADF (Bad file descriptor)
[pid 7696] close(19) = -1 EBADF (Bad file descriptor)
[pid 7696] close(20) = -1 EBADF (Bad file descriptor)
[pid 7696] close(21) = -1 EBADF (Bad file descriptor)
[pid 7696] close(22) = -1 EBADF (Bad file descriptor)
[pid 7696] close(23) = -1 EBADF (Bad file descriptor)
[pid 7696] close(24) = -1 EBADF (Bad file descriptor)
[pid 7696] close(25) = -1 EBADF (Bad file descriptor)
[pid 7696] close(26) = -1 EBADF (Bad file descriptor)
[pid 7696] close(27) = -1 EBADF (Bad file descriptor)
[pid 7696] close(28) = -1 EBADF (Bad file descriptor)
[pid 7696] close(29) = -1 EBADF (Bad file descriptor)
[pid 7696] exit_group(0) = ?
[pid 7696] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2658, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2659
./strace-static-x86_64: Process 7697 attached
[pid 7697] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7697] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7697] setpgid(0, 0) = 0
[pid 7697] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7697] write(3, "1000", 4) = 4
[pid 7697] close(3) = 0
[pid 7697] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7697] setns(201, 0) = 0
[pid 7697] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7697] setns(3, 0) = 0
[pid 7697] close(3) = 0
[pid 7697] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7697] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7697] close(3) = -1 EBADF (Bad file descriptor)
[pid 7697] close(4) = 0
[pid 7697] close(5) = -1 EBADF (Bad file descriptor)
[pid 7697] close(6) = -1 EBADF (Bad file descriptor)
[pid 7697] close(7) = -1 EBADF (Bad file descriptor)
[pid 7697] close(8) = -1 EBADF (Bad file descriptor)
[pid 7697] close(9) = -1 EBADF (Bad file descriptor)
[pid 7697] close(10) = -1 EBADF (Bad file descriptor)
[pid 7697] close(11) = -1 EBADF (Bad file descriptor)
[pid 7697] close(12) = -1 EBADF (Bad file descriptor)
[pid 7697] close(13) = -1 EBADF (Bad file descriptor)
[pid 7697] close(14) = -1 EBADF (Bad file descriptor)
[pid 7697] close(15) = -1 EBADF (Bad file descriptor)
[pid 7697] close(16) = -1 EBADF (Bad file descriptor)
[pid 7697] close(17) = -1 EBADF (Bad file descriptor)
[pid 7697] close(18) = -1 EBADF (Bad file descriptor)
[pid 7697] close(19) = -1 EBADF (Bad file descriptor)
[pid 7697] close(20) = -1 EBADF (Bad file descriptor)
[pid 7697] close(21) = -1 EBADF (Bad file descriptor)
[pid 7697] close(22) = -1 EBADF (Bad file descriptor)
[pid 7697] close(23) = -1 EBADF (Bad file descriptor)
[pid 7697] close(24) = -1 EBADF (Bad file descriptor)
[pid 7697] close(25) = -1 EBADF (Bad file descriptor)
[pid 7697] close(26) = -1 EBADF (Bad file descriptor)
[pid 7697] close(27) = -1 EBADF (Bad file descriptor)
[pid 7697] close(28) = -1 EBADF (Bad file descriptor)
[pid 7697] close(29) = -1 EBADF (Bad file descriptor)
[pid 7697] exit_group(0) = ?
[pid 7697] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2659, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7698 attached
<unfinished ...>
[pid 7698] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2660
[pid 7698] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7698] setpgid(0, 0) = 0
[pid 7698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7698] write(3, "1000", 4) = 4
[pid 7698] close(3) = 0
[pid 7698] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7698] setns(201, 0) = 0
[pid 7698] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7698] setns(3, 0) = 0
[pid 7698] close(3) = 0
[pid 7698] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7698] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7698] close(3) = -1 EBADF (Bad file descriptor)
[pid 7698] close(4) = 0
[pid 7698] close(5) = -1 EBADF (Bad file descriptor)
[pid 7698] close(6) = -1 EBADF (Bad file descriptor)
[pid 7698] close(7) = -1 EBADF (Bad file descriptor)
[pid 7698] close(8) = -1 EBADF (Bad file descriptor)
[pid 7698] close(9) = -1 EBADF (Bad file descriptor)
[pid 7698] close(10) = -1 EBADF (Bad file descriptor)
[pid 7698] close(11) = -1 EBADF (Bad file descriptor)
[pid 7698] close(12) = -1 EBADF (Bad file descriptor)
[pid 7698] close(13) = -1 EBADF (Bad file descriptor)
[pid 7698] close(14) = -1 EBADF (Bad file descriptor)
[pid 7698] close(15) = -1 EBADF (Bad file descriptor)
[pid 7698] close(16) = -1 EBADF (Bad file descriptor)
[pid 7698] close(17) = -1 EBADF (Bad file descriptor)
[pid 7698] close(18) = -1 EBADF (Bad file descriptor)
[pid 7698] close(19) = -1 EBADF (Bad file descriptor)
[pid 7698] close(20) = -1 EBADF (Bad file descriptor)
[pid 7698] close(21) = -1 EBADF (Bad file descriptor)
[pid 7698] close(22) = -1 EBADF (Bad file descriptor)
[pid 7698] close(23) = -1 EBADF (Bad file descriptor)
[pid 7698] close(24) = -1 EBADF (Bad file descriptor)
[pid 7698] close(25) = -1 EBADF (Bad file descriptor)
[pid 7698] close(26) = -1 EBADF (Bad file descriptor)
[pid 7698] close(27) = -1 EBADF (Bad file descriptor)
[pid 7698] close(28) = -1 EBADF (Bad file descriptor)
[pid 7698] close(29) = -1 EBADF (Bad file descriptor)
[pid 7698] exit_group(0) = ?
[pid 7698] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2660, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2661
./strace-static-x86_64: Process 7699 attached
[pid 7699] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7699] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7699] setpgid(0, 0) = 0
[pid 7699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7699] write(3, "1000", 4) = 4
[pid 7699] close(3) = 0
[pid 7699] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7699] setns(201, 0) = 0
[pid 7699] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7699] setns(3, 0) = 0
[pid 7699] close(3) = 0
[pid 7699] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7699] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7699] close(3) = -1 EBADF (Bad file descriptor)
[pid 7699] close(4) = 0
[pid 7699] close(5) = -1 EBADF (Bad file descriptor)
[pid 7699] close(6) = -1 EBADF (Bad file descriptor)
[pid 7699] close(7) = -1 EBADF (Bad file descriptor)
[pid 7699] close(8) = -1 EBADF (Bad file descriptor)
[pid 7699] close(9) = -1 EBADF (Bad file descriptor)
[pid 7699] close(10) = -1 EBADF (Bad file descriptor)
[pid 7699] close(11) = -1 EBADF (Bad file descriptor)
[pid 7699] close(12) = -1 EBADF (Bad file descriptor)
[pid 7699] close(13) = -1 EBADF (Bad file descriptor)
[pid 7699] close(14) = -1 EBADF (Bad file descriptor)
[pid 7699] close(15) = -1 EBADF (Bad file descriptor)
[pid 7699] close(16) = -1 EBADF (Bad file descriptor)
[pid 7699] close(17) = -1 EBADF (Bad file descriptor)
[pid 7699] close(18) = -1 EBADF (Bad file descriptor)
[pid 7699] close(19) = -1 EBADF (Bad file descriptor)
[pid 7699] close(20) = -1 EBADF (Bad file descriptor)
[pid 7699] close(21) = -1 EBADF (Bad file descriptor)
[pid 7699] close(22) = -1 EBADF (Bad file descriptor)
[pid 7699] close(23) = -1 EBADF (Bad file descriptor)
[pid 7699] close(24) = -1 EBADF (Bad file descriptor)
[pid 7699] close(25) = -1 EBADF (Bad file descriptor)
[pid 7699] close(26) = -1 EBADF (Bad file descriptor)
[pid 7699] close(27) = -1 EBADF (Bad file descriptor)
[pid 7699] close(28) = -1 EBADF (Bad file descriptor)
[pid 7699] close(29) = -1 EBADF (Bad file descriptor)
[pid 7699] exit_group(0) = ?
[pid 7699] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2661, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2662
./strace-static-x86_64: Process 7700 attached
[pid 7700] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7700] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7700] setpgid(0, 0) = 0
[pid 7700] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7700] write(3, "1000", 4) = 4
[pid 7700] close(3) = 0
[pid 7700] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7700] setns(201, 0) = 0
[pid 7700] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7700] setns(3, 0) = 0
[pid 7700] close(3) = 0
[pid 7700] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7700] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7700] close(3) = -1 EBADF (Bad file descriptor)
[pid 7700] close(4) = 0
[pid 7700] close(5) = -1 EBADF (Bad file descriptor)
[pid 7700] close(6) = -1 EBADF (Bad file descriptor)
[pid 7700] close(7) = -1 EBADF (Bad file descriptor)
[pid 7700] close(8) = -1 EBADF (Bad file descriptor)
[pid 7700] close(9) = -1 EBADF (Bad file descriptor)
[pid 7700] close(10) = -1 EBADF (Bad file descriptor)
[pid 7700] close(11) = -1 EBADF (Bad file descriptor)
[pid 7700] close(12) = -1 EBADF (Bad file descriptor)
[pid 7700] close(13) = -1 EBADF (Bad file descriptor)
[pid 7700] close(14) = -1 EBADF (Bad file descriptor)
[pid 7700] close(15) = -1 EBADF (Bad file descriptor)
[pid 7700] close(16) = -1 EBADF (Bad file descriptor)
[pid 7700] close(17) = -1 EBADF (Bad file descriptor)
[pid 7700] close(18) = -1 EBADF (Bad file descriptor)
[pid 7700] close(19) = -1 EBADF (Bad file descriptor)
[pid 7700] close(20) = -1 EBADF (Bad file descriptor)
[pid 7700] close(21) = -1 EBADF (Bad file descriptor)
[pid 7700] close(22) = -1 EBADF (Bad file descriptor)
[pid 7700] close(23) = -1 EBADF (Bad file descriptor)
[pid 7700] close(24) = -1 EBADF (Bad file descriptor)
[pid 7700] close(25) = -1 EBADF (Bad file descriptor)
[pid 7700] close(26) = -1 EBADF (Bad file descriptor)
[pid 7700] close(27) = -1 EBADF (Bad file descriptor)
[pid 7700] close(28) = -1 EBADF (Bad file descriptor)
[pid 7700] close(29) = -1 EBADF (Bad file descriptor)
[pid 7700] exit_group(0) = ?
[pid 7700] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2662, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7701 attached
<unfinished ...>
[pid 7701] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7701] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2663
[pid 7701] <... prctl resumed>) = 0
[pid 7701] setpgid(0, 0) = 0
[pid 7701] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7701] write(3, "1000", 4) = 4
[pid 7701] close(3) = 0
[pid 7701] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7701] setns(201, 0) = 0
[pid 7701] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7701] setns(3, 0) = 0
[pid 7701] close(3) = 0
[pid 7701] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7701] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7701] close(3) = -1 EBADF (Bad file descriptor)
[pid 7701] close(4) = 0
[pid 7701] close(5) = -1 EBADF (Bad file descriptor)
[pid 7701] close(6) = -1 EBADF (Bad file descriptor)
[pid 7701] close(7) = -1 EBADF (Bad file descriptor)
[pid 7701] close(8) = -1 EBADF (Bad file descriptor)
[pid 7701] close(9) = -1 EBADF (Bad file descriptor)
[pid 7701] close(10) = -1 EBADF (Bad file descriptor)
[pid 7701] close(11) = -1 EBADF (Bad file descriptor)
[pid 7701] close(12) = -1 EBADF (Bad file descriptor)
[pid 7701] close(13) = -1 EBADF (Bad file descriptor)
[pid 7701] close(14) = -1 EBADF (Bad file descriptor)
[pid 7701] close(15) = -1 EBADF (Bad file descriptor)
[pid 7701] close(16) = -1 EBADF (Bad file descriptor)
[pid 7701] close(17) = -1 EBADF (Bad file descriptor)
[pid 7701] close(18) = -1 EBADF (Bad file descriptor)
[pid 7701] close(19) = -1 EBADF (Bad file descriptor)
[pid 7701] close(20) = -1 EBADF (Bad file descriptor)
[pid 7701] close(21) = -1 EBADF (Bad file descriptor)
[pid 7701] close(22) = -1 EBADF (Bad file descriptor)
[pid 7701] close(23) = -1 EBADF (Bad file descriptor)
[pid 7701] close(24) = -1 EBADF (Bad file descriptor)
[pid 7701] close(25) = -1 EBADF (Bad file descriptor)
[pid 7701] close(26) = -1 EBADF (Bad file descriptor)
[pid 7701] close(27) = -1 EBADF (Bad file descriptor)
[pid 7701] close(28) = -1 EBADF (Bad file descriptor)
[pid 7701] close(29) = -1 EBADF (Bad file descriptor)
[pid 7701] exit_group(0) = ?
[pid 7701] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2663, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7702 attached
<unfinished ...>
[pid 7702] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2664
[pid 7702] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7702] setpgid(0, 0) = 0
[pid 7702] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7702] write(3, "1000", 4) = 4
[pid 7702] close(3) = 0
[pid 7702] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7702] setns(201, 0) = 0
[pid 7702] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7702] setns(3, 0) = 0
[pid 7702] close(3) = 0
[pid 7702] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7702] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7702] close(3) = -1 EBADF (Bad file descriptor)
[pid 7702] close(4) = 0
[pid 7702] close(5) = -1 EBADF (Bad file descriptor)
[pid 7702] close(6) = -1 EBADF (Bad file descriptor)
[pid 7702] close(7) = -1 EBADF (Bad file descriptor)
[pid 7702] close(8) = -1 EBADF (Bad file descriptor)
[pid 7702] close(9) = -1 EBADF (Bad file descriptor)
[pid 7702] close(10) = -1 EBADF (Bad file descriptor)
[pid 7702] close(11) = -1 EBADF (Bad file descriptor)
[pid 7702] close(12) = -1 EBADF (Bad file descriptor)
[pid 7702] close(13) = -1 EBADF (Bad file descriptor)
[pid 7702] close(14) = -1 EBADF (Bad file descriptor)
[pid 7702] close(15) = -1 EBADF (Bad file descriptor)
[pid 7702] close(16) = -1 EBADF (Bad file descriptor)
[pid 7702] close(17) = -1 EBADF (Bad file descriptor)
[pid 7702] close(18) = -1 EBADF (Bad file descriptor)
[pid 7702] close(19) = -1 EBADF (Bad file descriptor)
[pid 7702] close(20) = -1 EBADF (Bad file descriptor)
[pid 7702] close(21) = -1 EBADF (Bad file descriptor)
[pid 7702] close(22) = -1 EBADF (Bad file descriptor)
[pid 7702] close(23) = -1 EBADF (Bad file descriptor)
[pid 7702] close(24) = -1 EBADF (Bad file descriptor)
[pid 7702] close(25) = -1 EBADF (Bad file descriptor)
[pid 7702] close(26) = -1 EBADF (Bad file descriptor)
[pid 7702] close(27) = -1 EBADF (Bad file descriptor)
[pid 7702] close(28) = -1 EBADF (Bad file descriptor)
[pid 7702] close(29) = -1 EBADF (Bad file descriptor)
[pid 7702] exit_group(0) = ?
[pid 7702] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2664, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7703 attached
<unfinished ...>
[pid 7703] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7703] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2665
[pid 7703] <... prctl resumed>) = 0
[pid 7703] setpgid(0, 0) = 0
[pid 7703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7703] write(3, "1000", 4) = 4
[pid 7703] close(3) = 0
[pid 7703] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7703] setns(201, 0) = 0
[pid 7703] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7703] setns(3, 0) = 0
[pid 7703] close(3) = 0
[pid 7703] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7703] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7703] close(3) = -1 EBADF (Bad file descriptor)
[pid 7703] close(4) = 0
[pid 7703] close(5) = -1 EBADF (Bad file descriptor)
[pid 7703] close(6) = -1 EBADF (Bad file descriptor)
[pid 7703] close(7) = -1 EBADF (Bad file descriptor)
[pid 7703] close(8) = -1 EBADF (Bad file descriptor)
[pid 7703] close(9) = -1 EBADF (Bad file descriptor)
[pid 7703] close(10) = -1 EBADF (Bad file descriptor)
[pid 7703] close(11) = -1 EBADF (Bad file descriptor)
[pid 7703] close(12) = -1 EBADF (Bad file descriptor)
[pid 7703] close(13) = -1 EBADF (Bad file descriptor)
[pid 7703] close(14) = -1 EBADF (Bad file descriptor)
[pid 7703] close(15) = -1 EBADF (Bad file descriptor)
[pid 7703] close(16) = -1 EBADF (Bad file descriptor)
[pid 7703] close(17) = -1 EBADF (Bad file descriptor)
[pid 7703] close(18) = -1 EBADF (Bad file descriptor)
[pid 7703] close(19) = -1 EBADF (Bad file descriptor)
[pid 7703] close(20) = -1 EBADF (Bad file descriptor)
[pid 7703] close(21) = -1 EBADF (Bad file descriptor)
[pid 7703] close(22) = -1 EBADF (Bad file descriptor)
[pid 7703] close(23) = -1 EBADF (Bad file descriptor)
[pid 7703] close(24) = -1 EBADF (Bad file descriptor)
[pid 7703] close(25) = -1 EBADF (Bad file descriptor)
[pid 7703] close(26) = -1 EBADF (Bad file descriptor)
[pid 7703] close(27) = -1 EBADF (Bad file descriptor)
[pid 7703] close(28) = -1 EBADF (Bad file descriptor)
[pid 7703] close(29) = -1 EBADF (Bad file descriptor)
[pid 7703] exit_group(0) = ?
[pid 7703] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2665, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7704 attached
<unfinished ...>
[pid 7704] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2666
[pid 7704] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7704] setpgid(0, 0) = 0
[pid 7704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7704] write(3, "1000", 4) = 4
[pid 7704] close(3) = 0
[pid 7704] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7704] setns(201, 0) = 0
[pid 7704] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7704] setns(3, 0) = 0
[pid 7704] close(3) = 0
[pid 7704] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7704] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7704] close(3) = -1 EBADF (Bad file descriptor)
[pid 7704] close(4) = 0
[pid 7704] close(5) = -1 EBADF (Bad file descriptor)
[pid 7704] close(6) = -1 EBADF (Bad file descriptor)
[pid 7704] close(7) = -1 EBADF (Bad file descriptor)
[pid 7704] close(8) = -1 EBADF (Bad file descriptor)
[pid 7704] close(9) = -1 EBADF (Bad file descriptor)
[pid 7704] close(10) = -1 EBADF (Bad file descriptor)
[pid 7704] close(11) = -1 EBADF (Bad file descriptor)
[pid 7704] close(12) = -1 EBADF (Bad file descriptor)
[pid 7704] close(13) = -1 EBADF (Bad file descriptor)
[pid 7704] close(14) = -1 EBADF (Bad file descriptor)
[pid 7704] close(15) = -1 EBADF (Bad file descriptor)
[pid 7704] close(16) = -1 EBADF (Bad file descriptor)
[pid 7704] close(17) = -1 EBADF (Bad file descriptor)
[pid 7704] close(18) = -1 EBADF (Bad file descriptor)
[pid 7704] close(19) = -1 EBADF (Bad file descriptor)
[pid 7704] close(20) = -1 EBADF (Bad file descriptor)
[pid 7704] close(21) = -1 EBADF (Bad file descriptor)
[pid 7704] close(22) = -1 EBADF (Bad file descriptor)
[pid 7704] close(23) = -1 EBADF (Bad file descriptor)
[pid 7704] close(24) = -1 EBADF (Bad file descriptor)
[pid 7704] close(25) = -1 EBADF (Bad file descriptor)
[pid 7704] close(26) = -1 EBADF (Bad file descriptor)
[pid 7704] close(27) = -1 EBADF (Bad file descriptor)
[pid 7704] close(28) = -1 EBADF (Bad file descriptor)
[pid 7704] close(29) = -1 EBADF (Bad file descriptor)
[pid 7704] exit_group(0) = ?
[pid 7704] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2666, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7705 attached
<unfinished ...>
[pid 7705] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7705] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7705] setpgid(0, 0) = 0
[pid 7705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2667
[pid 7705] <... openat resumed>) = 3
[pid 7705] write(3, "1000", 4) = 4
[pid 7705] close(3) = 0
[pid 7705] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7705] setns(201, 0) = 0
[pid 7705] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7705] setns(3, 0) = 0
[pid 7705] close(3) = 0
[pid 7705] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7705] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7705] close(3) = -1 EBADF (Bad file descriptor)
[pid 7705] close(4) = 0
[pid 7705] close(5) = -1 EBADF (Bad file descriptor)
[pid 7705] close(6) = -1 EBADF (Bad file descriptor)
[pid 7705] close(7) = -1 EBADF (Bad file descriptor)
[pid 7705] close(8) = -1 EBADF (Bad file descriptor)
[pid 7705] close(9) = -1 EBADF (Bad file descriptor)
[pid 7705] close(10) = -1 EBADF (Bad file descriptor)
[pid 7705] close(11) = -1 EBADF (Bad file descriptor)
[pid 7705] close(12) = -1 EBADF (Bad file descriptor)
[pid 7705] close(13) = -1 EBADF (Bad file descriptor)
[pid 7705] close(14) = -1 EBADF (Bad file descriptor)
[pid 7705] close(15) = -1 EBADF (Bad file descriptor)
[pid 7705] close(16) = -1 EBADF (Bad file descriptor)
[pid 7705] close(17) = -1 EBADF (Bad file descriptor)
[pid 7705] close(18) = -1 EBADF (Bad file descriptor)
[pid 7705] close(19) = -1 EBADF (Bad file descriptor)
[pid 7705] close(20) = -1 EBADF (Bad file descriptor)
[pid 7705] close(21) = -1 EBADF (Bad file descriptor)
[pid 7705] close(22) = -1 EBADF (Bad file descriptor)
[pid 7705] close(23) = -1 EBADF (Bad file descriptor)
[pid 7705] close(24) = -1 EBADF (Bad file descriptor)
[pid 7705] close(25) = -1 EBADF (Bad file descriptor)
[pid 7705] close(26) = -1 EBADF (Bad file descriptor)
[pid 7705] close(27) = -1 EBADF (Bad file descriptor)
[pid 7705] close(28) = -1 EBADF (Bad file descriptor)
[pid 7705] close(29) = -1 EBADF (Bad file descriptor)
[pid 7705] exit_group(0) = ?
[pid 7705] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2667, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2668
./strace-static-x86_64: Process 7706 attached
[pid 7706] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7706] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7706] setpgid(0, 0) = 0
[pid 7706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7706] write(3, "1000", 4) = 4
[pid 7706] close(3) = 0
[pid 7706] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7706] setns(201, 0) = 0
[pid 7706] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7706] setns(3, 0) = 0
[pid 7706] close(3) = 0
[pid 7706] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7706] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7706] close(3) = -1 EBADF (Bad file descriptor)
[pid 7706] close(4) = 0
[pid 7706] close(5) = -1 EBADF (Bad file descriptor)
[pid 7706] close(6) = -1 EBADF (Bad file descriptor)
[pid 7706] close(7) = -1 EBADF (Bad file descriptor)
[pid 7706] close(8) = -1 EBADF (Bad file descriptor)
[pid 7706] close(9) = -1 EBADF (Bad file descriptor)
[pid 7706] close(10) = -1 EBADF (Bad file descriptor)
[pid 7706] close(11) = -1 EBADF (Bad file descriptor)
[pid 7706] close(12) = -1 EBADF (Bad file descriptor)
[pid 7706] close(13) = -1 EBADF (Bad file descriptor)
[pid 7706] close(14) = -1 EBADF (Bad file descriptor)
[pid 7706] close(15) = -1 EBADF (Bad file descriptor)
[pid 7706] close(16) = -1 EBADF (Bad file descriptor)
[pid 7706] close(17) = -1 EBADF (Bad file descriptor)
[pid 7706] close(18) = -1 EBADF (Bad file descriptor)
[pid 7706] close(19) = -1 EBADF (Bad file descriptor)
[pid 7706] close(20) = -1 EBADF (Bad file descriptor)
[pid 7706] close(21) = -1 EBADF (Bad file descriptor)
[pid 7706] close(22) = -1 EBADF (Bad file descriptor)
[pid 7706] close(23) = -1 EBADF (Bad file descriptor)
[pid 7706] close(24) = -1 EBADF (Bad file descriptor)
[pid 7706] close(25) = -1 EBADF (Bad file descriptor)
[pid 7706] close(26) = -1 EBADF (Bad file descriptor)
[pid 7706] close(27) = -1 EBADF (Bad file descriptor)
[pid 7706] close(28) = -1 EBADF (Bad file descriptor)
[pid 7706] close(29) = -1 EBADF (Bad file descriptor)
[pid 7706] exit_group(0) = ?
[pid 7706] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2668, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2669
./strace-static-x86_64: Process 7707 attached
[pid 7707] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7707] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7707] setpgid(0, 0) = 0
[pid 7707] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7707] write(3, "1000", 4) = 4
[pid 7707] close(3) = 0
[pid 7707] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7707] setns(201, 0) = 0
[pid 7707] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7707] setns(3, 0) = 0
[pid 7707] close(3) = 0
[pid 7707] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7707] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7707] close(3) = -1 EBADF (Bad file descriptor)
[pid 7707] close(4) = 0
[pid 7707] close(5) = -1 EBADF (Bad file descriptor)
[pid 7707] close(6) = -1 EBADF (Bad file descriptor)
[pid 7707] close(7) = -1 EBADF (Bad file descriptor)
[pid 7707] close(8) = -1 EBADF (Bad file descriptor)
[pid 7707] close(9) = -1 EBADF (Bad file descriptor)
[pid 7707] close(10) = -1 EBADF (Bad file descriptor)
[pid 7707] close(11) = -1 EBADF (Bad file descriptor)
[pid 7707] close(12) = -1 EBADF (Bad file descriptor)
[pid 7707] close(13) = -1 EBADF (Bad file descriptor)
[pid 7707] close(14) = -1 EBADF (Bad file descriptor)
[pid 7707] close(15) = -1 EBADF (Bad file descriptor)
[pid 7707] close(16) = -1 EBADF (Bad file descriptor)
[pid 7707] close(17) = -1 EBADF (Bad file descriptor)
[pid 7707] close(18) = -1 EBADF (Bad file descriptor)
[pid 7707] close(19) = -1 EBADF (Bad file descriptor)
[pid 7707] close(20) = -1 EBADF (Bad file descriptor)
[pid 7707] close(21) = -1 EBADF (Bad file descriptor)
[pid 7707] close(22) = -1 EBADF (Bad file descriptor)
[pid 7707] close(23) = -1 EBADF (Bad file descriptor)
[pid 7707] close(24) = -1 EBADF (Bad file descriptor)
[pid 7707] close(25) = -1 EBADF (Bad file descriptor)
[pid 7707] close(26) = -1 EBADF (Bad file descriptor)
[pid 7707] close(27) = -1 EBADF (Bad file descriptor)
[pid 7707] close(28) = -1 EBADF (Bad file descriptor)
[pid 7707] close(29) = -1 EBADF (Bad file descriptor)
[pid 7707] exit_group(0) = ?
[pid 7707] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2669, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7708 attached
, child_tidptr=0x5555562a0690) = 2670
[pid 7708] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7708] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7708] setpgid(0, 0) = 0
[pid 7708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7708] write(3, "1000", 4) = 4
[pid 7708] close(3) = 0
[pid 7708] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7708] setns(201, 0) = 0
[pid 7708] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7708] setns(3, 0) = 0
[pid 7708] close(3) = 0
[pid 7708] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7708] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7708] close(3) = -1 EBADF (Bad file descriptor)
[pid 7708] close(4) = 0
[pid 7708] close(5) = -1 EBADF (Bad file descriptor)
[pid 7708] close(6) = -1 EBADF (Bad file descriptor)
[pid 7708] close(7) = -1 EBADF (Bad file descriptor)
[pid 7708] close(8) = -1 EBADF (Bad file descriptor)
[pid 7708] close(9) = -1 EBADF (Bad file descriptor)
[pid 7708] close(10) = -1 EBADF (Bad file descriptor)
[pid 7708] close(11) = -1 EBADF (Bad file descriptor)
[pid 7708] close(12) = -1 EBADF (Bad file descriptor)
[pid 7708] close(13) = -1 EBADF (Bad file descriptor)
[pid 7708] close(14) = -1 EBADF (Bad file descriptor)
[pid 7708] close(15) = -1 EBADF (Bad file descriptor)
[pid 7708] close(16) = -1 EBADF (Bad file descriptor)
[pid 7708] close(17) = -1 EBADF (Bad file descriptor)
[pid 7708] close(18) = -1 EBADF (Bad file descriptor)
[pid 7708] close(19) = -1 EBADF (Bad file descriptor)
[pid 7708] close(20) = -1 EBADF (Bad file descriptor)
[pid 7708] close(21) = -1 EBADF (Bad file descriptor)
[pid 7708] close(22) = -1 EBADF (Bad file descriptor)
[pid 7708] close(23) = -1 EBADF (Bad file descriptor)
[pid 7708] close(24) = -1 EBADF (Bad file descriptor)
[pid 7708] close(25) = -1 EBADF (Bad file descriptor)
[pid 7708] close(26) = -1 EBADF (Bad file descriptor)
[pid 7708] close(27) = -1 EBADF (Bad file descriptor)
[pid 7708] close(28) = -1 EBADF (Bad file descriptor)
[pid 7708] close(29) = -1 EBADF (Bad file descriptor)
[pid 7708] exit_group(0) = ?
[pid 7708] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2670, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7709 attached
, child_tidptr=0x5555562a0690) = 2671
[pid 7709] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7709] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7709] setpgid(0, 0) = 0
[pid 7709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7709] write(3, "1000", 4) = 4
[pid 7709] close(3) = 0
[pid 7709] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7709] setns(201, 0) = 0
[pid 7709] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7709] setns(3, 0) = 0
[pid 7709] close(3) = 0
[pid 7709] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7709] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7709] close(3) = -1 EBADF (Bad file descriptor)
[pid 7709] close(4) = 0
[pid 7709] close(5) = -1 EBADF (Bad file descriptor)
[pid 7709] close(6) = -1 EBADF (Bad file descriptor)
[pid 7709] close(7) = -1 EBADF (Bad file descriptor)
[pid 7709] close(8) = -1 EBADF (Bad file descriptor)
[pid 7709] close(9) = -1 EBADF (Bad file descriptor)
[pid 7709] close(10) = -1 EBADF (Bad file descriptor)
[pid 7709] close(11) = -1 EBADF (Bad file descriptor)
[pid 7709] close(12) = -1 EBADF (Bad file descriptor)
[pid 7709] close(13) = -1 EBADF (Bad file descriptor)
[pid 7709] close(14) = -1 EBADF (Bad file descriptor)
[pid 7709] close(15) = -1 EBADF (Bad file descriptor)
[pid 7709] close(16) = -1 EBADF (Bad file descriptor)
[pid 7709] close(17) = -1 EBADF (Bad file descriptor)
[pid 7709] close(18) = -1 EBADF (Bad file descriptor)
[pid 7709] close(19) = -1 EBADF (Bad file descriptor)
[pid 7709] close(20) = -1 EBADF (Bad file descriptor)
[pid 7709] close(21) = -1 EBADF (Bad file descriptor)
[pid 7709] close(22) = -1 EBADF (Bad file descriptor)
[pid 7709] close(23) = -1 EBADF (Bad file descriptor)
[pid 7709] close(24) = -1 EBADF (Bad file descriptor)
[pid 7709] close(25) = -1 EBADF (Bad file descriptor)
[pid 7709] close(26) = -1 EBADF (Bad file descriptor)
[pid 7709] close(27) = -1 EBADF (Bad file descriptor)
[pid 7709] close(28) = -1 EBADF (Bad file descriptor)
[pid 7709] close(29) = -1 EBADF (Bad file descriptor)
[pid 7709] exit_group(0) = ?
[pid 7709] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2671, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7710 attached
<unfinished ...>
[pid 7710] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2672
[pid 7710] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7710] setpgid(0, 0) = 0
[pid 7710] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7710] write(3, "1000", 4) = 4
[pid 7710] close(3) = 0
[pid 7710] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7710] setns(201, 0) = 0
[pid 7710] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7710] setns(3, 0) = 0
[pid 7710] close(3) = 0
[pid 7710] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7710] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7710] close(3) = -1 EBADF (Bad file descriptor)
[pid 7710] close(4) = 0
[pid 7710] close(5) = -1 EBADF (Bad file descriptor)
[pid 7710] close(6) = -1 EBADF (Bad file descriptor)
[pid 7710] close(7) = -1 EBADF (Bad file descriptor)
[pid 7710] close(8) = -1 EBADF (Bad file descriptor)
[pid 7710] close(9) = -1 EBADF (Bad file descriptor)
[pid 7710] close(10) = -1 EBADF (Bad file descriptor)
[pid 7710] close(11) = -1 EBADF (Bad file descriptor)
[pid 7710] close(12) = -1 EBADF (Bad file descriptor)
[pid 7710] close(13) = -1 EBADF (Bad file descriptor)
[pid 7710] close(14) = -1 EBADF (Bad file descriptor)
[pid 7710] close(15) = -1 EBADF (Bad file descriptor)
[pid 7710] close(16) = -1 EBADF (Bad file descriptor)
[pid 7710] close(17) = -1 EBADF (Bad file descriptor)
[pid 7710] close(18) = -1 EBADF (Bad file descriptor)
[pid 7710] close(19) = -1 EBADF (Bad file descriptor)
[pid 7710] close(20) = -1 EBADF (Bad file descriptor)
[pid 7710] close(21) = -1 EBADF (Bad file descriptor)
[pid 7710] close(22) = -1 EBADF (Bad file descriptor)
[pid 7710] close(23) = -1 EBADF (Bad file descriptor)
[pid 7710] close(24) = -1 EBADF (Bad file descriptor)
[pid 7710] close(25) = -1 EBADF (Bad file descriptor)
[pid 7710] close(26) = -1 EBADF (Bad file descriptor)
[pid 7710] close(27) = -1 EBADF (Bad file descriptor)
[pid 7710] close(28) = -1 EBADF (Bad file descriptor)
[pid 7710] close(29) = -1 EBADF (Bad file descriptor)
[pid 7710] exit_group(0) = ?
[pid 7710] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2672, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2673
./strace-static-x86_64: Process 7711 attached
[pid 7711] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7711] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7711] setpgid(0, 0) = 0
[pid 7711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7711] write(3, "1000", 4) = 4
[pid 7711] close(3) = 0
[pid 7711] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7711] setns(201, 0) = 0
[pid 7711] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7711] setns(3, 0) = 0
[pid 7711] close(3) = 0
[pid 7711] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7711] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7711] close(3) = -1 EBADF (Bad file descriptor)
[pid 7711] close(4) = 0
[pid 7711] close(5) = -1 EBADF (Bad file descriptor)
[pid 7711] close(6) = -1 EBADF (Bad file descriptor)
[pid 7711] close(7) = -1 EBADF (Bad file descriptor)
[pid 7711] close(8) = -1 EBADF (Bad file descriptor)
[pid 7711] close(9) = -1 EBADF (Bad file descriptor)
[pid 7711] close(10) = -1 EBADF (Bad file descriptor)
[pid 7711] close(11) = -1 EBADF (Bad file descriptor)
[pid 7711] close(12) = -1 EBADF (Bad file descriptor)
[pid 7711] close(13) = -1 EBADF (Bad file descriptor)
[pid 7711] close(14) = -1 EBADF (Bad file descriptor)
[pid 7711] close(15) = -1 EBADF (Bad file descriptor)
[pid 7711] close(16) = -1 EBADF (Bad file descriptor)
[pid 7711] close(17) = -1 EBADF (Bad file descriptor)
[pid 7711] close(18) = -1 EBADF (Bad file descriptor)
[pid 7711] close(19) = -1 EBADF (Bad file descriptor)
[pid 7711] close(20) = -1 EBADF (Bad file descriptor)
[pid 7711] close(21) = -1 EBADF (Bad file descriptor)
[pid 7711] close(22) = -1 EBADF (Bad file descriptor)
[pid 7711] close(23) = -1 EBADF (Bad file descriptor)
[pid 7711] close(24) = -1 EBADF (Bad file descriptor)
[pid 7711] close(25) = -1 EBADF (Bad file descriptor)
[pid 7711] close(26) = -1 EBADF (Bad file descriptor)
[pid 7711] close(27) = -1 EBADF (Bad file descriptor)
[pid 7711] close(28) = -1 EBADF (Bad file descriptor)
[pid 7711] close(29) = -1 EBADF (Bad file descriptor)
[pid 7711] exit_group(0) = ?
[pid 7711] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2673, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2674
./strace-static-x86_64: Process 7712 attached
[pid 7712] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7712] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7712] setpgid(0, 0) = 0
[pid 7712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7712] write(3, "1000", 4) = 4
[pid 7712] close(3) = 0
[pid 7712] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7712] setns(201, 0) = 0
[pid 7712] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7712] setns(3, 0) = 0
[pid 7712] close(3) = 0
[pid 7712] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7712] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7712] close(3) = -1 EBADF (Bad file descriptor)
[pid 7712] close(4) = 0
[pid 7712] close(5) = -1 EBADF (Bad file descriptor)
[pid 7712] close(6) = -1 EBADF (Bad file descriptor)
[pid 7712] close(7) = -1 EBADF (Bad file descriptor)
[pid 7712] close(8) = -1 EBADF (Bad file descriptor)
[pid 7712] close(9) = -1 EBADF (Bad file descriptor)
[pid 7712] close(10) = -1 EBADF (Bad file descriptor)
[pid 7712] close(11) = -1 EBADF (Bad file descriptor)
[pid 7712] close(12) = -1 EBADF (Bad file descriptor)
[pid 7712] close(13) = -1 EBADF (Bad file descriptor)
[pid 7712] close(14) = -1 EBADF (Bad file descriptor)
[pid 7712] close(15) = -1 EBADF (Bad file descriptor)
[pid 7712] close(16) = -1 EBADF (Bad file descriptor)
[pid 7712] close(17) = -1 EBADF (Bad file descriptor)
[pid 7712] close(18) = -1 EBADF (Bad file descriptor)
[pid 7712] close(19) = -1 EBADF (Bad file descriptor)
[pid 7712] close(20) = -1 EBADF (Bad file descriptor)
[pid 7712] close(21) = -1 EBADF (Bad file descriptor)
[pid 7712] close(22) = -1 EBADF (Bad file descriptor)
[pid 7712] close(23) = -1 EBADF (Bad file descriptor)
[pid 7712] close(24) = -1 EBADF (Bad file descriptor)
[pid 7712] close(25) = -1 EBADF (Bad file descriptor)
[pid 7712] close(26) = -1 EBADF (Bad file descriptor)
[pid 7712] close(27) = -1 EBADF (Bad file descriptor)
[pid 7712] close(28) = -1 EBADF (Bad file descriptor)
[pid 7712] close(29) = -1 EBADF (Bad file descriptor)
[pid 7712] exit_group(0) = ?
[pid 7712] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2674, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7713 attached
<unfinished ...>
[pid 7713] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2675
[pid 7713] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7713] setpgid(0, 0) = 0
[pid 7713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7713] write(3, "1000", 4) = 4
[pid 7713] close(3) = 0
[pid 7713] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7713] setns(201, 0) = 0
[pid 7713] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7713] setns(3, 0) = 0
[pid 7713] close(3) = 0
[pid 7713] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7713] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7713] close(3) = -1 EBADF (Bad file descriptor)
[pid 7713] close(4) = 0
[pid 7713] close(5) = -1 EBADF (Bad file descriptor)
[pid 7713] close(6) = -1 EBADF (Bad file descriptor)
[pid 7713] close(7) = -1 EBADF (Bad file descriptor)
[pid 7713] close(8) = -1 EBADF (Bad file descriptor)
[pid 7713] close(9) = -1 EBADF (Bad file descriptor)
[pid 7713] close(10) = -1 EBADF (Bad file descriptor)
[pid 7713] close(11) = -1 EBADF (Bad file descriptor)
[pid 7713] close(12) = -1 EBADF (Bad file descriptor)
[pid 7713] close(13) = -1 EBADF (Bad file descriptor)
[pid 7713] close(14) = -1 EBADF (Bad file descriptor)
[pid 7713] close(15) = -1 EBADF (Bad file descriptor)
[pid 7713] close(16) = -1 EBADF (Bad file descriptor)
[pid 7713] close(17) = -1 EBADF (Bad file descriptor)
[pid 7713] close(18) = -1 EBADF (Bad file descriptor)
[pid 7713] close(19) = -1 EBADF (Bad file descriptor)
[pid 7713] close(20) = -1 EBADF (Bad file descriptor)
[pid 7713] close(21) = -1 EBADF (Bad file descriptor)
[pid 7713] close(22) = -1 EBADF (Bad file descriptor)
[pid 7713] close(23) = -1 EBADF (Bad file descriptor)
[pid 7713] close(24) = -1 EBADF (Bad file descriptor)
[pid 7713] close(25) = -1 EBADF (Bad file descriptor)
[pid 7713] close(26) = -1 EBADF (Bad file descriptor)
[pid 7713] close(27) = -1 EBADF (Bad file descriptor)
[pid 7713] close(28) = -1 EBADF (Bad file descriptor)
[pid 7713] close(29) = -1 EBADF (Bad file descriptor)
[pid 7713] exit_group(0) = ?
[pid 7713] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2675, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7714 attached
<unfinished ...>
[pid 7714] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2676
[pid 7714] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7714] setpgid(0, 0) = 0
[pid 7714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7714] write(3, "1000", 4) = 4
[pid 7714] close(3) = 0
[pid 7714] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7714] setns(201, 0) = 0
[pid 7714] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7714] setns(3, 0) = 0
[pid 7714] close(3) = 0
[pid 7714] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7714] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7714] close(3) = -1 EBADF (Bad file descriptor)
[pid 7714] close(4) = 0
[pid 7714] close(5) = -1 EBADF (Bad file descriptor)
[pid 7714] close(6) = -1 EBADF (Bad file descriptor)
[pid 7714] close(7) = -1 EBADF (Bad file descriptor)
[pid 7714] close(8) = -1 EBADF (Bad file descriptor)
[pid 7714] close(9) = -1 EBADF (Bad file descriptor)
[pid 7714] close(10) = -1 EBADF (Bad file descriptor)
[pid 7714] close(11) = -1 EBADF (Bad file descriptor)
[pid 7714] close(12) = -1 EBADF (Bad file descriptor)
[pid 7714] close(13) = -1 EBADF (Bad file descriptor)
[pid 7714] close(14) = -1 EBADF (Bad file descriptor)
[pid 7714] close(15) = -1 EBADF (Bad file descriptor)
[pid 7714] close(16) = -1 EBADF (Bad file descriptor)
[pid 7714] close(17) = -1 EBADF (Bad file descriptor)
[pid 7714] close(18) = -1 EBADF (Bad file descriptor)
[pid 7714] close(19) = -1 EBADF (Bad file descriptor)
[pid 7714] close(20) = -1 EBADF (Bad file descriptor)
[pid 7714] close(21) = -1 EBADF (Bad file descriptor)
[pid 7714] close(22) = -1 EBADF (Bad file descriptor)
[pid 7714] close(23) = -1 EBADF (Bad file descriptor)
[pid 7714] close(24) = -1 EBADF (Bad file descriptor)
[pid 7714] close(25) = -1 EBADF (Bad file descriptor)
[pid 7714] close(26) = -1 EBADF (Bad file descriptor)
[pid 7714] close(27) = -1 EBADF (Bad file descriptor)
[pid 7714] close(28) = -1 EBADF (Bad file descriptor)
[pid 7714] close(29) = -1 EBADF (Bad file descriptor)
[pid 7714] exit_group(0) = ?
[pid 7714] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2676, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7715 attached
<unfinished ...>
[pid 7715] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7715] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2677
[pid 7715] <... prctl resumed>) = 0
[pid 7715] setpgid(0, 0) = 0
[pid 7715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7715] write(3, "1000", 4) = 4
[pid 7715] close(3) = 0
[pid 7715] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7715] setns(201, 0) = 0
[pid 7715] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7715] setns(3, 0) = 0
[pid 7715] close(3) = 0
[pid 7715] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7715] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7715] close(3) = -1 EBADF (Bad file descriptor)
[pid 7715] close(4) = 0
[pid 7715] close(5) = -1 EBADF (Bad file descriptor)
[pid 7715] close(6) = -1 EBADF (Bad file descriptor)
[pid 7715] close(7) = -1 EBADF (Bad file descriptor)
[pid 7715] close(8) = -1 EBADF (Bad file descriptor)
[pid 7715] close(9) = -1 EBADF (Bad file descriptor)
[pid 7715] close(10) = -1 EBADF (Bad file descriptor)
[pid 7715] close(11) = -1 EBADF (Bad file descriptor)
[pid 7715] close(12) = -1 EBADF (Bad file descriptor)
[pid 7715] close(13) = -1 EBADF (Bad file descriptor)
[pid 7715] close(14) = -1 EBADF (Bad file descriptor)
[pid 7715] close(15) = -1 EBADF (Bad file descriptor)
[pid 7715] close(16) = -1 EBADF (Bad file descriptor)
[pid 7715] close(17) = -1 EBADF (Bad file descriptor)
[pid 7715] close(18) = -1 EBADF (Bad file descriptor)
[pid 7715] close(19) = -1 EBADF (Bad file descriptor)
[pid 7715] close(20) = -1 EBADF (Bad file descriptor)
[pid 7715] close(21) = -1 EBADF (Bad file descriptor)
[pid 7715] close(22) = -1 EBADF (Bad file descriptor)
[pid 7715] close(23) = -1 EBADF (Bad file descriptor)
[pid 7715] close(24) = -1 EBADF (Bad file descriptor)
[pid 7715] close(25) = -1 EBADF (Bad file descriptor)
[pid 7715] close(26) = -1 EBADF (Bad file descriptor)
[pid 7715] close(27) = -1 EBADF (Bad file descriptor)
[pid 7715] close(28) = -1 EBADF (Bad file descriptor)
[pid 7715] close(29) = -1 EBADF (Bad file descriptor)
[pid 7715] exit_group(0) = ?
[pid 7715] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2677, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7716 attached
<unfinished ...>
[pid 7716] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7716] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7716] setpgid(0, 0) = 0
[pid 7716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2678
[pid 7716] <... openat resumed>) = 3
[pid 7716] write(3, "1000", 4) = 4
[pid 7716] close(3) = 0
[pid 7716] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7716] setns(201, 0) = 0
[pid 7716] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7716] setns(3, 0) = 0
[pid 7716] close(3) = 0
[pid 7716] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7716] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7716] close(3) = -1 EBADF (Bad file descriptor)
[pid 7716] close(4) = 0
[pid 7716] close(5) = -1 EBADF (Bad file descriptor)
[pid 7716] close(6) = -1 EBADF (Bad file descriptor)
[pid 7716] close(7) = -1 EBADF (Bad file descriptor)
[pid 7716] close(8) = -1 EBADF (Bad file descriptor)
[pid 7716] close(9) = -1 EBADF (Bad file descriptor)
[pid 7716] close(10) = -1 EBADF (Bad file descriptor)
[pid 7716] close(11) = -1 EBADF (Bad file descriptor)
[pid 7716] close(12) = -1 EBADF (Bad file descriptor)
[pid 7716] close(13) = -1 EBADF (Bad file descriptor)
[pid 7716] close(14) = -1 EBADF (Bad file descriptor)
[pid 7716] close(15) = -1 EBADF (Bad file descriptor)
[pid 7716] close(16) = -1 EBADF (Bad file descriptor)
[pid 7716] close(17) = -1 EBADF (Bad file descriptor)
[pid 7716] close(18) = -1 EBADF (Bad file descriptor)
[pid 7716] close(19) = -1 EBADF (Bad file descriptor)
[pid 7716] close(20) = -1 EBADF (Bad file descriptor)
[pid 7716] close(21) = -1 EBADF (Bad file descriptor)
[pid 7716] close(22) = -1 EBADF (Bad file descriptor)
[pid 7716] close(23) = -1 EBADF (Bad file descriptor)
[pid 7716] close(24) = -1 EBADF (Bad file descriptor)
[pid 7716] close(25) = -1 EBADF (Bad file descriptor)
[pid 7716] close(26) = -1 EBADF (Bad file descriptor)
[pid 7716] close(27) = -1 EBADF (Bad file descriptor)
[pid 7716] close(28) = -1 EBADF (Bad file descriptor)
[pid 7716] close(29) = -1 EBADF (Bad file descriptor)
[pid 7716] exit_group(0) = ?
[pid 7716] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2678, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2679
./strace-static-x86_64: Process 7717 attached
[pid 7717] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7717] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7717] setpgid(0, 0) = 0
[pid 7717] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7717] write(3, "1000", 4) = 4
[pid 7717] close(3) = 0
[pid 7717] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7717] setns(201, 0) = 0
[pid 7717] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7717] setns(3, 0) = 0
[pid 7717] close(3) = 0
[pid 7717] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7717] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7717] close(3) = -1 EBADF (Bad file descriptor)
[pid 7717] close(4) = 0
[pid 7717] close(5) = -1 EBADF (Bad file descriptor)
[pid 7717] close(6) = -1 EBADF (Bad file descriptor)
[pid 7717] close(7) = -1 EBADF (Bad file descriptor)
[pid 7717] close(8) = -1 EBADF (Bad file descriptor)
[pid 7717] close(9) = -1 EBADF (Bad file descriptor)
[pid 7717] close(10) = -1 EBADF (Bad file descriptor)
[pid 7717] close(11) = -1 EBADF (Bad file descriptor)
[pid 7717] close(12) = -1 EBADF (Bad file descriptor)
[pid 7717] close(13) = -1 EBADF (Bad file descriptor)
[pid 7717] close(14) = -1 EBADF (Bad file descriptor)
[pid 7717] close(15) = -1 EBADF (Bad file descriptor)
[pid 7717] close(16) = -1 EBADF (Bad file descriptor)
[pid 7717] close(17) = -1 EBADF (Bad file descriptor)
[pid 7717] close(18) = -1 EBADF (Bad file descriptor)
[pid 7717] close(19) = -1 EBADF (Bad file descriptor)
[pid 7717] close(20) = -1 EBADF (Bad file descriptor)
[pid 7717] close(21) = -1 EBADF (Bad file descriptor)
[pid 7717] close(22) = -1 EBADF (Bad file descriptor)
[pid 7717] close(23) = -1 EBADF (Bad file descriptor)
[pid 7717] close(24) = -1 EBADF (Bad file descriptor)
[pid 7717] close(25) = -1 EBADF (Bad file descriptor)
[pid 7717] close(26) = -1 EBADF (Bad file descriptor)
[pid 7717] close(27) = -1 EBADF (Bad file descriptor)
[pid 7717] close(28) = -1 EBADF (Bad file descriptor)
[pid 7717] close(29) = -1 EBADF (Bad file descriptor)
[pid 7717] exit_group(0) = ?
[pid 7717] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2679, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7718 attached
, child_tidptr=0x5555562a0690) = 2680
[pid 7718] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7718] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7718] setpgid(0, 0) = 0
[pid 7718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7718] write(3, "1000", 4) = 4
[pid 7718] close(3) = 0
[pid 7718] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7718] setns(201, 0) = 0
[pid 7718] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7718] setns(3, 0) = 0
[pid 7718] close(3) = 0
[pid 7718] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7718] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7718] close(3) = -1 EBADF (Bad file descriptor)
[pid 7718] close(4) = 0
[pid 7718] close(5) = -1 EBADF (Bad file descriptor)
[pid 7718] close(6) = -1 EBADF (Bad file descriptor)
[pid 7718] close(7) = -1 EBADF (Bad file descriptor)
[pid 7718] close(8) = -1 EBADF (Bad file descriptor)
[pid 7718] close(9) = -1 EBADF (Bad file descriptor)
[pid 7718] close(10) = -1 EBADF (Bad file descriptor)
[pid 7718] close(11) = -1 EBADF (Bad file descriptor)
[pid 7718] close(12) = -1 EBADF (Bad file descriptor)
[pid 7718] close(13) = -1 EBADF (Bad file descriptor)
[pid 7718] close(14) = -1 EBADF (Bad file descriptor)
[pid 7718] close(15) = -1 EBADF (Bad file descriptor)
[pid 7718] close(16) = -1 EBADF (Bad file descriptor)
[pid 7718] close(17) = -1 EBADF (Bad file descriptor)
[pid 7718] close(18) = -1 EBADF (Bad file descriptor)
[pid 7718] close(19) = -1 EBADF (Bad file descriptor)
[pid 7718] close(20) = -1 EBADF (Bad file descriptor)
[pid 7718] close(21) = -1 EBADF (Bad file descriptor)
[pid 7718] close(22) = -1 EBADF (Bad file descriptor)
[pid 7718] close(23) = -1 EBADF (Bad file descriptor)
[pid 7718] close(24) = -1 EBADF (Bad file descriptor)
[pid 7718] close(25) = -1 EBADF (Bad file descriptor)
[pid 7718] close(26) = -1 EBADF (Bad file descriptor)
[pid 7718] close(27) = -1 EBADF (Bad file descriptor)
[pid 7718] close(28) = -1 EBADF (Bad file descriptor)
[pid 7718] close(29) = -1 EBADF (Bad file descriptor)
[pid 7718] exit_group(0) = ?
[pid 7718] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2680, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7719 attached
<unfinished ...>
[pid 7719] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2681
[pid 7719] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7719] setpgid(0, 0) = 0
[pid 7719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7719] write(3, "1000", 4) = 4
[pid 7719] close(3) = 0
[pid 7719] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7719] setns(201, 0) = 0
[pid 7719] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7719] setns(3, 0) = 0
[pid 7719] close(3) = 0
[pid 7719] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7719] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7719] close(3) = -1 EBADF (Bad file descriptor)
[pid 7719] close(4) = 0
[pid 7719] close(5) = -1 EBADF (Bad file descriptor)
[pid 7719] close(6) = -1 EBADF (Bad file descriptor)
[pid 7719] close(7) = -1 EBADF (Bad file descriptor)
[pid 7719] close(8) = -1 EBADF (Bad file descriptor)
[pid 7719] close(9) = -1 EBADF (Bad file descriptor)
[pid 7719] close(10) = -1 EBADF (Bad file descriptor)
[pid 7719] close(11) = -1 EBADF (Bad file descriptor)
[pid 7719] close(12) = -1 EBADF (Bad file descriptor)
[pid 7719] close(13) = -1 EBADF (Bad file descriptor)
[pid 7719] close(14) = -1 EBADF (Bad file descriptor)
[pid 7719] close(15) = -1 EBADF (Bad file descriptor)
[pid 7719] close(16) = -1 EBADF (Bad file descriptor)
[pid 7719] close(17) = -1 EBADF (Bad file descriptor)
[pid 7719] close(18) = -1 EBADF (Bad file descriptor)
[pid 7719] close(19) = -1 EBADF (Bad file descriptor)
[pid 7719] close(20) = -1 EBADF (Bad file descriptor)
[pid 7719] close(21) = -1 EBADF (Bad file descriptor)
[pid 7719] close(22) = -1 EBADF (Bad file descriptor)
[pid 7719] close(23) = -1 EBADF (Bad file descriptor)
[pid 7719] close(24) = -1 EBADF (Bad file descriptor)
[pid 7719] close(25) = -1 EBADF (Bad file descriptor)
[pid 7719] close(26) = -1 EBADF (Bad file descriptor)
[pid 7719] close(27) = -1 EBADF (Bad file descriptor)
[pid 7719] close(28) = -1 EBADF (Bad file descriptor)
[pid 7719] close(29) = -1 EBADF (Bad file descriptor)
[pid 7719] exit_group(0) = ?
[pid 7719] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2681, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7721 attached
<unfinished ...>
[pid 7721] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2682
[pid 7721] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7721] setpgid(0, 0) = 0
[pid 7721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7721] write(3, "1000", 4) = 4
[pid 7721] close(3) = 0
[pid 7721] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7721] setns(201, 0) = 0
[pid 7721] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7721] setns(3, 0) = 0
[pid 7721] close(3) = 0
[pid 7721] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7721] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7721] close(3) = -1 EBADF (Bad file descriptor)
[pid 7721] close(4) = 0
[pid 7721] close(5) = -1 EBADF (Bad file descriptor)
[pid 7721] close(6) = -1 EBADF (Bad file descriptor)
[pid 7721] close(7) = -1 EBADF (Bad file descriptor)
[pid 7721] close(8) = -1 EBADF (Bad file descriptor)
[pid 7721] close(9) = -1 EBADF (Bad file descriptor)
[pid 7721] close(10) = -1 EBADF (Bad file descriptor)
[pid 7721] close(11) = -1 EBADF (Bad file descriptor)
[pid 7721] close(12) = -1 EBADF (Bad file descriptor)
[pid 7721] close(13) = -1 EBADF (Bad file descriptor)
[pid 7721] close(14) = -1 EBADF (Bad file descriptor)
[pid 7721] close(15) = -1 EBADF (Bad file descriptor)
[pid 7721] close(16) = -1 EBADF (Bad file descriptor)
[pid 7721] close(17) = -1 EBADF (Bad file descriptor)
[pid 7721] close(18) = -1 EBADF (Bad file descriptor)
[pid 7721] close(19) = -1 EBADF (Bad file descriptor)
[pid 7721] close(20) = -1 EBADF (Bad file descriptor)
[pid 7721] close(21) = -1 EBADF (Bad file descriptor)
[pid 7721] close(22) = -1 EBADF (Bad file descriptor)
[pid 7721] close(23) = -1 EBADF (Bad file descriptor)
[pid 7721] close(24) = -1 EBADF (Bad file descriptor)
[pid 7721] close(25) = -1 EBADF (Bad file descriptor)
[pid 7721] close(26) = -1 EBADF (Bad file descriptor)
[pid 7721] close(27) = -1 EBADF (Bad file descriptor)
[pid 7721] close(28) = -1 EBADF (Bad file descriptor)
[pid 7721] close(29) = -1 EBADF (Bad file descriptor)
[pid 7721] exit_group(0) = ?
[pid 7721] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2682, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7722 attached
<unfinished ...>
[pid 7722] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2683
[pid 7722] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7722] setpgid(0, 0) = 0
[pid 7722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7722] write(3, "1000", 4) = 4
[pid 7722] close(3) = 0
[pid 7722] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7722] setns(201, 0) = 0
[pid 7722] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7722] setns(3, 0) = 0
[pid 7722] close(3) = 0
[pid 7722] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7722] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7722] close(3) = -1 EBADF (Bad file descriptor)
[pid 7722] close(4) = 0
[pid 7722] close(5) = -1 EBADF (Bad file descriptor)
[pid 7722] close(6) = -1 EBADF (Bad file descriptor)
[pid 7722] close(7) = -1 EBADF (Bad file descriptor)
[pid 7722] close(8) = -1 EBADF (Bad file descriptor)
[pid 7722] close(9) = -1 EBADF (Bad file descriptor)
[pid 7722] close(10) = -1 EBADF (Bad file descriptor)
[pid 7722] close(11) = -1 EBADF (Bad file descriptor)
[pid 7722] close(12) = -1 EBADF (Bad file descriptor)
[pid 7722] close(13) = -1 EBADF (Bad file descriptor)
[pid 7722] close(14) = -1 EBADF (Bad file descriptor)
[pid 7722] close(15) = -1 EBADF (Bad file descriptor)
[pid 7722] close(16) = -1 EBADF (Bad file descriptor)
[pid 7722] close(17) = -1 EBADF (Bad file descriptor)
[pid 7722] close(18) = -1 EBADF (Bad file descriptor)
[pid 7722] close(19) = -1 EBADF (Bad file descriptor)
[pid 7722] close(20) = -1 EBADF (Bad file descriptor)
[pid 7722] close(21) = -1 EBADF (Bad file descriptor)
[pid 7722] close(22) = -1 EBADF (Bad file descriptor)
[pid 7722] close(23) = -1 EBADF (Bad file descriptor)
[pid 7722] close(24) = -1 EBADF (Bad file descriptor)
[pid 7722] close(25) = -1 EBADF (Bad file descriptor)
[pid 7722] close(26) = -1 EBADF (Bad file descriptor)
[pid 7722] close(27) = -1 EBADF (Bad file descriptor)
[pid 7722] close(28) = -1 EBADF (Bad file descriptor)
[pid 7722] close(29) = -1 EBADF (Bad file descriptor)
[pid 7722] exit_group(0) = ?
[pid 7722] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2683, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7723 attached
<unfinished ...>
[pid 7723] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2684
[pid 7723] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7723] setpgid(0, 0) = 0
[pid 7723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7723] write(3, "1000", 4) = 4
[pid 7723] close(3) = 0
[pid 7723] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7723] setns(201, 0) = 0
[pid 7723] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7723] setns(3, 0) = 0
[pid 7723] close(3) = 0
[pid 7723] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7723] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7723] close(3) = -1 EBADF (Bad file descriptor)
[pid 7723] close(4) = 0
[pid 7723] close(5) = -1 EBADF (Bad file descriptor)
[pid 7723] close(6) = -1 EBADF (Bad file descriptor)
[pid 7723] close(7) = -1 EBADF (Bad file descriptor)
[pid 7723] close(8) = -1 EBADF (Bad file descriptor)
[pid 7723] close(9) = -1 EBADF (Bad file descriptor)
[pid 7723] close(10) = -1 EBADF (Bad file descriptor)
[pid 7723] close(11) = -1 EBADF (Bad file descriptor)
[pid 7723] close(12) = -1 EBADF (Bad file descriptor)
[pid 7723] close(13) = -1 EBADF (Bad file descriptor)
[pid 7723] close(14) = -1 EBADF (Bad file descriptor)
[pid 7723] close(15) = -1 EBADF (Bad file descriptor)
[pid 7723] close(16) = -1 EBADF (Bad file descriptor)
[pid 7723] close(17) = -1 EBADF (Bad file descriptor)
[pid 7723] close(18) = -1 EBADF (Bad file descriptor)
[pid 7723] close(19) = -1 EBADF (Bad file descriptor)
[pid 7723] close(20) = -1 EBADF (Bad file descriptor)
[pid 7723] close(21) = -1 EBADF (Bad file descriptor)
[pid 7723] close(22) = -1 EBADF (Bad file descriptor)
[pid 7723] close(23) = -1 EBADF (Bad file descriptor)
[pid 7723] close(24) = -1 EBADF (Bad file descriptor)
[pid 7723] close(25) = -1 EBADF (Bad file descriptor)
[pid 7723] close(26) = -1 EBADF (Bad file descriptor)
[pid 7723] close(27) = -1 EBADF (Bad file descriptor)
[pid 7723] close(28) = -1 EBADF (Bad file descriptor)
[pid 7723] close(29) = -1 EBADF (Bad file descriptor)
[pid 7723] exit_group(0) = ?
[pid 7723] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2684, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7724 attached
<unfinished ...>
[pid 7724] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2685
[pid 7724] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7724] setpgid(0, 0) = 0
[pid 7724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7724] write(3, "1000", 4) = 4
[pid 7724] close(3) = 0
[pid 7724] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7724] setns(201, 0) = 0
[pid 7724] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7724] setns(3, 0) = 0
[pid 7724] close(3) = 0
[pid 7724] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7724] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7724] close(3) = -1 EBADF (Bad file descriptor)
[pid 7724] close(4) = 0
[pid 7724] close(5) = -1 EBADF (Bad file descriptor)
[pid 7724] close(6) = -1 EBADF (Bad file descriptor)
[pid 7724] close(7) = -1 EBADF (Bad file descriptor)
[pid 7724] close(8) = -1 EBADF (Bad file descriptor)
[pid 7724] close(9) = -1 EBADF (Bad file descriptor)
[pid 7724] close(10) = -1 EBADF (Bad file descriptor)
[pid 7724] close(11) = -1 EBADF (Bad file descriptor)
[pid 7724] close(12) = -1 EBADF (Bad file descriptor)
[pid 7724] close(13) = -1 EBADF (Bad file descriptor)
[pid 7724] close(14) = -1 EBADF (Bad file descriptor)
[pid 7724] close(15) = -1 EBADF (Bad file descriptor)
[pid 7724] close(16) = -1 EBADF (Bad file descriptor)
[pid 7724] close(17) = -1 EBADF (Bad file descriptor)
[pid 7724] close(18) = -1 EBADF (Bad file descriptor)
[pid 7724] close(19) = -1 EBADF (Bad file descriptor)
[pid 7724] close(20) = -1 EBADF (Bad file descriptor)
[pid 7724] close(21) = -1 EBADF (Bad file descriptor)
[pid 7724] close(22) = -1 EBADF (Bad file descriptor)
[pid 7724] close(23) = -1 EBADF (Bad file descriptor)
[pid 7724] close(24) = -1 EBADF (Bad file descriptor)
[pid 7724] close(25) = -1 EBADF (Bad file descriptor)
[pid 7724] close(26) = -1 EBADF (Bad file descriptor)
[pid 7724] close(27) = -1 EBADF (Bad file descriptor)
[pid 7724] close(28) = -1 EBADF (Bad file descriptor)
[pid 7724] close(29) = -1 EBADF (Bad file descriptor)
[pid 7724] exit_group(0) = ?
[pid 7724] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2685, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2686
./strace-static-x86_64: Process 7725 attached
[pid 7725] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7725] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7725] setpgid(0, 0) = 0
[pid 7725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7725] write(3, "1000", 4) = 4
[pid 7725] close(3) = 0
[pid 7725] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7725] setns(201, 0) = 0
[pid 7725] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7725] setns(3, 0) = 0
[pid 7725] close(3) = 0
[pid 7725] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7725] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7725] close(3) = -1 EBADF (Bad file descriptor)
[pid 7725] close(4) = 0
[pid 7725] close(5) = -1 EBADF (Bad file descriptor)
[pid 7725] close(6) = -1 EBADF (Bad file descriptor)
[pid 7725] close(7) = -1 EBADF (Bad file descriptor)
[pid 7725] close(8) = -1 EBADF (Bad file descriptor)
[pid 7725] close(9) = -1 EBADF (Bad file descriptor)
[pid 7725] close(10) = -1 EBADF (Bad file descriptor)
[pid 7725] close(11) = -1 EBADF (Bad file descriptor)
[pid 7725] close(12) = -1 EBADF (Bad file descriptor)
[pid 7725] close(13) = -1 EBADF (Bad file descriptor)
[pid 7725] close(14) = -1 EBADF (Bad file descriptor)
[pid 7725] close(15) = -1 EBADF (Bad file descriptor)
[pid 7725] close(16) = -1 EBADF (Bad file descriptor)
[pid 7725] close(17) = -1 EBADF (Bad file descriptor)
[pid 7725] close(18) = -1 EBADF (Bad file descriptor)
[pid 7725] close(19) = -1 EBADF (Bad file descriptor)
[pid 7725] close(20) = -1 EBADF (Bad file descriptor)
[pid 7725] close(21) = -1 EBADF (Bad file descriptor)
[pid 7725] close(22) = -1 EBADF (Bad file descriptor)
[pid 7725] close(23) = -1 EBADF (Bad file descriptor)
[pid 7725] close(24) = -1 EBADF (Bad file descriptor)
[pid 7725] close(25) = -1 EBADF (Bad file descriptor)
[pid 7725] close(26) = -1 EBADF (Bad file descriptor)
[pid 7725] close(27) = -1 EBADF (Bad file descriptor)
[pid 7725] close(28) = -1 EBADF (Bad file descriptor)
[pid 7725] close(29) = -1 EBADF (Bad file descriptor)
[pid 7725] exit_group(0) = ?
[pid 7725] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2686, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2687
./strace-static-x86_64: Process 7726 attached
[pid 7726] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7726] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7726] setpgid(0, 0) = 0
[pid 7726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7726] write(3, "1000", 4) = 4
[pid 7726] close(3) = 0
[pid 7726] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7726] setns(201, 0) = 0
[pid 7726] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7726] setns(3, 0) = 0
[pid 7726] close(3) = 0
[pid 7726] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7726] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7726] close(3) = -1 EBADF (Bad file descriptor)
[pid 7726] close(4) = 0
[pid 7726] close(5) = -1 EBADF (Bad file descriptor)
[pid 7726] close(6) = -1 EBADF (Bad file descriptor)
[pid 7726] close(7) = -1 EBADF (Bad file descriptor)
[pid 7726] close(8) = -1 EBADF (Bad file descriptor)
[pid 7726] close(9) = -1 EBADF (Bad file descriptor)
[pid 7726] close(10) = -1 EBADF (Bad file descriptor)
[pid 7726] close(11) = -1 EBADF (Bad file descriptor)
[pid 7726] close(12) = -1 EBADF (Bad file descriptor)
[pid 7726] close(13) = -1 EBADF (Bad file descriptor)
[pid 7726] close(14) = -1 EBADF (Bad file descriptor)
[pid 7726] close(15) = -1 EBADF (Bad file descriptor)
[pid 7726] close(16) = -1 EBADF (Bad file descriptor)
[pid 7726] close(17) = -1 EBADF (Bad file descriptor)
[pid 7726] close(18) = -1 EBADF (Bad file descriptor)
[pid 7726] close(19) = -1 EBADF (Bad file descriptor)
[pid 7726] close(20) = -1 EBADF (Bad file descriptor)
[pid 7726] close(21) = -1 EBADF (Bad file descriptor)
[pid 7726] close(22) = -1 EBADF (Bad file descriptor)
[pid 7726] close(23) = -1 EBADF (Bad file descriptor)
[pid 7726] close(24) = -1 EBADF (Bad file descriptor)
[pid 7726] close(25) = -1 EBADF (Bad file descriptor)
[pid 7726] close(26) = -1 EBADF (Bad file descriptor)
[pid 7726] close(27) = -1 EBADF (Bad file descriptor)
[pid 7726] close(28) = -1 EBADF (Bad file descriptor)
[pid 7726] close(29) = -1 EBADF (Bad file descriptor)
[pid 7726] exit_group(0) = ?
[pid 7726] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2687, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7727 attached
<unfinished ...>
[pid 7727] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2688
[pid 7727] <... set_robust_list resumed>) = 0
[pid 7727] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7727] setpgid(0, 0) = 0
[pid 7727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7727] write(3, "1000", 4) = 4
[pid 7727] close(3) = 0
[pid 7727] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7727] setns(201, 0) = 0
[pid 7727] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7727] setns(3, 0) = 0
[pid 7727] close(3) = 0
[pid 7727] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7727] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7727] close(3) = -1 EBADF (Bad file descriptor)
[pid 7727] close(4) = 0
[pid 7727] close(5) = -1 EBADF (Bad file descriptor)
[pid 7727] close(6) = -1 EBADF (Bad file descriptor)
[pid 7727] close(7) = -1 EBADF (Bad file descriptor)
[pid 7727] close(8) = -1 EBADF (Bad file descriptor)
[pid 7727] close(9) = -1 EBADF (Bad file descriptor)
[pid 7727] close(10) = -1 EBADF (Bad file descriptor)
[pid 7727] close(11) = -1 EBADF (Bad file descriptor)
[pid 7727] close(12) = -1 EBADF (Bad file descriptor)
[pid 7727] close(13) = -1 EBADF (Bad file descriptor)
[pid 7727] close(14) = -1 EBADF (Bad file descriptor)
[pid 7727] close(15) = -1 EBADF (Bad file descriptor)
[pid 7727] close(16) = -1 EBADF (Bad file descriptor)
[pid 7727] close(17) = -1 EBADF (Bad file descriptor)
[pid 7727] close(18) = -1 EBADF (Bad file descriptor)
[pid 7727] close(19) = -1 EBADF (Bad file descriptor)
[pid 7727] close(20) = -1 EBADF (Bad file descriptor)
[pid 7727] close(21) = -1 EBADF (Bad file descriptor)
[pid 7727] close(22) = -1 EBADF (Bad file descriptor)
[pid 7727] close(23) = -1 EBADF (Bad file descriptor)
[pid 7727] close(24) = -1 EBADF (Bad file descriptor)
[pid 7727] close(25) = -1 EBADF (Bad file descriptor)
[pid 7727] close(26) = -1 EBADF (Bad file descriptor)
[pid 7727] close(27) = -1 EBADF (Bad file descriptor)
[pid 7727] close(28) = -1 EBADF (Bad file descriptor)
[pid 7727] close(29) = -1 EBADF (Bad file descriptor)
[pid 7727] exit_group(0) = ?
[pid 7727] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2688, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7728 attached
<unfinished ...>
[pid 7728] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2689
[pid 7728] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7728] setpgid(0, 0) = 0
[pid 7728] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7728] write(3, "1000", 4) = 4
[pid 7728] close(3) = 0
[pid 7728] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7728] setns(201, 0) = 0
[pid 7728] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7728] setns(3, 0) = 0
[pid 7728] close(3) = 0
[pid 7728] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7728] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7728] close(3) = -1 EBADF (Bad file descriptor)
[pid 7728] close(4) = 0
[pid 7728] close(5) = -1 EBADF (Bad file descriptor)
[pid 7728] close(6) = -1 EBADF (Bad file descriptor)
[pid 7728] close(7) = -1 EBADF (Bad file descriptor)
[pid 7728] close(8) = -1 EBADF (Bad file descriptor)
[pid 7728] close(9) = -1 EBADF (Bad file descriptor)
[pid 7728] close(10) = -1 EBADF (Bad file descriptor)
[pid 7728] close(11) = -1 EBADF (Bad file descriptor)
[pid 7728] close(12) = -1 EBADF (Bad file descriptor)
[pid 7728] close(13) = -1 EBADF (Bad file descriptor)
[pid 7728] close(14) = -1 EBADF (Bad file descriptor)
[pid 7728] close(15) = -1 EBADF (Bad file descriptor)
[pid 7728] close(16) = -1 EBADF (Bad file descriptor)
[pid 7728] close(17) = -1 EBADF (Bad file descriptor)
[pid 7728] close(18) = -1 EBADF (Bad file descriptor)
[pid 7728] close(19) = -1 EBADF (Bad file descriptor)
[pid 7728] close(20) = -1 EBADF (Bad file descriptor)
[pid 7728] close(21) = -1 EBADF (Bad file descriptor)
[pid 7728] close(22) = -1 EBADF (Bad file descriptor)
[pid 7728] close(23) = -1 EBADF (Bad file descriptor)
[pid 7728] close(24) = -1 EBADF (Bad file descriptor)
[pid 7728] close(25) = -1 EBADF (Bad file descriptor)
[pid 7728] close(26) = -1 EBADF (Bad file descriptor)
[pid 7728] close(27) = -1 EBADF (Bad file descriptor)
[pid 7728] close(28) = -1 EBADF (Bad file descriptor)
[pid 7728] close(29) = -1 EBADF (Bad file descriptor)
[pid 7728] exit_group(0) = ?
[pid 7728] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2689, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7729 attached
<unfinished ...>
[pid 7729] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2690
[pid 7729] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7729] setpgid(0, 0) = 0
[pid 7729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7729] write(3, "1000", 4) = 4
[pid 7729] close(3) = 0
[pid 7729] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7729] setns(201, 0) = 0
[pid 7729] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7729] setns(3, 0) = 0
[pid 7729] close(3) = 0
[pid 7729] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7729] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7729] close(3) = -1 EBADF (Bad file descriptor)
[pid 7729] close(4) = 0
[pid 7729] close(5) = -1 EBADF (Bad file descriptor)
[pid 7729] close(6) = -1 EBADF (Bad file descriptor)
[pid 7729] close(7) = -1 EBADF (Bad file descriptor)
[pid 7729] close(8) = -1 EBADF (Bad file descriptor)
[pid 7729] close(9) = -1 EBADF (Bad file descriptor)
[pid 7729] close(10) = -1 EBADF (Bad file descriptor)
[pid 7729] close(11) = -1 EBADF (Bad file descriptor)
[pid 7729] close(12) = -1 EBADF (Bad file descriptor)
[pid 7729] close(13) = -1 EBADF (Bad file descriptor)
[pid 7729] close(14) = -1 EBADF (Bad file descriptor)
[pid 7729] close(15) = -1 EBADF (Bad file descriptor)
[pid 7729] close(16) = -1 EBADF (Bad file descriptor)
[pid 7729] close(17) = -1 EBADF (Bad file descriptor)
[pid 7729] close(18) = -1 EBADF (Bad file descriptor)
[pid 7729] close(19) = -1 EBADF (Bad file descriptor)
[pid 7729] close(20) = -1 EBADF (Bad file descriptor)
[pid 7729] close(21) = -1 EBADF (Bad file descriptor)
[pid 7729] close(22) = -1 EBADF (Bad file descriptor)
[pid 7729] close(23) = -1 EBADF (Bad file descriptor)
[pid 7729] close(24) = -1 EBADF (Bad file descriptor)
[pid 7729] close(25) = -1 EBADF (Bad file descriptor)
[pid 7729] close(26) = -1 EBADF (Bad file descriptor)
[pid 7729] close(27) = -1 EBADF (Bad file descriptor)
[pid 7729] close(28) = -1 EBADF (Bad file descriptor)
[pid 7729] close(29) = -1 EBADF (Bad file descriptor)
[pid 7729] exit_group(0) = ?
[pid 7729] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2690, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7730 attached
<unfinished ...>
[pid 7730] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7730] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7730] setpgid(0, 0) = 0
[pid 7730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2691
[pid 7730] <... openat resumed>) = 3
[pid 7730] write(3, "1000", 4) = 4
[pid 7730] close(3) = 0
[pid 7730] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7730] setns(201, 0) = 0
[pid 7730] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7730] setns(3, 0) = 0
[pid 7730] close(3) = 0
[pid 7730] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7730] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7730] close(3) = -1 EBADF (Bad file descriptor)
[pid 7730] close(4) = 0
[pid 7730] close(5) = -1 EBADF (Bad file descriptor)
[pid 7730] close(6) = -1 EBADF (Bad file descriptor)
[pid 7730] close(7) = -1 EBADF (Bad file descriptor)
[pid 7730] close(8) = -1 EBADF (Bad file descriptor)
[pid 7730] close(9) = -1 EBADF (Bad file descriptor)
[pid 7730] close(10) = -1 EBADF (Bad file descriptor)
[pid 7730] close(11) = -1 EBADF (Bad file descriptor)
[pid 7730] close(12) = -1 EBADF (Bad file descriptor)
[pid 7730] close(13) = -1 EBADF (Bad file descriptor)
[pid 7730] close(14) = -1 EBADF (Bad file descriptor)
[pid 7730] close(15) = -1 EBADF (Bad file descriptor)
[pid 7730] close(16) = -1 EBADF (Bad file descriptor)
[pid 7730] close(17) = -1 EBADF (Bad file descriptor)
[pid 7730] close(18) = -1 EBADF (Bad file descriptor)
[pid 7730] close(19) = -1 EBADF (Bad file descriptor)
[pid 7730] close(20) = -1 EBADF (Bad file descriptor)
[pid 7730] close(21) = -1 EBADF (Bad file descriptor)
[pid 7730] close(22) = -1 EBADF (Bad file descriptor)
[pid 7730] close(23) = -1 EBADF (Bad file descriptor)
[pid 7730] close(24) = -1 EBADF (Bad file descriptor)
[pid 7730] close(25) = -1 EBADF (Bad file descriptor)
[pid 7730] close(26) = -1 EBADF (Bad file descriptor)
[pid 7730] close(27) = -1 EBADF (Bad file descriptor)
[pid 7730] close(28) = -1 EBADF (Bad file descriptor)
[pid 7730] close(29) = -1 EBADF (Bad file descriptor)
[pid 7730] exit_group(0) = ?
[pid 7730] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2691, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7731 attached
<unfinished ...>
[pid 7731] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2692
[pid 7731] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7731] setpgid(0, 0) = 0
[pid 7731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7731] write(3, "1000", 4) = 4
[pid 7731] close(3) = 0
[pid 7731] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7731] setns(201, 0) = 0
[pid 7731] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7731] setns(3, 0) = 0
[pid 7731] close(3) = 0
[pid 7731] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7731] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7731] close(3) = -1 EBADF (Bad file descriptor)
[pid 7731] close(4) = 0
[pid 7731] close(5) = -1 EBADF (Bad file descriptor)
[pid 7731] close(6) = -1 EBADF (Bad file descriptor)
[pid 7731] close(7) = -1 EBADF (Bad file descriptor)
[pid 7731] close(8) = -1 EBADF (Bad file descriptor)
[pid 7731] close(9) = -1 EBADF (Bad file descriptor)
[pid 7731] close(10) = -1 EBADF (Bad file descriptor)
[pid 7731] close(11) = -1 EBADF (Bad file descriptor)
[pid 7731] close(12) = -1 EBADF (Bad file descriptor)
[pid 7731] close(13) = -1 EBADF (Bad file descriptor)
[pid 7731] close(14) = -1 EBADF (Bad file descriptor)
[pid 7731] close(15) = -1 EBADF (Bad file descriptor)
[pid 7731] close(16) = -1 EBADF (Bad file descriptor)
[pid 7731] close(17) = -1 EBADF (Bad file descriptor)
[pid 7731] close(18) = -1 EBADF (Bad file descriptor)
[pid 7731] close(19) = -1 EBADF (Bad file descriptor)
[pid 7731] close(20) = -1 EBADF (Bad file descriptor)
[pid 7731] close(21) = -1 EBADF (Bad file descriptor)
[pid 7731] close(22) = -1 EBADF (Bad file descriptor)
[pid 7731] close(23) = -1 EBADF (Bad file descriptor)
[pid 7731] close(24) = -1 EBADF (Bad file descriptor)
[pid 7731] close(25) = -1 EBADF (Bad file descriptor)
[pid 7731] close(26) = -1 EBADF (Bad file descriptor)
[pid 7731] close(27) = -1 EBADF (Bad file descriptor)
[pid 7731] close(28) = -1 EBADF (Bad file descriptor)
[pid 7731] close(29) = -1 EBADF (Bad file descriptor)
[pid 7731] exit_group(0) = ?
[pid 7731] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2692, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7732 attached
<unfinished ...>
[pid 7732] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7732] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2693
[pid 7732] <... prctl resumed>) = 0
[pid 7732] setpgid(0, 0) = 0
[pid 7732] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7732] write(3, "1000", 4) = 4
[pid 7732] close(3) = 0
[pid 7732] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7732] setns(201, 0) = 0
[pid 7732] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7732] setns(3, 0) = 0
[pid 7732] close(3) = 0
[pid 7732] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7732] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7732] close(3) = -1 EBADF (Bad file descriptor)
[pid 7732] close(4) = 0
[pid 7732] close(5) = -1 EBADF (Bad file descriptor)
[pid 7732] close(6) = -1 EBADF (Bad file descriptor)
[pid 7732] close(7) = -1 EBADF (Bad file descriptor)
[pid 7732] close(8) = -1 EBADF (Bad file descriptor)
[pid 7732] close(9) = -1 EBADF (Bad file descriptor)
[pid 7732] close(10) = -1 EBADF (Bad file descriptor)
[pid 7732] close(11) = -1 EBADF (Bad file descriptor)
[pid 7732] close(12) = -1 EBADF (Bad file descriptor)
[pid 7732] close(13) = -1 EBADF (Bad file descriptor)
[pid 7732] close(14) = -1 EBADF (Bad file descriptor)
[pid 7732] close(15) = -1 EBADF (Bad file descriptor)
[pid 7732] close(16) = -1 EBADF (Bad file descriptor)
[pid 7732] close(17) = -1 EBADF (Bad file descriptor)
[pid 7732] close(18) = -1 EBADF (Bad file descriptor)
[pid 7732] close(19) = -1 EBADF (Bad file descriptor)
[pid 7732] close(20) = -1 EBADF (Bad file descriptor)
[pid 7732] close(21) = -1 EBADF (Bad file descriptor)
[pid 7732] close(22) = -1 EBADF (Bad file descriptor)
[pid 7732] close(23) = -1 EBADF (Bad file descriptor)
[pid 7732] close(24) = -1 EBADF (Bad file descriptor)
[pid 7732] close(25) = -1 EBADF (Bad file descriptor)
[pid 7732] close(26) = -1 EBADF (Bad file descriptor)
[pid 7732] close(27) = -1 EBADF (Bad file descriptor)
[pid 7732] close(28) = -1 EBADF (Bad file descriptor)
[pid 7732] close(29) = -1 EBADF (Bad file descriptor)
[pid 7732] exit_group(0) = ?
[pid 7732] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2693, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7733 attached
<unfinished ...>
[pid 7733] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2694
[pid 7733] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7733] setpgid(0, 0) = 0
[pid 7733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7733] write(3, "1000", 4) = 4
[pid 7733] close(3) = 0
[pid 7733] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7733] setns(201, 0) = 0
[pid 7733] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7733] setns(3, 0) = 0
[pid 7733] close(3) = 0
[pid 7733] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7733] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7733] close(3) = -1 EBADF (Bad file descriptor)
[pid 7733] close(4) = 0
[pid 7733] close(5) = -1 EBADF (Bad file descriptor)
[pid 7733] close(6) = -1 EBADF (Bad file descriptor)
[pid 7733] close(7) = -1 EBADF (Bad file descriptor)
[pid 7733] close(8) = -1 EBADF (Bad file descriptor)
[pid 7733] close(9) = -1 EBADF (Bad file descriptor)
[pid 7733] close(10) = -1 EBADF (Bad file descriptor)
[pid 7733] close(11) = -1 EBADF (Bad file descriptor)
[pid 7733] close(12) = -1 EBADF (Bad file descriptor)
[pid 7733] close(13) = -1 EBADF (Bad file descriptor)
[pid 7733] close(14) = -1 EBADF (Bad file descriptor)
[pid 7733] close(15) = -1 EBADF (Bad file descriptor)
[pid 7733] close(16) = -1 EBADF (Bad file descriptor)
[pid 7733] close(17) = -1 EBADF (Bad file descriptor)
[pid 7733] close(18) = -1 EBADF (Bad file descriptor)
[pid 7733] close(19) = -1 EBADF (Bad file descriptor)
[pid 7733] close(20) = -1 EBADF (Bad file descriptor)
[pid 7733] close(21) = -1 EBADF (Bad file descriptor)
[pid 7733] close(22) = -1 EBADF (Bad file descriptor)
[pid 7733] close(23) = -1 EBADF (Bad file descriptor)
[pid 7733] close(24) = -1 EBADF (Bad file descriptor)
[pid 7733] close(25) = -1 EBADF (Bad file descriptor)
[pid 7733] close(26) = -1 EBADF (Bad file descriptor)
[pid 7733] close(27) = -1 EBADF (Bad file descriptor)
[pid 7733] close(28) = -1 EBADF (Bad file descriptor)
[pid 7733] close(29) = -1 EBADF (Bad file descriptor)
[pid 7733] exit_group(0) = ?
[pid 7733] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2694, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7734 attached
<unfinished ...>
[pid 7734] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7734] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7734] setpgid(0, 0) = 0
[pid 7734] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2695
[pid 7734] write(3, "1000", 4) = 4
[pid 7734] close(3) = 0
[pid 7734] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7734] setns(201, 0) = 0
[pid 7734] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7734] setns(3, 0) = 0
[pid 7734] close(3) = 0
[pid 7734] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7734] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7734] close(3) = -1 EBADF (Bad file descriptor)
[pid 7734] close(4) = 0
[pid 7734] close(5) = -1 EBADF (Bad file descriptor)
[pid 7734] close(6) = -1 EBADF (Bad file descriptor)
[pid 7734] close(7) = -1 EBADF (Bad file descriptor)
[pid 7734] close(8) = -1 EBADF (Bad file descriptor)
[pid 7734] close(9) = -1 EBADF (Bad file descriptor)
[pid 7734] close(10) = -1 EBADF (Bad file descriptor)
[pid 7734] close(11) = -1 EBADF (Bad file descriptor)
[pid 7734] close(12) = -1 EBADF (Bad file descriptor)
[pid 7734] close(13) = -1 EBADF (Bad file descriptor)
[pid 7734] close(14) = -1 EBADF (Bad file descriptor)
[pid 7734] close(15) = -1 EBADF (Bad file descriptor)
[pid 7734] close(16) = -1 EBADF (Bad file descriptor)
[pid 7734] close(17) = -1 EBADF (Bad file descriptor)
[pid 7734] close(18) = -1 EBADF (Bad file descriptor)
[pid 7734] close(19) = -1 EBADF (Bad file descriptor)
[pid 7734] close(20) = -1 EBADF (Bad file descriptor)
[pid 7734] close(21) = -1 EBADF (Bad file descriptor)
[pid 7734] close(22) = -1 EBADF (Bad file descriptor)
[pid 7734] close(23) = -1 EBADF (Bad file descriptor)
[pid 7734] close(24) = -1 EBADF (Bad file descriptor)
[pid 7734] close(25) = -1 EBADF (Bad file descriptor)
[pid 7734] close(26) = -1 EBADF (Bad file descriptor)
[pid 7734] close(27) = -1 EBADF (Bad file descriptor)
[pid 7734] close(28) = -1 EBADF (Bad file descriptor)
[pid 7734] close(29) = -1 EBADF (Bad file descriptor)
[pid 7734] exit_group(0) = ?
[pid 7734] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2695, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7735 attached
<unfinished ...>
[pid 7735] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7735] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2696
[pid 7735] <... prctl resumed>) = 0
[pid 7735] setpgid(0, 0) = 0
[pid 7735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7735] write(3, "1000", 4) = 4
[pid 7735] close(3) = 0
[pid 7735] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7735] setns(201, 0) = 0
[pid 7735] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7735] setns(3, 0) = 0
[pid 7735] close(3) = 0
[pid 7735] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7735] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7735] close(3) = -1 EBADF (Bad file descriptor)
[pid 7735] close(4) = 0
[pid 7735] close(5) = -1 EBADF (Bad file descriptor)
[pid 7735] close(6) = -1 EBADF (Bad file descriptor)
[pid 7735] close(7) = -1 EBADF (Bad file descriptor)
[pid 7735] close(8) = -1 EBADF (Bad file descriptor)
[pid 7735] close(9) = -1 EBADF (Bad file descriptor)
[pid 7735] close(10) = -1 EBADF (Bad file descriptor)
[pid 7735] close(11) = -1 EBADF (Bad file descriptor)
[pid 7735] close(12) = -1 EBADF (Bad file descriptor)
[pid 7735] close(13) = -1 EBADF (Bad file descriptor)
[pid 7735] close(14) = -1 EBADF (Bad file descriptor)
[pid 7735] close(15) = -1 EBADF (Bad file descriptor)
[pid 7735] close(16) = -1 EBADF (Bad file descriptor)
[pid 7735] close(17) = -1 EBADF (Bad file descriptor)
[pid 7735] close(18) = -1 EBADF (Bad file descriptor)
[pid 7735] close(19) = -1 EBADF (Bad file descriptor)
[pid 7735] close(20) = -1 EBADF (Bad file descriptor)
[pid 7735] close(21) = -1 EBADF (Bad file descriptor)
[pid 7735] close(22) = -1 EBADF (Bad file descriptor)
[pid 7735] close(23) = -1 EBADF (Bad file descriptor)
[pid 7735] close(24) = -1 EBADF (Bad file descriptor)
[pid 7735] close(25) = -1 EBADF (Bad file descriptor)
[pid 7735] close(26) = -1 EBADF (Bad file descriptor)
[pid 7735] close(27) = -1 EBADF (Bad file descriptor)
[pid 7735] close(28) = -1 EBADF (Bad file descriptor)
[pid 7735] close(29) = -1 EBADF (Bad file descriptor)
[pid 7735] exit_group(0) = ?
[pid 7735] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2696, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2697
./strace-static-x86_64: Process 7736 attached
[pid 7736] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7736] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7736] setpgid(0, 0) = 0
[pid 7736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7736] write(3, "1000", 4) = 4
[pid 7736] close(3) = 0
[pid 7736] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7736] setns(201, 0) = 0
[pid 7736] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7736] setns(3, 0) = 0
[pid 7736] close(3) = 0
[pid 7736] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7736] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7736] close(3) = -1 EBADF (Bad file descriptor)
[pid 7736] close(4) = 0
[pid 7736] close(5) = -1 EBADF (Bad file descriptor)
[pid 7736] close(6) = -1 EBADF (Bad file descriptor)
[pid 7736] close(7) = -1 EBADF (Bad file descriptor)
[pid 7736] close(8) = -1 EBADF (Bad file descriptor)
[pid 7736] close(9) = -1 EBADF (Bad file descriptor)
[pid 7736] close(10) = -1 EBADF (Bad file descriptor)
[pid 7736] close(11) = -1 EBADF (Bad file descriptor)
[pid 7736] close(12) = -1 EBADF (Bad file descriptor)
[pid 7736] close(13) = -1 EBADF (Bad file descriptor)
[pid 7736] close(14) = -1 EBADF (Bad file descriptor)
[pid 7736] close(15) = -1 EBADF (Bad file descriptor)
[pid 7736] close(16) = -1 EBADF (Bad file descriptor)
[pid 7736] close(17) = -1 EBADF (Bad file descriptor)
[pid 7736] close(18) = -1 EBADF (Bad file descriptor)
[pid 7736] close(19) = -1 EBADF (Bad file descriptor)
[pid 7736] close(20) = -1 EBADF (Bad file descriptor)
[pid 7736] close(21) = -1 EBADF (Bad file descriptor)
[pid 7736] close(22) = -1 EBADF (Bad file descriptor)
[pid 7736] close(23) = -1 EBADF (Bad file descriptor)
[pid 7736] close(24) = -1 EBADF (Bad file descriptor)
[pid 7736] close(25) = -1 EBADF (Bad file descriptor)
[pid 7736] close(26) = -1 EBADF (Bad file descriptor)
[pid 7736] close(27) = -1 EBADF (Bad file descriptor)
[pid 7736] close(28) = -1 EBADF (Bad file descriptor)
[pid 7736] close(29) = -1 EBADF (Bad file descriptor)
[pid 7736] exit_group(0) = ?
[pid 7736] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2697, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7737 attached
<unfinished ...>
[pid 7737] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2698
[pid 7737] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7737] setpgid(0, 0) = 0
[pid 7737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7737] write(3, "1000", 4) = 4
[pid 7737] close(3) = 0
[pid 7737] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7737] setns(201, 0) = 0
[pid 7737] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7737] setns(3, 0) = 0
[pid 7737] close(3) = 0
[pid 7737] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7737] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7737] close(3) = -1 EBADF (Bad file descriptor)
[pid 7737] close(4) = 0
[pid 7737] close(5) = -1 EBADF (Bad file descriptor)
[pid 7737] close(6) = -1 EBADF (Bad file descriptor)
[pid 7737] close(7) = -1 EBADF (Bad file descriptor)
[pid 7737] close(8) = -1 EBADF (Bad file descriptor)
[pid 7737] close(9) = -1 EBADF (Bad file descriptor)
[pid 7737] close(10) = -1 EBADF (Bad file descriptor)
[pid 7737] close(11) = -1 EBADF (Bad file descriptor)
[pid 7737] close(12) = -1 EBADF (Bad file descriptor)
[pid 7737] close(13) = -1 EBADF (Bad file descriptor)
[pid 7737] close(14) = -1 EBADF (Bad file descriptor)
[pid 7737] close(15) = -1 EBADF (Bad file descriptor)
[pid 7737] close(16) = -1 EBADF (Bad file descriptor)
[pid 7737] close(17) = -1 EBADF (Bad file descriptor)
[pid 7737] close(18) = -1 EBADF (Bad file descriptor)
[pid 7737] close(19) = -1 EBADF (Bad file descriptor)
[pid 7737] close(20) = -1 EBADF (Bad file descriptor)
[pid 7737] close(21) = -1 EBADF (Bad file descriptor)
[pid 7737] close(22) = -1 EBADF (Bad file descriptor)
[pid 7737] close(23) = -1 EBADF (Bad file descriptor)
[pid 7737] close(24) = -1 EBADF (Bad file descriptor)
[pid 7737] close(25) = -1 EBADF (Bad file descriptor)
[pid 7737] close(26) = -1 EBADF (Bad file descriptor)
[pid 7737] close(27) = -1 EBADF (Bad file descriptor)
[pid 7737] close(28) = -1 EBADF (Bad file descriptor)
[pid 7737] close(29) = -1 EBADF (Bad file descriptor)
[pid 7737] exit_group(0) = ?
[pid 7737] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2698, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7738 attached
, child_tidptr=0x5555562a0690) = 2699
[pid 7738] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7738] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7738] setpgid(0, 0) = 0
[pid 7738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7738] write(3, "1000", 4) = 4
[pid 7738] close(3) = 0
[pid 7738] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7738] setns(201, 0) = 0
[pid 7738] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7738] setns(3, 0) = 0
[pid 7738] close(3) = 0
[pid 7738] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7738] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7738] close(3) = -1 EBADF (Bad file descriptor)
[pid 7738] close(4) = 0
[pid 7738] close(5) = -1 EBADF (Bad file descriptor)
[pid 7738] close(6) = -1 EBADF (Bad file descriptor)
[pid 7738] close(7) = -1 EBADF (Bad file descriptor)
[pid 7738] close(8) = -1 EBADF (Bad file descriptor)
[pid 7738] close(9) = -1 EBADF (Bad file descriptor)
[pid 7738] close(10) = -1 EBADF (Bad file descriptor)
[pid 7738] close(11) = -1 EBADF (Bad file descriptor)
[pid 7738] close(12) = -1 EBADF (Bad file descriptor)
[pid 7738] close(13) = -1 EBADF (Bad file descriptor)
[pid 7738] close(14) = -1 EBADF (Bad file descriptor)
[pid 7738] close(15) = -1 EBADF (Bad file descriptor)
[pid 7738] close(16) = -1 EBADF (Bad file descriptor)
[pid 7738] close(17) = -1 EBADF (Bad file descriptor)
[pid 7738] close(18) = -1 EBADF (Bad file descriptor)
[pid 7738] close(19) = -1 EBADF (Bad file descriptor)
[pid 7738] close(20) = -1 EBADF (Bad file descriptor)
[pid 7738] close(21) = -1 EBADF (Bad file descriptor)
[pid 7738] close(22) = -1 EBADF (Bad file descriptor)
[pid 7738] close(23) = -1 EBADF (Bad file descriptor)
[pid 7738] close(24) = -1 EBADF (Bad file descriptor)
[pid 7738] close(25) = -1 EBADF (Bad file descriptor)
[pid 7738] close(26) = -1 EBADF (Bad file descriptor)
[pid 7738] close(27) = -1 EBADF (Bad file descriptor)
[pid 7738] close(28) = -1 EBADF (Bad file descriptor)
[pid 7738] close(29) = -1 EBADF (Bad file descriptor)
[pid 7738] exit_group(0) = ?
[pid 7738] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2699, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7739 attached
<unfinished ...>
[pid 7739] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7739] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7739] setpgid(0, 0) = 0
[pid 7739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2700
[pid 7739] <... openat resumed>) = 3
[pid 7739] write(3, "1000", 4) = 4
[pid 7739] close(3) = 0
[pid 7739] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7739] setns(201, 0) = 0
[pid 7739] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7739] setns(3, 0) = 0
[pid 7739] close(3) = 0
[pid 7739] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7739] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7739] close(3) = -1 EBADF (Bad file descriptor)
[pid 7739] close(4) = 0
[pid 7739] close(5) = -1 EBADF (Bad file descriptor)
[pid 7739] close(6) = -1 EBADF (Bad file descriptor)
[pid 7739] close(7) = -1 EBADF (Bad file descriptor)
[pid 7739] close(8) = -1 EBADF (Bad file descriptor)
[pid 7739] close(9) = -1 EBADF (Bad file descriptor)
[pid 7739] close(10) = -1 EBADF (Bad file descriptor)
[pid 7739] close(11) = -1 EBADF (Bad file descriptor)
[pid 7739] close(12) = -1 EBADF (Bad file descriptor)
[pid 7739] close(13) = -1 EBADF (Bad file descriptor)
[pid 7739] close(14) = -1 EBADF (Bad file descriptor)
[pid 7739] close(15) = -1 EBADF (Bad file descriptor)
[pid 7739] close(16) = -1 EBADF (Bad file descriptor)
[pid 7739] close(17) = -1 EBADF (Bad file descriptor)
[pid 7739] close(18) = -1 EBADF (Bad file descriptor)
[pid 7739] close(19) = -1 EBADF (Bad file descriptor)
[pid 7739] close(20) = -1 EBADF (Bad file descriptor)
[pid 7739] close(21) = -1 EBADF (Bad file descriptor)
[pid 7739] close(22) = -1 EBADF (Bad file descriptor)
[pid 7739] close(23) = -1 EBADF (Bad file descriptor)
[pid 7739] close(24) = -1 EBADF (Bad file descriptor)
[pid 7739] close(25) = -1 EBADF (Bad file descriptor)
[pid 7739] close(26) = -1 EBADF (Bad file descriptor)
[pid 7739] close(27) = -1 EBADF (Bad file descriptor)
[pid 7739] close(28) = -1 EBADF (Bad file descriptor)
[pid 7739] close(29) = -1 EBADF (Bad file descriptor)
[pid 7739] exit_group(0) = ?
[pid 7739] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2700, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7740 attached
, child_tidptr=0x5555562a0690) = 2701
[pid 7740] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7740] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7740] setpgid(0, 0) = 0
[pid 7740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7740] write(3, "1000", 4) = 4
[pid 7740] close(3) = 0
[pid 7740] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7740] setns(201, 0) = 0
[pid 7740] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7740] setns(3, 0) = 0
[pid 7740] close(3) = 0
[pid 7740] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7740] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7740] close(3) = -1 EBADF (Bad file descriptor)
[pid 7740] close(4) = 0
[pid 7740] close(5) = -1 EBADF (Bad file descriptor)
[pid 7740] close(6) = -1 EBADF (Bad file descriptor)
[pid 7740] close(7) = -1 EBADF (Bad file descriptor)
[pid 7740] close(8) = -1 EBADF (Bad file descriptor)
[pid 7740] close(9) = -1 EBADF (Bad file descriptor)
[pid 7740] close(10) = -1 EBADF (Bad file descriptor)
[pid 7740] close(11) = -1 EBADF (Bad file descriptor)
[pid 7740] close(12) = -1 EBADF (Bad file descriptor)
[pid 7740] close(13) = -1 EBADF (Bad file descriptor)
[pid 7740] close(14) = -1 EBADF (Bad file descriptor)
[pid 7740] close(15) = -1 EBADF (Bad file descriptor)
[pid 7740] close(16) = -1 EBADF (Bad file descriptor)
[pid 7740] close(17) = -1 EBADF (Bad file descriptor)
[pid 7740] close(18) = -1 EBADF (Bad file descriptor)
[pid 7740] close(19) = -1 EBADF (Bad file descriptor)
[pid 7740] close(20) = -1 EBADF (Bad file descriptor)
[pid 7740] close(21) = -1 EBADF (Bad file descriptor)
[pid 7740] close(22) = -1 EBADF (Bad file descriptor)
[pid 7740] close(23) = -1 EBADF (Bad file descriptor)
[pid 7740] close(24) = -1 EBADF (Bad file descriptor)
[pid 7740] close(25) = -1 EBADF (Bad file descriptor)
[pid 7740] close(26) = -1 EBADF (Bad file descriptor)
[pid 7740] close(27) = -1 EBADF (Bad file descriptor)
[pid 7740] close(28) = -1 EBADF (Bad file descriptor)
[pid 7740] close(29) = -1 EBADF (Bad file descriptor)
[pid 7740] exit_group(0) = ?
[pid 7740] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2701, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7741 attached
, child_tidptr=0x5555562a0690) = 2702
[pid 7741] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7741] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7741] setpgid(0, 0) = 0
[pid 7741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7741] write(3, "1000", 4) = 4
[pid 7741] close(3) = 0
[pid 7741] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7741] setns(201, 0) = 0
[pid 7741] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7741] setns(3, 0) = 0
[pid 7741] close(3) = 0
[pid 7741] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7741] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7741] close(3) = -1 EBADF (Bad file descriptor)
[pid 7741] close(4) = 0
[pid 7741] close(5) = -1 EBADF (Bad file descriptor)
[pid 7741] close(6) = -1 EBADF (Bad file descriptor)
[pid 7741] close(7) = -1 EBADF (Bad file descriptor)
[pid 7741] close(8) = -1 EBADF (Bad file descriptor)
[pid 7741] close(9) = -1 EBADF (Bad file descriptor)
[pid 7741] close(10) = -1 EBADF (Bad file descriptor)
[pid 7741] close(11) = -1 EBADF (Bad file descriptor)
[pid 7741] close(12) = -1 EBADF (Bad file descriptor)
[pid 7741] close(13) = -1 EBADF (Bad file descriptor)
[pid 7741] close(14) = -1 EBADF (Bad file descriptor)
[pid 7741] close(15) = -1 EBADF (Bad file descriptor)
[pid 7741] close(16) = -1 EBADF (Bad file descriptor)
[pid 7741] close(17) = -1 EBADF (Bad file descriptor)
[pid 7741] close(18) = -1 EBADF (Bad file descriptor)
[pid 7741] close(19) = -1 EBADF (Bad file descriptor)
[pid 7741] close(20) = -1 EBADF (Bad file descriptor)
[pid 7741] close(21) = -1 EBADF (Bad file descriptor)
[pid 7741] close(22) = -1 EBADF (Bad file descriptor)
[pid 7741] close(23) = -1 EBADF (Bad file descriptor)
[pid 7741] close(24) = -1 EBADF (Bad file descriptor)
[pid 7741] close(25) = -1 EBADF (Bad file descriptor)
[pid 7741] close(26) = -1 EBADF (Bad file descriptor)
[pid 7741] close(27) = -1 EBADF (Bad file descriptor)
[pid 7741] close(28) = -1 EBADF (Bad file descriptor)
[pid 7741] close(29) = -1 EBADF (Bad file descriptor)
[pid 7741] exit_group(0) = ?
[pid 7741] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2702, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2703
./strace-static-x86_64: Process 7742 attached
[pid 7742] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7742] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7742] setpgid(0, 0) = 0
[pid 7742] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7742] write(3, "1000", 4) = 4
[pid 7742] close(3) = 0
[pid 7742] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7742] setns(201, 0) = 0
[pid 7742] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7742] setns(3, 0) = 0
[pid 7742] close(3) = 0
[pid 7742] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7742] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7742] close(3) = -1 EBADF (Bad file descriptor)
[pid 7742] close(4) = 0
[pid 7742] close(5) = -1 EBADF (Bad file descriptor)
[pid 7742] close(6) = -1 EBADF (Bad file descriptor)
[pid 7742] close(7) = -1 EBADF (Bad file descriptor)
[pid 7742] close(8) = -1 EBADF (Bad file descriptor)
[pid 7742] close(9) = -1 EBADF (Bad file descriptor)
[pid 7742] close(10) = -1 EBADF (Bad file descriptor)
[pid 7742] close(11) = -1 EBADF (Bad file descriptor)
[pid 7742] close(12) = -1 EBADF (Bad file descriptor)
[pid 7742] close(13) = -1 EBADF (Bad file descriptor)
[pid 7742] close(14) = -1 EBADF (Bad file descriptor)
[pid 7742] close(15) = -1 EBADF (Bad file descriptor)
[pid 7742] close(16) = -1 EBADF (Bad file descriptor)
[pid 7742] close(17) = -1 EBADF (Bad file descriptor)
[pid 7742] close(18) = -1 EBADF (Bad file descriptor)
[pid 7742] close(19) = -1 EBADF (Bad file descriptor)
[pid 7742] close(20) = -1 EBADF (Bad file descriptor)
[pid 7742] close(21) = -1 EBADF (Bad file descriptor)
[pid 7742] close(22) = -1 EBADF (Bad file descriptor)
[pid 7742] close(23) = -1 EBADF (Bad file descriptor)
[pid 7742] close(24) = -1 EBADF (Bad file descriptor)
[pid 7742] close(25) = -1 EBADF (Bad file descriptor)
[pid 7742] close(26) = -1 EBADF (Bad file descriptor)
[pid 7742] close(27) = -1 EBADF (Bad file descriptor)
[pid 7742] close(28) = -1 EBADF (Bad file descriptor)
[pid 7742] close(29) = -1 EBADF (Bad file descriptor)
[pid 7742] exit_group(0) = ?
[pid 7742] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2703, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2704
./strace-static-x86_64: Process 7743 attached
[pid 7743] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7743] setpgid(0, 0) = 0
[pid 7743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7743] write(3, "1000", 4) = 4
[pid 7743] close(3) = 0
[pid 7743] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7743] setns(201, 0) = 0
[pid 7743] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7743] setns(3, 0) = 0
[pid 7743] close(3) = 0
[pid 7743] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7743] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7743] close(3) = -1 EBADF (Bad file descriptor)
[pid 7743] close(4) = 0
[pid 7743] close(5) = -1 EBADF (Bad file descriptor)
[pid 7743] close(6) = -1 EBADF (Bad file descriptor)
[pid 7743] close(7) = -1 EBADF (Bad file descriptor)
[pid 7743] close(8) = -1 EBADF (Bad file descriptor)
[pid 7743] close(9) = -1 EBADF (Bad file descriptor)
[pid 7743] close(10) = -1 EBADF (Bad file descriptor)
[pid 7743] close(11) = -1 EBADF (Bad file descriptor)
[pid 7743] close(12) = -1 EBADF (Bad file descriptor)
[pid 7743] close(13) = -1 EBADF (Bad file descriptor)
[pid 7743] close(14) = -1 EBADF (Bad file descriptor)
[pid 7743] close(15) = -1 EBADF (Bad file descriptor)
[pid 7743] close(16) = -1 EBADF (Bad file descriptor)
[pid 7743] close(17) = -1 EBADF (Bad file descriptor)
[pid 7743] close(18) = -1 EBADF (Bad file descriptor)
[pid 7743] close(19) = -1 EBADF (Bad file descriptor)
[pid 7743] close(20) = -1 EBADF (Bad file descriptor)
[pid 7743] close(21) = -1 EBADF (Bad file descriptor)
[pid 7743] close(22) = -1 EBADF (Bad file descriptor)
[pid 7743] close(23) = -1 EBADF (Bad file descriptor)
[pid 7743] close(24) = -1 EBADF (Bad file descriptor)
[pid 7743] close(25) = -1 EBADF (Bad file descriptor)
[pid 7743] close(26) = -1 EBADF (Bad file descriptor)
[pid 7743] close(27) = -1 EBADF (Bad file descriptor)
[pid 7743] close(28) = -1 EBADF (Bad file descriptor)
[pid 7743] close(29) = -1 EBADF (Bad file descriptor)
[pid 7743] exit_group(0) = ?
[pid 7743] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2704, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7744 attached
<unfinished ...>
[pid 7744] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2705
[pid 7744] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7744] setpgid(0, 0) = 0
[pid 7744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7744] write(3, "1000", 4) = 4
[pid 7744] close(3) = 0
[pid 7744] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7744] setns(201, 0) = 0
[pid 7744] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7744] setns(3, 0) = 0
[pid 7744] close(3) = 0
[pid 7744] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7744] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7744] close(3) = -1 EBADF (Bad file descriptor)
[pid 7744] close(4) = 0
[pid 7744] close(5) = -1 EBADF (Bad file descriptor)
[pid 7744] close(6) = -1 EBADF (Bad file descriptor)
[pid 7744] close(7) = -1 EBADF (Bad file descriptor)
[pid 7744] close(8) = -1 EBADF (Bad file descriptor)
[pid 7744] close(9) = -1 EBADF (Bad file descriptor)
[pid 7744] close(10) = -1 EBADF (Bad file descriptor)
[pid 7744] close(11) = -1 EBADF (Bad file descriptor)
[pid 7744] close(12) = -1 EBADF (Bad file descriptor)
[pid 7744] close(13) = -1 EBADF (Bad file descriptor)
[pid 7744] close(14) = -1 EBADF (Bad file descriptor)
[pid 7744] close(15) = -1 EBADF (Bad file descriptor)
[pid 7744] close(16) = -1 EBADF (Bad file descriptor)
[pid 7744] close(17) = -1 EBADF (Bad file descriptor)
[pid 7744] close(18) = -1 EBADF (Bad file descriptor)
[pid 7744] close(19) = -1 EBADF (Bad file descriptor)
[pid 7744] close(20) = -1 EBADF (Bad file descriptor)
[pid 7744] close(21) = -1 EBADF (Bad file descriptor)
[pid 7744] close(22) = -1 EBADF (Bad file descriptor)
[pid 7744] close(23) = -1 EBADF (Bad file descriptor)
[pid 7744] close(24) = -1 EBADF (Bad file descriptor)
[pid 7744] close(25) = -1 EBADF (Bad file descriptor)
[pid 7744] close(26) = -1 EBADF (Bad file descriptor)
[pid 7744] close(27) = -1 EBADF (Bad file descriptor)
[pid 7744] close(28) = -1 EBADF (Bad file descriptor)
[pid 7744] close(29) = -1 EBADF (Bad file descriptor)
[pid 7744] exit_group(0) = ?
[pid 7744] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2705, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7745 attached
<unfinished ...>
[pid 7745] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2706
[pid 7745] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7745] setpgid(0, 0) = 0
[pid 7745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7745] write(3, "1000", 4) = 4
[pid 7745] close(3) = 0
[pid 7745] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7745] setns(201, 0) = 0
[pid 7745] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7745] setns(3, 0) = 0
[pid 7745] close(3) = 0
[pid 7745] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7745] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7745] close(3) = -1 EBADF (Bad file descriptor)
[pid 7745] close(4) = 0
[pid 7745] close(5) = -1 EBADF (Bad file descriptor)
[pid 7745] close(6) = -1 EBADF (Bad file descriptor)
[pid 7745] close(7) = -1 EBADF (Bad file descriptor)
[pid 7745] close(8) = -1 EBADF (Bad file descriptor)
[pid 7745] close(9) = -1 EBADF (Bad file descriptor)
[pid 7745] close(10) = -1 EBADF (Bad file descriptor)
[pid 7745] close(11) = -1 EBADF (Bad file descriptor)
[pid 7745] close(12) = -1 EBADF (Bad file descriptor)
[pid 7745] close(13) = -1 EBADF (Bad file descriptor)
[pid 7745] close(14) = -1 EBADF (Bad file descriptor)
[pid 7745] close(15) = -1 EBADF (Bad file descriptor)
[pid 7745] close(16) = -1 EBADF (Bad file descriptor)
[pid 7745] close(17) = -1 EBADF (Bad file descriptor)
[pid 7745] close(18) = -1 EBADF (Bad file descriptor)
[pid 7745] close(19) = -1 EBADF (Bad file descriptor)
[pid 7745] close(20) = -1 EBADF (Bad file descriptor)
[pid 7745] close(21) = -1 EBADF (Bad file descriptor)
[pid 7745] close(22) = -1 EBADF (Bad file descriptor)
[pid 7745] close(23) = -1 EBADF (Bad file descriptor)
[pid 7745] close(24) = -1 EBADF (Bad file descriptor)
[pid 7745] close(25) = -1 EBADF (Bad file descriptor)
[pid 7745] close(26) = -1 EBADF (Bad file descriptor)
[pid 7745] close(27) = -1 EBADF (Bad file descriptor)
[pid 7745] close(28) = -1 EBADF (Bad file descriptor)
[pid 7745] close(29) = -1 EBADF (Bad file descriptor)
[pid 7745] exit_group(0) = ?
[pid 7745] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2706, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7746 attached
<unfinished ...>
[pid 7746] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2707
[pid 7746] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7746] setpgid(0, 0) = 0
[pid 7746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7746] write(3, "1000", 4) = 4
[pid 7746] close(3) = 0
[pid 7746] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7746] setns(201, 0) = 0
[pid 7746] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7746] setns(3, 0) = 0
[pid 7746] close(3) = 0
[pid 7746] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7746] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7746] close(3) = -1 EBADF (Bad file descriptor)
[pid 7746] close(4) = 0
[pid 7746] close(5) = -1 EBADF (Bad file descriptor)
[pid 7746] close(6) = -1 EBADF (Bad file descriptor)
[pid 7746] close(7) = -1 EBADF (Bad file descriptor)
[pid 7746] close(8) = -1 EBADF (Bad file descriptor)
[pid 7746] close(9) = -1 EBADF (Bad file descriptor)
[pid 7746] close(10) = -1 EBADF (Bad file descriptor)
[pid 7746] close(11) = -1 EBADF (Bad file descriptor)
[pid 7746] close(12) = -1 EBADF (Bad file descriptor)
[pid 7746] close(13) = -1 EBADF (Bad file descriptor)
[pid 7746] close(14) = -1 EBADF (Bad file descriptor)
[pid 7746] close(15) = -1 EBADF (Bad file descriptor)
[pid 7746] close(16) = -1 EBADF (Bad file descriptor)
[pid 7746] close(17) = -1 EBADF (Bad file descriptor)
[pid 7746] close(18) = -1 EBADF (Bad file descriptor)
[pid 7746] close(19) = -1 EBADF (Bad file descriptor)
[pid 7746] close(20) = -1 EBADF (Bad file descriptor)
[pid 7746] close(21) = -1 EBADF (Bad file descriptor)
[pid 7746] close(22) = -1 EBADF (Bad file descriptor)
[pid 7746] close(23) = -1 EBADF (Bad file descriptor)
[pid 7746] close(24) = -1 EBADF (Bad file descriptor)
[pid 7746] close(25) = -1 EBADF (Bad file descriptor)
[pid 7746] close(26) = -1 EBADF (Bad file descriptor)
[pid 7746] close(27) = -1 EBADF (Bad file descriptor)
[pid 7746] close(28) = -1 EBADF (Bad file descriptor)
[pid 7746] close(29) = -1 EBADF (Bad file descriptor)
[pid 7746] exit_group(0) = ?
[pid 7746] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2707, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2708
./strace-static-x86_64: Process 7747 attached
[pid 7747] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7747] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7747] setpgid(0, 0) = 0
[pid 7747] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7747] write(3, "1000", 4) = 4
[pid 7747] close(3) = 0
[pid 7747] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7747] setns(201, 0) = 0
[pid 7747] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7747] setns(3, 0) = 0
[pid 7747] close(3) = 0
[pid 7747] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7747] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7747] close(3) = -1 EBADF (Bad file descriptor)
[pid 7747] close(4) = 0
[pid 7747] close(5) = -1 EBADF (Bad file descriptor)
[pid 7747] close(6) = -1 EBADF (Bad file descriptor)
[pid 7747] close(7) = -1 EBADF (Bad file descriptor)
[pid 7747] close(8) = -1 EBADF (Bad file descriptor)
[pid 7747] close(9) = -1 EBADF (Bad file descriptor)
[pid 7747] close(10) = -1 EBADF (Bad file descriptor)
[pid 7747] close(11) = -1 EBADF (Bad file descriptor)
[pid 7747] close(12) = -1 EBADF (Bad file descriptor)
[pid 7747] close(13) = -1 EBADF (Bad file descriptor)
[pid 7747] close(14) = -1 EBADF (Bad file descriptor)
[pid 7747] close(15) = -1 EBADF (Bad file descriptor)
[pid 7747] close(16) = -1 EBADF (Bad file descriptor)
[pid 7747] close(17) = -1 EBADF (Bad file descriptor)
[pid 7747] close(18) = -1 EBADF (Bad file descriptor)
[pid 7747] close(19) = -1 EBADF (Bad file descriptor)
[pid 7747] close(20) = -1 EBADF (Bad file descriptor)
[pid 7747] close(21) = -1 EBADF (Bad file descriptor)
[pid 7747] close(22) = -1 EBADF (Bad file descriptor)
[pid 7747] close(23) = -1 EBADF (Bad file descriptor)
[pid 7747] close(24) = -1 EBADF (Bad file descriptor)
[pid 7747] close(25) = -1 EBADF (Bad file descriptor)
[pid 7747] close(26) = -1 EBADF (Bad file descriptor)
[pid 7747] close(27) = -1 EBADF (Bad file descriptor)
[pid 7747] close(28) = -1 EBADF (Bad file descriptor)
[pid 7747] close(29) = -1 EBADF (Bad file descriptor)
[pid 7747] exit_group(0) = ?
[pid 7747] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2708, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7748 attached
<unfinished ...>
[pid 7748] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2709
[pid 7748] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7748] setpgid(0, 0) = 0
[pid 7748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7748] write(3, "1000", 4) = 4
[pid 7748] close(3) = 0
[pid 7748] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7748] setns(201, 0) = 0
[pid 7748] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7748] setns(3, 0) = 0
[pid 7748] close(3) = 0
[pid 7748] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7748] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7748] close(3) = -1 EBADF (Bad file descriptor)
[pid 7748] close(4) = 0
[pid 7748] close(5) = -1 EBADF (Bad file descriptor)
[pid 7748] close(6) = -1 EBADF (Bad file descriptor)
[pid 7748] close(7) = -1 EBADF (Bad file descriptor)
[pid 7748] close(8) = -1 EBADF (Bad file descriptor)
[pid 7748] close(9) = -1 EBADF (Bad file descriptor)
[pid 7748] close(10) = -1 EBADF (Bad file descriptor)
[pid 7748] close(11) = -1 EBADF (Bad file descriptor)
[pid 7748] close(12) = -1 EBADF (Bad file descriptor)
[pid 7748] close(13) = -1 EBADF (Bad file descriptor)
[pid 7748] close(14) = -1 EBADF (Bad file descriptor)
[pid 7748] close(15) = -1 EBADF (Bad file descriptor)
[pid 7748] close(16) = -1 EBADF (Bad file descriptor)
[pid 7748] close(17) = -1 EBADF (Bad file descriptor)
[pid 7748] close(18) = -1 EBADF (Bad file descriptor)
[pid 7748] close(19) = -1 EBADF (Bad file descriptor)
[pid 7748] close(20) = -1 EBADF (Bad file descriptor)
[pid 7748] close(21) = -1 EBADF (Bad file descriptor)
[pid 7748] close(22) = -1 EBADF (Bad file descriptor)
[pid 7748] close(23) = -1 EBADF (Bad file descriptor)
[pid 7748] close(24) = -1 EBADF (Bad file descriptor)
[pid 7748] close(25) = -1 EBADF (Bad file descriptor)
[pid 7748] close(26) = -1 EBADF (Bad file descriptor)
[pid 7748] close(27) = -1 EBADF (Bad file descriptor)
[pid 7748] close(28) = -1 EBADF (Bad file descriptor)
[pid 7748] close(29) = -1 EBADF (Bad file descriptor)
[pid 7748] exit_group(0) = ?
[pid 7748] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2709, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2710
./strace-static-x86_64: Process 7749 attached
[pid 7749] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7749] setpgid(0, 0) = 0
[pid 7749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7749] write(3, "1000", 4) = 4
[pid 7749] close(3) = 0
[pid 7749] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7749] setns(201, 0) = 0
[pid 7749] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7749] setns(3, 0) = 0
[pid 7749] close(3) = 0
[pid 7749] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7749] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7749] close(3) = -1 EBADF (Bad file descriptor)
[pid 7749] close(4) = 0
[pid 7749] close(5) = -1 EBADF (Bad file descriptor)
[pid 7749] close(6) = -1 EBADF (Bad file descriptor)
[pid 7749] close(7) = -1 EBADF (Bad file descriptor)
[pid 7749] close(8) = -1 EBADF (Bad file descriptor)
[pid 7749] close(9) = -1 EBADF (Bad file descriptor)
[pid 7749] close(10) = -1 EBADF (Bad file descriptor)
[pid 7749] close(11) = -1 EBADF (Bad file descriptor)
[pid 7749] close(12) = -1 EBADF (Bad file descriptor)
[pid 7749] close(13) = -1 EBADF (Bad file descriptor)
[pid 7749] close(14) = -1 EBADF (Bad file descriptor)
[pid 7749] close(15) = -1 EBADF (Bad file descriptor)
[pid 7749] close(16) = -1 EBADF (Bad file descriptor)
[pid 7749] close(17) = -1 EBADF (Bad file descriptor)
[pid 7749] close(18) = -1 EBADF (Bad file descriptor)
[pid 7749] close(19) = -1 EBADF (Bad file descriptor)
[pid 7749] close(20) = -1 EBADF (Bad file descriptor)
[pid 7749] close(21) = -1 EBADF (Bad file descriptor)
[pid 7749] close(22) = -1 EBADF (Bad file descriptor)
[pid 7749] close(23) = -1 EBADF (Bad file descriptor)
[pid 7749] close(24) = -1 EBADF (Bad file descriptor)
[pid 7749] close(25) = -1 EBADF (Bad file descriptor)
[pid 7749] close(26) = -1 EBADF (Bad file descriptor)
[pid 7749] close(27) = -1 EBADF (Bad file descriptor)
[pid 7749] close(28) = -1 EBADF (Bad file descriptor)
[pid 7749] close(29) = -1 EBADF (Bad file descriptor)
[pid 7749] exit_group(0) = ?
[pid 7749] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2710, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7750 attached
<unfinished ...>
[pid 7750] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2711
[pid 7750] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7750] setpgid(0, 0) = 0
[pid 7750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7750] write(3, "1000", 4) = 4
[pid 7750] close(3) = 0
[pid 7750] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7750] setns(201, 0) = 0
[pid 7750] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7750] setns(3, 0) = 0
[pid 7750] close(3) = 0
[pid 7750] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7750] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7750] close(3) = -1 EBADF (Bad file descriptor)
[pid 7750] close(4) = 0
[pid 7750] close(5) = -1 EBADF (Bad file descriptor)
[pid 7750] close(6) = -1 EBADF (Bad file descriptor)
[pid 7750] close(7) = -1 EBADF (Bad file descriptor)
[pid 7750] close(8) = -1 EBADF (Bad file descriptor)
[pid 7750] close(9) = -1 EBADF (Bad file descriptor)
[pid 7750] close(10) = -1 EBADF (Bad file descriptor)
[pid 7750] close(11) = -1 EBADF (Bad file descriptor)
[pid 7750] close(12) = -1 EBADF (Bad file descriptor)
[pid 7750] close(13) = -1 EBADF (Bad file descriptor)
[pid 7750] close(14) = -1 EBADF (Bad file descriptor)
[pid 7750] close(15) = -1 EBADF (Bad file descriptor)
[pid 7750] close(16) = -1 EBADF (Bad file descriptor)
[pid 7750] close(17) = -1 EBADF (Bad file descriptor)
[pid 7750] close(18) = -1 EBADF (Bad file descriptor)
[pid 7750] close(19) = -1 EBADF (Bad file descriptor)
[pid 7750] close(20) = -1 EBADF (Bad file descriptor)
[pid 7750] close(21) = -1 EBADF (Bad file descriptor)
[pid 7750] close(22) = -1 EBADF (Bad file descriptor)
[pid 7750] close(23) = -1 EBADF (Bad file descriptor)
[pid 7750] close(24) = -1 EBADF (Bad file descriptor)
[pid 7750] close(25) = -1 EBADF (Bad file descriptor)
[pid 7750] close(26) = -1 EBADF (Bad file descriptor)
[pid 7750] close(27) = -1 EBADF (Bad file descriptor)
[pid 7750] close(28) = -1 EBADF (Bad file descriptor)
[pid 7750] close(29) = -1 EBADF (Bad file descriptor)
[pid 7750] exit_group(0) = ?
[pid 7750] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2711, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7751 attached
, child_tidptr=0x5555562a0690) = 2712
[pid 7751] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7751] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7751] setpgid(0, 0) = 0
[pid 7751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7751] write(3, "1000", 4) = 4
[pid 7751] close(3) = 0
[pid 7751] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7751] setns(201, 0) = 0
[pid 7751] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7751] setns(3, 0) = 0
[pid 7751] close(3) = 0
[pid 7751] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7751] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7751] close(3) = -1 EBADF (Bad file descriptor)
[pid 7751] close(4) = 0
[pid 7751] close(5) = -1 EBADF (Bad file descriptor)
[pid 7751] close(6) = -1 EBADF (Bad file descriptor)
[pid 7751] close(7) = -1 EBADF (Bad file descriptor)
[pid 7751] close(8) = -1 EBADF (Bad file descriptor)
[pid 7751] close(9) = -1 EBADF (Bad file descriptor)
[pid 7751] close(10) = -1 EBADF (Bad file descriptor)
[pid 7751] close(11) = -1 EBADF (Bad file descriptor)
[pid 7751] close(12) = -1 EBADF (Bad file descriptor)
[pid 7751] close(13) = -1 EBADF (Bad file descriptor)
[pid 7751] close(14) = -1 EBADF (Bad file descriptor)
[pid 7751] close(15) = -1 EBADF (Bad file descriptor)
[pid 7751] close(16) = -1 EBADF (Bad file descriptor)
[pid 7751] close(17) = -1 EBADF (Bad file descriptor)
[pid 7751] close(18) = -1 EBADF (Bad file descriptor)
[pid 7751] close(19) = -1 EBADF (Bad file descriptor)
[pid 7751] close(20) = -1 EBADF (Bad file descriptor)
[pid 7751] close(21) = -1 EBADF (Bad file descriptor)
[pid 7751] close(22) = -1 EBADF (Bad file descriptor)
[pid 7751] close(23) = -1 EBADF (Bad file descriptor)
[pid 7751] close(24) = -1 EBADF (Bad file descriptor)
[pid 7751] close(25) = -1 EBADF (Bad file descriptor)
[pid 7751] close(26) = -1 EBADF (Bad file descriptor)
[pid 7751] close(27) = -1 EBADF (Bad file descriptor)
[pid 7751] close(28) = -1 EBADF (Bad file descriptor)
[pid 7751] close(29) = -1 EBADF (Bad file descriptor)
[pid 7751] exit_group(0) = ?
[pid 7751] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2712, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7752 attached
<unfinished ...>
[pid 7752] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2713
[pid 7752] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7752] setpgid(0, 0) = 0
[pid 7752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7752] write(3, "1000", 4) = 4
[pid 7752] close(3) = 0
[pid 7752] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7752] setns(201, 0) = 0
[pid 7752] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7752] setns(3, 0) = 0
[pid 7752] close(3) = 0
[pid 7752] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7752] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7752] close(3) = -1 EBADF (Bad file descriptor)
[pid 7752] close(4) = 0
[pid 7752] close(5) = -1 EBADF (Bad file descriptor)
[pid 7752] close(6) = -1 EBADF (Bad file descriptor)
[pid 7752] close(7) = -1 EBADF (Bad file descriptor)
[pid 7752] close(8) = -1 EBADF (Bad file descriptor)
[pid 7752] close(9) = -1 EBADF (Bad file descriptor)
[pid 7752] close(10) = -1 EBADF (Bad file descriptor)
[pid 7752] close(11) = -1 EBADF (Bad file descriptor)
[pid 7752] close(12) = -1 EBADF (Bad file descriptor)
[pid 7752] close(13) = -1 EBADF (Bad file descriptor)
[pid 7752] close(14) = -1 EBADF (Bad file descriptor)
[pid 7752] close(15) = -1 EBADF (Bad file descriptor)
[pid 7752] close(16) = -1 EBADF (Bad file descriptor)
[pid 7752] close(17) = -1 EBADF (Bad file descriptor)
[pid 7752] close(18) = -1 EBADF (Bad file descriptor)
[pid 7752] close(19) = -1 EBADF (Bad file descriptor)
[pid 7752] close(20) = -1 EBADF (Bad file descriptor)
[pid 7752] close(21) = -1 EBADF (Bad file descriptor)
[pid 7752] close(22) = -1 EBADF (Bad file descriptor)
[pid 7752] close(23) = -1 EBADF (Bad file descriptor)
[pid 7752] close(24) = -1 EBADF (Bad file descriptor)
[pid 7752] close(25) = -1 EBADF (Bad file descriptor)
[pid 7752] close(26) = -1 EBADF (Bad file descriptor)
[pid 7752] close(27) = -1 EBADF (Bad file descriptor)
[pid 7752] close(28) = -1 EBADF (Bad file descriptor)
[pid 7752] close(29) = -1 EBADF (Bad file descriptor)
[pid 7752] exit_group(0) = ?
[pid 7752] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2713, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7753 attached
, child_tidptr=0x5555562a0690) = 2714
[pid 7753] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7753] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7753] setpgid(0, 0) = 0
[pid 7753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7753] write(3, "1000", 4) = 4
[pid 7753] close(3) = 0
[pid 7753] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7753] setns(201, 0) = 0
[pid 7753] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7753] setns(3, 0) = 0
[pid 7753] close(3) = 0
[pid 7753] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7753] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7753] close(3) = -1 EBADF (Bad file descriptor)
[pid 7753] close(4) = 0
[pid 7753] close(5) = -1 EBADF (Bad file descriptor)
[pid 7753] close(6) = -1 EBADF (Bad file descriptor)
[pid 7753] close(7) = -1 EBADF (Bad file descriptor)
[pid 7753] close(8) = -1 EBADF (Bad file descriptor)
[pid 7753] close(9) = -1 EBADF (Bad file descriptor)
[pid 7753] close(10) = -1 EBADF (Bad file descriptor)
[pid 7753] close(11) = -1 EBADF (Bad file descriptor)
[pid 7753] close(12) = -1 EBADF (Bad file descriptor)
[pid 7753] close(13) = -1 EBADF (Bad file descriptor)
[pid 7753] close(14) = -1 EBADF (Bad file descriptor)
[pid 7753] close(15) = -1 EBADF (Bad file descriptor)
[pid 7753] close(16) = -1 EBADF (Bad file descriptor)
[pid 7753] close(17) = -1 EBADF (Bad file descriptor)
[pid 7753] close(18) = -1 EBADF (Bad file descriptor)
[pid 7753] close(19) = -1 EBADF (Bad file descriptor)
[pid 7753] close(20) = -1 EBADF (Bad file descriptor)
[pid 7753] close(21) = -1 EBADF (Bad file descriptor)
[pid 7753] close(22) = -1 EBADF (Bad file descriptor)
[pid 7753] close(23) = -1 EBADF (Bad file descriptor)
[pid 7753] close(24) = -1 EBADF (Bad file descriptor)
[pid 7753] close(25) = -1 EBADF (Bad file descriptor)
[pid 7753] close(26) = -1 EBADF (Bad file descriptor)
[pid 7753] close(27) = -1 EBADF (Bad file descriptor)
[pid 7753] close(28) = -1 EBADF (Bad file descriptor)
[pid 7753] close(29) = -1 EBADF (Bad file descriptor)
[pid 7753] exit_group(0) = ?
[pid 7753] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2714, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2715
./strace-static-x86_64: Process 7754 attached
[pid 7754] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7754] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7754] setpgid(0, 0) = 0
[pid 7754] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7754] write(3, "1000", 4) = 4
[pid 7754] close(3) = 0
[pid 7754] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7754] setns(201, 0) = 0
[pid 7754] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7754] setns(3, 0) = 0
[pid 7754] close(3) = 0
[pid 7754] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7754] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7754] close(3) = -1 EBADF (Bad file descriptor)
[pid 7754] close(4) = 0
[pid 7754] close(5) = -1 EBADF (Bad file descriptor)
[pid 7754] close(6) = -1 EBADF (Bad file descriptor)
[pid 7754] close(7) = -1 EBADF (Bad file descriptor)
[pid 7754] close(8) = -1 EBADF (Bad file descriptor)
[pid 7754] close(9) = -1 EBADF (Bad file descriptor)
[pid 7754] close(10) = -1 EBADF (Bad file descriptor)
[pid 7754] close(11) = -1 EBADF (Bad file descriptor)
[pid 7754] close(12) = -1 EBADF (Bad file descriptor)
[pid 7754] close(13) = -1 EBADF (Bad file descriptor)
[pid 7754] close(14) = -1 EBADF (Bad file descriptor)
[pid 7754] close(15) = -1 EBADF (Bad file descriptor)
[pid 7754] close(16) = -1 EBADF (Bad file descriptor)
[pid 7754] close(17) = -1 EBADF (Bad file descriptor)
[pid 7754] close(18) = -1 EBADF (Bad file descriptor)
[pid 7754] close(19) = -1 EBADF (Bad file descriptor)
[pid 7754] close(20) = -1 EBADF (Bad file descriptor)
[pid 7754] close(21) = -1 EBADF (Bad file descriptor)
[pid 7754] close(22) = -1 EBADF (Bad file descriptor)
[pid 7754] close(23) = -1 EBADF (Bad file descriptor)
[pid 7754] close(24) = -1 EBADF (Bad file descriptor)
[pid 7754] close(25) = -1 EBADF (Bad file descriptor)
[pid 7754] close(26) = -1 EBADF (Bad file descriptor)
[pid 7754] close(27) = -1 EBADF (Bad file descriptor)
[pid 7754] close(28) = -1 EBADF (Bad file descriptor)
[pid 7754] close(29) = -1 EBADF (Bad file descriptor)
[pid 7754] exit_group(0) = ?
[pid 7754] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2715, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2716
./strace-static-x86_64: Process 7755 attached
[pid 7755] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7755] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7755] setpgid(0, 0) = 0
[pid 7755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7755] write(3, "1000", 4) = 4
[pid 7755] close(3) = 0
[pid 7755] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7755] setns(201, 0) = 0
[pid 7755] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7755] setns(3, 0) = 0
[pid 7755] close(3) = 0
[pid 7755] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7755] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7755] close(3) = -1 EBADF (Bad file descriptor)
[pid 7755] close(4) = 0
[pid 7755] close(5) = -1 EBADF (Bad file descriptor)
[pid 7755] close(6) = -1 EBADF (Bad file descriptor)
[pid 7755] close(7) = -1 EBADF (Bad file descriptor)
[pid 7755] close(8) = -1 EBADF (Bad file descriptor)
[pid 7755] close(9) = -1 EBADF (Bad file descriptor)
[pid 7755] close(10) = -1 EBADF (Bad file descriptor)
[pid 7755] close(11) = -1 EBADF (Bad file descriptor)
[pid 7755] close(12) = -1 EBADF (Bad file descriptor)
[pid 7755] close(13) = -1 EBADF (Bad file descriptor)
[pid 7755] close(14) = -1 EBADF (Bad file descriptor)
[pid 7755] close(15) = -1 EBADF (Bad file descriptor)
[pid 7755] close(16) = -1 EBADF (Bad file descriptor)
[pid 7755] close(17) = -1 EBADF (Bad file descriptor)
[pid 7755] close(18) = -1 EBADF (Bad file descriptor)
[pid 7755] close(19) = -1 EBADF (Bad file descriptor)
[pid 7755] close(20) = -1 EBADF (Bad file descriptor)
[pid 7755] close(21) = -1 EBADF (Bad file descriptor)
[pid 7755] close(22) = -1 EBADF (Bad file descriptor)
[pid 7755] close(23) = -1 EBADF (Bad file descriptor)
[pid 7755] close(24) = -1 EBADF (Bad file descriptor)
[pid 7755] close(25) = -1 EBADF (Bad file descriptor)
[pid 7755] close(26) = -1 EBADF (Bad file descriptor)
[pid 7755] close(27) = -1 EBADF (Bad file descriptor)
[pid 7755] close(28) = -1 EBADF (Bad file descriptor)
[pid 7755] close(29) = -1 EBADF (Bad file descriptor)
[pid 7755] exit_group(0) = ?
[pid 7755] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2716, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7756 attached
<unfinished ...>
[pid 7756] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7756] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7756] setpgid(0, 0) = 0
[pid 7756] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2717
[pid 7756] <... openat resumed>) = 3
[pid 7756] write(3, "1000", 4) = 4
[pid 7756] close(3) = 0
[pid 7756] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7756] setns(201, 0) = 0
[pid 7756] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7756] setns(3, 0) = 0
[pid 7756] close(3) = 0
[pid 7756] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7756] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7756] close(3) = -1 EBADF (Bad file descriptor)
[pid 7756] close(4) = 0
[pid 7756] close(5) = -1 EBADF (Bad file descriptor)
[pid 7756] close(6) = -1 EBADF (Bad file descriptor)
[pid 7756] close(7) = -1 EBADF (Bad file descriptor)
[pid 7756] close(8) = -1 EBADF (Bad file descriptor)
[pid 7756] close(9) = -1 EBADF (Bad file descriptor)
[pid 7756] close(10) = -1 EBADF (Bad file descriptor)
[pid 7756] close(11) = -1 EBADF (Bad file descriptor)
[pid 7756] close(12) = -1 EBADF (Bad file descriptor)
[pid 7756] close(13) = -1 EBADF (Bad file descriptor)
[pid 7756] close(14) = -1 EBADF (Bad file descriptor)
[pid 7756] close(15) = -1 EBADF (Bad file descriptor)
[pid 7756] close(16) = -1 EBADF (Bad file descriptor)
[pid 7756] close(17) = -1 EBADF (Bad file descriptor)
[pid 7756] close(18) = -1 EBADF (Bad file descriptor)
[pid 7756] close(19) = -1 EBADF (Bad file descriptor)
[pid 7756] close(20) = -1 EBADF (Bad file descriptor)
[pid 7756] close(21) = -1 EBADF (Bad file descriptor)
[pid 7756] close(22) = -1 EBADF (Bad file descriptor)
[pid 7756] close(23) = -1 EBADF (Bad file descriptor)
[pid 7756] close(24) = -1 EBADF (Bad file descriptor)
[pid 7756] close(25) = -1 EBADF (Bad file descriptor)
[pid 7756] close(26) = -1 EBADF (Bad file descriptor)
[pid 7756] close(27) = -1 EBADF (Bad file descriptor)
[pid 7756] close(28) = -1 EBADF (Bad file descriptor)
[pid 7756] close(29) = -1 EBADF (Bad file descriptor)
[pid 7756] exit_group(0) = ?
[pid 7756] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2717, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7757 attached
, child_tidptr=0x5555562a0690) = 2718
[pid 7757] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7757] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7757] setpgid(0, 0) = 0
[pid 7757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7757] write(3, "1000", 4) = 4
[pid 7757] close(3) = 0
[pid 7757] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7757] setns(201, 0) = 0
[pid 7757] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7757] setns(3, 0) = 0
[pid 7757] close(3) = 0
[pid 7757] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7757] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7757] close(3) = -1 EBADF (Bad file descriptor)
[pid 7757] close(4) = 0
[pid 7757] close(5) = -1 EBADF (Bad file descriptor)
[pid 7757] close(6) = -1 EBADF (Bad file descriptor)
[pid 7757] close(7) = -1 EBADF (Bad file descriptor)
[pid 7757] close(8) = -1 EBADF (Bad file descriptor)
[pid 7757] close(9) = -1 EBADF (Bad file descriptor)
[pid 7757] close(10) = -1 EBADF (Bad file descriptor)
[pid 7757] close(11) = -1 EBADF (Bad file descriptor)
[pid 7757] close(12) = -1 EBADF (Bad file descriptor)
[pid 7757] close(13) = -1 EBADF (Bad file descriptor)
[pid 7757] close(14) = -1 EBADF (Bad file descriptor)
[pid 7757] close(15) = -1 EBADF (Bad file descriptor)
[pid 7757] close(16) = -1 EBADF (Bad file descriptor)
[pid 7757] close(17) = -1 EBADF (Bad file descriptor)
[pid 7757] close(18) = -1 EBADF (Bad file descriptor)
[pid 7757] close(19) = -1 EBADF (Bad file descriptor)
[pid 7757] close(20) = -1 EBADF (Bad file descriptor)
[pid 7757] close(21) = -1 EBADF (Bad file descriptor)
[pid 7757] close(22) = -1 EBADF (Bad file descriptor)
[pid 7757] close(23) = -1 EBADF (Bad file descriptor)
[pid 7757] close(24) = -1 EBADF (Bad file descriptor)
[pid 7757] close(25) = -1 EBADF (Bad file descriptor)
[pid 7757] close(26) = -1 EBADF (Bad file descriptor)
[pid 7757] close(27) = -1 EBADF (Bad file descriptor)
[pid 7757] close(28) = -1 EBADF (Bad file descriptor)
[pid 7757] close(29) = -1 EBADF (Bad file descriptor)
[pid 7757] exit_group(0) = ?
[pid 7757] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2718, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7758 attached
<unfinished ...>
[pid 7758] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2719
[pid 7758] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7758] setpgid(0, 0) = 0
[pid 7758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7758] write(3, "1000", 4) = 4
[pid 7758] close(3) = 0
[pid 7758] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7758] setns(201, 0) = 0
[pid 7758] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7758] setns(3, 0) = 0
[pid 7758] close(3) = 0
[pid 7758] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7758] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7758] close(3) = -1 EBADF (Bad file descriptor)
[pid 7758] close(4) = 0
[pid 7758] close(5) = -1 EBADF (Bad file descriptor)
[pid 7758] close(6) = -1 EBADF (Bad file descriptor)
[pid 7758] close(7) = -1 EBADF (Bad file descriptor)
[pid 7758] close(8) = -1 EBADF (Bad file descriptor)
[pid 7758] close(9) = -1 EBADF (Bad file descriptor)
[pid 7758] close(10) = -1 EBADF (Bad file descriptor)
[pid 7758] close(11) = -1 EBADF (Bad file descriptor)
[pid 7758] close(12) = -1 EBADF (Bad file descriptor)
[pid 7758] close(13) = -1 EBADF (Bad file descriptor)
[pid 7758] close(14) = -1 EBADF (Bad file descriptor)
[pid 7758] close(15) = -1 EBADF (Bad file descriptor)
[pid 7758] close(16) = -1 EBADF (Bad file descriptor)
[pid 7758] close(17) = -1 EBADF (Bad file descriptor)
[pid 7758] close(18) = -1 EBADF (Bad file descriptor)
[pid 7758] close(19) = -1 EBADF (Bad file descriptor)
[pid 7758] close(20) = -1 EBADF (Bad file descriptor)
[pid 7758] close(21) = -1 EBADF (Bad file descriptor)
[pid 7758] close(22) = -1 EBADF (Bad file descriptor)
[pid 7758] close(23) = -1 EBADF (Bad file descriptor)
[pid 7758] close(24) = -1 EBADF (Bad file descriptor)
[pid 7758] close(25) = -1 EBADF (Bad file descriptor)
[pid 7758] close(26) = -1 EBADF (Bad file descriptor)
[pid 7758] close(27) = -1 EBADF (Bad file descriptor)
[pid 7758] close(28) = -1 EBADF (Bad file descriptor)
[pid 7758] close(29) = -1 EBADF (Bad file descriptor)
[pid 7758] exit_group(0) = ?
[pid 7758] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2719, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7759 attached
<unfinished ...>
[pid 7759] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7759] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7759] setpgid(0, 0) = 0
[pid 7759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2720
[pid 7759] write(3, "1000", 4) = 4
[pid 7759] close(3) = 0
[pid 7759] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7759] setns(201, 0) = 0
[pid 7759] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7759] setns(3, 0) = 0
[pid 7759] close(3) = 0
[pid 7759] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7759] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7759] close(3) = -1 EBADF (Bad file descriptor)
[pid 7759] close(4) = 0
[pid 7759] close(5) = -1 EBADF (Bad file descriptor)
[pid 7759] close(6) = -1 EBADF (Bad file descriptor)
[pid 7759] close(7) = -1 EBADF (Bad file descriptor)
[pid 7759] close(8) = -1 EBADF (Bad file descriptor)
[pid 7759] close(9) = -1 EBADF (Bad file descriptor)
[pid 7759] close(10) = -1 EBADF (Bad file descriptor)
[pid 7759] close(11) = -1 EBADF (Bad file descriptor)
[pid 7759] close(12) = -1 EBADF (Bad file descriptor)
[pid 7759] close(13) = -1 EBADF (Bad file descriptor)
[pid 7759] close(14) = -1 EBADF (Bad file descriptor)
[pid 7759] close(15) = -1 EBADF (Bad file descriptor)
[pid 7759] close(16) = -1 EBADF (Bad file descriptor)
[pid 7759] close(17) = -1 EBADF (Bad file descriptor)
[pid 7759] close(18) = -1 EBADF (Bad file descriptor)
[pid 7759] close(19) = -1 EBADF (Bad file descriptor)
[pid 7759] close(20) = -1 EBADF (Bad file descriptor)
[pid 7759] close(21) = -1 EBADF (Bad file descriptor)
[pid 7759] close(22) = -1 EBADF (Bad file descriptor)
[pid 7759] close(23) = -1 EBADF (Bad file descriptor)
[pid 7759] close(24) = -1 EBADF (Bad file descriptor)
[pid 7759] close(25) = -1 EBADF (Bad file descriptor)
[pid 7759] close(26) = -1 EBADF (Bad file descriptor)
[pid 7759] close(27) = -1 EBADF (Bad file descriptor)
[pid 7759] close(28) = -1 EBADF (Bad file descriptor)
[pid 7759] close(29) = -1 EBADF (Bad file descriptor)
[pid 7759] exit_group(0) = ?
[pid 7759] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2720, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7760 attached
<unfinished ...>
[pid 7760] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2721
[pid 7760] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7760] setpgid(0, 0) = 0
[pid 7760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7760] write(3, "1000", 4) = 4
[pid 7760] close(3) = 0
[pid 7760] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7760] setns(201, 0) = 0
[pid 7760] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7760] setns(3, 0) = 0
[pid 7760] close(3) = 0
[pid 7760] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7760] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7760] close(3) = -1 EBADF (Bad file descriptor)
[pid 7760] close(4) = 0
[pid 7760] close(5) = -1 EBADF (Bad file descriptor)
[pid 7760] close(6) = -1 EBADF (Bad file descriptor)
[pid 7760] close(7) = -1 EBADF (Bad file descriptor)
[pid 7760] close(8) = -1 EBADF (Bad file descriptor)
[pid 7760] close(9) = -1 EBADF (Bad file descriptor)
[pid 7760] close(10) = -1 EBADF (Bad file descriptor)
[pid 7760] close(11) = -1 EBADF (Bad file descriptor)
[pid 7760] close(12) = -1 EBADF (Bad file descriptor)
[pid 7760] close(13) = -1 EBADF (Bad file descriptor)
[pid 7760] close(14) = -1 EBADF (Bad file descriptor)
[pid 7760] close(15) = -1 EBADF (Bad file descriptor)
[pid 7760] close(16) = -1 EBADF (Bad file descriptor)
[pid 7760] close(17) = -1 EBADF (Bad file descriptor)
[pid 7760] close(18) = -1 EBADF (Bad file descriptor)
[pid 7760] close(19) = -1 EBADF (Bad file descriptor)
[pid 7760] close(20) = -1 EBADF (Bad file descriptor)
[pid 7760] close(21) = -1 EBADF (Bad file descriptor)
[pid 7760] close(22) = -1 EBADF (Bad file descriptor)
[pid 7760] close(23) = -1 EBADF (Bad file descriptor)
[pid 7760] close(24) = -1 EBADF (Bad file descriptor)
[pid 7760] close(25) = -1 EBADF (Bad file descriptor)
[pid 7760] close(26) = -1 EBADF (Bad file descriptor)
[pid 7760] close(27) = -1 EBADF (Bad file descriptor)
[pid 7760] close(28) = -1 EBADF (Bad file descriptor)
[pid 7760] close(29) = -1 EBADF (Bad file descriptor)
[pid 7760] exit_group(0) = ?
[pid 7760] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2721, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7761 attached
<unfinished ...>
[pid 7761] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2722
[pid 7761] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7761] setpgid(0, 0) = 0
[pid 7761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7761] write(3, "1000", 4) = 4
[pid 7761] close(3) = 0
[pid 7761] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7761] setns(201, 0) = 0
[pid 7761] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7761] setns(3, 0) = 0
[pid 7761] close(3) = 0
[pid 7761] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7761] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7761] close(3) = -1 EBADF (Bad file descriptor)
[pid 7761] close(4) = 0
[pid 7761] close(5) = -1 EBADF (Bad file descriptor)
[pid 7761] close(6) = -1 EBADF (Bad file descriptor)
[pid 7761] close(7) = -1 EBADF (Bad file descriptor)
[pid 7761] close(8) = -1 EBADF (Bad file descriptor)
[pid 7761] close(9) = -1 EBADF (Bad file descriptor)
[pid 7761] close(10) = -1 EBADF (Bad file descriptor)
[pid 7761] close(11) = -1 EBADF (Bad file descriptor)
[pid 7761] close(12) = -1 EBADF (Bad file descriptor)
[pid 7761] close(13) = -1 EBADF (Bad file descriptor)
[pid 7761] close(14) = -1 EBADF (Bad file descriptor)
[pid 7761] close(15) = -1 EBADF (Bad file descriptor)
[pid 7761] close(16) = -1 EBADF (Bad file descriptor)
[pid 7761] close(17) = -1 EBADF (Bad file descriptor)
[pid 7761] close(18) = -1 EBADF (Bad file descriptor)
[pid 7761] close(19) = -1 EBADF (Bad file descriptor)
[pid 7761] close(20) = -1 EBADF (Bad file descriptor)
[pid 7761] close(21) = -1 EBADF (Bad file descriptor)
[pid 7761] close(22) = -1 EBADF (Bad file descriptor)
[pid 7761] close(23) = -1 EBADF (Bad file descriptor)
[pid 7761] close(24) = -1 EBADF (Bad file descriptor)
[pid 7761] close(25) = -1 EBADF (Bad file descriptor)
[pid 7761] close(26) = -1 EBADF (Bad file descriptor)
[pid 7761] close(27) = -1 EBADF (Bad file descriptor)
[pid 7761] close(28) = -1 EBADF (Bad file descriptor)
[pid 7761] close(29) = -1 EBADF (Bad file descriptor)
[pid 7761] exit_group(0) = ?
[pid 7761] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2722, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7763 attached
, child_tidptr=0x5555562a0690) = 2723
[pid 7763] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7763] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7763] setpgid(0, 0) = 0
[pid 7763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7763] write(3, "1000", 4) = 4
[pid 7763] close(3) = 0
[pid 7763] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7763] setns(201, 0) = 0
[pid 7763] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7763] setns(3, 0) = 0
[pid 7763] close(3) = 0
[pid 7763] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7763] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7763] close(3) = -1 EBADF (Bad file descriptor)
[pid 7763] close(4) = 0
[pid 7763] close(5) = -1 EBADF (Bad file descriptor)
[pid 7763] close(6) = -1 EBADF (Bad file descriptor)
[pid 7763] close(7) = -1 EBADF (Bad file descriptor)
[pid 7763] close(8) = -1 EBADF (Bad file descriptor)
[pid 7763] close(9) = -1 EBADF (Bad file descriptor)
[pid 7763] close(10) = -1 EBADF (Bad file descriptor)
[pid 7763] close(11) = -1 EBADF (Bad file descriptor)
[pid 7763] close(12) = -1 EBADF (Bad file descriptor)
[pid 7763] close(13) = -1 EBADF (Bad file descriptor)
[pid 7763] close(14) = -1 EBADF (Bad file descriptor)
[pid 7763] close(15) = -1 EBADF (Bad file descriptor)
[pid 7763] close(16) = -1 EBADF (Bad file descriptor)
[pid 7763] close(17) = -1 EBADF (Bad file descriptor)
[pid 7763] close(18) = -1 EBADF (Bad file descriptor)
[pid 7763] close(19) = -1 EBADF (Bad file descriptor)
[pid 7763] close(20) = -1 EBADF (Bad file descriptor)
[pid 7763] close(21) = -1 EBADF (Bad file descriptor)
[pid 7763] close(22) = -1 EBADF (Bad file descriptor)
[pid 7763] close(23) = -1 EBADF (Bad file descriptor)
[pid 7763] close(24) = -1 EBADF (Bad file descriptor)
[pid 7763] close(25) = -1 EBADF (Bad file descriptor)
[pid 7763] close(26) = -1 EBADF (Bad file descriptor)
[pid 7763] close(27) = -1 EBADF (Bad file descriptor)
[pid 7763] close(28) = -1 EBADF (Bad file descriptor)
[pid 7763] close(29) = -1 EBADF (Bad file descriptor)
[pid 7763] exit_group(0) = ?
[pid 7763] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2723, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2724
./strace-static-x86_64: Process 7764 attached
[pid 7764] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7764] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7764] setpgid(0, 0) = 0
[pid 7764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7764] write(3, "1000", 4) = 4
[pid 7764] close(3) = 0
[pid 7764] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7764] setns(201, 0) = 0
[pid 7764] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7764] setns(3, 0) = 0
[pid 7764] close(3) = 0
[pid 7764] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7764] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7764] close(3) = -1 EBADF (Bad file descriptor)
[pid 7764] close(4) = 0
[pid 7764] close(5) = -1 EBADF (Bad file descriptor)
[pid 7764] close(6) = -1 EBADF (Bad file descriptor)
[pid 7764] close(7) = -1 EBADF (Bad file descriptor)
[pid 7764] close(8) = -1 EBADF (Bad file descriptor)
[pid 7764] close(9) = -1 EBADF (Bad file descriptor)
[pid 7764] close(10) = -1 EBADF (Bad file descriptor)
[pid 7764] close(11) = -1 EBADF (Bad file descriptor)
[pid 7764] close(12) = -1 EBADF (Bad file descriptor)
[pid 7764] close(13) = -1 EBADF (Bad file descriptor)
[pid 7764] close(14) = -1 EBADF (Bad file descriptor)
[pid 7764] close(15) = -1 EBADF (Bad file descriptor)
[pid 7764] close(16) = -1 EBADF (Bad file descriptor)
[pid 7764] close(17) = -1 EBADF (Bad file descriptor)
[pid 7764] close(18) = -1 EBADF (Bad file descriptor)
[pid 7764] close(19) = -1 EBADF (Bad file descriptor)
[pid 7764] close(20) = -1 EBADF (Bad file descriptor)
[pid 7764] close(21) = -1 EBADF (Bad file descriptor)
[pid 7764] close(22) = -1 EBADF (Bad file descriptor)
[pid 7764] close(23) = -1 EBADF (Bad file descriptor)
[pid 7764] close(24) = -1 EBADF (Bad file descriptor)
[pid 7764] close(25) = -1 EBADF (Bad file descriptor)
[pid 7764] close(26) = -1 EBADF (Bad file descriptor)
[pid 7764] close(27) = -1 EBADF (Bad file descriptor)
[pid 7764] close(28) = -1 EBADF (Bad file descriptor)
[pid 7764] close(29) = -1 EBADF (Bad file descriptor)
[pid 7764] exit_group(0) = ?
[pid 7764] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2724, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2725
./strace-static-x86_64: Process 7765 attached
[pid 7765] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7765] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7765] setpgid(0, 0) = 0
[pid 7765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7765] write(3, "1000", 4) = 4
[pid 7765] close(3) = 0
[pid 7765] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7765] setns(201, 0) = 0
[pid 7765] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7765] setns(3, 0) = 0
[pid 7765] close(3) = 0
[pid 7765] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7765] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7765] close(3) = -1 EBADF (Bad file descriptor)
[pid 7765] close(4) = 0
[pid 7765] close(5) = -1 EBADF (Bad file descriptor)
[pid 7765] close(6) = -1 EBADF (Bad file descriptor)
[pid 7765] close(7) = -1 EBADF (Bad file descriptor)
[pid 7765] close(8) = -1 EBADF (Bad file descriptor)
[pid 7765] close(9) = -1 EBADF (Bad file descriptor)
[pid 7765] close(10) = -1 EBADF (Bad file descriptor)
[pid 7765] close(11) = -1 EBADF (Bad file descriptor)
[pid 7765] close(12) = -1 EBADF (Bad file descriptor)
[pid 7765] close(13) = -1 EBADF (Bad file descriptor)
[pid 7765] close(14) = -1 EBADF (Bad file descriptor)
[pid 7765] close(15) = -1 EBADF (Bad file descriptor)
[pid 7765] close(16) = -1 EBADF (Bad file descriptor)
[pid 7765] close(17) = -1 EBADF (Bad file descriptor)
[pid 7765] close(18) = -1 EBADF (Bad file descriptor)
[pid 7765] close(19) = -1 EBADF (Bad file descriptor)
[pid 7765] close(20) = -1 EBADF (Bad file descriptor)
[pid 7765] close(21) = -1 EBADF (Bad file descriptor)
[pid 7765] close(22) = -1 EBADF (Bad file descriptor)
[pid 7765] close(23) = -1 EBADF (Bad file descriptor)
[pid 7765] close(24) = -1 EBADF (Bad file descriptor)
[pid 7765] close(25) = -1 EBADF (Bad file descriptor)
[pid 7765] close(26) = -1 EBADF (Bad file descriptor)
[pid 7765] close(27) = -1 EBADF (Bad file descriptor)
[pid 7765] close(28) = -1 EBADF (Bad file descriptor)
[pid 7765] close(29) = -1 EBADF (Bad file descriptor)
[pid 7765] exit_group(0) = ?
[pid 7765] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2725, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2726
./strace-static-x86_64: Process 7766 attached
[pid 7766] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7766] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7766] setpgid(0, 0) = 0
[pid 7766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7766] write(3, "1000", 4) = 4
[pid 7766] close(3) = 0
[pid 7766] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7766] setns(201, 0) = 0
[pid 7766] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7766] setns(3, 0) = 0
[pid 7766] close(3) = 0
[pid 7766] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7766] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7766] close(3) = -1 EBADF (Bad file descriptor)
[pid 7766] close(4) = 0
[pid 7766] close(5) = -1 EBADF (Bad file descriptor)
[pid 7766] close(6) = -1 EBADF (Bad file descriptor)
[pid 7766] close(7) = -1 EBADF (Bad file descriptor)
[pid 7766] close(8) = -1 EBADF (Bad file descriptor)
[pid 7766] close(9) = -1 EBADF (Bad file descriptor)
[pid 7766] close(10) = -1 EBADF (Bad file descriptor)
[pid 7766] close(11) = -1 EBADF (Bad file descriptor)
[pid 7766] close(12) = -1 EBADF (Bad file descriptor)
[pid 7766] close(13) = -1 EBADF (Bad file descriptor)
[pid 7766] close(14) = -1 EBADF (Bad file descriptor)
[pid 7766] close(15) = -1 EBADF (Bad file descriptor)
[pid 7766] close(16) = -1 EBADF (Bad file descriptor)
[pid 7766] close(17) = -1 EBADF (Bad file descriptor)
[pid 7766] close(18) = -1 EBADF (Bad file descriptor)
[pid 7766] close(19) = -1 EBADF (Bad file descriptor)
[pid 7766] close(20) = -1 EBADF (Bad file descriptor)
[pid 7766] close(21) = -1 EBADF (Bad file descriptor)
[pid 7766] close(22) = -1 EBADF (Bad file descriptor)
[pid 7766] close(23) = -1 EBADF (Bad file descriptor)
[pid 7766] close(24) = -1 EBADF (Bad file descriptor)
[pid 7766] close(25) = -1 EBADF (Bad file descriptor)
[pid 7766] close(26) = -1 EBADF (Bad file descriptor)
[pid 7766] close(27) = -1 EBADF (Bad file descriptor)
[pid 7766] close(28) = -1 EBADF (Bad file descriptor)
[pid 7766] close(29) = -1 EBADF (Bad file descriptor)
[pid 7766] exit_group(0) = ?
[pid 7766] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2726, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7767 attached
<unfinished ...>
[pid 7767] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2727
[pid 7767] <... set_robust_list resumed>) = 0
[pid 7767] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7767] setpgid(0, 0) = 0
[pid 7767] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7767] write(3, "1000", 4) = 4
[pid 7767] close(3) = 0
[pid 7767] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7767] setns(201, 0) = 0
[pid 7767] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7767] setns(3, 0) = 0
[pid 7767] close(3) = 0
[pid 7767] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7767] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7767] close(3) = -1 EBADF (Bad file descriptor)
[pid 7767] close(4) = 0
[pid 7767] close(5) = -1 EBADF (Bad file descriptor)
[pid 7767] close(6) = -1 EBADF (Bad file descriptor)
[pid 7767] close(7) = -1 EBADF (Bad file descriptor)
[pid 7767] close(8) = -1 EBADF (Bad file descriptor)
[pid 7767] close(9) = -1 EBADF (Bad file descriptor)
[pid 7767] close(10) = -1 EBADF (Bad file descriptor)
[pid 7767] close(11) = -1 EBADF (Bad file descriptor)
[pid 7767] close(12) = -1 EBADF (Bad file descriptor)
[pid 7767] close(13) = -1 EBADF (Bad file descriptor)
[pid 7767] close(14) = -1 EBADF (Bad file descriptor)
[pid 7767] close(15) = -1 EBADF (Bad file descriptor)
[pid 7767] close(16) = -1 EBADF (Bad file descriptor)
[pid 7767] close(17) = -1 EBADF (Bad file descriptor)
[pid 7767] close(18) = -1 EBADF (Bad file descriptor)
[pid 7767] close(19) = -1 EBADF (Bad file descriptor)
[pid 7767] close(20) = -1 EBADF (Bad file descriptor)
[pid 7767] close(21) = -1 EBADF (Bad file descriptor)
[pid 7767] close(22) = -1 EBADF (Bad file descriptor)
[pid 7767] close(23) = -1 EBADF (Bad file descriptor)
[pid 7767] close(24) = -1 EBADF (Bad file descriptor)
[pid 7767] close(25) = -1 EBADF (Bad file descriptor)
[pid 7767] close(26) = -1 EBADF (Bad file descriptor)
[pid 7767] close(27) = -1 EBADF (Bad file descriptor)
[pid 7767] close(28) = -1 EBADF (Bad file descriptor)
[pid 7767] close(29) = -1 EBADF (Bad file descriptor)
[pid 7767] exit_group(0) = ?
[pid 7767] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2727, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7768 attached
<unfinished ...>
[pid 7768] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7768] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7768] setpgid(0, 0) = 0
[pid 7768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2728
[pid 7768] <... openat resumed>) = 3
[pid 7768] write(3, "1000", 4) = 4
[pid 7768] close(3) = 0
[pid 7768] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7768] setns(201, 0) = 0
[pid 7768] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7768] setns(3, 0) = 0
[pid 7768] close(3) = 0
[pid 7768] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7768] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7768] close(3) = -1 EBADF (Bad file descriptor)
[pid 7768] close(4) = 0
[pid 7768] close(5) = -1 EBADF (Bad file descriptor)
[pid 7768] close(6) = -1 EBADF (Bad file descriptor)
[pid 7768] close(7) = -1 EBADF (Bad file descriptor)
[pid 7768] close(8) = -1 EBADF (Bad file descriptor)
[pid 7768] close(9) = -1 EBADF (Bad file descriptor)
[pid 7768] close(10) = -1 EBADF (Bad file descriptor)
[pid 7768] close(11) = -1 EBADF (Bad file descriptor)
[pid 7768] close(12) = -1 EBADF (Bad file descriptor)
[pid 7768] close(13) = -1 EBADF (Bad file descriptor)
[pid 7768] close(14) = -1 EBADF (Bad file descriptor)
[pid 7768] close(15) = -1 EBADF (Bad file descriptor)
[pid 7768] close(16) = -1 EBADF (Bad file descriptor)
[pid 7768] close(17) = -1 EBADF (Bad file descriptor)
[pid 7768] close(18) = -1 EBADF (Bad file descriptor)
[pid 7768] close(19) = -1 EBADF (Bad file descriptor)
[pid 7768] close(20) = -1 EBADF (Bad file descriptor)
[pid 7768] close(21) = -1 EBADF (Bad file descriptor)
[pid 7768] close(22) = -1 EBADF (Bad file descriptor)
[pid 7768] close(23) = -1 EBADF (Bad file descriptor)
[pid 7768] close(24) = -1 EBADF (Bad file descriptor)
[pid 7768] close(25) = -1 EBADF (Bad file descriptor)
[pid 7768] close(26) = -1 EBADF (Bad file descriptor)
[pid 7768] close(27) = -1 EBADF (Bad file descriptor)
[pid 7768] close(28) = -1 EBADF (Bad file descriptor)
[pid 7768] close(29) = -1 EBADF (Bad file descriptor)
[pid 7768] exit_group(0) = ?
[pid 7768] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2728, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2729
./strace-static-x86_64: Process 7769 attached
[pid 7769] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7769] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7769] setpgid(0, 0) = 0
[pid 7769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7769] write(3, "1000", 4) = 4
[pid 7769] close(3) = 0
[pid 7769] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7769] setns(201, 0) = 0
[pid 7769] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7769] setns(3, 0) = 0
[pid 7769] close(3) = 0
[pid 7769] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7769] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7769] close(3) = -1 EBADF (Bad file descriptor)
[pid 7769] close(4) = 0
[pid 7769] close(5) = -1 EBADF (Bad file descriptor)
[pid 7769] close(6) = -1 EBADF (Bad file descriptor)
[pid 7769] close(7) = -1 EBADF (Bad file descriptor)
[pid 7769] close(8) = -1 EBADF (Bad file descriptor)
[pid 7769] close(9) = -1 EBADF (Bad file descriptor)
[pid 7769] close(10) = -1 EBADF (Bad file descriptor)
[pid 7769] close(11) = -1 EBADF (Bad file descriptor)
[pid 7769] close(12) = -1 EBADF (Bad file descriptor)
[pid 7769] close(13) = -1 EBADF (Bad file descriptor)
[pid 7769] close(14) = -1 EBADF (Bad file descriptor)
[pid 7769] close(15) = -1 EBADF (Bad file descriptor)
[pid 7769] close(16) = -1 EBADF (Bad file descriptor)
[pid 7769] close(17) = -1 EBADF (Bad file descriptor)
[pid 7769] close(18) = -1 EBADF (Bad file descriptor)
[pid 7769] close(19) = -1 EBADF (Bad file descriptor)
[pid 7769] close(20) = -1 EBADF (Bad file descriptor)
[pid 7769] close(21) = -1 EBADF (Bad file descriptor)
[pid 7769] close(22) = -1 EBADF (Bad file descriptor)
[pid 7769] close(23) = -1 EBADF (Bad file descriptor)
[pid 7769] close(24) = -1 EBADF (Bad file descriptor)
[pid 7769] close(25) = -1 EBADF (Bad file descriptor)
[pid 7769] close(26) = -1 EBADF (Bad file descriptor)
[pid 7769] close(27) = -1 EBADF (Bad file descriptor)
[pid 7769] close(28) = -1 EBADF (Bad file descriptor)
[pid 7769] close(29) = -1 EBADF (Bad file descriptor)
[pid 7769] exit_group(0) = ?
[pid 7769] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2729, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7771 attached
, child_tidptr=0x5555562a0690) = 2730
[pid 7771] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7771] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7771] setpgid(0, 0) = 0
[pid 7771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7771] write(3, "1000", 4) = 4
[pid 7771] close(3) = 0
[pid 7771] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7771] setns(201, 0) = 0
[pid 7771] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7771] setns(3, 0) = 0
[pid 7771] close(3) = 0
[pid 7771] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7771] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7771] close(3) = -1 EBADF (Bad file descriptor)
[pid 7771] close(4) = 0
[pid 7771] close(5) = -1 EBADF (Bad file descriptor)
[pid 7771] close(6) = -1 EBADF (Bad file descriptor)
[pid 7771] close(7) = -1 EBADF (Bad file descriptor)
[pid 7771] close(8) = -1 EBADF (Bad file descriptor)
[pid 7771] close(9) = -1 EBADF (Bad file descriptor)
[pid 7771] close(10) = -1 EBADF (Bad file descriptor)
[pid 7771] close(11) = -1 EBADF (Bad file descriptor)
[pid 7771] close(12) = -1 EBADF (Bad file descriptor)
[pid 7771] close(13) = -1 EBADF (Bad file descriptor)
[pid 7771] close(14) = -1 EBADF (Bad file descriptor)
[pid 7771] close(15) = -1 EBADF (Bad file descriptor)
[pid 7771] close(16) = -1 EBADF (Bad file descriptor)
[pid 7771] close(17) = -1 EBADF (Bad file descriptor)
[pid 7771] close(18) = -1 EBADF (Bad file descriptor)
[pid 7771] close(19) = -1 EBADF (Bad file descriptor)
[pid 7771] close(20) = -1 EBADF (Bad file descriptor)
[pid 7771] close(21) = -1 EBADF (Bad file descriptor)
[pid 7771] close(22) = -1 EBADF (Bad file descriptor)
[pid 7771] close(23) = -1 EBADF (Bad file descriptor)
[pid 7771] close(24) = -1 EBADF (Bad file descriptor)
[pid 7771] close(25) = -1 EBADF (Bad file descriptor)
[pid 7771] close(26) = -1 EBADF (Bad file descriptor)
[pid 7771] close(27) = -1 EBADF (Bad file descriptor)
[pid 7771] close(28) = -1 EBADF (Bad file descriptor)
[pid 7771] close(29) = -1 EBADF (Bad file descriptor)
[pid 7771] exit_group(0) = ?
[pid 7771] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2730, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2731
./strace-static-x86_64: Process 7772 attached
[pid 7772] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7772] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7772] setpgid(0, 0) = 0
[pid 7772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7772] write(3, "1000", 4) = 4
[pid 7772] close(3) = 0
[pid 7772] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7772] setns(201, 0) = 0
[pid 7772] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7772] setns(3, 0) = 0
[pid 7772] close(3) = 0
[pid 7772] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7772] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7772] close(3) = -1 EBADF (Bad file descriptor)
[pid 7772] close(4) = 0
[pid 7772] close(5) = -1 EBADF (Bad file descriptor)
[pid 7772] close(6) = -1 EBADF (Bad file descriptor)
[pid 7772] close(7) = -1 EBADF (Bad file descriptor)
[pid 7772] close(8) = -1 EBADF (Bad file descriptor)
[pid 7772] close(9) = -1 EBADF (Bad file descriptor)
[pid 7772] close(10) = -1 EBADF (Bad file descriptor)
[pid 7772] close(11) = -1 EBADF (Bad file descriptor)
[pid 7772] close(12) = -1 EBADF (Bad file descriptor)
[pid 7772] close(13) = -1 EBADF (Bad file descriptor)
[pid 7772] close(14) = -1 EBADF (Bad file descriptor)
[pid 7772] close(15) = -1 EBADF (Bad file descriptor)
[pid 7772] close(16) = -1 EBADF (Bad file descriptor)
[pid 7772] close(17) = -1 EBADF (Bad file descriptor)
[pid 7772] close(18) = -1 EBADF (Bad file descriptor)
[pid 7772] close(19) = -1 EBADF (Bad file descriptor)
[pid 7772] close(20) = -1 EBADF (Bad file descriptor)
[pid 7772] close(21) = -1 EBADF (Bad file descriptor)
[pid 7772] close(22) = -1 EBADF (Bad file descriptor)
[pid 7772] close(23) = -1 EBADF (Bad file descriptor)
[pid 7772] close(24) = -1 EBADF (Bad file descriptor)
[pid 7772] close(25) = -1 EBADF (Bad file descriptor)
[pid 7772] close(26) = -1 EBADF (Bad file descriptor)
[pid 7772] close(27) = -1 EBADF (Bad file descriptor)
[pid 7772] close(28) = -1 EBADF (Bad file descriptor)
[pid 7772] close(29) = -1 EBADF (Bad file descriptor)
[pid 7772] exit_group(0) = ?
[pid 7772] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2731, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2732
./strace-static-x86_64: Process 7773 attached
[pid 7773] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7773] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7773] setpgid(0, 0) = 0
[pid 7773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7773] write(3, "1000", 4) = 4
[pid 7773] close(3) = 0
[pid 7773] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7773] setns(201, 0) = 0
[pid 7773] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7773] setns(3, 0) = 0
[pid 7773] close(3) = 0
[pid 7773] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7773] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7773] close(3) = -1 EBADF (Bad file descriptor)
[pid 7773] close(4) = 0
[pid 7773] close(5) = -1 EBADF (Bad file descriptor)
[pid 7773] close(6) = -1 EBADF (Bad file descriptor)
[pid 7773] close(7) = -1 EBADF (Bad file descriptor)
[pid 7773] close(8) = -1 EBADF (Bad file descriptor)
[pid 7773] close(9) = -1 EBADF (Bad file descriptor)
[pid 7773] close(10) = -1 EBADF (Bad file descriptor)
[pid 7773] close(11) = -1 EBADF (Bad file descriptor)
[pid 7773] close(12) = -1 EBADF (Bad file descriptor)
[pid 7773] close(13) = -1 EBADF (Bad file descriptor)
[pid 7773] close(14) = -1 EBADF (Bad file descriptor)
[pid 7773] close(15) = -1 EBADF (Bad file descriptor)
[pid 7773] close(16) = -1 EBADF (Bad file descriptor)
[pid 7773] close(17) = -1 EBADF (Bad file descriptor)
[pid 7773] close(18) = -1 EBADF (Bad file descriptor)
[pid 7773] close(19) = -1 EBADF (Bad file descriptor)
[pid 7773] close(20) = -1 EBADF (Bad file descriptor)
[pid 7773] close(21) = -1 EBADF (Bad file descriptor)
[pid 7773] close(22) = -1 EBADF (Bad file descriptor)
[pid 7773] close(23) = -1 EBADF (Bad file descriptor)
[pid 7773] close(24) = -1 EBADF (Bad file descriptor)
[pid 7773] close(25) = -1 EBADF (Bad file descriptor)
[pid 7773] close(26) = -1 EBADF (Bad file descriptor)
[pid 7773] close(27) = -1 EBADF (Bad file descriptor)
[pid 7773] close(28) = -1 EBADF (Bad file descriptor)
[pid 7773] close(29) = -1 EBADF (Bad file descriptor)
[pid 7773] exit_group(0) = ?
[pid 7773] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2732, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2733
./strace-static-x86_64: Process 7774 attached
[pid 7774] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7774] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7774] setpgid(0, 0) = 0
[pid 7774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7774] write(3, "1000", 4) = 4
[pid 7774] close(3) = 0
[pid 7774] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7774] setns(201, 0) = 0
[pid 7774] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7774] setns(3, 0) = 0
[pid 7774] close(3) = 0
[pid 7774] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7774] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7774] close(3) = -1 EBADF (Bad file descriptor)
[pid 7774] close(4) = 0
[pid 7774] close(5) = -1 EBADF (Bad file descriptor)
[pid 7774] close(6) = -1 EBADF (Bad file descriptor)
[pid 7774] close(7) = -1 EBADF (Bad file descriptor)
[pid 7774] close(8) = -1 EBADF (Bad file descriptor)
[pid 7774] close(9) = -1 EBADF (Bad file descriptor)
[pid 7774] close(10) = -1 EBADF (Bad file descriptor)
[pid 7774] close(11) = -1 EBADF (Bad file descriptor)
[pid 7774] close(12) = -1 EBADF (Bad file descriptor)
[pid 7774] close(13) = -1 EBADF (Bad file descriptor)
[pid 7774] close(14) = -1 EBADF (Bad file descriptor)
[pid 7774] close(15) = -1 EBADF (Bad file descriptor)
[pid 7774] close(16) = -1 EBADF (Bad file descriptor)
[pid 7774] close(17) = -1 EBADF (Bad file descriptor)
[pid 7774] close(18) = -1 EBADF (Bad file descriptor)
[pid 7774] close(19) = -1 EBADF (Bad file descriptor)
[pid 7774] close(20) = -1 EBADF (Bad file descriptor)
[pid 7774] close(21) = -1 EBADF (Bad file descriptor)
[pid 7774] close(22) = -1 EBADF (Bad file descriptor)
[pid 7774] close(23) = -1 EBADF (Bad file descriptor)
[pid 7774] close(24) = -1 EBADF (Bad file descriptor)
[pid 7774] close(25) = -1 EBADF (Bad file descriptor)
[pid 7774] close(26) = -1 EBADF (Bad file descriptor)
[pid 7774] close(27) = -1 EBADF (Bad file descriptor)
[pid 7774] close(28) = -1 EBADF (Bad file descriptor)
[pid 7774] close(29) = -1 EBADF (Bad file descriptor)
[pid 7774] exit_group(0) = ?
[pid 7774] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2733, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7775 attached
, child_tidptr=0x5555562a0690) = 2734
[pid 7775] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7775] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7775] setpgid(0, 0) = 0
[pid 7775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7775] write(3, "1000", 4) = 4
[pid 7775] close(3) = 0
[pid 7775] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7775] setns(201, 0) = 0
[pid 7775] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7775] setns(3, 0) = 0
[pid 7775] close(3) = 0
[pid 7775] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7775] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7775] close(3) = -1 EBADF (Bad file descriptor)
[pid 7775] close(4) = 0
[pid 7775] close(5) = -1 EBADF (Bad file descriptor)
[pid 7775] close(6) = -1 EBADF (Bad file descriptor)
[pid 7775] close(7) = -1 EBADF (Bad file descriptor)
[pid 7775] close(8) = -1 EBADF (Bad file descriptor)
[pid 7775] close(9) = -1 EBADF (Bad file descriptor)
[pid 7775] close(10) = -1 EBADF (Bad file descriptor)
[pid 7775] close(11) = -1 EBADF (Bad file descriptor)
[pid 7775] close(12) = -1 EBADF (Bad file descriptor)
[pid 7775] close(13) = -1 EBADF (Bad file descriptor)
[pid 7775] close(14) = -1 EBADF (Bad file descriptor)
[pid 7775] close(15) = -1 EBADF (Bad file descriptor)
[pid 7775] close(16) = -1 EBADF (Bad file descriptor)
[pid 7775] close(17) = -1 EBADF (Bad file descriptor)
[pid 7775] close(18) = -1 EBADF (Bad file descriptor)
[pid 7775] close(19) = -1 EBADF (Bad file descriptor)
[pid 7775] close(20) = -1 EBADF (Bad file descriptor)
[pid 7775] close(21) = -1 EBADF (Bad file descriptor)
[pid 7775] close(22) = -1 EBADF (Bad file descriptor)
[pid 7775] close(23) = -1 EBADF (Bad file descriptor)
[pid 7775] close(24) = -1 EBADF (Bad file descriptor)
[pid 7775] close(25) = -1 EBADF (Bad file descriptor)
[pid 7775] close(26) = -1 EBADF (Bad file descriptor)
[pid 7775] close(27) = -1 EBADF (Bad file descriptor)
[pid 7775] close(28) = -1 EBADF (Bad file descriptor)
[pid 7775] close(29) = -1 EBADF (Bad file descriptor)
[pid 7775] exit_group(0) = ?
[pid 7775] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2734, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7776 attached
<unfinished ...>
[pid 7776] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7776] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2735
[pid 7776] <... prctl resumed>) = 0
[pid 7776] setpgid(0, 0) = 0
[pid 7776] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7776] write(3, "1000", 4) = 4
[pid 7776] close(3) = 0
[pid 7776] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7776] setns(201, 0) = 0
[pid 7776] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7776] setns(3, 0) = 0
[pid 7776] close(3) = 0
[pid 7776] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7776] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7776] close(3) = -1 EBADF (Bad file descriptor)
[pid 7776] close(4) = 0
[pid 7776] close(5) = -1 EBADF (Bad file descriptor)
[pid 7776] close(6) = -1 EBADF (Bad file descriptor)
[pid 7776] close(7) = -1 EBADF (Bad file descriptor)
[pid 7776] close(8) = -1 EBADF (Bad file descriptor)
[pid 7776] close(9) = -1 EBADF (Bad file descriptor)
[pid 7776] close(10) = -1 EBADF (Bad file descriptor)
[pid 7776] close(11) = -1 EBADF (Bad file descriptor)
[pid 7776] close(12) = -1 EBADF (Bad file descriptor)
[pid 7776] close(13) = -1 EBADF (Bad file descriptor)
[pid 7776] close(14) = -1 EBADF (Bad file descriptor)
[pid 7776] close(15) = -1 EBADF (Bad file descriptor)
[pid 7776] close(16) = -1 EBADF (Bad file descriptor)
[pid 7776] close(17) = -1 EBADF (Bad file descriptor)
[pid 7776] close(18) = -1 EBADF (Bad file descriptor)
[pid 7776] close(19) = -1 EBADF (Bad file descriptor)
[pid 7776] close(20) = -1 EBADF (Bad file descriptor)
[pid 7776] close(21) = -1 EBADF (Bad file descriptor)
[pid 7776] close(22) = -1 EBADF (Bad file descriptor)
[pid 7776] close(23) = -1 EBADF (Bad file descriptor)
[pid 7776] close(24) = -1 EBADF (Bad file descriptor)
[pid 7776] close(25) = -1 EBADF (Bad file descriptor)
[pid 7776] close(26) = -1 EBADF (Bad file descriptor)
[pid 7776] close(27) = -1 EBADF (Bad file descriptor)
[pid 7776] close(28) = -1 EBADF (Bad file descriptor)
[pid 7776] close(29) = -1 EBADF (Bad file descriptor)
[pid 7776] exit_group(0) = ?
[pid 7776] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2735, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7777 attached
<unfinished ...>
[pid 7777] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7777] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7777] setpgid(0, 0) = 0
[pid 7777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2736
[pid 7777] <... openat resumed>) = 3
[pid 7777] write(3, "1000", 4) = 4
[pid 7777] close(3) = 0
[pid 7777] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7777] setns(201, 0) = 0
[pid 7777] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7777] setns(3, 0) = 0
[pid 7777] close(3) = 0
[pid 7777] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7777] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7777] close(3) = -1 EBADF (Bad file descriptor)
[pid 7777] close(4) = 0
[pid 7777] close(5) = -1 EBADF (Bad file descriptor)
[pid 7777] close(6) = -1 EBADF (Bad file descriptor)
[pid 7777] close(7) = -1 EBADF (Bad file descriptor)
[pid 7777] close(8) = -1 EBADF (Bad file descriptor)
[pid 7777] close(9) = -1 EBADF (Bad file descriptor)
[pid 7777] close(10) = -1 EBADF (Bad file descriptor)
[pid 7777] close(11) = -1 EBADF (Bad file descriptor)
[pid 7777] close(12) = -1 EBADF (Bad file descriptor)
[pid 7777] close(13) = -1 EBADF (Bad file descriptor)
[pid 7777] close(14) = -1 EBADF (Bad file descriptor)
[pid 7777] close(15) = -1 EBADF (Bad file descriptor)
[pid 7777] close(16) = -1 EBADF (Bad file descriptor)
[pid 7777] close(17) = -1 EBADF (Bad file descriptor)
[pid 7777] close(18) = -1 EBADF (Bad file descriptor)
[pid 7777] close(19) = -1 EBADF (Bad file descriptor)
[pid 7777] close(20) = -1 EBADF (Bad file descriptor)
[pid 7777] close(21) = -1 EBADF (Bad file descriptor)
[pid 7777] close(22) = -1 EBADF (Bad file descriptor)
[pid 7777] close(23) = -1 EBADF (Bad file descriptor)
[pid 7777] close(24) = -1 EBADF (Bad file descriptor)
[pid 7777] close(25) = -1 EBADF (Bad file descriptor)
[pid 7777] close(26) = -1 EBADF (Bad file descriptor)
[pid 7777] close(27) = -1 EBADF (Bad file descriptor)
[pid 7777] close(28) = -1 EBADF (Bad file descriptor)
[pid 7777] close(29) = -1 EBADF (Bad file descriptor)
[pid 7777] exit_group(0) = ?
[pid 7777] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2736, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2737
./strace-static-x86_64: Process 7778 attached
[pid 7778] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7778] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7778] setpgid(0, 0) = 0
[pid 7778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7778] write(3, "1000", 4) = 4
[pid 7778] close(3) = 0
[pid 7778] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7778] setns(201, 0) = 0
[pid 7778] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7778] setns(3, 0) = 0
[pid 7778] close(3) = 0
[pid 7778] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7778] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7778] close(3) = -1 EBADF (Bad file descriptor)
[pid 7778] close(4) = 0
[pid 7778] close(5) = -1 EBADF (Bad file descriptor)
[pid 7778] close(6) = -1 EBADF (Bad file descriptor)
[pid 7778] close(7) = -1 EBADF (Bad file descriptor)
[pid 7778] close(8) = -1 EBADF (Bad file descriptor)
[pid 7778] close(9) = -1 EBADF (Bad file descriptor)
[pid 7778] close(10) = -1 EBADF (Bad file descriptor)
[pid 7778] close(11) = -1 EBADF (Bad file descriptor)
[pid 7778] close(12) = -1 EBADF (Bad file descriptor)
[pid 7778] close(13) = -1 EBADF (Bad file descriptor)
[pid 7778] close(14) = -1 EBADF (Bad file descriptor)
[pid 7778] close(15) = -1 EBADF (Bad file descriptor)
[pid 7778] close(16) = -1 EBADF (Bad file descriptor)
[pid 7778] close(17) = -1 EBADF (Bad file descriptor)
[pid 7778] close(18) = -1 EBADF (Bad file descriptor)
[pid 7778] close(19) = -1 EBADF (Bad file descriptor)
[pid 7778] close(20) = -1 EBADF (Bad file descriptor)
[pid 7778] close(21) = -1 EBADF (Bad file descriptor)
[pid 7778] close(22) = -1 EBADF (Bad file descriptor)
[pid 7778] close(23) = -1 EBADF (Bad file descriptor)
[pid 7778] close(24) = -1 EBADF (Bad file descriptor)
[pid 7778] close(25) = -1 EBADF (Bad file descriptor)
[pid 7778] close(26) = -1 EBADF (Bad file descriptor)
[pid 7778] close(27) = -1 EBADF (Bad file descriptor)
[pid 7778] close(28) = -1 EBADF (Bad file descriptor)
[pid 7778] close(29) = -1 EBADF (Bad file descriptor)
[pid 7778] exit_group(0) = ?
[pid 7778] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2737, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7779 attached
, child_tidptr=0x5555562a0690) = 2738
[pid 7779] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7779] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7779] setpgid(0, 0) = 0
[pid 7779] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7779] write(3, "1000", 4) = 4
[pid 7779] close(3) = 0
[pid 7779] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7779] setns(201, 0) = 0
[pid 7779] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7779] setns(3, 0) = 0
[pid 7779] close(3) = 0
[pid 7779] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7779] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7779] close(3) = -1 EBADF (Bad file descriptor)
[pid 7779] close(4) = 0
[pid 7779] close(5) = -1 EBADF (Bad file descriptor)
[pid 7779] close(6) = -1 EBADF (Bad file descriptor)
[pid 7779] close(7) = -1 EBADF (Bad file descriptor)
[pid 7779] close(8) = -1 EBADF (Bad file descriptor)
[pid 7779] close(9) = -1 EBADF (Bad file descriptor)
[pid 7779] close(10) = -1 EBADF (Bad file descriptor)
[pid 7779] close(11) = -1 EBADF (Bad file descriptor)
[pid 7779] close(12) = -1 EBADF (Bad file descriptor)
[pid 7779] close(13) = -1 EBADF (Bad file descriptor)
[pid 7779] close(14) = -1 EBADF (Bad file descriptor)
[pid 7779] close(15) = -1 EBADF (Bad file descriptor)
[pid 7779] close(16) = -1 EBADF (Bad file descriptor)
[pid 7779] close(17) = -1 EBADF (Bad file descriptor)
[pid 7779] close(18) = -1 EBADF (Bad file descriptor)
[pid 7779] close(19) = -1 EBADF (Bad file descriptor)
[pid 7779] close(20) = -1 EBADF (Bad file descriptor)
[pid 7779] close(21) = -1 EBADF (Bad file descriptor)
[pid 7779] close(22) = -1 EBADF (Bad file descriptor)
[pid 7779] close(23) = -1 EBADF (Bad file descriptor)
[pid 7779] close(24) = -1 EBADF (Bad file descriptor)
[pid 7779] close(25) = -1 EBADF (Bad file descriptor)
[pid 7779] close(26) = -1 EBADF (Bad file descriptor)
[pid 7779] close(27) = -1 EBADF (Bad file descriptor)
[pid 7779] close(28) = -1 EBADF (Bad file descriptor)
[pid 7779] close(29) = -1 EBADF (Bad file descriptor)
[pid 7779] exit_group(0) = ?
[pid 7779] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2738, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7780 attached
<unfinished ...>
[pid 7780] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2739
[pid 7780] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7780] setpgid(0, 0) = 0
[pid 7780] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7780] write(3, "1000", 4) = 4
[pid 7780] close(3) = 0
[pid 7780] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7780] setns(201, 0) = 0
[pid 7780] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7780] setns(3, 0) = 0
[pid 7780] close(3) = 0
[pid 7780] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7780] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7780] close(3) = -1 EBADF (Bad file descriptor)
[pid 7780] close(4) = 0
[pid 7780] close(5) = -1 EBADF (Bad file descriptor)
[pid 7780] close(6) = -1 EBADF (Bad file descriptor)
[pid 7780] close(7) = -1 EBADF (Bad file descriptor)
[pid 7780] close(8) = -1 EBADF (Bad file descriptor)
[pid 7780] close(9) = -1 EBADF (Bad file descriptor)
[pid 7780] close(10) = -1 EBADF (Bad file descriptor)
[pid 7780] close(11) = -1 EBADF (Bad file descriptor)
[pid 7780] close(12) = -1 EBADF (Bad file descriptor)
[pid 7780] close(13) = -1 EBADF (Bad file descriptor)
[pid 7780] close(14) = -1 EBADF (Bad file descriptor)
[pid 7780] close(15) = -1 EBADF (Bad file descriptor)
[pid 7780] close(16) = -1 EBADF (Bad file descriptor)
[pid 7780] close(17) = -1 EBADF (Bad file descriptor)
[pid 7780] close(18) = -1 EBADF (Bad file descriptor)
[pid 7780] close(19) = -1 EBADF (Bad file descriptor)
[pid 7780] close(20) = -1 EBADF (Bad file descriptor)
[pid 7780] close(21) = -1 EBADF (Bad file descriptor)
[pid 7780] close(22) = -1 EBADF (Bad file descriptor)
[pid 7780] close(23) = -1 EBADF (Bad file descriptor)
[pid 7780] close(24) = -1 EBADF (Bad file descriptor)
[pid 7780] close(25) = -1 EBADF (Bad file descriptor)
[pid 7780] close(26) = -1 EBADF (Bad file descriptor)
[pid 7780] close(27) = -1 EBADF (Bad file descriptor)
[pid 7780] close(28) = -1 EBADF (Bad file descriptor)
[pid 7780] close(29) = -1 EBADF (Bad file descriptor)
[pid 7780] exit_group(0) = ?
[pid 7780] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2739, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7781 attached
<unfinished ...>
[pid 7781] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2740
[pid 7781] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7781] setpgid(0, 0) = 0
[pid 7781] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7781] write(3, "1000", 4) = 4
[pid 7781] close(3) = 0
[pid 7781] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7781] setns(201, 0) = 0
[pid 7781] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7781] setns(3, 0) = 0
[pid 7781] close(3) = 0
[pid 7781] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7781] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7781] close(3) = -1 EBADF (Bad file descriptor)
[pid 7781] close(4) = 0
[pid 7781] close(5) = -1 EBADF (Bad file descriptor)
[pid 7781] close(6) = -1 EBADF (Bad file descriptor)
[pid 7781] close(7) = -1 EBADF (Bad file descriptor)
[pid 7781] close(8) = -1 EBADF (Bad file descriptor)
[pid 7781] close(9) = -1 EBADF (Bad file descriptor)
[pid 7781] close(10) = -1 EBADF (Bad file descriptor)
[pid 7781] close(11) = -1 EBADF (Bad file descriptor)
[pid 7781] close(12) = -1 EBADF (Bad file descriptor)
[pid 7781] close(13) = -1 EBADF (Bad file descriptor)
[pid 7781] close(14) = -1 EBADF (Bad file descriptor)
[pid 7781] close(15) = -1 EBADF (Bad file descriptor)
[pid 7781] close(16) = -1 EBADF (Bad file descriptor)
[pid 7781] close(17) = -1 EBADF (Bad file descriptor)
[pid 7781] close(18) = -1 EBADF (Bad file descriptor)
[pid 7781] close(19) = -1 EBADF (Bad file descriptor)
[pid 7781] close(20) = -1 EBADF (Bad file descriptor)
[pid 7781] close(21) = -1 EBADF (Bad file descriptor)
[pid 7781] close(22) = -1 EBADF (Bad file descriptor)
[pid 7781] close(23) = -1 EBADF (Bad file descriptor)
[pid 7781] close(24) = -1 EBADF (Bad file descriptor)
[pid 7781] close(25) = -1 EBADF (Bad file descriptor)
[pid 7781] close(26) = -1 EBADF (Bad file descriptor)
[pid 7781] close(27) = -1 EBADF (Bad file descriptor)
[pid 7781] close(28) = -1 EBADF (Bad file descriptor)
[pid 7781] close(29) = -1 EBADF (Bad file descriptor)
[pid 7781] exit_group(0) = ?
[pid 7781] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2740, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7782 attached
<unfinished ...>
[pid 7782] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2741
[pid 7782] <... set_robust_list resumed>) = 0
[pid 7782] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7782] setpgid(0, 0) = 0
[pid 7782] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7782] write(3, "1000", 4) = 4
[pid 7782] close(3) = 0
[pid 7782] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7782] setns(201, 0) = 0
[pid 7782] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7782] setns(3, 0) = 0
[pid 7782] close(3) = 0
[pid 7782] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7782] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7782] close(3) = -1 EBADF (Bad file descriptor)
[pid 7782] close(4) = 0
[pid 7782] close(5) = -1 EBADF (Bad file descriptor)
[pid 7782] close(6) = -1 EBADF (Bad file descriptor)
[pid 7782] close(7) = -1 EBADF (Bad file descriptor)
[pid 7782] close(8) = -1 EBADF (Bad file descriptor)
[pid 7782] close(9) = -1 EBADF (Bad file descriptor)
[pid 7782] close(10) = -1 EBADF (Bad file descriptor)
[pid 7782] close(11) = -1 EBADF (Bad file descriptor)
[pid 7782] close(12) = -1 EBADF (Bad file descriptor)
[pid 7782] close(13) = -1 EBADF (Bad file descriptor)
[pid 7782] close(14) = -1 EBADF (Bad file descriptor)
[pid 7782] close(15) = -1 EBADF (Bad file descriptor)
[pid 7782] close(16) = -1 EBADF (Bad file descriptor)
[pid 7782] close(17) = -1 EBADF (Bad file descriptor)
[pid 7782] close(18) = -1 EBADF (Bad file descriptor)
[pid 7782] close(19) = -1 EBADF (Bad file descriptor)
[pid 7782] close(20) = -1 EBADF (Bad file descriptor)
[pid 7782] close(21) = -1 EBADF (Bad file descriptor)
[pid 7782] close(22) = -1 EBADF (Bad file descriptor)
[pid 7782] close(23) = -1 EBADF (Bad file descriptor)
[pid 7782] close(24) = -1 EBADF (Bad file descriptor)
[pid 7782] close(25) = -1 EBADF (Bad file descriptor)
[pid 7782] close(26) = -1 EBADF (Bad file descriptor)
[pid 7782] close(27) = -1 EBADF (Bad file descriptor)
[pid 7782] close(28) = -1 EBADF (Bad file descriptor)
[pid 7782] close(29) = -1 EBADF (Bad file descriptor)
[pid 7782] exit_group(0) = ?
[pid 7782] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2741, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7783 attached
<unfinished ...>
[pid 7783] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2742
[pid 7783] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7783] setpgid(0, 0) = 0
[pid 7783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7783] write(3, "1000", 4) = 4
[pid 7783] close(3) = 0
[pid 7783] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7783] setns(201, 0) = 0
[pid 7783] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7783] setns(3, 0) = 0
[pid 7783] close(3) = 0
[pid 7783] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7783] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7783] close(3) = -1 EBADF (Bad file descriptor)
[pid 7783] close(4) = 0
[pid 7783] close(5) = -1 EBADF (Bad file descriptor)
[pid 7783] close(6) = -1 EBADF (Bad file descriptor)
[pid 7783] close(7) = -1 EBADF (Bad file descriptor)
[pid 7783] close(8) = -1 EBADF (Bad file descriptor)
[pid 7783] close(9) = -1 EBADF (Bad file descriptor)
[pid 7783] close(10) = -1 EBADF (Bad file descriptor)
[pid 7783] close(11) = -1 EBADF (Bad file descriptor)
[pid 7783] close(12) = -1 EBADF (Bad file descriptor)
[pid 7783] close(13) = -1 EBADF (Bad file descriptor)
[pid 7783] close(14) = -1 EBADF (Bad file descriptor)
[pid 7783] close(15) = -1 EBADF (Bad file descriptor)
[pid 7783] close(16) = -1 EBADF (Bad file descriptor)
[pid 7783] close(17) = -1 EBADF (Bad file descriptor)
[pid 7783] close(18) = -1 EBADF (Bad file descriptor)
[pid 7783] close(19) = -1 EBADF (Bad file descriptor)
[pid 7783] close(20) = -1 EBADF (Bad file descriptor)
[pid 7783] close(21) = -1 EBADF (Bad file descriptor)
[pid 7783] close(22) = -1 EBADF (Bad file descriptor)
[pid 7783] close(23) = -1 EBADF (Bad file descriptor)
[pid 7783] close(24) = -1 EBADF (Bad file descriptor)
[pid 7783] close(25) = -1 EBADF (Bad file descriptor)
[pid 7783] close(26) = -1 EBADF (Bad file descriptor)
[pid 7783] close(27) = -1 EBADF (Bad file descriptor)
[pid 7783] close(28) = -1 EBADF (Bad file descriptor)
[pid 7783] close(29) = -1 EBADF (Bad file descriptor)
[pid 7783] exit_group(0) = ?
[pid 7783] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2742, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7784 attached
<unfinished ...>
[pid 7784] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2743
[pid 7784] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7784] setpgid(0, 0) = 0
[pid 7784] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7784] write(3, "1000", 4) = 4
[pid 7784] close(3) = 0
[pid 7784] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7784] setns(201, 0) = 0
[pid 7784] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7784] setns(3, 0) = 0
[pid 7784] close(3) = 0
[pid 7784] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7784] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7784] close(3) = -1 EBADF (Bad file descriptor)
[pid 7784] close(4) = 0
[pid 7784] close(5) = -1 EBADF (Bad file descriptor)
[pid 7784] close(6) = -1 EBADF (Bad file descriptor)
[pid 7784] close(7) = -1 EBADF (Bad file descriptor)
[pid 7784] close(8) = -1 EBADF (Bad file descriptor)
[pid 7784] close(9) = -1 EBADF (Bad file descriptor)
[pid 7784] close(10) = -1 EBADF (Bad file descriptor)
[pid 7784] close(11) = -1 EBADF (Bad file descriptor)
[pid 7784] close(12) = -1 EBADF (Bad file descriptor)
[pid 7784] close(13) = -1 EBADF (Bad file descriptor)
[pid 7784] close(14) = -1 EBADF (Bad file descriptor)
[pid 7784] close(15) = -1 EBADF (Bad file descriptor)
[pid 7784] close(16) = -1 EBADF (Bad file descriptor)
[pid 7784] close(17) = -1 EBADF (Bad file descriptor)
[pid 7784] close(18) = -1 EBADF (Bad file descriptor)
[pid 7784] close(19) = -1 EBADF (Bad file descriptor)
[pid 7784] close(20) = -1 EBADF (Bad file descriptor)
[pid 7784] close(21) = -1 EBADF (Bad file descriptor)
[pid 7784] close(22) = -1 EBADF (Bad file descriptor)
[pid 7784] close(23) = -1 EBADF (Bad file descriptor)
[pid 7784] close(24) = -1 EBADF (Bad file descriptor)
[pid 7784] close(25) = -1 EBADF (Bad file descriptor)
[pid 7784] close(26) = -1 EBADF (Bad file descriptor)
[pid 7784] close(27) = -1 EBADF (Bad file descriptor)
[pid 7784] close(28) = -1 EBADF (Bad file descriptor)
[pid 7784] close(29) = -1 EBADF (Bad file descriptor)
[pid 7784] exit_group(0) = ?
[pid 7784] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2743, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2744
./strace-static-x86_64: Process 7785 attached
[pid 7785] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7785] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7785] setpgid(0, 0) = 0
[pid 7785] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7785] write(3, "1000", 4) = 4
[pid 7785] close(3) = 0
[pid 7785] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7785] setns(201, 0) = 0
[pid 7785] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7785] setns(3, 0) = 0
[pid 7785] close(3) = 0
[pid 7785] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7785] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7785] close(3) = -1 EBADF (Bad file descriptor)
[pid 7785] close(4) = 0
[pid 7785] close(5) = -1 EBADF (Bad file descriptor)
[pid 7785] close(6) = -1 EBADF (Bad file descriptor)
[pid 7785] close(7) = -1 EBADF (Bad file descriptor)
[pid 7785] close(8) = -1 EBADF (Bad file descriptor)
[pid 7785] close(9) = -1 EBADF (Bad file descriptor)
[pid 7785] close(10) = -1 EBADF (Bad file descriptor)
[pid 7785] close(11) = -1 EBADF (Bad file descriptor)
[pid 7785] close(12) = -1 EBADF (Bad file descriptor)
[pid 7785] close(13) = -1 EBADF (Bad file descriptor)
[pid 7785] close(14) = -1 EBADF (Bad file descriptor)
[pid 7785] close(15) = -1 EBADF (Bad file descriptor)
[pid 7785] close(16) = -1 EBADF (Bad file descriptor)
[pid 7785] close(17) = -1 EBADF (Bad file descriptor)
[pid 7785] close(18) = -1 EBADF (Bad file descriptor)
[pid 7785] close(19) = -1 EBADF (Bad file descriptor)
[pid 7785] close(20) = -1 EBADF (Bad file descriptor)
[pid 7785] close(21) = -1 EBADF (Bad file descriptor)
[pid 7785] close(22) = -1 EBADF (Bad file descriptor)
[pid 7785] close(23) = -1 EBADF (Bad file descriptor)
[pid 7785] close(24) = -1 EBADF (Bad file descriptor)
[pid 7785] close(25) = -1 EBADF (Bad file descriptor)
[pid 7785] close(26) = -1 EBADF (Bad file descriptor)
[pid 7785] close(27) = -1 EBADF (Bad file descriptor)
[pid 7785] close(28) = -1 EBADF (Bad file descriptor)
[pid 7785] close(29) = -1 EBADF (Bad file descriptor)
[pid 7785] exit_group(0) = ?
[pid 7785] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2744, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7786 attached
<unfinished ...>
[pid 7786] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2745
[pid 7786] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7786] setpgid(0, 0) = 0
[pid 7786] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7786] write(3, "1000", 4) = 4
[pid 7786] close(3) = 0
[pid 7786] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7786] setns(201, 0) = 0
[pid 7786] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7786] setns(3, 0) = 0
[pid 7786] close(3) = 0
[pid 7786] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7786] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7786] close(3) = -1 EBADF (Bad file descriptor)
[pid 7786] close(4) = 0
[pid 7786] close(5) = -1 EBADF (Bad file descriptor)
[pid 7786] close(6) = -1 EBADF (Bad file descriptor)
[pid 7786] close(7) = -1 EBADF (Bad file descriptor)
[pid 7786] close(8) = -1 EBADF (Bad file descriptor)
[pid 7786] close(9) = -1 EBADF (Bad file descriptor)
[pid 7786] close(10) = -1 EBADF (Bad file descriptor)
[pid 7786] close(11) = -1 EBADF (Bad file descriptor)
[pid 7786] close(12) = -1 EBADF (Bad file descriptor)
[pid 7786] close(13) = -1 EBADF (Bad file descriptor)
[pid 7786] close(14) = -1 EBADF (Bad file descriptor)
[pid 7786] close(15) = -1 EBADF (Bad file descriptor)
[pid 7786] close(16) = -1 EBADF (Bad file descriptor)
[pid 7786] close(17) = -1 EBADF (Bad file descriptor)
[pid 7786] close(18) = -1 EBADF (Bad file descriptor)
[pid 7786] close(19) = -1 EBADF (Bad file descriptor)
[pid 7786] close(20) = -1 EBADF (Bad file descriptor)
[pid 7786] close(21) = -1 EBADF (Bad file descriptor)
[pid 7786] close(22) = -1 EBADF (Bad file descriptor)
[pid 7786] close(23) = -1 EBADF (Bad file descriptor)
[pid 7786] close(24) = -1 EBADF (Bad file descriptor)
[pid 7786] close(25) = -1 EBADF (Bad file descriptor)
[pid 7786] close(26) = -1 EBADF (Bad file descriptor)
[pid 7786] close(27) = -1 EBADF (Bad file descriptor)
[pid 7786] close(28) = -1 EBADF (Bad file descriptor)
[pid 7786] close(29) = -1 EBADF (Bad file descriptor)
[pid 7786] exit_group(0) = ?
[pid 7786] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2745, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7787 attached
, child_tidptr=0x5555562a0690) = 2746
[pid 7787] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7787] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7787] setpgid(0, 0) = 0
[pid 7787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7787] write(3, "1000", 4) = 4
[pid 7787] close(3) = 0
[pid 7787] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7787] setns(201, 0) = 0
[pid 7787] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7787] setns(3, 0) = 0
[pid 7787] close(3) = 0
[pid 7787] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7787] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7787] close(3) = -1 EBADF (Bad file descriptor)
[pid 7787] close(4) = 0
[pid 7787] close(5) = -1 EBADF (Bad file descriptor)
[pid 7787] close(6) = -1 EBADF (Bad file descriptor)
[pid 7787] close(7) = -1 EBADF (Bad file descriptor)
[pid 7787] close(8) = -1 EBADF (Bad file descriptor)
[pid 7787] close(9) = -1 EBADF (Bad file descriptor)
[pid 7787] close(10) = -1 EBADF (Bad file descriptor)
[pid 7787] close(11) = -1 EBADF (Bad file descriptor)
[pid 7787] close(12) = -1 EBADF (Bad file descriptor)
[pid 7787] close(13) = -1 EBADF (Bad file descriptor)
[pid 7787] close(14) = -1 EBADF (Bad file descriptor)
[pid 7787] close(15) = -1 EBADF (Bad file descriptor)
[pid 7787] close(16) = -1 EBADF (Bad file descriptor)
[pid 7787] close(17) = -1 EBADF (Bad file descriptor)
[pid 7787] close(18) = -1 EBADF (Bad file descriptor)
[pid 7787] close(19) = -1 EBADF (Bad file descriptor)
[pid 7787] close(20) = -1 EBADF (Bad file descriptor)
[pid 7787] close(21) = -1 EBADF (Bad file descriptor)
[pid 7787] close(22) = -1 EBADF (Bad file descriptor)
[pid 7787] close(23) = -1 EBADF (Bad file descriptor)
[pid 7787] close(24) = -1 EBADF (Bad file descriptor)
[pid 7787] close(25) = -1 EBADF (Bad file descriptor)
[pid 7787] close(26) = -1 EBADF (Bad file descriptor)
[pid 7787] close(27) = -1 EBADF (Bad file descriptor)
[pid 7787] close(28) = -1 EBADF (Bad file descriptor)
[pid 7787] close(29) = -1 EBADF (Bad file descriptor)
[pid 7787] exit_group(0) = ?
[pid 7787] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2746, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7788 attached
<unfinished ...>
[pid 7788] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2747
[pid 7788] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7788] setpgid(0, 0) = 0
[pid 7788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7788] write(3, "1000", 4) = 4
[pid 7788] close(3) = 0
[pid 7788] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7788] setns(201, 0) = 0
[pid 7788] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7788] setns(3, 0) = 0
[pid 7788] close(3) = 0
[pid 7788] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7788] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7788] close(3) = -1 EBADF (Bad file descriptor)
[pid 7788] close(4) = 0
[pid 7788] close(5) = -1 EBADF (Bad file descriptor)
[pid 7788] close(6) = -1 EBADF (Bad file descriptor)
[pid 7788] close(7) = -1 EBADF (Bad file descriptor)
[pid 7788] close(8) = -1 EBADF (Bad file descriptor)
[pid 7788] close(9) = -1 EBADF (Bad file descriptor)
[pid 7788] close(10) = -1 EBADF (Bad file descriptor)
[pid 7788] close(11) = -1 EBADF (Bad file descriptor)
[pid 7788] close(12) = -1 EBADF (Bad file descriptor)
[pid 7788] close(13) = -1 EBADF (Bad file descriptor)
[pid 7788] close(14) = -1 EBADF (Bad file descriptor)
[pid 7788] close(15) = -1 EBADF (Bad file descriptor)
[pid 7788] close(16) = -1 EBADF (Bad file descriptor)
[pid 7788] close(17) = -1 EBADF (Bad file descriptor)
[pid 7788] close(18) = -1 EBADF (Bad file descriptor)
[pid 7788] close(19) = -1 EBADF (Bad file descriptor)
[pid 7788] close(20) = -1 EBADF (Bad file descriptor)
[pid 7788] close(21) = -1 EBADF (Bad file descriptor)
[pid 7788] close(22) = -1 EBADF (Bad file descriptor)
[pid 7788] close(23) = -1 EBADF (Bad file descriptor)
[pid 7788] close(24) = -1 EBADF (Bad file descriptor)
[pid 7788] close(25) = -1 EBADF (Bad file descriptor)
[pid 7788] close(26) = -1 EBADF (Bad file descriptor)
[pid 7788] close(27) = -1 EBADF (Bad file descriptor)
[pid 7788] close(28) = -1 EBADF (Bad file descriptor)
[pid 7788] close(29) = -1 EBADF (Bad file descriptor)
[pid 7788] exit_group(0) = ?
[pid 7788] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2747, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7789 attached
<unfinished ...>
[pid 7789] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7789] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7789] setpgid(0, 0) = 0
[pid 7789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2748
[pid 7789] write(3, "1000", 4) = 4
[pid 7789] close(3) = 0
[pid 7789] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7789] setns(201, 0) = 0
[pid 7789] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7789] setns(3, 0) = 0
[pid 7789] close(3) = 0
[pid 7789] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7789] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7789] close(3) = -1 EBADF (Bad file descriptor)
[pid 7789] close(4) = 0
[pid 7789] close(5) = -1 EBADF (Bad file descriptor)
[pid 7789] close(6) = -1 EBADF (Bad file descriptor)
[pid 7789] close(7) = -1 EBADF (Bad file descriptor)
[pid 7789] close(8) = -1 EBADF (Bad file descriptor)
[pid 7789] close(9) = -1 EBADF (Bad file descriptor)
[pid 7789] close(10) = -1 EBADF (Bad file descriptor)
[pid 7789] close(11) = -1 EBADF (Bad file descriptor)
[pid 7789] close(12) = -1 EBADF (Bad file descriptor)
[pid 7789] close(13) = -1 EBADF (Bad file descriptor)
[pid 7789] close(14) = -1 EBADF (Bad file descriptor)
[pid 7789] close(15) = -1 EBADF (Bad file descriptor)
[pid 7789] close(16) = -1 EBADF (Bad file descriptor)
[pid 7789] close(17) = -1 EBADF (Bad file descriptor)
[pid 7789] close(18) = -1 EBADF (Bad file descriptor)
[pid 7789] close(19) = -1 EBADF (Bad file descriptor)
[pid 7789] close(20) = -1 EBADF (Bad file descriptor)
[pid 7789] close(21) = -1 EBADF (Bad file descriptor)
[pid 7789] close(22) = -1 EBADF (Bad file descriptor)
[pid 7789] close(23) = -1 EBADF (Bad file descriptor)
[pid 7789] close(24) = -1 EBADF (Bad file descriptor)
[pid 7789] close(25) = -1 EBADF (Bad file descriptor)
[pid 7789] close(26) = -1 EBADF (Bad file descriptor)
[pid 7789] close(27) = -1 EBADF (Bad file descriptor)
[pid 7789] close(28) = -1 EBADF (Bad file descriptor)
[pid 7789] close(29) = -1 EBADF (Bad file descriptor)
[pid 7789] exit_group(0) = ?
[pid 7789] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2748, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2749
./strace-static-x86_64: Process 7790 attached
[pid 7790] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7790] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7790] setpgid(0, 0) = 0
[pid 7790] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7790] write(3, "1000", 4) = 4
[pid 7790] close(3) = 0
[pid 7790] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7790] setns(201, 0) = 0
[pid 7790] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7790] setns(3, 0) = 0
[pid 7790] close(3) = 0
[pid 7790] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7790] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7790] close(3) = -1 EBADF (Bad file descriptor)
[pid 7790] close(4) = 0
[pid 7790] close(5) = -1 EBADF (Bad file descriptor)
[pid 7790] close(6) = -1 EBADF (Bad file descriptor)
[pid 7790] close(7) = -1 EBADF (Bad file descriptor)
[pid 7790] close(8) = -1 EBADF (Bad file descriptor)
[pid 7790] close(9) = -1 EBADF (Bad file descriptor)
[pid 7790] close(10) = -1 EBADF (Bad file descriptor)
[pid 7790] close(11) = -1 EBADF (Bad file descriptor)
[pid 7790] close(12) = -1 EBADF (Bad file descriptor)
[pid 7790] close(13) = -1 EBADF (Bad file descriptor)
[pid 7790] close(14) = -1 EBADF (Bad file descriptor)
[pid 7790] close(15) = -1 EBADF (Bad file descriptor)
[pid 7790] close(16) = -1 EBADF (Bad file descriptor)
[pid 7790] close(17) = -1 EBADF (Bad file descriptor)
[pid 7790] close(18) = -1 EBADF (Bad file descriptor)
[pid 7790] close(19) = -1 EBADF (Bad file descriptor)
[pid 7790] close(20) = -1 EBADF (Bad file descriptor)
[pid 7790] close(21) = -1 EBADF (Bad file descriptor)
[pid 7790] close(22) = -1 EBADF (Bad file descriptor)
[pid 7790] close(23) = -1 EBADF (Bad file descriptor)
[pid 7790] close(24) = -1 EBADF (Bad file descriptor)
[pid 7790] close(25) = -1 EBADF (Bad file descriptor)
[pid 7790] close(26) = -1 EBADF (Bad file descriptor)
[pid 7790] close(27) = -1 EBADF (Bad file descriptor)
[pid 7790] close(28) = -1 EBADF (Bad file descriptor)
[pid 7790] close(29) = -1 EBADF (Bad file descriptor)
[pid 7790] exit_group(0) = ?
[pid 7790] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2749, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7791 attached
<unfinished ...>
[pid 7791] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7791] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7791] setpgid(0, 0) = 0
[pid 7791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2750
[pid 7791] <... openat resumed>) = 3
[pid 7791] write(3, "1000", 4) = 4
[pid 7791] close(3) = 0
[pid 7791] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7791] setns(201, 0) = 0
[pid 7791] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7791] setns(3, 0) = 0
[pid 7791] close(3) = 0
[pid 7791] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7791] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7791] close(3) = -1 EBADF (Bad file descriptor)
[pid 7791] close(4) = 0
[pid 7791] close(5) = -1 EBADF (Bad file descriptor)
[pid 7791] close(6) = -1 EBADF (Bad file descriptor)
[pid 7791] close(7) = -1 EBADF (Bad file descriptor)
[pid 7791] close(8) = -1 EBADF (Bad file descriptor)
[pid 7791] close(9) = -1 EBADF (Bad file descriptor)
[pid 7791] close(10) = -1 EBADF (Bad file descriptor)
[pid 7791] close(11) = -1 EBADF (Bad file descriptor)
[pid 7791] close(12) = -1 EBADF (Bad file descriptor)
[pid 7791] close(13) = -1 EBADF (Bad file descriptor)
[pid 7791] close(14) = -1 EBADF (Bad file descriptor)
[pid 7791] close(15) = -1 EBADF (Bad file descriptor)
[pid 7791] close(16) = -1 EBADF (Bad file descriptor)
[pid 7791] close(17) = -1 EBADF (Bad file descriptor)
[pid 7791] close(18) = -1 EBADF (Bad file descriptor)
[pid 7791] close(19) = -1 EBADF (Bad file descriptor)
[pid 7791] close(20) = -1 EBADF (Bad file descriptor)
[pid 7791] close(21) = -1 EBADF (Bad file descriptor)
[pid 7791] close(22) = -1 EBADF (Bad file descriptor)
[pid 7791] close(23) = -1 EBADF (Bad file descriptor)
[pid 7791] close(24) = -1 EBADF (Bad file descriptor)
[pid 7791] close(25) = -1 EBADF (Bad file descriptor)
[pid 7791] close(26) = -1 EBADF (Bad file descriptor)
[pid 7791] close(27) = -1 EBADF (Bad file descriptor)
[pid 7791] close(28) = -1 EBADF (Bad file descriptor)
[pid 7791] close(29) = -1 EBADF (Bad file descriptor)
[pid 7791] exit_group(0) = ?
[pid 7791] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2750, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7792 attached
<unfinished ...>
[pid 7792] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7792] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7792] setpgid(0, 0) = 0
[pid 7792] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2751
[pid 7792] <... openat resumed>) = 3
[pid 7792] write(3, "1000", 4) = 4
[pid 7792] close(3) = 0
[pid 7792] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7792] setns(201, 0) = 0
[pid 7792] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7792] setns(3, 0) = 0
[pid 7792] close(3) = 0
[pid 7792] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7792] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7792] close(3) = -1 EBADF (Bad file descriptor)
[pid 7792] close(4) = 0
[pid 7792] close(5) = -1 EBADF (Bad file descriptor)
[pid 7792] close(6) = -1 EBADF (Bad file descriptor)
[pid 7792] close(7) = -1 EBADF (Bad file descriptor)
[pid 7792] close(8) = -1 EBADF (Bad file descriptor)
[pid 7792] close(9) = -1 EBADF (Bad file descriptor)
[pid 7792] close(10) = -1 EBADF (Bad file descriptor)
[pid 7792] close(11) = -1 EBADF (Bad file descriptor)
[pid 7792] close(12) = -1 EBADF (Bad file descriptor)
[pid 7792] close(13) = -1 EBADF (Bad file descriptor)
[pid 7792] close(14) = -1 EBADF (Bad file descriptor)
[pid 7792] close(15) = -1 EBADF (Bad file descriptor)
[pid 7792] close(16) = -1 EBADF (Bad file descriptor)
[pid 7792] close(17) = -1 EBADF (Bad file descriptor)
[pid 7792] close(18) = -1 EBADF (Bad file descriptor)
[pid 7792] close(19) = -1 EBADF (Bad file descriptor)
[pid 7792] close(20) = -1 EBADF (Bad file descriptor)
[pid 7792] close(21) = -1 EBADF (Bad file descriptor)
[pid 7792] close(22) = -1 EBADF (Bad file descriptor)
[pid 7792] close(23) = -1 EBADF (Bad file descriptor)
[pid 7792] close(24) = -1 EBADF (Bad file descriptor)
[pid 7792] close(25) = -1 EBADF (Bad file descriptor)
[pid 7792] close(26) = -1 EBADF (Bad file descriptor)
[pid 7792] close(27) = -1 EBADF (Bad file descriptor)
[pid 7792] close(28) = -1 EBADF (Bad file descriptor)
[pid 7792] close(29) = -1 EBADF (Bad file descriptor)
[pid 7792] exit_group(0) = ?
[pid 7792] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2751, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2752
./strace-static-x86_64: Process 7793 attached
[pid 7793] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7793] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7793] setpgid(0, 0) = 0
[pid 7793] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7793] write(3, "1000", 4) = 4
[pid 7793] close(3) = 0
[pid 7793] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7793] setns(201, 0) = 0
[pid 7793] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7793] setns(3, 0) = 0
[pid 7793] close(3) = 0
[pid 7793] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7793] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7793] close(3) = -1 EBADF (Bad file descriptor)
[pid 7793] close(4) = 0
[pid 7793] close(5) = -1 EBADF (Bad file descriptor)
[pid 7793] close(6) = -1 EBADF (Bad file descriptor)
[pid 7793] close(7) = -1 EBADF (Bad file descriptor)
[pid 7793] close(8) = -1 EBADF (Bad file descriptor)
[pid 7793] close(9) = -1 EBADF (Bad file descriptor)
[pid 7793] close(10) = -1 EBADF (Bad file descriptor)
[pid 7793] close(11) = -1 EBADF (Bad file descriptor)
[pid 7793] close(12) = -1 EBADF (Bad file descriptor)
[pid 7793] close(13) = -1 EBADF (Bad file descriptor)
[pid 7793] close(14) = -1 EBADF (Bad file descriptor)
[pid 7793] close(15) = -1 EBADF (Bad file descriptor)
[pid 7793] close(16) = -1 EBADF (Bad file descriptor)
[pid 7793] close(17) = -1 EBADF (Bad file descriptor)
[pid 7793] close(18) = -1 EBADF (Bad file descriptor)
[pid 7793] close(19) = -1 EBADF (Bad file descriptor)
[pid 7793] close(20) = -1 EBADF (Bad file descriptor)
[pid 7793] close(21) = -1 EBADF (Bad file descriptor)
[pid 7793] close(22) = -1 EBADF (Bad file descriptor)
[pid 7793] close(23) = -1 EBADF (Bad file descriptor)
[pid 7793] close(24) = -1 EBADF (Bad file descriptor)
[pid 7793] close(25) = -1 EBADF (Bad file descriptor)
[pid 7793] close(26) = -1 EBADF (Bad file descriptor)
[pid 7793] close(27) = -1 EBADF (Bad file descriptor)
[pid 7793] close(28) = -1 EBADF (Bad file descriptor)
[pid 7793] close(29) = -1 EBADF (Bad file descriptor)
[pid 7793] exit_group(0) = ?
[pid 7793] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2752, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7794 attached
<unfinished ...>
[pid 7794] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2753
[pid 7794] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7794] setpgid(0, 0) = 0
[pid 7794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7794] write(3, "1000", 4) = 4
[pid 7794] close(3) = 0
[pid 7794] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7794] setns(201, 0) = 0
[pid 7794] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7794] setns(3, 0) = 0
[pid 7794] close(3) = 0
[pid 7794] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7794] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7794] close(3) = -1 EBADF (Bad file descriptor)
[pid 7794] close(4) = 0
[pid 7794] close(5) = -1 EBADF (Bad file descriptor)
[pid 7794] close(6) = -1 EBADF (Bad file descriptor)
[pid 7794] close(7) = -1 EBADF (Bad file descriptor)
[pid 7794] close(8) = -1 EBADF (Bad file descriptor)
[pid 7794] close(9) = -1 EBADF (Bad file descriptor)
[pid 7794] close(10) = -1 EBADF (Bad file descriptor)
[pid 7794] close(11) = -1 EBADF (Bad file descriptor)
[pid 7794] close(12) = -1 EBADF (Bad file descriptor)
[pid 7794] close(13) = -1 EBADF (Bad file descriptor)
[pid 7794] close(14) = -1 EBADF (Bad file descriptor)
[pid 7794] close(15) = -1 EBADF (Bad file descriptor)
[pid 7794] close(16) = -1 EBADF (Bad file descriptor)
[pid 7794] close(17) = -1 EBADF (Bad file descriptor)
[pid 7794] close(18) = -1 EBADF (Bad file descriptor)
[pid 7794] close(19) = -1 EBADF (Bad file descriptor)
[pid 7794] close(20) = -1 EBADF (Bad file descriptor)
[pid 7794] close(21) = -1 EBADF (Bad file descriptor)
[pid 7794] close(22) = -1 EBADF (Bad file descriptor)
[pid 7794] close(23) = -1 EBADF (Bad file descriptor)
[pid 7794] close(24) = -1 EBADF (Bad file descriptor)
[pid 7794] close(25) = -1 EBADF (Bad file descriptor)
[pid 7794] close(26) = -1 EBADF (Bad file descriptor)
[pid 7794] close(27) = -1 EBADF (Bad file descriptor)
[pid 7794] close(28) = -1 EBADF (Bad file descriptor)
[pid 7794] close(29) = -1 EBADF (Bad file descriptor)
[pid 7794] exit_group(0) = ?
[pid 7794] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2753, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7795 attached
<unfinished ...>
[pid 7795] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2754
[pid 7795] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7795] setpgid(0, 0) = 0
[pid 7795] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7795] write(3, "1000", 4) = 4
[pid 7795] close(3) = 0
[pid 7795] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7795] setns(201, 0) = 0
[pid 7795] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7795] setns(3, 0) = 0
[pid 7795] close(3) = 0
[pid 7795] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7795] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7795] close(3) = -1 EBADF (Bad file descriptor)
[pid 7795] close(4) = 0
[pid 7795] close(5) = -1 EBADF (Bad file descriptor)
[pid 7795] close(6) = -1 EBADF (Bad file descriptor)
[pid 7795] close(7) = -1 EBADF (Bad file descriptor)
[pid 7795] close(8) = -1 EBADF (Bad file descriptor)
[pid 7795] close(9) = -1 EBADF (Bad file descriptor)
[pid 7795] close(10) = -1 EBADF (Bad file descriptor)
[pid 7795] close(11) = -1 EBADF (Bad file descriptor)
[pid 7795] close(12) = -1 EBADF (Bad file descriptor)
[pid 7795] close(13) = -1 EBADF (Bad file descriptor)
[pid 7795] close(14) = -1 EBADF (Bad file descriptor)
[pid 7795] close(15) = -1 EBADF (Bad file descriptor)
[pid 7795] close(16) = -1 EBADF (Bad file descriptor)
[pid 7795] close(17) = -1 EBADF (Bad file descriptor)
[pid 7795] close(18) = -1 EBADF (Bad file descriptor)
[pid 7795] close(19) = -1 EBADF (Bad file descriptor)
[pid 7795] close(20) = -1 EBADF (Bad file descriptor)
[pid 7795] close(21) = -1 EBADF (Bad file descriptor)
[pid 7795] close(22) = -1 EBADF (Bad file descriptor)
[pid 7795] close(23) = -1 EBADF (Bad file descriptor)
[pid 7795] close(24) = -1 EBADF (Bad file descriptor)
[pid 7795] close(25) = -1 EBADF (Bad file descriptor)
[pid 7795] close(26) = -1 EBADF (Bad file descriptor)
[pid 7795] close(27) = -1 EBADF (Bad file descriptor)
[pid 7795] close(28) = -1 EBADF (Bad file descriptor)
[pid 7795] close(29) = -1 EBADF (Bad file descriptor)
[pid 7795] exit_group(0) = ?
[pid 7795] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2754, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7796 attached
<unfinished ...>
[pid 7796] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7796] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7796] setpgid(0, 0) = 0
[pid 7796] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7796] write(3, "1000", 4) = 4
[pid 7796] close(3) = 0
[pid 7796] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2755
[pid 7796] setns(201, 0) = 0
[pid 7796] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7796] setns(3, 0) = 0
[pid 7796] close(3) = 0
[pid 7796] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7796] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7796] close(3) = -1 EBADF (Bad file descriptor)
[pid 7796] close(4) = 0
[pid 7796] close(5) = -1 EBADF (Bad file descriptor)
[pid 7796] close(6) = -1 EBADF (Bad file descriptor)
[pid 7796] close(7) = -1 EBADF (Bad file descriptor)
[pid 7796] close(8) = -1 EBADF (Bad file descriptor)
[pid 7796] close(9) = -1 EBADF (Bad file descriptor)
[pid 7796] close(10) = -1 EBADF (Bad file descriptor)
[pid 7796] close(11) = -1 EBADF (Bad file descriptor)
[pid 7796] close(12) = -1 EBADF (Bad file descriptor)
[pid 7796] close(13) = -1 EBADF (Bad file descriptor)
[pid 7796] close(14) = -1 EBADF (Bad file descriptor)
[pid 7796] close(15) = -1 EBADF (Bad file descriptor)
[pid 7796] close(16) = -1 EBADF (Bad file descriptor)
[pid 7796] close(17) = -1 EBADF (Bad file descriptor)
[pid 7796] close(18) = -1 EBADF (Bad file descriptor)
[pid 7796] close(19) = -1 EBADF (Bad file descriptor)
[pid 7796] close(20) = -1 EBADF (Bad file descriptor)
[pid 7796] close(21) = -1 EBADF (Bad file descriptor)
[pid 7796] close(22) = -1 EBADF (Bad file descriptor)
[pid 7796] close(23) = -1 EBADF (Bad file descriptor)
[pid 7796] close(24) = -1 EBADF (Bad file descriptor)
[pid 7796] close(25) = -1 EBADF (Bad file descriptor)
[pid 7796] close(26) = -1 EBADF (Bad file descriptor)
[pid 7796] close(27) = -1 EBADF (Bad file descriptor)
[pid 7796] close(28) = -1 EBADF (Bad file descriptor)
[pid 7796] close(29) = -1 EBADF (Bad file descriptor)
[pid 7796] exit_group(0) = ?
[pid 7796] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2755, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7797 attached
<unfinished ...>
[pid 7797] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7797] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7797] setpgid(0, 0) = 0
[pid 7797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7797] write(3, "1000", 4) = 4
[pid 7797] close(3) = 0
[pid 7797] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7797] setns(201, 0) = 0
[pid 7797] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2756
[pid 7797] setns(3, 0) = 0
[pid 7797] close(3) = 0
[pid 7797] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7797] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7797] close(3) = -1 EBADF (Bad file descriptor)
[pid 7797] close(4) = 0
[pid 7797] close(5) = -1 EBADF (Bad file descriptor)
[pid 7797] close(6) = -1 EBADF (Bad file descriptor)
[pid 7797] close(7) = -1 EBADF (Bad file descriptor)
[pid 7797] close(8) = -1 EBADF (Bad file descriptor)
[pid 7797] close(9) = -1 EBADF (Bad file descriptor)
[pid 7797] close(10) = -1 EBADF (Bad file descriptor)
[pid 7797] close(11) = -1 EBADF (Bad file descriptor)
[pid 7797] close(12) = -1 EBADF (Bad file descriptor)
[pid 7797] close(13) = -1 EBADF (Bad file descriptor)
[pid 7797] close(14) = -1 EBADF (Bad file descriptor)
[pid 7797] close(15) = -1 EBADF (Bad file descriptor)
[pid 7797] close(16) = -1 EBADF (Bad file descriptor)
[pid 7797] close(17) = -1 EBADF (Bad file descriptor)
[pid 7797] close(18) = -1 EBADF (Bad file descriptor)
[pid 7797] close(19) = -1 EBADF (Bad file descriptor)
[pid 7797] close(20) = -1 EBADF (Bad file descriptor)
[pid 7797] close(21) = -1 EBADF (Bad file descriptor)
[pid 7797] close(22) = -1 EBADF (Bad file descriptor)
[pid 7797] close(23) = -1 EBADF (Bad file descriptor)
[pid 7797] close(24) = -1 EBADF (Bad file descriptor)
[pid 7797] close(25) = -1 EBADF (Bad file descriptor)
[pid 7797] close(26) = -1 EBADF (Bad file descriptor)
[pid 7797] close(27) = -1 EBADF (Bad file descriptor)
[pid 7797] close(28) = -1 EBADF (Bad file descriptor)
[pid 7797] close(29) = -1 EBADF (Bad file descriptor)
[pid 7797] exit_group(0) = ?
[pid 7797] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2756, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7798 attached
<unfinished ...>
[pid 7798] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2757
[pid 7798] <... set_robust_list resumed>) = 0
[pid 7798] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7798] setpgid(0, 0) = 0
[pid 7798] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7798] write(3, "1000", 4) = 4
[pid 7798] close(3) = 0
[pid 7798] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7798] setns(201, 0) = 0
[pid 7798] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7798] setns(3, 0) = 0
[pid 7798] close(3) = 0
[pid 7798] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7798] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7798] close(3) = -1 EBADF (Bad file descriptor)
[pid 7798] close(4) = 0
[pid 7798] close(5) = -1 EBADF (Bad file descriptor)
[pid 7798] close(6) = -1 EBADF (Bad file descriptor)
[pid 7798] close(7) = -1 EBADF (Bad file descriptor)
[pid 7798] close(8) = -1 EBADF (Bad file descriptor)
[pid 7798] close(9) = -1 EBADF (Bad file descriptor)
[pid 7798] close(10) = -1 EBADF (Bad file descriptor)
[pid 7798] close(11) = -1 EBADF (Bad file descriptor)
[pid 7798] close(12) = -1 EBADF (Bad file descriptor)
[pid 7798] close(13) = -1 EBADF (Bad file descriptor)
[pid 7798] close(14) = -1 EBADF (Bad file descriptor)
[pid 7798] close(15) = -1 EBADF (Bad file descriptor)
[pid 7798] close(16) = -1 EBADF (Bad file descriptor)
[pid 7798] close(17) = -1 EBADF (Bad file descriptor)
[pid 7798] close(18) = -1 EBADF (Bad file descriptor)
[pid 7798] close(19) = -1 EBADF (Bad file descriptor)
[pid 7798] close(20) = -1 EBADF (Bad file descriptor)
[pid 7798] close(21) = -1 EBADF (Bad file descriptor)
[pid 7798] close(22) = -1 EBADF (Bad file descriptor)
[pid 7798] close(23) = -1 EBADF (Bad file descriptor)
[pid 7798] close(24) = -1 EBADF (Bad file descriptor)
[pid 7798] close(25) = -1 EBADF (Bad file descriptor)
[pid 7798] close(26) = -1 EBADF (Bad file descriptor)
[pid 7798] close(27) = -1 EBADF (Bad file descriptor)
[pid 7798] close(28) = -1 EBADF (Bad file descriptor)
[pid 7798] close(29) = -1 EBADF (Bad file descriptor)
[pid 7798] exit_group(0) = ?
[pid 7798] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2757, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7799 attached
<unfinished ...>
[pid 7799] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2758
[pid 7799] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7799] setpgid(0, 0) = 0
[pid 7799] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7799] write(3, "1000", 4) = 4
[pid 7799] close(3) = 0
[pid 7799] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7799] setns(201, 0) = 0
[pid 7799] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7799] setns(3, 0) = 0
[pid 7799] close(3) = 0
[pid 7799] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7799] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7799] close(3) = -1 EBADF (Bad file descriptor)
[pid 7799] close(4) = 0
[pid 7799] close(5) = -1 EBADF (Bad file descriptor)
[pid 7799] close(6) = -1 EBADF (Bad file descriptor)
[pid 7799] close(7) = -1 EBADF (Bad file descriptor)
[pid 7799] close(8) = -1 EBADF (Bad file descriptor)
[pid 7799] close(9) = -1 EBADF (Bad file descriptor)
[pid 7799] close(10) = -1 EBADF (Bad file descriptor)
[pid 7799] close(11) = -1 EBADF (Bad file descriptor)
[pid 7799] close(12) = -1 EBADF (Bad file descriptor)
[pid 7799] close(13) = -1 EBADF (Bad file descriptor)
[pid 7799] close(14) = -1 EBADF (Bad file descriptor)
[pid 7799] close(15) = -1 EBADF (Bad file descriptor)
[pid 7799] close(16) = -1 EBADF (Bad file descriptor)
[pid 7799] close(17) = -1 EBADF (Bad file descriptor)
[pid 7799] close(18) = -1 EBADF (Bad file descriptor)
[pid 7799] close(19) = -1 EBADF (Bad file descriptor)
[pid 7799] close(20) = -1 EBADF (Bad file descriptor)
[pid 7799] close(21) = -1 EBADF (Bad file descriptor)
[pid 7799] close(22) = -1 EBADF (Bad file descriptor)
[pid 7799] close(23) = -1 EBADF (Bad file descriptor)
[pid 7799] close(24) = -1 EBADF (Bad file descriptor)
[pid 7799] close(25) = -1 EBADF (Bad file descriptor)
[pid 7799] close(26) = -1 EBADF (Bad file descriptor)
[pid 7799] close(27) = -1 EBADF (Bad file descriptor)
[pid 7799] close(28) = -1 EBADF (Bad file descriptor)
[pid 7799] close(29) = -1 EBADF (Bad file descriptor)
[pid 7799] exit_group(0) = ?
[pid 7799] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2758, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7800 attached
<unfinished ...>
[pid 7800] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7800] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2759
[pid 7800] <... prctl resumed>) = 0
[pid 7800] setpgid(0, 0) = 0
[pid 7800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7800] write(3, "1000", 4) = 4
[pid 7800] close(3) = 0
[pid 7800] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7800] setns(201, 0) = 0
[pid 7800] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7800] setns(3, 0) = 0
[pid 7800] close(3) = 0
[pid 7800] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7800] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7800] close(3) = -1 EBADF (Bad file descriptor)
[pid 7800] close(4) = 0
[pid 7800] close(5) = -1 EBADF (Bad file descriptor)
[pid 7800] close(6) = -1 EBADF (Bad file descriptor)
[pid 7800] close(7) = -1 EBADF (Bad file descriptor)
[pid 7800] close(8) = -1 EBADF (Bad file descriptor)
[pid 7800] close(9) = -1 EBADF (Bad file descriptor)
[pid 7800] close(10) = -1 EBADF (Bad file descriptor)
[pid 7800] close(11) = -1 EBADF (Bad file descriptor)
[pid 7800] close(12) = -1 EBADF (Bad file descriptor)
[pid 7800] close(13) = -1 EBADF (Bad file descriptor)
[pid 7800] close(14) = -1 EBADF (Bad file descriptor)
[pid 7800] close(15) = -1 EBADF (Bad file descriptor)
[pid 7800] close(16) = -1 EBADF (Bad file descriptor)
[pid 7800] close(17) = -1 EBADF (Bad file descriptor)
[pid 7800] close(18) = -1 EBADF (Bad file descriptor)
[pid 7800] close(19) = -1 EBADF (Bad file descriptor)
[pid 7800] close(20) = -1 EBADF (Bad file descriptor)
[pid 7800] close(21) = -1 EBADF (Bad file descriptor)
[pid 7800] close(22) = -1 EBADF (Bad file descriptor)
[pid 7800] close(23) = -1 EBADF (Bad file descriptor)
[pid 7800] close(24) = -1 EBADF (Bad file descriptor)
[pid 7800] close(25) = -1 EBADF (Bad file descriptor)
[pid 7800] close(26) = -1 EBADF (Bad file descriptor)
[pid 7800] close(27) = -1 EBADF (Bad file descriptor)
[pid 7800] close(28) = -1 EBADF (Bad file descriptor)
[pid 7800] close(29) = -1 EBADF (Bad file descriptor)
[pid 7800] exit_group(0) = ?
[pid 7800] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2759, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7801 attached
<unfinished ...>
[pid 7801] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2760
[pid 7801] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7801] setpgid(0, 0) = 0
[pid 7801] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7801] write(3, "1000", 4) = 4
[pid 7801] close(3) = 0
[pid 7801] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7801] setns(201, 0) = 0
[pid 7801] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7801] setns(3, 0) = 0
[pid 7801] close(3) = 0
[pid 7801] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7801] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7801] close(3) = -1 EBADF (Bad file descriptor)
[pid 7801] close(4) = 0
[pid 7801] close(5) = -1 EBADF (Bad file descriptor)
[pid 7801] close(6) = -1 EBADF (Bad file descriptor)
[pid 7801] close(7) = -1 EBADF (Bad file descriptor)
[pid 7801] close(8) = -1 EBADF (Bad file descriptor)
[pid 7801] close(9) = -1 EBADF (Bad file descriptor)
[pid 7801] close(10) = -1 EBADF (Bad file descriptor)
[pid 7801] close(11) = -1 EBADF (Bad file descriptor)
[pid 7801] close(12) = -1 EBADF (Bad file descriptor)
[pid 7801] close(13) = -1 EBADF (Bad file descriptor)
[pid 7801] close(14) = -1 EBADF (Bad file descriptor)
[pid 7801] close(15) = -1 EBADF (Bad file descriptor)
[pid 7801] close(16) = -1 EBADF (Bad file descriptor)
[pid 7801] close(17) = -1 EBADF (Bad file descriptor)
[pid 7801] close(18) = -1 EBADF (Bad file descriptor)
[pid 7801] close(19) = -1 EBADF (Bad file descriptor)
[pid 7801] close(20) = -1 EBADF (Bad file descriptor)
[pid 7801] close(21) = -1 EBADF (Bad file descriptor)
[pid 7801] close(22) = -1 EBADF (Bad file descriptor)
[pid 7801] close(23) = -1 EBADF (Bad file descriptor)
[pid 7801] close(24) = -1 EBADF (Bad file descriptor)
[pid 7801] close(25) = -1 EBADF (Bad file descriptor)
[pid 7801] close(26) = -1 EBADF (Bad file descriptor)
[pid 7801] close(27) = -1 EBADF (Bad file descriptor)
[pid 7801] close(28) = -1 EBADF (Bad file descriptor)
[pid 7801] close(29) = -1 EBADF (Bad file descriptor)
[pid 7801] exit_group(0) = ?
[pid 7801] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2760, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7802 attached
<unfinished ...>
[pid 7802] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7802] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2761
[pid 7802] <... prctl resumed>) = 0
[pid 7802] setpgid(0, 0) = 0
[pid 7802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7802] write(3, "1000", 4) = 4
[pid 7802] close(3) = 0
[pid 7802] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7802] setns(201, 0) = 0
[pid 7802] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7802] setns(3, 0) = 0
[pid 7802] close(3) = 0
[pid 7802] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7802] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7802] close(3) = -1 EBADF (Bad file descriptor)
[pid 7802] close(4) = 0
[pid 7802] close(5) = -1 EBADF (Bad file descriptor)
[pid 7802] close(6) = -1 EBADF (Bad file descriptor)
[pid 7802] close(7) = -1 EBADF (Bad file descriptor)
[pid 7802] close(8) = -1 EBADF (Bad file descriptor)
[pid 7802] close(9) = -1 EBADF (Bad file descriptor)
[pid 7802] close(10) = -1 EBADF (Bad file descriptor)
[pid 7802] close(11) = -1 EBADF (Bad file descriptor)
[pid 7802] close(12) = -1 EBADF (Bad file descriptor)
[pid 7802] close(13) = -1 EBADF (Bad file descriptor)
[pid 7802] close(14) = -1 EBADF (Bad file descriptor)
[pid 7802] close(15) = -1 EBADF (Bad file descriptor)
[pid 7802] close(16) = -1 EBADF (Bad file descriptor)
[pid 7802] close(17) = -1 EBADF (Bad file descriptor)
[pid 7802] close(18) = -1 EBADF (Bad file descriptor)
[pid 7802] close(19) = -1 EBADF (Bad file descriptor)
[pid 7802] close(20) = -1 EBADF (Bad file descriptor)
[pid 7802] close(21) = -1 EBADF (Bad file descriptor)
[pid 7802] close(22) = -1 EBADF (Bad file descriptor)
[pid 7802] close(23) = -1 EBADF (Bad file descriptor)
[pid 7802] close(24) = -1 EBADF (Bad file descriptor)
[pid 7802] close(25) = -1 EBADF (Bad file descriptor)
[pid 7802] close(26) = -1 EBADF (Bad file descriptor)
[pid 7802] close(27) = -1 EBADF (Bad file descriptor)
[pid 7802] close(28) = -1 EBADF (Bad file descriptor)
[pid 7802] close(29) = -1 EBADF (Bad file descriptor)
[pid 7802] exit_group(0) = ?
[pid 7802] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2761, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7803 attached
, child_tidptr=0x5555562a0690) = 2762
[pid 7803] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7803] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7803] setpgid(0, 0) = 0
[pid 7803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7803] write(3, "1000", 4) = 4
[pid 7803] close(3) = 0
[pid 7803] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7803] setns(201, 0) = 0
[pid 7803] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7803] setns(3, 0) = 0
[pid 7803] close(3) = 0
[pid 7803] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7803] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7803] close(3) = -1 EBADF (Bad file descriptor)
[pid 7803] close(4) = 0
[pid 7803] close(5) = -1 EBADF (Bad file descriptor)
[pid 7803] close(6) = -1 EBADF (Bad file descriptor)
[pid 7803] close(7) = -1 EBADF (Bad file descriptor)
[pid 7803] close(8) = -1 EBADF (Bad file descriptor)
[pid 7803] close(9) = -1 EBADF (Bad file descriptor)
[pid 7803] close(10) = -1 EBADF (Bad file descriptor)
[pid 7803] close(11) = -1 EBADF (Bad file descriptor)
[pid 7803] close(12) = -1 EBADF (Bad file descriptor)
[pid 7803] close(13) = -1 EBADF (Bad file descriptor)
[pid 7803] close(14) = -1 EBADF (Bad file descriptor)
[pid 7803] close(15) = -1 EBADF (Bad file descriptor)
[pid 7803] close(16) = -1 EBADF (Bad file descriptor)
[pid 7803] close(17) = -1 EBADF (Bad file descriptor)
[pid 7803] close(18) = -1 EBADF (Bad file descriptor)
[pid 7803] close(19) = -1 EBADF (Bad file descriptor)
[pid 7803] close(20) = -1 EBADF (Bad file descriptor)
[pid 7803] close(21) = -1 EBADF (Bad file descriptor)
[pid 7803] close(22) = -1 EBADF (Bad file descriptor)
[pid 7803] close(23) = -1 EBADF (Bad file descriptor)
[pid 7803] close(24) = -1 EBADF (Bad file descriptor)
[pid 7803] close(25) = -1 EBADF (Bad file descriptor)
[pid 7803] close(26) = -1 EBADF (Bad file descriptor)
[pid 7803] close(27) = -1 EBADF (Bad file descriptor)
[pid 7803] close(28) = -1 EBADF (Bad file descriptor)
[pid 7803] close(29) = -1 EBADF (Bad file descriptor)
[pid 7803] exit_group(0) = ?
[pid 7803] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2762, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7804 attached
<unfinished ...>
[pid 7804] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2763
[pid 7804] <... set_robust_list resumed>) = 0
[pid 7804] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7804] setpgid(0, 0) = 0
[pid 7804] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7804] write(3, "1000", 4) = 4
[pid 7804] close(3) = 0
[pid 7804] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7804] setns(201, 0) = 0
[pid 7804] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7804] setns(3, 0) = 0
[pid 7804] close(3) = 0
[pid 7804] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7804] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7804] close(3) = -1 EBADF (Bad file descriptor)
[pid 7804] close(4) = 0
[pid 7804] close(5) = -1 EBADF (Bad file descriptor)
[pid 7804] close(6) = -1 EBADF (Bad file descriptor)
[pid 7804] close(7) = -1 EBADF (Bad file descriptor)
[pid 7804] close(8) = -1 EBADF (Bad file descriptor)
[pid 7804] close(9) = -1 EBADF (Bad file descriptor)
[pid 7804] close(10) = -1 EBADF (Bad file descriptor)
[pid 7804] close(11) = -1 EBADF (Bad file descriptor)
[pid 7804] close(12) = -1 EBADF (Bad file descriptor)
[pid 7804] close(13) = -1 EBADF (Bad file descriptor)
[pid 7804] close(14) = -1 EBADF (Bad file descriptor)
[pid 7804] close(15) = -1 EBADF (Bad file descriptor)
[pid 7804] close(16) = -1 EBADF (Bad file descriptor)
[pid 7804] close(17) = -1 EBADF (Bad file descriptor)
[pid 7804] close(18) = -1 EBADF (Bad file descriptor)
[pid 7804] close(19) = -1 EBADF (Bad file descriptor)
[pid 7804] close(20) = -1 EBADF (Bad file descriptor)
[pid 7804] close(21) = -1 EBADF (Bad file descriptor)
[pid 7804] close(22) = -1 EBADF (Bad file descriptor)
[pid 7804] close(23) = -1 EBADF (Bad file descriptor)
[pid 7804] close(24) = -1 EBADF (Bad file descriptor)
[pid 7804] close(25) = -1 EBADF (Bad file descriptor)
[pid 7804] close(26) = -1 EBADF (Bad file descriptor)
[pid 7804] close(27) = -1 EBADF (Bad file descriptor)
[pid 7804] close(28) = -1 EBADF (Bad file descriptor)
[pid 7804] close(29) = -1 EBADF (Bad file descriptor)
[pid 7804] exit_group(0) = ?
[pid 7804] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2763, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7805 attached
, child_tidptr=0x5555562a0690) = 2764
[pid 7805] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7805] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7805] setpgid(0, 0) = 0
[pid 7805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7805] write(3, "1000", 4) = 4
[pid 7805] close(3) = 0
[pid 7805] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7805] setns(201, 0) = 0
[pid 7805] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7805] setns(3, 0) = 0
[pid 7805] close(3) = 0
[pid 7805] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7805] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7805] close(3) = -1 EBADF (Bad file descriptor)
[pid 7805] close(4) = 0
[pid 7805] close(5) = -1 EBADF (Bad file descriptor)
[pid 7805] close(6) = -1 EBADF (Bad file descriptor)
[pid 7805] close(7) = -1 EBADF (Bad file descriptor)
[pid 7805] close(8) = -1 EBADF (Bad file descriptor)
[pid 7805] close(9) = -1 EBADF (Bad file descriptor)
[pid 7805] close(10) = -1 EBADF (Bad file descriptor)
[pid 7805] close(11) = -1 EBADF (Bad file descriptor)
[pid 7805] close(12) = -1 EBADF (Bad file descriptor)
[pid 7805] close(13) = -1 EBADF (Bad file descriptor)
[pid 7805] close(14) = -1 EBADF (Bad file descriptor)
[pid 7805] close(15) = -1 EBADF (Bad file descriptor)
[pid 7805] close(16) = -1 EBADF (Bad file descriptor)
[pid 7805] close(17) = -1 EBADF (Bad file descriptor)
[pid 7805] close(18) = -1 EBADF (Bad file descriptor)
[pid 7805] close(19) = -1 EBADF (Bad file descriptor)
[pid 7805] close(20) = -1 EBADF (Bad file descriptor)
[pid 7805] close(21) = -1 EBADF (Bad file descriptor)
[pid 7805] close(22) = -1 EBADF (Bad file descriptor)
[pid 7805] close(23) = -1 EBADF (Bad file descriptor)
[pid 7805] close(24) = -1 EBADF (Bad file descriptor)
[pid 7805] close(25) = -1 EBADF (Bad file descriptor)
[pid 7805] close(26) = -1 EBADF (Bad file descriptor)
[pid 7805] close(27) = -1 EBADF (Bad file descriptor)
[pid 7805] close(28) = -1 EBADF (Bad file descriptor)
[pid 7805] close(29) = -1 EBADF (Bad file descriptor)
[pid 7805] exit_group(0) = ?
[pid 7805] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2764, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7806 attached
<unfinished ...>
[pid 7806] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2765
[pid 7806] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7806] setpgid(0, 0) = 0
[pid 7806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7806] write(3, "1000", 4) = 4
[pid 7806] close(3) = 0
[pid 7806] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7806] setns(201, 0) = 0
[pid 7806] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7806] setns(3, 0) = 0
[pid 7806] close(3) = 0
[pid 7806] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7806] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7806] close(3) = -1 EBADF (Bad file descriptor)
[pid 7806] close(4) = 0
[pid 7806] close(5) = -1 EBADF (Bad file descriptor)
[pid 7806] close(6) = -1 EBADF (Bad file descriptor)
[pid 7806] close(7) = -1 EBADF (Bad file descriptor)
[pid 7806] close(8) = -1 EBADF (Bad file descriptor)
[pid 7806] close(9) = -1 EBADF (Bad file descriptor)
[pid 7806] close(10) = -1 EBADF (Bad file descriptor)
[pid 7806] close(11) = -1 EBADF (Bad file descriptor)
[pid 7806] close(12) = -1 EBADF (Bad file descriptor)
[pid 7806] close(13) = -1 EBADF (Bad file descriptor)
[pid 7806] close(14) = -1 EBADF (Bad file descriptor)
[pid 7806] close(15) = -1 EBADF (Bad file descriptor)
[pid 7806] close(16) = -1 EBADF (Bad file descriptor)
[pid 7806] close(17) = -1 EBADF (Bad file descriptor)
[pid 7806] close(18) = -1 EBADF (Bad file descriptor)
[pid 7806] close(19) = -1 EBADF (Bad file descriptor)
[pid 7806] close(20) = -1 EBADF (Bad file descriptor)
[pid 7806] close(21) = -1 EBADF (Bad file descriptor)
[pid 7806] close(22) = -1 EBADF (Bad file descriptor)
[pid 7806] close(23) = -1 EBADF (Bad file descriptor)
[pid 7806] close(24) = -1 EBADF (Bad file descriptor)
[pid 7806] close(25) = -1 EBADF (Bad file descriptor)
[pid 7806] close(26) = -1 EBADF (Bad file descriptor)
[pid 7806] close(27) = -1 EBADF (Bad file descriptor)
[pid 7806] close(28) = -1 EBADF (Bad file descriptor)
[pid 7806] close(29) = -1 EBADF (Bad file descriptor)
[pid 7806] exit_group(0) = ?
[pid 7806] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2765, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7807 attached
<unfinished ...>
[pid 7807] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2766
[pid 7807] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7807] setpgid(0, 0) = 0
[pid 7807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7807] write(3, "1000", 4) = 4
[pid 7807] close(3) = 0
[pid 7807] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7807] setns(201, 0) = 0
[pid 7807] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7807] setns(3, 0) = 0
[pid 7807] close(3) = 0
[pid 7807] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7807] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7807] close(3) = -1 EBADF (Bad file descriptor)
[pid 7807] close(4) = 0
[pid 7807] close(5) = -1 EBADF (Bad file descriptor)
[pid 7807] close(6) = -1 EBADF (Bad file descriptor)
[pid 7807] close(7) = -1 EBADF (Bad file descriptor)
[pid 7807] close(8) = -1 EBADF (Bad file descriptor)
[pid 7807] close(9) = -1 EBADF (Bad file descriptor)
[pid 7807] close(10) = -1 EBADF (Bad file descriptor)
[pid 7807] close(11) = -1 EBADF (Bad file descriptor)
[pid 7807] close(12) = -1 EBADF (Bad file descriptor)
[pid 7807] close(13) = -1 EBADF (Bad file descriptor)
[pid 7807] close(14) = -1 EBADF (Bad file descriptor)
[pid 7807] close(15) = -1 EBADF (Bad file descriptor)
[pid 7807] close(16) = -1 EBADF (Bad file descriptor)
[pid 7807] close(17) = -1 EBADF (Bad file descriptor)
[pid 7807] close(18) = -1 EBADF (Bad file descriptor)
[pid 7807] close(19) = -1 EBADF (Bad file descriptor)
[pid 7807] close(20) = -1 EBADF (Bad file descriptor)
[pid 7807] close(21) = -1 EBADF (Bad file descriptor)
[pid 7807] close(22) = -1 EBADF (Bad file descriptor)
[pid 7807] close(23) = -1 EBADF (Bad file descriptor)
[pid 7807] close(24) = -1 EBADF (Bad file descriptor)
[pid 7807] close(25) = -1 EBADF (Bad file descriptor)
[pid 7807] close(26) = -1 EBADF (Bad file descriptor)
[pid 7807] close(27) = -1 EBADF (Bad file descriptor)
[pid 7807] close(28) = -1 EBADF (Bad file descriptor)
[pid 7807] close(29) = -1 EBADF (Bad file descriptor)
[pid 7807] exit_group(0) = ?
[pid 7807] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2766, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2767
./strace-static-x86_64: Process 7808 attached
[pid 7808] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7808] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7808] setpgid(0, 0) = 0
[pid 7808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7808] write(3, "1000", 4) = 4
[pid 7808] close(3) = 0
[pid 7808] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7808] setns(201, 0) = 0
[pid 7808] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7808] setns(3, 0) = 0
[pid 7808] close(3) = 0
[pid 7808] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7808] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7808] close(3) = -1 EBADF (Bad file descriptor)
[pid 7808] close(4) = 0
[pid 7808] close(5) = -1 EBADF (Bad file descriptor)
[pid 7808] close(6) = -1 EBADF (Bad file descriptor)
[pid 7808] close(7) = -1 EBADF (Bad file descriptor)
[pid 7808] close(8) = -1 EBADF (Bad file descriptor)
[pid 7808] close(9) = -1 EBADF (Bad file descriptor)
[pid 7808] close(10) = -1 EBADF (Bad file descriptor)
[pid 7808] close(11) = -1 EBADF (Bad file descriptor)
[pid 7808] close(12) = -1 EBADF (Bad file descriptor)
[pid 7808] close(13) = -1 EBADF (Bad file descriptor)
[pid 7808] close(14) = -1 EBADF (Bad file descriptor)
[pid 7808] close(15) = -1 EBADF (Bad file descriptor)
[pid 7808] close(16) = -1 EBADF (Bad file descriptor)
[pid 7808] close(17) = -1 EBADF (Bad file descriptor)
[pid 7808] close(18) = -1 EBADF (Bad file descriptor)
[pid 7808] close(19) = -1 EBADF (Bad file descriptor)
[pid 7808] close(20) = -1 EBADF (Bad file descriptor)
[pid 7808] close(21) = -1 EBADF (Bad file descriptor)
[pid 7808] close(22) = -1 EBADF (Bad file descriptor)
[pid 7808] close(23) = -1 EBADF (Bad file descriptor)
[pid 7808] close(24) = -1 EBADF (Bad file descriptor)
[pid 7808] close(25) = -1 EBADF (Bad file descriptor)
[pid 7808] close(26) = -1 EBADF (Bad file descriptor)
[pid 7808] close(27) = -1 EBADF (Bad file descriptor)
[pid 7808] close(28) = -1 EBADF (Bad file descriptor)
[pid 7808] close(29) = -1 EBADF (Bad file descriptor)
[pid 7808] exit_group(0) = ?
[pid 7808] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2767, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2768
./strace-static-x86_64: Process 7809 attached
[pid 7809] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7809] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7809] setpgid(0, 0) = 0
[pid 7809] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7809] write(3, "1000", 4) = 4
[pid 7809] close(3) = 0
[pid 7809] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7809] setns(201, 0) = 0
[pid 7809] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7809] setns(3, 0) = 0
[pid 7809] close(3) = 0
[pid 7809] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7809] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7809] close(3) = -1 EBADF (Bad file descriptor)
[pid 7809] close(4) = 0
[pid 7809] close(5) = -1 EBADF (Bad file descriptor)
[pid 7809] close(6) = -1 EBADF (Bad file descriptor)
[pid 7809] close(7) = -1 EBADF (Bad file descriptor)
[pid 7809] close(8) = -1 EBADF (Bad file descriptor)
[pid 7809] close(9) = -1 EBADF (Bad file descriptor)
[pid 7809] close(10) = -1 EBADF (Bad file descriptor)
[pid 7809] close(11) = -1 EBADF (Bad file descriptor)
[pid 7809] close(12) = -1 EBADF (Bad file descriptor)
[pid 7809] close(13) = -1 EBADF (Bad file descriptor)
[pid 7809] close(14) = -1 EBADF (Bad file descriptor)
[pid 7809] close(15) = -1 EBADF (Bad file descriptor)
[pid 7809] close(16) = -1 EBADF (Bad file descriptor)
[pid 7809] close(17) = -1 EBADF (Bad file descriptor)
[pid 7809] close(18) = -1 EBADF (Bad file descriptor)
[pid 7809] close(19) = -1 EBADF (Bad file descriptor)
[pid 7809] close(20) = -1 EBADF (Bad file descriptor)
[pid 7809] close(21) = -1 EBADF (Bad file descriptor)
[pid 7809] close(22) = -1 EBADF (Bad file descriptor)
[pid 7809] close(23) = -1 EBADF (Bad file descriptor)
[pid 7809] close(24) = -1 EBADF (Bad file descriptor)
[pid 7809] close(25) = -1 EBADF (Bad file descriptor)
[pid 7809] close(26) = -1 EBADF (Bad file descriptor)
[pid 7809] close(27) = -1 EBADF (Bad file descriptor)
[pid 7809] close(28) = -1 EBADF (Bad file descriptor)
[pid 7809] close(29) = -1 EBADF (Bad file descriptor)
[pid 7809] exit_group(0) = ?
[pid 7809] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2768, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7810 attached
<unfinished ...>
[pid 7810] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2769
[pid 7810] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7810] setpgid(0, 0) = 0
[pid 7810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7810] write(3, "1000", 4) = 4
[pid 7810] close(3) = 0
[pid 7810] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7810] setns(201, 0) = 0
[pid 7810] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7810] setns(3, 0) = 0
[pid 7810] close(3) = 0
[pid 7810] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7810] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7810] close(3) = -1 EBADF (Bad file descriptor)
[pid 7810] close(4) = 0
[pid 7810] close(5) = -1 EBADF (Bad file descriptor)
[pid 7810] close(6) = -1 EBADF (Bad file descriptor)
[pid 7810] close(7) = -1 EBADF (Bad file descriptor)
[pid 7810] close(8) = -1 EBADF (Bad file descriptor)
[pid 7810] close(9) = -1 EBADF (Bad file descriptor)
[pid 7810] close(10) = -1 EBADF (Bad file descriptor)
[pid 7810] close(11) = -1 EBADF (Bad file descriptor)
[pid 7810] close(12) = -1 EBADF (Bad file descriptor)
[pid 7810] close(13) = -1 EBADF (Bad file descriptor)
[pid 7810] close(14) = -1 EBADF (Bad file descriptor)
[pid 7810] close(15) = -1 EBADF (Bad file descriptor)
[pid 7810] close(16) = -1 EBADF (Bad file descriptor)
[pid 7810] close(17) = -1 EBADF (Bad file descriptor)
[pid 7810] close(18) = -1 EBADF (Bad file descriptor)
[pid 7810] close(19) = -1 EBADF (Bad file descriptor)
[pid 7810] close(20) = -1 EBADF (Bad file descriptor)
[pid 7810] close(21) = -1 EBADF (Bad file descriptor)
[pid 7810] close(22) = -1 EBADF (Bad file descriptor)
[pid 7810] close(23) = -1 EBADF (Bad file descriptor)
[pid 7810] close(24) = -1 EBADF (Bad file descriptor)
[pid 7810] close(25) = -1 EBADF (Bad file descriptor)
[pid 7810] close(26) = -1 EBADF (Bad file descriptor)
[pid 7810] close(27) = -1 EBADF (Bad file descriptor)
[pid 7810] close(28) = -1 EBADF (Bad file descriptor)
[pid 7810] close(29) = -1 EBADF (Bad file descriptor)
[pid 7810] exit_group(0) = ?
[pid 7810] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2769, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7811 attached
, child_tidptr=0x5555562a0690) = 2770
[pid 7811] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7811] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7811] setpgid(0, 0) = 0
[pid 7811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7811] write(3, "1000", 4) = 4
[pid 7811] close(3) = 0
[pid 7811] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7811] setns(201, 0) = 0
[pid 7811] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7811] setns(3, 0) = 0
[pid 7811] close(3) = 0
[pid 7811] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7811] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7811] close(3) = -1 EBADF (Bad file descriptor)
[pid 7811] close(4) = 0
[pid 7811] close(5) = -1 EBADF (Bad file descriptor)
[pid 7811] close(6) = -1 EBADF (Bad file descriptor)
[pid 7811] close(7) = -1 EBADF (Bad file descriptor)
[pid 7811] close(8) = -1 EBADF (Bad file descriptor)
[pid 7811] close(9) = -1 EBADF (Bad file descriptor)
[pid 7811] close(10) = -1 EBADF (Bad file descriptor)
[pid 7811] close(11) = -1 EBADF (Bad file descriptor)
[pid 7811] close(12) = -1 EBADF (Bad file descriptor)
[pid 7811] close(13) = -1 EBADF (Bad file descriptor)
[pid 7811] close(14) = -1 EBADF (Bad file descriptor)
[pid 7811] close(15) = -1 EBADF (Bad file descriptor)
[pid 7811] close(16) = -1 EBADF (Bad file descriptor)
[pid 7811] close(17) = -1 EBADF (Bad file descriptor)
[pid 7811] close(18) = -1 EBADF (Bad file descriptor)
[pid 7811] close(19) = -1 EBADF (Bad file descriptor)
[pid 7811] close(20) = -1 EBADF (Bad file descriptor)
[pid 7811] close(21) = -1 EBADF (Bad file descriptor)
[pid 7811] close(22) = -1 EBADF (Bad file descriptor)
[pid 7811] close(23) = -1 EBADF (Bad file descriptor)
[pid 7811] close(24) = -1 EBADF (Bad file descriptor)
[pid 7811] close(25) = -1 EBADF (Bad file descriptor)
[pid 7811] close(26) = -1 EBADF (Bad file descriptor)
[pid 7811] close(27) = -1 EBADF (Bad file descriptor)
[pid 7811] close(28) = -1 EBADF (Bad file descriptor)
[pid 7811] close(29) = -1 EBADF (Bad file descriptor)
[pid 7811] exit_group(0) = ?
[pid 7811] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2770, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7812 attached
<unfinished ...>
[pid 7812] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2771
[pid 7812] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7812] setpgid(0, 0) = 0
[pid 7812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7812] write(3, "1000", 4) = 4
[pid 7812] close(3) = 0
[pid 7812] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7812] setns(201, 0) = 0
[pid 7812] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7812] setns(3, 0) = 0
[pid 7812] close(3) = 0
[pid 7812] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7812] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7812] close(3) = -1 EBADF (Bad file descriptor)
[pid 7812] close(4) = 0
[pid 7812] close(5) = -1 EBADF (Bad file descriptor)
[pid 7812] close(6) = -1 EBADF (Bad file descriptor)
[pid 7812] close(7) = -1 EBADF (Bad file descriptor)
[pid 7812] close(8) = -1 EBADF (Bad file descriptor)
[pid 7812] close(9) = -1 EBADF (Bad file descriptor)
[pid 7812] close(10) = -1 EBADF (Bad file descriptor)
[pid 7812] close(11) = -1 EBADF (Bad file descriptor)
[pid 7812] close(12) = -1 EBADF (Bad file descriptor)
[pid 7812] close(13) = -1 EBADF (Bad file descriptor)
[pid 7812] close(14) = -1 EBADF (Bad file descriptor)
[pid 7812] close(15) = -1 EBADF (Bad file descriptor)
[pid 7812] close(16) = -1 EBADF (Bad file descriptor)
[pid 7812] close(17) = -1 EBADF (Bad file descriptor)
[pid 7812] close(18) = -1 EBADF (Bad file descriptor)
[pid 7812] close(19) = -1 EBADF (Bad file descriptor)
[pid 7812] close(20) = -1 EBADF (Bad file descriptor)
[pid 7812] close(21) = -1 EBADF (Bad file descriptor)
[pid 7812] close(22) = -1 EBADF (Bad file descriptor)
[pid 7812] close(23) = -1 EBADF (Bad file descriptor)
[pid 7812] close(24) = -1 EBADF (Bad file descriptor)
[pid 7812] close(25) = -1 EBADF (Bad file descriptor)
[pid 7812] close(26) = -1 EBADF (Bad file descriptor)
[pid 7812] close(27) = -1 EBADF (Bad file descriptor)
[pid 7812] close(28) = -1 EBADF (Bad file descriptor)
[pid 7812] close(29) = -1 EBADF (Bad file descriptor)
[pid 7812] exit_group(0) = ?
[pid 7812] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2771, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2772
./strace-static-x86_64: Process 7813 attached
[pid 7813] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7813] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7813] setpgid(0, 0) = 0
[pid 7813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7813] write(3, "1000", 4) = 4
[pid 7813] close(3) = 0
[pid 7813] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7813] setns(201, 0) = 0
[pid 7813] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7813] setns(3, 0) = 0
[pid 7813] close(3) = 0
[pid 7813] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7813] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7813] close(3) = -1 EBADF (Bad file descriptor)
[pid 7813] close(4) = 0
[pid 7813] close(5) = -1 EBADF (Bad file descriptor)
[pid 7813] close(6) = -1 EBADF (Bad file descriptor)
[pid 7813] close(7) = -1 EBADF (Bad file descriptor)
[pid 7813] close(8) = -1 EBADF (Bad file descriptor)
[pid 7813] close(9) = -1 EBADF (Bad file descriptor)
[pid 7813] close(10) = -1 EBADF (Bad file descriptor)
[pid 7813] close(11) = -1 EBADF (Bad file descriptor)
[pid 7813] close(12) = -1 EBADF (Bad file descriptor)
[pid 7813] close(13) = -1 EBADF (Bad file descriptor)
[pid 7813] close(14) = -1 EBADF (Bad file descriptor)
[pid 7813] close(15) = -1 EBADF (Bad file descriptor)
[pid 7813] close(16) = -1 EBADF (Bad file descriptor)
[pid 7813] close(17) = -1 EBADF (Bad file descriptor)
[pid 7813] close(18) = -1 EBADF (Bad file descriptor)
[pid 7813] close(19) = -1 EBADF (Bad file descriptor)
[pid 7813] close(20) = -1 EBADF (Bad file descriptor)
[pid 7813] close(21) = -1 EBADF (Bad file descriptor)
[pid 7813] close(22) = -1 EBADF (Bad file descriptor)
[pid 7813] close(23) = -1 EBADF (Bad file descriptor)
[pid 7813] close(24) = -1 EBADF (Bad file descriptor)
[pid 7813] close(25) = -1 EBADF (Bad file descriptor)
[pid 7813] close(26) = -1 EBADF (Bad file descriptor)
[pid 7813] close(27) = -1 EBADF (Bad file descriptor)
[pid 7813] close(28) = -1 EBADF (Bad file descriptor)
[pid 7813] close(29) = -1 EBADF (Bad file descriptor)
[pid 7813] exit_group(0) = ?
[pid 7813] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2772, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7814 attached
<unfinished ...>
[pid 7814] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7814] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7814] setpgid(0, 0) = 0
[pid 7814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2773
[pid 7814] <... openat resumed>) = 3
[pid 7814] write(3, "1000", 4) = 4
[pid 7814] close(3) = 0
[pid 7814] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7814] setns(201, 0) = 0
[pid 7814] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7814] setns(3, 0) = 0
[pid 7814] close(3) = 0
[pid 7814] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7814] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7814] close(3) = -1 EBADF (Bad file descriptor)
[pid 7814] close(4) = 0
[pid 7814] close(5) = -1 EBADF (Bad file descriptor)
[pid 7814] close(6) = -1 EBADF (Bad file descriptor)
[pid 7814] close(7) = -1 EBADF (Bad file descriptor)
[pid 7814] close(8) = -1 EBADF (Bad file descriptor)
[pid 7814] close(9) = -1 EBADF (Bad file descriptor)
[pid 7814] close(10) = -1 EBADF (Bad file descriptor)
[pid 7814] close(11) = -1 EBADF (Bad file descriptor)
[pid 7814] close(12) = -1 EBADF (Bad file descriptor)
[pid 7814] close(13) = -1 EBADF (Bad file descriptor)
[pid 7814] close(14) = -1 EBADF (Bad file descriptor)
[pid 7814] close(15) = -1 EBADF (Bad file descriptor)
[pid 7814] close(16) = -1 EBADF (Bad file descriptor)
[pid 7814] close(17) = -1 EBADF (Bad file descriptor)
[pid 7814] close(18) = -1 EBADF (Bad file descriptor)
[pid 7814] close(19) = -1 EBADF (Bad file descriptor)
[pid 7814] close(20) = -1 EBADF (Bad file descriptor)
[pid 7814] close(21) = -1 EBADF (Bad file descriptor)
[pid 7814] close(22) = -1 EBADF (Bad file descriptor)
[pid 7814] close(23) = -1 EBADF (Bad file descriptor)
[pid 7814] close(24) = -1 EBADF (Bad file descriptor)
[pid 7814] close(25) = -1 EBADF (Bad file descriptor)
[pid 7814] close(26) = -1 EBADF (Bad file descriptor)
[pid 7814] close(27) = -1 EBADF (Bad file descriptor)
[pid 7814] close(28) = -1 EBADF (Bad file descriptor)
[pid 7814] close(29) = -1 EBADF (Bad file descriptor)
[pid 7814] exit_group(0) = ?
[pid 7814] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2773, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2774
./strace-static-x86_64: Process 7816 attached
[pid 7816] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7816] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7816] setpgid(0, 0) = 0
[pid 7816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7816] write(3, "1000", 4) = 4
[pid 7816] close(3) = 0
[pid 7816] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7816] setns(201, 0) = 0
[pid 7816] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7816] setns(3, 0) = 0
[pid 7816] close(3) = 0
[pid 7816] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7816] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7816] close(3) = -1 EBADF (Bad file descriptor)
[pid 7816] close(4) = 0
[pid 7816] close(5) = -1 EBADF (Bad file descriptor)
[pid 7816] close(6) = -1 EBADF (Bad file descriptor)
[pid 7816] close(7) = -1 EBADF (Bad file descriptor)
[pid 7816] close(8) = -1 EBADF (Bad file descriptor)
[pid 7816] close(9) = -1 EBADF (Bad file descriptor)
[pid 7816] close(10) = -1 EBADF (Bad file descriptor)
[pid 7816] close(11) = -1 EBADF (Bad file descriptor)
[pid 7816] close(12) = -1 EBADF (Bad file descriptor)
[pid 7816] close(13) = -1 EBADF (Bad file descriptor)
[pid 7816] close(14) = -1 EBADF (Bad file descriptor)
[pid 7816] close(15) = -1 EBADF (Bad file descriptor)
[pid 7816] close(16) = -1 EBADF (Bad file descriptor)
[pid 7816] close(17) = -1 EBADF (Bad file descriptor)
[pid 7816] close(18) = -1 EBADF (Bad file descriptor)
[pid 7816] close(19) = -1 EBADF (Bad file descriptor)
[pid 7816] close(20) = -1 EBADF (Bad file descriptor)
[pid 7816] close(21) = -1 EBADF (Bad file descriptor)
[pid 7816] close(22) = -1 EBADF (Bad file descriptor)
[pid 7816] close(23) = -1 EBADF (Bad file descriptor)
[pid 7816] close(24) = -1 EBADF (Bad file descriptor)
[pid 7816] close(25) = -1 EBADF (Bad file descriptor)
[pid 7816] close(26) = -1 EBADF (Bad file descriptor)
[pid 7816] close(27) = -1 EBADF (Bad file descriptor)
[pid 7816] close(28) = -1 EBADF (Bad file descriptor)
[pid 7816] close(29) = -1 EBADF (Bad file descriptor)
[pid 7816] exit_group(0) = ?
[pid 7816] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2774, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2775
./strace-static-x86_64: Process 7817 attached
[pid 7817] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7817] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7817] setpgid(0, 0) = 0
[pid 7817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7817] write(3, "1000", 4) = 4
[pid 7817] close(3) = 0
[pid 7817] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7817] setns(201, 0) = 0
[pid 7817] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7817] setns(3, 0) = 0
[pid 7817] close(3) = 0
[pid 7817] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7817] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7817] close(3) = -1 EBADF (Bad file descriptor)
[pid 7817] close(4) = 0
[pid 7817] close(5) = -1 EBADF (Bad file descriptor)
[pid 7817] close(6) = -1 EBADF (Bad file descriptor)
[pid 7817] close(7) = -1 EBADF (Bad file descriptor)
[pid 7817] close(8) = -1 EBADF (Bad file descriptor)
[pid 7817] close(9) = -1 EBADF (Bad file descriptor)
[pid 7817] close(10) = -1 EBADF (Bad file descriptor)
[pid 7817] close(11) = -1 EBADF (Bad file descriptor)
[pid 7817] close(12) = -1 EBADF (Bad file descriptor)
[pid 7817] close(13) = -1 EBADF (Bad file descriptor)
[pid 7817] close(14) = -1 EBADF (Bad file descriptor)
[pid 7817] close(15) = -1 EBADF (Bad file descriptor)
[pid 7817] close(16) = -1 EBADF (Bad file descriptor)
[pid 7817] close(17) = -1 EBADF (Bad file descriptor)
[pid 7817] close(18) = -1 EBADF (Bad file descriptor)
[pid 7817] close(19) = -1 EBADF (Bad file descriptor)
[pid 7817] close(20) = -1 EBADF (Bad file descriptor)
[pid 7817] close(21) = -1 EBADF (Bad file descriptor)
[pid 7817] close(22) = -1 EBADF (Bad file descriptor)
[pid 7817] close(23) = -1 EBADF (Bad file descriptor)
[pid 7817] close(24) = -1 EBADF (Bad file descriptor)
[pid 7817] close(25) = -1 EBADF (Bad file descriptor)
[pid 7817] close(26) = -1 EBADF (Bad file descriptor)
[pid 7817] close(27) = -1 EBADF (Bad file descriptor)
[pid 7817] close(28) = -1 EBADF (Bad file descriptor)
[pid 7817] close(29) = -1 EBADF (Bad file descriptor)
[pid 7817] exit_group(0) = ?
[pid 7817] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2775, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7818 attached
, child_tidptr=0x5555562a0690) = 2776
[pid 7818] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7818] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7818] setpgid(0, 0) = 0
[pid 7818] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7818] write(3, "1000", 4) = 4
[pid 7818] close(3) = 0
[pid 7818] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7818] setns(201, 0) = 0
[pid 7818] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7818] setns(3, 0) = 0
[pid 7818] close(3) = 0
[pid 7818] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7818] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7818] close(3) = -1 EBADF (Bad file descriptor)
[pid 7818] close(4) = 0
[pid 7818] close(5) = -1 EBADF (Bad file descriptor)
[pid 7818] close(6) = -1 EBADF (Bad file descriptor)
[pid 7818] close(7) = -1 EBADF (Bad file descriptor)
[pid 7818] close(8) = -1 EBADF (Bad file descriptor)
[pid 7818] close(9) = -1 EBADF (Bad file descriptor)
[pid 7818] close(10) = -1 EBADF (Bad file descriptor)
[pid 7818] close(11) = -1 EBADF (Bad file descriptor)
[pid 7818] close(12) = -1 EBADF (Bad file descriptor)
[pid 7818] close(13) = -1 EBADF (Bad file descriptor)
[pid 7818] close(14) = -1 EBADF (Bad file descriptor)
[pid 7818] close(15) = -1 EBADF (Bad file descriptor)
[pid 7818] close(16) = -1 EBADF (Bad file descriptor)
[pid 7818] close(17) = -1 EBADF (Bad file descriptor)
[pid 7818] close(18) = -1 EBADF (Bad file descriptor)
[pid 7818] close(19) = -1 EBADF (Bad file descriptor)
[pid 7818] close(20) = -1 EBADF (Bad file descriptor)
[pid 7818] close(21) = -1 EBADF (Bad file descriptor)
[pid 7818] close(22) = -1 EBADF (Bad file descriptor)
[pid 7818] close(23) = -1 EBADF (Bad file descriptor)
[pid 7818] close(24) = -1 EBADF (Bad file descriptor)
[pid 7818] close(25) = -1 EBADF (Bad file descriptor)
[pid 7818] close(26) = -1 EBADF (Bad file descriptor)
[pid 7818] close(27) = -1 EBADF (Bad file descriptor)
[pid 7818] close(28) = -1 EBADF (Bad file descriptor)
[pid 7818] close(29) = -1 EBADF (Bad file descriptor)
[pid 7818] exit_group(0) = ?
[pid 7818] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2776, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7819 attached
<unfinished ...>
[pid 7819] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2777
[pid 7819] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7819] setpgid(0, 0) = 0
[pid 7819] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7819] write(3, "1000", 4) = 4
[pid 7819] close(3) = 0
[pid 7819] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7819] setns(201, 0) = 0
[pid 7819] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7819] setns(3, 0) = 0
[pid 7819] close(3) = 0
[pid 7819] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7819] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7819] close(3) = -1 EBADF (Bad file descriptor)
[pid 7819] close(4) = 0
[pid 7819] close(5) = -1 EBADF (Bad file descriptor)
[pid 7819] close(6) = -1 EBADF (Bad file descriptor)
[pid 7819] close(7) = -1 EBADF (Bad file descriptor)
[pid 7819] close(8) = -1 EBADF (Bad file descriptor)
[pid 7819] close(9) = -1 EBADF (Bad file descriptor)
[pid 7819] close(10) = -1 EBADF (Bad file descriptor)
[pid 7819] close(11) = -1 EBADF (Bad file descriptor)
[pid 7819] close(12) = -1 EBADF (Bad file descriptor)
[pid 7819] close(13) = -1 EBADF (Bad file descriptor)
[pid 7819] close(14) = -1 EBADF (Bad file descriptor)
[pid 7819] close(15) = -1 EBADF (Bad file descriptor)
[pid 7819] close(16) = -1 EBADF (Bad file descriptor)
[pid 7819] close(17) = -1 EBADF (Bad file descriptor)
[pid 7819] close(18) = -1 EBADF (Bad file descriptor)
[pid 7819] close(19) = -1 EBADF (Bad file descriptor)
[pid 7819] close(20) = -1 EBADF (Bad file descriptor)
[pid 7819] close(21) = -1 EBADF (Bad file descriptor)
[pid 7819] close(22) = -1 EBADF (Bad file descriptor)
[pid 7819] close(23) = -1 EBADF (Bad file descriptor)
[pid 7819] close(24) = -1 EBADF (Bad file descriptor)
[pid 7819] close(25) = -1 EBADF (Bad file descriptor)
[pid 7819] close(26) = -1 EBADF (Bad file descriptor)
[pid 7819] close(27) = -1 EBADF (Bad file descriptor)
[pid 7819] close(28) = -1 EBADF (Bad file descriptor)
[pid 7819] close(29) = -1 EBADF (Bad file descriptor)
[pid 7819] exit_group(0) = ?
[pid 7819] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2777, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7820 attached
<unfinished ...>
[pid 7820] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7820] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2778
[pid 7820] <... prctl resumed>) = 0
[pid 7820] setpgid(0, 0) = 0
[pid 7820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7820] write(3, "1000", 4) = 4
[pid 7820] close(3) = 0
[pid 7820] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7820] setns(201, 0) = 0
[pid 7820] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7820] setns(3, 0) = 0
[pid 7820] close(3) = 0
[pid 7820] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7820] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7820] close(3) = -1 EBADF (Bad file descriptor)
[pid 7820] close(4) = 0
[pid 7820] close(5) = -1 EBADF (Bad file descriptor)
[pid 7820] close(6) = -1 EBADF (Bad file descriptor)
[pid 7820] close(7) = -1 EBADF (Bad file descriptor)
[pid 7820] close(8) = -1 EBADF (Bad file descriptor)
[pid 7820] close(9) = -1 EBADF (Bad file descriptor)
[pid 7820] close(10) = -1 EBADF (Bad file descriptor)
[pid 7820] close(11) = -1 EBADF (Bad file descriptor)
[pid 7820] close(12) = -1 EBADF (Bad file descriptor)
[pid 7820] close(13) = -1 EBADF (Bad file descriptor)
[pid 7820] close(14) = -1 EBADF (Bad file descriptor)
[pid 7820] close(15) = -1 EBADF (Bad file descriptor)
[pid 7820] close(16) = -1 EBADF (Bad file descriptor)
[pid 7820] close(17) = -1 EBADF (Bad file descriptor)
[pid 7820] close(18) = -1 EBADF (Bad file descriptor)
[pid 7820] close(19) = -1 EBADF (Bad file descriptor)
[pid 7820] close(20) = -1 EBADF (Bad file descriptor)
[pid 7820] close(21) = -1 EBADF (Bad file descriptor)
[pid 7820] close(22) = -1 EBADF (Bad file descriptor)
[pid 7820] close(23) = -1 EBADF (Bad file descriptor)
[pid 7820] close(24) = -1 EBADF (Bad file descriptor)
[pid 7820] close(25) = -1 EBADF (Bad file descriptor)
[pid 7820] close(26) = -1 EBADF (Bad file descriptor)
[pid 7820] close(27) = -1 EBADF (Bad file descriptor)
[pid 7820] close(28) = -1 EBADF (Bad file descriptor)
[pid 7820] close(29) = -1 EBADF (Bad file descriptor)
[pid 7820] exit_group(0) = ?
[pid 7820] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2778, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2779
./strace-static-x86_64: Process 7821 attached
[pid 7821] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7821] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7821] setpgid(0, 0) = 0
[pid 7821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7821] write(3, "1000", 4) = 4
[pid 7821] close(3) = 0
[pid 7821] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7821] setns(201, 0) = 0
[pid 7821] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7821] setns(3, 0) = 0
[pid 7821] close(3) = 0
[pid 7821] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7821] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7821] close(3) = -1 EBADF (Bad file descriptor)
[pid 7821] close(4) = 0
[pid 7821] close(5) = -1 EBADF (Bad file descriptor)
[pid 7821] close(6) = -1 EBADF (Bad file descriptor)
[pid 7821] close(7) = -1 EBADF (Bad file descriptor)
[pid 7821] close(8) = -1 EBADF (Bad file descriptor)
[pid 7821] close(9) = -1 EBADF (Bad file descriptor)
[pid 7821] close(10) = -1 EBADF (Bad file descriptor)
[pid 7821] close(11) = -1 EBADF (Bad file descriptor)
[pid 7821] close(12) = -1 EBADF (Bad file descriptor)
[pid 7821] close(13) = -1 EBADF (Bad file descriptor)
[pid 7821] close(14) = -1 EBADF (Bad file descriptor)
[pid 7821] close(15) = -1 EBADF (Bad file descriptor)
[pid 7821] close(16) = -1 EBADF (Bad file descriptor)
[pid 7821] close(17) = -1 EBADF (Bad file descriptor)
[pid 7821] close(18) = -1 EBADF (Bad file descriptor)
[pid 7821] close(19) = -1 EBADF (Bad file descriptor)
[pid 7821] close(20) = -1 EBADF (Bad file descriptor)
[pid 7821] close(21) = -1 EBADF (Bad file descriptor)
[pid 7821] close(22) = -1 EBADF (Bad file descriptor)
[pid 7821] close(23) = -1 EBADF (Bad file descriptor)
[pid 7821] close(24) = -1 EBADF (Bad file descriptor)
[pid 7821] close(25) = -1 EBADF (Bad file descriptor)
[pid 7821] close(26) = -1 EBADF (Bad file descriptor)
[pid 7821] close(27) = -1 EBADF (Bad file descriptor)
[pid 7821] close(28) = -1 EBADF (Bad file descriptor)
[pid 7821] close(29) = -1 EBADF (Bad file descriptor)
[pid 7821] exit_group(0) = ?
[pid 7821] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2779, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2780
./strace-static-x86_64: Process 7822 attached
[pid 7822] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7822] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7822] setpgid(0, 0) = 0
[pid 7822] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7822] write(3, "1000", 4) = 4
[pid 7822] close(3) = 0
[pid 7822] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7822] setns(201, 0) = 0
[pid 7822] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7822] setns(3, 0) = 0
[pid 7822] close(3) = 0
[pid 7822] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7822] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7822] close(3) = -1 EBADF (Bad file descriptor)
[pid 7822] close(4) = 0
[pid 7822] close(5) = -1 EBADF (Bad file descriptor)
[pid 7822] close(6) = -1 EBADF (Bad file descriptor)
[pid 7822] close(7) = -1 EBADF (Bad file descriptor)
[pid 7822] close(8) = -1 EBADF (Bad file descriptor)
[pid 7822] close(9) = -1 EBADF (Bad file descriptor)
[pid 7822] close(10) = -1 EBADF (Bad file descriptor)
[pid 7822] close(11) = -1 EBADF (Bad file descriptor)
[pid 7822] close(12) = -1 EBADF (Bad file descriptor)
[pid 7822] close(13) = -1 EBADF (Bad file descriptor)
[pid 7822] close(14) = -1 EBADF (Bad file descriptor)
[pid 7822] close(15) = -1 EBADF (Bad file descriptor)
[pid 7822] close(16) = -1 EBADF (Bad file descriptor)
[pid 7822] close(17) = -1 EBADF (Bad file descriptor)
[pid 7822] close(18) = -1 EBADF (Bad file descriptor)
[pid 7822] close(19) = -1 EBADF (Bad file descriptor)
[pid 7822] close(20) = -1 EBADF (Bad file descriptor)
[pid 7822] close(21) = -1 EBADF (Bad file descriptor)
[pid 7822] close(22) = -1 EBADF (Bad file descriptor)
[pid 7822] close(23) = -1 EBADF (Bad file descriptor)
[pid 7822] close(24) = -1 EBADF (Bad file descriptor)
[pid 7822] close(25) = -1 EBADF (Bad file descriptor)
[pid 7822] close(26) = -1 EBADF (Bad file descriptor)
[pid 7822] close(27) = -1 EBADF (Bad file descriptor)
[pid 7822] close(28) = -1 EBADF (Bad file descriptor)
[pid 7822] close(29) = -1 EBADF (Bad file descriptor)
[pid 7822] exit_group(0) = ?
[pid 7822] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2780, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2781
./strace-static-x86_64: Process 7823 attached
[pid 7823] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7823] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7823] setpgid(0, 0) = 0
[pid 7823] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7823] write(3, "1000", 4) = 4
[pid 7823] close(3) = 0
[pid 7823] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7823] setns(201, 0) = 0
[pid 7823] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7823] setns(3, 0) = 0
[pid 7823] close(3) = 0
[pid 7823] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7823] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7823] close(3) = -1 EBADF (Bad file descriptor)
[pid 7823] close(4) = 0
[pid 7823] close(5) = -1 EBADF (Bad file descriptor)
[pid 7823] close(6) = -1 EBADF (Bad file descriptor)
[pid 7823] close(7) = -1 EBADF (Bad file descriptor)
[pid 7823] close(8) = -1 EBADF (Bad file descriptor)
[pid 7823] close(9) = -1 EBADF (Bad file descriptor)
[pid 7823] close(10) = -1 EBADF (Bad file descriptor)
[pid 7823] close(11) = -1 EBADF (Bad file descriptor)
[pid 7823] close(12) = -1 EBADF (Bad file descriptor)
[pid 7823] close(13) = -1 EBADF (Bad file descriptor)
[pid 7823] close(14) = -1 EBADF (Bad file descriptor)
[pid 7823] close(15) = -1 EBADF (Bad file descriptor)
[pid 7823] close(16) = -1 EBADF (Bad file descriptor)
[pid 7823] close(17) = -1 EBADF (Bad file descriptor)
[pid 7823] close(18) = -1 EBADF (Bad file descriptor)
[pid 7823] close(19) = -1 EBADF (Bad file descriptor)
[pid 7823] close(20) = -1 EBADF (Bad file descriptor)
[pid 7823] close(21) = -1 EBADF (Bad file descriptor)
[pid 7823] close(22) = -1 EBADF (Bad file descriptor)
[pid 7823] close(23) = -1 EBADF (Bad file descriptor)
[pid 7823] close(24) = -1 EBADF (Bad file descriptor)
[pid 7823] close(25) = -1 EBADF (Bad file descriptor)
[pid 7823] close(26) = -1 EBADF (Bad file descriptor)
[pid 7823] close(27) = -1 EBADF (Bad file descriptor)
[pid 7823] close(28) = -1 EBADF (Bad file descriptor)
[pid 7823] close(29) = -1 EBADF (Bad file descriptor)
[pid 7823] exit_group(0) = ?
[pid 7823] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2781, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7824 attached
<unfinished ...>
[pid 7824] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2782
[pid 7824] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7824] setpgid(0, 0) = 0
[pid 7824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7824] write(3, "1000", 4) = 4
[pid 7824] close(3) = 0
[pid 7824] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7824] setns(201, 0) = 0
[pid 7824] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7824] setns(3, 0) = 0
[pid 7824] close(3) = 0
[pid 7824] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7824] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7824] close(3) = -1 EBADF (Bad file descriptor)
[pid 7824] close(4) = 0
[pid 7824] close(5) = -1 EBADF (Bad file descriptor)
[pid 7824] close(6) = -1 EBADF (Bad file descriptor)
[pid 7824] close(7) = -1 EBADF (Bad file descriptor)
[pid 7824] close(8) = -1 EBADF (Bad file descriptor)
[pid 7824] close(9) = -1 EBADF (Bad file descriptor)
[pid 7824] close(10) = -1 EBADF (Bad file descriptor)
[pid 7824] close(11) = -1 EBADF (Bad file descriptor)
[pid 7824] close(12) = -1 EBADF (Bad file descriptor)
[pid 7824] close(13) = -1 EBADF (Bad file descriptor)
[pid 7824] close(14) = -1 EBADF (Bad file descriptor)
[pid 7824] close(15) = -1 EBADF (Bad file descriptor)
[pid 7824] close(16) = -1 EBADF (Bad file descriptor)
[pid 7824] close(17) = -1 EBADF (Bad file descriptor)
[pid 7824] close(18) = -1 EBADF (Bad file descriptor)
[pid 7824] close(19) = -1 EBADF (Bad file descriptor)
[pid 7824] close(20) = -1 EBADF (Bad file descriptor)
[pid 7824] close(21) = -1 EBADF (Bad file descriptor)
[pid 7824] close(22) = -1 EBADF (Bad file descriptor)
[pid 7824] close(23) = -1 EBADF (Bad file descriptor)
[pid 7824] close(24) = -1 EBADF (Bad file descriptor)
[pid 7824] close(25) = -1 EBADF (Bad file descriptor)
[pid 7824] close(26) = -1 EBADF (Bad file descriptor)
[pid 7824] close(27) = -1 EBADF (Bad file descriptor)
[pid 7824] close(28) = -1 EBADF (Bad file descriptor)
[pid 7824] close(29) = -1 EBADF (Bad file descriptor)
[pid 7824] exit_group(0) = ?
[pid 7824] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2782, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7825 attached
<unfinished ...>
[pid 7825] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2783
[pid 7825] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7825] setpgid(0, 0) = 0
[pid 7825] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7825] write(3, "1000", 4) = 4
[pid 7825] close(3) = 0
[pid 7825] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7825] setns(201, 0) = 0
[pid 7825] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7825] setns(3, 0) = 0
[pid 7825] close(3) = 0
[pid 7825] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7825] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7825] close(3) = -1 EBADF (Bad file descriptor)
[pid 7825] close(4) = 0
[pid 7825] close(5) = -1 EBADF (Bad file descriptor)
[pid 7825] close(6) = -1 EBADF (Bad file descriptor)
[pid 7825] close(7) = -1 EBADF (Bad file descriptor)
[pid 7825] close(8) = -1 EBADF (Bad file descriptor)
[pid 7825] close(9) = -1 EBADF (Bad file descriptor)
[pid 7825] close(10) = -1 EBADF (Bad file descriptor)
[pid 7825] close(11) = -1 EBADF (Bad file descriptor)
[pid 7825] close(12) = -1 EBADF (Bad file descriptor)
[pid 7825] close(13) = -1 EBADF (Bad file descriptor)
[pid 7825] close(14) = -1 EBADF (Bad file descriptor)
[pid 7825] close(15) = -1 EBADF (Bad file descriptor)
[pid 7825] close(16) = -1 EBADF (Bad file descriptor)
[pid 7825] close(17) = -1 EBADF (Bad file descriptor)
[pid 7825] close(18) = -1 EBADF (Bad file descriptor)
[pid 7825] close(19) = -1 EBADF (Bad file descriptor)
[pid 7825] close(20) = -1 EBADF (Bad file descriptor)
[pid 7825] close(21) = -1 EBADF (Bad file descriptor)
[pid 7825] close(22) = -1 EBADF (Bad file descriptor)
[pid 7825] close(23) = -1 EBADF (Bad file descriptor)
[pid 7825] close(24) = -1 EBADF (Bad file descriptor)
[pid 7825] close(25) = -1 EBADF (Bad file descriptor)
[pid 7825] close(26) = -1 EBADF (Bad file descriptor)
[pid 7825] close(27) = -1 EBADF (Bad file descriptor)
[pid 7825] close(28) = -1 EBADF (Bad file descriptor)
[pid 7825] close(29) = -1 EBADF (Bad file descriptor)
[pid 7825] exit_group(0) = ?
[pid 7825] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2783, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7826 attached
<unfinished ...>
[pid 7826] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2784
[pid 7826] <... set_robust_list resumed>) = 0
[pid 7826] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7826] setpgid(0, 0) = 0
[pid 7826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7826] write(3, "1000", 4) = 4
[pid 7826] close(3) = 0
[pid 7826] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7826] setns(201, 0) = 0
[pid 7826] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7826] setns(3, 0) = 0
[pid 7826] close(3) = 0
[pid 7826] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7826] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7826] close(3) = -1 EBADF (Bad file descriptor)
[pid 7826] close(4) = 0
[pid 7826] close(5) = -1 EBADF (Bad file descriptor)
[pid 7826] close(6) = -1 EBADF (Bad file descriptor)
[pid 7826] close(7) = -1 EBADF (Bad file descriptor)
[pid 7826] close(8) = -1 EBADF (Bad file descriptor)
[pid 7826] close(9) = -1 EBADF (Bad file descriptor)
[pid 7826] close(10) = -1 EBADF (Bad file descriptor)
[pid 7826] close(11) = -1 EBADF (Bad file descriptor)
[pid 7826] close(12) = -1 EBADF (Bad file descriptor)
[pid 7826] close(13) = -1 EBADF (Bad file descriptor)
[pid 7826] close(14) = -1 EBADF (Bad file descriptor)
[pid 7826] close(15) = -1 EBADF (Bad file descriptor)
[pid 7826] close(16) = -1 EBADF (Bad file descriptor)
[pid 7826] close(17) = -1 EBADF (Bad file descriptor)
[pid 7826] close(18) = -1 EBADF (Bad file descriptor)
[pid 7826] close(19) = -1 EBADF (Bad file descriptor)
[pid 7826] close(20) = -1 EBADF (Bad file descriptor)
[pid 7826] close(21) = -1 EBADF (Bad file descriptor)
[pid 7826] close(22) = -1 EBADF (Bad file descriptor)
[pid 7826] close(23) = -1 EBADF (Bad file descriptor)
[pid 7826] close(24) = -1 EBADF (Bad file descriptor)
[pid 7826] close(25) = -1 EBADF (Bad file descriptor)
[pid 7826] close(26) = -1 EBADF (Bad file descriptor)
[pid 7826] close(27) = -1 EBADF (Bad file descriptor)
[pid 7826] close(28) = -1 EBADF (Bad file descriptor)
[pid 7826] close(29) = -1 EBADF (Bad file descriptor)
[pid 7826] exit_group(0) = ?
[pid 7826] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2784, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2785
./strace-static-x86_64: Process 7827 attached
[pid 7827] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7827] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7827] setpgid(0, 0) = 0
[pid 7827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7827] write(3, "1000", 4) = 4
[pid 7827] close(3) = 0
[pid 7827] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7827] setns(201, 0) = 0
[pid 7827] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7827] setns(3, 0) = 0
[pid 7827] close(3) = 0
[pid 7827] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7827] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7827] close(3) = -1 EBADF (Bad file descriptor)
[pid 7827] close(4) = 0
[pid 7827] close(5) = -1 EBADF (Bad file descriptor)
[pid 7827] close(6) = -1 EBADF (Bad file descriptor)
[pid 7827] close(7) = -1 EBADF (Bad file descriptor)
[pid 7827] close(8) = -1 EBADF (Bad file descriptor)
[pid 7827] close(9) = -1 EBADF (Bad file descriptor)
[pid 7827] close(10) = -1 EBADF (Bad file descriptor)
[pid 7827] close(11) = -1 EBADF (Bad file descriptor)
[pid 7827] close(12) = -1 EBADF (Bad file descriptor)
[pid 7827] close(13) = -1 EBADF (Bad file descriptor)
[pid 7827] close(14) = -1 EBADF (Bad file descriptor)
[pid 7827] close(15) = -1 EBADF (Bad file descriptor)
[pid 7827] close(16) = -1 EBADF (Bad file descriptor)
[pid 7827] close(17) = -1 EBADF (Bad file descriptor)
[pid 7827] close(18) = -1 EBADF (Bad file descriptor)
[pid 7827] close(19) = -1 EBADF (Bad file descriptor)
[pid 7827] close(20) = -1 EBADF (Bad file descriptor)
[pid 7827] close(21) = -1 EBADF (Bad file descriptor)
[pid 7827] close(22) = -1 EBADF (Bad file descriptor)
[pid 7827] close(23) = -1 EBADF (Bad file descriptor)
[pid 7827] close(24) = -1 EBADF (Bad file descriptor)
[pid 7827] close(25) = -1 EBADF (Bad file descriptor)
[pid 7827] close(26) = -1 EBADF (Bad file descriptor)
[pid 7827] close(27) = -1 EBADF (Bad file descriptor)
[pid 7827] close(28) = -1 EBADF (Bad file descriptor)
[pid 7827] close(29) = -1 EBADF (Bad file descriptor)
[pid 7827] exit_group(0) = ?
[pid 7827] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2785, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7828 attached
, child_tidptr=0x5555562a0690) = 2786
[pid 7828] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7828] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7828] setpgid(0, 0) = 0
[pid 7828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7828] write(3, "1000", 4) = 4
[pid 7828] close(3) = 0
[pid 7828] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7828] setns(201, 0) = 0
[pid 7828] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7828] setns(3, 0) = 0
[pid 7828] close(3) = 0
[pid 7828] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7828] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7828] close(3) = -1 EBADF (Bad file descriptor)
[pid 7828] close(4) = 0
[pid 7828] close(5) = -1 EBADF (Bad file descriptor)
[pid 7828] close(6) = -1 EBADF (Bad file descriptor)
[pid 7828] close(7) = -1 EBADF (Bad file descriptor)
[pid 7828] close(8) = -1 EBADF (Bad file descriptor)
[pid 7828] close(9) = -1 EBADF (Bad file descriptor)
[pid 7828] close(10) = -1 EBADF (Bad file descriptor)
[pid 7828] close(11) = -1 EBADF (Bad file descriptor)
[pid 7828] close(12) = -1 EBADF (Bad file descriptor)
[pid 7828] close(13) = -1 EBADF (Bad file descriptor)
[pid 7828] close(14) = -1 EBADF (Bad file descriptor)
[pid 7828] close(15) = -1 EBADF (Bad file descriptor)
[pid 7828] close(16) = -1 EBADF (Bad file descriptor)
[pid 7828] close(17) = -1 EBADF (Bad file descriptor)
[pid 7828] close(18) = -1 EBADF (Bad file descriptor)
[pid 7828] close(19) = -1 EBADF (Bad file descriptor)
[pid 7828] close(20) = -1 EBADF (Bad file descriptor)
[pid 7828] close(21) = -1 EBADF (Bad file descriptor)
[pid 7828] close(22) = -1 EBADF (Bad file descriptor)
[pid 7828] close(23) = -1 EBADF (Bad file descriptor)
[pid 7828] close(24) = -1 EBADF (Bad file descriptor)
[pid 7828] close(25) = -1 EBADF (Bad file descriptor)
[pid 7828] close(26) = -1 EBADF (Bad file descriptor)
[pid 7828] close(27) = -1 EBADF (Bad file descriptor)
[pid 7828] close(28) = -1 EBADF (Bad file descriptor)
[pid 7828] close(29) = -1 EBADF (Bad file descriptor)
[pid 7828] exit_group(0) = ?
[pid 7828] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2786, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7829 attached
, child_tidptr=0x5555562a0690) = 2787
[pid 7829] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7829] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7829] setpgid(0, 0) = 0
[pid 7829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7829] write(3, "1000", 4) = 4
[pid 7829] close(3) = 0
[pid 7829] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7829] setns(201, 0) = 0
[pid 7829] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7829] setns(3, 0) = 0
[pid 7829] close(3) = 0
[pid 7829] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7829] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7829] close(3) = -1 EBADF (Bad file descriptor)
[pid 7829] close(4) = 0
[pid 7829] close(5) = -1 EBADF (Bad file descriptor)
[pid 7829] close(6) = -1 EBADF (Bad file descriptor)
[pid 7829] close(7) = -1 EBADF (Bad file descriptor)
[pid 7829] close(8) = -1 EBADF (Bad file descriptor)
[pid 7829] close(9) = -1 EBADF (Bad file descriptor)
[pid 7829] close(10) = -1 EBADF (Bad file descriptor)
[pid 7829] close(11) = -1 EBADF (Bad file descriptor)
[pid 7829] close(12) = -1 EBADF (Bad file descriptor)
[pid 7829] close(13) = -1 EBADF (Bad file descriptor)
[pid 7829] close(14) = -1 EBADF (Bad file descriptor)
[pid 7829] close(15) = -1 EBADF (Bad file descriptor)
[pid 7829] close(16) = -1 EBADF (Bad file descriptor)
[pid 7829] close(17) = -1 EBADF (Bad file descriptor)
[pid 7829] close(18) = -1 EBADF (Bad file descriptor)
[pid 7829] close(19) = -1 EBADF (Bad file descriptor)
[pid 7829] close(20) = -1 EBADF (Bad file descriptor)
[pid 7829] close(21) = -1 EBADF (Bad file descriptor)
[pid 7829] close(22) = -1 EBADF (Bad file descriptor)
[pid 7829] close(23) = -1 EBADF (Bad file descriptor)
[pid 7829] close(24) = -1 EBADF (Bad file descriptor)
[pid 7829] close(25) = -1 EBADF (Bad file descriptor)
[pid 7829] close(26) = -1 EBADF (Bad file descriptor)
[pid 7829] close(27) = -1 EBADF (Bad file descriptor)
[pid 7829] close(28) = -1 EBADF (Bad file descriptor)
[pid 7829] close(29) = -1 EBADF (Bad file descriptor)
[pid 7829] exit_group(0) = ?
[pid 7829] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2787, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7830 attached
<unfinished ...>
[pid 7830] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2788
[pid 7830] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7830] setpgid(0, 0) = 0
[pid 7830] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7830] write(3, "1000", 4) = 4
[pid 7830] close(3) = 0
[pid 7830] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7830] setns(201, 0) = 0
[pid 7830] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7830] setns(3, 0) = 0
[pid 7830] close(3) = 0
[pid 7830] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7830] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7830] close(3) = -1 EBADF (Bad file descriptor)
[pid 7830] close(4) = 0
[pid 7830] close(5) = -1 EBADF (Bad file descriptor)
[pid 7830] close(6) = -1 EBADF (Bad file descriptor)
[pid 7830] close(7) = -1 EBADF (Bad file descriptor)
[pid 7830] close(8) = -1 EBADF (Bad file descriptor)
[pid 7830] close(9) = -1 EBADF (Bad file descriptor)
[pid 7830] close(10) = -1 EBADF (Bad file descriptor)
[pid 7830] close(11) = -1 EBADF (Bad file descriptor)
[pid 7830] close(12) = -1 EBADF (Bad file descriptor)
[pid 7830] close(13) = -1 EBADF (Bad file descriptor)
[pid 7830] close(14) = -1 EBADF (Bad file descriptor)
[pid 7830] close(15) = -1 EBADF (Bad file descriptor)
[pid 7830] close(16) = -1 EBADF (Bad file descriptor)
[pid 7830] close(17) = -1 EBADF (Bad file descriptor)
[pid 7830] close(18) = -1 EBADF (Bad file descriptor)
[pid 7830] close(19) = -1 EBADF (Bad file descriptor)
[pid 7830] close(20) = -1 EBADF (Bad file descriptor)
[pid 7830] close(21) = -1 EBADF (Bad file descriptor)
[pid 7830] close(22) = -1 EBADF (Bad file descriptor)
[pid 7830] close(23) = -1 EBADF (Bad file descriptor)
[pid 7830] close(24) = -1 EBADF (Bad file descriptor)
[pid 7830] close(25) = -1 EBADF (Bad file descriptor)
[pid 7830] close(26) = -1 EBADF (Bad file descriptor)
[pid 7830] close(27) = -1 EBADF (Bad file descriptor)
[pid 7830] close(28) = -1 EBADF (Bad file descriptor)
[pid 7830] close(29) = -1 EBADF (Bad file descriptor)
[pid 7830] exit_group(0) = ?
[pid 7830] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2788, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7831 attached
<unfinished ...>
[pid 7831] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7831] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7831] setpgid(0, 0) = 0
[pid 7831] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7831] write(3, "1000", 4) = 4
[pid 7831] close(3) = 0
[pid 7831] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7831] setns(201, 0) = 0
[pid 7831] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7831] setns(3, 0) = 0
[pid 7831] close(3) = 0
[pid 7831] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7831] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7831] close(3) = -1 EBADF (Bad file descriptor)
[pid 7831] close(4) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2789
[pid 7831] close(5) = -1 EBADF (Bad file descriptor)
[pid 7831] close(6) = -1 EBADF (Bad file descriptor)
[pid 7831] close(7) = -1 EBADF (Bad file descriptor)
[pid 7831] close(8) = -1 EBADF (Bad file descriptor)
[pid 7831] close(9) = -1 EBADF (Bad file descriptor)
[pid 7831] close(10) = -1 EBADF (Bad file descriptor)
[pid 7831] close(11) = -1 EBADF (Bad file descriptor)
[pid 7831] close(12) = -1 EBADF (Bad file descriptor)
[pid 7831] close(13) = -1 EBADF (Bad file descriptor)
[pid 7831] close(14) = -1 EBADF (Bad file descriptor)
[pid 7831] close(15) = -1 EBADF (Bad file descriptor)
[pid 7831] close(16) = -1 EBADF (Bad file descriptor)
[pid 7831] close(17) = -1 EBADF (Bad file descriptor)
[pid 7831] close(18) = -1 EBADF (Bad file descriptor)
[pid 7831] close(19) = -1 EBADF (Bad file descriptor)
[pid 7831] close(20) = -1 EBADF (Bad file descriptor)
[pid 7831] close(21) = -1 EBADF (Bad file descriptor)
[pid 7831] close(22) = -1 EBADF (Bad file descriptor)
[pid 7831] close(23) = -1 EBADF (Bad file descriptor)
[pid 7831] close(24) = -1 EBADF (Bad file descriptor)
[pid 7831] close(25) = -1 EBADF (Bad file descriptor)
[pid 7831] close(26) = -1 EBADF (Bad file descriptor)
[pid 7831] close(27) = -1 EBADF (Bad file descriptor)
[pid 7831] close(28) = -1 EBADF (Bad file descriptor)
[pid 7831] close(29) = -1 EBADF (Bad file descriptor)
[pid 7831] exit_group(0) = ?
[pid 7831] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2789, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7832 attached
<unfinished ...>
[pid 7832] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7832] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7832] setpgid(0, 0) = 0
[pid 7832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2790
[pid 7832] <... openat resumed>) = 3
[pid 7832] write(3, "1000", 4) = 4
[pid 7832] close(3) = 0
[pid 7832] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7832] setns(201, 0) = 0
[pid 7832] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7832] setns(3, 0) = 0
[pid 7832] close(3) = 0
[pid 7832] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7832] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7832] close(3) = -1 EBADF (Bad file descriptor)
[pid 7832] close(4) = 0
[pid 7832] close(5) = -1 EBADF (Bad file descriptor)
[pid 7832] close(6) = -1 EBADF (Bad file descriptor)
[pid 7832] close(7) = -1 EBADF (Bad file descriptor)
[pid 7832] close(8) = -1 EBADF (Bad file descriptor)
[pid 7832] close(9) = -1 EBADF (Bad file descriptor)
[pid 7832] close(10) = -1 EBADF (Bad file descriptor)
[pid 7832] close(11) = -1 EBADF (Bad file descriptor)
[pid 7832] close(12) = -1 EBADF (Bad file descriptor)
[pid 7832] close(13) = -1 EBADF (Bad file descriptor)
[pid 7832] close(14) = -1 EBADF (Bad file descriptor)
[pid 7832] close(15) = -1 EBADF (Bad file descriptor)
[pid 7832] close(16) = -1 EBADF (Bad file descriptor)
[pid 7832] close(17) = -1 EBADF (Bad file descriptor)
[pid 7832] close(18) = -1 EBADF (Bad file descriptor)
[pid 7832] close(19) = -1 EBADF (Bad file descriptor)
[pid 7832] close(20) = -1 EBADF (Bad file descriptor)
[pid 7832] close(21) = -1 EBADF (Bad file descriptor)
[pid 7832] close(22) = -1 EBADF (Bad file descriptor)
[pid 7832] close(23) = -1 EBADF (Bad file descriptor)
[pid 7832] close(24) = -1 EBADF (Bad file descriptor)
[pid 7832] close(25) = -1 EBADF (Bad file descriptor)
[pid 7832] close(26) = -1 EBADF (Bad file descriptor)
[pid 7832] close(27) = -1 EBADF (Bad file descriptor)
[pid 7832] close(28) = -1 EBADF (Bad file descriptor)
[pid 7832] close(29) = -1 EBADF (Bad file descriptor)
[pid 7832] exit_group(0) = ?
[pid 7832] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2790, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2791
./strace-static-x86_64: Process 7833 attached
[pid 7833] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7833] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7833] setpgid(0, 0) = 0
[pid 7833] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7833] write(3, "1000", 4) = 4
[pid 7833] close(3) = 0
[pid 7833] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7833] setns(201, 0) = 0
[pid 7833] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7833] setns(3, 0) = 0
[pid 7833] close(3) = 0
[pid 7833] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7833] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7833] close(3) = -1 EBADF (Bad file descriptor)
[pid 7833] close(4) = 0
[pid 7833] close(5) = -1 EBADF (Bad file descriptor)
[pid 7833] close(6) = -1 EBADF (Bad file descriptor)
[pid 7833] close(7) = -1 EBADF (Bad file descriptor)
[pid 7833] close(8) = -1 EBADF (Bad file descriptor)
[pid 7833] close(9) = -1 EBADF (Bad file descriptor)
[pid 7833] close(10) = -1 EBADF (Bad file descriptor)
[pid 7833] close(11) = -1 EBADF (Bad file descriptor)
[pid 7833] close(12) = -1 EBADF (Bad file descriptor)
[pid 7833] close(13) = -1 EBADF (Bad file descriptor)
[pid 7833] close(14) = -1 EBADF (Bad file descriptor)
[pid 7833] close(15) = -1 EBADF (Bad file descriptor)
[pid 7833] close(16) = -1 EBADF (Bad file descriptor)
[pid 7833] close(17) = -1 EBADF (Bad file descriptor)
[pid 7833] close(18) = -1 EBADF (Bad file descriptor)
[pid 7833] close(19) = -1 EBADF (Bad file descriptor)
[pid 7833] close(20) = -1 EBADF (Bad file descriptor)
[pid 7833] close(21) = -1 EBADF (Bad file descriptor)
[pid 7833] close(22) = -1 EBADF (Bad file descriptor)
[pid 7833] close(23) = -1 EBADF (Bad file descriptor)
[pid 7833] close(24) = -1 EBADF (Bad file descriptor)
[pid 7833] close(25) = -1 EBADF (Bad file descriptor)
[pid 7833] close(26) = -1 EBADF (Bad file descriptor)
[pid 7833] close(27) = -1 EBADF (Bad file descriptor)
[pid 7833] close(28) = -1 EBADF (Bad file descriptor)
[pid 7833] close(29) = -1 EBADF (Bad file descriptor)
[pid 7833] exit_group(0) = ?
[pid 7833] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2791, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7834 attached
, child_tidptr=0x5555562a0690) = 2792
[pid 7834] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7834] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7834] setpgid(0, 0) = 0
[pid 7834] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7834] write(3, "1000", 4) = 4
[pid 7834] close(3) = 0
[pid 7834] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7834] setns(201, 0) = 0
[pid 7834] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7834] setns(3, 0) = 0
[pid 7834] close(3) = 0
[pid 7834] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7834] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7834] close(3) = -1 EBADF (Bad file descriptor)
[pid 7834] close(4) = 0
[pid 7834] close(5) = -1 EBADF (Bad file descriptor)
[pid 7834] close(6) = -1 EBADF (Bad file descriptor)
[pid 7834] close(7) = -1 EBADF (Bad file descriptor)
[pid 7834] close(8) = -1 EBADF (Bad file descriptor)
[pid 7834] close(9) = -1 EBADF (Bad file descriptor)
[pid 7834] close(10) = -1 EBADF (Bad file descriptor)
[pid 7834] close(11) = -1 EBADF (Bad file descriptor)
[pid 7834] close(12) = -1 EBADF (Bad file descriptor)
[pid 7834] close(13) = -1 EBADF (Bad file descriptor)
[pid 7834] close(14) = -1 EBADF (Bad file descriptor)
[pid 7834] close(15) = -1 EBADF (Bad file descriptor)
[pid 7834] close(16) = -1 EBADF (Bad file descriptor)
[pid 7834] close(17) = -1 EBADF (Bad file descriptor)
[pid 7834] close(18) = -1 EBADF (Bad file descriptor)
[pid 7834] close(19) = -1 EBADF (Bad file descriptor)
[pid 7834] close(20) = -1 EBADF (Bad file descriptor)
[pid 7834] close(21) = -1 EBADF (Bad file descriptor)
[pid 7834] close(22) = -1 EBADF (Bad file descriptor)
[pid 7834] close(23) = -1 EBADF (Bad file descriptor)
[pid 7834] close(24) = -1 EBADF (Bad file descriptor)
[pid 7834] close(25) = -1 EBADF (Bad file descriptor)
[pid 7834] close(26) = -1 EBADF (Bad file descriptor)
[pid 7834] close(27) = -1 EBADF (Bad file descriptor)
[pid 7834] close(28) = -1 EBADF (Bad file descriptor)
[pid 7834] close(29) = -1 EBADF (Bad file descriptor)
[pid 7834] exit_group(0) = ?
[pid 7834] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2792, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7835 attached
<unfinished ...>
[pid 7835] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2793
[pid 7835] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7835] setpgid(0, 0) = 0
[pid 7835] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7835] write(3, "1000", 4) = 4
[pid 7835] close(3) = 0
[pid 7835] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7835] setns(201, 0) = 0
[pid 7835] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7835] setns(3, 0) = 0
[pid 7835] close(3) = 0
[pid 7835] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7835] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7835] close(3) = -1 EBADF (Bad file descriptor)
[pid 7835] close(4) = 0
[pid 7835] close(5) = -1 EBADF (Bad file descriptor)
[pid 7835] close(6) = -1 EBADF (Bad file descriptor)
[pid 7835] close(7) = -1 EBADF (Bad file descriptor)
[pid 7835] close(8) = -1 EBADF (Bad file descriptor)
[pid 7835] close(9) = -1 EBADF (Bad file descriptor)
[pid 7835] close(10) = -1 EBADF (Bad file descriptor)
[pid 7835] close(11) = -1 EBADF (Bad file descriptor)
[pid 7835] close(12) = -1 EBADF (Bad file descriptor)
[pid 7835] close(13) = -1 EBADF (Bad file descriptor)
[pid 7835] close(14) = -1 EBADF (Bad file descriptor)
[pid 7835] close(15) = -1 EBADF (Bad file descriptor)
[pid 7835] close(16) = -1 EBADF (Bad file descriptor)
[pid 7835] close(17) = -1 EBADF (Bad file descriptor)
[pid 7835] close(18) = -1 EBADF (Bad file descriptor)
[pid 7835] close(19) = -1 EBADF (Bad file descriptor)
[pid 7835] close(20) = -1 EBADF (Bad file descriptor)
[pid 7835] close(21) = -1 EBADF (Bad file descriptor)
[pid 7835] close(22) = -1 EBADF (Bad file descriptor)
[pid 7835] close(23) = -1 EBADF (Bad file descriptor)
[pid 7835] close(24) = -1 EBADF (Bad file descriptor)
[pid 7835] close(25) = -1 EBADF (Bad file descriptor)
[pid 7835] close(26) = -1 EBADF (Bad file descriptor)
[pid 7835] close(27) = -1 EBADF (Bad file descriptor)
[pid 7835] close(28) = -1 EBADF (Bad file descriptor)
[pid 7835] close(29) = -1 EBADF (Bad file descriptor)
[pid 7835] exit_group(0) = ?
[pid 7835] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2793, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2794
./strace-static-x86_64: Process 7836 attached
[pid 7836] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7836] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7836] setpgid(0, 0) = 0
[pid 7836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7836] write(3, "1000", 4) = 4
[pid 7836] close(3) = 0
[pid 7836] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7836] setns(201, 0) = 0
[pid 7836] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7836] setns(3, 0) = 0
[pid 7836] close(3) = 0
[pid 7836] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7836] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7836] close(3) = -1 EBADF (Bad file descriptor)
[pid 7836] close(4) = 0
[pid 7836] close(5) = -1 EBADF (Bad file descriptor)
[pid 7836] close(6) = -1 EBADF (Bad file descriptor)
[pid 7836] close(7) = -1 EBADF (Bad file descriptor)
[pid 7836] close(8) = -1 EBADF (Bad file descriptor)
[pid 7836] close(9) = -1 EBADF (Bad file descriptor)
[pid 7836] close(10) = -1 EBADF (Bad file descriptor)
[pid 7836] close(11) = -1 EBADF (Bad file descriptor)
[pid 7836] close(12) = -1 EBADF (Bad file descriptor)
[pid 7836] close(13) = -1 EBADF (Bad file descriptor)
[pid 7836] close(14) = -1 EBADF (Bad file descriptor)
[pid 7836] close(15) = -1 EBADF (Bad file descriptor)
[pid 7836] close(16) = -1 EBADF (Bad file descriptor)
[pid 7836] close(17) = -1 EBADF (Bad file descriptor)
[pid 7836] close(18) = -1 EBADF (Bad file descriptor)
[pid 7836] close(19) = -1 EBADF (Bad file descriptor)
[pid 7836] close(20) = -1 EBADF (Bad file descriptor)
[pid 7836] close(21) = -1 EBADF (Bad file descriptor)
[pid 7836] close(22) = -1 EBADF (Bad file descriptor)
[pid 7836] close(23) = -1 EBADF (Bad file descriptor)
[pid 7836] close(24) = -1 EBADF (Bad file descriptor)
[pid 7836] close(25) = -1 EBADF (Bad file descriptor)
[pid 7836] close(26) = -1 EBADF (Bad file descriptor)
[pid 7836] close(27) = -1 EBADF (Bad file descriptor)
[pid 7836] close(28) = -1 EBADF (Bad file descriptor)
[pid 7836] close(29) = -1 EBADF (Bad file descriptor)
[pid 7836] exit_group(0) = ?
[pid 7836] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2794, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7837 attached
<unfinished ...>
[pid 7837] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7837] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7837] setpgid(0, 0) = 0
[pid 7837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7837] write(3, "1000", 4) = 4
[pid 7837] close(3) = 0
[pid 7837] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7837] setns(201, 0) = 0
[pid 7837] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7837] setns(3, 0) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2795
[pid 7837] close(3) = 0
[pid 7837] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7837] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7837] close(3) = -1 EBADF (Bad file descriptor)
[pid 7837] close(4) = 0
[pid 7837] close(5) = -1 EBADF (Bad file descriptor)
[pid 7837] close(6) = -1 EBADF (Bad file descriptor)
[pid 7837] close(7) = -1 EBADF (Bad file descriptor)
[pid 7837] close(8) = -1 EBADF (Bad file descriptor)
[pid 7837] close(9) = -1 EBADF (Bad file descriptor)
[pid 7837] close(10) = -1 EBADF (Bad file descriptor)
[pid 7837] close(11) = -1 EBADF (Bad file descriptor)
[pid 7837] close(12) = -1 EBADF (Bad file descriptor)
[pid 7837] close(13) = -1 EBADF (Bad file descriptor)
[pid 7837] close(14) = -1 EBADF (Bad file descriptor)
[pid 7837] close(15) = -1 EBADF (Bad file descriptor)
[pid 7837] close(16) = -1 EBADF (Bad file descriptor)
[pid 7837] close(17) = -1 EBADF (Bad file descriptor)
[pid 7837] close(18) = -1 EBADF (Bad file descriptor)
[pid 7837] close(19) = -1 EBADF (Bad file descriptor)
[pid 7837] close(20) = -1 EBADF (Bad file descriptor)
[pid 7837] close(21) = -1 EBADF (Bad file descriptor)
[pid 7837] close(22) = -1 EBADF (Bad file descriptor)
[pid 7837] close(23) = -1 EBADF (Bad file descriptor)
[pid 7837] close(24) = -1 EBADF (Bad file descriptor)
[pid 7837] close(25) = -1 EBADF (Bad file descriptor)
[pid 7837] close(26) = -1 EBADF (Bad file descriptor)
[pid 7837] close(27) = -1 EBADF (Bad file descriptor)
[pid 7837] close(28) = -1 EBADF (Bad file descriptor)
[pid 7837] close(29) = -1 EBADF (Bad file descriptor)
[pid 7837] exit_group(0) = ?
[pid 7837] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2795, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2796
./strace-static-x86_64: Process 7838 attached
[pid 7838] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7838] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7838] setpgid(0, 0) = 0
[pid 7838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7838] write(3, "1000", 4) = 4
[pid 7838] close(3) = 0
[pid 7838] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7838] setns(201, 0) = 0
[pid 7838] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7838] setns(3, 0) = 0
[pid 7838] close(3) = 0
[pid 7838] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7838] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7838] close(3) = -1 EBADF (Bad file descriptor)
[pid 7838] close(4) = 0
[pid 7838] close(5) = -1 EBADF (Bad file descriptor)
[pid 7838] close(6) = -1 EBADF (Bad file descriptor)
[pid 7838] close(7) = -1 EBADF (Bad file descriptor)
[pid 7838] close(8) = -1 EBADF (Bad file descriptor)
[pid 7838] close(9) = -1 EBADF (Bad file descriptor)
[pid 7838] close(10) = -1 EBADF (Bad file descriptor)
[pid 7838] close(11) = -1 EBADF (Bad file descriptor)
[pid 7838] close(12) = -1 EBADF (Bad file descriptor)
[pid 7838] close(13) = -1 EBADF (Bad file descriptor)
[pid 7838] close(14) = -1 EBADF (Bad file descriptor)
[pid 7838] close(15) = -1 EBADF (Bad file descriptor)
[pid 7838] close(16) = -1 EBADF (Bad file descriptor)
[pid 7838] close(17) = -1 EBADF (Bad file descriptor)
[pid 7838] close(18) = -1 EBADF (Bad file descriptor)
[pid 7838] close(19) = -1 EBADF (Bad file descriptor)
[pid 7838] close(20) = -1 EBADF (Bad file descriptor)
[pid 7838] close(21) = -1 EBADF (Bad file descriptor)
[pid 7838] close(22) = -1 EBADF (Bad file descriptor)
[pid 7838] close(23) = -1 EBADF (Bad file descriptor)
[pid 7838] close(24) = -1 EBADF (Bad file descriptor)
[pid 7838] close(25) = -1 EBADF (Bad file descriptor)
[pid 7838] close(26) = -1 EBADF (Bad file descriptor)
[pid 7838] close(27) = -1 EBADF (Bad file descriptor)
[pid 7838] close(28) = -1 EBADF (Bad file descriptor)
[pid 7838] close(29) = -1 EBADF (Bad file descriptor)
[pid 7838] exit_group(0) = ?
[pid 7838] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2796, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7839 attached
<unfinished ...>
[pid 7839] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7839] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7839] setpgid(0, 0) = 0
[pid 7839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7839] write(3, "1000", 4 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2797
[pid 7839] <... write resumed>) = 4
[pid 7839] close(3) = 0
[pid 7839] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7839] setns(201, 0) = 0
[pid 7839] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7839] setns(3, 0) = 0
[pid 7839] close(3) = 0
[pid 7839] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7839] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7839] close(3) = -1 EBADF (Bad file descriptor)
[pid 7839] close(4) = 0
[pid 7839] close(5) = -1 EBADF (Bad file descriptor)
[pid 7839] close(6) = -1 EBADF (Bad file descriptor)
[pid 7839] close(7) = -1 EBADF (Bad file descriptor)
[pid 7839] close(8) = -1 EBADF (Bad file descriptor)
[pid 7839] close(9) = -1 EBADF (Bad file descriptor)
[pid 7839] close(10) = -1 EBADF (Bad file descriptor)
[pid 7839] close(11) = -1 EBADF (Bad file descriptor)
[pid 7839] close(12) = -1 EBADF (Bad file descriptor)
[pid 7839] close(13) = -1 EBADF (Bad file descriptor)
[pid 7839] close(14) = -1 EBADF (Bad file descriptor)
[pid 7839] close(15) = -1 EBADF (Bad file descriptor)
[pid 7839] close(16) = -1 EBADF (Bad file descriptor)
[pid 7839] close(17) = -1 EBADF (Bad file descriptor)
[pid 7839] close(18) = -1 EBADF (Bad file descriptor)
[pid 7839] close(19) = -1 EBADF (Bad file descriptor)
[pid 7839] close(20) = -1 EBADF (Bad file descriptor)
[pid 7839] close(21) = -1 EBADF (Bad file descriptor)
[pid 7839] close(22) = -1 EBADF (Bad file descriptor)
[pid 7839] close(23) = -1 EBADF (Bad file descriptor)
[pid 7839] close(24) = -1 EBADF (Bad file descriptor)
[pid 7839] close(25) = -1 EBADF (Bad file descriptor)
[pid 7839] close(26) = -1 EBADF (Bad file descriptor)
[pid 7839] close(27) = -1 EBADF (Bad file descriptor)
[pid 7839] close(28) = -1 EBADF (Bad file descriptor)
[pid 7839] close(29) = -1 EBADF (Bad file descriptor)
[pid 7839] exit_group(0) = ?
[pid 7839] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2797, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7840 attached
, child_tidptr=0x5555562a0690) = 2798
[pid 7840] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7840] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7840] setpgid(0, 0) = 0
[pid 7840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7840] write(3, "1000", 4) = 4
[pid 7840] close(3) = 0
[pid 7840] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7840] setns(201, 0) = 0
[pid 7840] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7840] setns(3, 0) = 0
[pid 7840] close(3) = 0
[pid 7840] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7840] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7840] close(3) = -1 EBADF (Bad file descriptor)
[pid 7840] close(4) = 0
[pid 7840] close(5) = -1 EBADF (Bad file descriptor)
[pid 7840] close(6) = -1 EBADF (Bad file descriptor)
[pid 7840] close(7) = -1 EBADF (Bad file descriptor)
[pid 7840] close(8) = -1 EBADF (Bad file descriptor)
[pid 7840] close(9) = -1 EBADF (Bad file descriptor)
[pid 7840] close(10) = -1 EBADF (Bad file descriptor)
[pid 7840] close(11) = -1 EBADF (Bad file descriptor)
[pid 7840] close(12) = -1 EBADF (Bad file descriptor)
[pid 7840] close(13) = -1 EBADF (Bad file descriptor)
[pid 7840] close(14) = -1 EBADF (Bad file descriptor)
[pid 7840] close(15) = -1 EBADF (Bad file descriptor)
[pid 7840] close(16) = -1 EBADF (Bad file descriptor)
[pid 7840] close(17) = -1 EBADF (Bad file descriptor)
[pid 7840] close(18) = -1 EBADF (Bad file descriptor)
[pid 7840] close(19) = -1 EBADF (Bad file descriptor)
[pid 7840] close(20) = -1 EBADF (Bad file descriptor)
[pid 7840] close(21) = -1 EBADF (Bad file descriptor)
[pid 7840] close(22) = -1 EBADF (Bad file descriptor)
[pid 7840] close(23) = -1 EBADF (Bad file descriptor)
[pid 7840] close(24) = -1 EBADF (Bad file descriptor)
[pid 7840] close(25) = -1 EBADF (Bad file descriptor)
[pid 7840] close(26) = -1 EBADF (Bad file descriptor)
[pid 7840] close(27) = -1 EBADF (Bad file descriptor)
[pid 7840] close(28) = -1 EBADF (Bad file descriptor)
[pid 7840] close(29) = -1 EBADF (Bad file descriptor)
[pid 7840] exit_group(0) = ?
[pid 7840] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2798, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2799
./strace-static-x86_64: Process 7841 attached
[pid 7841] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7841] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7841] setpgid(0, 0) = 0
[pid 7841] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7841] write(3, "1000", 4) = 4
[pid 7841] close(3) = 0
[pid 7841] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7841] setns(201, 0) = 0
[pid 7841] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7841] setns(3, 0) = 0
[pid 7841] close(3) = 0
[pid 7841] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7841] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7841] close(3) = -1 EBADF (Bad file descriptor)
[pid 7841] close(4) = 0
[pid 7841] close(5) = -1 EBADF (Bad file descriptor)
[pid 7841] close(6) = -1 EBADF (Bad file descriptor)
[pid 7841] close(7) = -1 EBADF (Bad file descriptor)
[pid 7841] close(8) = -1 EBADF (Bad file descriptor)
[pid 7841] close(9) = -1 EBADF (Bad file descriptor)
[pid 7841] close(10) = -1 EBADF (Bad file descriptor)
[pid 7841] close(11) = -1 EBADF (Bad file descriptor)
[pid 7841] close(12) = -1 EBADF (Bad file descriptor)
[pid 7841] close(13) = -1 EBADF (Bad file descriptor)
[pid 7841] close(14) = -1 EBADF (Bad file descriptor)
[pid 7841] close(15) = -1 EBADF (Bad file descriptor)
[pid 7841] close(16) = -1 EBADF (Bad file descriptor)
[pid 7841] close(17) = -1 EBADF (Bad file descriptor)
[pid 7841] close(18) = -1 EBADF (Bad file descriptor)
[pid 7841] close(19) = -1 EBADF (Bad file descriptor)
[pid 7841] close(20) = -1 EBADF (Bad file descriptor)
[pid 7841] close(21) = -1 EBADF (Bad file descriptor)
[pid 7841] close(22) = -1 EBADF (Bad file descriptor)
[pid 7841] close(23) = -1 EBADF (Bad file descriptor)
[pid 7841] close(24) = -1 EBADF (Bad file descriptor)
[pid 7841] close(25) = -1 EBADF (Bad file descriptor)
[pid 7841] close(26) = -1 EBADF (Bad file descriptor)
[pid 7841] close(27) = -1 EBADF (Bad file descriptor)
[pid 7841] close(28) = -1 EBADF (Bad file descriptor)
[pid 7841] close(29) = -1 EBADF (Bad file descriptor)
[pid 7841] exit_group(0) = ?
[pid 7841] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2799, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7842 attached
<unfinished ...>
[pid 7842] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7842] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7842] setpgid(0, 0) = 0
[pid 7842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2800
[pid 7842] <... openat resumed>) = 3
[pid 7842] write(3, "1000", 4) = 4
[pid 7842] close(3) = 0
[pid 7842] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7842] setns(201, 0) = 0
[pid 7842] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7842] setns(3, 0) = 0
[pid 7842] close(3) = 0
[pid 7842] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7842] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7842] close(3) = -1 EBADF (Bad file descriptor)
[pid 7842] close(4) = 0
[pid 7842] close(5) = -1 EBADF (Bad file descriptor)
[pid 7842] close(6) = -1 EBADF (Bad file descriptor)
[pid 7842] close(7) = -1 EBADF (Bad file descriptor)
[pid 7842] close(8) = -1 EBADF (Bad file descriptor)
[pid 7842] close(9) = -1 EBADF (Bad file descriptor)
[pid 7842] close(10) = -1 EBADF (Bad file descriptor)
[pid 7842] close(11) = -1 EBADF (Bad file descriptor)
[pid 7842] close(12) = -1 EBADF (Bad file descriptor)
[pid 7842] close(13) = -1 EBADF (Bad file descriptor)
[pid 7842] close(14) = -1 EBADF (Bad file descriptor)
[pid 7842] close(15) = -1 EBADF (Bad file descriptor)
[pid 7842] close(16) = -1 EBADF (Bad file descriptor)
[pid 7842] close(17) = -1 EBADF (Bad file descriptor)
[pid 7842] close(18) = -1 EBADF (Bad file descriptor)
[pid 7842] close(19) = -1 EBADF (Bad file descriptor)
[pid 7842] close(20) = -1 EBADF (Bad file descriptor)
[pid 7842] close(21) = -1 EBADF (Bad file descriptor)
[pid 7842] close(22) = -1 EBADF (Bad file descriptor)
[pid 7842] close(23) = -1 EBADF (Bad file descriptor)
[pid 7842] close(24) = -1 EBADF (Bad file descriptor)
[pid 7842] close(25) = -1 EBADF (Bad file descriptor)
[pid 7842] close(26) = -1 EBADF (Bad file descriptor)
[pid 7842] close(27) = -1 EBADF (Bad file descriptor)
[pid 7842] close(28) = -1 EBADF (Bad file descriptor)
[pid 7842] close(29) = -1 EBADF (Bad file descriptor)
[pid 7842] exit_group(0) = ?
[pid 7842] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2800, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7843 attached
<unfinished ...>
[pid 7843] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7843] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7843] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2801
[pid 7843] <... setpgid resumed>) = 0
[pid 7843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7843] write(3, "1000", 4) = 4
[pid 7843] close(3) = 0
[pid 7843] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7843] setns(201, 0) = 0
[pid 7843] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7843] setns(3, 0) = 0
[pid 7843] close(3) = 0
[pid 7843] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7843] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7843] close(3) = -1 EBADF (Bad file descriptor)
[pid 7843] close(4) = 0
[pid 7843] close(5) = -1 EBADF (Bad file descriptor)
[pid 7843] close(6) = -1 EBADF (Bad file descriptor)
[pid 7843] close(7) = -1 EBADF (Bad file descriptor)
[pid 7843] close(8) = -1 EBADF (Bad file descriptor)
[pid 7843] close(9) = -1 EBADF (Bad file descriptor)
[pid 7843] close(10) = -1 EBADF (Bad file descriptor)
[pid 7843] close(11) = -1 EBADF (Bad file descriptor)
[pid 7843] close(12) = -1 EBADF (Bad file descriptor)
[pid 7843] close(13) = -1 EBADF (Bad file descriptor)
[pid 7843] close(14) = -1 EBADF (Bad file descriptor)
[pid 7843] close(15) = -1 EBADF (Bad file descriptor)
[pid 7843] close(16) = -1 EBADF (Bad file descriptor)
[pid 7843] close(17) = -1 EBADF (Bad file descriptor)
[pid 7843] close(18) = -1 EBADF (Bad file descriptor)
[pid 7843] close(19) = -1 EBADF (Bad file descriptor)
[pid 7843] close(20) = -1 EBADF (Bad file descriptor)
[pid 7843] close(21) = -1 EBADF (Bad file descriptor)
[pid 7843] close(22) = -1 EBADF (Bad file descriptor)
[pid 7843] close(23) = -1 EBADF (Bad file descriptor)
[pid 7843] close(24) = -1 EBADF (Bad file descriptor)
[pid 7843] close(25) = -1 EBADF (Bad file descriptor)
[pid 7843] close(26) = -1 EBADF (Bad file descriptor)
[pid 7843] close(27) = -1 EBADF (Bad file descriptor)
[pid 7843] close(28) = -1 EBADF (Bad file descriptor)
[pid 7843] close(29) = -1 EBADF (Bad file descriptor)
[pid 7843] exit_group(0) = ?
[pid 7843] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2801, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2802
./strace-static-x86_64: Process 7844 attached
[pid 7844] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7844] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7844] setpgid(0, 0) = 0
[pid 7844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7844] write(3, "1000", 4) = 4
[pid 7844] close(3) = 0
[pid 7844] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7844] setns(201, 0) = 0
[pid 7844] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7844] setns(3, 0) = 0
[pid 7844] close(3) = 0
[pid 7844] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7844] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7844] close(3) = -1 EBADF (Bad file descriptor)
[pid 7844] close(4) = 0
[pid 7844] close(5) = -1 EBADF (Bad file descriptor)
[pid 7844] close(6) = -1 EBADF (Bad file descriptor)
[pid 7844] close(7) = -1 EBADF (Bad file descriptor)
[pid 7844] close(8) = -1 EBADF (Bad file descriptor)
[pid 7844] close(9) = -1 EBADF (Bad file descriptor)
[pid 7844] close(10) = -1 EBADF (Bad file descriptor)
[pid 7844] close(11) = -1 EBADF (Bad file descriptor)
[pid 7844] close(12) = -1 EBADF (Bad file descriptor)
[pid 7844] close(13) = -1 EBADF (Bad file descriptor)
[pid 7844] close(14) = -1 EBADF (Bad file descriptor)
[pid 7844] close(15) = -1 EBADF (Bad file descriptor)
[pid 7844] close(16) = -1 EBADF (Bad file descriptor)
[pid 7844] close(17) = -1 EBADF (Bad file descriptor)
[pid 7844] close(18) = -1 EBADF (Bad file descriptor)
[pid 7844] close(19) = -1 EBADF (Bad file descriptor)
[pid 7844] close(20) = -1 EBADF (Bad file descriptor)
[pid 7844] close(21) = -1 EBADF (Bad file descriptor)
[pid 7844] close(22) = -1 EBADF (Bad file descriptor)
[pid 7844] close(23) = -1 EBADF (Bad file descriptor)
[pid 7844] close(24) = -1 EBADF (Bad file descriptor)
[pid 7844] close(25) = -1 EBADF (Bad file descriptor)
[pid 7844] close(26) = -1 EBADF (Bad file descriptor)
[pid 7844] close(27) = -1 EBADF (Bad file descriptor)
[pid 7844] close(28) = -1 EBADF (Bad file descriptor)
[pid 7844] close(29) = -1 EBADF (Bad file descriptor)
[pid 7844] exit_group(0) = ?
[pid 7844] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2802, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7845 attached
<unfinished ...>
[pid 7845] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7845] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7845] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2803
[pid 7845] <... setpgid resumed>) = 0
[pid 7845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7845] write(3, "1000", 4) = 4
[pid 7845] close(3) = 0
[pid 7845] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7845] setns(201, 0) = 0
[pid 7845] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7845] setns(3, 0) = 0
[pid 7845] close(3) = 0
[pid 7845] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7845] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7845] close(3) = -1 EBADF (Bad file descriptor)
[pid 7845] close(4) = 0
[pid 7845] close(5) = -1 EBADF (Bad file descriptor)
[pid 7845] close(6) = -1 EBADF (Bad file descriptor)
[pid 7845] close(7) = -1 EBADF (Bad file descriptor)
[pid 7845] close(8) = -1 EBADF (Bad file descriptor)
[pid 7845] close(9) = -1 EBADF (Bad file descriptor)
[pid 7845] close(10) = -1 EBADF (Bad file descriptor)
[pid 7845] close(11) = -1 EBADF (Bad file descriptor)
[pid 7845] close(12) = -1 EBADF (Bad file descriptor)
[pid 7845] close(13) = -1 EBADF (Bad file descriptor)
[pid 7845] close(14) = -1 EBADF (Bad file descriptor)
[pid 7845] close(15) = -1 EBADF (Bad file descriptor)
[pid 7845] close(16) = -1 EBADF (Bad file descriptor)
[pid 7845] close(17) = -1 EBADF (Bad file descriptor)
[pid 7845] close(18) = -1 EBADF (Bad file descriptor)
[pid 7845] close(19) = -1 EBADF (Bad file descriptor)
[pid 7845] close(20) = -1 EBADF (Bad file descriptor)
[pid 7845] close(21) = -1 EBADF (Bad file descriptor)
[pid 7845] close(22) = -1 EBADF (Bad file descriptor)
[pid 7845] close(23) = -1 EBADF (Bad file descriptor)
[pid 7845] close(24) = -1 EBADF (Bad file descriptor)
[pid 7845] close(25) = -1 EBADF (Bad file descriptor)
[pid 7845] close(26) = -1 EBADF (Bad file descriptor)
[pid 7845] close(27) = -1 EBADF (Bad file descriptor)
[pid 7845] close(28) = -1 EBADF (Bad file descriptor)
[pid 7845] close(29) = -1 EBADF (Bad file descriptor)
[pid 7845] exit_group(0) = ?
[pid 7845] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2803, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7847 attached
<unfinished ...>
[pid 7847] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7847] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2804
[pid 7847] <... prctl resumed>) = 0
[pid 7847] setpgid(0, 0) = 0
[pid 7847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7847] write(3, "1000", 4) = 4
[pid 7847] close(3) = 0
[pid 7847] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7847] setns(201, 0) = 0
[pid 7847] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7847] setns(3, 0) = 0
[pid 7847] close(3) = 0
[pid 7847] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7847] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7847] close(3) = -1 EBADF (Bad file descriptor)
[pid 7847] close(4) = 0
[pid 7847] close(5) = -1 EBADF (Bad file descriptor)
[pid 7847] close(6) = -1 EBADF (Bad file descriptor)
[pid 7847] close(7) = -1 EBADF (Bad file descriptor)
[pid 7847] close(8) = -1 EBADF (Bad file descriptor)
[pid 7847] close(9) = -1 EBADF (Bad file descriptor)
[pid 7847] close(10) = -1 EBADF (Bad file descriptor)
[pid 7847] close(11) = -1 EBADF (Bad file descriptor)
[pid 7847] close(12) = -1 EBADF (Bad file descriptor)
[pid 7847] close(13) = -1 EBADF (Bad file descriptor)
[pid 7847] close(14) = -1 EBADF (Bad file descriptor)
[pid 7847] close(15) = -1 EBADF (Bad file descriptor)
[pid 7847] close(16) = -1 EBADF (Bad file descriptor)
[pid 7847] close(17) = -1 EBADF (Bad file descriptor)
[pid 7847] close(18) = -1 EBADF (Bad file descriptor)
[pid 7847] close(19) = -1 EBADF (Bad file descriptor)
[pid 7847] close(20) = -1 EBADF (Bad file descriptor)
[pid 7847] close(21) = -1 EBADF (Bad file descriptor)
[pid 7847] close(22) = -1 EBADF (Bad file descriptor)
[pid 7847] close(23) = -1 EBADF (Bad file descriptor)
[pid 7847] close(24) = -1 EBADF (Bad file descriptor)
[pid 7847] close(25) = -1 EBADF (Bad file descriptor)
[pid 7847] close(26) = -1 EBADF (Bad file descriptor)
[pid 7847] close(27) = -1 EBADF (Bad file descriptor)
[pid 7847] close(28) = -1 EBADF (Bad file descriptor)
[pid 7847] close(29) = -1 EBADF (Bad file descriptor)
[pid 7847] exit_group(0) = ?
[pid 7847] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2804, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7848 attached
<unfinished ...>
[pid 7848] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2805
[pid 7848] <... set_robust_list resumed>) = 0
[pid 7848] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7848] setpgid(0, 0) = 0
[pid 7848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7848] write(3, "1000", 4) = 4
[pid 7848] close(3) = 0
[pid 7848] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7848] setns(201, 0) = 0
[pid 7848] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7848] setns(3, 0) = 0
[pid 7848] close(3) = 0
[pid 7848] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7848] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7848] close(3) = -1 EBADF (Bad file descriptor)
[pid 7848] close(4) = 0
[pid 7848] close(5) = -1 EBADF (Bad file descriptor)
[pid 7848] close(6) = -1 EBADF (Bad file descriptor)
[pid 7848] close(7) = -1 EBADF (Bad file descriptor)
[pid 7848] close(8) = -1 EBADF (Bad file descriptor)
[pid 7848] close(9) = -1 EBADF (Bad file descriptor)
[pid 7848] close(10) = -1 EBADF (Bad file descriptor)
[pid 7848] close(11) = -1 EBADF (Bad file descriptor)
[pid 7848] close(12) = -1 EBADF (Bad file descriptor)
[pid 7848] close(13) = -1 EBADF (Bad file descriptor)
[pid 7848] close(14) = -1 EBADF (Bad file descriptor)
[pid 7848] close(15) = -1 EBADF (Bad file descriptor)
[pid 7848] close(16) = -1 EBADF (Bad file descriptor)
[pid 7848] close(17) = -1 EBADF (Bad file descriptor)
[pid 7848] close(18) = -1 EBADF (Bad file descriptor)
[pid 7848] close(19) = -1 EBADF (Bad file descriptor)
[pid 7848] close(20) = -1 EBADF (Bad file descriptor)
[pid 7848] close(21) = -1 EBADF (Bad file descriptor)
[pid 7848] close(22) = -1 EBADF (Bad file descriptor)
[pid 7848] close(23) = -1 EBADF (Bad file descriptor)
[pid 7848] close(24) = -1 EBADF (Bad file descriptor)
[pid 7848] close(25) = -1 EBADF (Bad file descriptor)
[pid 7848] close(26) = -1 EBADF (Bad file descriptor)
[pid 7848] close(27) = -1 EBADF (Bad file descriptor)
[pid 7848] close(28) = -1 EBADF (Bad file descriptor)
[pid 7848] close(29) = -1 EBADF (Bad file descriptor)
[pid 7848] exit_group(0) = ?
[pid 7848] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2805, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2806
./strace-static-x86_64: Process 7849 attached
[pid 7849] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7849] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7849] setpgid(0, 0) = 0
[pid 7849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7849] write(3, "1000", 4) = 4
[pid 7849] close(3) = 0
[pid 7849] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7849] setns(201, 0) = 0
[pid 7849] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7849] setns(3, 0) = 0
[pid 7849] close(3) = 0
[pid 7849] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7849] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7849] close(3) = -1 EBADF (Bad file descriptor)
[pid 7849] close(4) = 0
[pid 7849] close(5) = -1 EBADF (Bad file descriptor)
[pid 7849] close(6) = -1 EBADF (Bad file descriptor)
[pid 7849] close(7) = -1 EBADF (Bad file descriptor)
[pid 7849] close(8) = -1 EBADF (Bad file descriptor)
[pid 7849] close(9) = -1 EBADF (Bad file descriptor)
[pid 7849] close(10) = -1 EBADF (Bad file descriptor)
[pid 7849] close(11) = -1 EBADF (Bad file descriptor)
[pid 7849] close(12) = -1 EBADF (Bad file descriptor)
[pid 7849] close(13) = -1 EBADF (Bad file descriptor)
[pid 7849] close(14) = -1 EBADF (Bad file descriptor)
[pid 7849] close(15) = -1 EBADF (Bad file descriptor)
[pid 7849] close(16) = -1 EBADF (Bad file descriptor)
[pid 7849] close(17) = -1 EBADF (Bad file descriptor)
[pid 7849] close(18) = -1 EBADF (Bad file descriptor)
[pid 7849] close(19) = -1 EBADF (Bad file descriptor)
[pid 7849] close(20) = -1 EBADF (Bad file descriptor)
[pid 7849] close(21) = -1 EBADF (Bad file descriptor)
[pid 7849] close(22) = -1 EBADF (Bad file descriptor)
[pid 7849] close(23) = -1 EBADF (Bad file descriptor)
[pid 7849] close(24) = -1 EBADF (Bad file descriptor)
[pid 7849] close(25) = -1 EBADF (Bad file descriptor)
[pid 7849] close(26) = -1 EBADF (Bad file descriptor)
[pid 7849] close(27) = -1 EBADF (Bad file descriptor)
[pid 7849] close(28) = -1 EBADF (Bad file descriptor)
[pid 7849] close(29) = -1 EBADF (Bad file descriptor)
[pid 7849] exit_group(0) = ?
[pid 7849] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2806, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7850 attached
, child_tidptr=0x5555562a0690) = 2807
[pid 7850] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7850] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7850] setpgid(0, 0) = 0
[pid 7850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7850] write(3, "1000", 4) = 4
[pid 7850] close(3) = 0
[pid 7850] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7850] setns(201, 0) = 0
[pid 7850] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7850] setns(3, 0) = 0
[pid 7850] close(3) = 0
[pid 7850] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7850] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7850] close(3) = -1 EBADF (Bad file descriptor)
[pid 7850] close(4) = 0
[pid 7850] close(5) = -1 EBADF (Bad file descriptor)
[pid 7850] close(6) = -1 EBADF (Bad file descriptor)
[pid 7850] close(7) = -1 EBADF (Bad file descriptor)
[pid 7850] close(8) = -1 EBADF (Bad file descriptor)
[pid 7850] close(9) = -1 EBADF (Bad file descriptor)
[pid 7850] close(10) = -1 EBADF (Bad file descriptor)
[pid 7850] close(11) = -1 EBADF (Bad file descriptor)
[pid 7850] close(12) = -1 EBADF (Bad file descriptor)
[pid 7850] close(13) = -1 EBADF (Bad file descriptor)
[pid 7850] close(14) = -1 EBADF (Bad file descriptor)
[pid 7850] close(15) = -1 EBADF (Bad file descriptor)
[pid 7850] close(16) = -1 EBADF (Bad file descriptor)
[pid 7850] close(17) = -1 EBADF (Bad file descriptor)
[pid 7850] close(18) = -1 EBADF (Bad file descriptor)
[pid 7850] close(19) = -1 EBADF (Bad file descriptor)
[pid 7850] close(20) = -1 EBADF (Bad file descriptor)
[pid 7850] close(21) = -1 EBADF (Bad file descriptor)
[pid 7850] close(22) = -1 EBADF (Bad file descriptor)
[pid 7850] close(23) = -1 EBADF (Bad file descriptor)
[pid 7850] close(24) = -1 EBADF (Bad file descriptor)
[pid 7850] close(25) = -1 EBADF (Bad file descriptor)
[pid 7850] close(26) = -1 EBADF (Bad file descriptor)
[pid 7850] close(27) = -1 EBADF (Bad file descriptor)
[pid 7850] close(28) = -1 EBADF (Bad file descriptor)
[pid 7850] close(29) = -1 EBADF (Bad file descriptor)
[pid 7850] exit_group(0) = ?
[pid 7850] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2807, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7851 attached
<unfinished ...>
[pid 7851] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7851] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7851] setpgid(0, 0) = 0
[pid 7851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2808
[pid 7851] <... openat resumed>) = 3
[pid 7851] write(3, "1000", 4) = 4
[pid 7851] close(3) = 0
[pid 7851] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7851] setns(201, 0) = 0
[pid 7851] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7851] setns(3, 0) = 0
[pid 7851] close(3) = 0
[pid 7851] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7851] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7851] close(3) = -1 EBADF (Bad file descriptor)
[pid 7851] close(4) = 0
[pid 7851] close(5) = -1 EBADF (Bad file descriptor)
[pid 7851] close(6) = -1 EBADF (Bad file descriptor)
[pid 7851] close(7) = -1 EBADF (Bad file descriptor)
[pid 7851] close(8) = -1 EBADF (Bad file descriptor)
[pid 7851] close(9) = -1 EBADF (Bad file descriptor)
[pid 7851] close(10) = -1 EBADF (Bad file descriptor)
[pid 7851] close(11) = -1 EBADF (Bad file descriptor)
[pid 7851] close(12) = -1 EBADF (Bad file descriptor)
[pid 7851] close(13) = -1 EBADF (Bad file descriptor)
[pid 7851] close(14) = -1 EBADF (Bad file descriptor)
[pid 7851] close(15) = -1 EBADF (Bad file descriptor)
[pid 7851] close(16) = -1 EBADF (Bad file descriptor)
[pid 7851] close(17) = -1 EBADF (Bad file descriptor)
[pid 7851] close(18) = -1 EBADF (Bad file descriptor)
[pid 7851] close(19) = -1 EBADF (Bad file descriptor)
[pid 7851] close(20) = -1 EBADF (Bad file descriptor)
[pid 7851] close(21) = -1 EBADF (Bad file descriptor)
[pid 7851] close(22) = -1 EBADF (Bad file descriptor)
[pid 7851] close(23) = -1 EBADF (Bad file descriptor)
[pid 7851] close(24) = -1 EBADF (Bad file descriptor)
[pid 7851] close(25) = -1 EBADF (Bad file descriptor)
[pid 7851] close(26) = -1 EBADF (Bad file descriptor)
[pid 7851] close(27) = -1 EBADF (Bad file descriptor)
[pid 7851] close(28) = -1 EBADF (Bad file descriptor)
[pid 7851] close(29) = -1 EBADF (Bad file descriptor)
[pid 7851] exit_group(0) = ?
[pid 7851] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2808, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2809
./strace-static-x86_64: Process 7852 attached
[pid 7852] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7852] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7852] setpgid(0, 0) = 0
[pid 7852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7852] write(3, "1000", 4) = 4
[pid 7852] close(3) = 0
[pid 7852] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7852] setns(201, 0) = 0
[pid 7852] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7852] setns(3, 0) = 0
[pid 7852] close(3) = 0
[pid 7852] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7852] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7852] close(3) = -1 EBADF (Bad file descriptor)
[pid 7852] close(4) = 0
[pid 7852] close(5) = -1 EBADF (Bad file descriptor)
[pid 7852] close(6) = -1 EBADF (Bad file descriptor)
[pid 7852] close(7) = -1 EBADF (Bad file descriptor)
[pid 7852] close(8) = -1 EBADF (Bad file descriptor)
[pid 7852] close(9) = -1 EBADF (Bad file descriptor)
[pid 7852] close(10) = -1 EBADF (Bad file descriptor)
[pid 7852] close(11) = -1 EBADF (Bad file descriptor)
[pid 7852] close(12) = -1 EBADF (Bad file descriptor)
[pid 7852] close(13) = -1 EBADF (Bad file descriptor)
[pid 7852] close(14) = -1 EBADF (Bad file descriptor)
[pid 7852] close(15) = -1 EBADF (Bad file descriptor)
[pid 7852] close(16) = -1 EBADF (Bad file descriptor)
[pid 7852] close(17) = -1 EBADF (Bad file descriptor)
[pid 7852] close(18) = -1 EBADF (Bad file descriptor)
[pid 7852] close(19) = -1 EBADF (Bad file descriptor)
[pid 7852] close(20) = -1 EBADF (Bad file descriptor)
[pid 7852] close(21) = -1 EBADF (Bad file descriptor)
[pid 7852] close(22) = -1 EBADF (Bad file descriptor)
[pid 7852] close(23) = -1 EBADF (Bad file descriptor)
[pid 7852] close(24) = -1 EBADF (Bad file descriptor)
[pid 7852] close(25) = -1 EBADF (Bad file descriptor)
[pid 7852] close(26) = -1 EBADF (Bad file descriptor)
[pid 7852] close(27) = -1 EBADF (Bad file descriptor)
[pid 7852] close(28) = -1 EBADF (Bad file descriptor)
[pid 7852] close(29) = -1 EBADF (Bad file descriptor)
[pid 7852] exit_group(0) = ?
[pid 7852] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2809, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7853 attached
<unfinished ...>
[pid 7853] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7853] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7853] setpgid(0, 0) = 0
[pid 7853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2810
[pid 7853] <... openat resumed>) = 3
[pid 7853] write(3, "1000", 4) = 4
[pid 7853] close(3) = 0
[pid 7853] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7853] setns(201, 0) = 0
[pid 7853] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7853] setns(3, 0) = 0
[pid 7853] close(3) = 0
[pid 7853] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7853] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7853] close(3) = -1 EBADF (Bad file descriptor)
[pid 7853] close(4) = 0
[pid 7853] close(5) = -1 EBADF (Bad file descriptor)
[pid 7853] close(6) = -1 EBADF (Bad file descriptor)
[pid 7853] close(7) = -1 EBADF (Bad file descriptor)
[pid 7853] close(8) = -1 EBADF (Bad file descriptor)
[pid 7853] close(9) = -1 EBADF (Bad file descriptor)
[pid 7853] close(10) = -1 EBADF (Bad file descriptor)
[pid 7853] close(11) = -1 EBADF (Bad file descriptor)
[pid 7853] close(12) = -1 EBADF (Bad file descriptor)
[pid 7853] close(13) = -1 EBADF (Bad file descriptor)
[pid 7853] close(14) = -1 EBADF (Bad file descriptor)
[pid 7853] close(15) = -1 EBADF (Bad file descriptor)
[pid 7853] close(16) = -1 EBADF (Bad file descriptor)
[pid 7853] close(17) = -1 EBADF (Bad file descriptor)
[pid 7853] close(18) = -1 EBADF (Bad file descriptor)
[pid 7853] close(19) = -1 EBADF (Bad file descriptor)
[pid 7853] close(20) = -1 EBADF (Bad file descriptor)
[pid 7853] close(21) = -1 EBADF (Bad file descriptor)
[pid 7853] close(22) = -1 EBADF (Bad file descriptor)
[pid 7853] close(23) = -1 EBADF (Bad file descriptor)
[pid 7853] close(24) = -1 EBADF (Bad file descriptor)
[pid 7853] close(25) = -1 EBADF (Bad file descriptor)
[pid 7853] close(26) = -1 EBADF (Bad file descriptor)
[pid 7853] close(27) = -1 EBADF (Bad file descriptor)
[pid 7853] close(28) = -1 EBADF (Bad file descriptor)
[pid 7853] close(29) = -1 EBADF (Bad file descriptor)
[pid 7853] exit_group(0) = ?
[pid 7853] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2810, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7854 attached
, child_tidptr=0x5555562a0690) = 2811
[pid 7854] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7854] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7854] setpgid(0, 0) = 0
[pid 7854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7854] write(3, "1000", 4) = 4
[pid 7854] close(3) = 0
[pid 7854] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7854] setns(201, 0) = 0
[pid 7854] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7854] setns(3, 0) = 0
[pid 7854] close(3) = 0
[pid 7854] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7854] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7854] close(3) = -1 EBADF (Bad file descriptor)
[pid 7854] close(4) = 0
[pid 7854] close(5) = -1 EBADF (Bad file descriptor)
[pid 7854] close(6) = -1 EBADF (Bad file descriptor)
[pid 7854] close(7) = -1 EBADF (Bad file descriptor)
[pid 7854] close(8) = -1 EBADF (Bad file descriptor)
[pid 7854] close(9) = -1 EBADF (Bad file descriptor)
[pid 7854] close(10) = -1 EBADF (Bad file descriptor)
[pid 7854] close(11) = -1 EBADF (Bad file descriptor)
[pid 7854] close(12) = -1 EBADF (Bad file descriptor)
[pid 7854] close(13) = -1 EBADF (Bad file descriptor)
[pid 7854] close(14) = -1 EBADF (Bad file descriptor)
[pid 7854] close(15) = -1 EBADF (Bad file descriptor)
[pid 7854] close(16) = -1 EBADF (Bad file descriptor)
[pid 7854] close(17) = -1 EBADF (Bad file descriptor)
[pid 7854] close(18) = -1 EBADF (Bad file descriptor)
[pid 7854] close(19) = -1 EBADF (Bad file descriptor)
[pid 7854] close(20) = -1 EBADF (Bad file descriptor)
[pid 7854] close(21) = -1 EBADF (Bad file descriptor)
[pid 7854] close(22) = -1 EBADF (Bad file descriptor)
[pid 7854] close(23) = -1 EBADF (Bad file descriptor)
[pid 7854] close(24) = -1 EBADF (Bad file descriptor)
[pid 7854] close(25) = -1 EBADF (Bad file descriptor)
[pid 7854] close(26) = -1 EBADF (Bad file descriptor)
[pid 7854] close(27) = -1 EBADF (Bad file descriptor)
[pid 7854] close(28) = -1 EBADF (Bad file descriptor)
[pid 7854] close(29) = -1 EBADF (Bad file descriptor)
[pid 7854] exit_group(0) = ?
[pid 7854] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2811, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7855 attached
<unfinished ...>
[pid 7855] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7855] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7855] setpgid(0, 0) = 0
[pid 7855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2812
[pid 7855] <... openat resumed>) = 3
[pid 7855] write(3, "1000", 4) = 4
[pid 7855] close(3) = 0
[pid 7855] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7855] setns(201, 0) = 0
[pid 7855] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7855] setns(3, 0) = 0
[pid 7855] close(3) = 0
[pid 7855] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7855] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7855] close(3) = -1 EBADF (Bad file descriptor)
[pid 7855] close(4) = 0
[pid 7855] close(5) = -1 EBADF (Bad file descriptor)
[pid 7855] close(6) = -1 EBADF (Bad file descriptor)
[pid 7855] close(7) = -1 EBADF (Bad file descriptor)
[pid 7855] close(8) = -1 EBADF (Bad file descriptor)
[pid 7855] close(9) = -1 EBADF (Bad file descriptor)
[pid 7855] close(10) = -1 EBADF (Bad file descriptor)
[pid 7855] close(11) = -1 EBADF (Bad file descriptor)
[pid 7855] close(12) = -1 EBADF (Bad file descriptor)
[pid 7855] close(13) = -1 EBADF (Bad file descriptor)
[pid 7855] close(14) = -1 EBADF (Bad file descriptor)
[pid 7855] close(15) = -1 EBADF (Bad file descriptor)
[pid 7855] close(16) = -1 EBADF (Bad file descriptor)
[pid 7855] close(17) = -1 EBADF (Bad file descriptor)
[pid 7855] close(18) = -1 EBADF (Bad file descriptor)
[pid 7855] close(19) = -1 EBADF (Bad file descriptor)
[pid 7855] close(20) = -1 EBADF (Bad file descriptor)
[pid 7855] close(21) = -1 EBADF (Bad file descriptor)
[pid 7855] close(22) = -1 EBADF (Bad file descriptor)
[pid 7855] close(23) = -1 EBADF (Bad file descriptor)
[pid 7855] close(24) = -1 EBADF (Bad file descriptor)
[pid 7855] close(25) = -1 EBADF (Bad file descriptor)
[pid 7855] close(26) = -1 EBADF (Bad file descriptor)
[pid 7855] close(27) = -1 EBADF (Bad file descriptor)
[pid 7855] close(28) = -1 EBADF (Bad file descriptor)
[pid 7855] close(29) = -1 EBADF (Bad file descriptor)
[pid 7855] exit_group(0) = ?
[pid 7855] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2812, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7856 attached
, child_tidptr=0x5555562a0690) = 2813
[pid 7856] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7856] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7856] setpgid(0, 0) = 0
[pid 7856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7856] write(3, "1000", 4) = 4
[pid 7856] close(3) = 0
[pid 7856] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7856] setns(201, 0) = 0
[pid 7856] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7856] setns(3, 0) = 0
[pid 7856] close(3) = 0
[pid 7856] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7856] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7856] close(3) = -1 EBADF (Bad file descriptor)
[pid 7856] close(4) = 0
[pid 7856] close(5) = -1 EBADF (Bad file descriptor)
[pid 7856] close(6) = -1 EBADF (Bad file descriptor)
[pid 7856] close(7) = -1 EBADF (Bad file descriptor)
[pid 7856] close(8) = -1 EBADF (Bad file descriptor)
[pid 7856] close(9) = -1 EBADF (Bad file descriptor)
[pid 7856] close(10) = -1 EBADF (Bad file descriptor)
[pid 7856] close(11) = -1 EBADF (Bad file descriptor)
[pid 7856] close(12) = -1 EBADF (Bad file descriptor)
[pid 7856] close(13) = -1 EBADF (Bad file descriptor)
[pid 7856] close(14) = -1 EBADF (Bad file descriptor)
[pid 7856] close(15) = -1 EBADF (Bad file descriptor)
[pid 7856] close(16) = -1 EBADF (Bad file descriptor)
[pid 7856] close(17) = -1 EBADF (Bad file descriptor)
[pid 7856] close(18) = -1 EBADF (Bad file descriptor)
[pid 7856] close(19) = -1 EBADF (Bad file descriptor)
[pid 7856] close(20) = -1 EBADF (Bad file descriptor)
[pid 7856] close(21) = -1 EBADF (Bad file descriptor)
[pid 7856] close(22) = -1 EBADF (Bad file descriptor)
[pid 7856] close(23) = -1 EBADF (Bad file descriptor)
[pid 7856] close(24) = -1 EBADF (Bad file descriptor)
[pid 7856] close(25) = -1 EBADF (Bad file descriptor)
[pid 7856] close(26) = -1 EBADF (Bad file descriptor)
[pid 7856] close(27) = -1 EBADF (Bad file descriptor)
[pid 7856] close(28) = -1 EBADF (Bad file descriptor)
[pid 7856] close(29) = -1 EBADF (Bad file descriptor)
[pid 7856] exit_group(0) = ?
[pid 7856] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2813, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7857 attached
, child_tidptr=0x5555562a0690) = 2814
[pid 7857] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7857] setpgid(0, 0) = 0
[pid 7857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7857] write(3, "1000", 4) = 4
[pid 7857] close(3) = 0
[pid 7857] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7857] setns(201, 0) = 0
[pid 7857] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7857] setns(3, 0) = 0
[pid 7857] close(3) = 0
[pid 7857] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7857] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7857] close(3) = -1 EBADF (Bad file descriptor)
[pid 7857] close(4) = 0
[pid 7857] close(5) = -1 EBADF (Bad file descriptor)
[pid 7857] close(6) = -1 EBADF (Bad file descriptor)
[pid 7857] close(7) = -1 EBADF (Bad file descriptor)
[pid 7857] close(8) = -1 EBADF (Bad file descriptor)
[pid 7857] close(9) = -1 EBADF (Bad file descriptor)
[pid 7857] close(10) = -1 EBADF (Bad file descriptor)
[pid 7857] close(11) = -1 EBADF (Bad file descriptor)
[pid 7857] close(12) = -1 EBADF (Bad file descriptor)
[pid 7857] close(13) = -1 EBADF (Bad file descriptor)
[pid 7857] close(14) = -1 EBADF (Bad file descriptor)
[pid 7857] close(15) = -1 EBADF (Bad file descriptor)
[pid 7857] close(16) = -1 EBADF (Bad file descriptor)
[pid 7857] close(17) = -1 EBADF (Bad file descriptor)
[pid 7857] close(18) = -1 EBADF (Bad file descriptor)
[pid 7857] close(19) = -1 EBADF (Bad file descriptor)
[pid 7857] close(20) = -1 EBADF (Bad file descriptor)
[pid 7857] close(21) = -1 EBADF (Bad file descriptor)
[pid 7857] close(22) = -1 EBADF (Bad file descriptor)
[pid 7857] close(23) = -1 EBADF (Bad file descriptor)
[pid 7857] close(24) = -1 EBADF (Bad file descriptor)
[pid 7857] close(25) = -1 EBADF (Bad file descriptor)
[pid 7857] close(26) = -1 EBADF (Bad file descriptor)
[pid 7857] close(27) = -1 EBADF (Bad file descriptor)
[pid 7857] close(28) = -1 EBADF (Bad file descriptor)
[pid 7857] close(29) = -1 EBADF (Bad file descriptor)
[pid 7857] exit_group(0) = ?
[pid 7857] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2814, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7858 attached
<unfinished ...>
[pid 7858] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7858] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7858] setpgid(0, 0) = 0
[pid 7858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2815
[pid 7858] <... openat resumed>) = 3
[pid 7858] write(3, "1000", 4) = 4
[pid 7858] close(3) = 0
[pid 7858] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7858] setns(201, 0) = 0
[pid 7858] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7858] setns(3, 0) = 0
[pid 7858] close(3) = 0
[pid 7858] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7858] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7858] close(3) = -1 EBADF (Bad file descriptor)
[pid 7858] close(4) = 0
[pid 7858] close(5) = -1 EBADF (Bad file descriptor)
[pid 7858] close(6) = -1 EBADF (Bad file descriptor)
[pid 7858] close(7) = -1 EBADF (Bad file descriptor)
[pid 7858] close(8) = -1 EBADF (Bad file descriptor)
[pid 7858] close(9) = -1 EBADF (Bad file descriptor)
[pid 7858] close(10) = -1 EBADF (Bad file descriptor)
[pid 7858] close(11) = -1 EBADF (Bad file descriptor)
[pid 7858] close(12) = -1 EBADF (Bad file descriptor)
[pid 7858] close(13) = -1 EBADF (Bad file descriptor)
[pid 7858] close(14) = -1 EBADF (Bad file descriptor)
[pid 7858] close(15) = -1 EBADF (Bad file descriptor)
[pid 7858] close(16) = -1 EBADF (Bad file descriptor)
[pid 7858] close(17) = -1 EBADF (Bad file descriptor)
[pid 7858] close(18) = -1 EBADF (Bad file descriptor)
[pid 7858] close(19) = -1 EBADF (Bad file descriptor)
[pid 7858] close(20) = -1 EBADF (Bad file descriptor)
[pid 7858] close(21) = -1 EBADF (Bad file descriptor)
[pid 7858] close(22) = -1 EBADF (Bad file descriptor)
[pid 7858] close(23) = -1 EBADF (Bad file descriptor)
[pid 7858] close(24) = -1 EBADF (Bad file descriptor)
[pid 7858] close(25) = -1 EBADF (Bad file descriptor)
[pid 7858] close(26) = -1 EBADF (Bad file descriptor)
[pid 7858] close(27) = -1 EBADF (Bad file descriptor)
[pid 7858] close(28) = -1 EBADF (Bad file descriptor)
[pid 7858] close(29) = -1 EBADF (Bad file descriptor)
[pid 7858] exit_group(0) = ?
[pid 7858] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2815, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7859 attached
<unfinished ...>
[pid 7859] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2816
[pid 7859] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7859] setpgid(0, 0) = 0
[pid 7859] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7859] write(3, "1000", 4) = 4
[pid 7859] close(3) = 0
[pid 7859] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7859] setns(201, 0) = 0
[pid 7859] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7859] setns(3, 0) = 0
[pid 7859] close(3) = 0
[pid 7859] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7859] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7859] close(3) = -1 EBADF (Bad file descriptor)
[pid 7859] close(4) = 0
[pid 7859] close(5) = -1 EBADF (Bad file descriptor)
[pid 7859] close(6) = -1 EBADF (Bad file descriptor)
[pid 7859] close(7) = -1 EBADF (Bad file descriptor)
[pid 7859] close(8) = -1 EBADF (Bad file descriptor)
[pid 7859] close(9) = -1 EBADF (Bad file descriptor)
[pid 7859] close(10) = -1 EBADF (Bad file descriptor)
[pid 7859] close(11) = -1 EBADF (Bad file descriptor)
[pid 7859] close(12) = -1 EBADF (Bad file descriptor)
[pid 7859] close(13) = -1 EBADF (Bad file descriptor)
[pid 7859] close(14) = -1 EBADF (Bad file descriptor)
[pid 7859] close(15) = -1 EBADF (Bad file descriptor)
[pid 7859] close(16) = -1 EBADF (Bad file descriptor)
[pid 7859] close(17) = -1 EBADF (Bad file descriptor)
[pid 7859] close(18) = -1 EBADF (Bad file descriptor)
[pid 7859] close(19) = -1 EBADF (Bad file descriptor)
[pid 7859] close(20) = -1 EBADF (Bad file descriptor)
[pid 7859] close(21) = -1 EBADF (Bad file descriptor)
[pid 7859] close(22) = -1 EBADF (Bad file descriptor)
[pid 7859] close(23) = -1 EBADF (Bad file descriptor)
[pid 7859] close(24) = -1 EBADF (Bad file descriptor)
[pid 7859] close(25) = -1 EBADF (Bad file descriptor)
[pid 7859] close(26) = -1 EBADF (Bad file descriptor)
[pid 7859] close(27) = -1 EBADF (Bad file descriptor)
[pid 7859] close(28) = -1 EBADF (Bad file descriptor)
[pid 7859] close(29) = -1 EBADF (Bad file descriptor)
[pid 7859] exit_group(0) = ?
[pid 7859] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2816, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7860 attached
<unfinished ...>
[pid 7860] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2817
[pid 7860] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7860] setpgid(0, 0) = 0
[pid 7860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7860] write(3, "1000", 4) = 4
[pid 7860] close(3) = 0
[pid 7860] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7860] setns(201, 0) = 0
[pid 7860] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7860] setns(3, 0) = 0
[pid 7860] close(3) = 0
[pid 7860] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7860] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7860] close(3) = -1 EBADF (Bad file descriptor)
[pid 7860] close(4) = 0
[pid 7860] close(5) = -1 EBADF (Bad file descriptor)
[pid 7860] close(6) = -1 EBADF (Bad file descriptor)
[pid 7860] close(7) = -1 EBADF (Bad file descriptor)
[pid 7860] close(8) = -1 EBADF (Bad file descriptor)
[pid 7860] close(9) = -1 EBADF (Bad file descriptor)
[pid 7860] close(10) = -1 EBADF (Bad file descriptor)
[pid 7860] close(11) = -1 EBADF (Bad file descriptor)
[pid 7860] close(12) = -1 EBADF (Bad file descriptor)
[pid 7860] close(13) = -1 EBADF (Bad file descriptor)
[pid 7860] close(14) = -1 EBADF (Bad file descriptor)
[pid 7860] close(15) = -1 EBADF (Bad file descriptor)
[pid 7860] close(16) = -1 EBADF (Bad file descriptor)
[pid 7860] close(17) = -1 EBADF (Bad file descriptor)
[pid 7860] close(18) = -1 EBADF (Bad file descriptor)
[pid 7860] close(19) = -1 EBADF (Bad file descriptor)
[pid 7860] close(20) = -1 EBADF (Bad file descriptor)
[pid 7860] close(21) = -1 EBADF (Bad file descriptor)
[pid 7860] close(22) = -1 EBADF (Bad file descriptor)
[pid 7860] close(23) = -1 EBADF (Bad file descriptor)
[pid 7860] close(24) = -1 EBADF (Bad file descriptor)
[pid 7860] close(25) = -1 EBADF (Bad file descriptor)
[pid 7860] close(26) = -1 EBADF (Bad file descriptor)
[pid 7860] close(27) = -1 EBADF (Bad file descriptor)
[pid 7860] close(28) = -1 EBADF (Bad file descriptor)
[pid 7860] close(29) = -1 EBADF (Bad file descriptor)
[pid 7860] exit_group(0) = ?
[pid 7860] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2817, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7861 attached
<unfinished ...>
[pid 7861] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2818
[pid 7861] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7861] setpgid(0, 0) = 0
[pid 7861] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7861] write(3, "1000", 4) = 4
[pid 7861] close(3) = 0
[pid 7861] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7861] setns(201, 0) = 0
[pid 7861] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7861] setns(3, 0) = 0
[pid 7861] close(3) = 0
[pid 7861] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7861] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7861] close(3) = -1 EBADF (Bad file descriptor)
[pid 7861] close(4) = 0
[pid 7861] close(5) = -1 EBADF (Bad file descriptor)
[pid 7861] close(6) = -1 EBADF (Bad file descriptor)
[pid 7861] close(7) = -1 EBADF (Bad file descriptor)
[pid 7861] close(8) = -1 EBADF (Bad file descriptor)
[pid 7861] close(9) = -1 EBADF (Bad file descriptor)
[pid 7861] close(10) = -1 EBADF (Bad file descriptor)
[pid 7861] close(11) = -1 EBADF (Bad file descriptor)
[pid 7861] close(12) = -1 EBADF (Bad file descriptor)
[pid 7861] close(13) = -1 EBADF (Bad file descriptor)
[pid 7861] close(14) = -1 EBADF (Bad file descriptor)
[pid 7861] close(15) = -1 EBADF (Bad file descriptor)
[pid 7861] close(16) = -1 EBADF (Bad file descriptor)
[pid 7861] close(17) = -1 EBADF (Bad file descriptor)
[pid 7861] close(18) = -1 EBADF (Bad file descriptor)
[pid 7861] close(19) = -1 EBADF (Bad file descriptor)
[pid 7861] close(20) = -1 EBADF (Bad file descriptor)
[pid 7861] close(21) = -1 EBADF (Bad file descriptor)
[pid 7861] close(22) = -1 EBADF (Bad file descriptor)
[pid 7861] close(23) = -1 EBADF (Bad file descriptor)
[pid 7861] close(24) = -1 EBADF (Bad file descriptor)
[pid 7861] close(25) = -1 EBADF (Bad file descriptor)
[pid 7861] close(26) = -1 EBADF (Bad file descriptor)
[pid 7861] close(27) = -1 EBADF (Bad file descriptor)
[pid 7861] close(28) = -1 EBADF (Bad file descriptor)
[pid 7861] close(29) = -1 EBADF (Bad file descriptor)
[pid 7861] exit_group(0) = ?
[pid 7861] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2818, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2819
./strace-static-x86_64: Process 7862 attached
[pid 7862] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7862] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7862] setpgid(0, 0) = 0
[pid 7862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7862] write(3, "1000", 4) = 4
[pid 7862] close(3) = 0
[pid 7862] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7862] setns(201, 0) = 0
[pid 7862] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7862] setns(3, 0) = 0
[pid 7862] close(3) = 0
[pid 7862] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7862] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7862] close(3) = -1 EBADF (Bad file descriptor)
[pid 7862] close(4) = 0
[pid 7862] close(5) = -1 EBADF (Bad file descriptor)
[pid 7862] close(6) = -1 EBADF (Bad file descriptor)
[pid 7862] close(7) = -1 EBADF (Bad file descriptor)
[pid 7862] close(8) = -1 EBADF (Bad file descriptor)
[pid 7862] close(9) = -1 EBADF (Bad file descriptor)
[pid 7862] close(10) = -1 EBADF (Bad file descriptor)
[pid 7862] close(11) = -1 EBADF (Bad file descriptor)
[pid 7862] close(12) = -1 EBADF (Bad file descriptor)
[pid 7862] close(13) = -1 EBADF (Bad file descriptor)
[pid 7862] close(14) = -1 EBADF (Bad file descriptor)
[pid 7862] close(15) = -1 EBADF (Bad file descriptor)
[pid 7862] close(16) = -1 EBADF (Bad file descriptor)
[pid 7862] close(17) = -1 EBADF (Bad file descriptor)
[pid 7862] close(18) = -1 EBADF (Bad file descriptor)
[pid 7862] close(19) = -1 EBADF (Bad file descriptor)
[pid 7862] close(20) = -1 EBADF (Bad file descriptor)
[pid 7862] close(21) = -1 EBADF (Bad file descriptor)
[pid 7862] close(22) = -1 EBADF (Bad file descriptor)
[pid 7862] close(23) = -1 EBADF (Bad file descriptor)
[pid 7862] close(24) = -1 EBADF (Bad file descriptor)
[pid 7862] close(25) = -1 EBADF (Bad file descriptor)
[pid 7862] close(26) = -1 EBADF (Bad file descriptor)
[pid 7862] close(27) = -1 EBADF (Bad file descriptor)
[pid 7862] close(28) = -1 EBADF (Bad file descriptor)
[pid 7862] close(29) = -1 EBADF (Bad file descriptor)
[pid 7862] exit_group(0) = ?
[pid 7862] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2819, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7863 attached
<unfinished ...>
[pid 7863] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7863] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7863] setpgid(0, 0) = 0
[pid 7863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2820
[pid 7863] <... openat resumed>) = 3
[pid 7863] write(3, "1000", 4) = 4
[pid 7863] close(3) = 0
[pid 7863] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7863] setns(201, 0) = 0
[pid 7863] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7863] setns(3, 0) = 0
[pid 7863] close(3) = 0
[pid 7863] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7863] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7863] close(3) = -1 EBADF (Bad file descriptor)
[pid 7863] close(4) = 0
[pid 7863] close(5) = -1 EBADF (Bad file descriptor)
[pid 7863] close(6) = -1 EBADF (Bad file descriptor)
[pid 7863] close(7) = -1 EBADF (Bad file descriptor)
[pid 7863] close(8) = -1 EBADF (Bad file descriptor)
[pid 7863] close(9) = -1 EBADF (Bad file descriptor)
[pid 7863] close(10) = -1 EBADF (Bad file descriptor)
[pid 7863] close(11) = -1 EBADF (Bad file descriptor)
[pid 7863] close(12) = -1 EBADF (Bad file descriptor)
[pid 7863] close(13) = -1 EBADF (Bad file descriptor)
[pid 7863] close(14) = -1 EBADF (Bad file descriptor)
[pid 7863] close(15) = -1 EBADF (Bad file descriptor)
[pid 7863] close(16) = -1 EBADF (Bad file descriptor)
[pid 7863] close(17) = -1 EBADF (Bad file descriptor)
[pid 7863] close(18) = -1 EBADF (Bad file descriptor)
[pid 7863] close(19) = -1 EBADF (Bad file descriptor)
[pid 7863] close(20) = -1 EBADF (Bad file descriptor)
[pid 7863] close(21) = -1 EBADF (Bad file descriptor)
[pid 7863] close(22) = -1 EBADF (Bad file descriptor)
[pid 7863] close(23) = -1 EBADF (Bad file descriptor)
[pid 7863] close(24) = -1 EBADF (Bad file descriptor)
[pid 7863] close(25) = -1 EBADF (Bad file descriptor)
[pid 7863] close(26) = -1 EBADF (Bad file descriptor)
[pid 7863] close(27) = -1 EBADF (Bad file descriptor)
[pid 7863] close(28) = -1 EBADF (Bad file descriptor)
[pid 7863] close(29) = -1 EBADF (Bad file descriptor)
[pid 7863] exit_group(0) = ?
[pid 7863] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2820, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7864 attached
<unfinished ...>
[pid 7864] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7864] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7864] setpgid(0, 0) = 0
[pid 7864] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2821
[pid 7864] <... openat resumed>) = 3
[pid 7864] write(3, "1000", 4) = 4
[pid 7864] close(3) = 0
[pid 7864] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7864] setns(201, 0) = 0
[pid 7864] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7864] setns(3, 0) = 0
[pid 7864] close(3) = 0
[pid 7864] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7864] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7864] close(3) = -1 EBADF (Bad file descriptor)
[pid 7864] close(4) = 0
[pid 7864] close(5) = -1 EBADF (Bad file descriptor)
[pid 7864] close(6) = -1 EBADF (Bad file descriptor)
[pid 7864] close(7) = -1 EBADF (Bad file descriptor)
[pid 7864] close(8) = -1 EBADF (Bad file descriptor)
[pid 7864] close(9) = -1 EBADF (Bad file descriptor)
[pid 7864] close(10) = -1 EBADF (Bad file descriptor)
[pid 7864] close(11) = -1 EBADF (Bad file descriptor)
[pid 7864] close(12) = -1 EBADF (Bad file descriptor)
[pid 7864] close(13) = -1 EBADF (Bad file descriptor)
[pid 7864] close(14) = -1 EBADF (Bad file descriptor)
[pid 7864] close(15) = -1 EBADF (Bad file descriptor)
[pid 7864] close(16) = -1 EBADF (Bad file descriptor)
[pid 7864] close(17) = -1 EBADF (Bad file descriptor)
[pid 7864] close(18) = -1 EBADF (Bad file descriptor)
[pid 7864] close(19) = -1 EBADF (Bad file descriptor)
[pid 7864] close(20) = -1 EBADF (Bad file descriptor)
[pid 7864] close(21) = -1 EBADF (Bad file descriptor)
[pid 7864] close(22) = -1 EBADF (Bad file descriptor)
[pid 7864] close(23) = -1 EBADF (Bad file descriptor)
[pid 7864] close(24) = -1 EBADF (Bad file descriptor)
[pid 7864] close(25) = -1 EBADF (Bad file descriptor)
[pid 7864] close(26) = -1 EBADF (Bad file descriptor)
[pid 7864] close(27) = -1 EBADF (Bad file descriptor)
[pid 7864] close(28) = -1 EBADF (Bad file descriptor)
[pid 7864] close(29) = -1 EBADF (Bad file descriptor)
[pid 7864] exit_group(0) = ?
[pid 7864] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2821, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7865 attached
<unfinished ...>
[pid 7865] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2822
[pid 7865] <... set_robust_list resumed>) = 0
[pid 7865] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7865] setpgid(0, 0) = 0
[pid 7865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7865] write(3, "1000", 4) = 4
[pid 7865] close(3) = 0
[pid 7865] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7865] setns(201, 0) = 0
[pid 7865] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7865] setns(3, 0) = 0
[pid 7865] close(3) = 0
[pid 7865] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7865] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7865] close(3) = -1 EBADF (Bad file descriptor)
[pid 7865] close(4) = 0
[pid 7865] close(5) = -1 EBADF (Bad file descriptor)
[pid 7865] close(6) = -1 EBADF (Bad file descriptor)
[pid 7865] close(7) = -1 EBADF (Bad file descriptor)
[pid 7865] close(8) = -1 EBADF (Bad file descriptor)
[pid 7865] close(9) = -1 EBADF (Bad file descriptor)
[pid 7865] close(10) = -1 EBADF (Bad file descriptor)
[pid 7865] close(11) = -1 EBADF (Bad file descriptor)
[pid 7865] close(12) = -1 EBADF (Bad file descriptor)
[pid 7865] close(13) = -1 EBADF (Bad file descriptor)
[pid 7865] close(14) = -1 EBADF (Bad file descriptor)
[pid 7865] close(15) = -1 EBADF (Bad file descriptor)
[pid 7865] close(16) = -1 EBADF (Bad file descriptor)
[pid 7865] close(17) = -1 EBADF (Bad file descriptor)
[pid 7865] close(18) = -1 EBADF (Bad file descriptor)
[pid 7865] close(19) = -1 EBADF (Bad file descriptor)
[pid 7865] close(20) = -1 EBADF (Bad file descriptor)
[pid 7865] close(21) = -1 EBADF (Bad file descriptor)
[pid 7865] close(22) = -1 EBADF (Bad file descriptor)
[pid 7865] close(23) = -1 EBADF (Bad file descriptor)
[pid 7865] close(24) = -1 EBADF (Bad file descriptor)
[pid 7865] close(25) = -1 EBADF (Bad file descriptor)
[pid 7865] close(26) = -1 EBADF (Bad file descriptor)
[pid 7865] close(27) = -1 EBADF (Bad file descriptor)
[pid 7865] close(28) = -1 EBADF (Bad file descriptor)
[pid 7865] close(29) = -1 EBADF (Bad file descriptor)
[pid 7865] exit_group(0) = ?
[pid 7865] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2822, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7866 attached
, child_tidptr=0x5555562a0690) = 2823
[pid 7866] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7866] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7866] setpgid(0, 0) = 0
[pid 7866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7866] write(3, "1000", 4) = 4
[pid 7866] close(3) = 0
[pid 7866] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7866] setns(201, 0) = 0
[pid 7866] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7866] setns(3, 0) = 0
[pid 7866] close(3) = 0
[pid 7866] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7866] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7866] close(3) = -1 EBADF (Bad file descriptor)
[pid 7866] close(4) = 0
[pid 7866] close(5) = -1 EBADF (Bad file descriptor)
[pid 7866] close(6) = -1 EBADF (Bad file descriptor)
[pid 7866] close(7) = -1 EBADF (Bad file descriptor)
[pid 7866] close(8) = -1 EBADF (Bad file descriptor)
[pid 7866] close(9) = -1 EBADF (Bad file descriptor)
[pid 7866] close(10) = -1 EBADF (Bad file descriptor)
[pid 7866] close(11) = -1 EBADF (Bad file descriptor)
[pid 7866] close(12) = -1 EBADF (Bad file descriptor)
[pid 7866] close(13) = -1 EBADF (Bad file descriptor)
[pid 7866] close(14) = -1 EBADF (Bad file descriptor)
[pid 7866] close(15) = -1 EBADF (Bad file descriptor)
[pid 7866] close(16) = -1 EBADF (Bad file descriptor)
[pid 7866] close(17) = -1 EBADF (Bad file descriptor)
[pid 7866] close(18) = -1 EBADF (Bad file descriptor)
[pid 7866] close(19) = -1 EBADF (Bad file descriptor)
[pid 7866] close(20) = -1 EBADF (Bad file descriptor)
[pid 7866] close(21) = -1 EBADF (Bad file descriptor)
[pid 7866] close(22) = -1 EBADF (Bad file descriptor)
[pid 7866] close(23) = -1 EBADF (Bad file descriptor)
[pid 7866] close(24) = -1 EBADF (Bad file descriptor)
[pid 7866] close(25) = -1 EBADF (Bad file descriptor)
[pid 7866] close(26) = -1 EBADF (Bad file descriptor)
[pid 7866] close(27) = -1 EBADF (Bad file descriptor)
[pid 7866] close(28) = -1 EBADF (Bad file descriptor)
[pid 7866] close(29) = -1 EBADF (Bad file descriptor)
[pid 7866] exit_group(0) = ?
[pid 7866] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2823, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2824
./strace-static-x86_64: Process 7867 attached
[pid 7867] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7867] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7867] setpgid(0, 0) = 0
[pid 7867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7867] write(3, "1000", 4) = 4
[pid 7867] close(3) = 0
[pid 7867] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7867] setns(201, 0) = 0
[pid 7867] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7867] setns(3, 0) = 0
[pid 7867] close(3) = 0
[pid 7867] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7867] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7867] close(3) = -1 EBADF (Bad file descriptor)
[pid 7867] close(4) = 0
[pid 7867] close(5) = -1 EBADF (Bad file descriptor)
[pid 7867] close(6) = -1 EBADF (Bad file descriptor)
[pid 7867] close(7) = -1 EBADF (Bad file descriptor)
[pid 7867] close(8) = -1 EBADF (Bad file descriptor)
[pid 7867] close(9) = -1 EBADF (Bad file descriptor)
[pid 7867] close(10) = -1 EBADF (Bad file descriptor)
[pid 7867] close(11) = -1 EBADF (Bad file descriptor)
[pid 7867] close(12) = -1 EBADF (Bad file descriptor)
[pid 7867] close(13) = -1 EBADF (Bad file descriptor)
[pid 7867] close(14) = -1 EBADF (Bad file descriptor)
[pid 7867] close(15) = -1 EBADF (Bad file descriptor)
[pid 7867] close(16) = -1 EBADF (Bad file descriptor)
[pid 7867] close(17) = -1 EBADF (Bad file descriptor)
[pid 7867] close(18) = -1 EBADF (Bad file descriptor)
[pid 7867] close(19) = -1 EBADF (Bad file descriptor)
[pid 7867] close(20) = -1 EBADF (Bad file descriptor)
[pid 7867] close(21) = -1 EBADF (Bad file descriptor)
[pid 7867] close(22) = -1 EBADF (Bad file descriptor)
[pid 7867] close(23) = -1 EBADF (Bad file descriptor)
[pid 7867] close(24) = -1 EBADF (Bad file descriptor)
[pid 7867] close(25) = -1 EBADF (Bad file descriptor)
[pid 7867] close(26) = -1 EBADF (Bad file descriptor)
[pid 7867] close(27) = -1 EBADF (Bad file descriptor)
[pid 7867] close(28) = -1 EBADF (Bad file descriptor)
[pid 7867] close(29) = -1 EBADF (Bad file descriptor)
[pid 7867] exit_group(0) = ?
[pid 7867] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2824, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2825
./strace-static-x86_64: Process 7868 attached
[pid 7868] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7868] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7868] setpgid(0, 0) = 0
[pid 7868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7868] write(3, "1000", 4) = 4
[pid 7868] close(3) = 0
[pid 7868] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7868] setns(201, 0) = 0
[pid 7868] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7868] setns(3, 0) = 0
[pid 7868] close(3) = 0
[pid 7868] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7868] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7868] close(3) = -1 EBADF (Bad file descriptor)
[pid 7868] close(4) = 0
[pid 7868] close(5) = -1 EBADF (Bad file descriptor)
[pid 7868] close(6) = -1 EBADF (Bad file descriptor)
[pid 7868] close(7) = -1 EBADF (Bad file descriptor)
[pid 7868] close(8) = -1 EBADF (Bad file descriptor)
[pid 7868] close(9) = -1 EBADF (Bad file descriptor)
[pid 7868] close(10) = -1 EBADF (Bad file descriptor)
[pid 7868] close(11) = -1 EBADF (Bad file descriptor)
[pid 7868] close(12) = -1 EBADF (Bad file descriptor)
[pid 7868] close(13) = -1 EBADF (Bad file descriptor)
[pid 7868] close(14) = -1 EBADF (Bad file descriptor)
[pid 7868] close(15) = -1 EBADF (Bad file descriptor)
[pid 7868] close(16) = -1 EBADF (Bad file descriptor)
[pid 7868] close(17) = -1 EBADF (Bad file descriptor)
[pid 7868] close(18) = -1 EBADF (Bad file descriptor)
[pid 7868] close(19) = -1 EBADF (Bad file descriptor)
[pid 7868] close(20) = -1 EBADF (Bad file descriptor)
[pid 7868] close(21) = -1 EBADF (Bad file descriptor)
[pid 7868] close(22) = -1 EBADF (Bad file descriptor)
[pid 7868] close(23) = -1 EBADF (Bad file descriptor)
[pid 7868] close(24) = -1 EBADF (Bad file descriptor)
[pid 7868] close(25) = -1 EBADF (Bad file descriptor)
[pid 7868] close(26) = -1 EBADF (Bad file descriptor)
[pid 7868] close(27) = -1 EBADF (Bad file descriptor)
[pid 7868] close(28) = -1 EBADF (Bad file descriptor)
[pid 7868] close(29) = -1 EBADF (Bad file descriptor)
[pid 7868] exit_group(0) = ?
[pid 7868] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2825, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7869 attached
, child_tidptr=0x5555562a0690) = 2826
[pid 7869] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7869] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7869] setpgid(0, 0) = 0
[pid 7869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7869] write(3, "1000", 4) = 4
[pid 7869] close(3) = 0
[pid 7869] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7869] setns(201, 0) = 0
[pid 7869] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7869] setns(3, 0) = 0
[pid 7869] close(3) = 0
[pid 7869] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7869] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7869] close(3) = -1 EBADF (Bad file descriptor)
[pid 7869] close(4) = 0
[pid 7869] close(5) = -1 EBADF (Bad file descriptor)
[pid 7869] close(6) = -1 EBADF (Bad file descriptor)
[pid 7869] close(7) = -1 EBADF (Bad file descriptor)
[pid 7869] close(8) = -1 EBADF (Bad file descriptor)
[pid 7869] close(9) = -1 EBADF (Bad file descriptor)
[pid 7869] close(10) = -1 EBADF (Bad file descriptor)
[pid 7869] close(11) = -1 EBADF (Bad file descriptor)
[pid 7869] close(12) = -1 EBADF (Bad file descriptor)
[pid 7869] close(13) = -1 EBADF (Bad file descriptor)
[pid 7869] close(14) = -1 EBADF (Bad file descriptor)
[pid 7869] close(15) = -1 EBADF (Bad file descriptor)
[pid 7869] close(16) = -1 EBADF (Bad file descriptor)
[pid 7869] close(17) = -1 EBADF (Bad file descriptor)
[pid 7869] close(18) = -1 EBADF (Bad file descriptor)
[pid 7869] close(19) = -1 EBADF (Bad file descriptor)
[pid 7869] close(20) = -1 EBADF (Bad file descriptor)
[pid 7869] close(21) = -1 EBADF (Bad file descriptor)
[pid 7869] close(22) = -1 EBADF (Bad file descriptor)
[pid 7869] close(23) = -1 EBADF (Bad file descriptor)
[pid 7869] close(24) = -1 EBADF (Bad file descriptor)
[pid 7869] close(25) = -1 EBADF (Bad file descriptor)
[pid 7869] close(26) = -1 EBADF (Bad file descriptor)
[pid 7869] close(27) = -1 EBADF (Bad file descriptor)
[pid 7869] close(28) = -1 EBADF (Bad file descriptor)
[pid 7869] close(29) = -1 EBADF (Bad file descriptor)
[pid 7869] exit_group(0) = ?
[pid 7869] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2826, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7870 attached
<unfinished ...>
[pid 7870] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7870] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7870] setpgid(0, 0) = 0
[pid 7870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2827
[pid 7870] <... openat resumed>) = 3
[pid 7870] write(3, "1000", 4) = 4
[pid 7870] close(3) = 0
[pid 7870] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7870] setns(201, 0) = 0
[pid 7870] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7870] setns(3, 0) = 0
[pid 7870] close(3) = 0
[pid 7870] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7870] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7870] close(3) = -1 EBADF (Bad file descriptor)
[pid 7870] close(4) = 0
[pid 7870] close(5) = -1 EBADF (Bad file descriptor)
[pid 7870] close(6) = -1 EBADF (Bad file descriptor)
[pid 7870] close(7) = -1 EBADF (Bad file descriptor)
[pid 7870] close(8) = -1 EBADF (Bad file descriptor)
[pid 7870] close(9) = -1 EBADF (Bad file descriptor)
[pid 7870] close(10) = -1 EBADF (Bad file descriptor)
[pid 7870] close(11) = -1 EBADF (Bad file descriptor)
[pid 7870] close(12) = -1 EBADF (Bad file descriptor)
[pid 7870] close(13) = -1 EBADF (Bad file descriptor)
[pid 7870] close(14) = -1 EBADF (Bad file descriptor)
[pid 7870] close(15) = -1 EBADF (Bad file descriptor)
[pid 7870] close(16) = -1 EBADF (Bad file descriptor)
[pid 7870] close(17) = -1 EBADF (Bad file descriptor)
[pid 7870] close(18) = -1 EBADF (Bad file descriptor)
[pid 7870] close(19) = -1 EBADF (Bad file descriptor)
[pid 7870] close(20) = -1 EBADF (Bad file descriptor)
[pid 7870] close(21) = -1 EBADF (Bad file descriptor)
[pid 7870] close(22) = -1 EBADF (Bad file descriptor)
[pid 7870] close(23) = -1 EBADF (Bad file descriptor)
[pid 7870] close(24) = -1 EBADF (Bad file descriptor)
[pid 7870] close(25) = -1 EBADF (Bad file descriptor)
[pid 7870] close(26) = -1 EBADF (Bad file descriptor)
[pid 7870] close(27) = -1 EBADF (Bad file descriptor)
[pid 7870] close(28) = -1 EBADF (Bad file descriptor)
[pid 7870] close(29) = -1 EBADF (Bad file descriptor)
[pid 7870] exit_group(0) = ?
[pid 7870] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2827, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2828
./strace-static-x86_64: Process 7871 attached
[pid 7871] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7871] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7871] setpgid(0, 0) = 0
[pid 7871] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7871] write(3, "1000", 4) = 4
[pid 7871] close(3) = 0
[pid 7871] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7871] setns(201, 0) = 0
[pid 7871] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7871] setns(3, 0) = 0
[pid 7871] close(3) = 0
[pid 7871] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7871] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7871] close(3) = -1 EBADF (Bad file descriptor)
[pid 7871] close(4) = 0
[pid 7871] close(5) = -1 EBADF (Bad file descriptor)
[pid 7871] close(6) = -1 EBADF (Bad file descriptor)
[pid 7871] close(7) = -1 EBADF (Bad file descriptor)
[pid 7871] close(8) = -1 EBADF (Bad file descriptor)
[pid 7871] close(9) = -1 EBADF (Bad file descriptor)
[pid 7871] close(10) = -1 EBADF (Bad file descriptor)
[pid 7871] close(11) = -1 EBADF (Bad file descriptor)
[pid 7871] close(12) = -1 EBADF (Bad file descriptor)
[pid 7871] close(13) = -1 EBADF (Bad file descriptor)
[pid 7871] close(14) = -1 EBADF (Bad file descriptor)
[pid 7871] close(15) = -1 EBADF (Bad file descriptor)
[pid 7871] close(16) = -1 EBADF (Bad file descriptor)
[pid 7871] close(17) = -1 EBADF (Bad file descriptor)
[pid 7871] close(18) = -1 EBADF (Bad file descriptor)
[pid 7871] close(19) = -1 EBADF (Bad file descriptor)
[pid 7871] close(20) = -1 EBADF (Bad file descriptor)
[pid 7871] close(21) = -1 EBADF (Bad file descriptor)
[pid 7871] close(22) = -1 EBADF (Bad file descriptor)
[pid 7871] close(23) = -1 EBADF (Bad file descriptor)
[pid 7871] close(24) = -1 EBADF (Bad file descriptor)
[pid 7871] close(25) = -1 EBADF (Bad file descriptor)
[pid 7871] close(26) = -1 EBADF (Bad file descriptor)
[pid 7871] close(27) = -1 EBADF (Bad file descriptor)
[pid 7871] close(28) = -1 EBADF (Bad file descriptor)
[pid 7871] close(29) = -1 EBADF (Bad file descriptor)
[pid 7871] exit_group(0) = ?
[pid 7871] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2828, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7872 attached
, child_tidptr=0x5555562a0690) = 2829
[pid 7872] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7872] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7872] setpgid(0, 0) = 0
[pid 7872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7872] write(3, "1000", 4) = 4
[pid 7872] close(3) = 0
[pid 7872] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7872] setns(201, 0) = 0
[pid 7872] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7872] setns(3, 0) = 0
[pid 7872] close(3) = 0
[pid 7872] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7872] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7872] close(3) = -1 EBADF (Bad file descriptor)
[pid 7872] close(4) = 0
[pid 7872] close(5) = -1 EBADF (Bad file descriptor)
[pid 7872] close(6) = -1 EBADF (Bad file descriptor)
[pid 7872] close(7) = -1 EBADF (Bad file descriptor)
[pid 7872] close(8) = -1 EBADF (Bad file descriptor)
[pid 7872] close(9) = -1 EBADF (Bad file descriptor)
[pid 7872] close(10) = -1 EBADF (Bad file descriptor)
[pid 7872] close(11) = -1 EBADF (Bad file descriptor)
[pid 7872] close(12) = -1 EBADF (Bad file descriptor)
[pid 7872] close(13) = -1 EBADF (Bad file descriptor)
[pid 7872] close(14) = -1 EBADF (Bad file descriptor)
[pid 7872] close(15) = -1 EBADF (Bad file descriptor)
[pid 7872] close(16) = -1 EBADF (Bad file descriptor)
[pid 7872] close(17) = -1 EBADF (Bad file descriptor)
[pid 7872] close(18) = -1 EBADF (Bad file descriptor)
[pid 7872] close(19) = -1 EBADF (Bad file descriptor)
[pid 7872] close(20) = -1 EBADF (Bad file descriptor)
[pid 7872] close(21) = -1 EBADF (Bad file descriptor)
[pid 7872] close(22) = -1 EBADF (Bad file descriptor)
[pid 7872] close(23) = -1 EBADF (Bad file descriptor)
[pid 7872] close(24) = -1 EBADF (Bad file descriptor)
[pid 7872] close(25) = -1 EBADF (Bad file descriptor)
[pid 7872] close(26) = -1 EBADF (Bad file descriptor)
[pid 7872] close(27) = -1 EBADF (Bad file descriptor)
[pid 7872] close(28) = -1 EBADF (Bad file descriptor)
[pid 7872] close(29) = -1 EBADF (Bad file descriptor)
[pid 7872] exit_group(0) = ?
[pid 7872] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2829, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2830
./strace-static-x86_64: Process 7873 attached
[pid 7873] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7873] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7873] setpgid(0, 0) = 0
[pid 7873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7873] write(3, "1000", 4) = 4
[pid 7873] close(3) = 0
[pid 7873] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7873] setns(201, 0) = 0
[pid 7873] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7873] setns(3, 0) = 0
[pid 7873] close(3) = 0
[pid 7873] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7873] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7873] close(3) = -1 EBADF (Bad file descriptor)
[pid 7873] close(4) = 0
[pid 7873] close(5) = -1 EBADF (Bad file descriptor)
[pid 7873] close(6) = -1 EBADF (Bad file descriptor)
[pid 7873] close(7) = -1 EBADF (Bad file descriptor)
[pid 7873] close(8) = -1 EBADF (Bad file descriptor)
[pid 7873] close(9) = -1 EBADF (Bad file descriptor)
[pid 7873] close(10) = -1 EBADF (Bad file descriptor)
[pid 7873] close(11) = -1 EBADF (Bad file descriptor)
[pid 7873] close(12) = -1 EBADF (Bad file descriptor)
[pid 7873] close(13) = -1 EBADF (Bad file descriptor)
[pid 7873] close(14) = -1 EBADF (Bad file descriptor)
[pid 7873] close(15) = -1 EBADF (Bad file descriptor)
[pid 7873] close(16) = -1 EBADF (Bad file descriptor)
[pid 7873] close(17) = -1 EBADF (Bad file descriptor)
[pid 7873] close(18) = -1 EBADF (Bad file descriptor)
[pid 7873] close(19) = -1 EBADF (Bad file descriptor)
[pid 7873] close(20) = -1 EBADF (Bad file descriptor)
[pid 7873] close(21) = -1 EBADF (Bad file descriptor)
[pid 7873] close(22) = -1 EBADF (Bad file descriptor)
[pid 7873] close(23) = -1 EBADF (Bad file descriptor)
[pid 7873] close(24) = -1 EBADF (Bad file descriptor)
[pid 7873] close(25) = -1 EBADF (Bad file descriptor)
[pid 7873] close(26) = -1 EBADF (Bad file descriptor)
[pid 7873] close(27) = -1 EBADF (Bad file descriptor)
[pid 7873] close(28) = -1 EBADF (Bad file descriptor)
[pid 7873] close(29) = -1 EBADF (Bad file descriptor)
[pid 7873] exit_group(0) = ?
[pid 7873] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2830, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7874 attached
<unfinished ...>
[pid 7874] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2831
[pid 7874] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7874] setpgid(0, 0) = 0
[pid 7874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7874] write(3, "1000", 4) = 4
[pid 7874] close(3) = 0
[pid 7874] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7874] setns(201, 0) = 0
[pid 7874] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7874] setns(3, 0) = 0
[pid 7874] close(3) = 0
[pid 7874] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7874] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7874] close(3) = -1 EBADF (Bad file descriptor)
[pid 7874] close(4) = 0
[pid 7874] close(5) = -1 EBADF (Bad file descriptor)
[pid 7874] close(6) = -1 EBADF (Bad file descriptor)
[pid 7874] close(7) = -1 EBADF (Bad file descriptor)
[pid 7874] close(8) = -1 EBADF (Bad file descriptor)
[pid 7874] close(9) = -1 EBADF (Bad file descriptor)
[pid 7874] close(10) = -1 EBADF (Bad file descriptor)
[pid 7874] close(11) = -1 EBADF (Bad file descriptor)
[pid 7874] close(12) = -1 EBADF (Bad file descriptor)
[pid 7874] close(13) = -1 EBADF (Bad file descriptor)
[pid 7874] close(14) = -1 EBADF (Bad file descriptor)
[pid 7874] close(15) = -1 EBADF (Bad file descriptor)
[pid 7874] close(16) = -1 EBADF (Bad file descriptor)
[pid 7874] close(17) = -1 EBADF (Bad file descriptor)
[pid 7874] close(18) = -1 EBADF (Bad file descriptor)
[pid 7874] close(19) = -1 EBADF (Bad file descriptor)
[pid 7874] close(20) = -1 EBADF (Bad file descriptor)
[pid 7874] close(21) = -1 EBADF (Bad file descriptor)
[pid 7874] close(22) = -1 EBADF (Bad file descriptor)
[pid 7874] close(23) = -1 EBADF (Bad file descriptor)
[pid 7874] close(24) = -1 EBADF (Bad file descriptor)
[pid 7874] close(25) = -1 EBADF (Bad file descriptor)
[pid 7874] close(26) = -1 EBADF (Bad file descriptor)
[pid 7874] close(27) = -1 EBADF (Bad file descriptor)
[pid 7874] close(28) = -1 EBADF (Bad file descriptor)
[pid 7874] close(29) = -1 EBADF (Bad file descriptor)
[pid 7874] exit_group(0) = ?
[pid 7874] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2831, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7875 attached
<unfinished ...>
[pid 7875] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2832
[pid 7875] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7875] setpgid(0, 0) = 0
[pid 7875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7875] write(3, "1000", 4) = 4
[pid 7875] close(3) = 0
[pid 7875] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7875] setns(201, 0) = 0
[pid 7875] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7875] setns(3, 0) = 0
[pid 7875] close(3) = 0
[pid 7875] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7875] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7875] close(3) = -1 EBADF (Bad file descriptor)
[pid 7875] close(4) = 0
[pid 7875] close(5) = -1 EBADF (Bad file descriptor)
[pid 7875] close(6) = -1 EBADF (Bad file descriptor)
[pid 7875] close(7) = -1 EBADF (Bad file descriptor)
[pid 7875] close(8) = -1 EBADF (Bad file descriptor)
[pid 7875] close(9) = -1 EBADF (Bad file descriptor)
[pid 7875] close(10) = -1 EBADF (Bad file descriptor)
[pid 7875] close(11) = -1 EBADF (Bad file descriptor)
[pid 7875] close(12) = -1 EBADF (Bad file descriptor)
[pid 7875] close(13) = -1 EBADF (Bad file descriptor)
[pid 7875] close(14) = -1 EBADF (Bad file descriptor)
[pid 7875] close(15) = -1 EBADF (Bad file descriptor)
[pid 7875] close(16) = -1 EBADF (Bad file descriptor)
[pid 7875] close(17) = -1 EBADF (Bad file descriptor)
[pid 7875] close(18) = -1 EBADF (Bad file descriptor)
[pid 7875] close(19) = -1 EBADF (Bad file descriptor)
[pid 7875] close(20) = -1 EBADF (Bad file descriptor)
[pid 7875] close(21) = -1 EBADF (Bad file descriptor)
[pid 7875] close(22) = -1 EBADF (Bad file descriptor)
[pid 7875] close(23) = -1 EBADF (Bad file descriptor)
[pid 7875] close(24) = -1 EBADF (Bad file descriptor)
[pid 7875] close(25) = -1 EBADF (Bad file descriptor)
[pid 7875] close(26) = -1 EBADF (Bad file descriptor)
[pid 7875] close(27) = -1 EBADF (Bad file descriptor)
[pid 7875] close(28) = -1 EBADF (Bad file descriptor)
[pid 7875] close(29) = -1 EBADF (Bad file descriptor)
[pid 7875] exit_group(0) = ?
[pid 7875] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2832, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2833
./strace-static-x86_64: Process 7876 attached
[pid 7876] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7876] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7876] setpgid(0, 0) = 0
[pid 7876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7876] write(3, "1000", 4) = 4
[pid 7876] close(3) = 0
[pid 7876] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7876] setns(201, 0) = 0
[pid 7876] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7876] setns(3, 0) = 0
[pid 7876] close(3) = 0
[pid 7876] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7876] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7876] close(3) = -1 EBADF (Bad file descriptor)
[pid 7876] close(4) = 0
[pid 7876] close(5) = -1 EBADF (Bad file descriptor)
[pid 7876] close(6) = -1 EBADF (Bad file descriptor)
[pid 7876] close(7) = -1 EBADF (Bad file descriptor)
[pid 7876] close(8) = -1 EBADF (Bad file descriptor)
[pid 7876] close(9) = -1 EBADF (Bad file descriptor)
[pid 7876] close(10) = -1 EBADF (Bad file descriptor)
[pid 7876] close(11) = -1 EBADF (Bad file descriptor)
[pid 7876] close(12) = -1 EBADF (Bad file descriptor)
[pid 7876] close(13) = -1 EBADF (Bad file descriptor)
[pid 7876] close(14) = -1 EBADF (Bad file descriptor)
[pid 7876] close(15) = -1 EBADF (Bad file descriptor)
[pid 7876] close(16) = -1 EBADF (Bad file descriptor)
[pid 7876] close(17) = -1 EBADF (Bad file descriptor)
[pid 7876] close(18) = -1 EBADF (Bad file descriptor)
[pid 7876] close(19) = -1 EBADF (Bad file descriptor)
[pid 7876] close(20) = -1 EBADF (Bad file descriptor)
[pid 7876] close(21) = -1 EBADF (Bad file descriptor)
[pid 7876] close(22) = -1 EBADF (Bad file descriptor)
[pid 7876] close(23) = -1 EBADF (Bad file descriptor)
[pid 7876] close(24) = -1 EBADF (Bad file descriptor)
[pid 7876] close(25) = -1 EBADF (Bad file descriptor)
[pid 7876] close(26) = -1 EBADF (Bad file descriptor)
[pid 7876] close(27) = -1 EBADF (Bad file descriptor)
[pid 7876] close(28) = -1 EBADF (Bad file descriptor)
[pid 7876] close(29) = -1 EBADF (Bad file descriptor)
[pid 7876] exit_group(0) = ?
[pid 7876] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2833, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7877 attached
, child_tidptr=0x5555562a0690) = 2834
[pid 7877] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7877] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7877] setpgid(0, 0) = 0
[pid 7877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7877] write(3, "1000", 4) = 4
[pid 7877] close(3) = 0
[pid 7877] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7877] setns(201, 0) = 0
[pid 7877] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7877] setns(3, 0) = 0
[pid 7877] close(3) = 0
[pid 7877] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7877] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7877] close(3) = -1 EBADF (Bad file descriptor)
[pid 7877] close(4) = 0
[pid 7877] close(5) = -1 EBADF (Bad file descriptor)
[pid 7877] close(6) = -1 EBADF (Bad file descriptor)
[pid 7877] close(7) = -1 EBADF (Bad file descriptor)
[pid 7877] close(8) = -1 EBADF (Bad file descriptor)
[pid 7877] close(9) = -1 EBADF (Bad file descriptor)
[pid 7877] close(10) = -1 EBADF (Bad file descriptor)
[pid 7877] close(11) = -1 EBADF (Bad file descriptor)
[pid 7877] close(12) = -1 EBADF (Bad file descriptor)
[pid 7877] close(13) = -1 EBADF (Bad file descriptor)
[pid 7877] close(14) = -1 EBADF (Bad file descriptor)
[pid 7877] close(15) = -1 EBADF (Bad file descriptor)
[pid 7877] close(16) = -1 EBADF (Bad file descriptor)
[pid 7877] close(17) = -1 EBADF (Bad file descriptor)
[pid 7877] close(18) = -1 EBADF (Bad file descriptor)
[pid 7877] close(19) = -1 EBADF (Bad file descriptor)
[pid 7877] close(20) = -1 EBADF (Bad file descriptor)
[pid 7877] close(21) = -1 EBADF (Bad file descriptor)
[pid 7877] close(22) = -1 EBADF (Bad file descriptor)
[pid 7877] close(23) = -1 EBADF (Bad file descriptor)
[pid 7877] close(24) = -1 EBADF (Bad file descriptor)
[pid 7877] close(25) = -1 EBADF (Bad file descriptor)
[pid 7877] close(26) = -1 EBADF (Bad file descriptor)
[pid 7877] close(27) = -1 EBADF (Bad file descriptor)
[pid 7877] close(28) = -1 EBADF (Bad file descriptor)
[pid 7877] close(29) = -1 EBADF (Bad file descriptor)
[pid 7877] exit_group(0) = ?
[pid 7877] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2834, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2835
./strace-static-x86_64: Process 7878 attached
[pid 7878] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7878] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7878] setpgid(0, 0) = 0
[pid 7878] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7878] write(3, "1000", 4) = 4
[pid 7878] close(3) = 0
[pid 7878] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7878] setns(201, 0) = 0
[pid 7878] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7878] setns(3, 0) = 0
[pid 7878] close(3) = 0
[pid 7878] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7878] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7878] close(3) = -1 EBADF (Bad file descriptor)
[pid 7878] close(4) = 0
[pid 7878] close(5) = -1 EBADF (Bad file descriptor)
[pid 7878] close(6) = -1 EBADF (Bad file descriptor)
[pid 7878] close(7) = -1 EBADF (Bad file descriptor)
[pid 7878] close(8) = -1 EBADF (Bad file descriptor)
[pid 7878] close(9) = -1 EBADF (Bad file descriptor)
[pid 7878] close(10) = -1 EBADF (Bad file descriptor)
[pid 7878] close(11) = -1 EBADF (Bad file descriptor)
[pid 7878] close(12) = -1 EBADF (Bad file descriptor)
[pid 7878] close(13) = -1 EBADF (Bad file descriptor)
[pid 7878] close(14) = -1 EBADF (Bad file descriptor)
[pid 7878] close(15) = -1 EBADF (Bad file descriptor)
[pid 7878] close(16) = -1 EBADF (Bad file descriptor)
[pid 7878] close(17) = -1 EBADF (Bad file descriptor)
[pid 7878] close(18) = -1 EBADF (Bad file descriptor)
[pid 7878] close(19) = -1 EBADF (Bad file descriptor)
[pid 7878] close(20) = -1 EBADF (Bad file descriptor)
[pid 7878] close(21) = -1 EBADF (Bad file descriptor)
[pid 7878] close(22) = -1 EBADF (Bad file descriptor)
[pid 7878] close(23) = -1 EBADF (Bad file descriptor)
[pid 7878] close(24) = -1 EBADF (Bad file descriptor)
[pid 7878] close(25) = -1 EBADF (Bad file descriptor)
[pid 7878] close(26) = -1 EBADF (Bad file descriptor)
[pid 7878] close(27) = -1 EBADF (Bad file descriptor)
[pid 7878] close(28) = -1 EBADF (Bad file descriptor)
[pid 7878] close(29) = -1 EBADF (Bad file descriptor)
[pid 7878] exit_group(0) = ?
[pid 7878] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2835, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7879 attached
<unfinished ...>
[pid 7879] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2836
[pid 7879] <... set_robust_list resumed>) = 0
[pid 7879] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7879] setpgid(0, 0) = 0
[pid 7879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7879] write(3, "1000", 4) = 4
[pid 7879] close(3) = 0
[pid 7879] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7879] setns(201, 0) = 0
[pid 7879] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7879] setns(3, 0) = 0
[pid 7879] close(3) = 0
[pid 7879] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7879] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7879] close(3) = -1 EBADF (Bad file descriptor)
[pid 7879] close(4) = 0
[pid 7879] close(5) = -1 EBADF (Bad file descriptor)
[pid 7879] close(6) = -1 EBADF (Bad file descriptor)
[pid 7879] close(7) = -1 EBADF (Bad file descriptor)
[pid 7879] close(8) = -1 EBADF (Bad file descriptor)
[pid 7879] close(9) = -1 EBADF (Bad file descriptor)
[pid 7879] close(10) = -1 EBADF (Bad file descriptor)
[pid 7879] close(11) = -1 EBADF (Bad file descriptor)
[pid 7879] close(12) = -1 EBADF (Bad file descriptor)
[pid 7879] close(13) = -1 EBADF (Bad file descriptor)
[pid 7879] close(14) = -1 EBADF (Bad file descriptor)
[pid 7879] close(15) = -1 EBADF (Bad file descriptor)
[pid 7879] close(16) = -1 EBADF (Bad file descriptor)
[pid 7879] close(17) = -1 EBADF (Bad file descriptor)
[pid 7879] close(18) = -1 EBADF (Bad file descriptor)
[pid 7879] close(19) = -1 EBADF (Bad file descriptor)
[pid 7879] close(20) = -1 EBADF (Bad file descriptor)
[pid 7879] close(21) = -1 EBADF (Bad file descriptor)
[pid 7879] close(22) = -1 EBADF (Bad file descriptor)
[pid 7879] close(23) = -1 EBADF (Bad file descriptor)
[pid 7879] close(24) = -1 EBADF (Bad file descriptor)
[pid 7879] close(25) = -1 EBADF (Bad file descriptor)
[pid 7879] close(26) = -1 EBADF (Bad file descriptor)
[pid 7879] close(27) = -1 EBADF (Bad file descriptor)
[pid 7879] close(28) = -1 EBADF (Bad file descriptor)
[pid 7879] close(29) = -1 EBADF (Bad file descriptor)
[pid 7879] exit_group(0) = ?
[pid 7879] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2836, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2837
./strace-static-x86_64: Process 7880 attached
[pid 7880] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7880] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7880] setpgid(0, 0) = 0
[pid 7880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7880] write(3, "1000", 4) = 4
[pid 7880] close(3) = 0
[pid 7880] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7880] setns(201, 0) = 0
[pid 7880] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7880] setns(3, 0) = 0
[pid 7880] close(3) = 0
[pid 7880] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7880] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7880] close(3) = -1 EBADF (Bad file descriptor)
[pid 7880] close(4) = 0
[pid 7880] close(5) = -1 EBADF (Bad file descriptor)
[pid 7880] close(6) = -1 EBADF (Bad file descriptor)
[pid 7880] close(7) = -1 EBADF (Bad file descriptor)
[pid 7880] close(8) = -1 EBADF (Bad file descriptor)
[pid 7880] close(9) = -1 EBADF (Bad file descriptor)
[pid 7880] close(10) = -1 EBADF (Bad file descriptor)
[pid 7880] close(11) = -1 EBADF (Bad file descriptor)
[pid 7880] close(12) = -1 EBADF (Bad file descriptor)
[pid 7880] close(13) = -1 EBADF (Bad file descriptor)
[pid 7880] close(14) = -1 EBADF (Bad file descriptor)
[pid 7880] close(15) = -1 EBADF (Bad file descriptor)
[pid 7880] close(16) = -1 EBADF (Bad file descriptor)
[pid 7880] close(17) = -1 EBADF (Bad file descriptor)
[pid 7880] close(18) = -1 EBADF (Bad file descriptor)
[pid 7880] close(19) = -1 EBADF (Bad file descriptor)
[pid 7880] close(20) = -1 EBADF (Bad file descriptor)
[pid 7880] close(21) = -1 EBADF (Bad file descriptor)
[pid 7880] close(22) = -1 EBADF (Bad file descriptor)
[pid 7880] close(23) = -1 EBADF (Bad file descriptor)
[pid 7880] close(24) = -1 EBADF (Bad file descriptor)
[pid 7880] close(25) = -1 EBADF (Bad file descriptor)
[pid 7880] close(26) = -1 EBADF (Bad file descriptor)
[pid 7880] close(27) = -1 EBADF (Bad file descriptor)
[pid 7880] close(28) = -1 EBADF (Bad file descriptor)
[pid 7880] close(29) = -1 EBADF (Bad file descriptor)
[pid 7880] exit_group(0) = ?
[pid 7880] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2837, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7881 attached
<unfinished ...>
[pid 7881] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2838
[pid 7881] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7881] setpgid(0, 0) = 0
[pid 7881] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7881] write(3, "1000", 4) = 4
[pid 7881] close(3) = 0
[pid 7881] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7881] setns(201, 0) = 0
[pid 7881] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7881] setns(3, 0) = 0
[pid 7881] close(3) = 0
[pid 7881] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7881] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7881] close(3) = -1 EBADF (Bad file descriptor)
[pid 7881] close(4) = 0
[pid 7881] close(5) = -1 EBADF (Bad file descriptor)
[pid 7881] close(6) = -1 EBADF (Bad file descriptor)
[pid 7881] close(7) = -1 EBADF (Bad file descriptor)
[pid 7881] close(8) = -1 EBADF (Bad file descriptor)
[pid 7881] close(9) = -1 EBADF (Bad file descriptor)
[pid 7881] close(10) = -1 EBADF (Bad file descriptor)
[pid 7881] close(11) = -1 EBADF (Bad file descriptor)
[pid 7881] close(12) = -1 EBADF (Bad file descriptor)
[pid 7881] close(13) = -1 EBADF (Bad file descriptor)
[pid 7881] close(14) = -1 EBADF (Bad file descriptor)
[pid 7881] close(15) = -1 EBADF (Bad file descriptor)
[pid 7881] close(16) = -1 EBADF (Bad file descriptor)
[pid 7881] close(17) = -1 EBADF (Bad file descriptor)
[pid 7881] close(18) = -1 EBADF (Bad file descriptor)
[pid 7881] close(19) = -1 EBADF (Bad file descriptor)
[pid 7881] close(20) = -1 EBADF (Bad file descriptor)
[pid 7881] close(21) = -1 EBADF (Bad file descriptor)
[pid 7881] close(22) = -1 EBADF (Bad file descriptor)
[pid 7881] close(23) = -1 EBADF (Bad file descriptor)
[pid 7881] close(24) = -1 EBADF (Bad file descriptor)
[pid 7881] close(25) = -1 EBADF (Bad file descriptor)
[pid 7881] close(26) = -1 EBADF (Bad file descriptor)
[pid 7881] close(27) = -1 EBADF (Bad file descriptor)
[pid 7881] close(28) = -1 EBADF (Bad file descriptor)
[pid 7881] close(29) = -1 EBADF (Bad file descriptor)
[pid 7881] exit_group(0) = ?
[pid 7881] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2838, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7882 attached
<unfinished ...>
[pid 7882] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2839
[pid 7882] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7882] setpgid(0, 0) = 0
[pid 7882] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7882] write(3, "1000", 4) = 4
[pid 7882] close(3) = 0
[pid 7882] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7882] setns(201, 0) = 0
[pid 7882] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7882] setns(3, 0) = 0
[pid 7882] close(3) = 0
[pid 7882] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7882] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7882] close(3) = -1 EBADF (Bad file descriptor)
[pid 7882] close(4) = 0
[pid 7882] close(5) = -1 EBADF (Bad file descriptor)
[pid 7882] close(6) = -1 EBADF (Bad file descriptor)
[pid 7882] close(7) = -1 EBADF (Bad file descriptor)
[pid 7882] close(8) = -1 EBADF (Bad file descriptor)
[pid 7882] close(9) = -1 EBADF (Bad file descriptor)
[pid 7882] close(10) = -1 EBADF (Bad file descriptor)
[pid 7882] close(11) = -1 EBADF (Bad file descriptor)
[pid 7882] close(12) = -1 EBADF (Bad file descriptor)
[pid 7882] close(13) = -1 EBADF (Bad file descriptor)
[pid 7882] close(14) = -1 EBADF (Bad file descriptor)
[pid 7882] close(15) = -1 EBADF (Bad file descriptor)
[pid 7882] close(16) = -1 EBADF (Bad file descriptor)
[pid 7882] close(17) = -1 EBADF (Bad file descriptor)
[pid 7882] close(18) = -1 EBADF (Bad file descriptor)
[pid 7882] close(19) = -1 EBADF (Bad file descriptor)
[pid 7882] close(20) = -1 EBADF (Bad file descriptor)
[pid 7882] close(21) = -1 EBADF (Bad file descriptor)
[pid 7882] close(22) = -1 EBADF (Bad file descriptor)
[pid 7882] close(23) = -1 EBADF (Bad file descriptor)
[pid 7882] close(24) = -1 EBADF (Bad file descriptor)
[pid 7882] close(25) = -1 EBADF (Bad file descriptor)
[pid 7882] close(26) = -1 EBADF (Bad file descriptor)
[pid 7882] close(27) = -1 EBADF (Bad file descriptor)
[pid 7882] close(28) = -1 EBADF (Bad file descriptor)
[pid 7882] close(29) = -1 EBADF (Bad file descriptor)
[pid 7882] exit_group(0) = ?
[pid 7882] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2839, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7883 attached
<unfinished ...>
[pid 7883] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2840
[pid 7883] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7883] setpgid(0, 0) = 0
[pid 7883] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7883] write(3, "1000", 4) = 4
[pid 7883] close(3) = 0
[pid 7883] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7883] setns(201, 0) = 0
[pid 7883] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7883] setns(3, 0) = 0
[pid 7883] close(3) = 0
[pid 7883] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7883] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7883] close(3) = -1 EBADF (Bad file descriptor)
[pid 7883] close(4) = 0
[pid 7883] close(5) = -1 EBADF (Bad file descriptor)
[pid 7883] close(6) = -1 EBADF (Bad file descriptor)
[pid 7883] close(7) = -1 EBADF (Bad file descriptor)
[pid 7883] close(8) = -1 EBADF (Bad file descriptor)
[pid 7883] close(9) = -1 EBADF (Bad file descriptor)
[pid 7883] close(10) = -1 EBADF (Bad file descriptor)
[pid 7883] close(11) = -1 EBADF (Bad file descriptor)
[pid 7883] close(12) = -1 EBADF (Bad file descriptor)
[pid 7883] close(13) = -1 EBADF (Bad file descriptor)
[pid 7883] close(14) = -1 EBADF (Bad file descriptor)
[pid 7883] close(15) = -1 EBADF (Bad file descriptor)
[pid 7883] close(16) = -1 EBADF (Bad file descriptor)
[pid 7883] close(17) = -1 EBADF (Bad file descriptor)
[pid 7883] close(18) = -1 EBADF (Bad file descriptor)
[pid 7883] close(19) = -1 EBADF (Bad file descriptor)
[pid 7883] close(20) = -1 EBADF (Bad file descriptor)
[pid 7883] close(21) = -1 EBADF (Bad file descriptor)
[pid 7883] close(22) = -1 EBADF (Bad file descriptor)
[pid 7883] close(23) = -1 EBADF (Bad file descriptor)
[pid 7883] close(24) = -1 EBADF (Bad file descriptor)
[pid 7883] close(25) = -1 EBADF (Bad file descriptor)
[pid 7883] close(26) = -1 EBADF (Bad file descriptor)
[pid 7883] close(27) = -1 EBADF (Bad file descriptor)
[pid 7883] close(28) = -1 EBADF (Bad file descriptor)
[pid 7883] close(29) = -1 EBADF (Bad file descriptor)
[pid 7883] exit_group(0) = ?
[pid 7883] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2840, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7884 attached
<unfinished ...>
[pid 7884] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2841
[pid 7884] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7884] setpgid(0, 0) = 0
[pid 7884] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7884] write(3, "1000", 4) = 4
[pid 7884] close(3) = 0
[pid 7884] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7884] setns(201, 0) = 0
[pid 7884] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7884] setns(3, 0) = 0
[pid 7884] close(3) = 0
[pid 7884] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7884] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7884] close(3) = -1 EBADF (Bad file descriptor)
[pid 7884] close(4) = 0
[pid 7884] close(5) = -1 EBADF (Bad file descriptor)
[pid 7884] close(6) = -1 EBADF (Bad file descriptor)
[pid 7884] close(7) = -1 EBADF (Bad file descriptor)
[pid 7884] close(8) = -1 EBADF (Bad file descriptor)
[pid 7884] close(9) = -1 EBADF (Bad file descriptor)
[pid 7884] close(10) = -1 EBADF (Bad file descriptor)
[pid 7884] close(11) = -1 EBADF (Bad file descriptor)
[pid 7884] close(12) = -1 EBADF (Bad file descriptor)
[pid 7884] close(13) = -1 EBADF (Bad file descriptor)
[pid 7884] close(14) = -1 EBADF (Bad file descriptor)
[pid 7884] close(15) = -1 EBADF (Bad file descriptor)
[pid 7884] close(16) = -1 EBADF (Bad file descriptor)
[pid 7884] close(17) = -1 EBADF (Bad file descriptor)
[pid 7884] close(18) = -1 EBADF (Bad file descriptor)
[pid 7884] close(19) = -1 EBADF (Bad file descriptor)
[pid 7884] close(20) = -1 EBADF (Bad file descriptor)
[pid 7884] close(21) = -1 EBADF (Bad file descriptor)
[pid 7884] close(22) = -1 EBADF (Bad file descriptor)
[pid 7884] close(23) = -1 EBADF (Bad file descriptor)
[pid 7884] close(24) = -1 EBADF (Bad file descriptor)
[pid 7884] close(25) = -1 EBADF (Bad file descriptor)
[pid 7884] close(26) = -1 EBADF (Bad file descriptor)
[pid 7884] close(27) = -1 EBADF (Bad file descriptor)
[pid 7884] close(28) = -1 EBADF (Bad file descriptor)
[pid 7884] close(29) = -1 EBADF (Bad file descriptor)
[pid 7884] exit_group(0) = ?
[pid 7884] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2841, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7885 attached
<unfinished ...>
[pid 7885] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2842
[pid 7885] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7885] setpgid(0, 0) = 0
[pid 7885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7885] write(3, "1000", 4) = 4
[pid 7885] close(3) = 0
[pid 7885] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7885] setns(201, 0) = 0
[pid 7885] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7885] setns(3, 0) = 0
[pid 7885] close(3) = 0
[pid 7885] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7885] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7885] close(3) = -1 EBADF (Bad file descriptor)
[pid 7885] close(4) = 0
[pid 7885] close(5) = -1 EBADF (Bad file descriptor)
[pid 7885] close(6) = -1 EBADF (Bad file descriptor)
[pid 7885] close(7) = -1 EBADF (Bad file descriptor)
[pid 7885] close(8) = -1 EBADF (Bad file descriptor)
[pid 7885] close(9) = -1 EBADF (Bad file descriptor)
[pid 7885] close(10) = -1 EBADF (Bad file descriptor)
[pid 7885] close(11) = -1 EBADF (Bad file descriptor)
[pid 7885] close(12) = -1 EBADF (Bad file descriptor)
[pid 7885] close(13) = -1 EBADF (Bad file descriptor)
[pid 7885] close(14) = -1 EBADF (Bad file descriptor)
[pid 7885] close(15) = -1 EBADF (Bad file descriptor)
[pid 7885] close(16) = -1 EBADF (Bad file descriptor)
[pid 7885] close(17) = -1 EBADF (Bad file descriptor)
[pid 7885] close(18) = -1 EBADF (Bad file descriptor)
[pid 7885] close(19) = -1 EBADF (Bad file descriptor)
[pid 7885] close(20) = -1 EBADF (Bad file descriptor)
[pid 7885] close(21) = -1 EBADF (Bad file descriptor)
[pid 7885] close(22) = -1 EBADF (Bad file descriptor)
[pid 7885] close(23) = -1 EBADF (Bad file descriptor)
[pid 7885] close(24) = -1 EBADF (Bad file descriptor)
[pid 7885] close(25) = -1 EBADF (Bad file descriptor)
[pid 7885] close(26) = -1 EBADF (Bad file descriptor)
[pid 7885] close(27) = -1 EBADF (Bad file descriptor)
[pid 7885] close(28) = -1 EBADF (Bad file descriptor)
[pid 7885] close(29) = -1 EBADF (Bad file descriptor)
[pid 7885] exit_group(0) = ?
[pid 7885] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2842, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2843
./strace-static-x86_64: Process 7886 attached
[pid 7886] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7886] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7886] setpgid(0, 0) = 0
[pid 7886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7886] write(3, "1000", 4) = 4
[pid 7886] close(3) = 0
[pid 7886] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7886] setns(201, 0) = 0
[pid 7886] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7886] setns(3, 0) = 0
[pid 7886] close(3) = 0
[pid 7886] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7886] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7886] close(3) = -1 EBADF (Bad file descriptor)
[pid 7886] close(4) = 0
[pid 7886] close(5) = -1 EBADF (Bad file descriptor)
[pid 7886] close(6) = -1 EBADF (Bad file descriptor)
[pid 7886] close(7) = -1 EBADF (Bad file descriptor)
[pid 7886] close(8) = -1 EBADF (Bad file descriptor)
[pid 7886] close(9) = -1 EBADF (Bad file descriptor)
[pid 7886] close(10) = -1 EBADF (Bad file descriptor)
[pid 7886] close(11) = -1 EBADF (Bad file descriptor)
[pid 7886] close(12) = -1 EBADF (Bad file descriptor)
[pid 7886] close(13) = -1 EBADF (Bad file descriptor)
[pid 7886] close(14) = -1 EBADF (Bad file descriptor)
[pid 7886] close(15) = -1 EBADF (Bad file descriptor)
[pid 7886] close(16) = -1 EBADF (Bad file descriptor)
[pid 7886] close(17) = -1 EBADF (Bad file descriptor)
[pid 7886] close(18) = -1 EBADF (Bad file descriptor)
[pid 7886] close(19) = -1 EBADF (Bad file descriptor)
[pid 7886] close(20) = -1 EBADF (Bad file descriptor)
[pid 7886] close(21) = -1 EBADF (Bad file descriptor)
[pid 7886] close(22) = -1 EBADF (Bad file descriptor)
[pid 7886] close(23) = -1 EBADF (Bad file descriptor)
[pid 7886] close(24) = -1 EBADF (Bad file descriptor)
[pid 7886] close(25) = -1 EBADF (Bad file descriptor)
[pid 7886] close(26) = -1 EBADF (Bad file descriptor)
[pid 7886] close(27) = -1 EBADF (Bad file descriptor)
[pid 7886] close(28) = -1 EBADF (Bad file descriptor)
[pid 7886] close(29) = -1 EBADF (Bad file descriptor)
[pid 7886] exit_group(0) = ?
[pid 7886] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2843, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7887 attached
<unfinished ...>
[pid 7887] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2844
[pid 7887] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7887] setpgid(0, 0) = 0
[pid 7887] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7887] write(3, "1000", 4) = 4
[pid 7887] close(3) = 0
[pid 7887] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7887] setns(201, 0) = 0
[pid 7887] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7887] setns(3, 0) = 0
[pid 7887] close(3) = 0
[pid 7887] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7887] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7887] close(3) = -1 EBADF (Bad file descriptor)
[pid 7887] close(4) = 0
[pid 7887] close(5) = -1 EBADF (Bad file descriptor)
[pid 7887] close(6) = -1 EBADF (Bad file descriptor)
[pid 7887] close(7) = -1 EBADF (Bad file descriptor)
[pid 7887] close(8) = -1 EBADF (Bad file descriptor)
[pid 7887] close(9) = -1 EBADF (Bad file descriptor)
[pid 7887] close(10) = -1 EBADF (Bad file descriptor)
[pid 7887] close(11) = -1 EBADF (Bad file descriptor)
[pid 7887] close(12) = -1 EBADF (Bad file descriptor)
[pid 7887] close(13) = -1 EBADF (Bad file descriptor)
[pid 7887] close(14) = -1 EBADF (Bad file descriptor)
[pid 7887] close(15) = -1 EBADF (Bad file descriptor)
[pid 7887] close(16) = -1 EBADF (Bad file descriptor)
[pid 7887] close(17) = -1 EBADF (Bad file descriptor)
[pid 7887] close(18) = -1 EBADF (Bad file descriptor)
[pid 7887] close(19) = -1 EBADF (Bad file descriptor)
[pid 7887] close(20) = -1 EBADF (Bad file descriptor)
[pid 7887] close(21) = -1 EBADF (Bad file descriptor)
[pid 7887] close(22) = -1 EBADF (Bad file descriptor)
[pid 7887] close(23) = -1 EBADF (Bad file descriptor)
[pid 7887] close(24) = -1 EBADF (Bad file descriptor)
[pid 7887] close(25) = -1 EBADF (Bad file descriptor)
[pid 7887] close(26) = -1 EBADF (Bad file descriptor)
[pid 7887] close(27) = -1 EBADF (Bad file descriptor)
[pid 7887] close(28) = -1 EBADF (Bad file descriptor)
[pid 7887] close(29) = -1 EBADF (Bad file descriptor)
[pid 7887] exit_group(0) = ?
[pid 7887] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2844, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7888 attached
<unfinished ...>
[pid 7888] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7888] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7888] setpgid(0, 0) = 0
[pid 7888] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2845
[pid 7888] <... openat resumed>) = 3
[pid 7888] write(3, "1000", 4) = 4
[pid 7888] close(3) = 0
[pid 7888] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7888] setns(201, 0) = 0
[pid 7888] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7888] setns(3, 0) = 0
[pid 7888] close(3) = 0
[pid 7888] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7888] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7888] close(3) = -1 EBADF (Bad file descriptor)
[pid 7888] close(4) = 0
[pid 7888] close(5) = -1 EBADF (Bad file descriptor)
[pid 7888] close(6) = -1 EBADF (Bad file descriptor)
[pid 7888] close(7) = -1 EBADF (Bad file descriptor)
[pid 7888] close(8) = -1 EBADF (Bad file descriptor)
[pid 7888] close(9) = -1 EBADF (Bad file descriptor)
[pid 7888] close(10) = -1 EBADF (Bad file descriptor)
[pid 7888] close(11) = -1 EBADF (Bad file descriptor)
[pid 7888] close(12) = -1 EBADF (Bad file descriptor)
[pid 7888] close(13) = -1 EBADF (Bad file descriptor)
[pid 7888] close(14) = -1 EBADF (Bad file descriptor)
[pid 7888] close(15) = -1 EBADF (Bad file descriptor)
[pid 7888] close(16) = -1 EBADF (Bad file descriptor)
[pid 7888] close(17) = -1 EBADF (Bad file descriptor)
[pid 7888] close(18) = -1 EBADF (Bad file descriptor)
[pid 7888] close(19) = -1 EBADF (Bad file descriptor)
[pid 7888] close(20) = -1 EBADF (Bad file descriptor)
[pid 7888] close(21) = -1 EBADF (Bad file descriptor)
[pid 7888] close(22) = -1 EBADF (Bad file descriptor)
[pid 7888] close(23) = -1 EBADF (Bad file descriptor)
[pid 7888] close(24) = -1 EBADF (Bad file descriptor)
[pid 7888] close(25) = -1 EBADF (Bad file descriptor)
[pid 7888] close(26) = -1 EBADF (Bad file descriptor)
[pid 7888] close(27) = -1 EBADF (Bad file descriptor)
[pid 7888] close(28) = -1 EBADF (Bad file descriptor)
[pid 7888] close(29) = -1 EBADF (Bad file descriptor)
[pid 7888] exit_group(0) = ?
[pid 7888] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2845, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7889 attached
<unfinished ...>
[pid 7889] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7889] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7889] setpgid(0, 0) = 0
[pid 7889] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2846
[pid 7889] write(3, "1000", 4) = 4
[pid 7889] close(3) = 0
[pid 7889] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7889] setns(201, 0) = 0
[pid 7889] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7889] setns(3, 0) = 0
[pid 7889] close(3) = 0
[pid 7889] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7889] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7889] close(3) = -1 EBADF (Bad file descriptor)
[pid 7889] close(4) = 0
[pid 7889] close(5) = -1 EBADF (Bad file descriptor)
[pid 7889] close(6) = -1 EBADF (Bad file descriptor)
[pid 7889] close(7) = -1 EBADF (Bad file descriptor)
[pid 7889] close(8) = -1 EBADF (Bad file descriptor)
[pid 7889] close(9) = -1 EBADF (Bad file descriptor)
[pid 7889] close(10) = -1 EBADF (Bad file descriptor)
[pid 7889] close(11) = -1 EBADF (Bad file descriptor)
[pid 7889] close(12) = -1 EBADF (Bad file descriptor)
[pid 7889] close(13) = -1 EBADF (Bad file descriptor)
[pid 7889] close(14) = -1 EBADF (Bad file descriptor)
[pid 7889] close(15) = -1 EBADF (Bad file descriptor)
[pid 7889] close(16) = -1 EBADF (Bad file descriptor)
[pid 7889] close(17) = -1 EBADF (Bad file descriptor)
[pid 7889] close(18) = -1 EBADF (Bad file descriptor)
[pid 7889] close(19) = -1 EBADF (Bad file descriptor)
[pid 7889] close(20) = -1 EBADF (Bad file descriptor)
[pid 7889] close(21) = -1 EBADF (Bad file descriptor)
[pid 7889] close(22) = -1 EBADF (Bad file descriptor)
[pid 7889] close(23) = -1 EBADF (Bad file descriptor)
[pid 7889] close(24) = -1 EBADF (Bad file descriptor)
[pid 7889] close(25) = -1 EBADF (Bad file descriptor)
[pid 7889] close(26) = -1 EBADF (Bad file descriptor)
[pid 7889] close(27) = -1 EBADF (Bad file descriptor)
[pid 7889] close(28) = -1 EBADF (Bad file descriptor)
[pid 7889] close(29) = -1 EBADF (Bad file descriptor)
[pid 7889] exit_group(0) = ?
[pid 7889] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2846, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2847
./strace-static-x86_64: Process 7890 attached
[pid 7890] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7890] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7890] setpgid(0, 0) = 0
[pid 7890] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7890] write(3, "1000", 4) = 4
[pid 7890] close(3) = 0
[pid 7890] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7890] setns(201, 0) = 0
[pid 7890] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7890] setns(3, 0) = 0
[pid 7890] close(3) = 0
[pid 7890] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7890] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7890] close(3) = -1 EBADF (Bad file descriptor)
[pid 7890] close(4) = 0
[pid 7890] close(5) = -1 EBADF (Bad file descriptor)
[pid 7890] close(6) = -1 EBADF (Bad file descriptor)
[pid 7890] close(7) = -1 EBADF (Bad file descriptor)
[pid 7890] close(8) = -1 EBADF (Bad file descriptor)
[pid 7890] close(9) = -1 EBADF (Bad file descriptor)
[pid 7890] close(10) = -1 EBADF (Bad file descriptor)
[pid 7890] close(11) = -1 EBADF (Bad file descriptor)
[pid 7890] close(12) = -1 EBADF (Bad file descriptor)
[pid 7890] close(13) = -1 EBADF (Bad file descriptor)
[pid 7890] close(14) = -1 EBADF (Bad file descriptor)
[pid 7890] close(15) = -1 EBADF (Bad file descriptor)
[pid 7890] close(16) = -1 EBADF (Bad file descriptor)
[pid 7890] close(17) = -1 EBADF (Bad file descriptor)
[pid 7890] close(18) = -1 EBADF (Bad file descriptor)
[pid 7890] close(19) = -1 EBADF (Bad file descriptor)
[pid 7890] close(20) = -1 EBADF (Bad file descriptor)
[pid 7890] close(21) = -1 EBADF (Bad file descriptor)
[pid 7890] close(22) = -1 EBADF (Bad file descriptor)
[pid 7890] close(23) = -1 EBADF (Bad file descriptor)
[pid 7890] close(24) = -1 EBADF (Bad file descriptor)
[pid 7890] close(25) = -1 EBADF (Bad file descriptor)
[pid 7890] close(26) = -1 EBADF (Bad file descriptor)
[pid 7890] close(27) = -1 EBADF (Bad file descriptor)
[pid 7890] close(28) = -1 EBADF (Bad file descriptor)
[pid 7890] close(29) = -1 EBADF (Bad file descriptor)
[pid 7890] exit_group(0) = ?
[pid 7890] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2847, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7891 attached
<unfinished ...>
[pid 7891] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2848
[pid 7891] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7891] setpgid(0, 0) = 0
[pid 7891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7891] write(3, "1000", 4) = 4
[pid 7891] close(3) = 0
[pid 7891] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7891] setns(201, 0) = 0
[pid 7891] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7891] setns(3, 0) = 0
[pid 7891] close(3) = 0
[pid 7891] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7891] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7891] close(3) = -1 EBADF (Bad file descriptor)
[pid 7891] close(4) = 0
[pid 7891] close(5) = -1 EBADF (Bad file descriptor)
[pid 7891] close(6) = -1 EBADF (Bad file descriptor)
[pid 7891] close(7) = -1 EBADF (Bad file descriptor)
[pid 7891] close(8) = -1 EBADF (Bad file descriptor)
[pid 7891] close(9) = -1 EBADF (Bad file descriptor)
[pid 7891] close(10) = -1 EBADF (Bad file descriptor)
[pid 7891] close(11) = -1 EBADF (Bad file descriptor)
[pid 7891] close(12) = -1 EBADF (Bad file descriptor)
[pid 7891] close(13) = -1 EBADF (Bad file descriptor)
[pid 7891] close(14) = -1 EBADF (Bad file descriptor)
[pid 7891] close(15) = -1 EBADF (Bad file descriptor)
[pid 7891] close(16) = -1 EBADF (Bad file descriptor)
[pid 7891] close(17) = -1 EBADF (Bad file descriptor)
[pid 7891] close(18) = -1 EBADF (Bad file descriptor)
[pid 7891] close(19) = -1 EBADF (Bad file descriptor)
[pid 7891] close(20) = -1 EBADF (Bad file descriptor)
[pid 7891] close(21) = -1 EBADF (Bad file descriptor)
[pid 7891] close(22) = -1 EBADF (Bad file descriptor)
[pid 7891] close(23) = -1 EBADF (Bad file descriptor)
[pid 7891] close(24) = -1 EBADF (Bad file descriptor)
[pid 7891] close(25) = -1 EBADF (Bad file descriptor)
[pid 7891] close(26) = -1 EBADF (Bad file descriptor)
[pid 7891] close(27) = -1 EBADF (Bad file descriptor)
[pid 7891] close(28) = -1 EBADF (Bad file descriptor)
[pid 7891] close(29) = -1 EBADF (Bad file descriptor)
[pid 7891] exit_group(0) = ?
[pid 7891] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2848, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7892 attached
, child_tidptr=0x5555562a0690) = 2849
[pid 7892] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7892] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7892] setpgid(0, 0) = 0
[pid 7892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7892] write(3, "1000", 4) = 4
[pid 7892] close(3) = 0
[pid 7892] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7892] setns(201, 0) = 0
[pid 7892] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7892] setns(3, 0) = 0
[pid 7892] close(3) = 0
[pid 7892] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7892] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7892] close(3) = -1 EBADF (Bad file descriptor)
[pid 7892] close(4) = 0
[pid 7892] close(5) = -1 EBADF (Bad file descriptor)
[pid 7892] close(6) = -1 EBADF (Bad file descriptor)
[pid 7892] close(7) = -1 EBADF (Bad file descriptor)
[pid 7892] close(8) = -1 EBADF (Bad file descriptor)
[pid 7892] close(9) = -1 EBADF (Bad file descriptor)
[pid 7892] close(10) = -1 EBADF (Bad file descriptor)
[pid 7892] close(11) = -1 EBADF (Bad file descriptor)
[pid 7892] close(12) = -1 EBADF (Bad file descriptor)
[pid 7892] close(13) = -1 EBADF (Bad file descriptor)
[pid 7892] close(14) = -1 EBADF (Bad file descriptor)
[pid 7892] close(15) = -1 EBADF (Bad file descriptor)
[pid 7892] close(16) = -1 EBADF (Bad file descriptor)
[pid 7892] close(17) = -1 EBADF (Bad file descriptor)
[pid 7892] close(18) = -1 EBADF (Bad file descriptor)
[pid 7892] close(19) = -1 EBADF (Bad file descriptor)
[pid 7892] close(20) = -1 EBADF (Bad file descriptor)
[pid 7892] close(21) = -1 EBADF (Bad file descriptor)
[pid 7892] close(22) = -1 EBADF (Bad file descriptor)
[pid 7892] close(23) = -1 EBADF (Bad file descriptor)
[pid 7892] close(24) = -1 EBADF (Bad file descriptor)
[pid 7892] close(25) = -1 EBADF (Bad file descriptor)
[pid 7892] close(26) = -1 EBADF (Bad file descriptor)
[pid 7892] close(27) = -1 EBADF (Bad file descriptor)
[pid 7892] close(28) = -1 EBADF (Bad file descriptor)
[pid 7892] close(29) = -1 EBADF (Bad file descriptor)
[pid 7892] exit_group(0) = ?
[pid 7892] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2849, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7893 attached
<unfinished ...>
[pid 7893] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7893] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7893] setpgid(0, 0) = 0
[pid 7893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7893] write(3, "1000", 4) = 4
[pid 7893] close(3) = 0
[pid 7893] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7893] setns(201, 0) = 0
[pid 7893] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7893] setns(3, 0) = 0
[pid 7893] close(3) = 0
[pid 7893] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7893] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2850
[pid 7893] close(3) = -1 EBADF (Bad file descriptor)
[pid 7893] close(4) = 0
[pid 7893] close(5) = -1 EBADF (Bad file descriptor)
[pid 7893] close(6) = -1 EBADF (Bad file descriptor)
[pid 7893] close(7) = -1 EBADF (Bad file descriptor)
[pid 7893] close(8) = -1 EBADF (Bad file descriptor)
[pid 7893] close(9) = -1 EBADF (Bad file descriptor)
[pid 7893] close(10) = -1 EBADF (Bad file descriptor)
[pid 7893] close(11) = -1 EBADF (Bad file descriptor)
[pid 7893] close(12) = -1 EBADF (Bad file descriptor)
[pid 7893] close(13) = -1 EBADF (Bad file descriptor)
[pid 7893] close(14) = -1 EBADF (Bad file descriptor)
[pid 7893] close(15) = -1 EBADF (Bad file descriptor)
[pid 7893] close(16) = -1 EBADF (Bad file descriptor)
[pid 7893] close(17) = -1 EBADF (Bad file descriptor)
[pid 7893] close(18) = -1 EBADF (Bad file descriptor)
[pid 7893] close(19) = -1 EBADF (Bad file descriptor)
[pid 7893] close(20) = -1 EBADF (Bad file descriptor)
[pid 7893] close(21) = -1 EBADF (Bad file descriptor)
[pid 7893] close(22) = -1 EBADF (Bad file descriptor)
[pid 7893] close(23) = -1 EBADF (Bad file descriptor)
[pid 7893] close(24) = -1 EBADF (Bad file descriptor)
[pid 7893] close(25) = -1 EBADF (Bad file descriptor)
[pid 7893] close(26) = -1 EBADF (Bad file descriptor)
[pid 7893] close(27) = -1 EBADF (Bad file descriptor)
[pid 7893] close(28) = -1 EBADF (Bad file descriptor)
[pid 7893] close(29) = -1 EBADF (Bad file descriptor)
[pid 7893] exit_group(0) = ?
[pid 7893] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2850, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2851
./strace-static-x86_64: Process 7894 attached
[pid 7894] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7894] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7894] setpgid(0, 0) = 0
[pid 7894] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7894] write(3, "1000", 4) = 4
[pid 7894] close(3) = 0
[pid 7894] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7894] setns(201, 0) = 0
[pid 7894] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7894] setns(3, 0) = 0
[pid 7894] close(3) = 0
[pid 7894] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7894] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7894] close(3) = -1 EBADF (Bad file descriptor)
[pid 7894] close(4) = 0
[pid 7894] close(5) = -1 EBADF (Bad file descriptor)
[pid 7894] close(6) = -1 EBADF (Bad file descriptor)
[pid 7894] close(7) = -1 EBADF (Bad file descriptor)
[pid 7894] close(8) = -1 EBADF (Bad file descriptor)
[pid 7894] close(9) = -1 EBADF (Bad file descriptor)
[pid 7894] close(10) = -1 EBADF (Bad file descriptor)
[pid 7894] close(11) = -1 EBADF (Bad file descriptor)
[pid 7894] close(12) = -1 EBADF (Bad file descriptor)
[pid 7894] close(13) = -1 EBADF (Bad file descriptor)
[pid 7894] close(14) = -1 EBADF (Bad file descriptor)
[pid 7894] close(15) = -1 EBADF (Bad file descriptor)
[pid 7894] close(16) = -1 EBADF (Bad file descriptor)
[pid 7894] close(17) = -1 EBADF (Bad file descriptor)
[pid 7894] close(18) = -1 EBADF (Bad file descriptor)
[pid 7894] close(19) = -1 EBADF (Bad file descriptor)
[pid 7894] close(20) = -1 EBADF (Bad file descriptor)
[pid 7894] close(21) = -1 EBADF (Bad file descriptor)
[pid 7894] close(22) = -1 EBADF (Bad file descriptor)
[pid 7894] close(23) = -1 EBADF (Bad file descriptor)
[pid 7894] close(24) = -1 EBADF (Bad file descriptor)
[pid 7894] close(25) = -1 EBADF (Bad file descriptor)
[pid 7894] close(26) = -1 EBADF (Bad file descriptor)
[pid 7894] close(27) = -1 EBADF (Bad file descriptor)
[pid 7894] close(28) = -1 EBADF (Bad file descriptor)
[pid 7894] close(29) = -1 EBADF (Bad file descriptor)
[pid 7894] exit_group(0) = ?
[pid 7894] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2851, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7895 attached
<unfinished ...>
[pid 7895] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2852
[pid 7895] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7895] setpgid(0, 0) = 0
[pid 7895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7895] write(3, "1000", 4) = 4
[pid 7895] close(3) = 0
[pid 7895] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7895] setns(201, 0) = 0
[pid 7895] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7895] setns(3, 0) = 0
[pid 7895] close(3) = 0
[pid 7895] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7895] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7895] close(3) = -1 EBADF (Bad file descriptor)
[pid 7895] close(4) = 0
[pid 7895] close(5) = -1 EBADF (Bad file descriptor)
[pid 7895] close(6) = -1 EBADF (Bad file descriptor)
[pid 7895] close(7) = -1 EBADF (Bad file descriptor)
[pid 7895] close(8) = -1 EBADF (Bad file descriptor)
[pid 7895] close(9) = -1 EBADF (Bad file descriptor)
[pid 7895] close(10) = -1 EBADF (Bad file descriptor)
[pid 7895] close(11) = -1 EBADF (Bad file descriptor)
[pid 7895] close(12) = -1 EBADF (Bad file descriptor)
[pid 7895] close(13) = -1 EBADF (Bad file descriptor)
[pid 7895] close(14) = -1 EBADF (Bad file descriptor)
[pid 7895] close(15) = -1 EBADF (Bad file descriptor)
[pid 7895] close(16) = -1 EBADF (Bad file descriptor)
[pid 7895] close(17) = -1 EBADF (Bad file descriptor)
[pid 7895] close(18) = -1 EBADF (Bad file descriptor)
[pid 7895] close(19) = -1 EBADF (Bad file descriptor)
[pid 7895] close(20) = -1 EBADF (Bad file descriptor)
[pid 7895] close(21) = -1 EBADF (Bad file descriptor)
[pid 7895] close(22) = -1 EBADF (Bad file descriptor)
[pid 7895] close(23) = -1 EBADF (Bad file descriptor)
[pid 7895] close(24) = -1 EBADF (Bad file descriptor)
[pid 7895] close(25) = -1 EBADF (Bad file descriptor)
[pid 7895] close(26) = -1 EBADF (Bad file descriptor)
[pid 7895] close(27) = -1 EBADF (Bad file descriptor)
[pid 7895] close(28) = -1 EBADF (Bad file descriptor)
[pid 7895] close(29) = -1 EBADF (Bad file descriptor)
[pid 7895] exit_group(0) = ?
[pid 7895] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2852, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7896 attached
<unfinished ...>
[pid 7896] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2853
[pid 7896] <... set_robust_list resumed>) = 0
[pid 7896] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7896] setpgid(0, 0) = 0
[pid 7896] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7896] write(3, "1000", 4) = 4
[pid 7896] close(3) = 0
[pid 7896] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7896] setns(201, 0) = 0
[pid 7896] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7896] setns(3, 0) = 0
[pid 7896] close(3) = 0
[pid 7896] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7896] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7896] close(3) = -1 EBADF (Bad file descriptor)
[pid 7896] close(4) = 0
[pid 7896] close(5) = -1 EBADF (Bad file descriptor)
[pid 7896] close(6) = -1 EBADF (Bad file descriptor)
[pid 7896] close(7) = -1 EBADF (Bad file descriptor)
[pid 7896] close(8) = -1 EBADF (Bad file descriptor)
[pid 7896] close(9) = -1 EBADF (Bad file descriptor)
[pid 7896] close(10) = -1 EBADF (Bad file descriptor)
[pid 7896] close(11) = -1 EBADF (Bad file descriptor)
[pid 7896] close(12) = -1 EBADF (Bad file descriptor)
[pid 7896] close(13) = -1 EBADF (Bad file descriptor)
[pid 7896] close(14) = -1 EBADF (Bad file descriptor)
[pid 7896] close(15) = -1 EBADF (Bad file descriptor)
[pid 7896] close(16) = -1 EBADF (Bad file descriptor)
[pid 7896] close(17) = -1 EBADF (Bad file descriptor)
[pid 7896] close(18) = -1 EBADF (Bad file descriptor)
[pid 7896] close(19) = -1 EBADF (Bad file descriptor)
[pid 7896] close(20) = -1 EBADF (Bad file descriptor)
[pid 7896] close(21) = -1 EBADF (Bad file descriptor)
[pid 7896] close(22) = -1 EBADF (Bad file descriptor)
[pid 7896] close(23) = -1 EBADF (Bad file descriptor)
[pid 7896] close(24) = -1 EBADF (Bad file descriptor)
[pid 7896] close(25) = -1 EBADF (Bad file descriptor)
[pid 7896] close(26) = -1 EBADF (Bad file descriptor)
[pid 7896] close(27) = -1 EBADF (Bad file descriptor)
[pid 7896] close(28) = -1 EBADF (Bad file descriptor)
[pid 7896] close(29) = -1 EBADF (Bad file descriptor)
[pid 7896] exit_group(0) = ?
[pid 7896] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2853, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7897 attached
<unfinished ...>
[pid 7897] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2854
[pid 7897] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7897] setpgid(0, 0) = 0
[pid 7897] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7897] write(3, "1000", 4) = 4
[pid 7897] close(3) = 0
[pid 7897] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7897] setns(201, 0) = 0
[pid 7897] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7897] setns(3, 0) = 0
[pid 7897] close(3) = 0
[pid 7897] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7897] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7897] close(3) = -1 EBADF (Bad file descriptor)
[pid 7897] close(4) = 0
[pid 7897] close(5) = -1 EBADF (Bad file descriptor)
[pid 7897] close(6) = -1 EBADF (Bad file descriptor)
[pid 7897] close(7) = -1 EBADF (Bad file descriptor)
[pid 7897] close(8) = -1 EBADF (Bad file descriptor)
[pid 7897] close(9) = -1 EBADF (Bad file descriptor)
[pid 7897] close(10) = -1 EBADF (Bad file descriptor)
[pid 7897] close(11) = -1 EBADF (Bad file descriptor)
[pid 7897] close(12) = -1 EBADF (Bad file descriptor)
[pid 7897] close(13) = -1 EBADF (Bad file descriptor)
[pid 7897] close(14) = -1 EBADF (Bad file descriptor)
[pid 7897] close(15) = -1 EBADF (Bad file descriptor)
[pid 7897] close(16) = -1 EBADF (Bad file descriptor)
[pid 7897] close(17) = -1 EBADF (Bad file descriptor)
[pid 7897] close(18) = -1 EBADF (Bad file descriptor)
[pid 7897] close(19) = -1 EBADF (Bad file descriptor)
[pid 7897] close(20) = -1 EBADF (Bad file descriptor)
[pid 7897] close(21) = -1 EBADF (Bad file descriptor)
[pid 7897] close(22) = -1 EBADF (Bad file descriptor)
[pid 7897] close(23) = -1 EBADF (Bad file descriptor)
[pid 7897] close(24) = -1 EBADF (Bad file descriptor)
[pid 7897] close(25) = -1 EBADF (Bad file descriptor)
[pid 7897] close(26) = -1 EBADF (Bad file descriptor)
[pid 7897] close(27) = -1 EBADF (Bad file descriptor)
[pid 7897] close(28) = -1 EBADF (Bad file descriptor)
[pid 7897] close(29) = -1 EBADF (Bad file descriptor)
[pid 7897] exit_group(0) = ?
[pid 7897] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2854, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2855
./strace-static-x86_64: Process 7898 attached
[pid 7898] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7898] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7898] setpgid(0, 0) = 0
[pid 7898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7898] write(3, "1000", 4) = 4
[pid 7898] close(3) = 0
[pid 7898] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7898] setns(201, 0) = 0
[pid 7898] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7898] setns(3, 0) = 0
[pid 7898] close(3) = 0
[pid 7898] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7898] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7898] close(3) = -1 EBADF (Bad file descriptor)
[pid 7898] close(4) = 0
[pid 7898] close(5) = -1 EBADF (Bad file descriptor)
[pid 7898] close(6) = -1 EBADF (Bad file descriptor)
[pid 7898] close(7) = -1 EBADF (Bad file descriptor)
[pid 7898] close(8) = -1 EBADF (Bad file descriptor)
[pid 7898] close(9) = -1 EBADF (Bad file descriptor)
[pid 7898] close(10) = -1 EBADF (Bad file descriptor)
[pid 7898] close(11) = -1 EBADF (Bad file descriptor)
[pid 7898] close(12) = -1 EBADF (Bad file descriptor)
[pid 7898] close(13) = -1 EBADF (Bad file descriptor)
[pid 7898] close(14) = -1 EBADF (Bad file descriptor)
[pid 7898] close(15) = -1 EBADF (Bad file descriptor)
[pid 7898] close(16) = -1 EBADF (Bad file descriptor)
[pid 7898] close(17) = -1 EBADF (Bad file descriptor)
[pid 7898] close(18) = -1 EBADF (Bad file descriptor)
[pid 7898] close(19) = -1 EBADF (Bad file descriptor)
[pid 7898] close(20) = -1 EBADF (Bad file descriptor)
[pid 7898] close(21) = -1 EBADF (Bad file descriptor)
[pid 7898] close(22) = -1 EBADF (Bad file descriptor)
[pid 7898] close(23) = -1 EBADF (Bad file descriptor)
[pid 7898] close(24) = -1 EBADF (Bad file descriptor)
[pid 7898] close(25) = -1 EBADF (Bad file descriptor)
[pid 7898] close(26) = -1 EBADF (Bad file descriptor)
[pid 7898] close(27) = -1 EBADF (Bad file descriptor)
[pid 7898] close(28) = -1 EBADF (Bad file descriptor)
[pid 7898] close(29) = -1 EBADF (Bad file descriptor)
[pid 7898] exit_group(0) = ?
[pid 7898] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2855, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7899 attached
<unfinished ...>
[pid 7899] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2856
[pid 7899] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7899] setpgid(0, 0) = 0
[pid 7899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7899] write(3, "1000", 4) = 4
[pid 7899] close(3) = 0
[pid 7899] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7899] setns(201, 0) = 0
[pid 7899] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7899] setns(3, 0) = 0
[pid 7899] close(3) = 0
[pid 7899] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7899] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7899] close(3) = -1 EBADF (Bad file descriptor)
[pid 7899] close(4) = 0
[pid 7899] close(5) = -1 EBADF (Bad file descriptor)
[pid 7899] close(6) = -1 EBADF (Bad file descriptor)
[pid 7899] close(7) = -1 EBADF (Bad file descriptor)
[pid 7899] close(8) = -1 EBADF (Bad file descriptor)
[pid 7899] close(9) = -1 EBADF (Bad file descriptor)
[pid 7899] close(10) = -1 EBADF (Bad file descriptor)
[pid 7899] close(11) = -1 EBADF (Bad file descriptor)
[pid 7899] close(12) = -1 EBADF (Bad file descriptor)
[pid 7899] close(13) = -1 EBADF (Bad file descriptor)
[pid 7899] close(14) = -1 EBADF (Bad file descriptor)
[pid 7899] close(15) = -1 EBADF (Bad file descriptor)
[pid 7899] close(16) = -1 EBADF (Bad file descriptor)
[pid 7899] close(17) = -1 EBADF (Bad file descriptor)
[pid 7899] close(18) = -1 EBADF (Bad file descriptor)
[pid 7899] close(19) = -1 EBADF (Bad file descriptor)
[pid 7899] close(20) = -1 EBADF (Bad file descriptor)
[pid 7899] close(21) = -1 EBADF (Bad file descriptor)
[pid 7899] close(22) = -1 EBADF (Bad file descriptor)
[pid 7899] close(23) = -1 EBADF (Bad file descriptor)
[pid 7899] close(24) = -1 EBADF (Bad file descriptor)
[pid 7899] close(25) = -1 EBADF (Bad file descriptor)
[pid 7899] close(26) = -1 EBADF (Bad file descriptor)
[pid 7899] close(27) = -1 EBADF (Bad file descriptor)
[pid 7899] close(28) = -1 EBADF (Bad file descriptor)
[pid 7899] close(29) = -1 EBADF (Bad file descriptor)
[pid 7899] exit_group(0) = ?
[pid 7899] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2856, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7900 attached
<unfinished ...>
[pid 7900] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2857
[pid 7900] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7900] setpgid(0, 0) = 0
[pid 7900] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7900] write(3, "1000", 4) = 4
[pid 7900] close(3) = 0
[pid 7900] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7900] setns(201, 0) = 0
[pid 7900] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7900] setns(3, 0) = 0
[pid 7900] close(3) = 0
[pid 7900] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7900] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7900] close(3) = -1 EBADF (Bad file descriptor)
[pid 7900] close(4) = 0
[pid 7900] close(5) = -1 EBADF (Bad file descriptor)
[pid 7900] close(6) = -1 EBADF (Bad file descriptor)
[pid 7900] close(7) = -1 EBADF (Bad file descriptor)
[pid 7900] close(8) = -1 EBADF (Bad file descriptor)
[pid 7900] close(9) = -1 EBADF (Bad file descriptor)
[pid 7900] close(10) = -1 EBADF (Bad file descriptor)
[pid 7900] close(11) = -1 EBADF (Bad file descriptor)
[pid 7900] close(12) = -1 EBADF (Bad file descriptor)
[pid 7900] close(13) = -1 EBADF (Bad file descriptor)
[pid 7900] close(14) = -1 EBADF (Bad file descriptor)
[pid 7900] close(15) = -1 EBADF (Bad file descriptor)
[pid 7900] close(16) = -1 EBADF (Bad file descriptor)
[pid 7900] close(17) = -1 EBADF (Bad file descriptor)
[pid 7900] close(18) = -1 EBADF (Bad file descriptor)
[pid 7900] close(19) = -1 EBADF (Bad file descriptor)
[pid 7900] close(20) = -1 EBADF (Bad file descriptor)
[pid 7900] close(21) = -1 EBADF (Bad file descriptor)
[pid 7900] close(22) = -1 EBADF (Bad file descriptor)
[pid 7900] close(23) = -1 EBADF (Bad file descriptor)
[pid 7900] close(24) = -1 EBADF (Bad file descriptor)
[pid 7900] close(25) = -1 EBADF (Bad file descriptor)
[pid 7900] close(26) = -1 EBADF (Bad file descriptor)
[pid 7900] close(27) = -1 EBADF (Bad file descriptor)
[pid 7900] close(28) = -1 EBADF (Bad file descriptor)
[pid 7900] close(29) = -1 EBADF (Bad file descriptor)
[pid 7900] exit_group(0) = ?
[pid 7900] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2857, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2858
./strace-static-x86_64: Process 7901 attached
[pid 7901] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7901] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7901] setpgid(0, 0) = 0
[pid 7901] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7901] write(3, "1000", 4) = 4
[pid 7901] close(3) = 0
[pid 7901] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7901] setns(201, 0) = 0
[pid 7901] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7901] setns(3, 0) = 0
[pid 7901] close(3) = 0
[pid 7901] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7901] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7901] close(3) = -1 EBADF (Bad file descriptor)
[pid 7901] close(4) = 0
[pid 7901] close(5) = -1 EBADF (Bad file descriptor)
[pid 7901] close(6) = -1 EBADF (Bad file descriptor)
[pid 7901] close(7) = -1 EBADF (Bad file descriptor)
[pid 7901] close(8) = -1 EBADF (Bad file descriptor)
[pid 7901] close(9) = -1 EBADF (Bad file descriptor)
[pid 7901] close(10) = -1 EBADF (Bad file descriptor)
[pid 7901] close(11) = -1 EBADF (Bad file descriptor)
[pid 7901] close(12) = -1 EBADF (Bad file descriptor)
[pid 7901] close(13) = -1 EBADF (Bad file descriptor)
[pid 7901] close(14) = -1 EBADF (Bad file descriptor)
[pid 7901] close(15) = -1 EBADF (Bad file descriptor)
[pid 7901] close(16) = -1 EBADF (Bad file descriptor)
[pid 7901] close(17) = -1 EBADF (Bad file descriptor)
[pid 7901] close(18) = -1 EBADF (Bad file descriptor)
[pid 7901] close(19) = -1 EBADF (Bad file descriptor)
[pid 7901] close(20) = -1 EBADF (Bad file descriptor)
[pid 7901] close(21) = -1 EBADF (Bad file descriptor)
[pid 7901] close(22) = -1 EBADF (Bad file descriptor)
[pid 7901] close(23) = -1 EBADF (Bad file descriptor)
[pid 7901] close(24) = -1 EBADF (Bad file descriptor)
[pid 7901] close(25) = -1 EBADF (Bad file descriptor)
[pid 7901] close(26) = -1 EBADF (Bad file descriptor)
[pid 7901] close(27) = -1 EBADF (Bad file descriptor)
[pid 7901] close(28) = -1 EBADF (Bad file descriptor)
[pid 7901] close(29) = -1 EBADF (Bad file descriptor)
[pid 7901] exit_group(0) = ?
[pid 7901] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2858, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7902 attached
<unfinished ...>
[pid 7902] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2859
[pid 7902] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7902] setpgid(0, 0) = 0
[pid 7902] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7902] write(3, "1000", 4) = 4
[pid 7902] close(3) = 0
[pid 7902] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7902] setns(201, 0) = 0
[pid 7902] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7902] setns(3, 0) = 0
[pid 7902] close(3) = 0
[pid 7902] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7902] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7902] close(3) = -1 EBADF (Bad file descriptor)
[pid 7902] close(4) = 0
[pid 7902] close(5) = -1 EBADF (Bad file descriptor)
[pid 7902] close(6) = -1 EBADF (Bad file descriptor)
[pid 7902] close(7) = -1 EBADF (Bad file descriptor)
[pid 7902] close(8) = -1 EBADF (Bad file descriptor)
[pid 7902] close(9) = -1 EBADF (Bad file descriptor)
[pid 7902] close(10) = -1 EBADF (Bad file descriptor)
[pid 7902] close(11) = -1 EBADF (Bad file descriptor)
[pid 7902] close(12) = -1 EBADF (Bad file descriptor)
[pid 7902] close(13) = -1 EBADF (Bad file descriptor)
[pid 7902] close(14) = -1 EBADF (Bad file descriptor)
[pid 7902] close(15) = -1 EBADF (Bad file descriptor)
[pid 7902] close(16) = -1 EBADF (Bad file descriptor)
[pid 7902] close(17) = -1 EBADF (Bad file descriptor)
[pid 7902] close(18) = -1 EBADF (Bad file descriptor)
[pid 7902] close(19) = -1 EBADF (Bad file descriptor)
[pid 7902] close(20) = -1 EBADF (Bad file descriptor)
[pid 7902] close(21) = -1 EBADF (Bad file descriptor)
[pid 7902] close(22) = -1 EBADF (Bad file descriptor)
[pid 7902] close(23) = -1 EBADF (Bad file descriptor)
[pid 7902] close(24) = -1 EBADF (Bad file descriptor)
[pid 7902] close(25) = -1 EBADF (Bad file descriptor)
[pid 7902] close(26) = -1 EBADF (Bad file descriptor)
[pid 7902] close(27) = -1 EBADF (Bad file descriptor)
[pid 7902] close(28) = -1 EBADF (Bad file descriptor)
[pid 7902] close(29) = -1 EBADF (Bad file descriptor)
[pid 7902] exit_group(0) = ?
[pid 7902] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2859, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7903 attached
, child_tidptr=0x5555562a0690) = 2860
[pid 7903] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7903] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7903] setpgid(0, 0) = 0
[pid 7903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7903] write(3, "1000", 4) = 4
[pid 7903] close(3) = 0
[pid 7903] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7903] setns(201, 0) = 0
[pid 7903] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7903] setns(3, 0) = 0
[pid 7903] close(3) = 0
[pid 7903] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7903] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7903] close(3) = -1 EBADF (Bad file descriptor)
[pid 7903] close(4) = 0
[pid 7903] close(5) = -1 EBADF (Bad file descriptor)
[pid 7903] close(6) = -1 EBADF (Bad file descriptor)
[pid 7903] close(7) = -1 EBADF (Bad file descriptor)
[pid 7903] close(8) = -1 EBADF (Bad file descriptor)
[pid 7903] close(9) = -1 EBADF (Bad file descriptor)
[pid 7903] close(10) = -1 EBADF (Bad file descriptor)
[pid 7903] close(11) = -1 EBADF (Bad file descriptor)
[pid 7903] close(12) = -1 EBADF (Bad file descriptor)
[pid 7903] close(13) = -1 EBADF (Bad file descriptor)
[pid 7903] close(14) = -1 EBADF (Bad file descriptor)
[pid 7903] close(15) = -1 EBADF (Bad file descriptor)
[pid 7903] close(16) = -1 EBADF (Bad file descriptor)
[pid 7903] close(17) = -1 EBADF (Bad file descriptor)
[pid 7903] close(18) = -1 EBADF (Bad file descriptor)
[pid 7903] close(19) = -1 EBADF (Bad file descriptor)
[pid 7903] close(20) = -1 EBADF (Bad file descriptor)
[pid 7903] close(21) = -1 EBADF (Bad file descriptor)
[pid 7903] close(22) = -1 EBADF (Bad file descriptor)
[pid 7903] close(23) = -1 EBADF (Bad file descriptor)
[pid 7903] close(24) = -1 EBADF (Bad file descriptor)
[pid 7903] close(25) = -1 EBADF (Bad file descriptor)
[pid 7903] close(26) = -1 EBADF (Bad file descriptor)
[pid 7903] close(27) = -1 EBADF (Bad file descriptor)
[pid 7903] close(28) = -1 EBADF (Bad file descriptor)
[pid 7903] close(29) = -1 EBADF (Bad file descriptor)
[pid 7903] exit_group(0) = ?
[pid 7903] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2860, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7904 attached
<unfinished ...>
[pid 7904] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7904] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7904] setpgid(0, 0) = 0
[pid 7904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2861
[pid 7904] <... openat resumed>) = 3
[pid 7904] write(3, "1000", 4) = 4
[pid 7904] close(3) = 0
[pid 7904] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7904] setns(201, 0) = 0
[pid 7904] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7904] setns(3, 0) = 0
[pid 7904] close(3) = 0
[pid 7904] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7904] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7904] close(3) = -1 EBADF (Bad file descriptor)
[pid 7904] close(4) = 0
[pid 7904] close(5) = -1 EBADF (Bad file descriptor)
[pid 7904] close(6) = -1 EBADF (Bad file descriptor)
[pid 7904] close(7) = -1 EBADF (Bad file descriptor)
[pid 7904] close(8) = -1 EBADF (Bad file descriptor)
[pid 7904] close(9) = -1 EBADF (Bad file descriptor)
[pid 7904] close(10) = -1 EBADF (Bad file descriptor)
[pid 7904] close(11) = -1 EBADF (Bad file descriptor)
[pid 7904] close(12) = -1 EBADF (Bad file descriptor)
[pid 7904] close(13) = -1 EBADF (Bad file descriptor)
[pid 7904] close(14) = -1 EBADF (Bad file descriptor)
[pid 7904] close(15) = -1 EBADF (Bad file descriptor)
[pid 7904] close(16) = -1 EBADF (Bad file descriptor)
[pid 7904] close(17) = -1 EBADF (Bad file descriptor)
[pid 7904] close(18) = -1 EBADF (Bad file descriptor)
[pid 7904] close(19) = -1 EBADF (Bad file descriptor)
[pid 7904] close(20) = -1 EBADF (Bad file descriptor)
[pid 7904] close(21) = -1 EBADF (Bad file descriptor)
[pid 7904] close(22) = -1 EBADF (Bad file descriptor)
[pid 7904] close(23) = -1 EBADF (Bad file descriptor)
[pid 7904] close(24) = -1 EBADF (Bad file descriptor)
[pid 7904] close(25) = -1 EBADF (Bad file descriptor)
[pid 7904] close(26) = -1 EBADF (Bad file descriptor)
[pid 7904] close(27) = -1 EBADF (Bad file descriptor)
[pid 7904] close(28) = -1 EBADF (Bad file descriptor)
[pid 7904] close(29) = -1 EBADF (Bad file descriptor)
[pid 7904] exit_group(0) = ?
[pid 7904] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2861, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2862
./strace-static-x86_64: Process 7905 attached
[pid 7905] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7905] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7905] setpgid(0, 0) = 0
[pid 7905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7905] write(3, "1000", 4) = 4
[pid 7905] close(3) = 0
[pid 7905] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7905] setns(201, 0) = 0
[pid 7905] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7905] setns(3, 0) = 0
[pid 7905] close(3) = 0
[pid 7905] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7905] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7905] close(3) = -1 EBADF (Bad file descriptor)
[pid 7905] close(4) = 0
[pid 7905] close(5) = -1 EBADF (Bad file descriptor)
[pid 7905] close(6) = -1 EBADF (Bad file descriptor)
[pid 7905] close(7) = -1 EBADF (Bad file descriptor)
[pid 7905] close(8) = -1 EBADF (Bad file descriptor)
[pid 7905] close(9) = -1 EBADF (Bad file descriptor)
[pid 7905] close(10) = -1 EBADF (Bad file descriptor)
[pid 7905] close(11) = -1 EBADF (Bad file descriptor)
[pid 7905] close(12) = -1 EBADF (Bad file descriptor)
[pid 7905] close(13) = -1 EBADF (Bad file descriptor)
[pid 7905] close(14) = -1 EBADF (Bad file descriptor)
[pid 7905] close(15) = -1 EBADF (Bad file descriptor)
[pid 7905] close(16) = -1 EBADF (Bad file descriptor)
[pid 7905] close(17) = -1 EBADF (Bad file descriptor)
[pid 7905] close(18) = -1 EBADF (Bad file descriptor)
[pid 7905] close(19) = -1 EBADF (Bad file descriptor)
[pid 7905] close(20) = -1 EBADF (Bad file descriptor)
[pid 7905] close(21) = -1 EBADF (Bad file descriptor)
[pid 7905] close(22) = -1 EBADF (Bad file descriptor)
[pid 7905] close(23) = -1 EBADF (Bad file descriptor)
[pid 7905] close(24) = -1 EBADF (Bad file descriptor)
[pid 7905] close(25) = -1 EBADF (Bad file descriptor)
[pid 7905] close(26) = -1 EBADF (Bad file descriptor)
[pid 7905] close(27) = -1 EBADF (Bad file descriptor)
[pid 7905] close(28) = -1 EBADF (Bad file descriptor)
[pid 7905] close(29) = -1 EBADF (Bad file descriptor)
[pid 7905] exit_group(0) = ?
[pid 7905] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2862, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2863
./strace-static-x86_64: Process 7906 attached
[pid 7906] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7906] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7906] setpgid(0, 0) = 0
[pid 7906] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7906] write(3, "1000", 4) = 4
[pid 7906] close(3) = 0
[pid 7906] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7906] setns(201, 0) = 0
[pid 7906] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7906] setns(3, 0) = 0
[pid 7906] close(3) = 0
[pid 7906] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7906] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7906] close(3) = -1 EBADF (Bad file descriptor)
[pid 7906] close(4) = 0
[pid 7906] close(5) = -1 EBADF (Bad file descriptor)
[pid 7906] close(6) = -1 EBADF (Bad file descriptor)
[pid 7906] close(7) = -1 EBADF (Bad file descriptor)
[pid 7906] close(8) = -1 EBADF (Bad file descriptor)
[pid 7906] close(9) = -1 EBADF (Bad file descriptor)
[pid 7906] close(10) = -1 EBADF (Bad file descriptor)
[pid 7906] close(11) = -1 EBADF (Bad file descriptor)
[pid 7906] close(12) = -1 EBADF (Bad file descriptor)
[pid 7906] close(13) = -1 EBADF (Bad file descriptor)
[pid 7906] close(14) = -1 EBADF (Bad file descriptor)
[pid 7906] close(15) = -1 EBADF (Bad file descriptor)
[pid 7906] close(16) = -1 EBADF (Bad file descriptor)
[pid 7906] close(17) = -1 EBADF (Bad file descriptor)
[pid 7906] close(18) = -1 EBADF (Bad file descriptor)
[pid 7906] close(19) = -1 EBADF (Bad file descriptor)
[pid 7906] close(20) = -1 EBADF (Bad file descriptor)
[pid 7906] close(21) = -1 EBADF (Bad file descriptor)
[pid 7906] close(22) = -1 EBADF (Bad file descriptor)
[pid 7906] close(23) = -1 EBADF (Bad file descriptor)
[pid 7906] close(24) = -1 EBADF (Bad file descriptor)
[pid 7906] close(25) = -1 EBADF (Bad file descriptor)
[pid 7906] close(26) = -1 EBADF (Bad file descriptor)
[pid 7906] close(27) = -1 EBADF (Bad file descriptor)
[pid 7906] close(28) = -1 EBADF (Bad file descriptor)
[pid 7906] close(29) = -1 EBADF (Bad file descriptor)
[pid 7906] exit_group(0) = ?
[pid 7906] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2863, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7907 attached
, child_tidptr=0x5555562a0690) = 2864
[pid 7907] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7907] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7907] setpgid(0, 0) = 0
[pid 7907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7907] write(3, "1000", 4) = 4
[pid 7907] close(3) = 0
[pid 7907] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7907] setns(201, 0) = 0
[pid 7907] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7907] setns(3, 0) = 0
[pid 7907] close(3) = 0
[pid 7907] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7907] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7907] close(3) = -1 EBADF (Bad file descriptor)
[pid 7907] close(4) = 0
[pid 7907] close(5) = -1 EBADF (Bad file descriptor)
[pid 7907] close(6) = -1 EBADF (Bad file descriptor)
[pid 7907] close(7) = -1 EBADF (Bad file descriptor)
[pid 7907] close(8) = -1 EBADF (Bad file descriptor)
[pid 7907] close(9) = -1 EBADF (Bad file descriptor)
[pid 7907] close(10) = -1 EBADF (Bad file descriptor)
[pid 7907] close(11) = -1 EBADF (Bad file descriptor)
[pid 7907] close(12) = -1 EBADF (Bad file descriptor)
[pid 7907] close(13) = -1 EBADF (Bad file descriptor)
[pid 7907] close(14) = -1 EBADF (Bad file descriptor)
[pid 7907] close(15) = -1 EBADF (Bad file descriptor)
[pid 7907] close(16) = -1 EBADF (Bad file descriptor)
[pid 7907] close(17) = -1 EBADF (Bad file descriptor)
[pid 7907] close(18) = -1 EBADF (Bad file descriptor)
[pid 7907] close(19) = -1 EBADF (Bad file descriptor)
[pid 7907] close(20) = -1 EBADF (Bad file descriptor)
[pid 7907] close(21) = -1 EBADF (Bad file descriptor)
[pid 7907] close(22) = -1 EBADF (Bad file descriptor)
[pid 7907] close(23) = -1 EBADF (Bad file descriptor)
[pid 7907] close(24) = -1 EBADF (Bad file descriptor)
[pid 7907] close(25) = -1 EBADF (Bad file descriptor)
[pid 7907] close(26) = -1 EBADF (Bad file descriptor)
[pid 7907] close(27) = -1 EBADF (Bad file descriptor)
[pid 7907] close(28) = -1 EBADF (Bad file descriptor)
[pid 7907] close(29) = -1 EBADF (Bad file descriptor)
[pid 7907] exit_group(0) = ?
[pid 7907] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2864, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7908 attached
<unfinished ...>
[pid 7908] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7908] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7908] setpgid(0, 0) = 0
[pid 7908] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2865
[pid 7908] <... openat resumed>) = 3
[pid 7908] write(3, "1000", 4) = 4
[pid 7908] close(3) = 0
[pid 7908] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7908] setns(201, 0) = 0
[pid 7908] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7908] setns(3, 0) = 0
[pid 7908] close(3) = 0
[pid 7908] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7908] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7908] close(3) = -1 EBADF (Bad file descriptor)
[pid 7908] close(4) = 0
[pid 7908] close(5) = -1 EBADF (Bad file descriptor)
[pid 7908] close(6) = -1 EBADF (Bad file descriptor)
[pid 7908] close(7) = -1 EBADF (Bad file descriptor)
[pid 7908] close(8) = -1 EBADF (Bad file descriptor)
[pid 7908] close(9) = -1 EBADF (Bad file descriptor)
[pid 7908] close(10) = -1 EBADF (Bad file descriptor)
[pid 7908] close(11) = -1 EBADF (Bad file descriptor)
[pid 7908] close(12) = -1 EBADF (Bad file descriptor)
[pid 7908] close(13) = -1 EBADF (Bad file descriptor)
[pid 7908] close(14) = -1 EBADF (Bad file descriptor)
[pid 7908] close(15) = -1 EBADF (Bad file descriptor)
[pid 7908] close(16) = -1 EBADF (Bad file descriptor)
[pid 7908] close(17) = -1 EBADF (Bad file descriptor)
[pid 7908] close(18) = -1 EBADF (Bad file descriptor)
[pid 7908] close(19) = -1 EBADF (Bad file descriptor)
[pid 7908] close(20) = -1 EBADF (Bad file descriptor)
[pid 7908] close(21) = -1 EBADF (Bad file descriptor)
[pid 7908] close(22) = -1 EBADF (Bad file descriptor)
[pid 7908] close(23) = -1 EBADF (Bad file descriptor)
[pid 7908] close(24) = -1 EBADF (Bad file descriptor)
[pid 7908] close(25) = -1 EBADF (Bad file descriptor)
[pid 7908] close(26) = -1 EBADF (Bad file descriptor)
[pid 7908] close(27) = -1 EBADF (Bad file descriptor)
[pid 7908] close(28) = -1 EBADF (Bad file descriptor)
[pid 7908] close(29) = -1 EBADF (Bad file descriptor)
[pid 7908] exit_group(0) = ?
[pid 7908] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2865, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2866
./strace-static-x86_64: Process 7909 attached
[pid 7909] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7909] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7909] setpgid(0, 0) = 0
[pid 7909] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7909] write(3, "1000", 4) = 4
[pid 7909] close(3) = 0
[pid 7909] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7909] setns(201, 0) = 0
[pid 7909] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7909] setns(3, 0) = 0
[pid 7909] close(3) = 0
[pid 7909] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7909] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7909] close(3) = -1 EBADF (Bad file descriptor)
[pid 7909] close(4) = 0
[pid 7909] close(5) = -1 EBADF (Bad file descriptor)
[pid 7909] close(6) = -1 EBADF (Bad file descriptor)
[pid 7909] close(7) = -1 EBADF (Bad file descriptor)
[pid 7909] close(8) = -1 EBADF (Bad file descriptor)
[pid 7909] close(9) = -1 EBADF (Bad file descriptor)
[pid 7909] close(10) = -1 EBADF (Bad file descriptor)
[pid 7909] close(11) = -1 EBADF (Bad file descriptor)
[pid 7909] close(12) = -1 EBADF (Bad file descriptor)
[pid 7909] close(13) = -1 EBADF (Bad file descriptor)
[pid 7909] close(14) = -1 EBADF (Bad file descriptor)
[pid 7909] close(15) = -1 EBADF (Bad file descriptor)
[pid 7909] close(16) = -1 EBADF (Bad file descriptor)
[pid 7909] close(17) = -1 EBADF (Bad file descriptor)
[pid 7909] close(18) = -1 EBADF (Bad file descriptor)
[pid 7909] close(19) = -1 EBADF (Bad file descriptor)
[pid 7909] close(20) = -1 EBADF (Bad file descriptor)
[pid 7909] close(21) = -1 EBADF (Bad file descriptor)
[pid 7909] close(22) = -1 EBADF (Bad file descriptor)
[pid 7909] close(23) = -1 EBADF (Bad file descriptor)
[pid 7909] close(24) = -1 EBADF (Bad file descriptor)
[pid 7909] close(25) = -1 EBADF (Bad file descriptor)
[pid 7909] close(26) = -1 EBADF (Bad file descriptor)
[pid 7909] close(27) = -1 EBADF (Bad file descriptor)
[pid 7909] close(28) = -1 EBADF (Bad file descriptor)
[pid 7909] close(29) = -1 EBADF (Bad file descriptor)
[pid 7909] exit_group(0) = ?
[pid 7909] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2866, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2867
./strace-static-x86_64: Process 7910 attached
[pid 7910] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7910] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7910] setpgid(0, 0) = 0
[pid 7910] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7910] write(3, "1000", 4) = 4
[pid 7910] close(3) = 0
[pid 7910] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7910] setns(201, 0) = 0
[pid 7910] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7910] setns(3, 0) = 0
[pid 7910] close(3) = 0
[pid 7910] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7910] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7910] close(3) = -1 EBADF (Bad file descriptor)
[pid 7910] close(4) = 0
[pid 7910] close(5) = -1 EBADF (Bad file descriptor)
[pid 7910] close(6) = -1 EBADF (Bad file descriptor)
[pid 7910] close(7) = -1 EBADF (Bad file descriptor)
[pid 7910] close(8) = -1 EBADF (Bad file descriptor)
[pid 7910] close(9) = -1 EBADF (Bad file descriptor)
[pid 7910] close(10) = -1 EBADF (Bad file descriptor)
[pid 7910] close(11) = -1 EBADF (Bad file descriptor)
[pid 7910] close(12) = -1 EBADF (Bad file descriptor)
[pid 7910] close(13) = -1 EBADF (Bad file descriptor)
[pid 7910] close(14) = -1 EBADF (Bad file descriptor)
[pid 7910] close(15) = -1 EBADF (Bad file descriptor)
[pid 7910] close(16) = -1 EBADF (Bad file descriptor)
[pid 7910] close(17) = -1 EBADF (Bad file descriptor)
[pid 7910] close(18) = -1 EBADF (Bad file descriptor)
[pid 7910] close(19) = -1 EBADF (Bad file descriptor)
[pid 7910] close(20) = -1 EBADF (Bad file descriptor)
[pid 7910] close(21) = -1 EBADF (Bad file descriptor)
[pid 7910] close(22) = -1 EBADF (Bad file descriptor)
[pid 7910] close(23) = -1 EBADF (Bad file descriptor)
[pid 7910] close(24) = -1 EBADF (Bad file descriptor)
[pid 7910] close(25) = -1 EBADF (Bad file descriptor)
[pid 7910] close(26) = -1 EBADF (Bad file descriptor)
[pid 7910] close(27) = -1 EBADF (Bad file descriptor)
[pid 7910] close(28) = -1 EBADF (Bad file descriptor)
[pid 7910] close(29) = -1 EBADF (Bad file descriptor)
[pid 7910] exit_group(0) = ?
[pid 7910] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2867, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7911 attached
, child_tidptr=0x5555562a0690) = 2868
[pid 7911] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7911] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7911] setpgid(0, 0) = 0
[pid 7911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7911] write(3, "1000", 4) = 4
[pid 7911] close(3) = 0
[pid 7911] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7911] setns(201, 0) = 0
[pid 7911] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7911] setns(3, 0) = 0
[pid 7911] close(3) = 0
[pid 7911] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7911] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7911] close(3) = -1 EBADF (Bad file descriptor)
[pid 7911] close(4) = 0
[pid 7911] close(5) = -1 EBADF (Bad file descriptor)
[pid 7911] close(6) = -1 EBADF (Bad file descriptor)
[pid 7911] close(7) = -1 EBADF (Bad file descriptor)
[pid 7911] close(8) = -1 EBADF (Bad file descriptor)
[pid 7911] close(9) = -1 EBADF (Bad file descriptor)
[pid 7911] close(10) = -1 EBADF (Bad file descriptor)
[pid 7911] close(11) = -1 EBADF (Bad file descriptor)
[pid 7911] close(12) = -1 EBADF (Bad file descriptor)
[pid 7911] close(13) = -1 EBADF (Bad file descriptor)
[pid 7911] close(14) = -1 EBADF (Bad file descriptor)
[pid 7911] close(15) = -1 EBADF (Bad file descriptor)
[pid 7911] close(16) = -1 EBADF (Bad file descriptor)
[pid 7911] close(17) = -1 EBADF (Bad file descriptor)
[pid 7911] close(18) = -1 EBADF (Bad file descriptor)
[pid 7911] close(19) = -1 EBADF (Bad file descriptor)
[pid 7911] close(20) = -1 EBADF (Bad file descriptor)
[pid 7911] close(21) = -1 EBADF (Bad file descriptor)
[pid 7911] close(22) = -1 EBADF (Bad file descriptor)
[pid 7911] close(23) = -1 EBADF (Bad file descriptor)
[pid 7911] close(24) = -1 EBADF (Bad file descriptor)
[pid 7911] close(25) = -1 EBADF (Bad file descriptor)
[pid 7911] close(26) = -1 EBADF (Bad file descriptor)
[pid 7911] close(27) = -1 EBADF (Bad file descriptor)
[pid 7911] close(28) = -1 EBADF (Bad file descriptor)
[pid 7911] close(29) = -1 EBADF (Bad file descriptor)
[pid 7911] exit_group(0) = ?
[pid 7911] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2868, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7912 attached
, child_tidptr=0x5555562a0690) = 2869
[pid 7912] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7912] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7912] setpgid(0, 0) = 0
[pid 7912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7912] write(3, "1000", 4) = 4
[pid 7912] close(3) = 0
[pid 7912] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7912] setns(201, 0) = 0
[pid 7912] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7912] setns(3, 0) = 0
[pid 7912] close(3) = 0
[pid 7912] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7912] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7912] close(3) = -1 EBADF (Bad file descriptor)
[pid 7912] close(4) = 0
[pid 7912] close(5) = -1 EBADF (Bad file descriptor)
[pid 7912] close(6) = -1 EBADF (Bad file descriptor)
[pid 7912] close(7) = -1 EBADF (Bad file descriptor)
[pid 7912] close(8) = -1 EBADF (Bad file descriptor)
[pid 7912] close(9) = -1 EBADF (Bad file descriptor)
[pid 7912] close(10) = -1 EBADF (Bad file descriptor)
[pid 7912] close(11) = -1 EBADF (Bad file descriptor)
[pid 7912] close(12) = -1 EBADF (Bad file descriptor)
[pid 7912] close(13) = -1 EBADF (Bad file descriptor)
[pid 7912] close(14) = -1 EBADF (Bad file descriptor)
[pid 7912] close(15) = -1 EBADF (Bad file descriptor)
[pid 7912] close(16) = -1 EBADF (Bad file descriptor)
[pid 7912] close(17) = -1 EBADF (Bad file descriptor)
[pid 7912] close(18) = -1 EBADF (Bad file descriptor)
[pid 7912] close(19) = -1 EBADF (Bad file descriptor)
[pid 7912] close(20) = -1 EBADF (Bad file descriptor)
[pid 7912] close(21) = -1 EBADF (Bad file descriptor)
[pid 7912] close(22) = -1 EBADF (Bad file descriptor)
[pid 7912] close(23) = -1 EBADF (Bad file descriptor)
[pid 7912] close(24) = -1 EBADF (Bad file descriptor)
[pid 7912] close(25) = -1 EBADF (Bad file descriptor)
[pid 7912] close(26) = -1 EBADF (Bad file descriptor)
[pid 7912] close(27) = -1 EBADF (Bad file descriptor)
[pid 7912] close(28) = -1 EBADF (Bad file descriptor)
[pid 7912] close(29) = -1 EBADF (Bad file descriptor)
[pid 7912] exit_group(0) = ?
[pid 7912] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2869, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7913 attached
, child_tidptr=0x5555562a0690) = 2870
[pid 7913] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7913] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7913] setpgid(0, 0) = 0
[pid 7913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7913] write(3, "1000", 4) = 4
[pid 7913] close(3) = 0
[pid 7913] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7913] setns(201, 0) = 0
[pid 7913] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7913] setns(3, 0) = 0
[pid 7913] close(3) = 0
[pid 7913] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7913] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7913] close(3) = -1 EBADF (Bad file descriptor)
[pid 7913] close(4) = 0
[pid 7913] close(5) = -1 EBADF (Bad file descriptor)
[pid 7913] close(6) = -1 EBADF (Bad file descriptor)
[pid 7913] close(7) = -1 EBADF (Bad file descriptor)
[pid 7913] close(8) = -1 EBADF (Bad file descriptor)
[pid 7913] close(9) = -1 EBADF (Bad file descriptor)
[pid 7913] close(10) = -1 EBADF (Bad file descriptor)
[pid 7913] close(11) = -1 EBADF (Bad file descriptor)
[pid 7913] close(12) = -1 EBADF (Bad file descriptor)
[pid 7913] close(13) = -1 EBADF (Bad file descriptor)
[pid 7913] close(14) = -1 EBADF (Bad file descriptor)
[pid 7913] close(15) = -1 EBADF (Bad file descriptor)
[pid 7913] close(16) = -1 EBADF (Bad file descriptor)
[pid 7913] close(17) = -1 EBADF (Bad file descriptor)
[pid 7913] close(18) = -1 EBADF (Bad file descriptor)
[pid 7913] close(19) = -1 EBADF (Bad file descriptor)
[pid 7913] close(20) = -1 EBADF (Bad file descriptor)
[pid 7913] close(21) = -1 EBADF (Bad file descriptor)
[pid 7913] close(22) = -1 EBADF (Bad file descriptor)
[pid 7913] close(23) = -1 EBADF (Bad file descriptor)
[pid 7913] close(24) = -1 EBADF (Bad file descriptor)
[pid 7913] close(25) = -1 EBADF (Bad file descriptor)
[pid 7913] close(26) = -1 EBADF (Bad file descriptor)
[pid 7913] close(27) = -1 EBADF (Bad file descriptor)
[pid 7913] close(28) = -1 EBADF (Bad file descriptor)
[pid 7913] close(29) = -1 EBADF (Bad file descriptor)
[pid 7913] exit_group(0) = ?
[pid 7913] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2870, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2871
./strace-static-x86_64: Process 7914 attached
[pid 7914] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7914] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7914] setpgid(0, 0) = 0
[pid 7914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7914] write(3, "1000", 4) = 4
[pid 7914] close(3) = 0
[pid 7914] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7914] setns(201, 0) = 0
[pid 7914] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7914] setns(3, 0) = 0
[pid 7914] close(3) = 0
[pid 7914] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7914] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7914] close(3) = -1 EBADF (Bad file descriptor)
[pid 7914] close(4) = 0
[pid 7914] close(5) = -1 EBADF (Bad file descriptor)
[pid 7914] close(6) = -1 EBADF (Bad file descriptor)
[pid 7914] close(7) = -1 EBADF (Bad file descriptor)
[pid 7914] close(8) = -1 EBADF (Bad file descriptor)
[pid 7914] close(9) = -1 EBADF (Bad file descriptor)
[pid 7914] close(10) = -1 EBADF (Bad file descriptor)
[pid 7914] close(11) = -1 EBADF (Bad file descriptor)
[pid 7914] close(12) = -1 EBADF (Bad file descriptor)
[pid 7914] close(13) = -1 EBADF (Bad file descriptor)
[pid 7914] close(14) = -1 EBADF (Bad file descriptor)
[pid 7914] close(15) = -1 EBADF (Bad file descriptor)
[pid 7914] close(16) = -1 EBADF (Bad file descriptor)
[pid 7914] close(17) = -1 EBADF (Bad file descriptor)
[pid 7914] close(18) = -1 EBADF (Bad file descriptor)
[pid 7914] close(19) = -1 EBADF (Bad file descriptor)
[pid 7914] close(20) = -1 EBADF (Bad file descriptor)
[pid 7914] close(21) = -1 EBADF (Bad file descriptor)
[pid 7914] close(22) = -1 EBADF (Bad file descriptor)
[pid 7914] close(23) = -1 EBADF (Bad file descriptor)
[pid 7914] close(24) = -1 EBADF (Bad file descriptor)
[pid 7914] close(25) = -1 EBADF (Bad file descriptor)
[pid 7914] close(26) = -1 EBADF (Bad file descriptor)
[pid 7914] close(27) = -1 EBADF (Bad file descriptor)
[pid 7914] close(28) = -1 EBADF (Bad file descriptor)
[pid 7914] close(29) = -1 EBADF (Bad file descriptor)
[pid 7914] exit_group(0) = ?
[pid 7914] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2871, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7916 attached
, child_tidptr=0x5555562a0690) = 2872
[pid 7916] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7916] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7916] setpgid(0, 0) = 0
[pid 7916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7916] write(3, "1000", 4) = 4
[pid 7916] close(3) = 0
[pid 7916] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7916] setns(201, 0) = 0
[pid 7916] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7916] setns(3, 0) = 0
[pid 7916] close(3) = 0
[pid 7916] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7916] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7916] close(3) = -1 EBADF (Bad file descriptor)
[pid 7916] close(4) = 0
[pid 7916] close(5) = -1 EBADF (Bad file descriptor)
[pid 7916] close(6) = -1 EBADF (Bad file descriptor)
[pid 7916] close(7) = -1 EBADF (Bad file descriptor)
[pid 7916] close(8) = -1 EBADF (Bad file descriptor)
[pid 7916] close(9) = -1 EBADF (Bad file descriptor)
[pid 7916] close(10) = -1 EBADF (Bad file descriptor)
[pid 7916] close(11) = -1 EBADF (Bad file descriptor)
[pid 7916] close(12) = -1 EBADF (Bad file descriptor)
[pid 7916] close(13) = -1 EBADF (Bad file descriptor)
[pid 7916] close(14) = -1 EBADF (Bad file descriptor)
[pid 7916] close(15) = -1 EBADF (Bad file descriptor)
[pid 7916] close(16) = -1 EBADF (Bad file descriptor)
[pid 7916] close(17) = -1 EBADF (Bad file descriptor)
[pid 7916] close(18) = -1 EBADF (Bad file descriptor)
[pid 7916] close(19) = -1 EBADF (Bad file descriptor)
[pid 7916] close(20) = -1 EBADF (Bad file descriptor)
[pid 7916] close(21) = -1 EBADF (Bad file descriptor)
[pid 7916] close(22) = -1 EBADF (Bad file descriptor)
[pid 7916] close(23) = -1 EBADF (Bad file descriptor)
[pid 7916] close(24) = -1 EBADF (Bad file descriptor)
[pid 7916] close(25) = -1 EBADF (Bad file descriptor)
[pid 7916] close(26) = -1 EBADF (Bad file descriptor)
[pid 7916] close(27) = -1 EBADF (Bad file descriptor)
[pid 7916] close(28) = -1 EBADF (Bad file descriptor)
[pid 7916] close(29) = -1 EBADF (Bad file descriptor)
[pid 7916] exit_group(0) = ?
[pid 7916] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2872, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2873
./strace-static-x86_64: Process 7917 attached
[pid 7917] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7917] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7917] setpgid(0, 0) = 0
[pid 7917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7917] write(3, "1000", 4) = 4
[pid 7917] close(3) = 0
[pid 7917] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7917] setns(201, 0) = 0
[pid 7917] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7917] setns(3, 0) = 0
[pid 7917] close(3) = 0
[pid 7917] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7917] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7917] close(3) = -1 EBADF (Bad file descriptor)
[pid 7917] close(4) = 0
[pid 7917] close(5) = -1 EBADF (Bad file descriptor)
[pid 7917] close(6) = -1 EBADF (Bad file descriptor)
[pid 7917] close(7) = -1 EBADF (Bad file descriptor)
[pid 7917] close(8) = -1 EBADF (Bad file descriptor)
[pid 7917] close(9) = -1 EBADF (Bad file descriptor)
[pid 7917] close(10) = -1 EBADF (Bad file descriptor)
[pid 7917] close(11) = -1 EBADF (Bad file descriptor)
[pid 7917] close(12) = -1 EBADF (Bad file descriptor)
[pid 7917] close(13) = -1 EBADF (Bad file descriptor)
[pid 7917] close(14) = -1 EBADF (Bad file descriptor)
[pid 7917] close(15) = -1 EBADF (Bad file descriptor)
[pid 7917] close(16) = -1 EBADF (Bad file descriptor)
[pid 7917] close(17) = -1 EBADF (Bad file descriptor)
[pid 7917] close(18) = -1 EBADF (Bad file descriptor)
[pid 7917] close(19) = -1 EBADF (Bad file descriptor)
[pid 7917] close(20) = -1 EBADF (Bad file descriptor)
[pid 7917] close(21) = -1 EBADF (Bad file descriptor)
[pid 7917] close(22) = -1 EBADF (Bad file descriptor)
[pid 7917] close(23) = -1 EBADF (Bad file descriptor)
[pid 7917] close(24) = -1 EBADF (Bad file descriptor)
[pid 7917] close(25) = -1 EBADF (Bad file descriptor)
[pid 7917] close(26) = -1 EBADF (Bad file descriptor)
[pid 7917] close(27) = -1 EBADF (Bad file descriptor)
[pid 7917] close(28) = -1 EBADF (Bad file descriptor)
[pid 7917] close(29) = -1 EBADF (Bad file descriptor)
[pid 7917] exit_group(0) = ?
[pid 7917] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2873, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7918 attached
<unfinished ...>
[pid 7918] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7918] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7918] setpgid(0, 0) = 0
[pid 7918] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7918] write(3, "1000", 4) = 4
[pid 7918] close(3) = 0
[pid 7918] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7918] setns(201, 0) = 0
[pid 7918] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7918] setns(3, 0) = 0
[pid 7918] close(3) = 0
[pid 7918] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7918] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7918] close(3) = -1 EBADF (Bad file descriptor)
[pid 7918] close(4) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2874
[pid 7918] close(5) = -1 EBADF (Bad file descriptor)
[pid 7918] close(6) = -1 EBADF (Bad file descriptor)
[pid 7918] close(7) = -1 EBADF (Bad file descriptor)
[pid 7918] close(8) = -1 EBADF (Bad file descriptor)
[pid 7918] close(9) = -1 EBADF (Bad file descriptor)
[pid 7918] close(10) = -1 EBADF (Bad file descriptor)
[pid 7918] close(11) = -1 EBADF (Bad file descriptor)
[pid 7918] close(12) = -1 EBADF (Bad file descriptor)
[pid 7918] close(13) = -1 EBADF (Bad file descriptor)
[pid 7918] close(14) = -1 EBADF (Bad file descriptor)
[pid 7918] close(15) = -1 EBADF (Bad file descriptor)
[pid 7918] close(16) = -1 EBADF (Bad file descriptor)
[pid 7918] close(17) = -1 EBADF (Bad file descriptor)
[pid 7918] close(18) = -1 EBADF (Bad file descriptor)
[pid 7918] close(19) = -1 EBADF (Bad file descriptor)
[pid 7918] close(20) = -1 EBADF (Bad file descriptor)
[pid 7918] close(21) = -1 EBADF (Bad file descriptor)
[pid 7918] close(22) = -1 EBADF (Bad file descriptor)
[pid 7918] close(23) = -1 EBADF (Bad file descriptor)
[pid 7918] close(24) = -1 EBADF (Bad file descriptor)
[pid 7918] close(25) = -1 EBADF (Bad file descriptor)
[pid 7918] close(26) = -1 EBADF (Bad file descriptor)
[pid 7918] close(27) = -1 EBADF (Bad file descriptor)
[pid 7918] close(28) = -1 EBADF (Bad file descriptor)
[pid 7918] close(29) = -1 EBADF (Bad file descriptor)
[pid 7918] exit_group(0) = ?
[pid 7918] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2874, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7919 attached
, child_tidptr=0x5555562a0690) = 2875
[pid 7919] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7919] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7919] setpgid(0, 0) = 0
[pid 7919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7919] write(3, "1000", 4) = 4
[pid 7919] close(3) = 0
[pid 7919] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7919] setns(201, 0) = 0
[pid 7919] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7919] setns(3, 0) = 0
[pid 7919] close(3) = 0
[pid 7919] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7919] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7919] close(3) = -1 EBADF (Bad file descriptor)
[pid 7919] close(4) = 0
[pid 7919] close(5) = -1 EBADF (Bad file descriptor)
[pid 7919] close(6) = -1 EBADF (Bad file descriptor)
[pid 7919] close(7) = -1 EBADF (Bad file descriptor)
[pid 7919] close(8) = -1 EBADF (Bad file descriptor)
[pid 7919] close(9) = -1 EBADF (Bad file descriptor)
[pid 7919] close(10) = -1 EBADF (Bad file descriptor)
[pid 7919] close(11) = -1 EBADF (Bad file descriptor)
[pid 7919] close(12) = -1 EBADF (Bad file descriptor)
[pid 7919] close(13) = -1 EBADF (Bad file descriptor)
[pid 7919] close(14) = -1 EBADF (Bad file descriptor)
[pid 7919] close(15) = -1 EBADF (Bad file descriptor)
[pid 7919] close(16) = -1 EBADF (Bad file descriptor)
[pid 7919] close(17) = -1 EBADF (Bad file descriptor)
[pid 7919] close(18) = -1 EBADF (Bad file descriptor)
[pid 7919] close(19) = -1 EBADF (Bad file descriptor)
[pid 7919] close(20) = -1 EBADF (Bad file descriptor)
[pid 7919] close(21) = -1 EBADF (Bad file descriptor)
[pid 7919] close(22) = -1 EBADF (Bad file descriptor)
[pid 7919] close(23) = -1 EBADF (Bad file descriptor)
[pid 7919] close(24) = -1 EBADF (Bad file descriptor)
[pid 7919] close(25) = -1 EBADF (Bad file descriptor)
[pid 7919] close(26) = -1 EBADF (Bad file descriptor)
[pid 7919] close(27) = -1 EBADF (Bad file descriptor)
[pid 7919] close(28) = -1 EBADF (Bad file descriptor)
[pid 7919] close(29) = -1 EBADF (Bad file descriptor)
[pid 7919] exit_group(0) = ?
[pid 7919] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2875, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2876
./strace-static-x86_64: Process 7920 attached
[pid 7920] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7920] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7920] setpgid(0, 0) = 0
[pid 7920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7920] write(3, "1000", 4) = 4
[pid 7920] close(3) = 0
[pid 7920] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7920] setns(201, 0) = 0
[pid 7920] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7920] setns(3, 0) = 0
[pid 7920] close(3) = 0
[pid 7920] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7920] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7920] close(3) = -1 EBADF (Bad file descriptor)
[pid 7920] close(4) = 0
[pid 7920] close(5) = -1 EBADF (Bad file descriptor)
[pid 7920] close(6) = -1 EBADF (Bad file descriptor)
[pid 7920] close(7) = -1 EBADF (Bad file descriptor)
[pid 7920] close(8) = -1 EBADF (Bad file descriptor)
[pid 7920] close(9) = -1 EBADF (Bad file descriptor)
[pid 7920] close(10) = -1 EBADF (Bad file descriptor)
[pid 7920] close(11) = -1 EBADF (Bad file descriptor)
[pid 7920] close(12) = -1 EBADF (Bad file descriptor)
[pid 7920] close(13) = -1 EBADF (Bad file descriptor)
[pid 7920] close(14) = -1 EBADF (Bad file descriptor)
[pid 7920] close(15) = -1 EBADF (Bad file descriptor)
[pid 7920] close(16) = -1 EBADF (Bad file descriptor)
[pid 7920] close(17) = -1 EBADF (Bad file descriptor)
[pid 7920] close(18) = -1 EBADF (Bad file descriptor)
[pid 7920] close(19) = -1 EBADF (Bad file descriptor)
[pid 7920] close(20) = -1 EBADF (Bad file descriptor)
[pid 7920] close(21) = -1 EBADF (Bad file descriptor)
[pid 7920] close(22) = -1 EBADF (Bad file descriptor)
[pid 7920] close(23) = -1 EBADF (Bad file descriptor)
[pid 7920] close(24) = -1 EBADF (Bad file descriptor)
[pid 7920] close(25) = -1 EBADF (Bad file descriptor)
[pid 7920] close(26) = -1 EBADF (Bad file descriptor)
[pid 7920] close(27) = -1 EBADF (Bad file descriptor)
[pid 7920] close(28) = -1 EBADF (Bad file descriptor)
[pid 7920] close(29) = -1 EBADF (Bad file descriptor)
[pid 7920] exit_group(0) = ?
[pid 7920] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2876, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7921 attached
<unfinished ...>
[pid 7921] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2877
[pid 7921] <... set_robust_list resumed>) = 0
[pid 7921] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7921] setpgid(0, 0) = 0
[pid 7921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7921] write(3, "1000", 4) = 4
[pid 7921] close(3) = 0
[pid 7921] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7921] setns(201, 0) = 0
[pid 7921] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7921] setns(3, 0) = 0
[pid 7921] close(3) = 0
[pid 7921] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7921] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7921] close(3) = -1 EBADF (Bad file descriptor)
[pid 7921] close(4) = 0
[pid 7921] close(5) = -1 EBADF (Bad file descriptor)
[pid 7921] close(6) = -1 EBADF (Bad file descriptor)
[pid 7921] close(7) = -1 EBADF (Bad file descriptor)
[pid 7921] close(8) = -1 EBADF (Bad file descriptor)
[pid 7921] close(9) = -1 EBADF (Bad file descriptor)
[pid 7921] close(10) = -1 EBADF (Bad file descriptor)
[pid 7921] close(11) = -1 EBADF (Bad file descriptor)
[pid 7921] close(12) = -1 EBADF (Bad file descriptor)
[pid 7921] close(13) = -1 EBADF (Bad file descriptor)
[pid 7921] close(14) = -1 EBADF (Bad file descriptor)
[pid 7921] close(15) = -1 EBADF (Bad file descriptor)
[pid 7921] close(16) = -1 EBADF (Bad file descriptor)
[pid 7921] close(17) = -1 EBADF (Bad file descriptor)
[pid 7921] close(18) = -1 EBADF (Bad file descriptor)
[pid 7921] close(19) = -1 EBADF (Bad file descriptor)
[pid 7921] close(20) = -1 EBADF (Bad file descriptor)
[pid 7921] close(21) = -1 EBADF (Bad file descriptor)
[pid 7921] close(22) = -1 EBADF (Bad file descriptor)
[pid 7921] close(23) = -1 EBADF (Bad file descriptor)
[pid 7921] close(24) = -1 EBADF (Bad file descriptor)
[pid 7921] close(25) = -1 EBADF (Bad file descriptor)
[pid 7921] close(26) = -1 EBADF (Bad file descriptor)
[pid 7921] close(27) = -1 EBADF (Bad file descriptor)
[pid 7921] close(28) = -1 EBADF (Bad file descriptor)
[pid 7921] close(29) = -1 EBADF (Bad file descriptor)
[pid 7921] exit_group(0) = ?
[pid 7921] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2877, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7922 attached
<unfinished ...>
[pid 7922] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7922] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7922] setpgid(0, 0) = 0
[pid 7922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2878
[pid 7922] write(3, "1000", 4) = 4
[pid 7922] close(3) = 0
[pid 7922] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7922] setns(201, 0) = 0
[pid 7922] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7922] setns(3, 0) = 0
[pid 7922] close(3) = 0
[pid 7922] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7922] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7922] close(3) = -1 EBADF (Bad file descriptor)
[pid 7922] close(4) = 0
[pid 7922] close(5) = -1 EBADF (Bad file descriptor)
[pid 7922] close(6) = -1 EBADF (Bad file descriptor)
[pid 7922] close(7) = -1 EBADF (Bad file descriptor)
[pid 7922] close(8) = -1 EBADF (Bad file descriptor)
[pid 7922] close(9) = -1 EBADF (Bad file descriptor)
[pid 7922] close(10) = -1 EBADF (Bad file descriptor)
[pid 7922] close(11) = -1 EBADF (Bad file descriptor)
[pid 7922] close(12) = -1 EBADF (Bad file descriptor)
[pid 7922] close(13) = -1 EBADF (Bad file descriptor)
[pid 7922] close(14) = -1 EBADF (Bad file descriptor)
[pid 7922] close(15) = -1 EBADF (Bad file descriptor)
[pid 7922] close(16) = -1 EBADF (Bad file descriptor)
[pid 7922] close(17) = -1 EBADF (Bad file descriptor)
[pid 7922] close(18) = -1 EBADF (Bad file descriptor)
[pid 7922] close(19) = -1 EBADF (Bad file descriptor)
[pid 7922] close(20) = -1 EBADF (Bad file descriptor)
[pid 7922] close(21) = -1 EBADF (Bad file descriptor)
[pid 7922] close(22) = -1 EBADF (Bad file descriptor)
[pid 7922] close(23) = -1 EBADF (Bad file descriptor)
[pid 7922] close(24) = -1 EBADF (Bad file descriptor)
[pid 7922] close(25) = -1 EBADF (Bad file descriptor)
[pid 7922] close(26) = -1 EBADF (Bad file descriptor)
[pid 7922] close(27) = -1 EBADF (Bad file descriptor)
[pid 7922] close(28) = -1 EBADF (Bad file descriptor)
[pid 7922] close(29) = -1 EBADF (Bad file descriptor)
[pid 7922] exit_group(0) = ?
[pid 7922] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2878, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2879
./strace-static-x86_64: Process 7923 attached
[pid 7923] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7923] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7923] setpgid(0, 0) = 0
[pid 7923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7923] write(3, "1000", 4) = 4
[pid 7923] close(3) = 0
[pid 7923] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7923] setns(201, 0) = 0
[pid 7923] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7923] setns(3, 0) = 0
[pid 7923] close(3) = 0
[pid 7923] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7923] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7923] close(3) = -1 EBADF (Bad file descriptor)
[pid 7923] close(4) = 0
[pid 7923] close(5) = -1 EBADF (Bad file descriptor)
[pid 7923] close(6) = -1 EBADF (Bad file descriptor)
[pid 7923] close(7) = -1 EBADF (Bad file descriptor)
[pid 7923] close(8) = -1 EBADF (Bad file descriptor)
[pid 7923] close(9) = -1 EBADF (Bad file descriptor)
[pid 7923] close(10) = -1 EBADF (Bad file descriptor)
[pid 7923] close(11) = -1 EBADF (Bad file descriptor)
[pid 7923] close(12) = -1 EBADF (Bad file descriptor)
[pid 7923] close(13) = -1 EBADF (Bad file descriptor)
[pid 7923] close(14) = -1 EBADF (Bad file descriptor)
[pid 7923] close(15) = -1 EBADF (Bad file descriptor)
[pid 7923] close(16) = -1 EBADF (Bad file descriptor)
[pid 7923] close(17) = -1 EBADF (Bad file descriptor)
[pid 7923] close(18) = -1 EBADF (Bad file descriptor)
[pid 7923] close(19) = -1 EBADF (Bad file descriptor)
[pid 7923] close(20) = -1 EBADF (Bad file descriptor)
[pid 7923] close(21) = -1 EBADF (Bad file descriptor)
[pid 7923] close(22) = -1 EBADF (Bad file descriptor)
[pid 7923] close(23) = -1 EBADF (Bad file descriptor)
[pid 7923] close(24) = -1 EBADF (Bad file descriptor)
[pid 7923] close(25) = -1 EBADF (Bad file descriptor)
[pid 7923] close(26) = -1 EBADF (Bad file descriptor)
[pid 7923] close(27) = -1 EBADF (Bad file descriptor)
[pid 7923] close(28) = -1 EBADF (Bad file descriptor)
[pid 7923] close(29) = -1 EBADF (Bad file descriptor)
[pid 7923] exit_group(0) = ?
[pid 7923] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2879, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7924 attached
<unfinished ...>
[pid 7924] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7924] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7924] setpgid(0, 0) = 0
[pid 7924] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2880
[pid 7924] write(3, "1000", 4) = 4
[pid 7924] close(3) = 0
[pid 7924] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7924] setns(201, 0) = 0
[pid 7924] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7924] setns(3, 0) = 0
[pid 7924] close(3) = 0
[pid 7924] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7924] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7924] close(3) = -1 EBADF (Bad file descriptor)
[pid 7924] close(4) = 0
[pid 7924] close(5) = -1 EBADF (Bad file descriptor)
[pid 7924] close(6) = -1 EBADF (Bad file descriptor)
[pid 7924] close(7) = -1 EBADF (Bad file descriptor)
[pid 7924] close(8) = -1 EBADF (Bad file descriptor)
[pid 7924] close(9) = -1 EBADF (Bad file descriptor)
[pid 7924] close(10) = -1 EBADF (Bad file descriptor)
[pid 7924] close(11) = -1 EBADF (Bad file descriptor)
[pid 7924] close(12) = -1 EBADF (Bad file descriptor)
[pid 7924] close(13) = -1 EBADF (Bad file descriptor)
[pid 7924] close(14) = -1 EBADF (Bad file descriptor)
[pid 7924] close(15) = -1 EBADF (Bad file descriptor)
[pid 7924] close(16) = -1 EBADF (Bad file descriptor)
[pid 7924] close(17) = -1 EBADF (Bad file descriptor)
[pid 7924] close(18) = -1 EBADF (Bad file descriptor)
[pid 7924] close(19) = -1 EBADF (Bad file descriptor)
[pid 7924] close(20) = -1 EBADF (Bad file descriptor)
[pid 7924] close(21) = -1 EBADF (Bad file descriptor)
[pid 7924] close(22) = -1 EBADF (Bad file descriptor)
[pid 7924] close(23) = -1 EBADF (Bad file descriptor)
[pid 7924] close(24) = -1 EBADF (Bad file descriptor)
[pid 7924] close(25) = -1 EBADF (Bad file descriptor)
[pid 7924] close(26) = -1 EBADF (Bad file descriptor)
[pid 7924] close(27) = -1 EBADF (Bad file descriptor)
[pid 7924] close(28) = -1 EBADF (Bad file descriptor)
[pid 7924] close(29) = -1 EBADF (Bad file descriptor)
[pid 7924] exit_group(0) = ?
[pid 7924] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2880, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7925 attached
, child_tidptr=0x5555562a0690) = 2881
[pid 7925] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7925] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7925] setpgid(0, 0) = 0
[pid 7925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7925] write(3, "1000", 4) = 4
[pid 7925] close(3) = 0
[pid 7925] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7925] setns(201, 0) = 0
[pid 7925] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7925] setns(3, 0) = 0
[pid 7925] close(3) = 0
[pid 7925] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7925] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7925] close(3) = -1 EBADF (Bad file descriptor)
[pid 7925] close(4) = 0
[pid 7925] close(5) = -1 EBADF (Bad file descriptor)
[pid 7925] close(6) = -1 EBADF (Bad file descriptor)
[pid 7925] close(7) = -1 EBADF (Bad file descriptor)
[pid 7925] close(8) = -1 EBADF (Bad file descriptor)
[pid 7925] close(9) = -1 EBADF (Bad file descriptor)
[pid 7925] close(10) = -1 EBADF (Bad file descriptor)
[pid 7925] close(11) = -1 EBADF (Bad file descriptor)
[pid 7925] close(12) = -1 EBADF (Bad file descriptor)
[pid 7925] close(13) = -1 EBADF (Bad file descriptor)
[pid 7925] close(14) = -1 EBADF (Bad file descriptor)
[pid 7925] close(15) = -1 EBADF (Bad file descriptor)
[pid 7925] close(16) = -1 EBADF (Bad file descriptor)
[pid 7925] close(17) = -1 EBADF (Bad file descriptor)
[pid 7925] close(18) = -1 EBADF (Bad file descriptor)
[pid 7925] close(19) = -1 EBADF (Bad file descriptor)
[pid 7925] close(20) = -1 EBADF (Bad file descriptor)
[pid 7925] close(21) = -1 EBADF (Bad file descriptor)
[pid 7925] close(22) = -1 EBADF (Bad file descriptor)
[pid 7925] close(23) = -1 EBADF (Bad file descriptor)
[pid 7925] close(24) = -1 EBADF (Bad file descriptor)
[pid 7925] close(25) = -1 EBADF (Bad file descriptor)
[pid 7925] close(26) = -1 EBADF (Bad file descriptor)
[pid 7925] close(27) = -1 EBADF (Bad file descriptor)
[pid 7925] close(28) = -1 EBADF (Bad file descriptor)
[pid 7925] close(29) = -1 EBADF (Bad file descriptor)
[pid 7925] exit_group(0) = ?
[pid 7925] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2881, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2882
./strace-static-x86_64: Process 7926 attached
[pid 7926] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7926] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7926] setpgid(0, 0) = 0
[pid 7926] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7926] write(3, "1000", 4) = 4
[pid 7926] close(3) = 0
[pid 7926] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7926] setns(201, 0) = 0
[pid 7926] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7926] setns(3, 0) = 0
[pid 7926] close(3) = 0
[pid 7926] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7926] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7926] close(3) = -1 EBADF (Bad file descriptor)
[pid 7926] close(4) = 0
[pid 7926] close(5) = -1 EBADF (Bad file descriptor)
[pid 7926] close(6) = -1 EBADF (Bad file descriptor)
[pid 7926] close(7) = -1 EBADF (Bad file descriptor)
[pid 7926] close(8) = -1 EBADF (Bad file descriptor)
[pid 7926] close(9) = -1 EBADF (Bad file descriptor)
[pid 7926] close(10) = -1 EBADF (Bad file descriptor)
[pid 7926] close(11) = -1 EBADF (Bad file descriptor)
[pid 7926] close(12) = -1 EBADF (Bad file descriptor)
[pid 7926] close(13) = -1 EBADF (Bad file descriptor)
[pid 7926] close(14) = -1 EBADF (Bad file descriptor)
[pid 7926] close(15) = -1 EBADF (Bad file descriptor)
[pid 7926] close(16) = -1 EBADF (Bad file descriptor)
[pid 7926] close(17) = -1 EBADF (Bad file descriptor)
[pid 7926] close(18) = -1 EBADF (Bad file descriptor)
[pid 7926] close(19) = -1 EBADF (Bad file descriptor)
[pid 7926] close(20) = -1 EBADF (Bad file descriptor)
[pid 7926] close(21) = -1 EBADF (Bad file descriptor)
[pid 7926] close(22) = -1 EBADF (Bad file descriptor)
[pid 7926] close(23) = -1 EBADF (Bad file descriptor)
[pid 7926] close(24) = -1 EBADF (Bad file descriptor)
[pid 7926] close(25) = -1 EBADF (Bad file descriptor)
[pid 7926] close(26) = -1 EBADF (Bad file descriptor)
[pid 7926] close(27) = -1 EBADF (Bad file descriptor)
[pid 7926] close(28) = -1 EBADF (Bad file descriptor)
[pid 7926] close(29) = -1 EBADF (Bad file descriptor)
[pid 7926] exit_group(0) = ?
[pid 7926] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2882, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7927 attached
<unfinished ...>
[pid 7927] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2883
[pid 7927] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7927] setpgid(0, 0) = 0
[pid 7927] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7927] write(3, "1000", 4) = 4
[pid 7927] close(3) = 0
[pid 7927] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7927] setns(201, 0) = 0
[pid 7927] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7927] setns(3, 0) = 0
[pid 7927] close(3) = 0
[pid 7927] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7927] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7927] close(3) = -1 EBADF (Bad file descriptor)
[pid 7927] close(4) = 0
[pid 7927] close(5) = -1 EBADF (Bad file descriptor)
[pid 7927] close(6) = -1 EBADF (Bad file descriptor)
[pid 7927] close(7) = -1 EBADF (Bad file descriptor)
[pid 7927] close(8) = -1 EBADF (Bad file descriptor)
[pid 7927] close(9) = -1 EBADF (Bad file descriptor)
[pid 7927] close(10) = -1 EBADF (Bad file descriptor)
[pid 7927] close(11) = -1 EBADF (Bad file descriptor)
[pid 7927] close(12) = -1 EBADF (Bad file descriptor)
[pid 7927] close(13) = -1 EBADF (Bad file descriptor)
[pid 7927] close(14) = -1 EBADF (Bad file descriptor)
[pid 7927] close(15) = -1 EBADF (Bad file descriptor)
[pid 7927] close(16) = -1 EBADF (Bad file descriptor)
[pid 7927] close(17) = -1 EBADF (Bad file descriptor)
[pid 7927] close(18) = -1 EBADF (Bad file descriptor)
[pid 7927] close(19) = -1 EBADF (Bad file descriptor)
[pid 7927] close(20) = -1 EBADF (Bad file descriptor)
[pid 7927] close(21) = -1 EBADF (Bad file descriptor)
[pid 7927] close(22) = -1 EBADF (Bad file descriptor)
[pid 7927] close(23) = -1 EBADF (Bad file descriptor)
[pid 7927] close(24) = -1 EBADF (Bad file descriptor)
[pid 7927] close(25) = -1 EBADF (Bad file descriptor)
[pid 7927] close(26) = -1 EBADF (Bad file descriptor)
[pid 7927] close(27) = -1 EBADF (Bad file descriptor)
[pid 7927] close(28) = -1 EBADF (Bad file descriptor)
[pid 7927] close(29) = -1 EBADF (Bad file descriptor)
[pid 7927] exit_group(0) = ?
[pid 7927] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2883, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7928 attached
<unfinished ...>
[pid 7928] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2884
[pid 7928] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7928] setpgid(0, 0) = 0
[pid 7928] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7928] write(3, "1000", 4) = 4
[pid 7928] close(3) = 0
[pid 7928] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7928] setns(201, 0) = 0
[pid 7928] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7928] setns(3, 0) = 0
[pid 7928] close(3) = 0
[pid 7928] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7928] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7928] close(3) = -1 EBADF (Bad file descriptor)
[pid 7928] close(4) = 0
[pid 7928] close(5) = -1 EBADF (Bad file descriptor)
[pid 7928] close(6) = -1 EBADF (Bad file descriptor)
[pid 7928] close(7) = -1 EBADF (Bad file descriptor)
[pid 7928] close(8) = -1 EBADF (Bad file descriptor)
[pid 7928] close(9) = -1 EBADF (Bad file descriptor)
[pid 7928] close(10) = -1 EBADF (Bad file descriptor)
[pid 7928] close(11) = -1 EBADF (Bad file descriptor)
[pid 7928] close(12) = -1 EBADF (Bad file descriptor)
[pid 7928] close(13) = -1 EBADF (Bad file descriptor)
[pid 7928] close(14) = -1 EBADF (Bad file descriptor)
[pid 7928] close(15) = -1 EBADF (Bad file descriptor)
[pid 7928] close(16) = -1 EBADF (Bad file descriptor)
[pid 7928] close(17) = -1 EBADF (Bad file descriptor)
[pid 7928] close(18) = -1 EBADF (Bad file descriptor)
[pid 7928] close(19) = -1 EBADF (Bad file descriptor)
[pid 7928] close(20) = -1 EBADF (Bad file descriptor)
[pid 7928] close(21) = -1 EBADF (Bad file descriptor)
[pid 7928] close(22) = -1 EBADF (Bad file descriptor)
[pid 7928] close(23) = -1 EBADF (Bad file descriptor)
[pid 7928] close(24) = -1 EBADF (Bad file descriptor)
[pid 7928] close(25) = -1 EBADF (Bad file descriptor)
[pid 7928] close(26) = -1 EBADF (Bad file descriptor)
[pid 7928] close(27) = -1 EBADF (Bad file descriptor)
[pid 7928] close(28) = -1 EBADF (Bad file descriptor)
[pid 7928] close(29) = -1 EBADF (Bad file descriptor)
[pid 7928] exit_group(0) = ?
[pid 7928] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2884, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7929 attached
<unfinished ...>
[pid 7929] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7929] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7929] setpgid(0, 0) = 0
[pid 7929] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7929] write(3, "1000", 4) = 4
[pid 7929] close(3) = 0
[pid 7929] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7929] setns(201, 0) = 0
[pid 7929] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7929] setns(3, 0) = 0
[pid 7929] close(3) = 0
[pid 7929] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7929] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7929] close(3) = -1 EBADF (Bad file descriptor)
[pid 7929] close(4) = 0
[pid 7929] close(5) = -1 EBADF (Bad file descriptor)
[pid 7929] close(6) = -1 EBADF (Bad file descriptor)
[pid 7929] close(7) = -1 EBADF (Bad file descriptor)
[pid 7929] close(8) = -1 EBADF (Bad file descriptor)
[pid 7929] close(9) = -1 EBADF (Bad file descriptor)
[pid 7929] close(10) = -1 EBADF (Bad file descriptor)
[pid 7929] close(11) = -1 EBADF (Bad file descriptor)
[pid 7929] close(12) = -1 EBADF (Bad file descriptor)
[pid 7929] close(13) = -1 EBADF (Bad file descriptor)
[pid 7929] close(14) = -1 EBADF (Bad file descriptor)
[pid 7929] close(15) = -1 EBADF (Bad file descriptor)
[pid 7929] close(16) = -1 EBADF (Bad file descriptor)
[pid 7929] close(17) = -1 EBADF (Bad file descriptor)
[pid 7929] close(18) = -1 EBADF (Bad file descriptor)
[pid 7929] close(19) = -1 EBADF (Bad file descriptor)
[pid 7929] close(20) = -1 EBADF (Bad file descriptor)
[pid 7929] close(21) = -1 EBADF (Bad file descriptor)
[pid 7929] close(22) = -1 EBADF (Bad file descriptor)
[pid 7929] close(23) = -1 EBADF (Bad file descriptor)
[pid 7929] close(24) = -1 EBADF (Bad file descriptor)
[pid 7929] close(25) = -1 EBADF (Bad file descriptor)
[pid 7929] close(26) = -1 EBADF (Bad file descriptor)
[pid 7929] close(27) = -1 EBADF (Bad file descriptor)
[pid 7929] close(28) = -1 EBADF (Bad file descriptor)
[pid 7929] close(29) = -1 EBADF (Bad file descriptor)
[pid 7929] exit_group(0) = ?
[pid 7929] +++ exited with 0 +++
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2885
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2885, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7930 attached
, child_tidptr=0x5555562a0690) = 2886
[pid 7930] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7930] setpgid(0, 0) = 0
[pid 7930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7930] write(3, "1000", 4) = 4
[pid 7930] close(3) = 0
[pid 7930] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7930] setns(201, 0) = 0
[pid 7930] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7930] setns(3, 0) = 0
[pid 7930] close(3) = 0
[pid 7930] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7930] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7930] close(3) = -1 EBADF (Bad file descriptor)
[pid 7930] close(4) = 0
[pid 7930] close(5) = -1 EBADF (Bad file descriptor)
[pid 7930] close(6) = -1 EBADF (Bad file descriptor)
[pid 7930] close(7) = -1 EBADF (Bad file descriptor)
[pid 7930] close(8) = -1 EBADF (Bad file descriptor)
[pid 7930] close(9) = -1 EBADF (Bad file descriptor)
[pid 7930] close(10) = -1 EBADF (Bad file descriptor)
[pid 7930] close(11) = -1 EBADF (Bad file descriptor)
[pid 7930] close(12) = -1 EBADF (Bad file descriptor)
[pid 7930] close(13) = -1 EBADF (Bad file descriptor)
[pid 7930] close(14) = -1 EBADF (Bad file descriptor)
[pid 7930] close(15) = -1 EBADF (Bad file descriptor)
[pid 7930] close(16) = -1 EBADF (Bad file descriptor)
[pid 7930] close(17) = -1 EBADF (Bad file descriptor)
[pid 7930] close(18) = -1 EBADF (Bad file descriptor)
[pid 7930] close(19) = -1 EBADF (Bad file descriptor)
[pid 7930] close(20) = -1 EBADF (Bad file descriptor)
[pid 7930] close(21) = -1 EBADF (Bad file descriptor)
[pid 7930] close(22) = -1 EBADF (Bad file descriptor)
[pid 7930] close(23) = -1 EBADF (Bad file descriptor)
[pid 7930] close(24) = -1 EBADF (Bad file descriptor)
[pid 7930] close(25) = -1 EBADF (Bad file descriptor)
[pid 7930] close(26) = -1 EBADF (Bad file descriptor)
[pid 7930] close(27) = -1 EBADF (Bad file descriptor)
[pid 7930] close(28) = -1 EBADF (Bad file descriptor)
[pid 7930] close(29) = -1 EBADF (Bad file descriptor)
[pid 7930] exit_group(0) = ?
[pid 7930] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2886, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7931 attached
<unfinished ...>
[pid 7931] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2887
[pid 7931] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7931] setpgid(0, 0) = 0
[pid 7931] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7931] write(3, "1000", 4) = 4
[pid 7931] close(3) = 0
[pid 7931] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7931] setns(201, 0) = 0
[pid 7931] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7931] setns(3, 0) = 0
[pid 7931] close(3) = 0
[pid 7931] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7931] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7931] close(3) = -1 EBADF (Bad file descriptor)
[pid 7931] close(4) = 0
[pid 7931] close(5) = -1 EBADF (Bad file descriptor)
[pid 7931] close(6) = -1 EBADF (Bad file descriptor)
[pid 7931] close(7) = -1 EBADF (Bad file descriptor)
[pid 7931] close(8) = -1 EBADF (Bad file descriptor)
[pid 7931] close(9) = -1 EBADF (Bad file descriptor)
[pid 7931] close(10) = -1 EBADF (Bad file descriptor)
[pid 7931] close(11) = -1 EBADF (Bad file descriptor)
[pid 7931] close(12) = -1 EBADF (Bad file descriptor)
[pid 7931] close(13) = -1 EBADF (Bad file descriptor)
[pid 7931] close(14) = -1 EBADF (Bad file descriptor)
[pid 7931] close(15) = -1 EBADF (Bad file descriptor)
[pid 7931] close(16) = -1 EBADF (Bad file descriptor)
[pid 7931] close(17) = -1 EBADF (Bad file descriptor)
[pid 7931] close(18) = -1 EBADF (Bad file descriptor)
[pid 7931] close(19) = -1 EBADF (Bad file descriptor)
[pid 7931] close(20) = -1 EBADF (Bad file descriptor)
[pid 7931] close(21) = -1 EBADF (Bad file descriptor)
[pid 7931] close(22) = -1 EBADF (Bad file descriptor)
[pid 7931] close(23) = -1 EBADF (Bad file descriptor)
[pid 7931] close(24) = -1 EBADF (Bad file descriptor)
[pid 7931] close(25) = -1 EBADF (Bad file descriptor)
[pid 7931] close(26) = -1 EBADF (Bad file descriptor)
[pid 7931] close(27) = -1 EBADF (Bad file descriptor)
[pid 7931] close(28) = -1 EBADF (Bad file descriptor)
[pid 7931] close(29) = -1 EBADF (Bad file descriptor)
[pid 7931] exit_group(0) = ?
[pid 7931] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2887, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2888
./strace-static-x86_64: Process 7932 attached
[pid 7932] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7932] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7932] setpgid(0, 0) = 0
[pid 7932] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7932] write(3, "1000", 4) = 4
[pid 7932] close(3) = 0
[pid 7932] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7932] setns(201, 0) = 0
[pid 7932] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7932] setns(3, 0) = 0
[pid 7932] close(3) = 0
[pid 7932] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7932] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7932] close(3) = -1 EBADF (Bad file descriptor)
[pid 7932] close(4) = 0
[pid 7932] close(5) = -1 EBADF (Bad file descriptor)
[pid 7932] close(6) = -1 EBADF (Bad file descriptor)
[pid 7932] close(7) = -1 EBADF (Bad file descriptor)
[pid 7932] close(8) = -1 EBADF (Bad file descriptor)
[pid 7932] close(9) = -1 EBADF (Bad file descriptor)
[pid 7932] close(10) = -1 EBADF (Bad file descriptor)
[pid 7932] close(11) = -1 EBADF (Bad file descriptor)
[pid 7932] close(12) = -1 EBADF (Bad file descriptor)
[pid 7932] close(13) = -1 EBADF (Bad file descriptor)
[pid 7932] close(14) = -1 EBADF (Bad file descriptor)
[pid 7932] close(15) = -1 EBADF (Bad file descriptor)
[pid 7932] close(16) = -1 EBADF (Bad file descriptor)
[pid 7932] close(17) = -1 EBADF (Bad file descriptor)
[pid 7932] close(18) = -1 EBADF (Bad file descriptor)
[pid 7932] close(19) = -1 EBADF (Bad file descriptor)
[pid 7932] close(20) = -1 EBADF (Bad file descriptor)
[pid 7932] close(21) = -1 EBADF (Bad file descriptor)
[pid 7932] close(22) = -1 EBADF (Bad file descriptor)
[pid 7932] close(23) = -1 EBADF (Bad file descriptor)
[pid 7932] close(24) = -1 EBADF (Bad file descriptor)
[pid 7932] close(25) = -1 EBADF (Bad file descriptor)
[pid 7932] close(26) = -1 EBADF (Bad file descriptor)
[pid 7932] close(27) = -1 EBADF (Bad file descriptor)
[pid 7932] close(28) = -1 EBADF (Bad file descriptor)
[pid 7932] close(29) = -1 EBADF (Bad file descriptor)
[pid 7932] exit_group(0) = ?
[pid 7932] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2888, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7933 attached
<unfinished ...>
[pid 7933] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2889
[pid 7933] <... set_robust_list resumed>) = 0
[pid 7933] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7933] setpgid(0, 0) = 0
[pid 7933] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7933] write(3, "1000", 4) = 4
[pid 7933] close(3) = 0
[pid 7933] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7933] setns(201, 0) = 0
[pid 7933] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7933] setns(3, 0) = 0
[pid 7933] close(3) = 0
[pid 7933] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7933] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7933] close(3) = -1 EBADF (Bad file descriptor)
[pid 7933] close(4) = 0
[pid 7933] close(5) = -1 EBADF (Bad file descriptor)
[pid 7933] close(6) = -1 EBADF (Bad file descriptor)
[pid 7933] close(7) = -1 EBADF (Bad file descriptor)
[pid 7933] close(8) = -1 EBADF (Bad file descriptor)
[pid 7933] close(9) = -1 EBADF (Bad file descriptor)
[pid 7933] close(10) = -1 EBADF (Bad file descriptor)
[pid 7933] close(11) = -1 EBADF (Bad file descriptor)
[pid 7933] close(12) = -1 EBADF (Bad file descriptor)
[pid 7933] close(13) = -1 EBADF (Bad file descriptor)
[pid 7933] close(14) = -1 EBADF (Bad file descriptor)
[pid 7933] close(15) = -1 EBADF (Bad file descriptor)
[pid 7933] close(16) = -1 EBADF (Bad file descriptor)
[pid 7933] close(17) = -1 EBADF (Bad file descriptor)
[pid 7933] close(18) = -1 EBADF (Bad file descriptor)
[pid 7933] close(19) = -1 EBADF (Bad file descriptor)
[pid 7933] close(20) = -1 EBADF (Bad file descriptor)
[pid 7933] close(21) = -1 EBADF (Bad file descriptor)
[pid 7933] close(22) = -1 EBADF (Bad file descriptor)
[pid 7933] close(23) = -1 EBADF (Bad file descriptor)
[pid 7933] close(24) = -1 EBADF (Bad file descriptor)
[pid 7933] close(25) = -1 EBADF (Bad file descriptor)
[pid 7933] close(26) = -1 EBADF (Bad file descriptor)
[pid 7933] close(27) = -1 EBADF (Bad file descriptor)
[pid 7933] close(28) = -1 EBADF (Bad file descriptor)
[pid 7933] close(29) = -1 EBADF (Bad file descriptor)
[pid 7933] exit_group(0) = ?
[pid 7933] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2889, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7934 attached
<unfinished ...>
[pid 7934] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2890
[pid 7934] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7934] setpgid(0, 0) = 0
[pid 7934] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7934] write(3, "1000", 4) = 4
[pid 7934] close(3) = 0
[pid 7934] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7934] setns(201, 0) = 0
[pid 7934] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7934] setns(3, 0) = 0
[pid 7934] close(3) = 0
[pid 7934] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7934] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7934] close(3) = -1 EBADF (Bad file descriptor)
[pid 7934] close(4) = 0
[pid 7934] close(5) = -1 EBADF (Bad file descriptor)
[pid 7934] close(6) = -1 EBADF (Bad file descriptor)
[pid 7934] close(7) = -1 EBADF (Bad file descriptor)
[pid 7934] close(8) = -1 EBADF (Bad file descriptor)
[pid 7934] close(9) = -1 EBADF (Bad file descriptor)
[pid 7934] close(10) = -1 EBADF (Bad file descriptor)
[pid 7934] close(11) = -1 EBADF (Bad file descriptor)
[pid 7934] close(12) = -1 EBADF (Bad file descriptor)
[pid 7934] close(13) = -1 EBADF (Bad file descriptor)
[pid 7934] close(14) = -1 EBADF (Bad file descriptor)
[pid 7934] close(15) = -1 EBADF (Bad file descriptor)
[pid 7934] close(16) = -1 EBADF (Bad file descriptor)
[pid 7934] close(17) = -1 EBADF (Bad file descriptor)
[pid 7934] close(18) = -1 EBADF (Bad file descriptor)
[pid 7934] close(19) = -1 EBADF (Bad file descriptor)
[pid 7934] close(20) = -1 EBADF (Bad file descriptor)
[pid 7934] close(21) = -1 EBADF (Bad file descriptor)
[pid 7934] close(22) = -1 EBADF (Bad file descriptor)
[pid 7934] close(23) = -1 EBADF (Bad file descriptor)
[pid 7934] close(24) = -1 EBADF (Bad file descriptor)
[pid 7934] close(25) = -1 EBADF (Bad file descriptor)
[pid 7934] close(26) = -1 EBADF (Bad file descriptor)
[pid 7934] close(27) = -1 EBADF (Bad file descriptor)
[pid 7934] close(28) = -1 EBADF (Bad file descriptor)
[pid 7934] close(29) = -1 EBADF (Bad file descriptor)
[pid 7934] exit_group(0) = ?
[pid 7934] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2890, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7935 attached
<unfinished ...>
[pid 7935] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2891
[pid 7935] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7935] setpgid(0, 0) = 0
[pid 7935] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7935] write(3, "1000", 4) = 4
[pid 7935] close(3) = 0
[pid 7935] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7935] setns(201, 0) = 0
[pid 7935] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7935] setns(3, 0) = 0
[pid 7935] close(3) = 0
[pid 7935] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7935] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7935] close(3) = -1 EBADF (Bad file descriptor)
[pid 7935] close(4) = 0
[pid 7935] close(5) = -1 EBADF (Bad file descriptor)
[pid 7935] close(6) = -1 EBADF (Bad file descriptor)
[pid 7935] close(7) = -1 EBADF (Bad file descriptor)
[pid 7935] close(8) = -1 EBADF (Bad file descriptor)
[pid 7935] close(9) = -1 EBADF (Bad file descriptor)
[pid 7935] close(10) = -1 EBADF (Bad file descriptor)
[pid 7935] close(11) = -1 EBADF (Bad file descriptor)
[pid 7935] close(12) = -1 EBADF (Bad file descriptor)
[pid 7935] close(13) = -1 EBADF (Bad file descriptor)
[pid 7935] close(14) = -1 EBADF (Bad file descriptor)
[pid 7935] close(15) = -1 EBADF (Bad file descriptor)
[pid 7935] close(16) = -1 EBADF (Bad file descriptor)
[pid 7935] close(17) = -1 EBADF (Bad file descriptor)
[pid 7935] close(18) = -1 EBADF (Bad file descriptor)
[pid 7935] close(19) = -1 EBADF (Bad file descriptor)
[pid 7935] close(20) = -1 EBADF (Bad file descriptor)
[pid 7935] close(21) = -1 EBADF (Bad file descriptor)
[pid 7935] close(22) = -1 EBADF (Bad file descriptor)
[pid 7935] close(23) = -1 EBADF (Bad file descriptor)
[pid 7935] close(24) = -1 EBADF (Bad file descriptor)
[pid 7935] close(25) = -1 EBADF (Bad file descriptor)
[pid 7935] close(26) = -1 EBADF (Bad file descriptor)
[pid 7935] close(27) = -1 EBADF (Bad file descriptor)
[pid 7935] close(28) = -1 EBADF (Bad file descriptor)
[pid 7935] close(29) = -1 EBADF (Bad file descriptor)
[pid 7935] exit_group(0) = ?
[pid 7935] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2891, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7936 attached
<unfinished ...>
[pid 7936] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7936] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7936] setpgid(0, 0) = 0
[pid 7936] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2892
[pid 7936] <... openat resumed>) = 3
[pid 7936] write(3, "1000", 4) = 4
[pid 7936] close(3) = 0
[pid 7936] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7936] setns(201, 0) = 0
[pid 7936] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7936] setns(3, 0) = 0
[pid 7936] close(3) = 0
[pid 7936] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7936] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7936] close(3) = -1 EBADF (Bad file descriptor)
[pid 7936] close(4) = 0
[pid 7936] close(5) = -1 EBADF (Bad file descriptor)
[pid 7936] close(6) = -1 EBADF (Bad file descriptor)
[pid 7936] close(7) = -1 EBADF (Bad file descriptor)
[pid 7936] close(8) = -1 EBADF (Bad file descriptor)
[pid 7936] close(9) = -1 EBADF (Bad file descriptor)
[pid 7936] close(10) = -1 EBADF (Bad file descriptor)
[pid 7936] close(11) = -1 EBADF (Bad file descriptor)
[pid 7936] close(12) = -1 EBADF (Bad file descriptor)
[pid 7936] close(13) = -1 EBADF (Bad file descriptor)
[pid 7936] close(14) = -1 EBADF (Bad file descriptor)
[pid 7936] close(15) = -1 EBADF (Bad file descriptor)
[pid 7936] close(16) = -1 EBADF (Bad file descriptor)
[pid 7936] close(17) = -1 EBADF (Bad file descriptor)
[pid 7936] close(18) = -1 EBADF (Bad file descriptor)
[pid 7936] close(19) = -1 EBADF (Bad file descriptor)
[pid 7936] close(20) = -1 EBADF (Bad file descriptor)
[pid 7936] close(21) = -1 EBADF (Bad file descriptor)
[pid 7936] close(22) = -1 EBADF (Bad file descriptor)
[pid 7936] close(23) = -1 EBADF (Bad file descriptor)
[pid 7936] close(24) = -1 EBADF (Bad file descriptor)
[pid 7936] close(25) = -1 EBADF (Bad file descriptor)
[pid 7936] close(26) = -1 EBADF (Bad file descriptor)
[pid 7936] close(27) = -1 EBADF (Bad file descriptor)
[pid 7936] close(28) = -1 EBADF (Bad file descriptor)
[pid 7936] close(29) = -1 EBADF (Bad file descriptor)
[pid 7936] exit_group(0) = ?
[pid 7936] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2892, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7937 attached
, child_tidptr=0x5555562a0690) = 2893
[pid 7937] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7937] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7937] setpgid(0, 0) = 0
[pid 7937] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7937] write(3, "1000", 4) = 4
[pid 7937] close(3) = 0
[pid 7937] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7937] setns(201, 0) = 0
[pid 7937] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7937] setns(3, 0) = 0
[pid 7937] close(3) = 0
[pid 7937] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7937] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7937] close(3) = -1 EBADF (Bad file descriptor)
[pid 7937] close(4) = 0
[pid 7937] close(5) = -1 EBADF (Bad file descriptor)
[pid 7937] close(6) = -1 EBADF (Bad file descriptor)
[pid 7937] close(7) = -1 EBADF (Bad file descriptor)
[pid 7937] close(8) = -1 EBADF (Bad file descriptor)
[pid 7937] close(9) = -1 EBADF (Bad file descriptor)
[pid 7937] close(10) = -1 EBADF (Bad file descriptor)
[pid 7937] close(11) = -1 EBADF (Bad file descriptor)
[pid 7937] close(12) = -1 EBADF (Bad file descriptor)
[pid 7937] close(13) = -1 EBADF (Bad file descriptor)
[pid 7937] close(14) = -1 EBADF (Bad file descriptor)
[pid 7937] close(15) = -1 EBADF (Bad file descriptor)
[pid 7937] close(16) = -1 EBADF (Bad file descriptor)
[pid 7937] close(17) = -1 EBADF (Bad file descriptor)
[pid 7937] close(18) = -1 EBADF (Bad file descriptor)
[pid 7937] close(19) = -1 EBADF (Bad file descriptor)
[pid 7937] close(20) = -1 EBADF (Bad file descriptor)
[pid 7937] close(21) = -1 EBADF (Bad file descriptor)
[pid 7937] close(22) = -1 EBADF (Bad file descriptor)
[pid 7937] close(23) = -1 EBADF (Bad file descriptor)
[pid 7937] close(24) = -1 EBADF (Bad file descriptor)
[pid 7937] close(25) = -1 EBADF (Bad file descriptor)
[pid 7937] close(26) = -1 EBADF (Bad file descriptor)
[pid 7937] close(27) = -1 EBADF (Bad file descriptor)
[pid 7937] close(28) = -1 EBADF (Bad file descriptor)
[pid 7937] close(29) = -1 EBADF (Bad file descriptor)
[pid 7937] exit_group(0) = ?
[pid 7937] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2893, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7938 attached
<unfinished ...>
[pid 7938] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7938] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2894
[pid 7938] <... prctl resumed>) = 0
[pid 7938] setpgid(0, 0) = 0
[pid 7938] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7938] write(3, "1000", 4) = 4
[pid 7938] close(3) = 0
[pid 7938] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7938] setns(201, 0) = 0
[pid 7938] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7938] setns(3, 0) = 0
[pid 7938] close(3) = 0
[pid 7938] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7938] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7938] close(3) = -1 EBADF (Bad file descriptor)
[pid 7938] close(4) = 0
[pid 7938] close(5) = -1 EBADF (Bad file descriptor)
[pid 7938] close(6) = -1 EBADF (Bad file descriptor)
[pid 7938] close(7) = -1 EBADF (Bad file descriptor)
[pid 7938] close(8) = -1 EBADF (Bad file descriptor)
[pid 7938] close(9) = -1 EBADF (Bad file descriptor)
[pid 7938] close(10) = -1 EBADF (Bad file descriptor)
[pid 7938] close(11) = -1 EBADF (Bad file descriptor)
[pid 7938] close(12) = -1 EBADF (Bad file descriptor)
[pid 7938] close(13) = -1 EBADF (Bad file descriptor)
[pid 7938] close(14) = -1 EBADF (Bad file descriptor)
[pid 7938] close(15) = -1 EBADF (Bad file descriptor)
[pid 7938] close(16) = -1 EBADF (Bad file descriptor)
[pid 7938] close(17) = -1 EBADF (Bad file descriptor)
[pid 7938] close(18) = -1 EBADF (Bad file descriptor)
[pid 7938] close(19) = -1 EBADF (Bad file descriptor)
[pid 7938] close(20) = -1 EBADF (Bad file descriptor)
[pid 7938] close(21) = -1 EBADF (Bad file descriptor)
[pid 7938] close(22) = -1 EBADF (Bad file descriptor)
[pid 7938] close(23) = -1 EBADF (Bad file descriptor)
[pid 7938] close(24) = -1 EBADF (Bad file descriptor)
[pid 7938] close(25) = -1 EBADF (Bad file descriptor)
[pid 7938] close(26) = -1 EBADF (Bad file descriptor)
[pid 7938] close(27) = -1 EBADF (Bad file descriptor)
[pid 7938] close(28) = -1 EBADF (Bad file descriptor)
[pid 7938] close(29) = -1 EBADF (Bad file descriptor)
[pid 7938] exit_group(0) = ?
[pid 7938] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2894, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7939 attached
<unfinished ...>
[pid 7939] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2895
[pid 7939] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7939] setpgid(0, 0) = 0
[pid 7939] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7939] write(3, "1000", 4) = 4
[pid 7939] close(3) = 0
[pid 7939] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7939] setns(201, 0) = 0
[pid 7939] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7939] setns(3, 0) = 0
[pid 7939] close(3) = 0
[pid 7939] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7939] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7939] close(3) = -1 EBADF (Bad file descriptor)
[pid 7939] close(4) = 0
[pid 7939] close(5) = -1 EBADF (Bad file descriptor)
[pid 7939] close(6) = -1 EBADF (Bad file descriptor)
[pid 7939] close(7) = -1 EBADF (Bad file descriptor)
[pid 7939] close(8) = -1 EBADF (Bad file descriptor)
[pid 7939] close(9) = -1 EBADF (Bad file descriptor)
[pid 7939] close(10) = -1 EBADF (Bad file descriptor)
[pid 7939] close(11) = -1 EBADF (Bad file descriptor)
[pid 7939] close(12) = -1 EBADF (Bad file descriptor)
[pid 7939] close(13) = -1 EBADF (Bad file descriptor)
[pid 7939] close(14) = -1 EBADF (Bad file descriptor)
[pid 7939] close(15) = -1 EBADF (Bad file descriptor)
[pid 7939] close(16) = -1 EBADF (Bad file descriptor)
[pid 7939] close(17) = -1 EBADF (Bad file descriptor)
[pid 7939] close(18) = -1 EBADF (Bad file descriptor)
[pid 7939] close(19) = -1 EBADF (Bad file descriptor)
[pid 7939] close(20) = -1 EBADF (Bad file descriptor)
[pid 7939] close(21) = -1 EBADF (Bad file descriptor)
[pid 7939] close(22) = -1 EBADF (Bad file descriptor)
[pid 7939] close(23) = -1 EBADF (Bad file descriptor)
[pid 7939] close(24) = -1 EBADF (Bad file descriptor)
[pid 7939] close(25) = -1 EBADF (Bad file descriptor)
[pid 7939] close(26) = -1 EBADF (Bad file descriptor)
[pid 7939] close(27) = -1 EBADF (Bad file descriptor)
[pid 7939] close(28) = -1 EBADF (Bad file descriptor)
[pid 7939] close(29) = -1 EBADF (Bad file descriptor)
[pid 7939] exit_group(0) = ?
[pid 7939] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2895, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7940 attached
<unfinished ...>
[pid 7940] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7940] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2896
[pid 7940] <... prctl resumed>) = 0
[pid 7940] setpgid(0, 0) = 0
[pid 7940] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7940] write(3, "1000", 4) = 4
[pid 7940] close(3) = 0
[pid 7940] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7940] setns(201, 0) = 0
[pid 7940] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7940] setns(3, 0) = 0
[pid 7940] close(3) = 0
[pid 7940] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7940] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7940] close(3) = -1 EBADF (Bad file descriptor)
[pid 7940] close(4) = 0
[pid 7940] close(5) = -1 EBADF (Bad file descriptor)
[pid 7940] close(6) = -1 EBADF (Bad file descriptor)
[pid 7940] close(7) = -1 EBADF (Bad file descriptor)
[pid 7940] close(8) = -1 EBADF (Bad file descriptor)
[pid 7940] close(9) = -1 EBADF (Bad file descriptor)
[pid 7940] close(10) = -1 EBADF (Bad file descriptor)
[pid 7940] close(11) = -1 EBADF (Bad file descriptor)
[pid 7940] close(12) = -1 EBADF (Bad file descriptor)
[pid 7940] close(13) = -1 EBADF (Bad file descriptor)
[pid 7940] close(14) = -1 EBADF (Bad file descriptor)
[pid 7940] close(15) = -1 EBADF (Bad file descriptor)
[pid 7940] close(16) = -1 EBADF (Bad file descriptor)
[pid 7940] close(17) = -1 EBADF (Bad file descriptor)
[pid 7940] close(18) = -1 EBADF (Bad file descriptor)
[pid 7940] close(19) = -1 EBADF (Bad file descriptor)
[pid 7940] close(20) = -1 EBADF (Bad file descriptor)
[pid 7940] close(21) = -1 EBADF (Bad file descriptor)
[pid 7940] close(22) = -1 EBADF (Bad file descriptor)
[pid 7940] close(23) = -1 EBADF (Bad file descriptor)
[pid 7940] close(24) = -1 EBADF (Bad file descriptor)
[pid 7940] close(25) = -1 EBADF (Bad file descriptor)
[pid 7940] close(26) = -1 EBADF (Bad file descriptor)
[pid 7940] close(27) = -1 EBADF (Bad file descriptor)
[pid 7940] close(28) = -1 EBADF (Bad file descriptor)
[pid 7940] close(29) = -1 EBADF (Bad file descriptor)
[pid 7940] exit_group(0) = ?
[pid 7940] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2896, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2897
./strace-static-x86_64: Process 7941 attached
[pid 7941] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7941] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7941] setpgid(0, 0) = 0
[pid 7941] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7941] write(3, "1000", 4) = 4
[pid 7941] close(3) = 0
[pid 7941] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7941] setns(201, 0) = 0
[pid 7941] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7941] setns(3, 0) = 0
[pid 7941] close(3) = 0
[pid 7941] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7941] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7941] close(3) = -1 EBADF (Bad file descriptor)
[pid 7941] close(4) = 0
[pid 7941] close(5) = -1 EBADF (Bad file descriptor)
[pid 7941] close(6) = -1 EBADF (Bad file descriptor)
[pid 7941] close(7) = -1 EBADF (Bad file descriptor)
[pid 7941] close(8) = -1 EBADF (Bad file descriptor)
[pid 7941] close(9) = -1 EBADF (Bad file descriptor)
[pid 7941] close(10) = -1 EBADF (Bad file descriptor)
[pid 7941] close(11) = -1 EBADF (Bad file descriptor)
[pid 7941] close(12) = -1 EBADF (Bad file descriptor)
[pid 7941] close(13) = -1 EBADF (Bad file descriptor)
[pid 7941] close(14) = -1 EBADF (Bad file descriptor)
[pid 7941] close(15) = -1 EBADF (Bad file descriptor)
[pid 7941] close(16) = -1 EBADF (Bad file descriptor)
[pid 7941] close(17) = -1 EBADF (Bad file descriptor)
[pid 7941] close(18) = -1 EBADF (Bad file descriptor)
[pid 7941] close(19) = -1 EBADF (Bad file descriptor)
[pid 7941] close(20) = -1 EBADF (Bad file descriptor)
[pid 7941] close(21) = -1 EBADF (Bad file descriptor)
[pid 7941] close(22) = -1 EBADF (Bad file descriptor)
[pid 7941] close(23) = -1 EBADF (Bad file descriptor)
[pid 7941] close(24) = -1 EBADF (Bad file descriptor)
[pid 7941] close(25) = -1 EBADF (Bad file descriptor)
[pid 7941] close(26) = -1 EBADF (Bad file descriptor)
[pid 7941] close(27) = -1 EBADF (Bad file descriptor)
[pid 7941] close(28) = -1 EBADF (Bad file descriptor)
[pid 7941] close(29) = -1 EBADF (Bad file descriptor)
[pid 7941] exit_group(0) = ?
[pid 7941] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2897, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7942 attached
<unfinished ...>
[pid 7942] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2898
[pid 7942] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7942] setpgid(0, 0) = 0
[pid 7942] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7942] write(3, "1000", 4) = 4
[pid 7942] close(3) = 0
[pid 7942] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7942] setns(201, 0) = 0
[pid 7942] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7942] setns(3, 0) = 0
[pid 7942] close(3) = 0
[pid 7942] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7942] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7942] close(3) = -1 EBADF (Bad file descriptor)
[pid 7942] close(4) = 0
[pid 7942] close(5) = -1 EBADF (Bad file descriptor)
[pid 7942] close(6) = -1 EBADF (Bad file descriptor)
[pid 7942] close(7) = -1 EBADF (Bad file descriptor)
[pid 7942] close(8) = -1 EBADF (Bad file descriptor)
[pid 7942] close(9) = -1 EBADF (Bad file descriptor)
[pid 7942] close(10) = -1 EBADF (Bad file descriptor)
[pid 7942] close(11) = -1 EBADF (Bad file descriptor)
[pid 7942] close(12) = -1 EBADF (Bad file descriptor)
[pid 7942] close(13) = -1 EBADF (Bad file descriptor)
[pid 7942] close(14) = -1 EBADF (Bad file descriptor)
[pid 7942] close(15) = -1 EBADF (Bad file descriptor)
[pid 7942] close(16) = -1 EBADF (Bad file descriptor)
[pid 7942] close(17) = -1 EBADF (Bad file descriptor)
[pid 7942] close(18) = -1 EBADF (Bad file descriptor)
[pid 7942] close(19) = -1 EBADF (Bad file descriptor)
[pid 7942] close(20) = -1 EBADF (Bad file descriptor)
[pid 7942] close(21) = -1 EBADF (Bad file descriptor)
[pid 7942] close(22) = -1 EBADF (Bad file descriptor)
[pid 7942] close(23) = -1 EBADF (Bad file descriptor)
[pid 7942] close(24) = -1 EBADF (Bad file descriptor)
[pid 7942] close(25) = -1 EBADF (Bad file descriptor)
[pid 7942] close(26) = -1 EBADF (Bad file descriptor)
[pid 7942] close(27) = -1 EBADF (Bad file descriptor)
[pid 7942] close(28) = -1 EBADF (Bad file descriptor)
[pid 7942] close(29) = -1 EBADF (Bad file descriptor)
[pid 7942] exit_group(0) = ?
[pid 7942] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2898, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7943 attached
<unfinished ...>
[pid 7943] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7943] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7943] setpgid(0, 0) = 0
[pid 7943] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2899
[pid 7943] <... openat resumed>) = 3
[pid 7943] write(3, "1000", 4) = 4
[pid 7943] close(3) = 0
[pid 7943] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7943] setns(201, 0) = 0
[pid 7943] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7943] setns(3, 0) = 0
[pid 7943] close(3) = 0
[pid 7943] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7943] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7943] close(3) = -1 EBADF (Bad file descriptor)
[pid 7943] close(4) = 0
[pid 7943] close(5) = -1 EBADF (Bad file descriptor)
[pid 7943] close(6) = -1 EBADF (Bad file descriptor)
[pid 7943] close(7) = -1 EBADF (Bad file descriptor)
[pid 7943] close(8) = -1 EBADF (Bad file descriptor)
[pid 7943] close(9) = -1 EBADF (Bad file descriptor)
[pid 7943] close(10) = -1 EBADF (Bad file descriptor)
[pid 7943] close(11) = -1 EBADF (Bad file descriptor)
[pid 7943] close(12) = -1 EBADF (Bad file descriptor)
[pid 7943] close(13) = -1 EBADF (Bad file descriptor)
[pid 7943] close(14) = -1 EBADF (Bad file descriptor)
[pid 7943] close(15) = -1 EBADF (Bad file descriptor)
[pid 7943] close(16) = -1 EBADF (Bad file descriptor)
[pid 7943] close(17) = -1 EBADF (Bad file descriptor)
[pid 7943] close(18) = -1 EBADF (Bad file descriptor)
[pid 7943] close(19) = -1 EBADF (Bad file descriptor)
[pid 7943] close(20) = -1 EBADF (Bad file descriptor)
[pid 7943] close(21) = -1 EBADF (Bad file descriptor)
[pid 7943] close(22) = -1 EBADF (Bad file descriptor)
[pid 7943] close(23) = -1 EBADF (Bad file descriptor)
[pid 7943] close(24) = -1 EBADF (Bad file descriptor)
[pid 7943] close(25) = -1 EBADF (Bad file descriptor)
[pid 7943] close(26) = -1 EBADF (Bad file descriptor)
[pid 7943] close(27) = -1 EBADF (Bad file descriptor)
[pid 7943] close(28) = -1 EBADF (Bad file descriptor)
[pid 7943] close(29) = -1 EBADF (Bad file descriptor)
[pid 7943] exit_group(0) = ?
[pid 7943] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2899, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7944 attached
, child_tidptr=0x5555562a0690) = 2900
[pid 7944] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7944] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7944] setpgid(0, 0) = 0
[pid 7944] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7944] write(3, "1000", 4) = 4
[pid 7944] close(3) = 0
[pid 7944] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7944] setns(201, 0) = 0
[pid 7944] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7944] setns(3, 0) = 0
[pid 7944] close(3) = 0
[pid 7944] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7944] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7944] close(3) = -1 EBADF (Bad file descriptor)
[pid 7944] close(4) = 0
[pid 7944] close(5) = -1 EBADF (Bad file descriptor)
[pid 7944] close(6) = -1 EBADF (Bad file descriptor)
[pid 7944] close(7) = -1 EBADF (Bad file descriptor)
[pid 7944] close(8) = -1 EBADF (Bad file descriptor)
[pid 7944] close(9) = -1 EBADF (Bad file descriptor)
[pid 7944] close(10) = -1 EBADF (Bad file descriptor)
[pid 7944] close(11) = -1 EBADF (Bad file descriptor)
[pid 7944] close(12) = -1 EBADF (Bad file descriptor)
[pid 7944] close(13) = -1 EBADF (Bad file descriptor)
[pid 7944] close(14) = -1 EBADF (Bad file descriptor)
[pid 7944] close(15) = -1 EBADF (Bad file descriptor)
[pid 7944] close(16) = -1 EBADF (Bad file descriptor)
[pid 7944] close(17) = -1 EBADF (Bad file descriptor)
[pid 7944] close(18) = -1 EBADF (Bad file descriptor)
[pid 7944] close(19) = -1 EBADF (Bad file descriptor)
[pid 7944] close(20) = -1 EBADF (Bad file descriptor)
[pid 7944] close(21) = -1 EBADF (Bad file descriptor)
[pid 7944] close(22) = -1 EBADF (Bad file descriptor)
[pid 7944] close(23) = -1 EBADF (Bad file descriptor)
[pid 7944] close(24) = -1 EBADF (Bad file descriptor)
[pid 7944] close(25) = -1 EBADF (Bad file descriptor)
[pid 7944] close(26) = -1 EBADF (Bad file descriptor)
[pid 7944] close(27) = -1 EBADF (Bad file descriptor)
[pid 7944] close(28) = -1 EBADF (Bad file descriptor)
[pid 7944] close(29) = -1 EBADF (Bad file descriptor)
[pid 7944] exit_group(0) = ?
[pid 7944] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2900, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2901
./strace-static-x86_64: Process 7945 attached
[pid 7945] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7945] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7945] setpgid(0, 0) = 0
[pid 7945] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7945] write(3, "1000", 4) = 4
[pid 7945] close(3) = 0
[pid 7945] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7945] setns(201, 0) = 0
[pid 7945] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7945] setns(3, 0) = 0
[pid 7945] close(3) = 0
[pid 7945] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7945] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7945] close(3) = -1 EBADF (Bad file descriptor)
[pid 7945] close(4) = 0
[pid 7945] close(5) = -1 EBADF (Bad file descriptor)
[pid 7945] close(6) = -1 EBADF (Bad file descriptor)
[pid 7945] close(7) = -1 EBADF (Bad file descriptor)
[pid 7945] close(8) = -1 EBADF (Bad file descriptor)
[pid 7945] close(9) = -1 EBADF (Bad file descriptor)
[pid 7945] close(10) = -1 EBADF (Bad file descriptor)
[pid 7945] close(11) = -1 EBADF (Bad file descriptor)
[pid 7945] close(12) = -1 EBADF (Bad file descriptor)
[pid 7945] close(13) = -1 EBADF (Bad file descriptor)
[pid 7945] close(14) = -1 EBADF (Bad file descriptor)
[pid 7945] close(15) = -1 EBADF (Bad file descriptor)
[pid 7945] close(16) = -1 EBADF (Bad file descriptor)
[pid 7945] close(17) = -1 EBADF (Bad file descriptor)
[pid 7945] close(18) = -1 EBADF (Bad file descriptor)
[pid 7945] close(19) = -1 EBADF (Bad file descriptor)
[pid 7945] close(20) = -1 EBADF (Bad file descriptor)
[pid 7945] close(21) = -1 EBADF (Bad file descriptor)
[pid 7945] close(22) = -1 EBADF (Bad file descriptor)
[pid 7945] close(23) = -1 EBADF (Bad file descriptor)
[pid 7945] close(24) = -1 EBADF (Bad file descriptor)
[pid 7945] close(25) = -1 EBADF (Bad file descriptor)
[pid 7945] close(26) = -1 EBADF (Bad file descriptor)
[pid 7945] close(27) = -1 EBADF (Bad file descriptor)
[pid 7945] close(28) = -1 EBADF (Bad file descriptor)
[pid 7945] close(29) = -1 EBADF (Bad file descriptor)
[pid 7945] exit_group(0) = ?
[pid 7945] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2901, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2902
./strace-static-x86_64: Process 7946 attached
[pid 7946] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7946] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7946] setpgid(0, 0) = 0
[pid 7946] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7946] write(3, "1000", 4) = 4
[pid 7946] close(3) = 0
[pid 7946] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7946] setns(201, 0) = 0
[pid 7946] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7946] setns(3, 0) = 0
[pid 7946] close(3) = 0
[pid 7946] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7946] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7946] close(3) = -1 EBADF (Bad file descriptor)
[pid 7946] close(4) = 0
[pid 7946] close(5) = -1 EBADF (Bad file descriptor)
[pid 7946] close(6) = -1 EBADF (Bad file descriptor)
[pid 7946] close(7) = -1 EBADF (Bad file descriptor)
[pid 7946] close(8) = -1 EBADF (Bad file descriptor)
[pid 7946] close(9) = -1 EBADF (Bad file descriptor)
[pid 7946] close(10) = -1 EBADF (Bad file descriptor)
[pid 7946] close(11) = -1 EBADF (Bad file descriptor)
[pid 7946] close(12) = -1 EBADF (Bad file descriptor)
[pid 7946] close(13) = -1 EBADF (Bad file descriptor)
[pid 7946] close(14) = -1 EBADF (Bad file descriptor)
[pid 7946] close(15) = -1 EBADF (Bad file descriptor)
[pid 7946] close(16) = -1 EBADF (Bad file descriptor)
[pid 7946] close(17) = -1 EBADF (Bad file descriptor)
[pid 7946] close(18) = -1 EBADF (Bad file descriptor)
[pid 7946] close(19) = -1 EBADF (Bad file descriptor)
[pid 7946] close(20) = -1 EBADF (Bad file descriptor)
[pid 7946] close(21) = -1 EBADF (Bad file descriptor)
[pid 7946] close(22) = -1 EBADF (Bad file descriptor)
[pid 7946] close(23) = -1 EBADF (Bad file descriptor)
[pid 7946] close(24) = -1 EBADF (Bad file descriptor)
[pid 7946] close(25) = -1 EBADF (Bad file descriptor)
[pid 7946] close(26) = -1 EBADF (Bad file descriptor)
[pid 7946] close(27) = -1 EBADF (Bad file descriptor)
[pid 7946] close(28) = -1 EBADF (Bad file descriptor)
[pid 7946] close(29) = -1 EBADF (Bad file descriptor)
[pid 7946] exit_group(0) = ?
[pid 7946] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2902, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7947 attached
, child_tidptr=0x5555562a0690) = 2903
[pid 7947] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7947] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7947] setpgid(0, 0) = 0
[pid 7947] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7947] write(3, "1000", 4) = 4
[pid 7947] close(3) = 0
[pid 7947] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7947] setns(201, 0) = 0
[pid 7947] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7947] setns(3, 0) = 0
[pid 7947] close(3) = 0
[pid 7947] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7947] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7947] close(3) = -1 EBADF (Bad file descriptor)
[pid 7947] close(4) = 0
[pid 7947] close(5) = -1 EBADF (Bad file descriptor)
[pid 7947] close(6) = -1 EBADF (Bad file descriptor)
[pid 7947] close(7) = -1 EBADF (Bad file descriptor)
[pid 7947] close(8) = -1 EBADF (Bad file descriptor)
[pid 7947] close(9) = -1 EBADF (Bad file descriptor)
[pid 7947] close(10) = -1 EBADF (Bad file descriptor)
[pid 7947] close(11) = -1 EBADF (Bad file descriptor)
[pid 7947] close(12) = -1 EBADF (Bad file descriptor)
[pid 7947] close(13) = -1 EBADF (Bad file descriptor)
[pid 7947] close(14) = -1 EBADF (Bad file descriptor)
[pid 7947] close(15) = -1 EBADF (Bad file descriptor)
[pid 7947] close(16) = -1 EBADF (Bad file descriptor)
[pid 7947] close(17) = -1 EBADF (Bad file descriptor)
[pid 7947] close(18) = -1 EBADF (Bad file descriptor)
[pid 7947] close(19) = -1 EBADF (Bad file descriptor)
[pid 7947] close(20) = -1 EBADF (Bad file descriptor)
[pid 7947] close(21) = -1 EBADF (Bad file descriptor)
[pid 7947] close(22) = -1 EBADF (Bad file descriptor)
[pid 7947] close(23) = -1 EBADF (Bad file descriptor)
[pid 7947] close(24) = -1 EBADF (Bad file descriptor)
[pid 7947] close(25) = -1 EBADF (Bad file descriptor)
[pid 7947] close(26) = -1 EBADF (Bad file descriptor)
[pid 7947] close(27) = -1 EBADF (Bad file descriptor)
[pid 7947] close(28) = -1 EBADF (Bad file descriptor)
[pid 7947] close(29) = -1 EBADF (Bad file descriptor)
[pid 7947] exit_group(0) = ?
[pid 7947] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2903, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2904
./strace-static-x86_64: Process 7948 attached
[pid 7948] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7948] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7948] setpgid(0, 0) = 0
[pid 7948] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7948] write(3, "1000", 4) = 4
[pid 7948] close(3) = 0
[pid 7948] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7948] setns(201, 0) = 0
[pid 7948] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7948] setns(3, 0) = 0
[pid 7948] close(3) = 0
[pid 7948] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7948] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7948] close(3) = -1 EBADF (Bad file descriptor)
[pid 7948] close(4) = 0
[pid 7948] close(5) = -1 EBADF (Bad file descriptor)
[pid 7948] close(6) = -1 EBADF (Bad file descriptor)
[pid 7948] close(7) = -1 EBADF (Bad file descriptor)
[pid 7948] close(8) = -1 EBADF (Bad file descriptor)
[pid 7948] close(9) = -1 EBADF (Bad file descriptor)
[pid 7948] close(10) = -1 EBADF (Bad file descriptor)
[pid 7948] close(11) = -1 EBADF (Bad file descriptor)
[pid 7948] close(12) = -1 EBADF (Bad file descriptor)
[pid 7948] close(13) = -1 EBADF (Bad file descriptor)
[pid 7948] close(14) = -1 EBADF (Bad file descriptor)
[pid 7948] close(15) = -1 EBADF (Bad file descriptor)
[pid 7948] close(16) = -1 EBADF (Bad file descriptor)
[pid 7948] close(17) = -1 EBADF (Bad file descriptor)
[pid 7948] close(18) = -1 EBADF (Bad file descriptor)
[pid 7948] close(19) = -1 EBADF (Bad file descriptor)
[pid 7948] close(20) = -1 EBADF (Bad file descriptor)
[pid 7948] close(21) = -1 EBADF (Bad file descriptor)
[pid 7948] close(22) = -1 EBADF (Bad file descriptor)
[pid 7948] close(23) = -1 EBADF (Bad file descriptor)
[pid 7948] close(24) = -1 EBADF (Bad file descriptor)
[pid 7948] close(25) = -1 EBADF (Bad file descriptor)
[pid 7948] close(26) = -1 EBADF (Bad file descriptor)
[pid 7948] close(27) = -1 EBADF (Bad file descriptor)
[pid 7948] close(28) = -1 EBADF (Bad file descriptor)
[pid 7948] close(29) = -1 EBADF (Bad file descriptor)
[pid 7948] exit_group(0) = ?
[pid 7948] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2904, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7949 attached
, child_tidptr=0x5555562a0690) = 2905
[pid 7949] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7949] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7949] setpgid(0, 0) = 0
[pid 7949] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7949] write(3, "1000", 4) = 4
[pid 7949] close(3) = 0
[pid 7949] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7949] setns(201, 0) = 0
[pid 7949] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7949] setns(3, 0) = 0
[pid 7949] close(3) = 0
[pid 7949] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7949] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7949] close(3) = -1 EBADF (Bad file descriptor)
[pid 7949] close(4) = 0
[pid 7949] close(5) = -1 EBADF (Bad file descriptor)
[pid 7949] close(6) = -1 EBADF (Bad file descriptor)
[pid 7949] close(7) = -1 EBADF (Bad file descriptor)
[pid 7949] close(8) = -1 EBADF (Bad file descriptor)
[pid 7949] close(9) = -1 EBADF (Bad file descriptor)
[pid 7949] close(10) = -1 EBADF (Bad file descriptor)
[pid 7949] close(11) = -1 EBADF (Bad file descriptor)
[pid 7949] close(12) = -1 EBADF (Bad file descriptor)
[pid 7949] close(13) = -1 EBADF (Bad file descriptor)
[pid 7949] close(14) = -1 EBADF (Bad file descriptor)
[pid 7949] close(15) = -1 EBADF (Bad file descriptor)
[pid 7949] close(16) = -1 EBADF (Bad file descriptor)
[pid 7949] close(17) = -1 EBADF (Bad file descriptor)
[pid 7949] close(18) = -1 EBADF (Bad file descriptor)
[pid 7949] close(19) = -1 EBADF (Bad file descriptor)
[pid 7949] close(20) = -1 EBADF (Bad file descriptor)
[pid 7949] close(21) = -1 EBADF (Bad file descriptor)
[pid 7949] close(22) = -1 EBADF (Bad file descriptor)
[pid 7949] close(23) = -1 EBADF (Bad file descriptor)
[pid 7949] close(24) = -1 EBADF (Bad file descriptor)
[pid 7949] close(25) = -1 EBADF (Bad file descriptor)
[pid 7949] close(26) = -1 EBADF (Bad file descriptor)
[pid 7949] close(27) = -1 EBADF (Bad file descriptor)
[pid 7949] close(28) = -1 EBADF (Bad file descriptor)
[pid 7949] close(29) = -1 EBADF (Bad file descriptor)
[pid 7949] exit_group(0) = ?
[pid 7949] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2905, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7950 attached
<unfinished ...>
[pid 7950] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2906
[pid 7950] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7950] setpgid(0, 0) = 0
[pid 7950] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7950] write(3, "1000", 4) = 4
[pid 7950] close(3) = 0
[pid 7950] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7950] setns(201, 0) = 0
[pid 7950] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7950] setns(3, 0) = 0
[pid 7950] close(3) = 0
[pid 7950] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7950] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7950] close(3) = -1 EBADF (Bad file descriptor)
[pid 7950] close(4) = 0
[pid 7950] close(5) = -1 EBADF (Bad file descriptor)
[pid 7950] close(6) = -1 EBADF (Bad file descriptor)
[pid 7950] close(7) = -1 EBADF (Bad file descriptor)
[pid 7950] close(8) = -1 EBADF (Bad file descriptor)
[pid 7950] close(9) = -1 EBADF (Bad file descriptor)
[pid 7950] close(10) = -1 EBADF (Bad file descriptor)
[pid 7950] close(11) = -1 EBADF (Bad file descriptor)
[pid 7950] close(12) = -1 EBADF (Bad file descriptor)
[pid 7950] close(13) = -1 EBADF (Bad file descriptor)
[pid 7950] close(14) = -1 EBADF (Bad file descriptor)
[pid 7950] close(15) = -1 EBADF (Bad file descriptor)
[pid 7950] close(16) = -1 EBADF (Bad file descriptor)
[pid 7950] close(17) = -1 EBADF (Bad file descriptor)
[pid 7950] close(18) = -1 EBADF (Bad file descriptor)
[pid 7950] close(19) = -1 EBADF (Bad file descriptor)
[pid 7950] close(20) = -1 EBADF (Bad file descriptor)
[pid 7950] close(21) = -1 EBADF (Bad file descriptor)
[pid 7950] close(22) = -1 EBADF (Bad file descriptor)
[pid 7950] close(23) = -1 EBADF (Bad file descriptor)
[pid 7950] close(24) = -1 EBADF (Bad file descriptor)
[pid 7950] close(25) = -1 EBADF (Bad file descriptor)
[pid 7950] close(26) = -1 EBADF (Bad file descriptor)
[pid 7950] close(27) = -1 EBADF (Bad file descriptor)
[pid 7950] close(28) = -1 EBADF (Bad file descriptor)
[pid 7950] close(29) = -1 EBADF (Bad file descriptor)
[pid 7950] exit_group(0) = ?
[pid 7950] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2906, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7951 attached
<unfinished ...>
[pid 7951] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2907
[pid 7951] <... set_robust_list resumed>) = 0
[pid 7951] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7951] setpgid(0, 0) = 0
[pid 7951] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7951] write(3, "1000", 4) = 4
[pid 7951] close(3) = 0
[pid 7951] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7951] setns(201, 0) = 0
[pid 7951] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7951] setns(3, 0) = 0
[pid 7951] close(3) = 0
[pid 7951] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7951] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7951] close(3) = -1 EBADF (Bad file descriptor)
[pid 7951] close(4) = 0
[pid 7951] close(5) = -1 EBADF (Bad file descriptor)
[pid 7951] close(6) = -1 EBADF (Bad file descriptor)
[pid 7951] close(7) = -1 EBADF (Bad file descriptor)
[pid 7951] close(8) = -1 EBADF (Bad file descriptor)
[pid 7951] close(9) = -1 EBADF (Bad file descriptor)
[pid 7951] close(10) = -1 EBADF (Bad file descriptor)
[pid 7951] close(11) = -1 EBADF (Bad file descriptor)
[pid 7951] close(12) = -1 EBADF (Bad file descriptor)
[pid 7951] close(13) = -1 EBADF (Bad file descriptor)
[pid 7951] close(14) = -1 EBADF (Bad file descriptor)
[pid 7951] close(15) = -1 EBADF (Bad file descriptor)
[pid 7951] close(16) = -1 EBADF (Bad file descriptor)
[pid 7951] close(17) = -1 EBADF (Bad file descriptor)
[pid 7951] close(18) = -1 EBADF (Bad file descriptor)
[pid 7951] close(19) = -1 EBADF (Bad file descriptor)
[pid 7951] close(20) = -1 EBADF (Bad file descriptor)
[pid 7951] close(21) = -1 EBADF (Bad file descriptor)
[pid 7951] close(22) = -1 EBADF (Bad file descriptor)
[pid 7951] close(23) = -1 EBADF (Bad file descriptor)
[pid 7951] close(24) = -1 EBADF (Bad file descriptor)
[pid 7951] close(25) = -1 EBADF (Bad file descriptor)
[pid 7951] close(26) = -1 EBADF (Bad file descriptor)
[pid 7951] close(27) = -1 EBADF (Bad file descriptor)
[pid 7951] close(28) = -1 EBADF (Bad file descriptor)
[pid 7951] close(29) = -1 EBADF (Bad file descriptor)
[pid 7951] exit_group(0) = ?
[pid 7951] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2907, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7952 attached
<unfinished ...>
[pid 7952] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7952] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7952] setpgid(0, 0) = 0
[pid 7952] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7952] write(3, "1000", 4) = 4
[pid 7952] close(3) = 0
[pid 7952] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2908
[pid 7952] setns(201, 0) = 0
[pid 7952] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7952] setns(3, 0) = 0
[pid 7952] close(3) = 0
[pid 7952] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7952] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7952] close(3) = -1 EBADF (Bad file descriptor)
[pid 7952] close(4) = 0
[pid 7952] close(5) = -1 EBADF (Bad file descriptor)
[pid 7952] close(6) = -1 EBADF (Bad file descriptor)
[pid 7952] close(7) = -1 EBADF (Bad file descriptor)
[pid 7952] close(8) = -1 EBADF (Bad file descriptor)
[pid 7952] close(9) = -1 EBADF (Bad file descriptor)
[pid 7952] close(10) = -1 EBADF (Bad file descriptor)
[pid 7952] close(11) = -1 EBADF (Bad file descriptor)
[pid 7952] close(12) = -1 EBADF (Bad file descriptor)
[pid 7952] close(13) = -1 EBADF (Bad file descriptor)
[pid 7952] close(14) = -1 EBADF (Bad file descriptor)
[pid 7952] close(15) = -1 EBADF (Bad file descriptor)
[pid 7952] close(16) = -1 EBADF (Bad file descriptor)
[pid 7952] close(17) = -1 EBADF (Bad file descriptor)
[pid 7952] close(18) = -1 EBADF (Bad file descriptor)
[pid 7952] close(19) = -1 EBADF (Bad file descriptor)
[pid 7952] close(20) = -1 EBADF (Bad file descriptor)
[pid 7952] close(21) = -1 EBADF (Bad file descriptor)
[pid 7952] close(22) = -1 EBADF (Bad file descriptor)
[pid 7952] close(23) = -1 EBADF (Bad file descriptor)
[pid 7952] close(24) = -1 EBADF (Bad file descriptor)
[pid 7952] close(25) = -1 EBADF (Bad file descriptor)
[pid 7952] close(26) = -1 EBADF (Bad file descriptor)
[pid 7952] close(27) = -1 EBADF (Bad file descriptor)
[pid 7952] close(28) = -1 EBADF (Bad file descriptor)
[pid 7952] close(29) = -1 EBADF (Bad file descriptor)
[pid 7952] exit_group(0) = ?
[pid 7952] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2908, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7953 attached
<unfinished ...>
[pid 7953] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2909
[pid 7953] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7953] setpgid(0, 0) = 0
[pid 7953] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7953] write(3, "1000", 4) = 4
[pid 7953] close(3) = 0
[pid 7953] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7953] setns(201, 0) = 0
[pid 7953] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7953] setns(3, 0) = 0
[pid 7953] close(3) = 0
[pid 7953] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7953] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7953] close(3) = -1 EBADF (Bad file descriptor)
[pid 7953] close(4) = 0
[pid 7953] close(5) = -1 EBADF (Bad file descriptor)
[pid 7953] close(6) = -1 EBADF (Bad file descriptor)
[pid 7953] close(7) = -1 EBADF (Bad file descriptor)
[pid 7953] close(8) = -1 EBADF (Bad file descriptor)
[pid 7953] close(9) = -1 EBADF (Bad file descriptor)
[pid 7953] close(10) = -1 EBADF (Bad file descriptor)
[pid 7953] close(11) = -1 EBADF (Bad file descriptor)
[pid 7953] close(12) = -1 EBADF (Bad file descriptor)
[pid 7953] close(13) = -1 EBADF (Bad file descriptor)
[pid 7953] close(14) = -1 EBADF (Bad file descriptor)
[pid 7953] close(15) = -1 EBADF (Bad file descriptor)
[pid 7953] close(16) = -1 EBADF (Bad file descriptor)
[pid 7953] close(17) = -1 EBADF (Bad file descriptor)
[pid 7953] close(18) = -1 EBADF (Bad file descriptor)
[pid 7953] close(19) = -1 EBADF (Bad file descriptor)
[pid 7953] close(20) = -1 EBADF (Bad file descriptor)
[pid 7953] close(21) = -1 EBADF (Bad file descriptor)
[pid 7953] close(22) = -1 EBADF (Bad file descriptor)
[pid 7953] close(23) = -1 EBADF (Bad file descriptor)
[pid 7953] close(24) = -1 EBADF (Bad file descriptor)
[pid 7953] close(25) = -1 EBADF (Bad file descriptor)
[pid 7953] close(26) = -1 EBADF (Bad file descriptor)
[pid 7953] close(27) = -1 EBADF (Bad file descriptor)
[pid 7953] close(28) = -1 EBADF (Bad file descriptor)
[pid 7953] close(29) = -1 EBADF (Bad file descriptor)
[pid 7953] exit_group(0) = ?
[pid 7953] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2909, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7954 attached
<unfinished ...>
[pid 7954] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2910
[pid 7954] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7954] setpgid(0, 0) = 0
[pid 7954] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7954] write(3, "1000", 4) = 4
[pid 7954] close(3) = 0
[pid 7954] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7954] setns(201, 0) = 0
[pid 7954] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7954] setns(3, 0) = 0
[pid 7954] close(3) = 0
[pid 7954] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7954] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7954] close(3) = -1 EBADF (Bad file descriptor)
[pid 7954] close(4) = 0
[pid 7954] close(5) = -1 EBADF (Bad file descriptor)
[pid 7954] close(6) = -1 EBADF (Bad file descriptor)
[pid 7954] close(7) = -1 EBADF (Bad file descriptor)
[pid 7954] close(8) = -1 EBADF (Bad file descriptor)
[pid 7954] close(9) = -1 EBADF (Bad file descriptor)
[pid 7954] close(10) = -1 EBADF (Bad file descriptor)
[pid 7954] close(11) = -1 EBADF (Bad file descriptor)
[pid 7954] close(12) = -1 EBADF (Bad file descriptor)
[pid 7954] close(13) = -1 EBADF (Bad file descriptor)
[pid 7954] close(14) = -1 EBADF (Bad file descriptor)
[pid 7954] close(15) = -1 EBADF (Bad file descriptor)
[pid 7954] close(16) = -1 EBADF (Bad file descriptor)
[pid 7954] close(17) = -1 EBADF (Bad file descriptor)
[pid 7954] close(18) = -1 EBADF (Bad file descriptor)
[pid 7954] close(19) = -1 EBADF (Bad file descriptor)
[pid 7954] close(20) = -1 EBADF (Bad file descriptor)
[pid 7954] close(21) = -1 EBADF (Bad file descriptor)
[pid 7954] close(22) = -1 EBADF (Bad file descriptor)
[pid 7954] close(23) = -1 EBADF (Bad file descriptor)
[pid 7954] close(24) = -1 EBADF (Bad file descriptor)
[pid 7954] close(25) = -1 EBADF (Bad file descriptor)
[pid 7954] close(26) = -1 EBADF (Bad file descriptor)
[pid 7954] close(27) = -1 EBADF (Bad file descriptor)
[pid 7954] close(28) = -1 EBADF (Bad file descriptor)
[pid 7954] close(29) = -1 EBADF (Bad file descriptor)
[pid 7954] exit_group(0) = ?
[pid 7954] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2910, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2911
./strace-static-x86_64: Process 7955 attached
[pid 7955] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7955] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7955] setpgid(0, 0) = 0
[pid 7955] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7955] write(3, "1000", 4) = 4
[pid 7955] close(3) = 0
[pid 7955] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7955] setns(201, 0) = 0
[pid 7955] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7955] setns(3, 0) = 0
[pid 7955] close(3) = 0
[pid 7955] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7955] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7955] close(3) = -1 EBADF (Bad file descriptor)
[pid 7955] close(4) = 0
[pid 7955] close(5) = -1 EBADF (Bad file descriptor)
[pid 7955] close(6) = -1 EBADF (Bad file descriptor)
[pid 7955] close(7) = -1 EBADF (Bad file descriptor)
[pid 7955] close(8) = -1 EBADF (Bad file descriptor)
[pid 7955] close(9) = -1 EBADF (Bad file descriptor)
[pid 7955] close(10) = -1 EBADF (Bad file descriptor)
[pid 7955] close(11) = -1 EBADF (Bad file descriptor)
[pid 7955] close(12) = -1 EBADF (Bad file descriptor)
[pid 7955] close(13) = -1 EBADF (Bad file descriptor)
[pid 7955] close(14) = -1 EBADF (Bad file descriptor)
[pid 7955] close(15) = -1 EBADF (Bad file descriptor)
[pid 7955] close(16) = -1 EBADF (Bad file descriptor)
[pid 7955] close(17) = -1 EBADF (Bad file descriptor)
[pid 7955] close(18) = -1 EBADF (Bad file descriptor)
[pid 7955] close(19) = -1 EBADF (Bad file descriptor)
[pid 7955] close(20) = -1 EBADF (Bad file descriptor)
[pid 7955] close(21) = -1 EBADF (Bad file descriptor)
[pid 7955] close(22) = -1 EBADF (Bad file descriptor)
[pid 7955] close(23) = -1 EBADF (Bad file descriptor)
[pid 7955] close(24) = -1 EBADF (Bad file descriptor)
[pid 7955] close(25) = -1 EBADF (Bad file descriptor)
[pid 7955] close(26) = -1 EBADF (Bad file descriptor)
[pid 7955] close(27) = -1 EBADF (Bad file descriptor)
[pid 7955] close(28) = -1 EBADF (Bad file descriptor)
[pid 7955] close(29) = -1 EBADF (Bad file descriptor)
[pid 7955] exit_group(0) = ?
[pid 7955] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2911, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7956 attached
<unfinished ...>
[pid 7956] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2912
[pid 7956] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7956] setpgid(0, 0) = 0
[pid 7956] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7956] write(3, "1000", 4) = 4
[pid 7956] close(3) = 0
[pid 7956] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7956] setns(201, 0) = 0
[pid 7956] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7956] setns(3, 0) = 0
[pid 7956] close(3) = 0
[pid 7956] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7956] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7956] close(3) = -1 EBADF (Bad file descriptor)
[pid 7956] close(4) = 0
[pid 7956] close(5) = -1 EBADF (Bad file descriptor)
[pid 7956] close(6) = -1 EBADF (Bad file descriptor)
[pid 7956] close(7) = -1 EBADF (Bad file descriptor)
[pid 7956] close(8) = -1 EBADF (Bad file descriptor)
[pid 7956] close(9) = -1 EBADF (Bad file descriptor)
[pid 7956] close(10) = -1 EBADF (Bad file descriptor)
[pid 7956] close(11) = -1 EBADF (Bad file descriptor)
[pid 7956] close(12) = -1 EBADF (Bad file descriptor)
[pid 7956] close(13) = -1 EBADF (Bad file descriptor)
[pid 7956] close(14) = -1 EBADF (Bad file descriptor)
[pid 7956] close(15) = -1 EBADF (Bad file descriptor)
[pid 7956] close(16) = -1 EBADF (Bad file descriptor)
[pid 7956] close(17) = -1 EBADF (Bad file descriptor)
[pid 7956] close(18) = -1 EBADF (Bad file descriptor)
[pid 7956] close(19) = -1 EBADF (Bad file descriptor)
[pid 7956] close(20) = -1 EBADF (Bad file descriptor)
[pid 7956] close(21) = -1 EBADF (Bad file descriptor)
[pid 7956] close(22) = -1 EBADF (Bad file descriptor)
[pid 7956] close(23) = -1 EBADF (Bad file descriptor)
[pid 7956] close(24) = -1 EBADF (Bad file descriptor)
[pid 7956] close(25) = -1 EBADF (Bad file descriptor)
[pid 7956] close(26) = -1 EBADF (Bad file descriptor)
[pid 7956] close(27) = -1 EBADF (Bad file descriptor)
[pid 7956] close(28) = -1 EBADF (Bad file descriptor)
[pid 7956] close(29) = -1 EBADF (Bad file descriptor)
[pid 7956] exit_group(0) = ?
[pid 7956] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2912, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7957 attached
, child_tidptr=0x5555562a0690) = 2913
[pid 7957] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7957] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7957] setpgid(0, 0) = 0
[pid 7957] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7957] write(3, "1000", 4) = 4
[pid 7957] close(3) = 0
[pid 7957] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7957] setns(201, 0) = 0
[pid 7957] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7957] setns(3, 0) = 0
[pid 7957] close(3) = 0
[pid 7957] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7957] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7957] close(3) = -1 EBADF (Bad file descriptor)
[pid 7957] close(4) = 0
[pid 7957] close(5) = -1 EBADF (Bad file descriptor)
[pid 7957] close(6) = -1 EBADF (Bad file descriptor)
[pid 7957] close(7) = -1 EBADF (Bad file descriptor)
[pid 7957] close(8) = -1 EBADF (Bad file descriptor)
[pid 7957] close(9) = -1 EBADF (Bad file descriptor)
[pid 7957] close(10) = -1 EBADF (Bad file descriptor)
[pid 7957] close(11) = -1 EBADF (Bad file descriptor)
[pid 7957] close(12) = -1 EBADF (Bad file descriptor)
[pid 7957] close(13) = -1 EBADF (Bad file descriptor)
[pid 7957] close(14) = -1 EBADF (Bad file descriptor)
[pid 7957] close(15) = -1 EBADF (Bad file descriptor)
[pid 7957] close(16) = -1 EBADF (Bad file descriptor)
[pid 7957] close(17) = -1 EBADF (Bad file descriptor)
[pid 7957] close(18) = -1 EBADF (Bad file descriptor)
[pid 7957] close(19) = -1 EBADF (Bad file descriptor)
[pid 7957] close(20) = -1 EBADF (Bad file descriptor)
[pid 7957] close(21) = -1 EBADF (Bad file descriptor)
[pid 7957] close(22) = -1 EBADF (Bad file descriptor)
[pid 7957] close(23) = -1 EBADF (Bad file descriptor)
[pid 7957] close(24) = -1 EBADF (Bad file descriptor)
[pid 7957] close(25) = -1 EBADF (Bad file descriptor)
[pid 7957] close(26) = -1 EBADF (Bad file descriptor)
[pid 7957] close(27) = -1 EBADF (Bad file descriptor)
[pid 7957] close(28) = -1 EBADF (Bad file descriptor)
[pid 7957] close(29) = -1 EBADF (Bad file descriptor)
[pid 7957] exit_group(0) = ?
[pid 7957] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2913, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7958 attached
<unfinished ...>
[pid 7958] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7958] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7958] setpgid(0, 0) = 0
[pid 7958] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7958] write(3, "1000", 4) = 4
[pid 7958] close(3) = 0
[pid 7958] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7958] setns(201, 0) = 0
[pid 7958] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7958] setns(3, 0) = 0
[pid 7958] close(3) = 0
[pid 7958] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7958] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7958] close(3 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2914
[pid 7958] <... close resumed>) = -1 EBADF (Bad file descriptor)
[pid 7958] close(4) = 0
[pid 7958] close(5) = -1 EBADF (Bad file descriptor)
[pid 7958] close(6) = -1 EBADF (Bad file descriptor)
[pid 7958] close(7) = -1 EBADF (Bad file descriptor)
[pid 7958] close(8) = -1 EBADF (Bad file descriptor)
[pid 7958] close(9) = -1 EBADF (Bad file descriptor)
[pid 7958] close(10) = -1 EBADF (Bad file descriptor)
[pid 7958] close(11) = -1 EBADF (Bad file descriptor)
[pid 7958] close(12) = -1 EBADF (Bad file descriptor)
[pid 7958] close(13) = -1 EBADF (Bad file descriptor)
[pid 7958] close(14) = -1 EBADF (Bad file descriptor)
[pid 7958] close(15) = -1 EBADF (Bad file descriptor)
[pid 7958] close(16) = -1 EBADF (Bad file descriptor)
[pid 7958] close(17) = -1 EBADF (Bad file descriptor)
[pid 7958] close(18) = -1 EBADF (Bad file descriptor)
[pid 7958] close(19) = -1 EBADF (Bad file descriptor)
[pid 7958] close(20) = -1 EBADF (Bad file descriptor)
[pid 7958] close(21) = -1 EBADF (Bad file descriptor)
[pid 7958] close(22) = -1 EBADF (Bad file descriptor)
[pid 7958] close(23) = -1 EBADF (Bad file descriptor)
[pid 7958] close(24) = -1 EBADF (Bad file descriptor)
[pid 7958] close(25) = -1 EBADF (Bad file descriptor)
[pid 7958] close(26) = -1 EBADF (Bad file descriptor)
[pid 7958] close(27) = -1 EBADF (Bad file descriptor)
[pid 7958] close(28) = -1 EBADF (Bad file descriptor)
[pid 7958] close(29) = -1 EBADF (Bad file descriptor)
[pid 7958] exit_group(0) = ?
[pid 7958] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2914, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7959 attached
, child_tidptr=0x5555562a0690) = 2915
[pid 7959] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7959] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7959] setpgid(0, 0) = 0
[pid 7959] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7959] write(3, "1000", 4) = 4
[pid 7959] close(3) = 0
[pid 7959] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7959] setns(201, 0) = 0
[pid 7959] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7959] setns(3, 0) = 0
[pid 7959] close(3) = 0
[pid 7959] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7959] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7959] close(3) = -1 EBADF (Bad file descriptor)
[pid 7959] close(4) = 0
[pid 7959] close(5) = -1 EBADF (Bad file descriptor)
[pid 7959] close(6) = -1 EBADF (Bad file descriptor)
[pid 7959] close(7) = -1 EBADF (Bad file descriptor)
[pid 7959] close(8) = -1 EBADF (Bad file descriptor)
[pid 7959] close(9) = -1 EBADF (Bad file descriptor)
[pid 7959] close(10) = -1 EBADF (Bad file descriptor)
[pid 7959] close(11) = -1 EBADF (Bad file descriptor)
[pid 7959] close(12) = -1 EBADF (Bad file descriptor)
[pid 7959] close(13) = -1 EBADF (Bad file descriptor)
[pid 7959] close(14) = -1 EBADF (Bad file descriptor)
[pid 7959] close(15) = -1 EBADF (Bad file descriptor)
[pid 7959] close(16) = -1 EBADF (Bad file descriptor)
[pid 7959] close(17) = -1 EBADF (Bad file descriptor)
[pid 7959] close(18) = -1 EBADF (Bad file descriptor)
[pid 7959] close(19) = -1 EBADF (Bad file descriptor)
[pid 7959] close(20) = -1 EBADF (Bad file descriptor)
[pid 7959] close(21) = -1 EBADF (Bad file descriptor)
[pid 7959] close(22) = -1 EBADF (Bad file descriptor)
[pid 7959] close(23) = -1 EBADF (Bad file descriptor)
[pid 7959] close(24) = -1 EBADF (Bad file descriptor)
[pid 7959] close(25) = -1 EBADF (Bad file descriptor)
[pid 7959] close(26) = -1 EBADF (Bad file descriptor)
[pid 7959] close(27) = -1 EBADF (Bad file descriptor)
[pid 7959] close(28) = -1 EBADF (Bad file descriptor)
[pid 7959] close(29) = -1 EBADF (Bad file descriptor)
[pid 7959] exit_group(0) = ?
[pid 7959] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2915, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7960 attached
, child_tidptr=0x5555562a0690) = 2916
[pid 7960] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7960] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7960] setpgid(0, 0) = 0
[pid 7960] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7960] write(3, "1000", 4) = 4
[pid 7960] close(3) = 0
[pid 7960] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7960] setns(201, 0) = 0
[pid 7960] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7960] setns(3, 0) = 0
[pid 7960] close(3) = 0
[pid 7960] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7960] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7960] close(3) = -1 EBADF (Bad file descriptor)
[pid 7960] close(4) = 0
[pid 7960] close(5) = -1 EBADF (Bad file descriptor)
[pid 7960] close(6) = -1 EBADF (Bad file descriptor)
[pid 7960] close(7) = -1 EBADF (Bad file descriptor)
[pid 7960] close(8) = -1 EBADF (Bad file descriptor)
[pid 7960] close(9) = -1 EBADF (Bad file descriptor)
[pid 7960] close(10) = -1 EBADF (Bad file descriptor)
[pid 7960] close(11) = -1 EBADF (Bad file descriptor)
[pid 7960] close(12) = -1 EBADF (Bad file descriptor)
[pid 7960] close(13) = -1 EBADF (Bad file descriptor)
[pid 7960] close(14) = -1 EBADF (Bad file descriptor)
[pid 7960] close(15) = -1 EBADF (Bad file descriptor)
[pid 7960] close(16) = -1 EBADF (Bad file descriptor)
[pid 7960] close(17) = -1 EBADF (Bad file descriptor)
[pid 7960] close(18) = -1 EBADF (Bad file descriptor)
[pid 7960] close(19) = -1 EBADF (Bad file descriptor)
[pid 7960] close(20) = -1 EBADF (Bad file descriptor)
[pid 7960] close(21) = -1 EBADF (Bad file descriptor)
[pid 7960] close(22) = -1 EBADF (Bad file descriptor)
[pid 7960] close(23) = -1 EBADF (Bad file descriptor)
[pid 7960] close(24) = -1 EBADF (Bad file descriptor)
[pid 7960] close(25) = -1 EBADF (Bad file descriptor)
[pid 7960] close(26) = -1 EBADF (Bad file descriptor)
[pid 7960] close(27) = -1 EBADF (Bad file descriptor)
[pid 7960] close(28) = -1 EBADF (Bad file descriptor)
[pid 7960] close(29) = -1 EBADF (Bad file descriptor)
[pid 7960] exit_group(0) = ?
[pid 7960] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2916, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7961 attached
, child_tidptr=0x5555562a0690) = 2917
[pid 7961] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7961] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7961] setpgid(0, 0) = 0
[pid 7961] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7961] write(3, "1000", 4) = 4
[pid 7961] close(3) = 0
[pid 7961] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7961] setns(201, 0) = 0
[pid 7961] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7961] setns(3, 0) = 0
[pid 7961] close(3) = 0
[pid 7961] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7961] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7961] close(3) = -1 EBADF (Bad file descriptor)
[pid 7961] close(4) = 0
[pid 7961] close(5) = -1 EBADF (Bad file descriptor)
[pid 7961] close(6) = -1 EBADF (Bad file descriptor)
[pid 7961] close(7) = -1 EBADF (Bad file descriptor)
[pid 7961] close(8) = -1 EBADF (Bad file descriptor)
[pid 7961] close(9) = -1 EBADF (Bad file descriptor)
[pid 7961] close(10) = -1 EBADF (Bad file descriptor)
[pid 7961] close(11) = -1 EBADF (Bad file descriptor)
[pid 7961] close(12) = -1 EBADF (Bad file descriptor)
[pid 7961] close(13) = -1 EBADF (Bad file descriptor)
[pid 7961] close(14) = -1 EBADF (Bad file descriptor)
[pid 7961] close(15) = -1 EBADF (Bad file descriptor)
[pid 7961] close(16) = -1 EBADF (Bad file descriptor)
[pid 7961] close(17) = -1 EBADF (Bad file descriptor)
[pid 7961] close(18) = -1 EBADF (Bad file descriptor)
[pid 7961] close(19) = -1 EBADF (Bad file descriptor)
[pid 7961] close(20) = -1 EBADF (Bad file descriptor)
[pid 7961] close(21) = -1 EBADF (Bad file descriptor)
[pid 7961] close(22) = -1 EBADF (Bad file descriptor)
[pid 7961] close(23) = -1 EBADF (Bad file descriptor)
[pid 7961] close(24) = -1 EBADF (Bad file descriptor)
[pid 7961] close(25) = -1 EBADF (Bad file descriptor)
[pid 7961] close(26) = -1 EBADF (Bad file descriptor)
[pid 7961] close(27) = -1 EBADF (Bad file descriptor)
[pid 7961] close(28) = -1 EBADF (Bad file descriptor)
[pid 7961] close(29) = -1 EBADF (Bad file descriptor)
[pid 7961] exit_group(0) = ?
[pid 7961] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2917, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2918
./strace-static-x86_64: Process 7962 attached
[pid 7962] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7962] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7962] setpgid(0, 0) = 0
[pid 7962] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7962] write(3, "1000", 4) = 4
[pid 7962] close(3) = 0
[pid 7962] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7962] setns(201, 0) = 0
[pid 7962] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7962] setns(3, 0) = 0
[pid 7962] close(3) = 0
[pid 7962] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7962] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7962] close(3) = -1 EBADF (Bad file descriptor)
[pid 7962] close(4) = 0
[pid 7962] close(5) = -1 EBADF (Bad file descriptor)
[pid 7962] close(6) = -1 EBADF (Bad file descriptor)
[pid 7962] close(7) = -1 EBADF (Bad file descriptor)
[pid 7962] close(8) = -1 EBADF (Bad file descriptor)
[pid 7962] close(9) = -1 EBADF (Bad file descriptor)
[pid 7962] close(10) = -1 EBADF (Bad file descriptor)
[pid 7962] close(11) = -1 EBADF (Bad file descriptor)
[pid 7962] close(12) = -1 EBADF (Bad file descriptor)
[pid 7962] close(13) = -1 EBADF (Bad file descriptor)
[pid 7962] close(14) = -1 EBADF (Bad file descriptor)
[pid 7962] close(15) = -1 EBADF (Bad file descriptor)
[pid 7962] close(16) = -1 EBADF (Bad file descriptor)
[pid 7962] close(17) = -1 EBADF (Bad file descriptor)
[pid 7962] close(18) = -1 EBADF (Bad file descriptor)
[pid 7962] close(19) = -1 EBADF (Bad file descriptor)
[pid 7962] close(20) = -1 EBADF (Bad file descriptor)
[pid 7962] close(21) = -1 EBADF (Bad file descriptor)
[pid 7962] close(22) = -1 EBADF (Bad file descriptor)
[pid 7962] close(23) = -1 EBADF (Bad file descriptor)
[pid 7962] close(24) = -1 EBADF (Bad file descriptor)
[pid 7962] close(25) = -1 EBADF (Bad file descriptor)
[pid 7962] close(26) = -1 EBADF (Bad file descriptor)
[pid 7962] close(27) = -1 EBADF (Bad file descriptor)
[pid 7962] close(28) = -1 EBADF (Bad file descriptor)
[pid 7962] close(29) = -1 EBADF (Bad file descriptor)
[pid 7962] exit_group(0) = ?
[pid 7962] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2918, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7963 attached
<unfinished ...>
[pid 7963] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2919
[pid 7963] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7963] setpgid(0, 0) = 0
[pid 7963] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7963] write(3, "1000", 4) = 4
[pid 7963] close(3) = 0
[pid 7963] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7963] setns(201, 0) = 0
[pid 7963] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7963] setns(3, 0) = 0
[pid 7963] close(3) = 0
[pid 7963] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7963] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7963] close(3) = -1 EBADF (Bad file descriptor)
[pid 7963] close(4) = 0
[pid 7963] close(5) = -1 EBADF (Bad file descriptor)
[pid 7963] close(6) = -1 EBADF (Bad file descriptor)
[pid 7963] close(7) = -1 EBADF (Bad file descriptor)
[pid 7963] close(8) = -1 EBADF (Bad file descriptor)
[pid 7963] close(9) = -1 EBADF (Bad file descriptor)
[pid 7963] close(10) = -1 EBADF (Bad file descriptor)
[pid 7963] close(11) = -1 EBADF (Bad file descriptor)
[pid 7963] close(12) = -1 EBADF (Bad file descriptor)
[pid 7963] close(13) = -1 EBADF (Bad file descriptor)
[pid 7963] close(14) = -1 EBADF (Bad file descriptor)
[pid 7963] close(15) = -1 EBADF (Bad file descriptor)
[pid 7963] close(16) = -1 EBADF (Bad file descriptor)
[pid 7963] close(17) = -1 EBADF (Bad file descriptor)
[pid 7963] close(18) = -1 EBADF (Bad file descriptor)
[pid 7963] close(19) = -1 EBADF (Bad file descriptor)
[pid 7963] close(20) = -1 EBADF (Bad file descriptor)
[pid 7963] close(21) = -1 EBADF (Bad file descriptor)
[pid 7963] close(22) = -1 EBADF (Bad file descriptor)
[pid 7963] close(23) = -1 EBADF (Bad file descriptor)
[pid 7963] close(24) = -1 EBADF (Bad file descriptor)
[pid 7963] close(25) = -1 EBADF (Bad file descriptor)
[pid 7963] close(26) = -1 EBADF (Bad file descriptor)
[pid 7963] close(27) = -1 EBADF (Bad file descriptor)
[pid 7963] close(28) = -1 EBADF (Bad file descriptor)
[pid 7963] close(29) = -1 EBADF (Bad file descriptor)
[pid 7963] exit_group(0) = ?
[pid 7963] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2919, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7964 attached
<unfinished ...>
[pid 7964] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7964] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7964] setpgid(0, 0) = 0
[pid 7964] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2920
[pid 7964] write(3, "1000", 4) = 4
[pid 7964] close(3) = 0
[pid 7964] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7964] setns(201, 0) = 0
[pid 7964] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7964] setns(3, 0) = 0
[pid 7964] close(3) = 0
[pid 7964] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7964] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7964] close(3) = -1 EBADF (Bad file descriptor)
[pid 7964] close(4) = 0
[pid 7964] close(5) = -1 EBADF (Bad file descriptor)
[pid 7964] close(6) = -1 EBADF (Bad file descriptor)
[pid 7964] close(7) = -1 EBADF (Bad file descriptor)
[pid 7964] close(8) = -1 EBADF (Bad file descriptor)
[pid 7964] close(9) = -1 EBADF (Bad file descriptor)
[pid 7964] close(10) = -1 EBADF (Bad file descriptor)
[pid 7964] close(11) = -1 EBADF (Bad file descriptor)
[pid 7964] close(12) = -1 EBADF (Bad file descriptor)
[pid 7964] close(13) = -1 EBADF (Bad file descriptor)
[pid 7964] close(14) = -1 EBADF (Bad file descriptor)
[pid 7964] close(15) = -1 EBADF (Bad file descriptor)
[pid 7964] close(16) = -1 EBADF (Bad file descriptor)
[pid 7964] close(17) = -1 EBADF (Bad file descriptor)
[pid 7964] close(18) = -1 EBADF (Bad file descriptor)
[pid 7964] close(19) = -1 EBADF (Bad file descriptor)
[pid 7964] close(20) = -1 EBADF (Bad file descriptor)
[pid 7964] close(21) = -1 EBADF (Bad file descriptor)
[pid 7964] close(22) = -1 EBADF (Bad file descriptor)
[pid 7964] close(23) = -1 EBADF (Bad file descriptor)
[pid 7964] close(24) = -1 EBADF (Bad file descriptor)
[pid 7964] close(25) = -1 EBADF (Bad file descriptor)
[pid 7964] close(26) = -1 EBADF (Bad file descriptor)
[pid 7964] close(27) = -1 EBADF (Bad file descriptor)
[pid 7964] close(28) = -1 EBADF (Bad file descriptor)
[pid 7964] close(29) = -1 EBADF (Bad file descriptor)
[pid 7964] exit_group(0) = ?
[pid 7964] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2920, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2921
./strace-static-x86_64: Process 7965 attached
[pid 7965] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7965] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7965] setpgid(0, 0) = 0
[pid 7965] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7965] write(3, "1000", 4) = 4
[pid 7965] close(3) = 0
[pid 7965] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7965] setns(201, 0) = 0
[pid 7965] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7965] setns(3, 0) = 0
[pid 7965] close(3) = 0
[pid 7965] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7965] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7965] close(3) = -1 EBADF (Bad file descriptor)
[pid 7965] close(4) = 0
[pid 7965] close(5) = -1 EBADF (Bad file descriptor)
[pid 7965] close(6) = -1 EBADF (Bad file descriptor)
[pid 7965] close(7) = -1 EBADF (Bad file descriptor)
[pid 7965] close(8) = -1 EBADF (Bad file descriptor)
[pid 7965] close(9) = -1 EBADF (Bad file descriptor)
[pid 7965] close(10) = -1 EBADF (Bad file descriptor)
[pid 7965] close(11) = -1 EBADF (Bad file descriptor)
[pid 7965] close(12) = -1 EBADF (Bad file descriptor)
[pid 7965] close(13) = -1 EBADF (Bad file descriptor)
[pid 7965] close(14) = -1 EBADF (Bad file descriptor)
[pid 7965] close(15) = -1 EBADF (Bad file descriptor)
[pid 7965] close(16) = -1 EBADF (Bad file descriptor)
[pid 7965] close(17) = -1 EBADF (Bad file descriptor)
[pid 7965] close(18) = -1 EBADF (Bad file descriptor)
[pid 7965] close(19) = -1 EBADF (Bad file descriptor)
[pid 7965] close(20) = -1 EBADF (Bad file descriptor)
[pid 7965] close(21) = -1 EBADF (Bad file descriptor)
[pid 7965] close(22) = -1 EBADF (Bad file descriptor)
[pid 7965] close(23) = -1 EBADF (Bad file descriptor)
[pid 7965] close(24) = -1 EBADF (Bad file descriptor)
[pid 7965] close(25) = -1 EBADF (Bad file descriptor)
[pid 7965] close(26) = -1 EBADF (Bad file descriptor)
[pid 7965] close(27) = -1 EBADF (Bad file descriptor)
[pid 7965] close(28) = -1 EBADF (Bad file descriptor)
[pid 7965] close(29) = -1 EBADF (Bad file descriptor)
[pid 7965] exit_group(0) = ?
[pid 7965] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2921, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2922
./strace-static-x86_64: Process 7966 attached
[pid 7966] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7966] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7966] setpgid(0, 0) = 0
[pid 7966] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7966] write(3, "1000", 4) = 4
[pid 7966] close(3) = 0
[pid 7966] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7966] setns(201, 0) = 0
[pid 7966] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7966] setns(3, 0) = 0
[pid 7966] close(3) = 0
[pid 7966] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7966] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7966] close(3) = -1 EBADF (Bad file descriptor)
[pid 7966] close(4) = 0
[pid 7966] close(5) = -1 EBADF (Bad file descriptor)
[pid 7966] close(6) = -1 EBADF (Bad file descriptor)
[pid 7966] close(7) = -1 EBADF (Bad file descriptor)
[pid 7966] close(8) = -1 EBADF (Bad file descriptor)
[pid 7966] close(9) = -1 EBADF (Bad file descriptor)
[pid 7966] close(10) = -1 EBADF (Bad file descriptor)
[pid 7966] close(11) = -1 EBADF (Bad file descriptor)
[pid 7966] close(12) = -1 EBADF (Bad file descriptor)
[pid 7966] close(13) = -1 EBADF (Bad file descriptor)
[pid 7966] close(14) = -1 EBADF (Bad file descriptor)
[pid 7966] close(15) = -1 EBADF (Bad file descriptor)
[pid 7966] close(16) = -1 EBADF (Bad file descriptor)
[pid 7966] close(17) = -1 EBADF (Bad file descriptor)
[pid 7966] close(18) = -1 EBADF (Bad file descriptor)
[pid 7966] close(19) = -1 EBADF (Bad file descriptor)
[pid 7966] close(20) = -1 EBADF (Bad file descriptor)
[pid 7966] close(21) = -1 EBADF (Bad file descriptor)
[pid 7966] close(22) = -1 EBADF (Bad file descriptor)
[pid 7966] close(23) = -1 EBADF (Bad file descriptor)
[pid 7966] close(24) = -1 EBADF (Bad file descriptor)
[pid 7966] close(25) = -1 EBADF (Bad file descriptor)
[pid 7966] close(26) = -1 EBADF (Bad file descriptor)
[pid 7966] close(27) = -1 EBADF (Bad file descriptor)
[pid 7966] close(28) = -1 EBADF (Bad file descriptor)
[pid 7966] close(29) = -1 EBADF (Bad file descriptor)
[pid 7966] exit_group(0) = ?
[pid 7966] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2922, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2923
./strace-static-x86_64: Process 7967 attached
[pid 7967] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7967] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7967] setpgid(0, 0) = 0
[pid 7967] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7967] write(3, "1000", 4) = 4
[pid 7967] close(3) = 0
[pid 7967] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7967] setns(201, 0) = 0
[pid 7967] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7967] setns(3, 0) = 0
[pid 7967] close(3) = 0
[pid 7967] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7967] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7967] close(3) = -1 EBADF (Bad file descriptor)
[pid 7967] close(4) = 0
[pid 7967] close(5) = -1 EBADF (Bad file descriptor)
[pid 7967] close(6) = -1 EBADF (Bad file descriptor)
[pid 7967] close(7) = -1 EBADF (Bad file descriptor)
[pid 7967] close(8) = -1 EBADF (Bad file descriptor)
[pid 7967] close(9) = -1 EBADF (Bad file descriptor)
[pid 7967] close(10) = -1 EBADF (Bad file descriptor)
[pid 7967] close(11) = -1 EBADF (Bad file descriptor)
[pid 7967] close(12) = -1 EBADF (Bad file descriptor)
[pid 7967] close(13) = -1 EBADF (Bad file descriptor)
[pid 7967] close(14) = -1 EBADF (Bad file descriptor)
[pid 7967] close(15) = -1 EBADF (Bad file descriptor)
[pid 7967] close(16) = -1 EBADF (Bad file descriptor)
[pid 7967] close(17) = -1 EBADF (Bad file descriptor)
[pid 7967] close(18) = -1 EBADF (Bad file descriptor)
[pid 7967] close(19) = -1 EBADF (Bad file descriptor)
[pid 7967] close(20) = -1 EBADF (Bad file descriptor)
[pid 7967] close(21) = -1 EBADF (Bad file descriptor)
[pid 7967] close(22) = -1 EBADF (Bad file descriptor)
[pid 7967] close(23) = -1 EBADF (Bad file descriptor)
[pid 7967] close(24) = -1 EBADF (Bad file descriptor)
[pid 7967] close(25) = -1 EBADF (Bad file descriptor)
[pid 7967] close(26) = -1 EBADF (Bad file descriptor)
[pid 7967] close(27) = -1 EBADF (Bad file descriptor)
[pid 7967] close(28) = -1 EBADF (Bad file descriptor)
[pid 7967] close(29) = -1 EBADF (Bad file descriptor)
[pid 7967] exit_group(0) = ?
[pid 7967] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2923, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7968 attached
<unfinished ...>
[pid 7968] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7968] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7968] setpgid(0, 0) = 0
[pid 7968] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7968] write(3, "1000", 4) = 4
[pid 7968] close(3) = 0
[pid 7968] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2924
[pid 7968] setns(201, 0) = 0
[pid 7968] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7968] setns(3, 0) = 0
[pid 7968] close(3) = 0
[pid 7968] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7968] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7968] close(3) = -1 EBADF (Bad file descriptor)
[pid 7968] close(4) = 0
[pid 7968] close(5) = -1 EBADF (Bad file descriptor)
[pid 7968] close(6) = -1 EBADF (Bad file descriptor)
[pid 7968] close(7) = -1 EBADF (Bad file descriptor)
[pid 7968] close(8) = -1 EBADF (Bad file descriptor)
[pid 7968] close(9) = -1 EBADF (Bad file descriptor)
[pid 7968] close(10) = -1 EBADF (Bad file descriptor)
[pid 7968] close(11) = -1 EBADF (Bad file descriptor)
[pid 7968] close(12) = -1 EBADF (Bad file descriptor)
[pid 7968] close(13) = -1 EBADF (Bad file descriptor)
[pid 7968] close(14) = -1 EBADF (Bad file descriptor)
[pid 7968] close(15) = -1 EBADF (Bad file descriptor)
[pid 7968] close(16) = -1 EBADF (Bad file descriptor)
[pid 7968] close(17) = -1 EBADF (Bad file descriptor)
[pid 7968] close(18) = -1 EBADF (Bad file descriptor)
[pid 7968] close(19) = -1 EBADF (Bad file descriptor)
[pid 7968] close(20) = -1 EBADF (Bad file descriptor)
[pid 7968] close(21) = -1 EBADF (Bad file descriptor)
[pid 7968] close(22) = -1 EBADF (Bad file descriptor)
[pid 7968] close(23) = -1 EBADF (Bad file descriptor)
[pid 7968] close(24) = -1 EBADF (Bad file descriptor)
[pid 7968] close(25) = -1 EBADF (Bad file descriptor)
[pid 7968] close(26) = -1 EBADF (Bad file descriptor)
[pid 7968] close(27) = -1 EBADF (Bad file descriptor)
[pid 7968] close(28) = -1 EBADF (Bad file descriptor)
[pid 7968] close(29) = -1 EBADF (Bad file descriptor)
[pid 7968] exit_group(0) = ?
[pid 7968] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2924, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2925
./strace-static-x86_64: Process 7969 attached
[pid 7969] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7969] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7969] setpgid(0, 0) = 0
[pid 7969] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7969] write(3, "1000", 4) = 4
[pid 7969] close(3) = 0
[pid 7969] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7969] setns(201, 0) = 0
[pid 7969] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7969] setns(3, 0) = 0
[pid 7969] close(3) = 0
[pid 7969] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7969] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7969] close(3) = -1 EBADF (Bad file descriptor)
[pid 7969] close(4) = 0
[pid 7969] close(5) = -1 EBADF (Bad file descriptor)
[pid 7969] close(6) = -1 EBADF (Bad file descriptor)
[pid 7969] close(7) = -1 EBADF (Bad file descriptor)
[pid 7969] close(8) = -1 EBADF (Bad file descriptor)
[pid 7969] close(9) = -1 EBADF (Bad file descriptor)
[pid 7969] close(10) = -1 EBADF (Bad file descriptor)
[pid 7969] close(11) = -1 EBADF (Bad file descriptor)
[pid 7969] close(12) = -1 EBADF (Bad file descriptor)
[pid 7969] close(13) = -1 EBADF (Bad file descriptor)
[pid 7969] close(14) = -1 EBADF (Bad file descriptor)
[pid 7969] close(15) = -1 EBADF (Bad file descriptor)
[pid 7969] close(16) = -1 EBADF (Bad file descriptor)
[pid 7969] close(17) = -1 EBADF (Bad file descriptor)
[pid 7969] close(18) = -1 EBADF (Bad file descriptor)
[pid 7969] close(19) = -1 EBADF (Bad file descriptor)
[pid 7969] close(20) = -1 EBADF (Bad file descriptor)
[pid 7969] close(21) = -1 EBADF (Bad file descriptor)
[pid 7969] close(22) = -1 EBADF (Bad file descriptor)
[pid 7969] close(23) = -1 EBADF (Bad file descriptor)
[pid 7969] close(24) = -1 EBADF (Bad file descriptor)
[pid 7969] close(25) = -1 EBADF (Bad file descriptor)
[pid 7969] close(26) = -1 EBADF (Bad file descriptor)
[pid 7969] close(27) = -1 EBADF (Bad file descriptor)
[pid 7969] close(28) = -1 EBADF (Bad file descriptor)
[pid 7969] close(29) = -1 EBADF (Bad file descriptor)
[pid 7969] exit_group(0) = ?
[pid 7969] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2925, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2926
./strace-static-x86_64: Process 7970 attached
[pid 7970] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7970] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7970] setpgid(0, 0) = 0
[pid 7970] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7970] write(3, "1000", 4) = 4
[pid 7970] close(3) = 0
[pid 7970] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7970] setns(201, 0) = 0
[pid 7970] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7970] setns(3, 0) = 0
[pid 7970] close(3) = 0
[pid 7970] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7970] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7970] close(3) = -1 EBADF (Bad file descriptor)
[pid 7970] close(4) = 0
[pid 7970] close(5) = -1 EBADF (Bad file descriptor)
[pid 7970] close(6) = -1 EBADF (Bad file descriptor)
[pid 7970] close(7) = -1 EBADF (Bad file descriptor)
[pid 7970] close(8) = -1 EBADF (Bad file descriptor)
[pid 7970] close(9) = -1 EBADF (Bad file descriptor)
[pid 7970] close(10) = -1 EBADF (Bad file descriptor)
[pid 7970] close(11) = -1 EBADF (Bad file descriptor)
[pid 7970] close(12) = -1 EBADF (Bad file descriptor)
[pid 7970] close(13) = -1 EBADF (Bad file descriptor)
[pid 7970] close(14) = -1 EBADF (Bad file descriptor)
[pid 7970] close(15) = -1 EBADF (Bad file descriptor)
[pid 7970] close(16) = -1 EBADF (Bad file descriptor)
[pid 7970] close(17) = -1 EBADF (Bad file descriptor)
[pid 7970] close(18) = -1 EBADF (Bad file descriptor)
[pid 7970] close(19) = -1 EBADF (Bad file descriptor)
[pid 7970] close(20) = -1 EBADF (Bad file descriptor)
[pid 7970] close(21) = -1 EBADF (Bad file descriptor)
[pid 7970] close(22) = -1 EBADF (Bad file descriptor)
[pid 7970] close(23) = -1 EBADF (Bad file descriptor)
[pid 7970] close(24) = -1 EBADF (Bad file descriptor)
[pid 7970] close(25) = -1 EBADF (Bad file descriptor)
[pid 7970] close(26) = -1 EBADF (Bad file descriptor)
[pid 7970] close(27) = -1 EBADF (Bad file descriptor)
[pid 7970] close(28) = -1 EBADF (Bad file descriptor)
[pid 7970] close(29) = -1 EBADF (Bad file descriptor)
[pid 7970] exit_group(0) = ?
[pid 7970] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2926, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2927
./strace-static-x86_64: Process 7971 attached
[pid 7971] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7971] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7971] setpgid(0, 0) = 0
[pid 7971] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7971] write(3, "1000", 4) = 4
[pid 7971] close(3) = 0
[pid 7971] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7971] setns(201, 0) = 0
[pid 7971] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7971] setns(3, 0) = 0
[pid 7971] close(3) = 0
[pid 7971] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7971] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7971] close(3) = -1 EBADF (Bad file descriptor)
[pid 7971] close(4) = 0
[pid 7971] close(5) = -1 EBADF (Bad file descriptor)
[pid 7971] close(6) = -1 EBADF (Bad file descriptor)
[pid 7971] close(7) = -1 EBADF (Bad file descriptor)
[pid 7971] close(8) = -1 EBADF (Bad file descriptor)
[pid 7971] close(9) = -1 EBADF (Bad file descriptor)
[pid 7971] close(10) = -1 EBADF (Bad file descriptor)
[pid 7971] close(11) = -1 EBADF (Bad file descriptor)
[pid 7971] close(12) = -1 EBADF (Bad file descriptor)
[pid 7971] close(13) = -1 EBADF (Bad file descriptor)
[pid 7971] close(14) = -1 EBADF (Bad file descriptor)
[pid 7971] close(15) = -1 EBADF (Bad file descriptor)
[pid 7971] close(16) = -1 EBADF (Bad file descriptor)
[pid 7971] close(17) = -1 EBADF (Bad file descriptor)
[pid 7971] close(18) = -1 EBADF (Bad file descriptor)
[pid 7971] close(19) = -1 EBADF (Bad file descriptor)
[pid 7971] close(20) = -1 EBADF (Bad file descriptor)
[pid 7971] close(21) = -1 EBADF (Bad file descriptor)
[pid 7971] close(22) = -1 EBADF (Bad file descriptor)
[pid 7971] close(23) = -1 EBADF (Bad file descriptor)
[pid 7971] close(24) = -1 EBADF (Bad file descriptor)
[pid 7971] close(25) = -1 EBADF (Bad file descriptor)
[pid 7971] close(26) = -1 EBADF (Bad file descriptor)
[pid 7971] close(27) = -1 EBADF (Bad file descriptor)
[pid 7971] close(28) = -1 EBADF (Bad file descriptor)
[pid 7971] close(29) = -1 EBADF (Bad file descriptor)
[pid 7971] exit_group(0) = ?
[pid 7971] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2927, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7972 attached
<unfinished ...>
[pid 7972] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7972] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7972] setpgid(0, 0) = 0
[pid 7972] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7972] write(3, "1000", 4) = 4
[pid 7972] close(3) = 0
[pid 7972] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7972] setns(201, 0) = 0
[pid 7972] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7972] setns(3, 0) = 0
[pid 7972] close(3) = 0
[pid 7972] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7972] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2928
[pid 7972] close(3) = -1 EBADF (Bad file descriptor)
[pid 7972] close(4) = 0
[pid 7972] close(5) = -1 EBADF (Bad file descriptor)
[pid 7972] close(6) = -1 EBADF (Bad file descriptor)
[pid 7972] close(7) = -1 EBADF (Bad file descriptor)
[pid 7972] close(8) = -1 EBADF (Bad file descriptor)
[pid 7972] close(9) = -1 EBADF (Bad file descriptor)
[pid 7972] close(10) = -1 EBADF (Bad file descriptor)
[pid 7972] close(11) = -1 EBADF (Bad file descriptor)
[pid 7972] close(12) = -1 EBADF (Bad file descriptor)
[pid 7972] close(13) = -1 EBADF (Bad file descriptor)
[pid 7972] close(14) = -1 EBADF (Bad file descriptor)
[pid 7972] close(15) = -1 EBADF (Bad file descriptor)
[pid 7972] close(16) = -1 EBADF (Bad file descriptor)
[pid 7972] close(17) = -1 EBADF (Bad file descriptor)
[pid 7972] close(18) = -1 EBADF (Bad file descriptor)
[pid 7972] close(19) = -1 EBADF (Bad file descriptor)
[pid 7972] close(20) = -1 EBADF (Bad file descriptor)
[pid 7972] close(21) = -1 EBADF (Bad file descriptor)
[pid 7972] close(22) = -1 EBADF (Bad file descriptor)
[pid 7972] close(23) = -1 EBADF (Bad file descriptor)
[pid 7972] close(24) = -1 EBADF (Bad file descriptor)
[pid 7972] close(25) = -1 EBADF (Bad file descriptor)
[pid 7972] close(26) = -1 EBADF (Bad file descriptor)
[pid 7972] close(27) = -1 EBADF (Bad file descriptor)
[pid 7972] close(28) = -1 EBADF (Bad file descriptor)
[pid 7972] close(29) = -1 EBADF (Bad file descriptor)
[pid 7972] exit_group(0) = ?
[pid 7972] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2928, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7973 attached
, child_tidptr=0x5555562a0690) = 2929
[pid 7973] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7973] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7973] setpgid(0, 0) = 0
[pid 7973] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7973] write(3, "1000", 4) = 4
[pid 7973] close(3) = 0
[pid 7973] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7973] setns(201, 0) = 0
[pid 7973] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7973] setns(3, 0) = 0
[pid 7973] close(3) = 0
[pid 7973] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7973] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7973] close(3) = -1 EBADF (Bad file descriptor)
[pid 7973] close(4) = 0
[pid 7973] close(5) = -1 EBADF (Bad file descriptor)
[pid 7973] close(6) = -1 EBADF (Bad file descriptor)
[pid 7973] close(7) = -1 EBADF (Bad file descriptor)
[pid 7973] close(8) = -1 EBADF (Bad file descriptor)
[pid 7973] close(9) = -1 EBADF (Bad file descriptor)
[pid 7973] close(10) = -1 EBADF (Bad file descriptor)
[pid 7973] close(11) = -1 EBADF (Bad file descriptor)
[pid 7973] close(12) = -1 EBADF (Bad file descriptor)
[pid 7973] close(13) = -1 EBADF (Bad file descriptor)
[pid 7973] close(14) = -1 EBADF (Bad file descriptor)
[pid 7973] close(15) = -1 EBADF (Bad file descriptor)
[pid 7973] close(16) = -1 EBADF (Bad file descriptor)
[pid 7973] close(17) = -1 EBADF (Bad file descriptor)
[pid 7973] close(18) = -1 EBADF (Bad file descriptor)
[pid 7973] close(19) = -1 EBADF (Bad file descriptor)
[pid 7973] close(20) = -1 EBADF (Bad file descriptor)
[pid 7973] close(21) = -1 EBADF (Bad file descriptor)
[pid 7973] close(22) = -1 EBADF (Bad file descriptor)
[pid 7973] close(23) = -1 EBADF (Bad file descriptor)
[pid 7973] close(24) = -1 EBADF (Bad file descriptor)
[pid 7973] close(25) = -1 EBADF (Bad file descriptor)
[pid 7973] close(26) = -1 EBADF (Bad file descriptor)
[pid 7973] close(27) = -1 EBADF (Bad file descriptor)
[pid 7973] close(28) = -1 EBADF (Bad file descriptor)
[pid 7973] close(29) = -1 EBADF (Bad file descriptor)
[pid 7973] exit_group(0) = ?
[pid 7973] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2929, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7974 attached
<unfinished ...>
[pid 7974] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2930
[pid 7974] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7974] setpgid(0, 0) = 0
[pid 7974] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7974] write(3, "1000", 4) = 4
[pid 7974] close(3) = 0
[pid 7974] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7974] setns(201, 0) = 0
[pid 7974] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7974] setns(3, 0) = 0
[pid 7974] close(3) = 0
[pid 7974] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7974] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7974] close(3) = -1 EBADF (Bad file descriptor)
[pid 7974] close(4) = 0
[pid 7974] close(5) = -1 EBADF (Bad file descriptor)
[pid 7974] close(6) = -1 EBADF (Bad file descriptor)
[pid 7974] close(7) = -1 EBADF (Bad file descriptor)
[pid 7974] close(8) = -1 EBADF (Bad file descriptor)
[pid 7974] close(9) = -1 EBADF (Bad file descriptor)
[pid 7974] close(10) = -1 EBADF (Bad file descriptor)
[pid 7974] close(11) = -1 EBADF (Bad file descriptor)
[pid 7974] close(12) = -1 EBADF (Bad file descriptor)
[pid 7974] close(13) = -1 EBADF (Bad file descriptor)
[pid 7974] close(14) = -1 EBADF (Bad file descriptor)
[pid 7974] close(15) = -1 EBADF (Bad file descriptor)
[pid 7974] close(16) = -1 EBADF (Bad file descriptor)
[pid 7974] close(17) = -1 EBADF (Bad file descriptor)
[pid 7974] close(18) = -1 EBADF (Bad file descriptor)
[pid 7974] close(19) = -1 EBADF (Bad file descriptor)
[pid 7974] close(20) = -1 EBADF (Bad file descriptor)
[pid 7974] close(21) = -1 EBADF (Bad file descriptor)
[pid 7974] close(22) = -1 EBADF (Bad file descriptor)
[pid 7974] close(23) = -1 EBADF (Bad file descriptor)
[pid 7974] close(24) = -1 EBADF (Bad file descriptor)
[pid 7974] close(25) = -1 EBADF (Bad file descriptor)
[pid 7974] close(26) = -1 EBADF (Bad file descriptor)
[pid 7974] close(27) = -1 EBADF (Bad file descriptor)
[pid 7974] close(28) = -1 EBADF (Bad file descriptor)
[pid 7974] close(29) = -1 EBADF (Bad file descriptor)
[pid 7974] exit_group(0) = ?
[pid 7974] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2930, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7975 attached
, child_tidptr=0x5555562a0690) = 2931
[pid 7975] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7975] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7975] setpgid(0, 0) = 0
[pid 7975] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7975] write(3, "1000", 4) = 4
[pid 7975] close(3) = 0
[pid 7975] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7975] setns(201, 0) = 0
[pid 7975] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7975] setns(3, 0) = 0
[pid 7975] close(3) = 0
[pid 7975] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7975] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7975] close(3) = -1 EBADF (Bad file descriptor)
[pid 7975] close(4) = 0
[pid 7975] close(5) = -1 EBADF (Bad file descriptor)
[pid 7975] close(6) = -1 EBADF (Bad file descriptor)
[pid 7975] close(7) = -1 EBADF (Bad file descriptor)
[pid 7975] close(8) = -1 EBADF (Bad file descriptor)
[pid 7975] close(9) = -1 EBADF (Bad file descriptor)
[pid 7975] close(10) = -1 EBADF (Bad file descriptor)
[pid 7975] close(11) = -1 EBADF (Bad file descriptor)
[pid 7975] close(12) = -1 EBADF (Bad file descriptor)
[pid 7975] close(13) = -1 EBADF (Bad file descriptor)
[pid 7975] close(14) = -1 EBADF (Bad file descriptor)
[pid 7975] close(15) = -1 EBADF (Bad file descriptor)
[pid 7975] close(16) = -1 EBADF (Bad file descriptor)
[pid 7975] close(17) = -1 EBADF (Bad file descriptor)
[pid 7975] close(18) = -1 EBADF (Bad file descriptor)
[pid 7975] close(19) = -1 EBADF (Bad file descriptor)
[pid 7975] close(20) = -1 EBADF (Bad file descriptor)
[pid 7975] close(21) = -1 EBADF (Bad file descriptor)
[pid 7975] close(22) = -1 EBADF (Bad file descriptor)
[pid 7975] close(23) = -1 EBADF (Bad file descriptor)
[pid 7975] close(24) = -1 EBADF (Bad file descriptor)
[pid 7975] close(25) = -1 EBADF (Bad file descriptor)
[pid 7975] close(26) = -1 EBADF (Bad file descriptor)
[pid 7975] close(27) = -1 EBADF (Bad file descriptor)
[pid 7975] close(28) = -1 EBADF (Bad file descriptor)
[pid 7975] close(29) = -1 EBADF (Bad file descriptor)
[pid 7975] exit_group(0) = ?
[pid 7975] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2931, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7976 attached
<unfinished ...>
[pid 7976] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7976] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7976] setpgid(0, 0) = 0
[pid 7976] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2932
[pid 7976] <... openat resumed>) = 3
[pid 7976] write(3, "1000", 4) = 4
[pid 7976] close(3) = 0
[pid 7976] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7976] setns(201, 0) = 0
[pid 7976] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7976] setns(3, 0) = 0
[pid 7976] close(3) = 0
[pid 7976] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7976] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7976] close(3) = -1 EBADF (Bad file descriptor)
[pid 7976] close(4) = 0
[pid 7976] close(5) = -1 EBADF (Bad file descriptor)
[pid 7976] close(6) = -1 EBADF (Bad file descriptor)
[pid 7976] close(7) = -1 EBADF (Bad file descriptor)
[pid 7976] close(8) = -1 EBADF (Bad file descriptor)
[pid 7976] close(9) = -1 EBADF (Bad file descriptor)
[pid 7976] close(10) = -1 EBADF (Bad file descriptor)
[pid 7976] close(11) = -1 EBADF (Bad file descriptor)
[pid 7976] close(12) = -1 EBADF (Bad file descriptor)
[pid 7976] close(13) = -1 EBADF (Bad file descriptor)
[pid 7976] close(14) = -1 EBADF (Bad file descriptor)
[pid 7976] close(15) = -1 EBADF (Bad file descriptor)
[pid 7976] close(16) = -1 EBADF (Bad file descriptor)
[pid 7976] close(17) = -1 EBADF (Bad file descriptor)
[pid 7976] close(18) = -1 EBADF (Bad file descriptor)
[pid 7976] close(19) = -1 EBADF (Bad file descriptor)
[pid 7976] close(20) = -1 EBADF (Bad file descriptor)
[pid 7976] close(21) = -1 EBADF (Bad file descriptor)
[pid 7976] close(22) = -1 EBADF (Bad file descriptor)
[pid 7976] close(23) = -1 EBADF (Bad file descriptor)
[pid 7976] close(24) = -1 EBADF (Bad file descriptor)
[pid 7976] close(25) = -1 EBADF (Bad file descriptor)
[pid 7976] close(26) = -1 EBADF (Bad file descriptor)
[pid 7976] close(27) = -1 EBADF (Bad file descriptor)
[pid 7976] close(28) = -1 EBADF (Bad file descriptor)
[pid 7976] close(29) = -1 EBADF (Bad file descriptor)
[pid 7976] exit_group(0) = ?
[pid 7976] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2932, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7977 attached
<unfinished ...>
[pid 7977] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7977] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7977] setpgid(0, 0) = 0
[pid 7977] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2933
[pid 7977] <... openat resumed>) = 3
[pid 7977] write(3, "1000", 4) = 4
[pid 7977] close(3) = 0
[pid 7977] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7977] setns(201, 0) = 0
[pid 7977] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7977] setns(3, 0) = 0
[pid 7977] close(3) = 0
[pid 7977] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7977] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7977] close(3) = -1 EBADF (Bad file descriptor)
[pid 7977] close(4) = 0
[pid 7977] close(5) = -1 EBADF (Bad file descriptor)
[pid 7977] close(6) = -1 EBADF (Bad file descriptor)
[pid 7977] close(7) = -1 EBADF (Bad file descriptor)
[pid 7977] close(8) = -1 EBADF (Bad file descriptor)
[pid 7977] close(9) = -1 EBADF (Bad file descriptor)
[pid 7977] close(10) = -1 EBADF (Bad file descriptor)
[pid 7977] close(11) = -1 EBADF (Bad file descriptor)
[pid 7977] close(12) = -1 EBADF (Bad file descriptor)
[pid 7977] close(13) = -1 EBADF (Bad file descriptor)
[pid 7977] close(14) = -1 EBADF (Bad file descriptor)
[pid 7977] close(15) = -1 EBADF (Bad file descriptor)
[pid 7977] close(16) = -1 EBADF (Bad file descriptor)
[pid 7977] close(17) = -1 EBADF (Bad file descriptor)
[pid 7977] close(18) = -1 EBADF (Bad file descriptor)
[pid 7977] close(19) = -1 EBADF (Bad file descriptor)
[pid 7977] close(20) = -1 EBADF (Bad file descriptor)
[pid 7977] close(21) = -1 EBADF (Bad file descriptor)
[pid 7977] close(22) = -1 EBADF (Bad file descriptor)
[pid 7977] close(23) = -1 EBADF (Bad file descriptor)
[pid 7977] close(24) = -1 EBADF (Bad file descriptor)
[pid 7977] close(25) = -1 EBADF (Bad file descriptor)
[pid 7977] close(26) = -1 EBADF (Bad file descriptor)
[pid 7977] close(27) = -1 EBADF (Bad file descriptor)
[pid 7977] close(28) = -1 EBADF (Bad file descriptor)
[pid 7977] close(29) = -1 EBADF (Bad file descriptor)
[pid 7977] exit_group(0) = ?
[pid 7977] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2933, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7978 attached
<unfinished ...>
[pid 7978] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2934
[pid 7978] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7978] setpgid(0, 0) = 0
[pid 7978] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7978] write(3, "1000", 4) = 4
[pid 7978] close(3) = 0
[pid 7978] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7978] setns(201, 0) = 0
[pid 7978] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7978] setns(3, 0) = 0
[pid 7978] close(3) = 0
[pid 7978] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7978] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7978] close(3) = -1 EBADF (Bad file descriptor)
[pid 7978] close(4) = 0
[pid 7978] close(5) = -1 EBADF (Bad file descriptor)
[pid 7978] close(6) = -1 EBADF (Bad file descriptor)
[pid 7978] close(7) = -1 EBADF (Bad file descriptor)
[pid 7978] close(8) = -1 EBADF (Bad file descriptor)
[pid 7978] close(9) = -1 EBADF (Bad file descriptor)
[pid 7978] close(10) = -1 EBADF (Bad file descriptor)
[pid 7978] close(11) = -1 EBADF (Bad file descriptor)
[pid 7978] close(12) = -1 EBADF (Bad file descriptor)
[pid 7978] close(13) = -1 EBADF (Bad file descriptor)
[pid 7978] close(14) = -1 EBADF (Bad file descriptor)
[pid 7978] close(15) = -1 EBADF (Bad file descriptor)
[pid 7978] close(16) = -1 EBADF (Bad file descriptor)
[pid 7978] close(17) = -1 EBADF (Bad file descriptor)
[pid 7978] close(18) = -1 EBADF (Bad file descriptor)
[pid 7978] close(19) = -1 EBADF (Bad file descriptor)
[pid 7978] close(20) = -1 EBADF (Bad file descriptor)
[pid 7978] close(21) = -1 EBADF (Bad file descriptor)
[pid 7978] close(22) = -1 EBADF (Bad file descriptor)
[pid 7978] close(23) = -1 EBADF (Bad file descriptor)
[pid 7978] close(24) = -1 EBADF (Bad file descriptor)
[pid 7978] close(25) = -1 EBADF (Bad file descriptor)
[pid 7978] close(26) = -1 EBADF (Bad file descriptor)
[pid 7978] close(27) = -1 EBADF (Bad file descriptor)
[pid 7978] close(28) = -1 EBADF (Bad file descriptor)
[pid 7978] close(29) = -1 EBADF (Bad file descriptor)
[pid 7978] exit_group(0) = ?
[pid 7978] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2934, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7979 attached
<unfinished ...>
[pid 7979] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2935
[pid 7979] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7979] setpgid(0, 0) = 0
[pid 7979] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7979] write(3, "1000", 4) = 4
[pid 7979] close(3) = 0
[pid 7979] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7979] setns(201, 0) = 0
[pid 7979] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7979] setns(3, 0) = 0
[pid 7979] close(3) = 0
[pid 7979] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7979] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7979] close(3) = -1 EBADF (Bad file descriptor)
[pid 7979] close(4) = 0
[pid 7979] close(5) = -1 EBADF (Bad file descriptor)
[pid 7979] close(6) = -1 EBADF (Bad file descriptor)
[pid 7979] close(7) = -1 EBADF (Bad file descriptor)
[pid 7979] close(8) = -1 EBADF (Bad file descriptor)
[pid 7979] close(9) = -1 EBADF (Bad file descriptor)
[pid 7979] close(10) = -1 EBADF (Bad file descriptor)
[pid 7979] close(11) = -1 EBADF (Bad file descriptor)
[pid 7979] close(12) = -1 EBADF (Bad file descriptor)
[pid 7979] close(13) = -1 EBADF (Bad file descriptor)
[pid 7979] close(14) = -1 EBADF (Bad file descriptor)
[pid 7979] close(15) = -1 EBADF (Bad file descriptor)
[pid 7979] close(16) = -1 EBADF (Bad file descriptor)
[pid 7979] close(17) = -1 EBADF (Bad file descriptor)
[pid 7979] close(18) = -1 EBADF (Bad file descriptor)
[pid 7979] close(19) = -1 EBADF (Bad file descriptor)
[pid 7979] close(20) = -1 EBADF (Bad file descriptor)
[pid 7979] close(21) = -1 EBADF (Bad file descriptor)
[pid 7979] close(22) = -1 EBADF (Bad file descriptor)
[pid 7979] close(23) = -1 EBADF (Bad file descriptor)
[pid 7979] close(24) = -1 EBADF (Bad file descriptor)
[pid 7979] close(25) = -1 EBADF (Bad file descriptor)
[pid 7979] close(26) = -1 EBADF (Bad file descriptor)
[pid 7979] close(27) = -1 EBADF (Bad file descriptor)
[pid 7979] close(28) = -1 EBADF (Bad file descriptor)
[pid 7979] close(29) = -1 EBADF (Bad file descriptor)
[pid 7979] exit_group(0) = ?
[pid 7979] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2935, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2936
./strace-static-x86_64: Process 7980 attached
[pid 7980] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7980] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7980] setpgid(0, 0) = 0
[pid 7980] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7980] write(3, "1000", 4) = 4
[pid 7980] close(3) = 0
[pid 7980] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7980] setns(201, 0) = 0
[pid 7980] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7980] setns(3, 0) = 0
[pid 7980] close(3) = 0
[pid 7980] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7980] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7980] close(3) = -1 EBADF (Bad file descriptor)
[pid 7980] close(4) = 0
[pid 7980] close(5) = -1 EBADF (Bad file descriptor)
[pid 7980] close(6) = -1 EBADF (Bad file descriptor)
[pid 7980] close(7) = -1 EBADF (Bad file descriptor)
[pid 7980] close(8) = -1 EBADF (Bad file descriptor)
[pid 7980] close(9) = -1 EBADF (Bad file descriptor)
[pid 7980] close(10) = -1 EBADF (Bad file descriptor)
[pid 7980] close(11) = -1 EBADF (Bad file descriptor)
[pid 7980] close(12) = -1 EBADF (Bad file descriptor)
[pid 7980] close(13) = -1 EBADF (Bad file descriptor)
[pid 7980] close(14) = -1 EBADF (Bad file descriptor)
[pid 7980] close(15) = -1 EBADF (Bad file descriptor)
[pid 7980] close(16) = -1 EBADF (Bad file descriptor)
[pid 7980] close(17) = -1 EBADF (Bad file descriptor)
[pid 7980] close(18) = -1 EBADF (Bad file descriptor)
[pid 7980] close(19) = -1 EBADF (Bad file descriptor)
[pid 7980] close(20) = -1 EBADF (Bad file descriptor)
[pid 7980] close(21) = -1 EBADF (Bad file descriptor)
[pid 7980] close(22) = -1 EBADF (Bad file descriptor)
[pid 7980] close(23) = -1 EBADF (Bad file descriptor)
[pid 7980] close(24) = -1 EBADF (Bad file descriptor)
[pid 7980] close(25) = -1 EBADF (Bad file descriptor)
[pid 7980] close(26) = -1 EBADF (Bad file descriptor)
[pid 7980] close(27) = -1 EBADF (Bad file descriptor)
[pid 7980] close(28) = -1 EBADF (Bad file descriptor)
[pid 7980] close(29) = -1 EBADF (Bad file descriptor)
[pid 7980] exit_group(0) = ?
[pid 7980] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2936, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7981 attached
, child_tidptr=0x5555562a0690) = 2937
[pid 7981] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7981] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7981] setpgid(0, 0) = 0
[pid 7981] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7981] write(3, "1000", 4) = 4
[pid 7981] close(3) = 0
[pid 7981] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7981] setns(201, 0) = 0
[pid 7981] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7981] setns(3, 0) = 0
[pid 7981] close(3) = 0
[pid 7981] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7981] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7981] close(3) = -1 EBADF (Bad file descriptor)
[pid 7981] close(4) = 0
[pid 7981] close(5) = -1 EBADF (Bad file descriptor)
[pid 7981] close(6) = -1 EBADF (Bad file descriptor)
[pid 7981] close(7) = -1 EBADF (Bad file descriptor)
[pid 7981] close(8) = -1 EBADF (Bad file descriptor)
[pid 7981] close(9) = -1 EBADF (Bad file descriptor)
[pid 7981] close(10) = -1 EBADF (Bad file descriptor)
[pid 7981] close(11) = -1 EBADF (Bad file descriptor)
[pid 7981] close(12) = -1 EBADF (Bad file descriptor)
[pid 7981] close(13) = -1 EBADF (Bad file descriptor)
[pid 7981] close(14) = -1 EBADF (Bad file descriptor)
[pid 7981] close(15) = -1 EBADF (Bad file descriptor)
[pid 7981] close(16) = -1 EBADF (Bad file descriptor)
[pid 7981] close(17) = -1 EBADF (Bad file descriptor)
[pid 7981] close(18) = -1 EBADF (Bad file descriptor)
[pid 7981] close(19) = -1 EBADF (Bad file descriptor)
[pid 7981] close(20) = -1 EBADF (Bad file descriptor)
[pid 7981] close(21) = -1 EBADF (Bad file descriptor)
[pid 7981] close(22) = -1 EBADF (Bad file descriptor)
[pid 7981] close(23) = -1 EBADF (Bad file descriptor)
[pid 7981] close(24) = -1 EBADF (Bad file descriptor)
[pid 7981] close(25) = -1 EBADF (Bad file descriptor)
[pid 7981] close(26) = -1 EBADF (Bad file descriptor)
[pid 7981] close(27) = -1 EBADF (Bad file descriptor)
[pid 7981] close(28) = -1 EBADF (Bad file descriptor)
[pid 7981] close(29) = -1 EBADF (Bad file descriptor)
[pid 7981] exit_group(0) = ?
[pid 7981] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2937, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2938
./strace-static-x86_64: Process 7982 attached
[pid 7982] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7982] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7982] setpgid(0, 0) = 0
[pid 7982] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7982] write(3, "1000", 4) = 4
[pid 7982] close(3) = 0
[pid 7982] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7982] setns(201, 0) = 0
[pid 7982] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7982] setns(3, 0) = 0
[pid 7982] close(3) = 0
[pid 7982] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7982] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7982] close(3) = -1 EBADF (Bad file descriptor)
[pid 7982] close(4) = 0
[pid 7982] close(5) = -1 EBADF (Bad file descriptor)
[pid 7982] close(6) = -1 EBADF (Bad file descriptor)
[pid 7982] close(7) = -1 EBADF (Bad file descriptor)
[pid 7982] close(8) = -1 EBADF (Bad file descriptor)
[pid 7982] close(9) = -1 EBADF (Bad file descriptor)
[pid 7982] close(10) = -1 EBADF (Bad file descriptor)
[pid 7982] close(11) = -1 EBADF (Bad file descriptor)
[pid 7982] close(12) = -1 EBADF (Bad file descriptor)
[pid 7982] close(13) = -1 EBADF (Bad file descriptor)
[pid 7982] close(14) = -1 EBADF (Bad file descriptor)
[pid 7982] close(15) = -1 EBADF (Bad file descriptor)
[pid 7982] close(16) = -1 EBADF (Bad file descriptor)
[pid 7982] close(17) = -1 EBADF (Bad file descriptor)
[pid 7982] close(18) = -1 EBADF (Bad file descriptor)
[pid 7982] close(19) = -1 EBADF (Bad file descriptor)
[pid 7982] close(20) = -1 EBADF (Bad file descriptor)
[pid 7982] close(21) = -1 EBADF (Bad file descriptor)
[pid 7982] close(22) = -1 EBADF (Bad file descriptor)
[pid 7982] close(23) = -1 EBADF (Bad file descriptor)
[pid 7982] close(24) = -1 EBADF (Bad file descriptor)
[pid 7982] close(25) = -1 EBADF (Bad file descriptor)
[pid 7982] close(26) = -1 EBADF (Bad file descriptor)
[pid 7982] close(27) = -1 EBADF (Bad file descriptor)
[pid 7982] close(28) = -1 EBADF (Bad file descriptor)
[pid 7982] close(29) = -1 EBADF (Bad file descriptor)
[pid 7982] exit_group(0) = ?
[pid 7982] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2938, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7983 attached
<unfinished ...>
[pid 7983] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2939
[pid 7983] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7983] setpgid(0, 0) = 0
[pid 7983] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7983] write(3, "1000", 4) = 4
[pid 7983] close(3) = 0
[pid 7983] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7983] setns(201, 0) = 0
[pid 7983] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7983] setns(3, 0) = 0
[pid 7983] close(3) = 0
[pid 7983] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7983] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7983] close(3) = -1 EBADF (Bad file descriptor)
[pid 7983] close(4) = 0
[pid 7983] close(5) = -1 EBADF (Bad file descriptor)
[pid 7983] close(6) = -1 EBADF (Bad file descriptor)
[pid 7983] close(7) = -1 EBADF (Bad file descriptor)
[pid 7983] close(8) = -1 EBADF (Bad file descriptor)
[pid 7983] close(9) = -1 EBADF (Bad file descriptor)
[pid 7983] close(10) = -1 EBADF (Bad file descriptor)
[pid 7983] close(11) = -1 EBADF (Bad file descriptor)
[pid 7983] close(12) = -1 EBADF (Bad file descriptor)
[pid 7983] close(13) = -1 EBADF (Bad file descriptor)
[pid 7983] close(14) = -1 EBADF (Bad file descriptor)
[pid 7983] close(15) = -1 EBADF (Bad file descriptor)
[pid 7983] close(16) = -1 EBADF (Bad file descriptor)
[pid 7983] close(17) = -1 EBADF (Bad file descriptor)
[pid 7983] close(18) = -1 EBADF (Bad file descriptor)
[pid 7983] close(19) = -1 EBADF (Bad file descriptor)
[pid 7983] close(20) = -1 EBADF (Bad file descriptor)
[pid 7983] close(21) = -1 EBADF (Bad file descriptor)
[pid 7983] close(22) = -1 EBADF (Bad file descriptor)
[pid 7983] close(23) = -1 EBADF (Bad file descriptor)
[pid 7983] close(24) = -1 EBADF (Bad file descriptor)
[pid 7983] close(25) = -1 EBADF (Bad file descriptor)
[pid 7983] close(26) = -1 EBADF (Bad file descriptor)
[pid 7983] close(27) = -1 EBADF (Bad file descriptor)
[pid 7983] close(28) = -1 EBADF (Bad file descriptor)
[pid 7983] close(29) = -1 EBADF (Bad file descriptor)
[pid 7983] exit_group(0) = ?
[pid 7983] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2939, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2940
./strace-static-x86_64: Process 7984 attached
[pid 7984] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7984] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7984] setpgid(0, 0) = 0
[pid 7984] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7984] write(3, "1000", 4) = 4
[pid 7984] close(3) = 0
[pid 7984] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7984] setns(201, 0) = 0
[pid 7984] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7984] setns(3, 0) = 0
[pid 7984] close(3) = 0
[pid 7984] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7984] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7984] close(3) = -1 EBADF (Bad file descriptor)
[pid 7984] close(4) = 0
[pid 7984] close(5) = -1 EBADF (Bad file descriptor)
[pid 7984] close(6) = -1 EBADF (Bad file descriptor)
[pid 7984] close(7) = -1 EBADF (Bad file descriptor)
[pid 7984] close(8) = -1 EBADF (Bad file descriptor)
[pid 7984] close(9) = -1 EBADF (Bad file descriptor)
[pid 7984] close(10) = -1 EBADF (Bad file descriptor)
[pid 7984] close(11) = -1 EBADF (Bad file descriptor)
[pid 7984] close(12) = -1 EBADF (Bad file descriptor)
[pid 7984] close(13) = -1 EBADF (Bad file descriptor)
[pid 7984] close(14) = -1 EBADF (Bad file descriptor)
[pid 7984] close(15) = -1 EBADF (Bad file descriptor)
[pid 7984] close(16) = -1 EBADF (Bad file descriptor)
[pid 7984] close(17) = -1 EBADF (Bad file descriptor)
[pid 7984] close(18) = -1 EBADF (Bad file descriptor)
[pid 7984] close(19) = -1 EBADF (Bad file descriptor)
[pid 7984] close(20) = -1 EBADF (Bad file descriptor)
[pid 7984] close(21) = -1 EBADF (Bad file descriptor)
[pid 7984] close(22) = -1 EBADF (Bad file descriptor)
[pid 7984] close(23) = -1 EBADF (Bad file descriptor)
[pid 7984] close(24) = -1 EBADF (Bad file descriptor)
[pid 7984] close(25) = -1 EBADF (Bad file descriptor)
[pid 7984] close(26) = -1 EBADF (Bad file descriptor)
[pid 7984] close(27) = -1 EBADF (Bad file descriptor)
[pid 7984] close(28) = -1 EBADF (Bad file descriptor)
[pid 7984] close(29) = -1 EBADF (Bad file descriptor)
[pid 7984] exit_group(0) = ?
[pid 7984] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2940, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7985 attached
, child_tidptr=0x5555562a0690) = 2941
[pid 7985] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7985] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7985] setpgid(0, 0) = 0
[pid 7985] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7985] write(3, "1000", 4) = 4
[pid 7985] close(3) = 0
[pid 7985] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7985] setns(201, 0) = 0
[pid 7985] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7985] setns(3, 0) = 0
[pid 7985] close(3) = 0
[pid 7985] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7985] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7985] close(3) = -1 EBADF (Bad file descriptor)
[pid 7985] close(4) = 0
[pid 7985] close(5) = -1 EBADF (Bad file descriptor)
[pid 7985] close(6) = -1 EBADF (Bad file descriptor)
[pid 7985] close(7) = -1 EBADF (Bad file descriptor)
[pid 7985] close(8) = -1 EBADF (Bad file descriptor)
[pid 7985] close(9) = -1 EBADF (Bad file descriptor)
[pid 7985] close(10) = -1 EBADF (Bad file descriptor)
[pid 7985] close(11) = -1 EBADF (Bad file descriptor)
[pid 7985] close(12) = -1 EBADF (Bad file descriptor)
[pid 7985] close(13) = -1 EBADF (Bad file descriptor)
[pid 7985] close(14) = -1 EBADF (Bad file descriptor)
[pid 7985] close(15) = -1 EBADF (Bad file descriptor)
[pid 7985] close(16) = -1 EBADF (Bad file descriptor)
[pid 7985] close(17) = -1 EBADF (Bad file descriptor)
[pid 7985] close(18) = -1 EBADF (Bad file descriptor)
[pid 7985] close(19) = -1 EBADF (Bad file descriptor)
[pid 7985] close(20) = -1 EBADF (Bad file descriptor)
[pid 7985] close(21) = -1 EBADF (Bad file descriptor)
[pid 7985] close(22) = -1 EBADF (Bad file descriptor)
[pid 7985] close(23) = -1 EBADF (Bad file descriptor)
[pid 7985] close(24) = -1 EBADF (Bad file descriptor)
[pid 7985] close(25) = -1 EBADF (Bad file descriptor)
[pid 7985] close(26) = -1 EBADF (Bad file descriptor)
[pid 7985] close(27) = -1 EBADF (Bad file descriptor)
[pid 7985] close(28) = -1 EBADF (Bad file descriptor)
[pid 7985] close(29) = -1 EBADF (Bad file descriptor)
[pid 7985] exit_group(0) = ?
[pid 7985] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2941, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2942
./strace-static-x86_64: Process 7986 attached
[pid 7986] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7986] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7986] setpgid(0, 0) = 0
[pid 7986] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7986] write(3, "1000", 4) = 4
[pid 7986] close(3) = 0
[pid 7986] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7986] setns(201, 0) = 0
[pid 7986] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7986] setns(3, 0) = 0
[pid 7986] close(3) = 0
[pid 7986] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7986] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7986] close(3) = -1 EBADF (Bad file descriptor)
[pid 7986] close(4) = 0
[pid 7986] close(5) = -1 EBADF (Bad file descriptor)
[pid 7986] close(6) = -1 EBADF (Bad file descriptor)
[pid 7986] close(7) = -1 EBADF (Bad file descriptor)
[pid 7986] close(8) = -1 EBADF (Bad file descriptor)
[pid 7986] close(9) = -1 EBADF (Bad file descriptor)
[pid 7986] close(10) = -1 EBADF (Bad file descriptor)
[pid 7986] close(11) = -1 EBADF (Bad file descriptor)
[pid 7986] close(12) = -1 EBADF (Bad file descriptor)
[pid 7986] close(13) = -1 EBADF (Bad file descriptor)
[pid 7986] close(14) = -1 EBADF (Bad file descriptor)
[pid 7986] close(15) = -1 EBADF (Bad file descriptor)
[pid 7986] close(16) = -1 EBADF (Bad file descriptor)
[pid 7986] close(17) = -1 EBADF (Bad file descriptor)
[pid 7986] close(18) = -1 EBADF (Bad file descriptor)
[pid 7986] close(19) = -1 EBADF (Bad file descriptor)
[pid 7986] close(20) = -1 EBADF (Bad file descriptor)
[pid 7986] close(21) = -1 EBADF (Bad file descriptor)
[pid 7986] close(22) = -1 EBADF (Bad file descriptor)
[pid 7986] close(23) = -1 EBADF (Bad file descriptor)
[pid 7986] close(24) = -1 EBADF (Bad file descriptor)
[pid 7986] close(25) = -1 EBADF (Bad file descriptor)
[pid 7986] close(26) = -1 EBADF (Bad file descriptor)
[pid 7986] close(27) = -1 EBADF (Bad file descriptor)
[pid 7986] close(28) = -1 EBADF (Bad file descriptor)
[pid 7986] close(29) = -1 EBADF (Bad file descriptor)
[pid 7986] exit_group(0) = ?
[pid 7986] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2942, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7987 attached
<unfinished ...>
[pid 7987] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7987] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7987] setpgid(0, 0) = 0
[pid 7987] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2943
[pid 7987] <... openat resumed>) = 3
[pid 7987] write(3, "1000", 4) = 4
[pid 7987] close(3) = 0
[pid 7987] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7987] setns(201, 0) = 0
[pid 7987] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7987] setns(3, 0) = 0
[pid 7987] close(3) = 0
[pid 7987] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7987] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7987] close(3) = -1 EBADF (Bad file descriptor)
[pid 7987] close(4) = 0
[pid 7987] close(5) = -1 EBADF (Bad file descriptor)
[pid 7987] close(6) = -1 EBADF (Bad file descriptor)
[pid 7987] close(7) = -1 EBADF (Bad file descriptor)
[pid 7987] close(8) = -1 EBADF (Bad file descriptor)
[pid 7987] close(9) = -1 EBADF (Bad file descriptor)
[pid 7987] close(10) = -1 EBADF (Bad file descriptor)
[pid 7987] close(11) = -1 EBADF (Bad file descriptor)
[pid 7987] close(12) = -1 EBADF (Bad file descriptor)
[pid 7987] close(13) = -1 EBADF (Bad file descriptor)
[pid 7987] close(14) = -1 EBADF (Bad file descriptor)
[pid 7987] close(15) = -1 EBADF (Bad file descriptor)
[pid 7987] close(16) = -1 EBADF (Bad file descriptor)
[pid 7987] close(17) = -1 EBADF (Bad file descriptor)
[pid 7987] close(18) = -1 EBADF (Bad file descriptor)
[pid 7987] close(19) = -1 EBADF (Bad file descriptor)
[pid 7987] close(20) = -1 EBADF (Bad file descriptor)
[pid 7987] close(21) = -1 EBADF (Bad file descriptor)
[pid 7987] close(22) = -1 EBADF (Bad file descriptor)
[pid 7987] close(23) = -1 EBADF (Bad file descriptor)
[pid 7987] close(24) = -1 EBADF (Bad file descriptor)
[pid 7987] close(25) = -1 EBADF (Bad file descriptor)
[pid 7987] close(26) = -1 EBADF (Bad file descriptor)
[pid 7987] close(27) = -1 EBADF (Bad file descriptor)
[pid 7987] close(28) = -1 EBADF (Bad file descriptor)
[pid 7987] close(29) = -1 EBADF (Bad file descriptor)
[pid 7987] exit_group(0) = ?
[pid 7987] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2943, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7988 attached
, child_tidptr=0x5555562a0690) = 2944
[pid 7988] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7988] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7988] setpgid(0, 0) = 0
[pid 7988] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7988] write(3, "1000", 4) = 4
[pid 7988] close(3) = 0
[pid 7988] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7988] setns(201, 0) = 0
[pid 7988] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7988] setns(3, 0) = 0
[pid 7988] close(3) = 0
[pid 7988] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7988] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7988] close(3) = -1 EBADF (Bad file descriptor)
[pid 7988] close(4) = 0
[pid 7988] close(5) = -1 EBADF (Bad file descriptor)
[pid 7988] close(6) = -1 EBADF (Bad file descriptor)
[pid 7988] close(7) = -1 EBADF (Bad file descriptor)
[pid 7988] close(8) = -1 EBADF (Bad file descriptor)
[pid 7988] close(9) = -1 EBADF (Bad file descriptor)
[pid 7988] close(10) = -1 EBADF (Bad file descriptor)
[pid 7988] close(11) = -1 EBADF (Bad file descriptor)
[pid 7988] close(12) = -1 EBADF (Bad file descriptor)
[pid 7988] close(13) = -1 EBADF (Bad file descriptor)
[pid 7988] close(14) = -1 EBADF (Bad file descriptor)
[pid 7988] close(15) = -1 EBADF (Bad file descriptor)
[pid 7988] close(16) = -1 EBADF (Bad file descriptor)
[pid 7988] close(17) = -1 EBADF (Bad file descriptor)
[pid 7988] close(18) = -1 EBADF (Bad file descriptor)
[pid 7988] close(19) = -1 EBADF (Bad file descriptor)
[pid 7988] close(20) = -1 EBADF (Bad file descriptor)
[pid 7988] close(21) = -1 EBADF (Bad file descriptor)
[pid 7988] close(22) = -1 EBADF (Bad file descriptor)
[pid 7988] close(23) = -1 EBADF (Bad file descriptor)
[pid 7988] close(24) = -1 EBADF (Bad file descriptor)
[pid 7988] close(25) = -1 EBADF (Bad file descriptor)
[pid 7988] close(26) = -1 EBADF (Bad file descriptor)
[pid 7988] close(27) = -1 EBADF (Bad file descriptor)
[pid 7988] close(28) = -1 EBADF (Bad file descriptor)
[pid 7988] close(29) = -1 EBADF (Bad file descriptor)
[pid 7988] exit_group(0) = ?
[pid 7988] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2944, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2945
./strace-static-x86_64: Process 7989 attached
[pid 7989] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7989] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7989] setpgid(0, 0) = 0
[pid 7989] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7989] write(3, "1000", 4) = 4
[pid 7989] close(3) = 0
[pid 7989] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7989] setns(201, 0) = 0
[pid 7989] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7989] setns(3, 0) = 0
[pid 7989] close(3) = 0
[pid 7989] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7989] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7989] close(3) = -1 EBADF (Bad file descriptor)
[pid 7989] close(4) = 0
[pid 7989] close(5) = -1 EBADF (Bad file descriptor)
[pid 7989] close(6) = -1 EBADF (Bad file descriptor)
[pid 7989] close(7) = -1 EBADF (Bad file descriptor)
[pid 7989] close(8) = -1 EBADF (Bad file descriptor)
[pid 7989] close(9) = -1 EBADF (Bad file descriptor)
[pid 7989] close(10) = -1 EBADF (Bad file descriptor)
[pid 7989] close(11) = -1 EBADF (Bad file descriptor)
[pid 7989] close(12) = -1 EBADF (Bad file descriptor)
[pid 7989] close(13) = -1 EBADF (Bad file descriptor)
[pid 7989] close(14) = -1 EBADF (Bad file descriptor)
[pid 7989] close(15) = -1 EBADF (Bad file descriptor)
[pid 7989] close(16) = -1 EBADF (Bad file descriptor)
[pid 7989] close(17) = -1 EBADF (Bad file descriptor)
[pid 7989] close(18) = -1 EBADF (Bad file descriptor)
[pid 7989] close(19) = -1 EBADF (Bad file descriptor)
[pid 7989] close(20) = -1 EBADF (Bad file descriptor)
[pid 7989] close(21) = -1 EBADF (Bad file descriptor)
[pid 7989] close(22) = -1 EBADF (Bad file descriptor)
[pid 7989] close(23) = -1 EBADF (Bad file descriptor)
[pid 7989] close(24) = -1 EBADF (Bad file descriptor)
[pid 7989] close(25) = -1 EBADF (Bad file descriptor)
[pid 7989] close(26) = -1 EBADF (Bad file descriptor)
[pid 7989] close(27) = -1 EBADF (Bad file descriptor)
[pid 7989] close(28) = -1 EBADF (Bad file descriptor)
[pid 7989] close(29) = -1 EBADF (Bad file descriptor)
[pid 7989] exit_group(0) = ?
[pid 7989] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2945, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7990 attached
<unfinished ...>
[pid 7990] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2946
[pid 7990] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7990] setpgid(0, 0) = 0
[pid 7990] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7990] write(3, "1000", 4) = 4
[pid 7990] close(3) = 0
[pid 7990] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7990] setns(201, 0) = 0
[pid 7990] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7990] setns(3, 0) = 0
[pid 7990] close(3) = 0
[pid 7990] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7990] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7990] close(3) = -1 EBADF (Bad file descriptor)
[pid 7990] close(4) = 0
[pid 7990] close(5) = -1 EBADF (Bad file descriptor)
[pid 7990] close(6) = -1 EBADF (Bad file descriptor)
[pid 7990] close(7) = -1 EBADF (Bad file descriptor)
[pid 7990] close(8) = -1 EBADF (Bad file descriptor)
[pid 7990] close(9) = -1 EBADF (Bad file descriptor)
[pid 7990] close(10) = -1 EBADF (Bad file descriptor)
[pid 7990] close(11) = -1 EBADF (Bad file descriptor)
[pid 7990] close(12) = -1 EBADF (Bad file descriptor)
[pid 7990] close(13) = -1 EBADF (Bad file descriptor)
[pid 7990] close(14) = -1 EBADF (Bad file descriptor)
[pid 7990] close(15) = -1 EBADF (Bad file descriptor)
[pid 7990] close(16) = -1 EBADF (Bad file descriptor)
[pid 7990] close(17) = -1 EBADF (Bad file descriptor)
[pid 7990] close(18) = -1 EBADF (Bad file descriptor)
[pid 7990] close(19) = -1 EBADF (Bad file descriptor)
[pid 7990] close(20) = -1 EBADF (Bad file descriptor)
[pid 7990] close(21) = -1 EBADF (Bad file descriptor)
[pid 7990] close(22) = -1 EBADF (Bad file descriptor)
[pid 7990] close(23) = -1 EBADF (Bad file descriptor)
[pid 7990] close(24) = -1 EBADF (Bad file descriptor)
[pid 7990] close(25) = -1 EBADF (Bad file descriptor)
[pid 7990] close(26) = -1 EBADF (Bad file descriptor)
[pid 7990] close(27) = -1 EBADF (Bad file descriptor)
[pid 7990] close(28) = -1 EBADF (Bad file descriptor)
[pid 7990] close(29) = -1 EBADF (Bad file descriptor)
[pid 7990] exit_group(0) = ?
[pid 7990] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2946, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7991 attached
, child_tidptr=0x5555562a0690) = 2947
[pid 7991] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7991] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7991] setpgid(0, 0) = 0
[pid 7991] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7991] write(3, "1000", 4) = 4
[pid 7991] close(3) = 0
[pid 7991] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7991] setns(201, 0) = 0
[pid 7991] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7991] setns(3, 0) = 0
[pid 7991] close(3) = 0
[pid 7991] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7991] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7991] close(3) = -1 EBADF (Bad file descriptor)
[pid 7991] close(4) = 0
[pid 7991] close(5) = -1 EBADF (Bad file descriptor)
[pid 7991] close(6) = -1 EBADF (Bad file descriptor)
[pid 7991] close(7) = -1 EBADF (Bad file descriptor)
[pid 7991] close(8) = -1 EBADF (Bad file descriptor)
[pid 7991] close(9) = -1 EBADF (Bad file descriptor)
[pid 7991] close(10) = -1 EBADF (Bad file descriptor)
[pid 7991] close(11) = -1 EBADF (Bad file descriptor)
[pid 7991] close(12) = -1 EBADF (Bad file descriptor)
[pid 7991] close(13) = -1 EBADF (Bad file descriptor)
[pid 7991] close(14) = -1 EBADF (Bad file descriptor)
[pid 7991] close(15) = -1 EBADF (Bad file descriptor)
[pid 7991] close(16) = -1 EBADF (Bad file descriptor)
[pid 7991] close(17) = -1 EBADF (Bad file descriptor)
[pid 7991] close(18) = -1 EBADF (Bad file descriptor)
[pid 7991] close(19) = -1 EBADF (Bad file descriptor)
[pid 7991] close(20) = -1 EBADF (Bad file descriptor)
[pid 7991] close(21) = -1 EBADF (Bad file descriptor)
[pid 7991] close(22) = -1 EBADF (Bad file descriptor)
[pid 7991] close(23) = -1 EBADF (Bad file descriptor)
[pid 7991] close(24) = -1 EBADF (Bad file descriptor)
[pid 7991] close(25) = -1 EBADF (Bad file descriptor)
[pid 7991] close(26) = -1 EBADF (Bad file descriptor)
[pid 7991] close(27) = -1 EBADF (Bad file descriptor)
[pid 7991] close(28) = -1 EBADF (Bad file descriptor)
[pid 7991] close(29) = -1 EBADF (Bad file descriptor)
[pid 7991] exit_group(0) = ?
[pid 7991] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2947, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7992 attached
<unfinished ...>
[pid 7992] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7992] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7992] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2948
[pid 7992] <... setpgid resumed>) = 0
[pid 7992] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7992] write(3, "1000", 4) = 4
[pid 7992] close(3) = 0
[pid 7992] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7992] setns(201, 0) = 0
[pid 7992] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7992] setns(3, 0) = 0
[pid 7992] close(3) = 0
[pid 7992] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7992] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7992] close(3) = -1 EBADF (Bad file descriptor)
[pid 7992] close(4) = 0
[pid 7992] close(5) = -1 EBADF (Bad file descriptor)
[pid 7992] close(6) = -1 EBADF (Bad file descriptor)
[pid 7992] close(7) = -1 EBADF (Bad file descriptor)
[pid 7992] close(8) = -1 EBADF (Bad file descriptor)
[pid 7992] close(9) = -1 EBADF (Bad file descriptor)
[pid 7992] close(10) = -1 EBADF (Bad file descriptor)
[pid 7992] close(11) = -1 EBADF (Bad file descriptor)
[pid 7992] close(12) = -1 EBADF (Bad file descriptor)
[pid 7992] close(13) = -1 EBADF (Bad file descriptor)
[pid 7992] close(14) = -1 EBADF (Bad file descriptor)
[pid 7992] close(15) = -1 EBADF (Bad file descriptor)
[pid 7992] close(16) = -1 EBADF (Bad file descriptor)
[pid 7992] close(17) = -1 EBADF (Bad file descriptor)
[pid 7992] close(18) = -1 EBADF (Bad file descriptor)
[pid 7992] close(19) = -1 EBADF (Bad file descriptor)
[pid 7992] close(20) = -1 EBADF (Bad file descriptor)
[pid 7992] close(21) = -1 EBADF (Bad file descriptor)
[pid 7992] close(22) = -1 EBADF (Bad file descriptor)
[pid 7992] close(23) = -1 EBADF (Bad file descriptor)
[pid 7992] close(24) = -1 EBADF (Bad file descriptor)
[pid 7992] close(25) = -1 EBADF (Bad file descriptor)
[pid 7992] close(26) = -1 EBADF (Bad file descriptor)
[pid 7992] close(27) = -1 EBADF (Bad file descriptor)
[pid 7992] close(28) = -1 EBADF (Bad file descriptor)
[pid 7992] close(29) = -1 EBADF (Bad file descriptor)
[pid 7992] exit_group(0) = ?
[pid 7992] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2948, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7993 attached
<unfinished ...>
[pid 7993] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7993] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2949
[pid 7993] <... prctl resumed>) = 0
[pid 7993] setpgid(0, 0) = 0
[pid 7993] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7993] write(3, "1000", 4) = 4
[pid 7993] close(3) = 0
[pid 7993] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7993] setns(201, 0) = 0
[pid 7993] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7993] setns(3, 0) = 0
[pid 7993] close(3) = 0
[pid 7993] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7993] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7993] close(3) = -1 EBADF (Bad file descriptor)
[pid 7993] close(4) = 0
[pid 7993] close(5) = -1 EBADF (Bad file descriptor)
[pid 7993] close(6) = -1 EBADF (Bad file descriptor)
[pid 7993] close(7) = -1 EBADF (Bad file descriptor)
[pid 7993] close(8) = -1 EBADF (Bad file descriptor)
[pid 7993] close(9) = -1 EBADF (Bad file descriptor)
[pid 7993] close(10) = -1 EBADF (Bad file descriptor)
[pid 7993] close(11) = -1 EBADF (Bad file descriptor)
[pid 7993] close(12) = -1 EBADF (Bad file descriptor)
[pid 7993] close(13) = -1 EBADF (Bad file descriptor)
[pid 7993] close(14) = -1 EBADF (Bad file descriptor)
[pid 7993] close(15) = -1 EBADF (Bad file descriptor)
[pid 7993] close(16) = -1 EBADF (Bad file descriptor)
[pid 7993] close(17) = -1 EBADF (Bad file descriptor)
[pid 7993] close(18) = -1 EBADF (Bad file descriptor)
[pid 7993] close(19) = -1 EBADF (Bad file descriptor)
[pid 7993] close(20) = -1 EBADF (Bad file descriptor)
[pid 7993] close(21) = -1 EBADF (Bad file descriptor)
[pid 7993] close(22) = -1 EBADF (Bad file descriptor)
[pid 7993] close(23) = -1 EBADF (Bad file descriptor)
[pid 7993] close(24) = -1 EBADF (Bad file descriptor)
[pid 7993] close(25) = -1 EBADF (Bad file descriptor)
[pid 7993] close(26) = -1 EBADF (Bad file descriptor)
[pid 7993] close(27) = -1 EBADF (Bad file descriptor)
[pid 7993] close(28) = -1 EBADF (Bad file descriptor)
[pid 7993] close(29) = -1 EBADF (Bad file descriptor)
[pid 7993] exit_group(0) = ?
[pid 7993] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2949, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2950
./strace-static-x86_64: Process 7994 attached
[pid 7994] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7994] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7994] setpgid(0, 0) = 0
[pid 7994] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7994] write(3, "1000", 4) = 4
[pid 7994] close(3) = 0
[pid 7994] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7994] setns(201, 0) = 0
[pid 7994] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7994] setns(3, 0) = 0
[pid 7994] close(3) = 0
[pid 7994] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7994] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7994] close(3) = -1 EBADF (Bad file descriptor)
[pid 7994] close(4) = 0
[pid 7994] close(5) = -1 EBADF (Bad file descriptor)
[pid 7994] close(6) = -1 EBADF (Bad file descriptor)
[pid 7994] close(7) = -1 EBADF (Bad file descriptor)
[pid 7994] close(8) = -1 EBADF (Bad file descriptor)
[pid 7994] close(9) = -1 EBADF (Bad file descriptor)
[pid 7994] close(10) = -1 EBADF (Bad file descriptor)
[pid 7994] close(11) = -1 EBADF (Bad file descriptor)
[pid 7994] close(12) = -1 EBADF (Bad file descriptor)
[pid 7994] close(13) = -1 EBADF (Bad file descriptor)
[pid 7994] close(14) = -1 EBADF (Bad file descriptor)
[pid 7994] close(15) = -1 EBADF (Bad file descriptor)
[pid 7994] close(16) = -1 EBADF (Bad file descriptor)
[pid 7994] close(17) = -1 EBADF (Bad file descriptor)
[pid 7994] close(18) = -1 EBADF (Bad file descriptor)
[pid 7994] close(19) = -1 EBADF (Bad file descriptor)
[pid 7994] close(20) = -1 EBADF (Bad file descriptor)
[pid 7994] close(21) = -1 EBADF (Bad file descriptor)
[pid 7994] close(22) = -1 EBADF (Bad file descriptor)
[pid 7994] close(23) = -1 EBADF (Bad file descriptor)
[pid 7994] close(24) = -1 EBADF (Bad file descriptor)
[pid 7994] close(25) = -1 EBADF (Bad file descriptor)
[pid 7994] close(26) = -1 EBADF (Bad file descriptor)
[pid 7994] close(27) = -1 EBADF (Bad file descriptor)
[pid 7994] close(28) = -1 EBADF (Bad file descriptor)
[pid 7994] close(29) = -1 EBADF (Bad file descriptor)
[pid 7994] exit_group(0) = ?
[pid 7994] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2950, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7995 attached
<unfinished ...>
[pid 7995] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2951
[pid 7995] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7995] setpgid(0, 0) = 0
[pid 7995] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7995] write(3, "1000", 4) = 4
[pid 7995] close(3) = 0
[pid 7995] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7995] setns(201, 0) = 0
[pid 7995] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7995] setns(3, 0) = 0
[pid 7995] close(3) = 0
[pid 7995] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7995] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7995] close(3) = -1 EBADF (Bad file descriptor)
[pid 7995] close(4) = 0
[pid 7995] close(5) = -1 EBADF (Bad file descriptor)
[pid 7995] close(6) = -1 EBADF (Bad file descriptor)
[pid 7995] close(7) = -1 EBADF (Bad file descriptor)
[pid 7995] close(8) = -1 EBADF (Bad file descriptor)
[pid 7995] close(9) = -1 EBADF (Bad file descriptor)
[pid 7995] close(10) = -1 EBADF (Bad file descriptor)
[pid 7995] close(11) = -1 EBADF (Bad file descriptor)
[pid 7995] close(12) = -1 EBADF (Bad file descriptor)
[pid 7995] close(13) = -1 EBADF (Bad file descriptor)
[pid 7995] close(14) = -1 EBADF (Bad file descriptor)
[pid 7995] close(15) = -1 EBADF (Bad file descriptor)
[pid 7995] close(16) = -1 EBADF (Bad file descriptor)
[pid 7995] close(17) = -1 EBADF (Bad file descriptor)
[pid 7995] close(18) = -1 EBADF (Bad file descriptor)
[pid 7995] close(19) = -1 EBADF (Bad file descriptor)
[pid 7995] close(20) = -1 EBADF (Bad file descriptor)
[pid 7995] close(21) = -1 EBADF (Bad file descriptor)
[pid 7995] close(22) = -1 EBADF (Bad file descriptor)
[pid 7995] close(23) = -1 EBADF (Bad file descriptor)
[pid 7995] close(24) = -1 EBADF (Bad file descriptor)
[pid 7995] close(25) = -1 EBADF (Bad file descriptor)
[pid 7995] close(26) = -1 EBADF (Bad file descriptor)
[pid 7995] close(27) = -1 EBADF (Bad file descriptor)
[pid 7995] close(28) = -1 EBADF (Bad file descriptor)
[pid 7995] close(29) = -1 EBADF (Bad file descriptor)
[pid 7995] exit_group(0) = ?
[pid 7995] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2951, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2952
./strace-static-x86_64: Process 7996 attached
[pid 7996] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7996] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7996] setpgid(0, 0) = 0
[pid 7996] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7996] write(3, "1000", 4) = 4
[pid 7996] close(3) = 0
[pid 7996] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7996] setns(201, 0) = 0
[pid 7996] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7996] setns(3, 0) = 0
[pid 7996] close(3) = 0
[pid 7996] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7996] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7996] close(3) = -1 EBADF (Bad file descriptor)
[pid 7996] close(4) = 0
[pid 7996] close(5) = -1 EBADF (Bad file descriptor)
[pid 7996] close(6) = -1 EBADF (Bad file descriptor)
[pid 7996] close(7) = -1 EBADF (Bad file descriptor)
[pid 7996] close(8) = -1 EBADF (Bad file descriptor)
[pid 7996] close(9) = -1 EBADF (Bad file descriptor)
[pid 7996] close(10) = -1 EBADF (Bad file descriptor)
[pid 7996] close(11) = -1 EBADF (Bad file descriptor)
[pid 7996] close(12) = -1 EBADF (Bad file descriptor)
[pid 7996] close(13) = -1 EBADF (Bad file descriptor)
[pid 7996] close(14) = -1 EBADF (Bad file descriptor)
[pid 7996] close(15) = -1 EBADF (Bad file descriptor)
[pid 7996] close(16) = -1 EBADF (Bad file descriptor)
[pid 7996] close(17) = -1 EBADF (Bad file descriptor)
[pid 7996] close(18) = -1 EBADF (Bad file descriptor)
[pid 7996] close(19) = -1 EBADF (Bad file descriptor)
[pid 7996] close(20) = -1 EBADF (Bad file descriptor)
[pid 7996] close(21) = -1 EBADF (Bad file descriptor)
[pid 7996] close(22) = -1 EBADF (Bad file descriptor)
[pid 7996] close(23) = -1 EBADF (Bad file descriptor)
[pid 7996] close(24) = -1 EBADF (Bad file descriptor)
[pid 7996] close(25) = -1 EBADF (Bad file descriptor)
[pid 7996] close(26) = -1 EBADF (Bad file descriptor)
[pid 7996] close(27) = -1 EBADF (Bad file descriptor)
[pid 7996] close(28) = -1 EBADF (Bad file descriptor)
[pid 7996] close(29) = -1 EBADF (Bad file descriptor)
[pid 7996] exit_group(0) = ?
[pid 7996] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2952, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7997 attached
<unfinished ...>
[pid 7997] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2953
[pid 7997] <... set_robust_list resumed>) = 0
[pid 7997] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7997] setpgid(0, 0) = 0
[pid 7997] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7997] write(3, "1000", 4) = 4
[pid 7997] close(3) = 0
[pid 7997] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7997] setns(201, 0) = 0
[pid 7997] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7997] setns(3, 0) = 0
[pid 7997] close(3) = 0
[pid 7997] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7997] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7997] close(3) = -1 EBADF (Bad file descriptor)
[pid 7997] close(4) = 0
[pid 7997] close(5) = -1 EBADF (Bad file descriptor)
[pid 7997] close(6) = -1 EBADF (Bad file descriptor)
[pid 7997] close(7) = -1 EBADF (Bad file descriptor)
[pid 7997] close(8) = -1 EBADF (Bad file descriptor)
[pid 7997] close(9) = -1 EBADF (Bad file descriptor)
[pid 7997] close(10) = -1 EBADF (Bad file descriptor)
[pid 7997] close(11) = -1 EBADF (Bad file descriptor)
[pid 7997] close(12) = -1 EBADF (Bad file descriptor)
[pid 7997] close(13) = -1 EBADF (Bad file descriptor)
[pid 7997] close(14) = -1 EBADF (Bad file descriptor)
[pid 7997] close(15) = -1 EBADF (Bad file descriptor)
[pid 7997] close(16) = -1 EBADF (Bad file descriptor)
[pid 7997] close(17) = -1 EBADF (Bad file descriptor)
[pid 7997] close(18) = -1 EBADF (Bad file descriptor)
[pid 7997] close(19) = -1 EBADF (Bad file descriptor)
[pid 7997] close(20) = -1 EBADF (Bad file descriptor)
[pid 7997] close(21) = -1 EBADF (Bad file descriptor)
[pid 7997] close(22) = -1 EBADF (Bad file descriptor)
[pid 7997] close(23) = -1 EBADF (Bad file descriptor)
[pid 7997] close(24) = -1 EBADF (Bad file descriptor)
[pid 7997] close(25) = -1 EBADF (Bad file descriptor)
[pid 7997] close(26) = -1 EBADF (Bad file descriptor)
[pid 7997] close(27) = -1 EBADF (Bad file descriptor)
[pid 7997] close(28) = -1 EBADF (Bad file descriptor)
[pid 7997] close(29) = -1 EBADF (Bad file descriptor)
[pid 7997] exit_group(0) = ?
[pid 7997] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2953, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 7998 attached
<unfinished ...>
[pid 7998] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7998] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7998] setpgid(0, 0) = 0
[pid 7998] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2954
[pid 7998] write(3, "1000", 4) = 4
[pid 7998] close(3) = 0
[pid 7998] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7998] setns(201, 0) = 0
[pid 7998] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7998] setns(3, 0) = 0
[pid 7998] close(3) = 0
[pid 7998] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7998] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7998] close(3) = -1 EBADF (Bad file descriptor)
[pid 7998] close(4) = 0
[pid 7998] close(5) = -1 EBADF (Bad file descriptor)
[pid 7998] close(6) = -1 EBADF (Bad file descriptor)
[pid 7998] close(7) = -1 EBADF (Bad file descriptor)
[pid 7998] close(8) = -1 EBADF (Bad file descriptor)
[pid 7998] close(9) = -1 EBADF (Bad file descriptor)
[pid 7998] close(10) = -1 EBADF (Bad file descriptor)
[pid 7998] close(11) = -1 EBADF (Bad file descriptor)
[pid 7998] close(12) = -1 EBADF (Bad file descriptor)
[pid 7998] close(13) = -1 EBADF (Bad file descriptor)
[pid 7998] close(14) = -1 EBADF (Bad file descriptor)
[pid 7998] close(15) = -1 EBADF (Bad file descriptor)
[pid 7998] close(16) = -1 EBADF (Bad file descriptor)
[pid 7998] close(17) = -1 EBADF (Bad file descriptor)
[pid 7998] close(18) = -1 EBADF (Bad file descriptor)
[pid 7998] close(19) = -1 EBADF (Bad file descriptor)
[pid 7998] close(20) = -1 EBADF (Bad file descriptor)
[pid 7998] close(21) = -1 EBADF (Bad file descriptor)
[pid 7998] close(22) = -1 EBADF (Bad file descriptor)
[pid 7998] close(23) = -1 EBADF (Bad file descriptor)
[pid 7998] close(24) = -1 EBADF (Bad file descriptor)
[pid 7998] close(25) = -1 EBADF (Bad file descriptor)
[pid 7998] close(26) = -1 EBADF (Bad file descriptor)
[pid 7998] close(27) = -1 EBADF (Bad file descriptor)
[pid 7998] close(28) = -1 EBADF (Bad file descriptor)
[pid 7998] close(29) = -1 EBADF (Bad file descriptor)
[pid 7998] exit_group(0) = ?
[pid 7998] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2954, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2955
./strace-static-x86_64: Process 7999 attached
[pid 7999] set_robust_list(0x5555562a06a0, 24) = 0
[pid 7999] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 7999] setpgid(0, 0) = 0
[pid 7999] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 7999] write(3, "1000", 4) = 4
[pid 7999] close(3) = 0
[pid 7999] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 7999] setns(201, 0) = 0
[pid 7999] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 7999] setns(3, 0) = 0
[pid 7999] close(3) = 0
[pid 7999] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 7999] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 7999] close(3) = -1 EBADF (Bad file descriptor)
[pid 7999] close(4) = 0
[pid 7999] close(5) = -1 EBADF (Bad file descriptor)
[pid 7999] close(6) = -1 EBADF (Bad file descriptor)
[pid 7999] close(7) = -1 EBADF (Bad file descriptor)
[pid 7999] close(8) = -1 EBADF (Bad file descriptor)
[pid 7999] close(9) = -1 EBADF (Bad file descriptor)
[pid 7999] close(10) = -1 EBADF (Bad file descriptor)
[pid 7999] close(11) = -1 EBADF (Bad file descriptor)
[pid 7999] close(12) = -1 EBADF (Bad file descriptor)
[pid 7999] close(13) = -1 EBADF (Bad file descriptor)
[pid 7999] close(14) = -1 EBADF (Bad file descriptor)
[pid 7999] close(15) = -1 EBADF (Bad file descriptor)
[pid 7999] close(16) = -1 EBADF (Bad file descriptor)
[pid 7999] close(17) = -1 EBADF (Bad file descriptor)
[pid 7999] close(18) = -1 EBADF (Bad file descriptor)
[pid 7999] close(19) = -1 EBADF (Bad file descriptor)
[pid 7999] close(20) = -1 EBADF (Bad file descriptor)
[pid 7999] close(21) = -1 EBADF (Bad file descriptor)
[pid 7999] close(22) = -1 EBADF (Bad file descriptor)
[pid 7999] close(23) = -1 EBADF (Bad file descriptor)
[pid 7999] close(24) = -1 EBADF (Bad file descriptor)
[pid 7999] close(25) = -1 EBADF (Bad file descriptor)
[pid 7999] close(26) = -1 EBADF (Bad file descriptor)
[pid 7999] close(27) = -1 EBADF (Bad file descriptor)
[pid 7999] close(28) = -1 EBADF (Bad file descriptor)
[pid 7999] close(29) = -1 EBADF (Bad file descriptor)
[pid 7999] exit_group(0) = ?
[pid 7999] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2955, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8000 attached
<unfinished ...>
[pid 8000] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2956
[pid 8000] <... set_robust_list resumed>) = 0
[pid 8000] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8000] setpgid(0, 0) = 0
[pid 8000] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8000] write(3, "1000", 4) = 4
[pid 8000] close(3) = 0
[pid 8000] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8000] setns(201, 0) = 0
[pid 8000] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8000] setns(3, 0) = 0
[pid 8000] close(3) = 0
[pid 8000] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8000] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8000] close(3) = -1 EBADF (Bad file descriptor)
[pid 8000] close(4) = 0
[pid 8000] close(5) = -1 EBADF (Bad file descriptor)
[pid 8000] close(6) = -1 EBADF (Bad file descriptor)
[pid 8000] close(7) = -1 EBADF (Bad file descriptor)
[pid 8000] close(8) = -1 EBADF (Bad file descriptor)
[pid 8000] close(9) = -1 EBADF (Bad file descriptor)
[pid 8000] close(10) = -1 EBADF (Bad file descriptor)
[pid 8000] close(11) = -1 EBADF (Bad file descriptor)
[pid 8000] close(12) = -1 EBADF (Bad file descriptor)
[pid 8000] close(13) = -1 EBADF (Bad file descriptor)
[pid 8000] close(14) = -1 EBADF (Bad file descriptor)
[pid 8000] close(15) = -1 EBADF (Bad file descriptor)
[pid 8000] close(16) = -1 EBADF (Bad file descriptor)
[pid 8000] close(17) = -1 EBADF (Bad file descriptor)
[pid 8000] close(18) = -1 EBADF (Bad file descriptor)
[pid 8000] close(19) = -1 EBADF (Bad file descriptor)
[pid 8000] close(20) = -1 EBADF (Bad file descriptor)
[pid 8000] close(21) = -1 EBADF (Bad file descriptor)
[pid 8000] close(22) = -1 EBADF (Bad file descriptor)
[pid 8000] close(23) = -1 EBADF (Bad file descriptor)
[pid 8000] close(24) = -1 EBADF (Bad file descriptor)
[pid 8000] close(25) = -1 EBADF (Bad file descriptor)
[pid 8000] close(26) = -1 EBADF (Bad file descriptor)
[pid 8000] close(27) = -1 EBADF (Bad file descriptor)
[pid 8000] close(28) = -1 EBADF (Bad file descriptor)
[pid 8000] close(29) = -1 EBADF (Bad file descriptor)
[pid 8000] exit_group(0) = ?
[pid 8000] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2956, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8001 attached
<unfinished ...>
[pid 8001] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2957
[pid 8001] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8001] setpgid(0, 0) = 0
[pid 8001] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8001] write(3, "1000", 4) = 4
[pid 8001] close(3) = 0
[pid 8001] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8001] setns(201, 0) = 0
[pid 8001] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8001] setns(3, 0) = 0
[pid 8001] close(3) = 0
[pid 8001] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8001] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8001] close(3) = -1 EBADF (Bad file descriptor)
[pid 8001] close(4) = 0
[pid 8001] close(5) = -1 EBADF (Bad file descriptor)
[pid 8001] close(6) = -1 EBADF (Bad file descriptor)
[pid 8001] close(7) = -1 EBADF (Bad file descriptor)
[pid 8001] close(8) = -1 EBADF (Bad file descriptor)
[pid 8001] close(9) = -1 EBADF (Bad file descriptor)
[pid 8001] close(10) = -1 EBADF (Bad file descriptor)
[pid 8001] close(11) = -1 EBADF (Bad file descriptor)
[pid 8001] close(12) = -1 EBADF (Bad file descriptor)
[pid 8001] close(13) = -1 EBADF (Bad file descriptor)
[pid 8001] close(14) = -1 EBADF (Bad file descriptor)
[pid 8001] close(15) = -1 EBADF (Bad file descriptor)
[pid 8001] close(16) = -1 EBADF (Bad file descriptor)
[pid 8001] close(17) = -1 EBADF (Bad file descriptor)
[pid 8001] close(18) = -1 EBADF (Bad file descriptor)
[pid 8001] close(19) = -1 EBADF (Bad file descriptor)
[pid 8001] close(20) = -1 EBADF (Bad file descriptor)
[pid 8001] close(21) = -1 EBADF (Bad file descriptor)
[pid 8001] close(22) = -1 EBADF (Bad file descriptor)
[pid 8001] close(23) = -1 EBADF (Bad file descriptor)
[pid 8001] close(24) = -1 EBADF (Bad file descriptor)
[pid 8001] close(25) = -1 EBADF (Bad file descriptor)
[pid 8001] close(26) = -1 EBADF (Bad file descriptor)
[pid 8001] close(27) = -1 EBADF (Bad file descriptor)
[pid 8001] close(28) = -1 EBADF (Bad file descriptor)
[pid 8001] close(29) = -1 EBADF (Bad file descriptor)
[pid 8001] exit_group(0) = ?
[pid 8001] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2957, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8002 attached
<unfinished ...>
[pid 8002] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8002] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8002] setpgid(0, 0) = 0
[pid 8002] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2958
[pid 8002] <... openat resumed>) = 3
[pid 8002] write(3, "1000", 4) = 4
[pid 8002] close(3) = 0
[pid 8002] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8002] setns(201, 0) = 0
[pid 8002] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8002] setns(3, 0) = 0
[pid 8002] close(3) = 0
[pid 8002] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8002] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8002] close(3) = -1 EBADF (Bad file descriptor)
[pid 8002] close(4) = 0
[pid 8002] close(5) = -1 EBADF (Bad file descriptor)
[pid 8002] close(6) = -1 EBADF (Bad file descriptor)
[pid 8002] close(7) = -1 EBADF (Bad file descriptor)
[pid 8002] close(8) = -1 EBADF (Bad file descriptor)
[pid 8002] close(9) = -1 EBADF (Bad file descriptor)
[pid 8002] close(10) = -1 EBADF (Bad file descriptor)
[pid 8002] close(11) = -1 EBADF (Bad file descriptor)
[pid 8002] close(12) = -1 EBADF (Bad file descriptor)
[pid 8002] close(13) = -1 EBADF (Bad file descriptor)
[pid 8002] close(14) = -1 EBADF (Bad file descriptor)
[pid 8002] close(15) = -1 EBADF (Bad file descriptor)
[pid 8002] close(16) = -1 EBADF (Bad file descriptor)
[pid 8002] close(17) = -1 EBADF (Bad file descriptor)
[pid 8002] close(18) = -1 EBADF (Bad file descriptor)
[pid 8002] close(19) = -1 EBADF (Bad file descriptor)
[pid 8002] close(20) = -1 EBADF (Bad file descriptor)
[pid 8002] close(21) = -1 EBADF (Bad file descriptor)
[pid 8002] close(22) = -1 EBADF (Bad file descriptor)
[pid 8002] close(23) = -1 EBADF (Bad file descriptor)
[pid 8002] close(24) = -1 EBADF (Bad file descriptor)
[pid 8002] close(25) = -1 EBADF (Bad file descriptor)
[pid 8002] close(26) = -1 EBADF (Bad file descriptor)
[pid 8002] close(27) = -1 EBADF (Bad file descriptor)
[pid 8002] close(28) = -1 EBADF (Bad file descriptor)
[pid 8002] close(29) = -1 EBADF (Bad file descriptor)
[pid 8002] exit_group(0) = ?
[pid 8002] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2958, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2959
./strace-static-x86_64: Process 8003 attached
[pid 8003] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8003] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8003] setpgid(0, 0) = 0
[pid 8003] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8003] write(3, "1000", 4) = 4
[pid 8003] close(3) = 0
[pid 8003] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8003] setns(201, 0) = 0
[pid 8003] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8003] setns(3, 0) = 0
[pid 8003] close(3) = 0
[pid 8003] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8003] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8003] close(3) = -1 EBADF (Bad file descriptor)
[pid 8003] close(4) = 0
[pid 8003] close(5) = -1 EBADF (Bad file descriptor)
[pid 8003] close(6) = -1 EBADF (Bad file descriptor)
[pid 8003] close(7) = -1 EBADF (Bad file descriptor)
[pid 8003] close(8) = -1 EBADF (Bad file descriptor)
[pid 8003] close(9) = -1 EBADF (Bad file descriptor)
[pid 8003] close(10) = -1 EBADF (Bad file descriptor)
[pid 8003] close(11) = -1 EBADF (Bad file descriptor)
[pid 8003] close(12) = -1 EBADF (Bad file descriptor)
[pid 8003] close(13) = -1 EBADF (Bad file descriptor)
[pid 8003] close(14) = -1 EBADF (Bad file descriptor)
[pid 8003] close(15) = -1 EBADF (Bad file descriptor)
[pid 8003] close(16) = -1 EBADF (Bad file descriptor)
[pid 8003] close(17) = -1 EBADF (Bad file descriptor)
[pid 8003] close(18) = -1 EBADF (Bad file descriptor)
[pid 8003] close(19) = -1 EBADF (Bad file descriptor)
[pid 8003] close(20) = -1 EBADF (Bad file descriptor)
[pid 8003] close(21) = -1 EBADF (Bad file descriptor)
[pid 8003] close(22) = -1 EBADF (Bad file descriptor)
[pid 8003] close(23) = -1 EBADF (Bad file descriptor)
[pid 8003] close(24) = -1 EBADF (Bad file descriptor)
[pid 8003] close(25) = -1 EBADF (Bad file descriptor)
[pid 8003] close(26) = -1 EBADF (Bad file descriptor)
[pid 8003] close(27) = -1 EBADF (Bad file descriptor)
[pid 8003] close(28) = -1 EBADF (Bad file descriptor)
[pid 8003] close(29) = -1 EBADF (Bad file descriptor)
[pid 8003] exit_group(0) = ?
[pid 8003] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2959, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8004 attached
<unfinished ...>
[pid 8004] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8004] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8004] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2960
[pid 8004] <... setpgid resumed>) = 0
[pid 8004] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8004] write(3, "1000", 4) = 4
[pid 8004] close(3) = 0
[pid 8004] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8004] setns(201, 0) = 0
[pid 8004] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8004] setns(3, 0) = 0
[pid 8004] close(3) = 0
[pid 8004] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8004] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8004] close(3) = -1 EBADF (Bad file descriptor)
[pid 8004] close(4) = 0
[pid 8004] close(5) = -1 EBADF (Bad file descriptor)
[pid 8004] close(6) = -1 EBADF (Bad file descriptor)
[pid 8004] close(7) = -1 EBADF (Bad file descriptor)
[pid 8004] close(8) = -1 EBADF (Bad file descriptor)
[pid 8004] close(9) = -1 EBADF (Bad file descriptor)
[pid 8004] close(10) = -1 EBADF (Bad file descriptor)
[pid 8004] close(11) = -1 EBADF (Bad file descriptor)
[pid 8004] close(12) = -1 EBADF (Bad file descriptor)
[pid 8004] close(13) = -1 EBADF (Bad file descriptor)
[pid 8004] close(14) = -1 EBADF (Bad file descriptor)
[pid 8004] close(15) = -1 EBADF (Bad file descriptor)
[pid 8004] close(16) = -1 EBADF (Bad file descriptor)
[pid 8004] close(17) = -1 EBADF (Bad file descriptor)
[pid 8004] close(18) = -1 EBADF (Bad file descriptor)
[pid 8004] close(19) = -1 EBADF (Bad file descriptor)
[pid 8004] close(20) = -1 EBADF (Bad file descriptor)
[pid 8004] close(21) = -1 EBADF (Bad file descriptor)
[pid 8004] close(22) = -1 EBADF (Bad file descriptor)
[pid 8004] close(23) = -1 EBADF (Bad file descriptor)
[pid 8004] close(24) = -1 EBADF (Bad file descriptor)
[pid 8004] close(25) = -1 EBADF (Bad file descriptor)
[pid 8004] close(26) = -1 EBADF (Bad file descriptor)
[pid 8004] close(27) = -1 EBADF (Bad file descriptor)
[pid 8004] close(28) = -1 EBADF (Bad file descriptor)
[pid 8004] close(29) = -1 EBADF (Bad file descriptor)
[pid 8004] exit_group(0) = ?
[pid 8004] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2960, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8005 attached
, child_tidptr=0x5555562a0690) = 2961
[pid 8005] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8005] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8005] setpgid(0, 0) = 0
[pid 8005] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8005] write(3, "1000", 4) = 4
[pid 8005] close(3) = 0
[pid 8005] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8005] setns(201, 0) = 0
[pid 8005] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8005] setns(3, 0) = 0
[pid 8005] close(3) = 0
[pid 8005] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8005] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8005] close(3) = -1 EBADF (Bad file descriptor)
[pid 8005] close(4) = 0
[pid 8005] close(5) = -1 EBADF (Bad file descriptor)
[pid 8005] close(6) = -1 EBADF (Bad file descriptor)
[pid 8005] close(7) = -1 EBADF (Bad file descriptor)
[pid 8005] close(8) = -1 EBADF (Bad file descriptor)
[pid 8005] close(9) = -1 EBADF (Bad file descriptor)
[pid 8005] close(10) = -1 EBADF (Bad file descriptor)
[pid 8005] close(11) = -1 EBADF (Bad file descriptor)
[pid 8005] close(12) = -1 EBADF (Bad file descriptor)
[pid 8005] close(13) = -1 EBADF (Bad file descriptor)
[pid 8005] close(14) = -1 EBADF (Bad file descriptor)
[pid 8005] close(15) = -1 EBADF (Bad file descriptor)
[pid 8005] close(16) = -1 EBADF (Bad file descriptor)
[pid 8005] close(17) = -1 EBADF (Bad file descriptor)
[pid 8005] close(18) = -1 EBADF (Bad file descriptor)
[pid 8005] close(19) = -1 EBADF (Bad file descriptor)
[pid 8005] close(20) = -1 EBADF (Bad file descriptor)
[pid 8005] close(21) = -1 EBADF (Bad file descriptor)
[pid 8005] close(22) = -1 EBADF (Bad file descriptor)
[pid 8005] close(23) = -1 EBADF (Bad file descriptor)
[pid 8005] close(24) = -1 EBADF (Bad file descriptor)
[pid 8005] close(25) = -1 EBADF (Bad file descriptor)
[pid 8005] close(26) = -1 EBADF (Bad file descriptor)
[pid 8005] close(27) = -1 EBADF (Bad file descriptor)
[pid 8005] close(28) = -1 EBADF (Bad file descriptor)
[pid 8005] close(29) = -1 EBADF (Bad file descriptor)
[pid 8005] exit_group(0) = ?
[pid 8005] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2961, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2962
./strace-static-x86_64: Process 8006 attached
[pid 8006] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8006] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8006] setpgid(0, 0) = 0
[pid 8006] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8006] write(3, "1000", 4) = 4
[pid 8006] close(3) = 0
[pid 8006] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8006] setns(201, 0) = 0
[pid 8006] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8006] setns(3, 0) = 0
[pid 8006] close(3) = 0
[pid 8006] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8006] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8006] close(3) = -1 EBADF (Bad file descriptor)
[pid 8006] close(4) = 0
[pid 8006] close(5) = -1 EBADF (Bad file descriptor)
[pid 8006] close(6) = -1 EBADF (Bad file descriptor)
[pid 8006] close(7) = -1 EBADF (Bad file descriptor)
[pid 8006] close(8) = -1 EBADF (Bad file descriptor)
[pid 8006] close(9) = -1 EBADF (Bad file descriptor)
[pid 8006] close(10) = -1 EBADF (Bad file descriptor)
[pid 8006] close(11) = -1 EBADF (Bad file descriptor)
[pid 8006] close(12) = -1 EBADF (Bad file descriptor)
[pid 8006] close(13) = -1 EBADF (Bad file descriptor)
[pid 8006] close(14) = -1 EBADF (Bad file descriptor)
[pid 8006] close(15) = -1 EBADF (Bad file descriptor)
[pid 8006] close(16) = -1 EBADF (Bad file descriptor)
[pid 8006] close(17) = -1 EBADF (Bad file descriptor)
[pid 8006] close(18) = -1 EBADF (Bad file descriptor)
[pid 8006] close(19) = -1 EBADF (Bad file descriptor)
[pid 8006] close(20) = -1 EBADF (Bad file descriptor)
[pid 8006] close(21) = -1 EBADF (Bad file descriptor)
[pid 8006] close(22) = -1 EBADF (Bad file descriptor)
[pid 8006] close(23) = -1 EBADF (Bad file descriptor)
[pid 8006] close(24) = -1 EBADF (Bad file descriptor)
[pid 8006] close(25) = -1 EBADF (Bad file descriptor)
[pid 8006] close(26) = -1 EBADF (Bad file descriptor)
[pid 8006] close(27) = -1 EBADF (Bad file descriptor)
[pid 8006] close(28) = -1 EBADF (Bad file descriptor)
[pid 8006] close(29) = -1 EBADF (Bad file descriptor)
[pid 8006] exit_group(0) = ?
[pid 8006] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2962, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2963
./strace-static-x86_64: Process 8007 attached
[pid 8007] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8007] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8007] setpgid(0, 0) = 0
[pid 8007] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8007] write(3, "1000", 4) = 4
[pid 8007] close(3) = 0
[pid 8007] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8007] setns(201, 0) = 0
[pid 8007] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8007] setns(3, 0) = 0
[pid 8007] close(3) = 0
[pid 8007] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8007] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8007] close(3) = -1 EBADF (Bad file descriptor)
[pid 8007] close(4) = 0
[pid 8007] close(5) = -1 EBADF (Bad file descriptor)
[pid 8007] close(6) = -1 EBADF (Bad file descriptor)
[pid 8007] close(7) = -1 EBADF (Bad file descriptor)
[pid 8007] close(8) = -1 EBADF (Bad file descriptor)
[pid 8007] close(9) = -1 EBADF (Bad file descriptor)
[pid 8007] close(10) = -1 EBADF (Bad file descriptor)
[pid 8007] close(11) = -1 EBADF (Bad file descriptor)
[pid 8007] close(12) = -1 EBADF (Bad file descriptor)
[pid 8007] close(13) = -1 EBADF (Bad file descriptor)
[pid 8007] close(14) = -1 EBADF (Bad file descriptor)
[pid 8007] close(15) = -1 EBADF (Bad file descriptor)
[pid 8007] close(16) = -1 EBADF (Bad file descriptor)
[pid 8007] close(17) = -1 EBADF (Bad file descriptor)
[pid 8007] close(18) = -1 EBADF (Bad file descriptor)
[pid 8007] close(19) = -1 EBADF (Bad file descriptor)
[pid 8007] close(20) = -1 EBADF (Bad file descriptor)
[pid 8007] close(21) = -1 EBADF (Bad file descriptor)
[pid 8007] close(22) = -1 EBADF (Bad file descriptor)
[pid 8007] close(23) = -1 EBADF (Bad file descriptor)
[pid 8007] close(24) = -1 EBADF (Bad file descriptor)
[pid 8007] close(25) = -1 EBADF (Bad file descriptor)
[pid 8007] close(26) = -1 EBADF (Bad file descriptor)
[pid 8007] close(27) = -1 EBADF (Bad file descriptor)
[pid 8007] close(28) = -1 EBADF (Bad file descriptor)
[pid 8007] close(29) = -1 EBADF (Bad file descriptor)
[pid 8007] exit_group(0) = ?
[pid 8007] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2963, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2964
./strace-static-x86_64: Process 8008 attached
[pid 8008] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8008] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8008] setpgid(0, 0) = 0
[pid 8008] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8008] write(3, "1000", 4) = 4
[pid 8008] close(3) = 0
[pid 8008] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8008] setns(201, 0) = 0
[pid 8008] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8008] setns(3, 0) = 0
[pid 8008] close(3) = 0
[pid 8008] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8008] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8008] close(3) = -1 EBADF (Bad file descriptor)
[pid 8008] close(4) = 0
[pid 8008] close(5) = -1 EBADF (Bad file descriptor)
[pid 8008] close(6) = -1 EBADF (Bad file descriptor)
[pid 8008] close(7) = -1 EBADF (Bad file descriptor)
[pid 8008] close(8) = -1 EBADF (Bad file descriptor)
[pid 8008] close(9) = -1 EBADF (Bad file descriptor)
[pid 8008] close(10) = -1 EBADF (Bad file descriptor)
[pid 8008] close(11) = -1 EBADF (Bad file descriptor)
[pid 8008] close(12) = -1 EBADF (Bad file descriptor)
[pid 8008] close(13) = -1 EBADF (Bad file descriptor)
[pid 8008] close(14) = -1 EBADF (Bad file descriptor)
[pid 8008] close(15) = -1 EBADF (Bad file descriptor)
[pid 8008] close(16) = -1 EBADF (Bad file descriptor)
[pid 8008] close(17) = -1 EBADF (Bad file descriptor)
[pid 8008] close(18) = -1 EBADF (Bad file descriptor)
[pid 8008] close(19) = -1 EBADF (Bad file descriptor)
[pid 8008] close(20) = -1 EBADF (Bad file descriptor)
[pid 8008] close(21) = -1 EBADF (Bad file descriptor)
[pid 8008] close(22) = -1 EBADF (Bad file descriptor)
[pid 8008] close(23) = -1 EBADF (Bad file descriptor)
[pid 8008] close(24) = -1 EBADF (Bad file descriptor)
[pid 8008] close(25) = -1 EBADF (Bad file descriptor)
[pid 8008] close(26) = -1 EBADF (Bad file descriptor)
[pid 8008] close(27) = -1 EBADF (Bad file descriptor)
[pid 8008] close(28) = -1 EBADF (Bad file descriptor)
[pid 8008] close(29) = -1 EBADF (Bad file descriptor)
[pid 8008] exit_group(0) = ?
[pid 8008] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2964, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2965
./strace-static-x86_64: Process 8009 attached
[pid 8009] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8009] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8009] setpgid(0, 0) = 0
[pid 8009] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8009] write(3, "1000", 4) = 4
[pid 8009] close(3) = 0
[pid 8009] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8009] setns(201, 0) = 0
[pid 8009] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8009] setns(3, 0) = 0
[pid 8009] close(3) = 0
[pid 8009] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8009] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8009] close(3) = -1 EBADF (Bad file descriptor)
[pid 8009] close(4) = 0
[pid 8009] close(5) = -1 EBADF (Bad file descriptor)
[pid 8009] close(6) = -1 EBADF (Bad file descriptor)
[pid 8009] close(7) = -1 EBADF (Bad file descriptor)
[pid 8009] close(8) = -1 EBADF (Bad file descriptor)
[pid 8009] close(9) = -1 EBADF (Bad file descriptor)
[pid 8009] close(10) = -1 EBADF (Bad file descriptor)
[pid 8009] close(11) = -1 EBADF (Bad file descriptor)
[pid 8009] close(12) = -1 EBADF (Bad file descriptor)
[pid 8009] close(13) = -1 EBADF (Bad file descriptor)
[pid 8009] close(14) = -1 EBADF (Bad file descriptor)
[pid 8009] close(15) = -1 EBADF (Bad file descriptor)
[pid 8009] close(16) = -1 EBADF (Bad file descriptor)
[pid 8009] close(17) = -1 EBADF (Bad file descriptor)
[pid 8009] close(18) = -1 EBADF (Bad file descriptor)
[pid 8009] close(19) = -1 EBADF (Bad file descriptor)
[pid 8009] close(20) = -1 EBADF (Bad file descriptor)
[pid 8009] close(21) = -1 EBADF (Bad file descriptor)
[pid 8009] close(22) = -1 EBADF (Bad file descriptor)
[pid 8009] close(23) = -1 EBADF (Bad file descriptor)
[pid 8009] close(24) = -1 EBADF (Bad file descriptor)
[pid 8009] close(25) = -1 EBADF (Bad file descriptor)
[pid 8009] close(26) = -1 EBADF (Bad file descriptor)
[pid 8009] close(27) = -1 EBADF (Bad file descriptor)
[pid 8009] close(28) = -1 EBADF (Bad file descriptor)
[pid 8009] close(29) = -1 EBADF (Bad file descriptor)
[pid 8009] exit_group(0) = ?
[pid 8009] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2965, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8010 attached
, child_tidptr=0x5555562a0690) = 2966
[pid 8010] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8010] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8010] setpgid(0, 0) = 0
[pid 8010] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8010] write(3, "1000", 4) = 4
[pid 8010] close(3) = 0
[pid 8010] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8010] setns(201, 0) = 0
[pid 8010] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8010] setns(3, 0) = 0
[pid 8010] close(3) = 0
[pid 8010] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8010] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8010] close(3) = -1 EBADF (Bad file descriptor)
[pid 8010] close(4) = 0
[pid 8010] close(5) = -1 EBADF (Bad file descriptor)
[pid 8010] close(6) = -1 EBADF (Bad file descriptor)
[pid 8010] close(7) = -1 EBADF (Bad file descriptor)
[pid 8010] close(8) = -1 EBADF (Bad file descriptor)
[pid 8010] close(9) = -1 EBADF (Bad file descriptor)
[pid 8010] close(10) = -1 EBADF (Bad file descriptor)
[pid 8010] close(11) = -1 EBADF (Bad file descriptor)
[pid 8010] close(12) = -1 EBADF (Bad file descriptor)
[pid 8010] close(13) = -1 EBADF (Bad file descriptor)
[pid 8010] close(14) = -1 EBADF (Bad file descriptor)
[pid 8010] close(15) = -1 EBADF (Bad file descriptor)
[pid 8010] close(16) = -1 EBADF (Bad file descriptor)
[pid 8010] close(17) = -1 EBADF (Bad file descriptor)
[pid 8010] close(18) = -1 EBADF (Bad file descriptor)
[pid 8010] close(19) = -1 EBADF (Bad file descriptor)
[pid 8010] close(20) = -1 EBADF (Bad file descriptor)
[pid 8010] close(21) = -1 EBADF (Bad file descriptor)
[pid 8010] close(22) = -1 EBADF (Bad file descriptor)
[pid 8010] close(23) = -1 EBADF (Bad file descriptor)
[pid 8010] close(24) = -1 EBADF (Bad file descriptor)
[pid 8010] close(25) = -1 EBADF (Bad file descriptor)
[pid 8010] close(26) = -1 EBADF (Bad file descriptor)
[pid 8010] close(27) = -1 EBADF (Bad file descriptor)
[pid 8010] close(28) = -1 EBADF (Bad file descriptor)
[pid 8010] close(29) = -1 EBADF (Bad file descriptor)
[pid 8010] exit_group(0) = ?
[pid 8010] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2966, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8011 attached
<unfinished ...>
[pid 8011] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2967
[pid 8011] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8011] setpgid(0, 0) = 0
[pid 8011] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8011] write(3, "1000", 4) = 4
[pid 8011] close(3) = 0
[pid 8011] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8011] setns(201, 0) = 0
[pid 8011] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8011] setns(3, 0) = 0
[pid 8011] close(3) = 0
[pid 8011] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8011] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8011] close(3) = -1 EBADF (Bad file descriptor)
[pid 8011] close(4) = 0
[pid 8011] close(5) = -1 EBADF (Bad file descriptor)
[pid 8011] close(6) = -1 EBADF (Bad file descriptor)
[pid 8011] close(7) = -1 EBADF (Bad file descriptor)
[pid 8011] close(8) = -1 EBADF (Bad file descriptor)
[pid 8011] close(9) = -1 EBADF (Bad file descriptor)
[pid 8011] close(10) = -1 EBADF (Bad file descriptor)
[pid 8011] close(11) = -1 EBADF (Bad file descriptor)
[pid 8011] close(12) = -1 EBADF (Bad file descriptor)
[pid 8011] close(13) = -1 EBADF (Bad file descriptor)
[pid 8011] close(14) = -1 EBADF (Bad file descriptor)
[pid 8011] close(15) = -1 EBADF (Bad file descriptor)
[pid 8011] close(16) = -1 EBADF (Bad file descriptor)
[pid 8011] close(17) = -1 EBADF (Bad file descriptor)
[pid 8011] close(18) = -1 EBADF (Bad file descriptor)
[pid 8011] close(19) = -1 EBADF (Bad file descriptor)
[pid 8011] close(20) = -1 EBADF (Bad file descriptor)
[pid 8011] close(21) = -1 EBADF (Bad file descriptor)
[pid 8011] close(22) = -1 EBADF (Bad file descriptor)
[pid 8011] close(23) = -1 EBADF (Bad file descriptor)
[pid 8011] close(24) = -1 EBADF (Bad file descriptor)
[pid 8011] close(25) = -1 EBADF (Bad file descriptor)
[pid 8011] close(26) = -1 EBADF (Bad file descriptor)
[pid 8011] close(27) = -1 EBADF (Bad file descriptor)
[pid 8011] close(28) = -1 EBADF (Bad file descriptor)
[pid 8011] close(29) = -1 EBADF (Bad file descriptor)
[pid 8011] exit_group(0) = ?
[pid 8011] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2967, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8012 attached
<unfinished ...>
[pid 8012] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2968
[pid 8012] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8012] setpgid(0, 0) = 0
[pid 8012] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8012] write(3, "1000", 4) = 4
[pid 8012] close(3) = 0
[pid 8012] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8012] setns(201, 0) = 0
[pid 8012] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8012] setns(3, 0) = 0
[pid 8012] close(3) = 0
[pid 8012] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8012] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8012] close(3) = -1 EBADF (Bad file descriptor)
[pid 8012] close(4) = 0
[pid 8012] close(5) = -1 EBADF (Bad file descriptor)
[pid 8012] close(6) = -1 EBADF (Bad file descriptor)
[pid 8012] close(7) = -1 EBADF (Bad file descriptor)
[pid 8012] close(8) = -1 EBADF (Bad file descriptor)
[pid 8012] close(9) = -1 EBADF (Bad file descriptor)
[pid 8012] close(10) = -1 EBADF (Bad file descriptor)
[pid 8012] close(11) = -1 EBADF (Bad file descriptor)
[pid 8012] close(12) = -1 EBADF (Bad file descriptor)
[pid 8012] close(13) = -1 EBADF (Bad file descriptor)
[pid 8012] close(14) = -1 EBADF (Bad file descriptor)
[pid 8012] close(15) = -1 EBADF (Bad file descriptor)
[pid 8012] close(16) = -1 EBADF (Bad file descriptor)
[pid 8012] close(17) = -1 EBADF (Bad file descriptor)
[pid 8012] close(18) = -1 EBADF (Bad file descriptor)
[pid 8012] close(19) = -1 EBADF (Bad file descriptor)
[pid 8012] close(20) = -1 EBADF (Bad file descriptor)
[pid 8012] close(21) = -1 EBADF (Bad file descriptor)
[pid 8012] close(22) = -1 EBADF (Bad file descriptor)
[pid 8012] close(23) = -1 EBADF (Bad file descriptor)
[pid 8012] close(24) = -1 EBADF (Bad file descriptor)
[pid 8012] close(25) = -1 EBADF (Bad file descriptor)
[pid 8012] close(26) = -1 EBADF (Bad file descriptor)
[pid 8012] close(27) = -1 EBADF (Bad file descriptor)
[pid 8012] close(28) = -1 EBADF (Bad file descriptor)
[pid 8012] close(29) = -1 EBADF (Bad file descriptor)
[pid 8012] exit_group(0) = ?
[pid 8012] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2968, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8013 attached
, child_tidptr=0x5555562a0690) = 2969
[pid 8013] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8013] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8013] setpgid(0, 0) = 0
[pid 8013] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8013] write(3, "1000", 4) = 4
[pid 8013] close(3) = 0
[pid 8013] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8013] setns(201, 0) = 0
[pid 8013] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8013] setns(3, 0) = 0
[pid 8013] close(3) = 0
[pid 8013] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8013] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8013] close(3) = -1 EBADF (Bad file descriptor)
[pid 8013] close(4) = 0
[pid 8013] close(5) = -1 EBADF (Bad file descriptor)
[pid 8013] close(6) = -1 EBADF (Bad file descriptor)
[pid 8013] close(7) = -1 EBADF (Bad file descriptor)
[pid 8013] close(8) = -1 EBADF (Bad file descriptor)
[pid 8013] close(9) = -1 EBADF (Bad file descriptor)
[pid 8013] close(10) = -1 EBADF (Bad file descriptor)
[pid 8013] close(11) = -1 EBADF (Bad file descriptor)
[pid 8013] close(12) = -1 EBADF (Bad file descriptor)
[pid 8013] close(13) = -1 EBADF (Bad file descriptor)
[pid 8013] close(14) = -1 EBADF (Bad file descriptor)
[pid 8013] close(15) = -1 EBADF (Bad file descriptor)
[pid 8013] close(16) = -1 EBADF (Bad file descriptor)
[pid 8013] close(17) = -1 EBADF (Bad file descriptor)
[pid 8013] close(18) = -1 EBADF (Bad file descriptor)
[pid 8013] close(19) = -1 EBADF (Bad file descriptor)
[pid 8013] close(20) = -1 EBADF (Bad file descriptor)
[pid 8013] close(21) = -1 EBADF (Bad file descriptor)
[pid 8013] close(22) = -1 EBADF (Bad file descriptor)
[pid 8013] close(23) = -1 EBADF (Bad file descriptor)
[pid 8013] close(24) = -1 EBADF (Bad file descriptor)
[pid 8013] close(25) = -1 EBADF (Bad file descriptor)
[pid 8013] close(26) = -1 EBADF (Bad file descriptor)
[pid 8013] close(27) = -1 EBADF (Bad file descriptor)
[pid 8013] close(28) = -1 EBADF (Bad file descriptor)
[pid 8013] close(29) = -1 EBADF (Bad file descriptor)
[pid 8013] exit_group(0) = ?
[pid 8013] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2969, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8014 attached
, child_tidptr=0x5555562a0690) = 2970
[pid 8014] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8014] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8014] setpgid(0, 0) = 0
[pid 8014] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8014] write(3, "1000", 4) = 4
[pid 8014] close(3) = 0
[pid 8014] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8014] setns(201, 0) = 0
[pid 8014] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8014] setns(3, 0) = 0
[pid 8014] close(3) = 0
[pid 8014] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8014] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8014] close(3) = -1 EBADF (Bad file descriptor)
[pid 8014] close(4) = 0
[pid 8014] close(5) = -1 EBADF (Bad file descriptor)
[pid 8014] close(6) = -1 EBADF (Bad file descriptor)
[pid 8014] close(7) = -1 EBADF (Bad file descriptor)
[pid 8014] close(8) = -1 EBADF (Bad file descriptor)
[pid 8014] close(9) = -1 EBADF (Bad file descriptor)
[pid 8014] close(10) = -1 EBADF (Bad file descriptor)
[pid 8014] close(11) = -1 EBADF (Bad file descriptor)
[pid 8014] close(12) = -1 EBADF (Bad file descriptor)
[pid 8014] close(13) = -1 EBADF (Bad file descriptor)
[pid 8014] close(14) = -1 EBADF (Bad file descriptor)
[pid 8014] close(15) = -1 EBADF (Bad file descriptor)
[pid 8014] close(16) = -1 EBADF (Bad file descriptor)
[pid 8014] close(17) = -1 EBADF (Bad file descriptor)
[pid 8014] close(18) = -1 EBADF (Bad file descriptor)
[pid 8014] close(19) = -1 EBADF (Bad file descriptor)
[pid 8014] close(20) = -1 EBADF (Bad file descriptor)
[pid 8014] close(21) = -1 EBADF (Bad file descriptor)
[pid 8014] close(22) = -1 EBADF (Bad file descriptor)
[pid 8014] close(23) = -1 EBADF (Bad file descriptor)
[pid 8014] close(24) = -1 EBADF (Bad file descriptor)
[pid 8014] close(25) = -1 EBADF (Bad file descriptor)
[pid 8014] close(26) = -1 EBADF (Bad file descriptor)
[pid 8014] close(27) = -1 EBADF (Bad file descriptor)
[pid 8014] close(28) = -1 EBADF (Bad file descriptor)
[pid 8014] close(29) = -1 EBADF (Bad file descriptor)
[pid 8014] exit_group(0) = ?
[pid 8014] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2970, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2971
./strace-static-x86_64: Process 8015 attached
[pid 8015] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8015] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8015] setpgid(0, 0) = 0
[pid 8015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8015] write(3, "1000", 4) = 4
[pid 8015] close(3) = 0
[pid 8015] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8015] setns(201, 0) = 0
[pid 8015] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8015] setns(3, 0) = 0
[pid 8015] close(3) = 0
[pid 8015] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8015] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8015] close(3) = -1 EBADF (Bad file descriptor)
[pid 8015] close(4) = 0
[pid 8015] close(5) = -1 EBADF (Bad file descriptor)
[pid 8015] close(6) = -1 EBADF (Bad file descriptor)
[pid 8015] close(7) = -1 EBADF (Bad file descriptor)
[pid 8015] close(8) = -1 EBADF (Bad file descriptor)
[pid 8015] close(9) = -1 EBADF (Bad file descriptor)
[pid 8015] close(10) = -1 EBADF (Bad file descriptor)
[pid 8015] close(11) = -1 EBADF (Bad file descriptor)
[pid 8015] close(12) = -1 EBADF (Bad file descriptor)
[pid 8015] close(13) = -1 EBADF (Bad file descriptor)
[pid 8015] close(14) = -1 EBADF (Bad file descriptor)
[pid 8015] close(15) = -1 EBADF (Bad file descriptor)
[pid 8015] close(16) = -1 EBADF (Bad file descriptor)
[pid 8015] close(17) = -1 EBADF (Bad file descriptor)
[pid 8015] close(18) = -1 EBADF (Bad file descriptor)
[pid 8015] close(19) = -1 EBADF (Bad file descriptor)
[pid 8015] close(20) = -1 EBADF (Bad file descriptor)
[pid 8015] close(21) = -1 EBADF (Bad file descriptor)
[pid 8015] close(22) = -1 EBADF (Bad file descriptor)
[pid 8015] close(23) = -1 EBADF (Bad file descriptor)
[pid 8015] close(24) = -1 EBADF (Bad file descriptor)
[pid 8015] close(25) = -1 EBADF (Bad file descriptor)
[pid 8015] close(26) = -1 EBADF (Bad file descriptor)
[pid 8015] close(27) = -1 EBADF (Bad file descriptor)
[pid 8015] close(28) = -1 EBADF (Bad file descriptor)
[pid 8015] close(29) = -1 EBADF (Bad file descriptor)
[pid 8015] exit_group(0) = ?
[pid 8015] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2971, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8016 attached
<unfinished ...>
[pid 8016] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8016] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2972
[pid 8016] <... prctl resumed>) = 0
[pid 8016] setpgid(0, 0) = 0
[pid 8016] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8016] write(3, "1000", 4) = 4
[pid 8016] close(3) = 0
[pid 8016] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8016] setns(201, 0) = 0
[pid 8016] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8016] setns(3, 0) = 0
[pid 8016] close(3) = 0
[pid 8016] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8016] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8016] close(3) = -1 EBADF (Bad file descriptor)
[pid 8016] close(4) = 0
[pid 8016] close(5) = -1 EBADF (Bad file descriptor)
[pid 8016] close(6) = -1 EBADF (Bad file descriptor)
[pid 8016] close(7) = -1 EBADF (Bad file descriptor)
[pid 8016] close(8) = -1 EBADF (Bad file descriptor)
[pid 8016] close(9) = -1 EBADF (Bad file descriptor)
[pid 8016] close(10) = -1 EBADF (Bad file descriptor)
[pid 8016] close(11) = -1 EBADF (Bad file descriptor)
[pid 8016] close(12) = -1 EBADF (Bad file descriptor)
[pid 8016] close(13) = -1 EBADF (Bad file descriptor)
[pid 8016] close(14) = -1 EBADF (Bad file descriptor)
[pid 8016] close(15) = -1 EBADF (Bad file descriptor)
[pid 8016] close(16) = -1 EBADF (Bad file descriptor)
[pid 8016] close(17) = -1 EBADF (Bad file descriptor)
[pid 8016] close(18) = -1 EBADF (Bad file descriptor)
[pid 8016] close(19) = -1 EBADF (Bad file descriptor)
[pid 8016] close(20) = -1 EBADF (Bad file descriptor)
[pid 8016] close(21) = -1 EBADF (Bad file descriptor)
[pid 8016] close(22) = -1 EBADF (Bad file descriptor)
[pid 8016] close(23) = -1 EBADF (Bad file descriptor)
[pid 8016] close(24) = -1 EBADF (Bad file descriptor)
[pid 8016] close(25) = -1 EBADF (Bad file descriptor)
[pid 8016] close(26) = -1 EBADF (Bad file descriptor)
[pid 8016] close(27) = -1 EBADF (Bad file descriptor)
[pid 8016] close(28) = -1 EBADF (Bad file descriptor)
[pid 8016] close(29) = -1 EBADF (Bad file descriptor)
[pid 8016] exit_group(0) = ?
[pid 8016] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2972, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8017 attached
<unfinished ...>
[pid 8017] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2973
[pid 8017] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8017] setpgid(0, 0) = 0
[pid 8017] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8017] write(3, "1000", 4) = 4
[pid 8017] close(3) = 0
[pid 8017] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8017] setns(201, 0) = 0
[pid 8017] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8017] setns(3, 0) = 0
[pid 8017] close(3) = 0
[pid 8017] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8017] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8017] close(3) = -1 EBADF (Bad file descriptor)
[pid 8017] close(4) = 0
[pid 8017] close(5) = -1 EBADF (Bad file descriptor)
[pid 8017] close(6) = -1 EBADF (Bad file descriptor)
[pid 8017] close(7) = -1 EBADF (Bad file descriptor)
[pid 8017] close(8) = -1 EBADF (Bad file descriptor)
[pid 8017] close(9) = -1 EBADF (Bad file descriptor)
[pid 8017] close(10) = -1 EBADF (Bad file descriptor)
[pid 8017] close(11) = -1 EBADF (Bad file descriptor)
[pid 8017] close(12) = -1 EBADF (Bad file descriptor)
[pid 8017] close(13) = -1 EBADF (Bad file descriptor)
[pid 8017] close(14) = -1 EBADF (Bad file descriptor)
[pid 8017] close(15) = -1 EBADF (Bad file descriptor)
[pid 8017] close(16) = -1 EBADF (Bad file descriptor)
[pid 8017] close(17) = -1 EBADF (Bad file descriptor)
[pid 8017] close(18) = -1 EBADF (Bad file descriptor)
[pid 8017] close(19) = -1 EBADF (Bad file descriptor)
[pid 8017] close(20) = -1 EBADF (Bad file descriptor)
[pid 8017] close(21) = -1 EBADF (Bad file descriptor)
[pid 8017] close(22) = -1 EBADF (Bad file descriptor)
[pid 8017] close(23) = -1 EBADF (Bad file descriptor)
[pid 8017] close(24) = -1 EBADF (Bad file descriptor)
[pid 8017] close(25) = -1 EBADF (Bad file descriptor)
[pid 8017] close(26) = -1 EBADF (Bad file descriptor)
[pid 8017] close(27) = -1 EBADF (Bad file descriptor)
[pid 8017] close(28) = -1 EBADF (Bad file descriptor)
[pid 8017] close(29) = -1 EBADF (Bad file descriptor)
[pid 8017] exit_group(0) = ?
[pid 8017] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2973, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2974
./strace-static-x86_64: Process 8018 attached
[pid 8018] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8018] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8018] setpgid(0, 0) = 0
[pid 8018] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8018] write(3, "1000", 4) = 4
[pid 8018] close(3) = 0
[pid 8018] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8018] setns(201, 0) = 0
[pid 8018] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8018] setns(3, 0) = 0
[pid 8018] close(3) = 0
[pid 8018] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8018] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8018] close(3) = -1 EBADF (Bad file descriptor)
[pid 8018] close(4) = 0
[pid 8018] close(5) = -1 EBADF (Bad file descriptor)
[pid 8018] close(6) = -1 EBADF (Bad file descriptor)
[pid 8018] close(7) = -1 EBADF (Bad file descriptor)
[pid 8018] close(8) = -1 EBADF (Bad file descriptor)
[pid 8018] close(9) = -1 EBADF (Bad file descriptor)
[pid 8018] close(10) = -1 EBADF (Bad file descriptor)
[pid 8018] close(11) = -1 EBADF (Bad file descriptor)
[pid 8018] close(12) = -1 EBADF (Bad file descriptor)
[pid 8018] close(13) = -1 EBADF (Bad file descriptor)
[pid 8018] close(14) = -1 EBADF (Bad file descriptor)
[pid 8018] close(15) = -1 EBADF (Bad file descriptor)
[pid 8018] close(16) = -1 EBADF (Bad file descriptor)
[pid 8018] close(17) = -1 EBADF (Bad file descriptor)
[pid 8018] close(18) = -1 EBADF (Bad file descriptor)
[pid 8018] close(19) = -1 EBADF (Bad file descriptor)
[pid 8018] close(20) = -1 EBADF (Bad file descriptor)
[pid 8018] close(21) = -1 EBADF (Bad file descriptor)
[pid 8018] close(22) = -1 EBADF (Bad file descriptor)
[pid 8018] close(23) = -1 EBADF (Bad file descriptor)
[pid 8018] close(24) = -1 EBADF (Bad file descriptor)
[pid 8018] close(25) = -1 EBADF (Bad file descriptor)
[pid 8018] close(26) = -1 EBADF (Bad file descriptor)
[pid 8018] close(27) = -1 EBADF (Bad file descriptor)
[pid 8018] close(28) = -1 EBADF (Bad file descriptor)
[pid 8018] close(29) = -1 EBADF (Bad file descriptor)
[pid 8018] exit_group(0) = ?
[pid 8018] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2974, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2975
./strace-static-x86_64: Process 8019 attached
[pid 8019] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8019] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8019] setpgid(0, 0) = 0
[pid 8019] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8019] write(3, "1000", 4) = 4
[pid 8019] close(3) = 0
[pid 8019] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8019] setns(201, 0) = 0
[pid 8019] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8019] setns(3, 0) = 0
[pid 8019] close(3) = 0
[pid 8019] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8019] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8019] close(3) = -1 EBADF (Bad file descriptor)
[pid 8019] close(4) = 0
[pid 8019] close(5) = -1 EBADF (Bad file descriptor)
[pid 8019] close(6) = -1 EBADF (Bad file descriptor)
[pid 8019] close(7) = -1 EBADF (Bad file descriptor)
[pid 8019] close(8) = -1 EBADF (Bad file descriptor)
[pid 8019] close(9) = -1 EBADF (Bad file descriptor)
[pid 8019] close(10) = -1 EBADF (Bad file descriptor)
[pid 8019] close(11) = -1 EBADF (Bad file descriptor)
[pid 8019] close(12) = -1 EBADF (Bad file descriptor)
[pid 8019] close(13) = -1 EBADF (Bad file descriptor)
[pid 8019] close(14) = -1 EBADF (Bad file descriptor)
[pid 8019] close(15) = -1 EBADF (Bad file descriptor)
[pid 8019] close(16) = -1 EBADF (Bad file descriptor)
[pid 8019] close(17) = -1 EBADF (Bad file descriptor)
[pid 8019] close(18) = -1 EBADF (Bad file descriptor)
[pid 8019] close(19) = -1 EBADF (Bad file descriptor)
[pid 8019] close(20) = -1 EBADF (Bad file descriptor)
[pid 8019] close(21) = -1 EBADF (Bad file descriptor)
[pid 8019] close(22) = -1 EBADF (Bad file descriptor)
[pid 8019] close(23) = -1 EBADF (Bad file descriptor)
[pid 8019] close(24) = -1 EBADF (Bad file descriptor)
[pid 8019] close(25) = -1 EBADF (Bad file descriptor)
[pid 8019] close(26) = -1 EBADF (Bad file descriptor)
[pid 8019] close(27) = -1 EBADF (Bad file descriptor)
[pid 8019] close(28) = -1 EBADF (Bad file descriptor)
[pid 8019] close(29) = -1 EBADF (Bad file descriptor)
[pid 8019] exit_group(0) = ?
[pid 8019] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2975, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8020 attached
<unfinished ...>
[pid 8020] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8020] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8020] setpgid(0, 0) = 0
[pid 8020] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2976
[pid 8020] <... openat resumed>) = 3
[pid 8020] write(3, "1000", 4) = 4
[pid 8020] close(3) = 0
[pid 8020] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8020] setns(201, 0) = 0
[pid 8020] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8020] setns(3, 0) = 0
[pid 8020] close(3) = 0
[pid 8020] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8020] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8020] close(3) = -1 EBADF (Bad file descriptor)
[pid 8020] close(4) = 0
[pid 8020] close(5) = -1 EBADF (Bad file descriptor)
[pid 8020] close(6) = -1 EBADF (Bad file descriptor)
[pid 8020] close(7) = -1 EBADF (Bad file descriptor)
[pid 8020] close(8) = -1 EBADF (Bad file descriptor)
[pid 8020] close(9) = -1 EBADF (Bad file descriptor)
[pid 8020] close(10) = -1 EBADF (Bad file descriptor)
[pid 8020] close(11) = -1 EBADF (Bad file descriptor)
[pid 8020] close(12) = -1 EBADF (Bad file descriptor)
[pid 8020] close(13) = -1 EBADF (Bad file descriptor)
[pid 8020] close(14) = -1 EBADF (Bad file descriptor)
[pid 8020] close(15) = -1 EBADF (Bad file descriptor)
[pid 8020] close(16) = -1 EBADF (Bad file descriptor)
[pid 8020] close(17) = -1 EBADF (Bad file descriptor)
[pid 8020] close(18) = -1 EBADF (Bad file descriptor)
[pid 8020] close(19) = -1 EBADF (Bad file descriptor)
[pid 8020] close(20) = -1 EBADF (Bad file descriptor)
[pid 8020] close(21) = -1 EBADF (Bad file descriptor)
[pid 8020] close(22) = -1 EBADF (Bad file descriptor)
[pid 8020] close(23) = -1 EBADF (Bad file descriptor)
[pid 8020] close(24) = -1 EBADF (Bad file descriptor)
[pid 8020] close(25) = -1 EBADF (Bad file descriptor)
[pid 8020] close(26) = -1 EBADF (Bad file descriptor)
[pid 8020] close(27) = -1 EBADF (Bad file descriptor)
[pid 8020] close(28) = -1 EBADF (Bad file descriptor)
[pid 8020] close(29) = -1 EBADF (Bad file descriptor)
[pid 8020] exit_group(0) = ?
[pid 8020] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2976, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2977
./strace-static-x86_64: Process 8021 attached
[pid 8021] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8021] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8021] setpgid(0, 0) = 0
[pid 8021] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8021] write(3, "1000", 4) = 4
[pid 8021] close(3) = 0
[pid 8021] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8021] setns(201, 0) = 0
[pid 8021] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8021] setns(3, 0) = 0
[pid 8021] close(3) = 0
[pid 8021] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8021] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8021] close(3) = -1 EBADF (Bad file descriptor)
[pid 8021] close(4) = 0
[pid 8021] close(5) = -1 EBADF (Bad file descriptor)
[pid 8021] close(6) = -1 EBADF (Bad file descriptor)
[pid 8021] close(7) = -1 EBADF (Bad file descriptor)
[pid 8021] close(8) = -1 EBADF (Bad file descriptor)
[pid 8021] close(9) = -1 EBADF (Bad file descriptor)
[pid 8021] close(10) = -1 EBADF (Bad file descriptor)
[pid 8021] close(11) = -1 EBADF (Bad file descriptor)
[pid 8021] close(12) = -1 EBADF (Bad file descriptor)
[pid 8021] close(13) = -1 EBADF (Bad file descriptor)
[pid 8021] close(14) = -1 EBADF (Bad file descriptor)
[pid 8021] close(15) = -1 EBADF (Bad file descriptor)
[pid 8021] close(16) = -1 EBADF (Bad file descriptor)
[pid 8021] close(17) = -1 EBADF (Bad file descriptor)
[pid 8021] close(18) = -1 EBADF (Bad file descriptor)
[pid 8021] close(19) = -1 EBADF (Bad file descriptor)
[pid 8021] close(20) = -1 EBADF (Bad file descriptor)
[pid 8021] close(21) = -1 EBADF (Bad file descriptor)
[pid 8021] close(22) = -1 EBADF (Bad file descriptor)
[pid 8021] close(23) = -1 EBADF (Bad file descriptor)
[pid 8021] close(24) = -1 EBADF (Bad file descriptor)
[pid 8021] close(25) = -1 EBADF (Bad file descriptor)
[pid 8021] close(26) = -1 EBADF (Bad file descriptor)
[pid 8021] close(27) = -1 EBADF (Bad file descriptor)
[pid 8021] close(28) = -1 EBADF (Bad file descriptor)
[pid 8021] close(29) = -1 EBADF (Bad file descriptor)
[pid 8021] exit_group(0) = ?
[pid 8021] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2977, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8022 attached
, child_tidptr=0x5555562a0690) = 2978
[pid 8022] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8022] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8022] setpgid(0, 0) = 0
[pid 8022] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8022] write(3, "1000", 4) = 4
[pid 8022] close(3) = 0
[pid 8022] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8022] setns(201, 0) = 0
[pid 8022] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8022] setns(3, 0) = 0
[pid 8022] close(3) = 0
[pid 8022] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8022] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8022] close(3) = -1 EBADF (Bad file descriptor)
[pid 8022] close(4) = 0
[pid 8022] close(5) = -1 EBADF (Bad file descriptor)
[pid 8022] close(6) = -1 EBADF (Bad file descriptor)
[pid 8022] close(7) = -1 EBADF (Bad file descriptor)
[pid 8022] close(8) = -1 EBADF (Bad file descriptor)
[pid 8022] close(9) = -1 EBADF (Bad file descriptor)
[pid 8022] close(10) = -1 EBADF (Bad file descriptor)
[pid 8022] close(11) = -1 EBADF (Bad file descriptor)
[pid 8022] close(12) = -1 EBADF (Bad file descriptor)
[pid 8022] close(13) = -1 EBADF (Bad file descriptor)
[pid 8022] close(14) = -1 EBADF (Bad file descriptor)
[pid 8022] close(15) = -1 EBADF (Bad file descriptor)
[pid 8022] close(16) = -1 EBADF (Bad file descriptor)
[pid 8022] close(17) = -1 EBADF (Bad file descriptor)
[pid 8022] close(18) = -1 EBADF (Bad file descriptor)
[pid 8022] close(19) = -1 EBADF (Bad file descriptor)
[pid 8022] close(20) = -1 EBADF (Bad file descriptor)
[pid 8022] close(21) = -1 EBADF (Bad file descriptor)
[pid 8022] close(22) = -1 EBADF (Bad file descriptor)
[pid 8022] close(23) = -1 EBADF (Bad file descriptor)
[pid 8022] close(24) = -1 EBADF (Bad file descriptor)
[pid 8022] close(25) = -1 EBADF (Bad file descriptor)
[pid 8022] close(26) = -1 EBADF (Bad file descriptor)
[pid 8022] close(27) = -1 EBADF (Bad file descriptor)
[pid 8022] close(28) = -1 EBADF (Bad file descriptor)
[pid 8022] close(29) = -1 EBADF (Bad file descriptor)
[pid 8022] exit_group(0) = ?
[pid 8022] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2978, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8023 attached
, child_tidptr=0x5555562a0690) = 2979
[pid 8023] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8023] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8023] setpgid(0, 0) = 0
[pid 8023] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8023] write(3, "1000", 4) = 4
[pid 8023] close(3) = 0
[pid 8023] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8023] setns(201, 0) = 0
[pid 8023] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8023] setns(3, 0) = 0
[pid 8023] close(3) = 0
[pid 8023] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8023] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8023] close(3) = -1 EBADF (Bad file descriptor)
[pid 8023] close(4) = 0
[pid 8023] close(5) = -1 EBADF (Bad file descriptor)
[pid 8023] close(6) = -1 EBADF (Bad file descriptor)
[pid 8023] close(7) = -1 EBADF (Bad file descriptor)
[pid 8023] close(8) = -1 EBADF (Bad file descriptor)
[pid 8023] close(9) = -1 EBADF (Bad file descriptor)
[pid 8023] close(10) = -1 EBADF (Bad file descriptor)
[pid 8023] close(11) = -1 EBADF (Bad file descriptor)
[pid 8023] close(12) = -1 EBADF (Bad file descriptor)
[pid 8023] close(13) = -1 EBADF (Bad file descriptor)
[pid 8023] close(14) = -1 EBADF (Bad file descriptor)
[pid 8023] close(15) = -1 EBADF (Bad file descriptor)
[pid 8023] close(16) = -1 EBADF (Bad file descriptor)
[pid 8023] close(17) = -1 EBADF (Bad file descriptor)
[pid 8023] close(18) = -1 EBADF (Bad file descriptor)
[pid 8023] close(19) = -1 EBADF (Bad file descriptor)
[pid 8023] close(20) = -1 EBADF (Bad file descriptor)
[pid 8023] close(21) = -1 EBADF (Bad file descriptor)
[pid 8023] close(22) = -1 EBADF (Bad file descriptor)
[pid 8023] close(23) = -1 EBADF (Bad file descriptor)
[pid 8023] close(24) = -1 EBADF (Bad file descriptor)
[pid 8023] close(25) = -1 EBADF (Bad file descriptor)
[pid 8023] close(26) = -1 EBADF (Bad file descriptor)
[pid 8023] close(27) = -1 EBADF (Bad file descriptor)
[pid 8023] close(28) = -1 EBADF (Bad file descriptor)
[pid 8023] close(29) = -1 EBADF (Bad file descriptor)
[pid 8023] exit_group(0) = ?
[pid 8023] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2979, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8024 attached
, child_tidptr=0x5555562a0690) = 2980
[pid 8024] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8024] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8024] setpgid(0, 0) = 0
[pid 8024] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8024] write(3, "1000", 4) = 4
[pid 8024] close(3) = 0
[pid 8024] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8024] setns(201, 0) = 0
[pid 8024] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8024] setns(3, 0) = 0
[pid 8024] close(3) = 0
[pid 8024] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8024] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8024] close(3) = -1 EBADF (Bad file descriptor)
[pid 8024] close(4) = 0
[pid 8024] close(5) = -1 EBADF (Bad file descriptor)
[pid 8024] close(6) = -1 EBADF (Bad file descriptor)
[pid 8024] close(7) = -1 EBADF (Bad file descriptor)
[pid 8024] close(8) = -1 EBADF (Bad file descriptor)
[pid 8024] close(9) = -1 EBADF (Bad file descriptor)
[pid 8024] close(10) = -1 EBADF (Bad file descriptor)
[pid 8024] close(11) = -1 EBADF (Bad file descriptor)
[pid 8024] close(12) = -1 EBADF (Bad file descriptor)
[pid 8024] close(13) = -1 EBADF (Bad file descriptor)
[pid 8024] close(14) = -1 EBADF (Bad file descriptor)
[pid 8024] close(15) = -1 EBADF (Bad file descriptor)
[pid 8024] close(16) = -1 EBADF (Bad file descriptor)
[pid 8024] close(17) = -1 EBADF (Bad file descriptor)
[pid 8024] close(18) = -1 EBADF (Bad file descriptor)
[pid 8024] close(19) = -1 EBADF (Bad file descriptor)
[pid 8024] close(20) = -1 EBADF (Bad file descriptor)
[pid 8024] close(21) = -1 EBADF (Bad file descriptor)
[pid 8024] close(22) = -1 EBADF (Bad file descriptor)
[pid 8024] close(23) = -1 EBADF (Bad file descriptor)
[pid 8024] close(24) = -1 EBADF (Bad file descriptor)
[pid 8024] close(25) = -1 EBADF (Bad file descriptor)
[pid 8024] close(26) = -1 EBADF (Bad file descriptor)
[pid 8024] close(27) = -1 EBADF (Bad file descriptor)
[pid 8024] close(28) = -1 EBADF (Bad file descriptor)
[pid 8024] close(29) = -1 EBADF (Bad file descriptor)
[pid 8024] exit_group(0) = ?
[pid 8024] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2980, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8025 attached
<unfinished ...>
[pid 8025] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2981
[pid 8025] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8025] setpgid(0, 0) = 0
[pid 8025] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8025] write(3, "1000", 4) = 4
[pid 8025] close(3) = 0
[pid 8025] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8025] setns(201, 0) = 0
[pid 8025] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8025] setns(3, 0) = 0
[pid 8025] close(3) = 0
[pid 8025] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8025] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8025] close(3) = -1 EBADF (Bad file descriptor)
[pid 8025] close(4) = 0
[pid 8025] close(5) = -1 EBADF (Bad file descriptor)
[pid 8025] close(6) = -1 EBADF (Bad file descriptor)
[pid 8025] close(7) = -1 EBADF (Bad file descriptor)
[pid 8025] close(8) = -1 EBADF (Bad file descriptor)
[pid 8025] close(9) = -1 EBADF (Bad file descriptor)
[pid 8025] close(10) = -1 EBADF (Bad file descriptor)
[pid 8025] close(11) = -1 EBADF (Bad file descriptor)
[pid 8025] close(12) = -1 EBADF (Bad file descriptor)
[pid 8025] close(13) = -1 EBADF (Bad file descriptor)
[pid 8025] close(14) = -1 EBADF (Bad file descriptor)
[pid 8025] close(15) = -1 EBADF (Bad file descriptor)
[pid 8025] close(16) = -1 EBADF (Bad file descriptor)
[pid 8025] close(17) = -1 EBADF (Bad file descriptor)
[pid 8025] close(18) = -1 EBADF (Bad file descriptor)
[pid 8025] close(19) = -1 EBADF (Bad file descriptor)
[pid 8025] close(20) = -1 EBADF (Bad file descriptor)
[pid 8025] close(21) = -1 EBADF (Bad file descriptor)
[pid 8025] close(22) = -1 EBADF (Bad file descriptor)
[pid 8025] close(23) = -1 EBADF (Bad file descriptor)
[pid 8025] close(24) = -1 EBADF (Bad file descriptor)
[pid 8025] close(25) = -1 EBADF (Bad file descriptor)
[pid 8025] close(26) = -1 EBADF (Bad file descriptor)
[pid 8025] close(27) = -1 EBADF (Bad file descriptor)
[pid 8025] close(28) = -1 EBADF (Bad file descriptor)
[pid 8025] close(29) = -1 EBADF (Bad file descriptor)
[pid 8025] exit_group(0) = ?
[pid 8025] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2981, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8026 attached
<unfinished ...>
[pid 8026] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2982
[pid 8026] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8026] setpgid(0, 0) = 0
[pid 8026] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8026] write(3, "1000", 4) = 4
[pid 8026] close(3) = 0
[pid 8026] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8026] setns(201, 0) = 0
[pid 8026] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8026] setns(3, 0) = 0
[pid 8026] close(3) = 0
[pid 8026] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8026] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8026] close(3) = -1 EBADF (Bad file descriptor)
[pid 8026] close(4) = 0
[pid 8026] close(5) = -1 EBADF (Bad file descriptor)
[pid 8026] close(6) = -1 EBADF (Bad file descriptor)
[pid 8026] close(7) = -1 EBADF (Bad file descriptor)
[pid 8026] close(8) = -1 EBADF (Bad file descriptor)
[pid 8026] close(9) = -1 EBADF (Bad file descriptor)
[pid 8026] close(10) = -1 EBADF (Bad file descriptor)
[pid 8026] close(11) = -1 EBADF (Bad file descriptor)
[pid 8026] close(12) = -1 EBADF (Bad file descriptor)
[pid 8026] close(13) = -1 EBADF (Bad file descriptor)
[pid 8026] close(14) = -1 EBADF (Bad file descriptor)
[pid 8026] close(15) = -1 EBADF (Bad file descriptor)
[pid 8026] close(16) = -1 EBADF (Bad file descriptor)
[pid 8026] close(17) = -1 EBADF (Bad file descriptor)
[pid 8026] close(18) = -1 EBADF (Bad file descriptor)
[pid 8026] close(19) = -1 EBADF (Bad file descriptor)
[pid 8026] close(20) = -1 EBADF (Bad file descriptor)
[pid 8026] close(21) = -1 EBADF (Bad file descriptor)
[pid 8026] close(22) = -1 EBADF (Bad file descriptor)
[pid 8026] close(23) = -1 EBADF (Bad file descriptor)
[pid 8026] close(24) = -1 EBADF (Bad file descriptor)
[pid 8026] close(25) = -1 EBADF (Bad file descriptor)
[pid 8026] close(26) = -1 EBADF (Bad file descriptor)
[pid 8026] close(27) = -1 EBADF (Bad file descriptor)
[pid 8026] close(28) = -1 EBADF (Bad file descriptor)
[pid 8026] close(29) = -1 EBADF (Bad file descriptor)
[pid 8026] exit_group(0) = ?
[pid 8026] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2982, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8027 attached
<unfinished ...>
[pid 8027] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2983
[pid 8027] <... set_robust_list resumed>) = 0
[pid 8027] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8027] setpgid(0, 0) = 0
[pid 8027] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8027] write(3, "1000", 4) = 4
[pid 8027] close(3) = 0
[pid 8027] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8027] setns(201, 0) = 0
[pid 8027] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8027] setns(3, 0) = 0
[pid 8027] close(3) = 0
[pid 8027] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8027] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8027] close(3) = -1 EBADF (Bad file descriptor)
[pid 8027] close(4) = 0
[pid 8027] close(5) = -1 EBADF (Bad file descriptor)
[pid 8027] close(6) = -1 EBADF (Bad file descriptor)
[pid 8027] close(7) = -1 EBADF (Bad file descriptor)
[pid 8027] close(8) = -1 EBADF (Bad file descriptor)
[pid 8027] close(9) = -1 EBADF (Bad file descriptor)
[pid 8027] close(10) = -1 EBADF (Bad file descriptor)
[pid 8027] close(11) = -1 EBADF (Bad file descriptor)
[pid 8027] close(12) = -1 EBADF (Bad file descriptor)
[pid 8027] close(13) = -1 EBADF (Bad file descriptor)
[pid 8027] close(14) = -1 EBADF (Bad file descriptor)
[pid 8027] close(15) = -1 EBADF (Bad file descriptor)
[pid 8027] close(16) = -1 EBADF (Bad file descriptor)
[pid 8027] close(17) = -1 EBADF (Bad file descriptor)
[pid 8027] close(18) = -1 EBADF (Bad file descriptor)
[pid 8027] close(19) = -1 EBADF (Bad file descriptor)
[pid 8027] close(20) = -1 EBADF (Bad file descriptor)
[pid 8027] close(21) = -1 EBADF (Bad file descriptor)
[pid 8027] close(22) = -1 EBADF (Bad file descriptor)
[pid 8027] close(23) = -1 EBADF (Bad file descriptor)
[pid 8027] close(24) = -1 EBADF (Bad file descriptor)
[pid 8027] close(25) = -1 EBADF (Bad file descriptor)
[pid 8027] close(26) = -1 EBADF (Bad file descriptor)
[pid 8027] close(27) = -1 EBADF (Bad file descriptor)
[pid 8027] close(28) = -1 EBADF (Bad file descriptor)
[pid 8027] close(29) = -1 EBADF (Bad file descriptor)
[pid 8027] exit_group(0) = ?
[pid 8027] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2983, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8028 attached
, child_tidptr=0x5555562a0690) = 2984
[pid 8028] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8028] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8028] setpgid(0, 0) = 0
[pid 8028] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8028] write(3, "1000", 4) = 4
[pid 8028] close(3) = 0
[pid 8028] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8028] setns(201, 0) = 0
[pid 8028] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8028] setns(3, 0) = 0
[pid 8028] close(3) = 0
[pid 8028] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8028] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8028] close(3) = -1 EBADF (Bad file descriptor)
[pid 8028] close(4) = 0
[pid 8028] close(5) = -1 EBADF (Bad file descriptor)
[pid 8028] close(6) = -1 EBADF (Bad file descriptor)
[pid 8028] close(7) = -1 EBADF (Bad file descriptor)
[pid 8028] close(8) = -1 EBADF (Bad file descriptor)
[pid 8028] close(9) = -1 EBADF (Bad file descriptor)
[pid 8028] close(10) = -1 EBADF (Bad file descriptor)
[pid 8028] close(11) = -1 EBADF (Bad file descriptor)
[pid 8028] close(12) = -1 EBADF (Bad file descriptor)
[pid 8028] close(13) = -1 EBADF (Bad file descriptor)
[pid 8028] close(14) = -1 EBADF (Bad file descriptor)
[pid 8028] close(15) = -1 EBADF (Bad file descriptor)
[pid 8028] close(16) = -1 EBADF (Bad file descriptor)
[pid 8028] close(17) = -1 EBADF (Bad file descriptor)
[pid 8028] close(18) = -1 EBADF (Bad file descriptor)
[pid 8028] close(19) = -1 EBADF (Bad file descriptor)
[pid 8028] close(20) = -1 EBADF (Bad file descriptor)
[pid 8028] close(21) = -1 EBADF (Bad file descriptor)
[pid 8028] close(22) = -1 EBADF (Bad file descriptor)
[pid 8028] close(23) = -1 EBADF (Bad file descriptor)
[pid 8028] close(24) = -1 EBADF (Bad file descriptor)
[pid 8028] close(25) = -1 EBADF (Bad file descriptor)
[pid 8028] close(26) = -1 EBADF (Bad file descriptor)
[pid 8028] close(27) = -1 EBADF (Bad file descriptor)
[pid 8028] close(28) = -1 EBADF (Bad file descriptor)
[pid 8028] close(29) = -1 EBADF (Bad file descriptor)
[pid 8028] exit_group(0) = ?
[pid 8028] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2984, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8029 attached
<unfinished ...>
[pid 8029] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2985
[pid 8029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8029] setpgid(0, 0) = 0
[pid 8029] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8029] write(3, "1000", 4) = 4
[pid 8029] close(3) = 0
[pid 8029] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8029] setns(201, 0) = 0
[pid 8029] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8029] setns(3, 0) = 0
[pid 8029] close(3) = 0
[pid 8029] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8029] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8029] close(3) = -1 EBADF (Bad file descriptor)
[pid 8029] close(4) = 0
[pid 8029] close(5) = -1 EBADF (Bad file descriptor)
[pid 8029] close(6) = -1 EBADF (Bad file descriptor)
[pid 8029] close(7) = -1 EBADF (Bad file descriptor)
[pid 8029] close(8) = -1 EBADF (Bad file descriptor)
[pid 8029] close(9) = -1 EBADF (Bad file descriptor)
[pid 8029] close(10) = -1 EBADF (Bad file descriptor)
[pid 8029] close(11) = -1 EBADF (Bad file descriptor)
[pid 8029] close(12) = -1 EBADF (Bad file descriptor)
[pid 8029] close(13) = -1 EBADF (Bad file descriptor)
[pid 8029] close(14) = -1 EBADF (Bad file descriptor)
[pid 8029] close(15) = -1 EBADF (Bad file descriptor)
[pid 8029] close(16) = -1 EBADF (Bad file descriptor)
[pid 8029] close(17) = -1 EBADF (Bad file descriptor)
[pid 8029] close(18) = -1 EBADF (Bad file descriptor)
[pid 8029] close(19) = -1 EBADF (Bad file descriptor)
[pid 8029] close(20) = -1 EBADF (Bad file descriptor)
[pid 8029] close(21) = -1 EBADF (Bad file descriptor)
[pid 8029] close(22) = -1 EBADF (Bad file descriptor)
[pid 8029] close(23) = -1 EBADF (Bad file descriptor)
[pid 8029] close(24) = -1 EBADF (Bad file descriptor)
[pid 8029] close(25) = -1 EBADF (Bad file descriptor)
[pid 8029] close(26) = -1 EBADF (Bad file descriptor)
[pid 8029] close(27) = -1 EBADF (Bad file descriptor)
[pid 8029] close(28) = -1 EBADF (Bad file descriptor)
[pid 8029] close(29) = -1 EBADF (Bad file descriptor)
[pid 8029] exit_group(0) = ?
[pid 8029] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2985, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8030 attached
<unfinished ...>
[pid 8030] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8030] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8030] setpgid(0, 0) = 0
[pid 8030] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2986
[pid 8030] <... openat resumed>) = 3
[pid 8030] write(3, "1000", 4) = 4
[pid 8030] close(3) = 0
[pid 8030] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8030] setns(201, 0) = 0
[pid 8030] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8030] setns(3, 0) = 0
[pid 8030] close(3) = 0
[pid 8030] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8030] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8030] close(3) = -1 EBADF (Bad file descriptor)
[pid 8030] close(4) = 0
[pid 8030] close(5) = -1 EBADF (Bad file descriptor)
[pid 8030] close(6) = -1 EBADF (Bad file descriptor)
[pid 8030] close(7) = -1 EBADF (Bad file descriptor)
[pid 8030] close(8) = -1 EBADF (Bad file descriptor)
[pid 8030] close(9) = -1 EBADF (Bad file descriptor)
[pid 8030] close(10) = -1 EBADF (Bad file descriptor)
[pid 8030] close(11) = -1 EBADF (Bad file descriptor)
[pid 8030] close(12) = -1 EBADF (Bad file descriptor)
[pid 8030] close(13) = -1 EBADF (Bad file descriptor)
[pid 8030] close(14) = -1 EBADF (Bad file descriptor)
[pid 8030] close(15) = -1 EBADF (Bad file descriptor)
[pid 8030] close(16) = -1 EBADF (Bad file descriptor)
[pid 8030] close(17) = -1 EBADF (Bad file descriptor)
[pid 8030] close(18) = -1 EBADF (Bad file descriptor)
[pid 8030] close(19) = -1 EBADF (Bad file descriptor)
[pid 8030] close(20) = -1 EBADF (Bad file descriptor)
[pid 8030] close(21) = -1 EBADF (Bad file descriptor)
[pid 8030] close(22) = -1 EBADF (Bad file descriptor)
[pid 8030] close(23) = -1 EBADF (Bad file descriptor)
[pid 8030] close(24) = -1 EBADF (Bad file descriptor)
[pid 8030] close(25) = -1 EBADF (Bad file descriptor)
[pid 8030] close(26) = -1 EBADF (Bad file descriptor)
[pid 8030] close(27) = -1 EBADF (Bad file descriptor)
[pid 8030] close(28) = -1 EBADF (Bad file descriptor)
[pid 8030] close(29) = -1 EBADF (Bad file descriptor)
[pid 8030] exit_group(0) = ?
[pid 8030] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2986, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8031 attached
<unfinished ...>
[pid 8031] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2987
[pid 8031] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8031] setpgid(0, 0) = 0
[pid 8031] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8031] write(3, "1000", 4) = 4
[pid 8031] close(3) = 0
[pid 8031] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8031] setns(201, 0) = 0
[pid 8031] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8031] setns(3, 0) = 0
[pid 8031] close(3) = 0
[pid 8031] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8031] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8031] close(3) = -1 EBADF (Bad file descriptor)
[pid 8031] close(4) = 0
[pid 8031] close(5) = -1 EBADF (Bad file descriptor)
[pid 8031] close(6) = -1 EBADF (Bad file descriptor)
[pid 8031] close(7) = -1 EBADF (Bad file descriptor)
[pid 8031] close(8) = -1 EBADF (Bad file descriptor)
[pid 8031] close(9) = -1 EBADF (Bad file descriptor)
[pid 8031] close(10) = -1 EBADF (Bad file descriptor)
[pid 8031] close(11) = -1 EBADF (Bad file descriptor)
[pid 8031] close(12) = -1 EBADF (Bad file descriptor)
[pid 8031] close(13) = -1 EBADF (Bad file descriptor)
[pid 8031] close(14) = -1 EBADF (Bad file descriptor)
[pid 8031] close(15) = -1 EBADF (Bad file descriptor)
[pid 8031] close(16) = -1 EBADF (Bad file descriptor)
[pid 8031] close(17) = -1 EBADF (Bad file descriptor)
[pid 8031] close(18) = -1 EBADF (Bad file descriptor)
[pid 8031] close(19) = -1 EBADF (Bad file descriptor)
[pid 8031] close(20) = -1 EBADF (Bad file descriptor)
[pid 8031] close(21) = -1 EBADF (Bad file descriptor)
[pid 8031] close(22) = -1 EBADF (Bad file descriptor)
[pid 8031] close(23) = -1 EBADF (Bad file descriptor)
[pid 8031] close(24) = -1 EBADF (Bad file descriptor)
[pid 8031] close(25) = -1 EBADF (Bad file descriptor)
[pid 8031] close(26) = -1 EBADF (Bad file descriptor)
[pid 8031] close(27) = -1 EBADF (Bad file descriptor)
[pid 8031] close(28) = -1 EBADF (Bad file descriptor)
[pid 8031] close(29) = -1 EBADF (Bad file descriptor)
[pid 8031] exit_group(0) = ?
[pid 8031] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2987, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2988
./strace-static-x86_64: Process 8032 attached
[pid 8032] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8032] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8032] setpgid(0, 0) = 0
[pid 8032] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8032] write(3, "1000", 4) = 4
[pid 8032] close(3) = 0
[pid 8032] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8032] setns(201, 0) = 0
[pid 8032] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8032] setns(3, 0) = 0
[pid 8032] close(3) = 0
[pid 8032] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8032] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8032] close(3) = -1 EBADF (Bad file descriptor)
[pid 8032] close(4) = 0
[pid 8032] close(5) = -1 EBADF (Bad file descriptor)
[pid 8032] close(6) = -1 EBADF (Bad file descriptor)
[pid 8032] close(7) = -1 EBADF (Bad file descriptor)
[pid 8032] close(8) = -1 EBADF (Bad file descriptor)
[pid 8032] close(9) = -1 EBADF (Bad file descriptor)
[pid 8032] close(10) = -1 EBADF (Bad file descriptor)
[pid 8032] close(11) = -1 EBADF (Bad file descriptor)
[pid 8032] close(12) = -1 EBADF (Bad file descriptor)
[pid 8032] close(13) = -1 EBADF (Bad file descriptor)
[pid 8032] close(14) = -1 EBADF (Bad file descriptor)
[pid 8032] close(15) = -1 EBADF (Bad file descriptor)
[pid 8032] close(16) = -1 EBADF (Bad file descriptor)
[pid 8032] close(17) = -1 EBADF (Bad file descriptor)
[pid 8032] close(18) = -1 EBADF (Bad file descriptor)
[pid 8032] close(19) = -1 EBADF (Bad file descriptor)
[pid 8032] close(20) = -1 EBADF (Bad file descriptor)
[pid 8032] close(21) = -1 EBADF (Bad file descriptor)
[pid 8032] close(22) = -1 EBADF (Bad file descriptor)
[pid 8032] close(23) = -1 EBADF (Bad file descriptor)
[pid 8032] close(24) = -1 EBADF (Bad file descriptor)
[pid 8032] close(25) = -1 EBADF (Bad file descriptor)
[pid 8032] close(26) = -1 EBADF (Bad file descriptor)
[pid 8032] close(27) = -1 EBADF (Bad file descriptor)
[pid 8032] close(28) = -1 EBADF (Bad file descriptor)
[pid 8032] close(29) = -1 EBADF (Bad file descriptor)
[pid 8032] exit_group(0) = ?
[pid 8032] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2988, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8033 attached
<unfinished ...>
[pid 8033] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2989
[pid 8033] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8033] setpgid(0, 0) = 0
[pid 8033] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8033] write(3, "1000", 4) = 4
[pid 8033] close(3) = 0
[pid 8033] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8033] setns(201, 0) = 0
[pid 8033] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8033] setns(3, 0) = 0
[pid 8033] close(3) = 0
[pid 8033] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8033] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8033] close(3) = -1 EBADF (Bad file descriptor)
[pid 8033] close(4) = 0
[pid 8033] close(5) = -1 EBADF (Bad file descriptor)
[pid 8033] close(6) = -1 EBADF (Bad file descriptor)
[pid 8033] close(7) = -1 EBADF (Bad file descriptor)
[pid 8033] close(8) = -1 EBADF (Bad file descriptor)
[pid 8033] close(9) = -1 EBADF (Bad file descriptor)
[pid 8033] close(10) = -1 EBADF (Bad file descriptor)
[pid 8033] close(11) = -1 EBADF (Bad file descriptor)
[pid 8033] close(12) = -1 EBADF (Bad file descriptor)
[pid 8033] close(13) = -1 EBADF (Bad file descriptor)
[pid 8033] close(14) = -1 EBADF (Bad file descriptor)
[pid 8033] close(15) = -1 EBADF (Bad file descriptor)
[pid 8033] close(16) = -1 EBADF (Bad file descriptor)
[pid 8033] close(17) = -1 EBADF (Bad file descriptor)
[pid 8033] close(18) = -1 EBADF (Bad file descriptor)
[pid 8033] close(19) = -1 EBADF (Bad file descriptor)
[pid 8033] close(20) = -1 EBADF (Bad file descriptor)
[pid 8033] close(21) = -1 EBADF (Bad file descriptor)
[pid 8033] close(22) = -1 EBADF (Bad file descriptor)
[pid 8033] close(23) = -1 EBADF (Bad file descriptor)
[pid 8033] close(24) = -1 EBADF (Bad file descriptor)
[pid 8033] close(25) = -1 EBADF (Bad file descriptor)
[pid 8033] close(26) = -1 EBADF (Bad file descriptor)
[pid 8033] close(27) = -1 EBADF (Bad file descriptor)
[pid 8033] close(28) = -1 EBADF (Bad file descriptor)
[pid 8033] close(29) = -1 EBADF (Bad file descriptor)
[pid 8033] exit_group(0) = ?
[pid 8033] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2989, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2990
./strace-static-x86_64: Process 8034 attached
[pid 8034] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8034] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8034] setpgid(0, 0) = 0
[pid 8034] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8034] write(3, "1000", 4) = 4
[pid 8034] close(3) = 0
[pid 8034] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8034] setns(201, 0) = 0
[pid 8034] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8034] setns(3, 0) = 0
[pid 8034] close(3) = 0
[pid 8034] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8034] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8034] close(3) = -1 EBADF (Bad file descriptor)
[pid 8034] close(4) = 0
[pid 8034] close(5) = -1 EBADF (Bad file descriptor)
[pid 8034] close(6) = -1 EBADF (Bad file descriptor)
[pid 8034] close(7) = -1 EBADF (Bad file descriptor)
[pid 8034] close(8) = -1 EBADF (Bad file descriptor)
[pid 8034] close(9) = -1 EBADF (Bad file descriptor)
[pid 8034] close(10) = -1 EBADF (Bad file descriptor)
[pid 8034] close(11) = -1 EBADF (Bad file descriptor)
[pid 8034] close(12) = -1 EBADF (Bad file descriptor)
[pid 8034] close(13) = -1 EBADF (Bad file descriptor)
[pid 8034] close(14) = -1 EBADF (Bad file descriptor)
[pid 8034] close(15) = -1 EBADF (Bad file descriptor)
[pid 8034] close(16) = -1 EBADF (Bad file descriptor)
[pid 8034] close(17) = -1 EBADF (Bad file descriptor)
[pid 8034] close(18) = -1 EBADF (Bad file descriptor)
[pid 8034] close(19) = -1 EBADF (Bad file descriptor)
[pid 8034] close(20) = -1 EBADF (Bad file descriptor)
[pid 8034] close(21) = -1 EBADF (Bad file descriptor)
[pid 8034] close(22) = -1 EBADF (Bad file descriptor)
[pid 8034] close(23) = -1 EBADF (Bad file descriptor)
[pid 8034] close(24) = -1 EBADF (Bad file descriptor)
[pid 8034] close(25) = -1 EBADF (Bad file descriptor)
[pid 8034] close(26) = -1 EBADF (Bad file descriptor)
[pid 8034] close(27) = -1 EBADF (Bad file descriptor)
[pid 8034] close(28) = -1 EBADF (Bad file descriptor)
[pid 8034] close(29) = -1 EBADF (Bad file descriptor)
[pid 8034] exit_group(0) = ?
[pid 8034] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2990, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2991
./strace-static-x86_64: Process 8035 attached
[pid 8035] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8035] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8035] setpgid(0, 0) = 0
[pid 8035] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8035] write(3, "1000", 4) = 4
[pid 8035] close(3) = 0
[pid 8035] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8035] setns(201, 0) = 0
[pid 8035] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8035] setns(3, 0) = 0
[pid 8035] close(3) = 0
[pid 8035] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8035] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8035] close(3) = -1 EBADF (Bad file descriptor)
[pid 8035] close(4) = 0
[pid 8035] close(5) = -1 EBADF (Bad file descriptor)
[pid 8035] close(6) = -1 EBADF (Bad file descriptor)
[pid 8035] close(7) = -1 EBADF (Bad file descriptor)
[pid 8035] close(8) = -1 EBADF (Bad file descriptor)
[pid 8035] close(9) = -1 EBADF (Bad file descriptor)
[pid 8035] close(10) = -1 EBADF (Bad file descriptor)
[pid 8035] close(11) = -1 EBADF (Bad file descriptor)
[pid 8035] close(12) = -1 EBADF (Bad file descriptor)
[pid 8035] close(13) = -1 EBADF (Bad file descriptor)
[pid 8035] close(14) = -1 EBADF (Bad file descriptor)
[pid 8035] close(15) = -1 EBADF (Bad file descriptor)
[pid 8035] close(16) = -1 EBADF (Bad file descriptor)
[pid 8035] close(17) = -1 EBADF (Bad file descriptor)
[pid 8035] close(18) = -1 EBADF (Bad file descriptor)
[pid 8035] close(19) = -1 EBADF (Bad file descriptor)
[pid 8035] close(20) = -1 EBADF (Bad file descriptor)
[pid 8035] close(21) = -1 EBADF (Bad file descriptor)
[pid 8035] close(22) = -1 EBADF (Bad file descriptor)
[pid 8035] close(23) = -1 EBADF (Bad file descriptor)
[pid 8035] close(24) = -1 EBADF (Bad file descriptor)
[pid 8035] close(25) = -1 EBADF (Bad file descriptor)
[pid 8035] close(26) = -1 EBADF (Bad file descriptor)
[pid 8035] close(27) = -1 EBADF (Bad file descriptor)
[pid 8035] close(28) = -1 EBADF (Bad file descriptor)
[pid 8035] close(29) = -1 EBADF (Bad file descriptor)
[pid 8035] exit_group(0) = ?
[pid 8035] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2991, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8036 attached
<unfinished ...>
[pid 8036] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2992
[pid 8036] <... set_robust_list resumed>) = 0
[pid 8036] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8036] setpgid(0, 0) = 0
[pid 8036] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8036] write(3, "1000", 4) = 4
[pid 8036] close(3) = 0
[pid 8036] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8036] setns(201, 0) = 0
[pid 8036] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8036] setns(3, 0) = 0
[pid 8036] close(3) = 0
[pid 8036] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8036] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8036] close(3) = -1 EBADF (Bad file descriptor)
[pid 8036] close(4) = 0
[pid 8036] close(5) = -1 EBADF (Bad file descriptor)
[pid 8036] close(6) = -1 EBADF (Bad file descriptor)
[pid 8036] close(7) = -1 EBADF (Bad file descriptor)
[pid 8036] close(8) = -1 EBADF (Bad file descriptor)
[pid 8036] close(9) = -1 EBADF (Bad file descriptor)
[pid 8036] close(10) = -1 EBADF (Bad file descriptor)
[pid 8036] close(11) = -1 EBADF (Bad file descriptor)
[pid 8036] close(12) = -1 EBADF (Bad file descriptor)
[pid 8036] close(13) = -1 EBADF (Bad file descriptor)
[pid 8036] close(14) = -1 EBADF (Bad file descriptor)
[pid 8036] close(15) = -1 EBADF (Bad file descriptor)
[pid 8036] close(16) = -1 EBADF (Bad file descriptor)
[pid 8036] close(17) = -1 EBADF (Bad file descriptor)
[pid 8036] close(18) = -1 EBADF (Bad file descriptor)
[pid 8036] close(19) = -1 EBADF (Bad file descriptor)
[pid 8036] close(20) = -1 EBADF (Bad file descriptor)
[pid 8036] close(21) = -1 EBADF (Bad file descriptor)
[pid 8036] close(22) = -1 EBADF (Bad file descriptor)
[pid 8036] close(23) = -1 EBADF (Bad file descriptor)
[pid 8036] close(24) = -1 EBADF (Bad file descriptor)
[pid 8036] close(25) = -1 EBADF (Bad file descriptor)
[pid 8036] close(26) = -1 EBADF (Bad file descriptor)
[pid 8036] close(27) = -1 EBADF (Bad file descriptor)
[pid 8036] close(28) = -1 EBADF (Bad file descriptor)
[pid 8036] close(29) = -1 EBADF (Bad file descriptor)
[pid 8036] exit_group(0) = ?
[pid 8036] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2992, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2993
./strace-static-x86_64: Process 8037 attached
[pid 8037] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8037] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8037] setpgid(0, 0) = 0
[pid 8037] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8037] write(3, "1000", 4) = 4
[pid 8037] close(3) = 0
[pid 8037] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8037] setns(201, 0) = 0
[pid 8037] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8037] setns(3, 0) = 0
[pid 8037] close(3) = 0
[pid 8037] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8037] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8037] close(3) = -1 EBADF (Bad file descriptor)
[pid 8037] close(4) = 0
[pid 8037] close(5) = -1 EBADF (Bad file descriptor)
[pid 8037] close(6) = -1 EBADF (Bad file descriptor)
[pid 8037] close(7) = -1 EBADF (Bad file descriptor)
[pid 8037] close(8) = -1 EBADF (Bad file descriptor)
[pid 8037] close(9) = -1 EBADF (Bad file descriptor)
[pid 8037] close(10) = -1 EBADF (Bad file descriptor)
[pid 8037] close(11) = -1 EBADF (Bad file descriptor)
[pid 8037] close(12) = -1 EBADF (Bad file descriptor)
[pid 8037] close(13) = -1 EBADF (Bad file descriptor)
[pid 8037] close(14) = -1 EBADF (Bad file descriptor)
[pid 8037] close(15) = -1 EBADF (Bad file descriptor)
[pid 8037] close(16) = -1 EBADF (Bad file descriptor)
[pid 8037] close(17) = -1 EBADF (Bad file descriptor)
[pid 8037] close(18) = -1 EBADF (Bad file descriptor)
[pid 8037] close(19) = -1 EBADF (Bad file descriptor)
[pid 8037] close(20) = -1 EBADF (Bad file descriptor)
[pid 8037] close(21) = -1 EBADF (Bad file descriptor)
[pid 8037] close(22) = -1 EBADF (Bad file descriptor)
[pid 8037] close(23) = -1 EBADF (Bad file descriptor)
[pid 8037] close(24) = -1 EBADF (Bad file descriptor)
[pid 8037] close(25) = -1 EBADF (Bad file descriptor)
[pid 8037] close(26) = -1 EBADF (Bad file descriptor)
[pid 8037] close(27) = -1 EBADF (Bad file descriptor)
[pid 8037] close(28) = -1 EBADF (Bad file descriptor)
[pid 8037] close(29) = -1 EBADF (Bad file descriptor)
[pid 8037] exit_group(0) = ?
[pid 8037] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2993, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8038 attached
<unfinished ...>
[pid 8038] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8038] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2994
[pid 8038] <... prctl resumed>) = 0
[pid 8038] setpgid(0, 0) = 0
[pid 8038] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8038] write(3, "1000", 4) = 4
[pid 8038] close(3) = 0
[pid 8038] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8038] setns(201, 0) = 0
[pid 8038] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8038] setns(3, 0) = 0
[pid 8038] close(3) = 0
[pid 8038] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8038] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8038] close(3) = -1 EBADF (Bad file descriptor)
[pid 8038] close(4) = 0
[pid 8038] close(5) = -1 EBADF (Bad file descriptor)
[pid 8038] close(6) = -1 EBADF (Bad file descriptor)
[pid 8038] close(7) = -1 EBADF (Bad file descriptor)
[pid 8038] close(8) = -1 EBADF (Bad file descriptor)
[pid 8038] close(9) = -1 EBADF (Bad file descriptor)
[pid 8038] close(10) = -1 EBADF (Bad file descriptor)
[pid 8038] close(11) = -1 EBADF (Bad file descriptor)
[pid 8038] close(12) = -1 EBADF (Bad file descriptor)
[pid 8038] close(13) = -1 EBADF (Bad file descriptor)
[pid 8038] close(14) = -1 EBADF (Bad file descriptor)
[pid 8038] close(15) = -1 EBADF (Bad file descriptor)
[pid 8038] close(16) = -1 EBADF (Bad file descriptor)
[pid 8038] close(17) = -1 EBADF (Bad file descriptor)
[pid 8038] close(18) = -1 EBADF (Bad file descriptor)
[pid 8038] close(19) = -1 EBADF (Bad file descriptor)
[pid 8038] close(20) = -1 EBADF (Bad file descriptor)
[pid 8038] close(21) = -1 EBADF (Bad file descriptor)
[pid 8038] close(22) = -1 EBADF (Bad file descriptor)
[pid 8038] close(23) = -1 EBADF (Bad file descriptor)
[pid 8038] close(24) = -1 EBADF (Bad file descriptor)
[pid 8038] close(25) = -1 EBADF (Bad file descriptor)
[pid 8038] close(26) = -1 EBADF (Bad file descriptor)
[pid 8038] close(27) = -1 EBADF (Bad file descriptor)
[pid 8038] close(28) = -1 EBADF (Bad file descriptor)
[pid 8038] close(29) = -1 EBADF (Bad file descriptor)
[pid 8038] exit_group(0) = ?
[pid 8038] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2994, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8039 attached
, child_tidptr=0x5555562a0690) = 2995
[pid 8039] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8039] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8039] setpgid(0, 0) = 0
[pid 8039] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8039] write(3, "1000", 4) = 4
[pid 8039] close(3) = 0
[pid 8039] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8039] setns(201, 0) = 0
[pid 8039] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8039] setns(3, 0) = 0
[pid 8039] close(3) = 0
[pid 8039] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8039] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8039] close(3) = -1 EBADF (Bad file descriptor)
[pid 8039] close(4) = 0
[pid 8039] close(5) = -1 EBADF (Bad file descriptor)
[pid 8039] close(6) = -1 EBADF (Bad file descriptor)
[pid 8039] close(7) = -1 EBADF (Bad file descriptor)
[pid 8039] close(8) = -1 EBADF (Bad file descriptor)
[pid 8039] close(9) = -1 EBADF (Bad file descriptor)
[pid 8039] close(10) = -1 EBADF (Bad file descriptor)
[pid 8039] close(11) = -1 EBADF (Bad file descriptor)
[pid 8039] close(12) = -1 EBADF (Bad file descriptor)
[pid 8039] close(13) = -1 EBADF (Bad file descriptor)
[pid 8039] close(14) = -1 EBADF (Bad file descriptor)
[pid 8039] close(15) = -1 EBADF (Bad file descriptor)
[pid 8039] close(16) = -1 EBADF (Bad file descriptor)
[pid 8039] close(17) = -1 EBADF (Bad file descriptor)
[pid 8039] close(18) = -1 EBADF (Bad file descriptor)
[pid 8039] close(19) = -1 EBADF (Bad file descriptor)
[pid 8039] close(20) = -1 EBADF (Bad file descriptor)
[pid 8039] close(21) = -1 EBADF (Bad file descriptor)
[pid 8039] close(22) = -1 EBADF (Bad file descriptor)
[pid 8039] close(23) = -1 EBADF (Bad file descriptor)
[pid 8039] close(24) = -1 EBADF (Bad file descriptor)
[pid 8039] close(25) = -1 EBADF (Bad file descriptor)
[pid 8039] close(26) = -1 EBADF (Bad file descriptor)
[pid 8039] close(27) = -1 EBADF (Bad file descriptor)
[pid 8039] close(28) = -1 EBADF (Bad file descriptor)
[pid 8039] close(29) = -1 EBADF (Bad file descriptor)
[pid 8039] exit_group(0) = ?
[pid 8039] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2995, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8040 attached
, child_tidptr=0x5555562a0690) = 2996
[pid 8040] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8040] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8040] setpgid(0, 0) = 0
[pid 8040] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8040] write(3, "1000", 4) = 4
[pid 8040] close(3) = 0
[pid 8040] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8040] setns(201, 0) = 0
[pid 8040] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8040] setns(3, 0) = 0
[pid 8040] close(3) = 0
[pid 8040] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8040] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8040] close(3) = -1 EBADF (Bad file descriptor)
[pid 8040] close(4) = 0
[pid 8040] close(5) = -1 EBADF (Bad file descriptor)
[pid 8040] close(6) = -1 EBADF (Bad file descriptor)
[pid 8040] close(7) = -1 EBADF (Bad file descriptor)
[pid 8040] close(8) = -1 EBADF (Bad file descriptor)
[pid 8040] close(9) = -1 EBADF (Bad file descriptor)
[pid 8040] close(10) = -1 EBADF (Bad file descriptor)
[pid 8040] close(11) = -1 EBADF (Bad file descriptor)
[pid 8040] close(12) = -1 EBADF (Bad file descriptor)
[pid 8040] close(13) = -1 EBADF (Bad file descriptor)
[pid 8040] close(14) = -1 EBADF (Bad file descriptor)
[pid 8040] close(15) = -1 EBADF (Bad file descriptor)
[pid 8040] close(16) = -1 EBADF (Bad file descriptor)
[pid 8040] close(17) = -1 EBADF (Bad file descriptor)
[pid 8040] close(18) = -1 EBADF (Bad file descriptor)
[pid 8040] close(19) = -1 EBADF (Bad file descriptor)
[pid 8040] close(20) = -1 EBADF (Bad file descriptor)
[pid 8040] close(21) = -1 EBADF (Bad file descriptor)
[pid 8040] close(22) = -1 EBADF (Bad file descriptor)
[pid 8040] close(23) = -1 EBADF (Bad file descriptor)
[pid 8040] close(24) = -1 EBADF (Bad file descriptor)
[pid 8040] close(25) = -1 EBADF (Bad file descriptor)
[pid 8040] close(26) = -1 EBADF (Bad file descriptor)
[pid 8040] close(27) = -1 EBADF (Bad file descriptor)
[pid 8040] close(28) = -1 EBADF (Bad file descriptor)
[pid 8040] close(29) = -1 EBADF (Bad file descriptor)
[pid 8040] exit_group(0) = ?
[pid 8040] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2996, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8041 attached
<unfinished ...>
[pid 8041] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8041] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 2997
[pid 8041] <... prctl resumed>) = 0
[pid 8041] setpgid(0, 0) = 0
[pid 8041] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8041] write(3, "1000", 4) = 4
[pid 8041] close(3) = 0
[pid 8041] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8041] setns(201, 0) = 0
[pid 8041] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8041] setns(3, 0) = 0
[pid 8041] close(3) = 0
[pid 8041] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8041] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8041] close(3) = -1 EBADF (Bad file descriptor)
[pid 8041] close(4) = 0
[pid 8041] close(5) = -1 EBADF (Bad file descriptor)
[pid 8041] close(6) = -1 EBADF (Bad file descriptor)
[pid 8041] close(7) = -1 EBADF (Bad file descriptor)
[pid 8041] close(8) = -1 EBADF (Bad file descriptor)
[pid 8041] close(9) = -1 EBADF (Bad file descriptor)
[pid 8041] close(10) = -1 EBADF (Bad file descriptor)
[pid 8041] close(11) = -1 EBADF (Bad file descriptor)
[pid 8041] close(12) = -1 EBADF (Bad file descriptor)
[pid 8041] close(13) = -1 EBADF (Bad file descriptor)
[pid 8041] close(14) = -1 EBADF (Bad file descriptor)
[pid 8041] close(15) = -1 EBADF (Bad file descriptor)
[pid 8041] close(16) = -1 EBADF (Bad file descriptor)
[pid 8041] close(17) = -1 EBADF (Bad file descriptor)
[pid 8041] close(18) = -1 EBADF (Bad file descriptor)
[pid 8041] close(19) = -1 EBADF (Bad file descriptor)
[pid 8041] close(20) = -1 EBADF (Bad file descriptor)
[pid 8041] close(21) = -1 EBADF (Bad file descriptor)
[pid 8041] close(22) = -1 EBADF (Bad file descriptor)
[pid 8041] close(23) = -1 EBADF (Bad file descriptor)
[pid 8041] close(24) = -1 EBADF (Bad file descriptor)
[pid 8041] close(25) = -1 EBADF (Bad file descriptor)
[pid 8041] close(26) = -1 EBADF (Bad file descriptor)
[pid 8041] close(27) = -1 EBADF (Bad file descriptor)
[pid 8041] close(28) = -1 EBADF (Bad file descriptor)
[pid 8041] close(29) = -1 EBADF (Bad file descriptor)
[pid 8041] exit_group(0) = ?
[pid 8041] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2997, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 2998
./strace-static-x86_64: Process 8042 attached
[pid 8042] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8042] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8042] setpgid(0, 0) = 0
[pid 8042] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8042] write(3, "1000", 4) = 4
[pid 8042] close(3) = 0
[pid 8042] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8042] setns(201, 0) = 0
[pid 8042] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8042] setns(3, 0) = 0
[pid 8042] close(3) = 0
[pid 8042] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8042] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8042] close(3) = -1 EBADF (Bad file descriptor)
[pid 8042] close(4) = 0
[pid 8042] close(5) = -1 EBADF (Bad file descriptor)
[pid 8042] close(6) = -1 EBADF (Bad file descriptor)
[pid 8042] close(7) = -1 EBADF (Bad file descriptor)
[pid 8042] close(8) = -1 EBADF (Bad file descriptor)
[pid 8042] close(9) = -1 EBADF (Bad file descriptor)
[pid 8042] close(10) = -1 EBADF (Bad file descriptor)
[pid 8042] close(11) = -1 EBADF (Bad file descriptor)
[pid 8042] close(12) = -1 EBADF (Bad file descriptor)
[pid 8042] close(13) = -1 EBADF (Bad file descriptor)
[pid 8042] close(14) = -1 EBADF (Bad file descriptor)
[pid 8042] close(15) = -1 EBADF (Bad file descriptor)
[pid 8042] close(16) = -1 EBADF (Bad file descriptor)
[pid 8042] close(17) = -1 EBADF (Bad file descriptor)
[pid 8042] close(18) = -1 EBADF (Bad file descriptor)
[pid 8042] close(19) = -1 EBADF (Bad file descriptor)
[pid 8042] close(20) = -1 EBADF (Bad file descriptor)
[pid 8042] close(21) = -1 EBADF (Bad file descriptor)
[pid 8042] close(22) = -1 EBADF (Bad file descriptor)
[pid 8042] close(23) = -1 EBADF (Bad file descriptor)
[pid 8042] close(24) = -1 EBADF (Bad file descriptor)
[pid 8042] close(25) = -1 EBADF (Bad file descriptor)
[pid 8042] close(26) = -1 EBADF (Bad file descriptor)
[pid 8042] close(27) = -1 EBADF (Bad file descriptor)
[pid 8042] close(28) = -1 EBADF (Bad file descriptor)
[pid 8042] close(29) = -1 EBADF (Bad file descriptor)
[pid 8042] exit_group(0) = ?
[pid 8042] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2998, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8043 attached
, child_tidptr=0x5555562a0690) = 2999
[pid 8043] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8043] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8043] setpgid(0, 0) = 0
[pid 8043] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8043] write(3, "1000", 4) = 4
[pid 8043] close(3) = 0
[pid 8043] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8043] setns(201, 0) = 0
[pid 8043] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8043] setns(3, 0) = 0
[pid 8043] close(3) = 0
[pid 8043] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8043] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8043] close(3) = -1 EBADF (Bad file descriptor)
[pid 8043] close(4) = 0
[pid 8043] close(5) = -1 EBADF (Bad file descriptor)
[pid 8043] close(6) = -1 EBADF (Bad file descriptor)
[pid 8043] close(7) = -1 EBADF (Bad file descriptor)
[pid 8043] close(8) = -1 EBADF (Bad file descriptor)
[pid 8043] close(9) = -1 EBADF (Bad file descriptor)
[pid 8043] close(10) = -1 EBADF (Bad file descriptor)
[pid 8043] close(11) = -1 EBADF (Bad file descriptor)
[pid 8043] close(12) = -1 EBADF (Bad file descriptor)
[pid 8043] close(13) = -1 EBADF (Bad file descriptor)
[pid 8043] close(14) = -1 EBADF (Bad file descriptor)
[pid 8043] close(15) = -1 EBADF (Bad file descriptor)
[pid 8043] close(16) = -1 EBADF (Bad file descriptor)
[pid 8043] close(17) = -1 EBADF (Bad file descriptor)
[pid 8043] close(18) = -1 EBADF (Bad file descriptor)
[pid 8043] close(19) = -1 EBADF (Bad file descriptor)
[pid 8043] close(20) = -1 EBADF (Bad file descriptor)
[pid 8043] close(21) = -1 EBADF (Bad file descriptor)
[pid 8043] close(22) = -1 EBADF (Bad file descriptor)
[pid 8043] close(23) = -1 EBADF (Bad file descriptor)
[pid 8043] close(24) = -1 EBADF (Bad file descriptor)
[pid 8043] close(25) = -1 EBADF (Bad file descriptor)
[pid 8043] close(26) = -1 EBADF (Bad file descriptor)
[pid 8043] close(27) = -1 EBADF (Bad file descriptor)
[pid 8043] close(28) = -1 EBADF (Bad file descriptor)
[pid 8043] close(29) = -1 EBADF (Bad file descriptor)
[pid 8043] exit_group(0) = ?
[pid 8043] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=2999, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8044 attached
<unfinished ...>
[pid 8044] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8044] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8044] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3000
[pid 8044] <... setpgid resumed>) = 0
[pid 8044] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8044] write(3, "1000", 4) = 4
[pid 8044] close(3) = 0
[pid 8044] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8044] setns(201, 0) = 0
[pid 8044] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8044] setns(3, 0) = 0
[pid 8044] close(3) = 0
[pid 8044] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8044] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8044] close(3) = -1 EBADF (Bad file descriptor)
[pid 8044] close(4) = 0
[pid 8044] close(5) = -1 EBADF (Bad file descriptor)
[pid 8044] close(6) = -1 EBADF (Bad file descriptor)
[pid 8044] close(7) = -1 EBADF (Bad file descriptor)
[pid 8044] close(8) = -1 EBADF (Bad file descriptor)
[pid 8044] close(9) = -1 EBADF (Bad file descriptor)
[pid 8044] close(10) = -1 EBADF (Bad file descriptor)
[pid 8044] close(11) = -1 EBADF (Bad file descriptor)
[pid 8044] close(12) = -1 EBADF (Bad file descriptor)
[pid 8044] close(13) = -1 EBADF (Bad file descriptor)
[pid 8044] close(14) = -1 EBADF (Bad file descriptor)
[pid 8044] close(15) = -1 EBADF (Bad file descriptor)
[pid 8044] close(16) = -1 EBADF (Bad file descriptor)
[pid 8044] close(17) = -1 EBADF (Bad file descriptor)
[pid 8044] close(18) = -1 EBADF (Bad file descriptor)
[pid 8044] close(19) = -1 EBADF (Bad file descriptor)
[pid 8044] close(20) = -1 EBADF (Bad file descriptor)
[pid 8044] close(21) = -1 EBADF (Bad file descriptor)
[pid 8044] close(22) = -1 EBADF (Bad file descriptor)
[pid 8044] close(23) = -1 EBADF (Bad file descriptor)
[pid 8044] close(24) = -1 EBADF (Bad file descriptor)
[pid 8044] close(25) = -1 EBADF (Bad file descriptor)
[pid 8044] close(26) = -1 EBADF (Bad file descriptor)
[pid 8044] close(27) = -1 EBADF (Bad file descriptor)
[pid 8044] close(28) = -1 EBADF (Bad file descriptor)
[pid 8044] close(29) = -1 EBADF (Bad file descriptor)
[pid 8044] exit_group(0) = ?
[pid 8044] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3000, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3001
./strace-static-x86_64: Process 8045 attached
[pid 8045] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8045] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8045] setpgid(0, 0) = 0
[pid 8045] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8045] write(3, "1000", 4) = 4
[pid 8045] close(3) = 0
[pid 8045] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8045] setns(201, 0) = 0
[pid 8045] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8045] setns(3, 0) = 0
[pid 8045] close(3) = 0
[pid 8045] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8045] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8045] close(3) = -1 EBADF (Bad file descriptor)
[pid 8045] close(4) = 0
[pid 8045] close(5) = -1 EBADF (Bad file descriptor)
[pid 8045] close(6) = -1 EBADF (Bad file descriptor)
[pid 8045] close(7) = -1 EBADF (Bad file descriptor)
[pid 8045] close(8) = -1 EBADF (Bad file descriptor)
[pid 8045] close(9) = -1 EBADF (Bad file descriptor)
[pid 8045] close(10) = -1 EBADF (Bad file descriptor)
[pid 8045] close(11) = -1 EBADF (Bad file descriptor)
[pid 8045] close(12) = -1 EBADF (Bad file descriptor)
[pid 8045] close(13) = -1 EBADF (Bad file descriptor)
[pid 8045] close(14) = -1 EBADF (Bad file descriptor)
[pid 8045] close(15) = -1 EBADF (Bad file descriptor)
[pid 8045] close(16) = -1 EBADF (Bad file descriptor)
[pid 8045] close(17) = -1 EBADF (Bad file descriptor)
[pid 8045] close(18) = -1 EBADF (Bad file descriptor)
[pid 8045] close(19) = -1 EBADF (Bad file descriptor)
[pid 8045] close(20) = -1 EBADF (Bad file descriptor)
[pid 8045] close(21) = -1 EBADF (Bad file descriptor)
[pid 8045] close(22) = -1 EBADF (Bad file descriptor)
[pid 8045] close(23) = -1 EBADF (Bad file descriptor)
[pid 8045] close(24) = -1 EBADF (Bad file descriptor)
[pid 8045] close(25) = -1 EBADF (Bad file descriptor)
[pid 8045] close(26) = -1 EBADF (Bad file descriptor)
[pid 8045] close(27) = -1 EBADF (Bad file descriptor)
[pid 8045] close(28) = -1 EBADF (Bad file descriptor)
[pid 8045] close(29) = -1 EBADF (Bad file descriptor)
[pid 8045] exit_group(0) = ?
[pid 8045] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3001, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8046 attached
, child_tidptr=0x5555562a0690) = 3002
[pid 8046] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8046] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8046] setpgid(0, 0) = 0
[pid 8046] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8046] write(3, "1000", 4) = 4
[pid 8046] close(3) = 0
[pid 8046] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8046] setns(201, 0) = 0
[pid 8046] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8046] setns(3, 0) = 0
[pid 8046] close(3) = 0
[pid 8046] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8046] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8046] close(3) = -1 EBADF (Bad file descriptor)
[pid 8046] close(4) = 0
[pid 8046] close(5) = -1 EBADF (Bad file descriptor)
[pid 8046] close(6) = -1 EBADF (Bad file descriptor)
[pid 8046] close(7) = -1 EBADF (Bad file descriptor)
[pid 8046] close(8) = -1 EBADF (Bad file descriptor)
[pid 8046] close(9) = -1 EBADF (Bad file descriptor)
[pid 8046] close(10) = -1 EBADF (Bad file descriptor)
[pid 8046] close(11) = -1 EBADF (Bad file descriptor)
[pid 8046] close(12) = -1 EBADF (Bad file descriptor)
[pid 8046] close(13) = -1 EBADF (Bad file descriptor)
[pid 8046] close(14) = -1 EBADF (Bad file descriptor)
[pid 8046] close(15) = -1 EBADF (Bad file descriptor)
[pid 8046] close(16) = -1 EBADF (Bad file descriptor)
[pid 8046] close(17) = -1 EBADF (Bad file descriptor)
[pid 8046] close(18) = -1 EBADF (Bad file descriptor)
[pid 8046] close(19) = -1 EBADF (Bad file descriptor)
[pid 8046] close(20) = -1 EBADF (Bad file descriptor)
[pid 8046] close(21) = -1 EBADF (Bad file descriptor)
[pid 8046] close(22) = -1 EBADF (Bad file descriptor)
[pid 8046] close(23) = -1 EBADF (Bad file descriptor)
[pid 8046] close(24) = -1 EBADF (Bad file descriptor)
[pid 8046] close(25) = -1 EBADF (Bad file descriptor)
[pid 8046] close(26) = -1 EBADF (Bad file descriptor)
[pid 8046] close(27) = -1 EBADF (Bad file descriptor)
[pid 8046] close(28) = -1 EBADF (Bad file descriptor)
[pid 8046] close(29) = -1 EBADF (Bad file descriptor)
[pid 8046] exit_group(0) = ?
[pid 8046] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3002, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8047 attached
, child_tidptr=0x5555562a0690) = 3003
[pid 8047] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8047] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8047] setpgid(0, 0) = 0
[pid 8047] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8047] write(3, "1000", 4) = 4
[pid 8047] close(3) = 0
[pid 8047] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8047] setns(201, 0) = 0
[pid 8047] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8047] setns(3, 0) = 0
[pid 8047] close(3) = 0
[pid 8047] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8047] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8047] close(3) = -1 EBADF (Bad file descriptor)
[pid 8047] close(4) = 0
[pid 8047] close(5) = -1 EBADF (Bad file descriptor)
[pid 8047] close(6) = -1 EBADF (Bad file descriptor)
[pid 8047] close(7) = -1 EBADF (Bad file descriptor)
[pid 8047] close(8) = -1 EBADF (Bad file descriptor)
[pid 8047] close(9) = -1 EBADF (Bad file descriptor)
[pid 8047] close(10) = -1 EBADF (Bad file descriptor)
[pid 8047] close(11) = -1 EBADF (Bad file descriptor)
[pid 8047] close(12) = -1 EBADF (Bad file descriptor)
[pid 8047] close(13) = -1 EBADF (Bad file descriptor)
[pid 8047] close(14) = -1 EBADF (Bad file descriptor)
[pid 8047] close(15) = -1 EBADF (Bad file descriptor)
[pid 8047] close(16) = -1 EBADF (Bad file descriptor)
[pid 8047] close(17) = -1 EBADF (Bad file descriptor)
[pid 8047] close(18) = -1 EBADF (Bad file descriptor)
[pid 8047] close(19) = -1 EBADF (Bad file descriptor)
[pid 8047] close(20) = -1 EBADF (Bad file descriptor)
[pid 8047] close(21) = -1 EBADF (Bad file descriptor)
[pid 8047] close(22) = -1 EBADF (Bad file descriptor)
[pid 8047] close(23) = -1 EBADF (Bad file descriptor)
[pid 8047] close(24) = -1 EBADF (Bad file descriptor)
[pid 8047] close(25) = -1 EBADF (Bad file descriptor)
[pid 8047] close(26) = -1 EBADF (Bad file descriptor)
[pid 8047] close(27) = -1 EBADF (Bad file descriptor)
[pid 8047] close(28) = -1 EBADF (Bad file descriptor)
[pid 8047] close(29) = -1 EBADF (Bad file descriptor)
[pid 8047] exit_group(0) = ?
[pid 8047] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3003, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3004
./strace-static-x86_64: Process 8048 attached
[pid 8048] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8048] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8048] setpgid(0, 0) = 0
[pid 8048] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8048] write(3, "1000", 4) = 4
[pid 8048] close(3) = 0
[pid 8048] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8048] setns(201, 0) = 0
[pid 8048] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8048] setns(3, 0) = 0
[pid 8048] close(3) = 0
[pid 8048] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8048] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8048] close(3) = -1 EBADF (Bad file descriptor)
[pid 8048] close(4) = 0
[pid 8048] close(5) = -1 EBADF (Bad file descriptor)
[pid 8048] close(6) = -1 EBADF (Bad file descriptor)
[pid 8048] close(7) = -1 EBADF (Bad file descriptor)
[pid 8048] close(8) = -1 EBADF (Bad file descriptor)
[pid 8048] close(9) = -1 EBADF (Bad file descriptor)
[pid 8048] close(10) = -1 EBADF (Bad file descriptor)
[pid 8048] close(11) = -1 EBADF (Bad file descriptor)
[pid 8048] close(12) = -1 EBADF (Bad file descriptor)
[pid 8048] close(13) = -1 EBADF (Bad file descriptor)
[pid 8048] close(14) = -1 EBADF (Bad file descriptor)
[pid 8048] close(15) = -1 EBADF (Bad file descriptor)
[pid 8048] close(16) = -1 EBADF (Bad file descriptor)
[pid 8048] close(17) = -1 EBADF (Bad file descriptor)
[pid 8048] close(18) = -1 EBADF (Bad file descriptor)
[pid 8048] close(19) = -1 EBADF (Bad file descriptor)
[pid 8048] close(20) = -1 EBADF (Bad file descriptor)
[pid 8048] close(21) = -1 EBADF (Bad file descriptor)
[pid 8048] close(22) = -1 EBADF (Bad file descriptor)
[pid 8048] close(23) = -1 EBADF (Bad file descriptor)
[pid 8048] close(24) = -1 EBADF (Bad file descriptor)
[pid 8048] close(25) = -1 EBADF (Bad file descriptor)
[pid 8048] close(26) = -1 EBADF (Bad file descriptor)
[pid 8048] close(27) = -1 EBADF (Bad file descriptor)
[pid 8048] close(28) = -1 EBADF (Bad file descriptor)
[pid 8048] close(29) = -1 EBADF (Bad file descriptor)
[pid 8048] exit_group(0) = ?
[pid 8048] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3004, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8049 attached
<unfinished ...>
[pid 8049] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3005
[pid 8049] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8049] setpgid(0, 0) = 0
[pid 8049] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8049] write(3, "1000", 4) = 4
[pid 8049] close(3) = 0
[pid 8049] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8049] setns(201, 0) = 0
[pid 8049] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8049] setns(3, 0) = 0
[pid 8049] close(3) = 0
[pid 8049] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8049] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8049] close(3) = -1 EBADF (Bad file descriptor)
[pid 8049] close(4) = 0
[pid 8049] close(5) = -1 EBADF (Bad file descriptor)
[pid 8049] close(6) = -1 EBADF (Bad file descriptor)
[pid 8049] close(7) = -1 EBADF (Bad file descriptor)
[pid 8049] close(8) = -1 EBADF (Bad file descriptor)
[pid 8049] close(9) = -1 EBADF (Bad file descriptor)
[pid 8049] close(10) = -1 EBADF (Bad file descriptor)
[pid 8049] close(11) = -1 EBADF (Bad file descriptor)
[pid 8049] close(12) = -1 EBADF (Bad file descriptor)
[pid 8049] close(13) = -1 EBADF (Bad file descriptor)
[pid 8049] close(14) = -1 EBADF (Bad file descriptor)
[pid 8049] close(15) = -1 EBADF (Bad file descriptor)
[pid 8049] close(16) = -1 EBADF (Bad file descriptor)
[pid 8049] close(17) = -1 EBADF (Bad file descriptor)
[pid 8049] close(18) = -1 EBADF (Bad file descriptor)
[pid 8049] close(19) = -1 EBADF (Bad file descriptor)
[pid 8049] close(20) = -1 EBADF (Bad file descriptor)
[pid 8049] close(21) = -1 EBADF (Bad file descriptor)
[pid 8049] close(22) = -1 EBADF (Bad file descriptor)
[pid 8049] close(23) = -1 EBADF (Bad file descriptor)
[pid 8049] close(24) = -1 EBADF (Bad file descriptor)
[pid 8049] close(25) = -1 EBADF (Bad file descriptor)
[pid 8049] close(26) = -1 EBADF (Bad file descriptor)
[pid 8049] close(27) = -1 EBADF (Bad file descriptor)
[pid 8049] close(28) = -1 EBADF (Bad file descriptor)
[pid 8049] close(29) = -1 EBADF (Bad file descriptor)
[pid 8049] exit_group(0) = ?
[pid 8049] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3005, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8050 attached
<unfinished ...>
[pid 8050] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3006
[pid 8050] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8050] setpgid(0, 0) = 0
[pid 8050] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8050] write(3, "1000", 4) = 4
[pid 8050] close(3) = 0
[pid 8050] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8050] setns(201, 0) = 0
[pid 8050] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8050] setns(3, 0) = 0
[pid 8050] close(3) = 0
[pid 8050] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8050] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8050] close(3) = -1 EBADF (Bad file descriptor)
[pid 8050] close(4) = 0
[pid 8050] close(5) = -1 EBADF (Bad file descriptor)
[pid 8050] close(6) = -1 EBADF (Bad file descriptor)
[pid 8050] close(7) = -1 EBADF (Bad file descriptor)
[pid 8050] close(8) = -1 EBADF (Bad file descriptor)
[pid 8050] close(9) = -1 EBADF (Bad file descriptor)
[pid 8050] close(10) = -1 EBADF (Bad file descriptor)
[pid 8050] close(11) = -1 EBADF (Bad file descriptor)
[pid 8050] close(12) = -1 EBADF (Bad file descriptor)
[pid 8050] close(13) = -1 EBADF (Bad file descriptor)
[pid 8050] close(14) = -1 EBADF (Bad file descriptor)
[pid 8050] close(15) = -1 EBADF (Bad file descriptor)
[pid 8050] close(16) = -1 EBADF (Bad file descriptor)
[pid 8050] close(17) = -1 EBADF (Bad file descriptor)
[pid 8050] close(18) = -1 EBADF (Bad file descriptor)
[pid 8050] close(19) = -1 EBADF (Bad file descriptor)
[pid 8050] close(20) = -1 EBADF (Bad file descriptor)
[pid 8050] close(21) = -1 EBADF (Bad file descriptor)
[pid 8050] close(22) = -1 EBADF (Bad file descriptor)
[pid 8050] close(23) = -1 EBADF (Bad file descriptor)
[pid 8050] close(24) = -1 EBADF (Bad file descriptor)
[pid 8050] close(25) = -1 EBADF (Bad file descriptor)
[pid 8050] close(26) = -1 EBADF (Bad file descriptor)
[pid 8050] close(27) = -1 EBADF (Bad file descriptor)
[pid 8050] close(28) = -1 EBADF (Bad file descriptor)
[pid 8050] close(29) = -1 EBADF (Bad file descriptor)
[pid 8050] exit_group(0) = ?
[pid 8050] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3006, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8051 attached
<unfinished ...>
[pid 8051] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3007
[pid 8051] <... set_robust_list resumed>) = 0
[pid 8051] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8051] setpgid(0, 0) = 0
[pid 8051] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8051] write(3, "1000", 4) = 4
[pid 8051] close(3) = 0
[pid 8051] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8051] setns(201, 0) = 0
[pid 8051] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8051] setns(3, 0) = 0
[pid 8051] close(3) = 0
[pid 8051] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8051] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8051] close(3) = -1 EBADF (Bad file descriptor)
[pid 8051] close(4) = 0
[pid 8051] close(5) = -1 EBADF (Bad file descriptor)
[pid 8051] close(6) = -1 EBADF (Bad file descriptor)
[pid 8051] close(7) = -1 EBADF (Bad file descriptor)
[pid 8051] close(8) = -1 EBADF (Bad file descriptor)
[pid 8051] close(9) = -1 EBADF (Bad file descriptor)
[pid 8051] close(10) = -1 EBADF (Bad file descriptor)
[pid 8051] close(11) = -1 EBADF (Bad file descriptor)
[pid 8051] close(12) = -1 EBADF (Bad file descriptor)
[pid 8051] close(13) = -1 EBADF (Bad file descriptor)
[pid 8051] close(14) = -1 EBADF (Bad file descriptor)
[pid 8051] close(15) = -1 EBADF (Bad file descriptor)
[pid 8051] close(16) = -1 EBADF (Bad file descriptor)
[pid 8051] close(17) = -1 EBADF (Bad file descriptor)
[pid 8051] close(18) = -1 EBADF (Bad file descriptor)
[pid 8051] close(19) = -1 EBADF (Bad file descriptor)
[pid 8051] close(20) = -1 EBADF (Bad file descriptor)
[pid 8051] close(21) = -1 EBADF (Bad file descriptor)
[pid 8051] close(22) = -1 EBADF (Bad file descriptor)
[pid 8051] close(23) = -1 EBADF (Bad file descriptor)
[pid 8051] close(24) = -1 EBADF (Bad file descriptor)
[pid 8051] close(25) = -1 EBADF (Bad file descriptor)
[pid 8051] close(26) = -1 EBADF (Bad file descriptor)
[pid 8051] close(27) = -1 EBADF (Bad file descriptor)
[pid 8051] close(28) = -1 EBADF (Bad file descriptor)
[pid 8051] close(29) = -1 EBADF (Bad file descriptor)
[pid 8051] exit_group(0) = ?
[pid 8051] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3007, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8052 attached
<unfinished ...>
[pid 8052] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8052] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8052] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3008
[pid 8052] <... setpgid resumed>) = 0
[pid 8052] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8052] write(3, "1000", 4) = 4
[pid 8052] close(3) = 0
[pid 8052] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8052] setns(201, 0) = 0
[pid 8052] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8052] setns(3, 0) = 0
[pid 8052] close(3) = 0
[pid 8052] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8052] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8052] close(3) = -1 EBADF (Bad file descriptor)
[pid 8052] close(4) = 0
[pid 8052] close(5) = -1 EBADF (Bad file descriptor)
[pid 8052] close(6) = -1 EBADF (Bad file descriptor)
[pid 8052] close(7) = -1 EBADF (Bad file descriptor)
[pid 8052] close(8) = -1 EBADF (Bad file descriptor)
[pid 8052] close(9) = -1 EBADF (Bad file descriptor)
[pid 8052] close(10) = -1 EBADF (Bad file descriptor)
[pid 8052] close(11) = -1 EBADF (Bad file descriptor)
[pid 8052] close(12) = -1 EBADF (Bad file descriptor)
[pid 8052] close(13) = -1 EBADF (Bad file descriptor)
[pid 8052] close(14) = -1 EBADF (Bad file descriptor)
[pid 8052] close(15) = -1 EBADF (Bad file descriptor)
[pid 8052] close(16) = -1 EBADF (Bad file descriptor)
[pid 8052] close(17) = -1 EBADF (Bad file descriptor)
[pid 8052] close(18) = -1 EBADF (Bad file descriptor)
[pid 8052] close(19) = -1 EBADF (Bad file descriptor)
[pid 8052] close(20) = -1 EBADF (Bad file descriptor)
[pid 8052] close(21) = -1 EBADF (Bad file descriptor)
[pid 8052] close(22) = -1 EBADF (Bad file descriptor)
[pid 8052] close(23) = -1 EBADF (Bad file descriptor)
[pid 8052] close(24) = -1 EBADF (Bad file descriptor)
[pid 8052] close(25) = -1 EBADF (Bad file descriptor)
[pid 8052] close(26) = -1 EBADF (Bad file descriptor)
[pid 8052] close(27) = -1 EBADF (Bad file descriptor)
[pid 8052] close(28) = -1 EBADF (Bad file descriptor)
[pid 8052] close(29) = -1 EBADF (Bad file descriptor)
[pid 8052] exit_group(0) = ?
[pid 8052] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3008, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8053 attached
<unfinished ...>
[pid 8053] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3009
[pid 8053] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8053] setpgid(0, 0) = 0
[pid 8053] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8053] write(3, "1000", 4) = 4
[pid 8053] close(3) = 0
[pid 8053] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8053] setns(201, 0) = 0
[pid 8053] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8053] setns(3, 0) = 0
[pid 8053] close(3) = 0
[pid 8053] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8053] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8053] close(3) = -1 EBADF (Bad file descriptor)
[pid 8053] close(4) = 0
[pid 8053] close(5) = -1 EBADF (Bad file descriptor)
[pid 8053] close(6) = -1 EBADF (Bad file descriptor)
[pid 8053] close(7) = -1 EBADF (Bad file descriptor)
[pid 8053] close(8) = -1 EBADF (Bad file descriptor)
[pid 8053] close(9) = -1 EBADF (Bad file descriptor)
[pid 8053] close(10) = -1 EBADF (Bad file descriptor)
[pid 8053] close(11) = -1 EBADF (Bad file descriptor)
[pid 8053] close(12) = -1 EBADF (Bad file descriptor)
[pid 8053] close(13) = -1 EBADF (Bad file descriptor)
[pid 8053] close(14) = -1 EBADF (Bad file descriptor)
[pid 8053] close(15) = -1 EBADF (Bad file descriptor)
[pid 8053] close(16) = -1 EBADF (Bad file descriptor)
[pid 8053] close(17) = -1 EBADF (Bad file descriptor)
[pid 8053] close(18) = -1 EBADF (Bad file descriptor)
[pid 8053] close(19) = -1 EBADF (Bad file descriptor)
[pid 8053] close(20) = -1 EBADF (Bad file descriptor)
[pid 8053] close(21) = -1 EBADF (Bad file descriptor)
[pid 8053] close(22) = -1 EBADF (Bad file descriptor)
[pid 8053] close(23) = -1 EBADF (Bad file descriptor)
[pid 8053] close(24) = -1 EBADF (Bad file descriptor)
[pid 8053] close(25) = -1 EBADF (Bad file descriptor)
[pid 8053] close(26) = -1 EBADF (Bad file descriptor)
[pid 8053] close(27) = -1 EBADF (Bad file descriptor)
[pid 8053] close(28) = -1 EBADF (Bad file descriptor)
[pid 8053] close(29) = -1 EBADF (Bad file descriptor)
[pid 8053] exit_group(0) = ?
[pid 8053] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3009, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8054 attached
<unfinished ...>
[pid 8054] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8054] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8054] setpgid(0, 0) = 0
[pid 8054] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3010
[pid 8054] <... openat resumed>) = 3
[pid 8054] write(3, "1000", 4) = 4
[pid 8054] close(3) = 0
[pid 8054] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8054] setns(201, 0) = 0
[pid 8054] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8054] setns(3, 0) = 0
[pid 8054] close(3) = 0
[pid 8054] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8054] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8054] close(3) = -1 EBADF (Bad file descriptor)
[pid 8054] close(4) = 0
[pid 8054] close(5) = -1 EBADF (Bad file descriptor)
[pid 8054] close(6) = -1 EBADF (Bad file descriptor)
[pid 8054] close(7) = -1 EBADF (Bad file descriptor)
[pid 8054] close(8) = -1 EBADF (Bad file descriptor)
[pid 8054] close(9) = -1 EBADF (Bad file descriptor)
[pid 8054] close(10) = -1 EBADF (Bad file descriptor)
[pid 8054] close(11) = -1 EBADF (Bad file descriptor)
[pid 8054] close(12) = -1 EBADF (Bad file descriptor)
[pid 8054] close(13) = -1 EBADF (Bad file descriptor)
[pid 8054] close(14) = -1 EBADF (Bad file descriptor)
[pid 8054] close(15) = -1 EBADF (Bad file descriptor)
[pid 8054] close(16) = -1 EBADF (Bad file descriptor)
[pid 8054] close(17) = -1 EBADF (Bad file descriptor)
[pid 8054] close(18) = -1 EBADF (Bad file descriptor)
[pid 8054] close(19) = -1 EBADF (Bad file descriptor)
[pid 8054] close(20) = -1 EBADF (Bad file descriptor)
[pid 8054] close(21) = -1 EBADF (Bad file descriptor)
[pid 8054] close(22) = -1 EBADF (Bad file descriptor)
[pid 8054] close(23) = -1 EBADF (Bad file descriptor)
[pid 8054] close(24) = -1 EBADF (Bad file descriptor)
[pid 8054] close(25) = -1 EBADF (Bad file descriptor)
[pid 8054] close(26) = -1 EBADF (Bad file descriptor)
[pid 8054] close(27) = -1 EBADF (Bad file descriptor)
[pid 8054] close(28) = -1 EBADF (Bad file descriptor)
[pid 8054] close(29) = -1 EBADF (Bad file descriptor)
[pid 8054] exit_group(0) = ?
[pid 8054] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3010, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8055 attached
, child_tidptr=0x5555562a0690) = 3011
[pid 8055] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8055] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8055] setpgid(0, 0) = 0
[pid 8055] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8055] write(3, "1000", 4) = 4
[pid 8055] close(3) = 0
[pid 8055] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8055] setns(201, 0) = 0
[pid 8055] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8055] setns(3, 0) = 0
[pid 8055] close(3) = 0
[pid 8055] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8055] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8055] close(3) = -1 EBADF (Bad file descriptor)
[pid 8055] close(4) = 0
[pid 8055] close(5) = -1 EBADF (Bad file descriptor)
[pid 8055] close(6) = -1 EBADF (Bad file descriptor)
[pid 8055] close(7) = -1 EBADF (Bad file descriptor)
[pid 8055] close(8) = -1 EBADF (Bad file descriptor)
[pid 8055] close(9) = -1 EBADF (Bad file descriptor)
[pid 8055] close(10) = -1 EBADF (Bad file descriptor)
[pid 8055] close(11) = -1 EBADF (Bad file descriptor)
[pid 8055] close(12) = -1 EBADF (Bad file descriptor)
[pid 8055] close(13) = -1 EBADF (Bad file descriptor)
[pid 8055] close(14) = -1 EBADF (Bad file descriptor)
[pid 8055] close(15) = -1 EBADF (Bad file descriptor)
[pid 8055] close(16) = -1 EBADF (Bad file descriptor)
[pid 8055] close(17) = -1 EBADF (Bad file descriptor)
[pid 8055] close(18) = -1 EBADF (Bad file descriptor)
[pid 8055] close(19) = -1 EBADF (Bad file descriptor)
[pid 8055] close(20) = -1 EBADF (Bad file descriptor)
[pid 8055] close(21) = -1 EBADF (Bad file descriptor)
[pid 8055] close(22) = -1 EBADF (Bad file descriptor)
[pid 8055] close(23) = -1 EBADF (Bad file descriptor)
[pid 8055] close(24) = -1 EBADF (Bad file descriptor)
[pid 8055] close(25) = -1 EBADF (Bad file descriptor)
[pid 8055] close(26) = -1 EBADF (Bad file descriptor)
[pid 8055] close(27) = -1 EBADF (Bad file descriptor)
[pid 8055] close(28) = -1 EBADF (Bad file descriptor)
[pid 8055] close(29) = -1 EBADF (Bad file descriptor)
[pid 8055] exit_group(0) = ?
[pid 8055] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3011, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8056 attached
<unfinished ...>
[pid 8056] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3012
[pid 8056] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8056] setpgid(0, 0) = 0
[pid 8056] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8056] write(3, "1000", 4) = 4
[pid 8056] close(3) = 0
[pid 8056] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8056] setns(201, 0) = 0
[pid 8056] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8056] setns(3, 0) = 0
[pid 8056] close(3) = 0
[pid 8056] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8056] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8056] close(3) = -1 EBADF (Bad file descriptor)
[pid 8056] close(4) = 0
[pid 8056] close(5) = -1 EBADF (Bad file descriptor)
[pid 8056] close(6) = -1 EBADF (Bad file descriptor)
[pid 8056] close(7) = -1 EBADF (Bad file descriptor)
[pid 8056] close(8) = -1 EBADF (Bad file descriptor)
[pid 8056] close(9) = -1 EBADF (Bad file descriptor)
[pid 8056] close(10) = -1 EBADF (Bad file descriptor)
[pid 8056] close(11) = -1 EBADF (Bad file descriptor)
[pid 8056] close(12) = -1 EBADF (Bad file descriptor)
[pid 8056] close(13) = -1 EBADF (Bad file descriptor)
[pid 8056] close(14) = -1 EBADF (Bad file descriptor)
[pid 8056] close(15) = -1 EBADF (Bad file descriptor)
[pid 8056] close(16) = -1 EBADF (Bad file descriptor)
[pid 8056] close(17) = -1 EBADF (Bad file descriptor)
[pid 8056] close(18) = -1 EBADF (Bad file descriptor)
[pid 8056] close(19) = -1 EBADF (Bad file descriptor)
[pid 8056] close(20) = -1 EBADF (Bad file descriptor)
[pid 8056] close(21) = -1 EBADF (Bad file descriptor)
[pid 8056] close(22) = -1 EBADF (Bad file descriptor)
[pid 8056] close(23) = -1 EBADF (Bad file descriptor)
[pid 8056] close(24) = -1 EBADF (Bad file descriptor)
[pid 8056] close(25) = -1 EBADF (Bad file descriptor)
[pid 8056] close(26) = -1 EBADF (Bad file descriptor)
[pid 8056] close(27) = -1 EBADF (Bad file descriptor)
[pid 8056] close(28) = -1 EBADF (Bad file descriptor)
[pid 8056] close(29) = -1 EBADF (Bad file descriptor)
[pid 8056] exit_group(0) = ?
[pid 8056] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3012, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8057 attached
<unfinished ...>
[pid 8057] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3013
[pid 8057] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8057] setpgid(0, 0) = 0
[pid 8057] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8057] write(3, "1000", 4) = 4
[pid 8057] close(3) = 0
[pid 8057] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8057] setns(201, 0) = 0
[pid 8057] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8057] setns(3, 0) = 0
[pid 8057] close(3) = 0
[pid 8057] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8057] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8057] close(3) = -1 EBADF (Bad file descriptor)
[pid 8057] close(4) = 0
[pid 8057] close(5) = -1 EBADF (Bad file descriptor)
[pid 8057] close(6) = -1 EBADF (Bad file descriptor)
[pid 8057] close(7) = -1 EBADF (Bad file descriptor)
[pid 8057] close(8) = -1 EBADF (Bad file descriptor)
[pid 8057] close(9) = -1 EBADF (Bad file descriptor)
[pid 8057] close(10) = -1 EBADF (Bad file descriptor)
[pid 8057] close(11) = -1 EBADF (Bad file descriptor)
[pid 8057] close(12) = -1 EBADF (Bad file descriptor)
[pid 8057] close(13) = -1 EBADF (Bad file descriptor)
[pid 8057] close(14) = -1 EBADF (Bad file descriptor)
[pid 8057] close(15) = -1 EBADF (Bad file descriptor)
[pid 8057] close(16) = -1 EBADF (Bad file descriptor)
[pid 8057] close(17) = -1 EBADF (Bad file descriptor)
[pid 8057] close(18) = -1 EBADF (Bad file descriptor)
[pid 8057] close(19) = -1 EBADF (Bad file descriptor)
[pid 8057] close(20) = -1 EBADF (Bad file descriptor)
[pid 8057] close(21) = -1 EBADF (Bad file descriptor)
[pid 8057] close(22) = -1 EBADF (Bad file descriptor)
[pid 8057] close(23) = -1 EBADF (Bad file descriptor)
[pid 8057] close(24) = -1 EBADF (Bad file descriptor)
[pid 8057] close(25) = -1 EBADF (Bad file descriptor)
[pid 8057] close(26) = -1 EBADF (Bad file descriptor)
[pid 8057] close(27) = -1 EBADF (Bad file descriptor)
[pid 8057] close(28) = -1 EBADF (Bad file descriptor)
[pid 8057] close(29) = -1 EBADF (Bad file descriptor)
[pid 8057] exit_group(0) = ?
[pid 8057] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3013, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3014
./strace-static-x86_64: Process 8058 attached
[pid 8058] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8058] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8058] setpgid(0, 0) = 0
[pid 8058] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8058] write(3, "1000", 4) = 4
[pid 8058] close(3) = 0
[pid 8058] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8058] setns(201, 0) = 0
[pid 8058] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8058] setns(3, 0) = 0
[pid 8058] close(3) = 0
[pid 8058] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8058] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8058] close(3) = -1 EBADF (Bad file descriptor)
[pid 8058] close(4) = 0
[pid 8058] close(5) = -1 EBADF (Bad file descriptor)
[pid 8058] close(6) = -1 EBADF (Bad file descriptor)
[pid 8058] close(7) = -1 EBADF (Bad file descriptor)
[pid 8058] close(8) = -1 EBADF (Bad file descriptor)
[pid 8058] close(9) = -1 EBADF (Bad file descriptor)
[pid 8058] close(10) = -1 EBADF (Bad file descriptor)
[pid 8058] close(11) = -1 EBADF (Bad file descriptor)
[pid 8058] close(12) = -1 EBADF (Bad file descriptor)
[pid 8058] close(13) = -1 EBADF (Bad file descriptor)
[pid 8058] close(14) = -1 EBADF (Bad file descriptor)
[pid 8058] close(15) = -1 EBADF (Bad file descriptor)
[pid 8058] close(16) = -1 EBADF (Bad file descriptor)
[pid 8058] close(17) = -1 EBADF (Bad file descriptor)
[pid 8058] close(18) = -1 EBADF (Bad file descriptor)
[pid 8058] close(19) = -1 EBADF (Bad file descriptor)
[pid 8058] close(20) = -1 EBADF (Bad file descriptor)
[pid 8058] close(21) = -1 EBADF (Bad file descriptor)
[pid 8058] close(22) = -1 EBADF (Bad file descriptor)
[pid 8058] close(23) = -1 EBADF (Bad file descriptor)
[pid 8058] close(24) = -1 EBADF (Bad file descriptor)
[pid 8058] close(25) = -1 EBADF (Bad file descriptor)
[pid 8058] close(26) = -1 EBADF (Bad file descriptor)
[pid 8058] close(27) = -1 EBADF (Bad file descriptor)
[pid 8058] close(28) = -1 EBADF (Bad file descriptor)
[pid 8058] close(29) = -1 EBADF (Bad file descriptor)
[pid 8058] exit_group(0) = ?
[pid 8058] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3014, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8059 attached
<unfinished ...>
[pid 8059] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8059] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3015
[pid 8059] <... prctl resumed>) = 0
[pid 8059] setpgid(0, 0) = 0
[pid 8059] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8059] write(3, "1000", 4) = 4
[pid 8059] close(3) = 0
[pid 8059] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8059] setns(201, 0) = 0
[pid 8059] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8059] setns(3, 0) = 0
[pid 8059] close(3) = 0
[pid 8059] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8059] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8059] close(3) = -1 EBADF (Bad file descriptor)
[pid 8059] close(4) = 0
[pid 8059] close(5) = -1 EBADF (Bad file descriptor)
[pid 8059] close(6) = -1 EBADF (Bad file descriptor)
[pid 8059] close(7) = -1 EBADF (Bad file descriptor)
[pid 8059] close(8) = -1 EBADF (Bad file descriptor)
[pid 8059] close(9) = -1 EBADF (Bad file descriptor)
[pid 8059] close(10) = -1 EBADF (Bad file descriptor)
[pid 8059] close(11) = -1 EBADF (Bad file descriptor)
[pid 8059] close(12) = -1 EBADF (Bad file descriptor)
[pid 8059] close(13) = -1 EBADF (Bad file descriptor)
[pid 8059] close(14) = -1 EBADF (Bad file descriptor)
[pid 8059] close(15) = -1 EBADF (Bad file descriptor)
[pid 8059] close(16) = -1 EBADF (Bad file descriptor)
[pid 8059] close(17) = -1 EBADF (Bad file descriptor)
[pid 8059] close(18) = -1 EBADF (Bad file descriptor)
[pid 8059] close(19) = -1 EBADF (Bad file descriptor)
[pid 8059] close(20) = -1 EBADF (Bad file descriptor)
[pid 8059] close(21) = -1 EBADF (Bad file descriptor)
[pid 8059] close(22) = -1 EBADF (Bad file descriptor)
[pid 8059] close(23) = -1 EBADF (Bad file descriptor)
[pid 8059] close(24) = -1 EBADF (Bad file descriptor)
[pid 8059] close(25) = -1 EBADF (Bad file descriptor)
[pid 8059] close(26) = -1 EBADF (Bad file descriptor)
[pid 8059] close(27) = -1 EBADF (Bad file descriptor)
[pid 8059] close(28) = -1 EBADF (Bad file descriptor)
[pid 8059] close(29) = -1 EBADF (Bad file descriptor)
[pid 8059] exit_group(0) = ?
[pid 8059] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3015, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3016
./strace-static-x86_64: Process 8060 attached
[pid 8060] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8060] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8060] setpgid(0, 0) = 0
[pid 8060] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8060] write(3, "1000", 4) = 4
[pid 8060] close(3) = 0
[pid 8060] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8060] setns(201, 0) = 0
[pid 8060] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8060] setns(3, 0) = 0
[pid 8060] close(3) = 0
[pid 8060] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8060] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8060] close(3) = -1 EBADF (Bad file descriptor)
[pid 8060] close(4) = 0
[pid 8060] close(5) = -1 EBADF (Bad file descriptor)
[pid 8060] close(6) = -1 EBADF (Bad file descriptor)
[pid 8060] close(7) = -1 EBADF (Bad file descriptor)
[pid 8060] close(8) = -1 EBADF (Bad file descriptor)
[pid 8060] close(9) = -1 EBADF (Bad file descriptor)
[pid 8060] close(10) = -1 EBADF (Bad file descriptor)
[pid 8060] close(11) = -1 EBADF (Bad file descriptor)
[pid 8060] close(12) = -1 EBADF (Bad file descriptor)
[pid 8060] close(13) = -1 EBADF (Bad file descriptor)
[pid 8060] close(14) = -1 EBADF (Bad file descriptor)
[pid 8060] close(15) = -1 EBADF (Bad file descriptor)
[pid 8060] close(16) = -1 EBADF (Bad file descriptor)
[pid 8060] close(17) = -1 EBADF (Bad file descriptor)
[pid 8060] close(18) = -1 EBADF (Bad file descriptor)
[pid 8060] close(19) = -1 EBADF (Bad file descriptor)
[pid 8060] close(20) = -1 EBADF (Bad file descriptor)
[pid 8060] close(21) = -1 EBADF (Bad file descriptor)
[pid 8060] close(22) = -1 EBADF (Bad file descriptor)
[pid 8060] close(23) = -1 EBADF (Bad file descriptor)
[pid 8060] close(24) = -1 EBADF (Bad file descriptor)
[pid 8060] close(25) = -1 EBADF (Bad file descriptor)
[pid 8060] close(26) = -1 EBADF (Bad file descriptor)
[pid 8060] close(27) = -1 EBADF (Bad file descriptor)
[pid 8060] close(28) = -1 EBADF (Bad file descriptor)
[pid 8060] close(29) = -1 EBADF (Bad file descriptor)
[pid 8060] exit_group(0) = ?
[pid 8060] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3016, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3017
./strace-static-x86_64: Process 8061 attached
[pid 8061] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8061] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8061] setpgid(0, 0) = 0
[pid 8061] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8061] write(3, "1000", 4) = 4
[pid 8061] close(3) = 0
[pid 8061] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8061] setns(201, 0) = 0
[pid 8061] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8061] setns(3, 0) = 0
[pid 8061] close(3) = 0
[pid 8061] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8061] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8061] close(3) = -1 EBADF (Bad file descriptor)
[pid 8061] close(4) = 0
[pid 8061] close(5) = -1 EBADF (Bad file descriptor)
[pid 8061] close(6) = -1 EBADF (Bad file descriptor)
[pid 8061] close(7) = -1 EBADF (Bad file descriptor)
[pid 8061] close(8) = -1 EBADF (Bad file descriptor)
[pid 8061] close(9) = -1 EBADF (Bad file descriptor)
[pid 8061] close(10) = -1 EBADF (Bad file descriptor)
[pid 8061] close(11) = -1 EBADF (Bad file descriptor)
[pid 8061] close(12) = -1 EBADF (Bad file descriptor)
[pid 8061] close(13) = -1 EBADF (Bad file descriptor)
[pid 8061] close(14) = -1 EBADF (Bad file descriptor)
[pid 8061] close(15) = -1 EBADF (Bad file descriptor)
[pid 8061] close(16) = -1 EBADF (Bad file descriptor)
[pid 8061] close(17) = -1 EBADF (Bad file descriptor)
[pid 8061] close(18) = -1 EBADF (Bad file descriptor)
[pid 8061] close(19) = -1 EBADF (Bad file descriptor)
[pid 8061] close(20) = -1 EBADF (Bad file descriptor)
[pid 8061] close(21) = -1 EBADF (Bad file descriptor)
[pid 8061] close(22) = -1 EBADF (Bad file descriptor)
[pid 8061] close(23) = -1 EBADF (Bad file descriptor)
[pid 8061] close(24) = -1 EBADF (Bad file descriptor)
[pid 8061] close(25) = -1 EBADF (Bad file descriptor)
[pid 8061] close(26) = -1 EBADF (Bad file descriptor)
[pid 8061] close(27) = -1 EBADF (Bad file descriptor)
[pid 8061] close(28) = -1 EBADF (Bad file descriptor)
[pid 8061] close(29) = -1 EBADF (Bad file descriptor)
[pid 8061] exit_group(0) = ?
[pid 8061] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3017, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3018
./strace-static-x86_64: Process 8062 attached
[pid 8062] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8062] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8062] setpgid(0, 0) = 0
[pid 8062] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8062] write(3, "1000", 4) = 4
[pid 8062] close(3) = 0
[pid 8062] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8062] setns(201, 0) = 0
[pid 8062] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8062] setns(3, 0) = 0
[pid 8062] close(3) = 0
[pid 8062] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8062] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8062] close(3) = -1 EBADF (Bad file descriptor)
[pid 8062] close(4) = 0
[pid 8062] close(5) = -1 EBADF (Bad file descriptor)
[pid 8062] close(6) = -1 EBADF (Bad file descriptor)
[pid 8062] close(7) = -1 EBADF (Bad file descriptor)
[pid 8062] close(8) = -1 EBADF (Bad file descriptor)
[pid 8062] close(9) = -1 EBADF (Bad file descriptor)
[pid 8062] close(10) = -1 EBADF (Bad file descriptor)
[pid 8062] close(11) = -1 EBADF (Bad file descriptor)
[pid 8062] close(12) = -1 EBADF (Bad file descriptor)
[pid 8062] close(13) = -1 EBADF (Bad file descriptor)
[pid 8062] close(14) = -1 EBADF (Bad file descriptor)
[pid 8062] close(15) = -1 EBADF (Bad file descriptor)
[pid 8062] close(16) = -1 EBADF (Bad file descriptor)
[pid 8062] close(17) = -1 EBADF (Bad file descriptor)
[pid 8062] close(18) = -1 EBADF (Bad file descriptor)
[pid 8062] close(19) = -1 EBADF (Bad file descriptor)
[pid 8062] close(20) = -1 EBADF (Bad file descriptor)
[pid 8062] close(21) = -1 EBADF (Bad file descriptor)
[pid 8062] close(22) = -1 EBADF (Bad file descriptor)
[pid 8062] close(23) = -1 EBADF (Bad file descriptor)
[pid 8062] close(24) = -1 EBADF (Bad file descriptor)
[pid 8062] close(25) = -1 EBADF (Bad file descriptor)
[pid 8062] close(26) = -1 EBADF (Bad file descriptor)
[pid 8062] close(27) = -1 EBADF (Bad file descriptor)
[pid 8062] close(28) = -1 EBADF (Bad file descriptor)
[pid 8062] close(29) = -1 EBADF (Bad file descriptor)
[pid 8062] exit_group(0) = ?
[pid 8062] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3018, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8063 attached
<unfinished ...>
[pid 8063] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8063] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8063] setpgid(0, 0) = 0
[pid 8063] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3019
[pid 8063] <... openat resumed>) = 3
[pid 8063] write(3, "1000", 4) = 4
[pid 8063] close(3) = 0
[pid 8063] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8063] setns(201, 0) = 0
[pid 8063] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8063] setns(3, 0) = 0
[pid 8063] close(3) = 0
[pid 8063] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8063] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8063] close(3) = -1 EBADF (Bad file descriptor)
[pid 8063] close(4) = 0
[pid 8063] close(5) = -1 EBADF (Bad file descriptor)
[pid 8063] close(6) = -1 EBADF (Bad file descriptor)
[pid 8063] close(7) = -1 EBADF (Bad file descriptor)
[pid 8063] close(8) = -1 EBADF (Bad file descriptor)
[pid 8063] close(9) = -1 EBADF (Bad file descriptor)
[pid 8063] close(10) = -1 EBADF (Bad file descriptor)
[pid 8063] close(11) = -1 EBADF (Bad file descriptor)
[pid 8063] close(12) = -1 EBADF (Bad file descriptor)
[pid 8063] close(13) = -1 EBADF (Bad file descriptor)
[pid 8063] close(14) = -1 EBADF (Bad file descriptor)
[pid 8063] close(15) = -1 EBADF (Bad file descriptor)
[pid 8063] close(16) = -1 EBADF (Bad file descriptor)
[pid 8063] close(17) = -1 EBADF (Bad file descriptor)
[pid 8063] close(18) = -1 EBADF (Bad file descriptor)
[pid 8063] close(19) = -1 EBADF (Bad file descriptor)
[pid 8063] close(20) = -1 EBADF (Bad file descriptor)
[pid 8063] close(21) = -1 EBADF (Bad file descriptor)
[pid 8063] close(22) = -1 EBADF (Bad file descriptor)
[pid 8063] close(23) = -1 EBADF (Bad file descriptor)
[pid 8063] close(24) = -1 EBADF (Bad file descriptor)
[pid 8063] close(25) = -1 EBADF (Bad file descriptor)
[pid 8063] close(26) = -1 EBADF (Bad file descriptor)
[pid 8063] close(27) = -1 EBADF (Bad file descriptor)
[pid 8063] close(28) = -1 EBADF (Bad file descriptor)
[pid 8063] close(29) = -1 EBADF (Bad file descriptor)
[pid 8063] exit_group(0) = ?
[pid 8063] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3019, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3020
./strace-static-x86_64: Process 8064 attached
[pid 8064] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8064] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8064] setpgid(0, 0) = 0
[pid 8064] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8064] write(3, "1000", 4) = 4
[pid 8064] close(3) = 0
[pid 8064] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8064] setns(201, 0) = 0
[pid 8064] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8064] setns(3, 0) = 0
[pid 8064] close(3) = 0
[pid 8064] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8064] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8064] close(3) = -1 EBADF (Bad file descriptor)
[pid 8064] close(4) = 0
[pid 8064] close(5) = -1 EBADF (Bad file descriptor)
[pid 8064] close(6) = -1 EBADF (Bad file descriptor)
[pid 8064] close(7) = -1 EBADF (Bad file descriptor)
[pid 8064] close(8) = -1 EBADF (Bad file descriptor)
[pid 8064] close(9) = -1 EBADF (Bad file descriptor)
[pid 8064] close(10) = -1 EBADF (Bad file descriptor)
[pid 8064] close(11) = -1 EBADF (Bad file descriptor)
[pid 8064] close(12) = -1 EBADF (Bad file descriptor)
[pid 8064] close(13) = -1 EBADF (Bad file descriptor)
[pid 8064] close(14) = -1 EBADF (Bad file descriptor)
[pid 8064] close(15) = -1 EBADF (Bad file descriptor)
[pid 8064] close(16) = -1 EBADF (Bad file descriptor)
[pid 8064] close(17) = -1 EBADF (Bad file descriptor)
[pid 8064] close(18) = -1 EBADF (Bad file descriptor)
[pid 8064] close(19) = -1 EBADF (Bad file descriptor)
[pid 8064] close(20) = -1 EBADF (Bad file descriptor)
[pid 8064] close(21) = -1 EBADF (Bad file descriptor)
[pid 8064] close(22) = -1 EBADF (Bad file descriptor)
[pid 8064] close(23) = -1 EBADF (Bad file descriptor)
[pid 8064] close(24) = -1 EBADF (Bad file descriptor)
[pid 8064] close(25) = -1 EBADF (Bad file descriptor)
[pid 8064] close(26) = -1 EBADF (Bad file descriptor)
[pid 8064] close(27) = -1 EBADF (Bad file descriptor)
[pid 8064] close(28) = -1 EBADF (Bad file descriptor)
[pid 8064] close(29) = -1 EBADF (Bad file descriptor)
[pid 8064] exit_group(0) = ?
[pid 8064] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3020, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3021
./strace-static-x86_64: Process 8065 attached
[pid 8065] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8065] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8065] setpgid(0, 0) = 0
[pid 8065] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8065] write(3, "1000", 4) = 4
[pid 8065] close(3) = 0
[pid 8065] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8065] setns(201, 0) = 0
[pid 8065] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8065] setns(3, 0) = 0
[pid 8065] close(3) = 0
[pid 8065] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8065] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8065] close(3) = -1 EBADF (Bad file descriptor)
[pid 8065] close(4) = 0
[pid 8065] close(5) = -1 EBADF (Bad file descriptor)
[pid 8065] close(6) = -1 EBADF (Bad file descriptor)
[pid 8065] close(7) = -1 EBADF (Bad file descriptor)
[pid 8065] close(8) = -1 EBADF (Bad file descriptor)
[pid 8065] close(9) = -1 EBADF (Bad file descriptor)
[pid 8065] close(10) = -1 EBADF (Bad file descriptor)
[pid 8065] close(11) = -1 EBADF (Bad file descriptor)
[pid 8065] close(12) = -1 EBADF (Bad file descriptor)
[pid 8065] close(13) = -1 EBADF (Bad file descriptor)
[pid 8065] close(14) = -1 EBADF (Bad file descriptor)
[pid 8065] close(15) = -1 EBADF (Bad file descriptor)
[pid 8065] close(16) = -1 EBADF (Bad file descriptor)
[pid 8065] close(17) = -1 EBADF (Bad file descriptor)
[pid 8065] close(18) = -1 EBADF (Bad file descriptor)
[pid 8065] close(19) = -1 EBADF (Bad file descriptor)
[pid 8065] close(20) = -1 EBADF (Bad file descriptor)
[pid 8065] close(21) = -1 EBADF (Bad file descriptor)
[pid 8065] close(22) = -1 EBADF (Bad file descriptor)
[pid 8065] close(23) = -1 EBADF (Bad file descriptor)
[pid 8065] close(24) = -1 EBADF (Bad file descriptor)
[pid 8065] close(25) = -1 EBADF (Bad file descriptor)
[pid 8065] close(26) = -1 EBADF (Bad file descriptor)
[pid 8065] close(27) = -1 EBADF (Bad file descriptor)
[pid 8065] close(28) = -1 EBADF (Bad file descriptor)
[pid 8065] close(29) = -1 EBADF (Bad file descriptor)
[pid 8065] exit_group(0) = ?
[pid 8065] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3021, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8066 attached
, child_tidptr=0x5555562a0690) = 3022
[pid 8066] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8066] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8066] setpgid(0, 0) = 0
[pid 8066] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8066] write(3, "1000", 4) = 4
[pid 8066] close(3) = 0
[pid 8066] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8066] setns(201, 0) = 0
[pid 8066] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8066] setns(3, 0) = 0
[pid 8066] close(3) = 0
[pid 8066] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8066] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8066] close(3) = -1 EBADF (Bad file descriptor)
[pid 8066] close(4) = 0
[pid 8066] close(5) = -1 EBADF (Bad file descriptor)
[pid 8066] close(6) = -1 EBADF (Bad file descriptor)
[pid 8066] close(7) = -1 EBADF (Bad file descriptor)
[pid 8066] close(8) = -1 EBADF (Bad file descriptor)
[pid 8066] close(9) = -1 EBADF (Bad file descriptor)
[pid 8066] close(10) = -1 EBADF (Bad file descriptor)
[pid 8066] close(11) = -1 EBADF (Bad file descriptor)
[pid 8066] close(12) = -1 EBADF (Bad file descriptor)
[pid 8066] close(13) = -1 EBADF (Bad file descriptor)
[pid 8066] close(14) = -1 EBADF (Bad file descriptor)
[pid 8066] close(15) = -1 EBADF (Bad file descriptor)
[pid 8066] close(16) = -1 EBADF (Bad file descriptor)
[pid 8066] close(17) = -1 EBADF (Bad file descriptor)
[pid 8066] close(18) = -1 EBADF (Bad file descriptor)
[pid 8066] close(19) = -1 EBADF (Bad file descriptor)
[pid 8066] close(20) = -1 EBADF (Bad file descriptor)
[pid 8066] close(21) = -1 EBADF (Bad file descriptor)
[pid 8066] close(22) = -1 EBADF (Bad file descriptor)
[pid 8066] close(23) = -1 EBADF (Bad file descriptor)
[pid 8066] close(24) = -1 EBADF (Bad file descriptor)
[pid 8066] close(25) = -1 EBADF (Bad file descriptor)
[pid 8066] close(26) = -1 EBADF (Bad file descriptor)
[pid 8066] close(27) = -1 EBADF (Bad file descriptor)
[pid 8066] close(28) = -1 EBADF (Bad file descriptor)
[pid 8066] close(29) = -1 EBADF (Bad file descriptor)
[pid 8066] exit_group(0) = ?
[pid 8066] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3022, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3023
./strace-static-x86_64: Process 8067 attached
[pid 8067] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8067] setpgid(0, 0) = 0
[pid 8067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8067] write(3, "1000", 4) = 4
[pid 8067] close(3) = 0
[pid 8067] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8067] setns(201, 0) = 0
[pid 8067] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8067] setns(3, 0) = 0
[pid 8067] close(3) = 0
[pid 8067] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8067] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8067] close(3) = -1 EBADF (Bad file descriptor)
[pid 8067] close(4) = 0
[pid 8067] close(5) = -1 EBADF (Bad file descriptor)
[pid 8067] close(6) = -1 EBADF (Bad file descriptor)
[pid 8067] close(7) = -1 EBADF (Bad file descriptor)
[pid 8067] close(8) = -1 EBADF (Bad file descriptor)
[pid 8067] close(9) = -1 EBADF (Bad file descriptor)
[pid 8067] close(10) = -1 EBADF (Bad file descriptor)
[pid 8067] close(11) = -1 EBADF (Bad file descriptor)
[pid 8067] close(12) = -1 EBADF (Bad file descriptor)
[pid 8067] close(13) = -1 EBADF (Bad file descriptor)
[pid 8067] close(14) = -1 EBADF (Bad file descriptor)
[pid 8067] close(15) = -1 EBADF (Bad file descriptor)
[pid 8067] close(16) = -1 EBADF (Bad file descriptor)
[pid 8067] close(17) = -1 EBADF (Bad file descriptor)
[pid 8067] close(18) = -1 EBADF (Bad file descriptor)
[pid 8067] close(19) = -1 EBADF (Bad file descriptor)
[pid 8067] close(20) = -1 EBADF (Bad file descriptor)
[pid 8067] close(21) = -1 EBADF (Bad file descriptor)
[pid 8067] close(22) = -1 EBADF (Bad file descriptor)
[pid 8067] close(23) = -1 EBADF (Bad file descriptor)
[pid 8067] close(24) = -1 EBADF (Bad file descriptor)
[pid 8067] close(25) = -1 EBADF (Bad file descriptor)
[pid 8067] close(26) = -1 EBADF (Bad file descriptor)
[pid 8067] close(27) = -1 EBADF (Bad file descriptor)
[pid 8067] close(28) = -1 EBADF (Bad file descriptor)
[pid 8067] close(29) = -1 EBADF (Bad file descriptor)
[pid 8067] exit_group(0) = ?
[pid 8067] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3023, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8068 attached
<unfinished ...>
[pid 8068] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3024
[pid 8068] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8068] setpgid(0, 0) = 0
[pid 8068] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8068] write(3, "1000", 4) = 4
[pid 8068] close(3) = 0
[pid 8068] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8068] setns(201, 0) = 0
[pid 8068] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8068] setns(3, 0) = 0
[pid 8068] close(3) = 0
[pid 8068] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8068] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8068] close(3) = -1 EBADF (Bad file descriptor)
[pid 8068] close(4) = 0
[pid 8068] close(5) = -1 EBADF (Bad file descriptor)
[pid 8068] close(6) = -1 EBADF (Bad file descriptor)
[pid 8068] close(7) = -1 EBADF (Bad file descriptor)
[pid 8068] close(8) = -1 EBADF (Bad file descriptor)
[pid 8068] close(9) = -1 EBADF (Bad file descriptor)
[pid 8068] close(10) = -1 EBADF (Bad file descriptor)
[pid 8068] close(11) = -1 EBADF (Bad file descriptor)
[pid 8068] close(12) = -1 EBADF (Bad file descriptor)
[pid 8068] close(13) = -1 EBADF (Bad file descriptor)
[pid 8068] close(14) = -1 EBADF (Bad file descriptor)
[pid 8068] close(15) = -1 EBADF (Bad file descriptor)
[pid 8068] close(16) = -1 EBADF (Bad file descriptor)
[pid 8068] close(17) = -1 EBADF (Bad file descriptor)
[pid 8068] close(18) = -1 EBADF (Bad file descriptor)
[pid 8068] close(19) = -1 EBADF (Bad file descriptor)
[pid 8068] close(20) = -1 EBADF (Bad file descriptor)
[pid 8068] close(21) = -1 EBADF (Bad file descriptor)
[pid 8068] close(22) = -1 EBADF (Bad file descriptor)
[pid 8068] close(23) = -1 EBADF (Bad file descriptor)
[pid 8068] close(24) = -1 EBADF (Bad file descriptor)
[pid 8068] close(25) = -1 EBADF (Bad file descriptor)
[pid 8068] close(26) = -1 EBADF (Bad file descriptor)
[pid 8068] close(27) = -1 EBADF (Bad file descriptor)
[pid 8068] close(28) = -1 EBADF (Bad file descriptor)
[pid 8068] close(29) = -1 EBADF (Bad file descriptor)
[pid 8068] exit_group(0) = ?
[pid 8068] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3024, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8069 attached
<unfinished ...>
[pid 8069] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3025
[pid 8069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8069] setpgid(0, 0) = 0
[pid 8069] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8069] write(3, "1000", 4) = 4
[pid 8069] close(3) = 0
[pid 8069] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8069] setns(201, 0) = 0
[pid 8069] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8069] setns(3, 0) = 0
[pid 8069] close(3) = 0
[pid 8069] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8069] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8069] close(3) = -1 EBADF (Bad file descriptor)
[pid 8069] close(4) = 0
[pid 8069] close(5) = -1 EBADF (Bad file descriptor)
[pid 8069] close(6) = -1 EBADF (Bad file descriptor)
[pid 8069] close(7) = -1 EBADF (Bad file descriptor)
[pid 8069] close(8) = -1 EBADF (Bad file descriptor)
[pid 8069] close(9) = -1 EBADF (Bad file descriptor)
[pid 8069] close(10) = -1 EBADF (Bad file descriptor)
[pid 8069] close(11) = -1 EBADF (Bad file descriptor)
[pid 8069] close(12) = -1 EBADF (Bad file descriptor)
[pid 8069] close(13) = -1 EBADF (Bad file descriptor)
[pid 8069] close(14) = -1 EBADF (Bad file descriptor)
[pid 8069] close(15) = -1 EBADF (Bad file descriptor)
[pid 8069] close(16) = -1 EBADF (Bad file descriptor)
[pid 8069] close(17) = -1 EBADF (Bad file descriptor)
[pid 8069] close(18) = -1 EBADF (Bad file descriptor)
[pid 8069] close(19) = -1 EBADF (Bad file descriptor)
[pid 8069] close(20) = -1 EBADF (Bad file descriptor)
[pid 8069] close(21) = -1 EBADF (Bad file descriptor)
[pid 8069] close(22) = -1 EBADF (Bad file descriptor)
[pid 8069] close(23) = -1 EBADF (Bad file descriptor)
[pid 8069] close(24) = -1 EBADF (Bad file descriptor)
[pid 8069] close(25) = -1 EBADF (Bad file descriptor)
[pid 8069] close(26) = -1 EBADF (Bad file descriptor)
[pid 8069] close(27) = -1 EBADF (Bad file descriptor)
[pid 8069] close(28) = -1 EBADF (Bad file descriptor)
[pid 8069] close(29) = -1 EBADF (Bad file descriptor)
[pid 8069] exit_group(0) = ?
[pid 8069] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3025, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3026
./strace-static-x86_64: Process 8070 attached
[pid 8070] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8070] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8070] setpgid(0, 0) = 0
[pid 8070] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8070] write(3, "1000", 4) = 4
[pid 8070] close(3) = 0
[pid 8070] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8070] setns(201, 0) = 0
[pid 8070] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8070] setns(3, 0) = 0
[pid 8070] close(3) = 0
[pid 8070] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8070] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8070] close(3) = -1 EBADF (Bad file descriptor)
[pid 8070] close(4) = 0
[pid 8070] close(5) = -1 EBADF (Bad file descriptor)
[pid 8070] close(6) = -1 EBADF (Bad file descriptor)
[pid 8070] close(7) = -1 EBADF (Bad file descriptor)
[pid 8070] close(8) = -1 EBADF (Bad file descriptor)
[pid 8070] close(9) = -1 EBADF (Bad file descriptor)
[pid 8070] close(10) = -1 EBADF (Bad file descriptor)
[pid 8070] close(11) = -1 EBADF (Bad file descriptor)
[pid 8070] close(12) = -1 EBADF (Bad file descriptor)
[pid 8070] close(13) = -1 EBADF (Bad file descriptor)
[pid 8070] close(14) = -1 EBADF (Bad file descriptor)
[pid 8070] close(15) = -1 EBADF (Bad file descriptor)
[pid 8070] close(16) = -1 EBADF (Bad file descriptor)
[pid 8070] close(17) = -1 EBADF (Bad file descriptor)
[pid 8070] close(18) = -1 EBADF (Bad file descriptor)
[pid 8070] close(19) = -1 EBADF (Bad file descriptor)
[pid 8070] close(20) = -1 EBADF (Bad file descriptor)
[pid 8070] close(21) = -1 EBADF (Bad file descriptor)
[pid 8070] close(22) = -1 EBADF (Bad file descriptor)
[pid 8070] close(23) = -1 EBADF (Bad file descriptor)
[pid 8070] close(24) = -1 EBADF (Bad file descriptor)
[pid 8070] close(25) = -1 EBADF (Bad file descriptor)
[pid 8070] close(26) = -1 EBADF (Bad file descriptor)
[pid 8070] close(27) = -1 EBADF (Bad file descriptor)
[pid 8070] close(28) = -1 EBADF (Bad file descriptor)
[pid 8070] close(29) = -1 EBADF (Bad file descriptor)
[pid 8070] exit_group(0) = ?
[pid 8070] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3026, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8071 attached
, child_tidptr=0x5555562a0690) = 3027
[pid 8071] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8071] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8071] setpgid(0, 0) = 0
[pid 8071] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8071] write(3, "1000", 4) = 4
[pid 8071] close(3) = 0
[pid 8071] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8071] setns(201, 0) = 0
[pid 8071] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8071] setns(3, 0) = 0
[pid 8071] close(3) = 0
[pid 8071] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8071] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8071] close(3) = -1 EBADF (Bad file descriptor)
[pid 8071] close(4) = 0
[pid 8071] close(5) = -1 EBADF (Bad file descriptor)
[pid 8071] close(6) = -1 EBADF (Bad file descriptor)
[pid 8071] close(7) = -1 EBADF (Bad file descriptor)
[pid 8071] close(8) = -1 EBADF (Bad file descriptor)
[pid 8071] close(9) = -1 EBADF (Bad file descriptor)
[pid 8071] close(10) = -1 EBADF (Bad file descriptor)
[pid 8071] close(11) = -1 EBADF (Bad file descriptor)
[pid 8071] close(12) = -1 EBADF (Bad file descriptor)
[pid 8071] close(13) = -1 EBADF (Bad file descriptor)
[pid 8071] close(14) = -1 EBADF (Bad file descriptor)
[pid 8071] close(15) = -1 EBADF (Bad file descriptor)
[pid 8071] close(16) = -1 EBADF (Bad file descriptor)
[pid 8071] close(17) = -1 EBADF (Bad file descriptor)
[pid 8071] close(18) = -1 EBADF (Bad file descriptor)
[pid 8071] close(19) = -1 EBADF (Bad file descriptor)
[pid 8071] close(20) = -1 EBADF (Bad file descriptor)
[pid 8071] close(21) = -1 EBADF (Bad file descriptor)
[pid 8071] close(22) = -1 EBADF (Bad file descriptor)
[pid 8071] close(23) = -1 EBADF (Bad file descriptor)
[pid 8071] close(24) = -1 EBADF (Bad file descriptor)
[pid 8071] close(25) = -1 EBADF (Bad file descriptor)
[pid 8071] close(26) = -1 EBADF (Bad file descriptor)
[pid 8071] close(27) = -1 EBADF (Bad file descriptor)
[pid 8071] close(28) = -1 EBADF (Bad file descriptor)
[pid 8071] close(29) = -1 EBADF (Bad file descriptor)
[pid 8071] exit_group(0) = ?
[pid 8071] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3027, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3028
./strace-static-x86_64: Process 8072 attached
[pid 8072] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8072] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8072] setpgid(0, 0) = 0
[pid 8072] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8072] write(3, "1000", 4) = 4
[pid 8072] close(3) = 0
[pid 8072] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8072] setns(201, 0) = 0
[pid 8072] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8072] setns(3, 0) = 0
[pid 8072] close(3) = 0
[pid 8072] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8072] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8072] close(3) = -1 EBADF (Bad file descriptor)
[pid 8072] close(4) = 0
[pid 8072] close(5) = -1 EBADF (Bad file descriptor)
[pid 8072] close(6) = -1 EBADF (Bad file descriptor)
[pid 8072] close(7) = -1 EBADF (Bad file descriptor)
[pid 8072] close(8) = -1 EBADF (Bad file descriptor)
[pid 8072] close(9) = -1 EBADF (Bad file descriptor)
[pid 8072] close(10) = -1 EBADF (Bad file descriptor)
[pid 8072] close(11) = -1 EBADF (Bad file descriptor)
[pid 8072] close(12) = -1 EBADF (Bad file descriptor)
[pid 8072] close(13) = -1 EBADF (Bad file descriptor)
[pid 8072] close(14) = -1 EBADF (Bad file descriptor)
[pid 8072] close(15) = -1 EBADF (Bad file descriptor)
[pid 8072] close(16) = -1 EBADF (Bad file descriptor)
[pid 8072] close(17) = -1 EBADF (Bad file descriptor)
[pid 8072] close(18) = -1 EBADF (Bad file descriptor)
[pid 8072] close(19) = -1 EBADF (Bad file descriptor)
[pid 8072] close(20) = -1 EBADF (Bad file descriptor)
[pid 8072] close(21) = -1 EBADF (Bad file descriptor)
[pid 8072] close(22) = -1 EBADF (Bad file descriptor)
[pid 8072] close(23) = -1 EBADF (Bad file descriptor)
[pid 8072] close(24) = -1 EBADF (Bad file descriptor)
[pid 8072] close(25) = -1 EBADF (Bad file descriptor)
[pid 8072] close(26) = -1 EBADF (Bad file descriptor)
[pid 8072] close(27) = -1 EBADF (Bad file descriptor)
[pid 8072] close(28) = -1 EBADF (Bad file descriptor)
[pid 8072] close(29) = -1 EBADF (Bad file descriptor)
[pid 8072] exit_group(0) = ?
[pid 8072] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3028, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8073 attached
, child_tidptr=0x5555562a0690) = 3029
[pid 8073] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8073] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8073] setpgid(0, 0) = 0
[pid 8073] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8073] write(3, "1000", 4) = 4
[pid 8073] close(3) = 0
[pid 8073] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8073] setns(201, 0) = 0
[pid 8073] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8073] setns(3, 0) = 0
[pid 8073] close(3) = 0
[pid 8073] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8073] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8073] close(3) = -1 EBADF (Bad file descriptor)
[pid 8073] close(4) = 0
[pid 8073] close(5) = -1 EBADF (Bad file descriptor)
[pid 8073] close(6) = -1 EBADF (Bad file descriptor)
[pid 8073] close(7) = -1 EBADF (Bad file descriptor)
[pid 8073] close(8) = -1 EBADF (Bad file descriptor)
[pid 8073] close(9) = -1 EBADF (Bad file descriptor)
[pid 8073] close(10) = -1 EBADF (Bad file descriptor)
[pid 8073] close(11) = -1 EBADF (Bad file descriptor)
[pid 8073] close(12) = -1 EBADF (Bad file descriptor)
[pid 8073] close(13) = -1 EBADF (Bad file descriptor)
[pid 8073] close(14) = -1 EBADF (Bad file descriptor)
[pid 8073] close(15) = -1 EBADF (Bad file descriptor)
[pid 8073] close(16) = -1 EBADF (Bad file descriptor)
[pid 8073] close(17) = -1 EBADF (Bad file descriptor)
[pid 8073] close(18) = -1 EBADF (Bad file descriptor)
[pid 8073] close(19) = -1 EBADF (Bad file descriptor)
[pid 8073] close(20) = -1 EBADF (Bad file descriptor)
[pid 8073] close(21) = -1 EBADF (Bad file descriptor)
[pid 8073] close(22) = -1 EBADF (Bad file descriptor)
[pid 8073] close(23) = -1 EBADF (Bad file descriptor)
[pid 8073] close(24) = -1 EBADF (Bad file descriptor)
[pid 8073] close(25) = -1 EBADF (Bad file descriptor)
[pid 8073] close(26) = -1 EBADF (Bad file descriptor)
[pid 8073] close(27) = -1 EBADF (Bad file descriptor)
[pid 8073] close(28) = -1 EBADF (Bad file descriptor)
[pid 8073] close(29) = -1 EBADF (Bad file descriptor)
[pid 8073] exit_group(0) = ?
[pid 8073] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3029, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3030
./strace-static-x86_64: Process 8074 attached
[pid 8074] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8074] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8074] setpgid(0, 0) = 0
[pid 8074] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8074] write(3, "1000", 4) = 4
[pid 8074] close(3) = 0
[pid 8074] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8074] setns(201, 0) = 0
[pid 8074] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8074] setns(3, 0) = 0
[pid 8074] close(3) = 0
[pid 8074] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8074] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8074] close(3) = -1 EBADF (Bad file descriptor)
[pid 8074] close(4) = 0
[pid 8074] close(5) = -1 EBADF (Bad file descriptor)
[pid 8074] close(6) = -1 EBADF (Bad file descriptor)
[pid 8074] close(7) = -1 EBADF (Bad file descriptor)
[pid 8074] close(8) = -1 EBADF (Bad file descriptor)
[pid 8074] close(9) = -1 EBADF (Bad file descriptor)
[pid 8074] close(10) = -1 EBADF (Bad file descriptor)
[pid 8074] close(11) = -1 EBADF (Bad file descriptor)
[pid 8074] close(12) = -1 EBADF (Bad file descriptor)
[pid 8074] close(13) = -1 EBADF (Bad file descriptor)
[pid 8074] close(14) = -1 EBADF (Bad file descriptor)
[pid 8074] close(15) = -1 EBADF (Bad file descriptor)
[pid 8074] close(16) = -1 EBADF (Bad file descriptor)
[pid 8074] close(17) = -1 EBADF (Bad file descriptor)
[pid 8074] close(18) = -1 EBADF (Bad file descriptor)
[pid 8074] close(19) = -1 EBADF (Bad file descriptor)
[pid 8074] close(20) = -1 EBADF (Bad file descriptor)
[pid 8074] close(21) = -1 EBADF (Bad file descriptor)
[pid 8074] close(22) = -1 EBADF (Bad file descriptor)
[pid 8074] close(23) = -1 EBADF (Bad file descriptor)
[pid 8074] close(24) = -1 EBADF (Bad file descriptor)
[pid 8074] close(25) = -1 EBADF (Bad file descriptor)
[pid 8074] close(26) = -1 EBADF (Bad file descriptor)
[pid 8074] close(27) = -1 EBADF (Bad file descriptor)
[pid 8074] close(28) = -1 EBADF (Bad file descriptor)
[pid 8074] close(29) = -1 EBADF (Bad file descriptor)
[pid 8074] exit_group(0) = ?
[pid 8074] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3030, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8075 attached
<unfinished ...>
[pid 8075] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3031
[pid 8075] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8075] setpgid(0, 0) = 0
[pid 8075] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8075] write(3, "1000", 4) = 4
[pid 8075] close(3) = 0
[pid 8075] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8075] setns(201, 0) = 0
[pid 8075] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8075] setns(3, 0) = 0
[pid 8075] close(3) = 0
[pid 8075] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8075] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8075] close(3) = -1 EBADF (Bad file descriptor)
[pid 8075] close(4) = 0
[pid 8075] close(5) = -1 EBADF (Bad file descriptor)
[pid 8075] close(6) = -1 EBADF (Bad file descriptor)
[pid 8075] close(7) = -1 EBADF (Bad file descriptor)
[pid 8075] close(8) = -1 EBADF (Bad file descriptor)
[pid 8075] close(9) = -1 EBADF (Bad file descriptor)
[pid 8075] close(10) = -1 EBADF (Bad file descriptor)
[pid 8075] close(11) = -1 EBADF (Bad file descriptor)
[pid 8075] close(12) = -1 EBADF (Bad file descriptor)
[pid 8075] close(13) = -1 EBADF (Bad file descriptor)
[pid 8075] close(14) = -1 EBADF (Bad file descriptor)
[pid 8075] close(15) = -1 EBADF (Bad file descriptor)
[pid 8075] close(16) = -1 EBADF (Bad file descriptor)
[pid 8075] close(17) = -1 EBADF (Bad file descriptor)
[pid 8075] close(18) = -1 EBADF (Bad file descriptor)
[pid 8075] close(19) = -1 EBADF (Bad file descriptor)
[pid 8075] close(20) = -1 EBADF (Bad file descriptor)
[pid 8075] close(21) = -1 EBADF (Bad file descriptor)
[pid 8075] close(22) = -1 EBADF (Bad file descriptor)
[pid 8075] close(23) = -1 EBADF (Bad file descriptor)
[pid 8075] close(24) = -1 EBADF (Bad file descriptor)
[pid 8075] close(25) = -1 EBADF (Bad file descriptor)
[pid 8075] close(26) = -1 EBADF (Bad file descriptor)
[pid 8075] close(27) = -1 EBADF (Bad file descriptor)
[pid 8075] close(28) = -1 EBADF (Bad file descriptor)
[pid 8075] close(29) = -1 EBADF (Bad file descriptor)
[pid 8075] exit_group(0) = ?
[pid 8075] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3031, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8076 attached
<unfinished ...>
[pid 8076] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3032
[pid 8076] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8076] setpgid(0, 0) = 0
[pid 8076] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8076] write(3, "1000", 4) = 4
[pid 8076] close(3) = 0
[pid 8076] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8076] setns(201, 0) = 0
[pid 8076] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8076] setns(3, 0) = 0
[pid 8076] close(3) = 0
[pid 8076] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8076] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8076] close(3) = -1 EBADF (Bad file descriptor)
[pid 8076] close(4) = 0
[pid 8076] close(5) = -1 EBADF (Bad file descriptor)
[pid 8076] close(6) = -1 EBADF (Bad file descriptor)
[pid 8076] close(7) = -1 EBADF (Bad file descriptor)
[pid 8076] close(8) = -1 EBADF (Bad file descriptor)
[pid 8076] close(9) = -1 EBADF (Bad file descriptor)
[pid 8076] close(10) = -1 EBADF (Bad file descriptor)
[pid 8076] close(11) = -1 EBADF (Bad file descriptor)
[pid 8076] close(12) = -1 EBADF (Bad file descriptor)
[pid 8076] close(13) = -1 EBADF (Bad file descriptor)
[pid 8076] close(14) = -1 EBADF (Bad file descriptor)
[pid 8076] close(15) = -1 EBADF (Bad file descriptor)
[pid 8076] close(16) = -1 EBADF (Bad file descriptor)
[pid 8076] close(17) = -1 EBADF (Bad file descriptor)
[pid 8076] close(18) = -1 EBADF (Bad file descriptor)
[pid 8076] close(19) = -1 EBADF (Bad file descriptor)
[pid 8076] close(20) = -1 EBADF (Bad file descriptor)
[pid 8076] close(21) = -1 EBADF (Bad file descriptor)
[pid 8076] close(22) = -1 EBADF (Bad file descriptor)
[pid 8076] close(23) = -1 EBADF (Bad file descriptor)
[pid 8076] close(24) = -1 EBADF (Bad file descriptor)
[pid 8076] close(25) = -1 EBADF (Bad file descriptor)
[pid 8076] close(26) = -1 EBADF (Bad file descriptor)
[pid 8076] close(27) = -1 EBADF (Bad file descriptor)
[pid 8076] close(28) = -1 EBADF (Bad file descriptor)
[pid 8076] close(29) = -1 EBADF (Bad file descriptor)
[pid 8076] exit_group(0) = ?
[pid 8076] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3032, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8077 attached
<unfinished ...>
[pid 8077] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3033
[pid 8077] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8077] setpgid(0, 0) = 0
[pid 8077] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8077] write(3, "1000", 4) = 4
[pid 8077] close(3) = 0
[pid 8077] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8077] setns(201, 0) = 0
[pid 8077] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8077] setns(3, 0) = 0
[pid 8077] close(3) = 0
[pid 8077] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8077] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8077] close(3) = -1 EBADF (Bad file descriptor)
[pid 8077] close(4) = 0
[pid 8077] close(5) = -1 EBADF (Bad file descriptor)
[pid 8077] close(6) = -1 EBADF (Bad file descriptor)
[pid 8077] close(7) = -1 EBADF (Bad file descriptor)
[pid 8077] close(8) = -1 EBADF (Bad file descriptor)
[pid 8077] close(9) = -1 EBADF (Bad file descriptor)
[pid 8077] close(10) = -1 EBADF (Bad file descriptor)
[pid 8077] close(11) = -1 EBADF (Bad file descriptor)
[pid 8077] close(12) = -1 EBADF (Bad file descriptor)
[pid 8077] close(13) = -1 EBADF (Bad file descriptor)
[pid 8077] close(14) = -1 EBADF (Bad file descriptor)
[pid 8077] close(15) = -1 EBADF (Bad file descriptor)
[pid 8077] close(16) = -1 EBADF (Bad file descriptor)
[pid 8077] close(17) = -1 EBADF (Bad file descriptor)
[pid 8077] close(18) = -1 EBADF (Bad file descriptor)
[pid 8077] close(19) = -1 EBADF (Bad file descriptor)
[pid 8077] close(20) = -1 EBADF (Bad file descriptor)
[pid 8077] close(21) = -1 EBADF (Bad file descriptor)
[pid 8077] close(22) = -1 EBADF (Bad file descriptor)
[pid 8077] close(23) = -1 EBADF (Bad file descriptor)
[pid 8077] close(24) = -1 EBADF (Bad file descriptor)
[pid 8077] close(25) = -1 EBADF (Bad file descriptor)
[pid 8077] close(26) = -1 EBADF (Bad file descriptor)
[pid 8077] close(27) = -1 EBADF (Bad file descriptor)
[pid 8077] close(28) = -1 EBADF (Bad file descriptor)
[pid 8077] close(29) = -1 EBADF (Bad file descriptor)
[pid 8077] exit_group(0) = ?
[pid 8077] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3033, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8078 attached
, child_tidptr=0x5555562a0690) = 3034
[pid 8078] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8078] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8078] setpgid(0, 0) = 0
[pid 8078] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8078] write(3, "1000", 4) = 4
[pid 8078] close(3) = 0
[pid 8078] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8078] setns(201, 0) = 0
[pid 8078] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8078] setns(3, 0) = 0
[pid 8078] close(3) = 0
[pid 8078] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8078] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8078] close(3) = -1 EBADF (Bad file descriptor)
[pid 8078] close(4) = 0
[pid 8078] close(5) = -1 EBADF (Bad file descriptor)
[pid 8078] close(6) = -1 EBADF (Bad file descriptor)
[pid 8078] close(7) = -1 EBADF (Bad file descriptor)
[pid 8078] close(8) = -1 EBADF (Bad file descriptor)
[pid 8078] close(9) = -1 EBADF (Bad file descriptor)
[pid 8078] close(10) = -1 EBADF (Bad file descriptor)
[pid 8078] close(11) = -1 EBADF (Bad file descriptor)
[pid 8078] close(12) = -1 EBADF (Bad file descriptor)
[pid 8078] close(13) = -1 EBADF (Bad file descriptor)
[pid 8078] close(14) = -1 EBADF (Bad file descriptor)
[pid 8078] close(15) = -1 EBADF (Bad file descriptor)
[pid 8078] close(16) = -1 EBADF (Bad file descriptor)
[pid 8078] close(17) = -1 EBADF (Bad file descriptor)
[pid 8078] close(18) = -1 EBADF (Bad file descriptor)
[pid 8078] close(19) = -1 EBADF (Bad file descriptor)
[pid 8078] close(20) = -1 EBADF (Bad file descriptor)
[pid 8078] close(21) = -1 EBADF (Bad file descriptor)
[pid 8078] close(22) = -1 EBADF (Bad file descriptor)
[pid 8078] close(23) = -1 EBADF (Bad file descriptor)
[pid 8078] close(24) = -1 EBADF (Bad file descriptor)
[pid 8078] close(25) = -1 EBADF (Bad file descriptor)
[pid 8078] close(26) = -1 EBADF (Bad file descriptor)
[pid 8078] close(27) = -1 EBADF (Bad file descriptor)
[pid 8078] close(28) = -1 EBADF (Bad file descriptor)
[pid 8078] close(29) = -1 EBADF (Bad file descriptor)
[pid 8078] exit_group(0) = ?
[pid 8078] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3034, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8079 attached
<unfinished ...>
[pid 8079] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3035
[pid 8079] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8079] setpgid(0, 0) = 0
[pid 8079] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8079] write(3, "1000", 4) = 4
[pid 8079] close(3) = 0
[pid 8079] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8079] setns(201, 0) = 0
[pid 8079] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8079] setns(3, 0) = 0
[pid 8079] close(3) = 0
[pid 8079] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8079] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8079] close(3) = -1 EBADF (Bad file descriptor)
[pid 8079] close(4) = 0
[pid 8079] close(5) = -1 EBADF (Bad file descriptor)
[pid 8079] close(6) = -1 EBADF (Bad file descriptor)
[pid 8079] close(7) = -1 EBADF (Bad file descriptor)
[pid 8079] close(8) = -1 EBADF (Bad file descriptor)
[pid 8079] close(9) = -1 EBADF (Bad file descriptor)
[pid 8079] close(10) = -1 EBADF (Bad file descriptor)
[pid 8079] close(11) = -1 EBADF (Bad file descriptor)
[pid 8079] close(12) = -1 EBADF (Bad file descriptor)
[pid 8079] close(13) = -1 EBADF (Bad file descriptor)
[pid 8079] close(14) = -1 EBADF (Bad file descriptor)
[pid 8079] close(15) = -1 EBADF (Bad file descriptor)
[pid 8079] close(16) = -1 EBADF (Bad file descriptor)
[pid 8079] close(17) = -1 EBADF (Bad file descriptor)
[pid 8079] close(18) = -1 EBADF (Bad file descriptor)
[pid 8079] close(19) = -1 EBADF (Bad file descriptor)
[pid 8079] close(20) = -1 EBADF (Bad file descriptor)
[pid 8079] close(21) = -1 EBADF (Bad file descriptor)
[pid 8079] close(22) = -1 EBADF (Bad file descriptor)
[pid 8079] close(23) = -1 EBADF (Bad file descriptor)
[pid 8079] close(24) = -1 EBADF (Bad file descriptor)
[pid 8079] close(25) = -1 EBADF (Bad file descriptor)
[pid 8079] close(26) = -1 EBADF (Bad file descriptor)
[pid 8079] close(27) = -1 EBADF (Bad file descriptor)
[pid 8079] close(28) = -1 EBADF (Bad file descriptor)
[pid 8079] close(29) = -1 EBADF (Bad file descriptor)
[pid 8079] exit_group(0) = ?
[pid 8079] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3035, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8080 attached
<unfinished ...>
[pid 8080] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8080] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8080] setpgid(0, 0) = 0
[pid 8080] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8080] write(3, "1000", 4) = 4
[pid 8080] close(3) = 0
[pid 8080] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8080] setns(201, 0) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3036
[pid 8080] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8080] setns(3, 0) = 0
[pid 8080] close(3) = 0
[pid 8080] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8080] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8080] close(3) = -1 EBADF (Bad file descriptor)
[pid 8080] close(4) = 0
[pid 8080] close(5) = -1 EBADF (Bad file descriptor)
[pid 8080] close(6) = -1 EBADF (Bad file descriptor)
[pid 8080] close(7) = -1 EBADF (Bad file descriptor)
[pid 8080] close(8) = -1 EBADF (Bad file descriptor)
[pid 8080] close(9) = -1 EBADF (Bad file descriptor)
[pid 8080] close(10) = -1 EBADF (Bad file descriptor)
[pid 8080] close(11) = -1 EBADF (Bad file descriptor)
[pid 8080] close(12) = -1 EBADF (Bad file descriptor)
[pid 8080] close(13) = -1 EBADF (Bad file descriptor)
[pid 8080] close(14) = -1 EBADF (Bad file descriptor)
[pid 8080] close(15) = -1 EBADF (Bad file descriptor)
[pid 8080] close(16) = -1 EBADF (Bad file descriptor)
[pid 8080] close(17) = -1 EBADF (Bad file descriptor)
[pid 8080] close(18) = -1 EBADF (Bad file descriptor)
[pid 8080] close(19) = -1 EBADF (Bad file descriptor)
[pid 8080] close(20) = -1 EBADF (Bad file descriptor)
[pid 8080] close(21) = -1 EBADF (Bad file descriptor)
[pid 8080] close(22) = -1 EBADF (Bad file descriptor)
[pid 8080] close(23) = -1 EBADF (Bad file descriptor)
[pid 8080] close(24) = -1 EBADF (Bad file descriptor)
[pid 8080] close(25) = -1 EBADF (Bad file descriptor)
[pid 8080] close(26) = -1 EBADF (Bad file descriptor)
[pid 8080] close(27) = -1 EBADF (Bad file descriptor)
[pid 8080] close(28) = -1 EBADF (Bad file descriptor)
[pid 8080] close(29) = -1 EBADF (Bad file descriptor)
[pid 8080] exit_group(0) = ?
[pid 8080] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3036, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8081 attached
<unfinished ...>
[pid 8081] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3037
[pid 8081] <... set_robust_list resumed>) = 0
[pid 8081] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8081] setpgid(0, 0) = 0
[pid 8081] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8081] write(3, "1000", 4) = 4
[pid 8081] close(3) = 0
[pid 8081] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8081] setns(201, 0) = 0
[pid 8081] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8081] setns(3, 0) = 0
[pid 8081] close(3) = 0
[pid 8081] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8081] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8081] close(3) = -1 EBADF (Bad file descriptor)
[pid 8081] close(4) = 0
[pid 8081] close(5) = -1 EBADF (Bad file descriptor)
[pid 8081] close(6) = -1 EBADF (Bad file descriptor)
[pid 8081] close(7) = -1 EBADF (Bad file descriptor)
[pid 8081] close(8) = -1 EBADF (Bad file descriptor)
[pid 8081] close(9) = -1 EBADF (Bad file descriptor)
[pid 8081] close(10) = -1 EBADF (Bad file descriptor)
[pid 8081] close(11) = -1 EBADF (Bad file descriptor)
[pid 8081] close(12) = -1 EBADF (Bad file descriptor)
[pid 8081] close(13) = -1 EBADF (Bad file descriptor)
[pid 8081] close(14) = -1 EBADF (Bad file descriptor)
[pid 8081] close(15) = -1 EBADF (Bad file descriptor)
[pid 8081] close(16) = -1 EBADF (Bad file descriptor)
[pid 8081] close(17) = -1 EBADF (Bad file descriptor)
[pid 8081] close(18) = -1 EBADF (Bad file descriptor)
[pid 8081] close(19) = -1 EBADF (Bad file descriptor)
[pid 8081] close(20) = -1 EBADF (Bad file descriptor)
[pid 8081] close(21) = -1 EBADF (Bad file descriptor)
[pid 8081] close(22) = -1 EBADF (Bad file descriptor)
[pid 8081] close(23) = -1 EBADF (Bad file descriptor)
[pid 8081] close(24) = -1 EBADF (Bad file descriptor)
[pid 8081] close(25) = -1 EBADF (Bad file descriptor)
[pid 8081] close(26) = -1 EBADF (Bad file descriptor)
[pid 8081] close(27) = -1 EBADF (Bad file descriptor)
[pid 8081] close(28) = -1 EBADF (Bad file descriptor)
[pid 8081] close(29) = -1 EBADF (Bad file descriptor)
[pid 8081] exit_group(0) = ?
[pid 8081] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3037, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3038
./strace-static-x86_64: Process 8082 attached
[pid 8082] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8082] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8082] setpgid(0, 0) = 0
[pid 8082] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8082] write(3, "1000", 4) = 4
[pid 8082] close(3) = 0
[pid 8082] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8082] setns(201, 0) = 0
[pid 8082] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8082] setns(3, 0) = 0
[pid 8082] close(3) = 0
[pid 8082] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8082] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8082] close(3) = -1 EBADF (Bad file descriptor)
[pid 8082] close(4) = 0
[pid 8082] close(5) = -1 EBADF (Bad file descriptor)
[pid 8082] close(6) = -1 EBADF (Bad file descriptor)
[pid 8082] close(7) = -1 EBADF (Bad file descriptor)
[pid 8082] close(8) = -1 EBADF (Bad file descriptor)
[pid 8082] close(9) = -1 EBADF (Bad file descriptor)
[pid 8082] close(10) = -1 EBADF (Bad file descriptor)
[pid 8082] close(11) = -1 EBADF (Bad file descriptor)
[pid 8082] close(12) = -1 EBADF (Bad file descriptor)
[pid 8082] close(13) = -1 EBADF (Bad file descriptor)
[pid 8082] close(14) = -1 EBADF (Bad file descriptor)
[pid 8082] close(15) = -1 EBADF (Bad file descriptor)
[pid 8082] close(16) = -1 EBADF (Bad file descriptor)
[pid 8082] close(17) = -1 EBADF (Bad file descriptor)
[pid 8082] close(18) = -1 EBADF (Bad file descriptor)
[pid 8082] close(19) = -1 EBADF (Bad file descriptor)
[pid 8082] close(20) = -1 EBADF (Bad file descriptor)
[pid 8082] close(21) = -1 EBADF (Bad file descriptor)
[pid 8082] close(22) = -1 EBADF (Bad file descriptor)
[pid 8082] close(23) = -1 EBADF (Bad file descriptor)
[pid 8082] close(24) = -1 EBADF (Bad file descriptor)
[pid 8082] close(25) = -1 EBADF (Bad file descriptor)
[pid 8082] close(26) = -1 EBADF (Bad file descriptor)
[pid 8082] close(27) = -1 EBADF (Bad file descriptor)
[pid 8082] close(28) = -1 EBADF (Bad file descriptor)
[pid 8082] close(29) = -1 EBADF (Bad file descriptor)
[pid 8082] exit_group(0) = ?
[pid 8082] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3038, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8083 attached
<unfinished ...>
[pid 8083] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3039
[pid 8083] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8083] setpgid(0, 0) = 0
[pid 8083] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8083] write(3, "1000", 4) = 4
[pid 8083] close(3) = 0
[pid 8083] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8083] setns(201, 0) = 0
[pid 8083] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8083] setns(3, 0) = 0
[pid 8083] close(3) = 0
[pid 8083] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8083] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8083] close(3) = -1 EBADF (Bad file descriptor)
[pid 8083] close(4) = 0
[pid 8083] close(5) = -1 EBADF (Bad file descriptor)
[pid 8083] close(6) = -1 EBADF (Bad file descriptor)
[pid 8083] close(7) = -1 EBADF (Bad file descriptor)
[pid 8083] close(8) = -1 EBADF (Bad file descriptor)
[pid 8083] close(9) = -1 EBADF (Bad file descriptor)
[pid 8083] close(10) = -1 EBADF (Bad file descriptor)
[pid 8083] close(11) = -1 EBADF (Bad file descriptor)
[pid 8083] close(12) = -1 EBADF (Bad file descriptor)
[pid 8083] close(13) = -1 EBADF (Bad file descriptor)
[pid 8083] close(14) = -1 EBADF (Bad file descriptor)
[pid 8083] close(15) = -1 EBADF (Bad file descriptor)
[pid 8083] close(16) = -1 EBADF (Bad file descriptor)
[pid 8083] close(17) = -1 EBADF (Bad file descriptor)
[pid 8083] close(18) = -1 EBADF (Bad file descriptor)
[pid 8083] close(19) = -1 EBADF (Bad file descriptor)
[pid 8083] close(20) = -1 EBADF (Bad file descriptor)
[pid 8083] close(21) = -1 EBADF (Bad file descriptor)
[pid 8083] close(22) = -1 EBADF (Bad file descriptor)
[pid 8083] close(23) = -1 EBADF (Bad file descriptor)
[pid 8083] close(24) = -1 EBADF (Bad file descriptor)
[pid 8083] close(25) = -1 EBADF (Bad file descriptor)
[pid 8083] close(26) = -1 EBADF (Bad file descriptor)
[pid 8083] close(27) = -1 EBADF (Bad file descriptor)
[pid 8083] close(28) = -1 EBADF (Bad file descriptor)
[pid 8083] close(29) = -1 EBADF (Bad file descriptor)
[pid 8083] exit_group(0) = ?
[pid 8083] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3039, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8084 attached
<unfinished ...>
[pid 8084] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3040
[pid 8084] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8084] setpgid(0, 0) = 0
[pid 8084] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8084] write(3, "1000", 4) = 4
[pid 8084] close(3) = 0
[pid 8084] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8084] setns(201, 0) = 0
[pid 8084] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8084] setns(3, 0) = 0
[pid 8084] close(3) = 0
[pid 8084] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8084] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8084] close(3) = -1 EBADF (Bad file descriptor)
[pid 8084] close(4) = 0
[pid 8084] close(5) = -1 EBADF (Bad file descriptor)
[pid 8084] close(6) = -1 EBADF (Bad file descriptor)
[pid 8084] close(7) = -1 EBADF (Bad file descriptor)
[pid 8084] close(8) = -1 EBADF (Bad file descriptor)
[pid 8084] close(9) = -1 EBADF (Bad file descriptor)
[pid 8084] close(10) = -1 EBADF (Bad file descriptor)
[pid 8084] close(11) = -1 EBADF (Bad file descriptor)
[pid 8084] close(12) = -1 EBADF (Bad file descriptor)
[pid 8084] close(13) = -1 EBADF (Bad file descriptor)
[pid 8084] close(14) = -1 EBADF (Bad file descriptor)
[pid 8084] close(15) = -1 EBADF (Bad file descriptor)
[pid 8084] close(16) = -1 EBADF (Bad file descriptor)
[pid 8084] close(17) = -1 EBADF (Bad file descriptor)
[pid 8084] close(18) = -1 EBADF (Bad file descriptor)
[pid 8084] close(19) = -1 EBADF (Bad file descriptor)
[pid 8084] close(20) = -1 EBADF (Bad file descriptor)
[pid 8084] close(21) = -1 EBADF (Bad file descriptor)
[pid 8084] close(22) = -1 EBADF (Bad file descriptor)
[pid 8084] close(23) = -1 EBADF (Bad file descriptor)
[pid 8084] close(24) = -1 EBADF (Bad file descriptor)
[pid 8084] close(25) = -1 EBADF (Bad file descriptor)
[pid 8084] close(26) = -1 EBADF (Bad file descriptor)
[pid 8084] close(27) = -1 EBADF (Bad file descriptor)
[pid 8084] close(28) = -1 EBADF (Bad file descriptor)
[pid 8084] close(29) = -1 EBADF (Bad file descriptor)
[pid 8084] exit_group(0) = ?
[pid 8084] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3040, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8085 attached
, child_tidptr=0x5555562a0690) = 3041
[pid 8085] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8085] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8085] setpgid(0, 0) = 0
[pid 8085] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8085] write(3, "1000", 4) = 4
[pid 8085] close(3) = 0
[pid 8085] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8085] setns(201, 0) = 0
[pid 8085] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8085] setns(3, 0) = 0
[pid 8085] close(3) = 0
[pid 8085] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8085] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8085] close(3) = -1 EBADF (Bad file descriptor)
[pid 8085] close(4) = 0
[pid 8085] close(5) = -1 EBADF (Bad file descriptor)
[pid 8085] close(6) = -1 EBADF (Bad file descriptor)
[pid 8085] close(7) = -1 EBADF (Bad file descriptor)
[pid 8085] close(8) = -1 EBADF (Bad file descriptor)
[pid 8085] close(9) = -1 EBADF (Bad file descriptor)
[pid 8085] close(10) = -1 EBADF (Bad file descriptor)
[pid 8085] close(11) = -1 EBADF (Bad file descriptor)
[pid 8085] close(12) = -1 EBADF (Bad file descriptor)
[pid 8085] close(13) = -1 EBADF (Bad file descriptor)
[pid 8085] close(14) = -1 EBADF (Bad file descriptor)
[pid 8085] close(15) = -1 EBADF (Bad file descriptor)
[pid 8085] close(16) = -1 EBADF (Bad file descriptor)
[pid 8085] close(17) = -1 EBADF (Bad file descriptor)
[pid 8085] close(18) = -1 EBADF (Bad file descriptor)
[pid 8085] close(19) = -1 EBADF (Bad file descriptor)
[pid 8085] close(20) = -1 EBADF (Bad file descriptor)
[pid 8085] close(21) = -1 EBADF (Bad file descriptor)
[pid 8085] close(22) = -1 EBADF (Bad file descriptor)
[pid 8085] close(23) = -1 EBADF (Bad file descriptor)
[pid 8085] close(24) = -1 EBADF (Bad file descriptor)
[pid 8085] close(25) = -1 EBADF (Bad file descriptor)
[pid 8085] close(26) = -1 EBADF (Bad file descriptor)
[pid 8085] close(27) = -1 EBADF (Bad file descriptor)
[pid 8085] close(28) = -1 EBADF (Bad file descriptor)
[pid 8085] close(29) = -1 EBADF (Bad file descriptor)
[pid 8085] exit_group(0) = ?
[pid 8085] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3041, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8086 attached
, child_tidptr=0x5555562a0690) = 3042
[pid 8086] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8086] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8086] setpgid(0, 0) = 0
[pid 8086] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8086] write(3, "1000", 4) = 4
[pid 8086] close(3) = 0
[pid 8086] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8086] setns(201, 0) = 0
[pid 8086] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8086] setns(3, 0) = 0
[pid 8086] close(3) = 0
[pid 8086] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8086] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8086] close(3) = -1 EBADF (Bad file descriptor)
[pid 8086] close(4) = 0
[pid 8086] close(5) = -1 EBADF (Bad file descriptor)
[pid 8086] close(6) = -1 EBADF (Bad file descriptor)
[pid 8086] close(7) = -1 EBADF (Bad file descriptor)
[pid 8086] close(8) = -1 EBADF (Bad file descriptor)
[pid 8086] close(9) = -1 EBADF (Bad file descriptor)
[pid 8086] close(10) = -1 EBADF (Bad file descriptor)
[pid 8086] close(11) = -1 EBADF (Bad file descriptor)
[pid 8086] close(12) = -1 EBADF (Bad file descriptor)
[pid 8086] close(13) = -1 EBADF (Bad file descriptor)
[pid 8086] close(14) = -1 EBADF (Bad file descriptor)
[pid 8086] close(15) = -1 EBADF (Bad file descriptor)
[pid 8086] close(16) = -1 EBADF (Bad file descriptor)
[pid 8086] close(17) = -1 EBADF (Bad file descriptor)
[pid 8086] close(18) = -1 EBADF (Bad file descriptor)
[pid 8086] close(19) = -1 EBADF (Bad file descriptor)
[pid 8086] close(20) = -1 EBADF (Bad file descriptor)
[pid 8086] close(21) = -1 EBADF (Bad file descriptor)
[pid 8086] close(22) = -1 EBADF (Bad file descriptor)
[pid 8086] close(23) = -1 EBADF (Bad file descriptor)
[pid 8086] close(24) = -1 EBADF (Bad file descriptor)
[pid 8086] close(25) = -1 EBADF (Bad file descriptor)
[pid 8086] close(26) = -1 EBADF (Bad file descriptor)
[pid 8086] close(27) = -1 EBADF (Bad file descriptor)
[pid 8086] close(28) = -1 EBADF (Bad file descriptor)
[pid 8086] close(29) = -1 EBADF (Bad file descriptor)
[pid 8086] exit_group(0) = ?
[pid 8086] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3042, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3043
./strace-static-x86_64: Process 8087 attached
[pid 8087] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8087] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8087] setpgid(0, 0) = 0
[pid 8087] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8087] write(3, "1000", 4) = 4
[pid 8087] close(3) = 0
[pid 8087] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8087] setns(201, 0) = 0
[pid 8087] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8087] setns(3, 0) = 0
[pid 8087] close(3) = 0
[pid 8087] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8087] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8087] close(3) = -1 EBADF (Bad file descriptor)
[pid 8087] close(4) = 0
[pid 8087] close(5) = -1 EBADF (Bad file descriptor)
[pid 8087] close(6) = -1 EBADF (Bad file descriptor)
[pid 8087] close(7) = -1 EBADF (Bad file descriptor)
[pid 8087] close(8) = -1 EBADF (Bad file descriptor)
[pid 8087] close(9) = -1 EBADF (Bad file descriptor)
[pid 8087] close(10) = -1 EBADF (Bad file descriptor)
[pid 8087] close(11) = -1 EBADF (Bad file descriptor)
[pid 8087] close(12) = -1 EBADF (Bad file descriptor)
[pid 8087] close(13) = -1 EBADF (Bad file descriptor)
[pid 8087] close(14) = -1 EBADF (Bad file descriptor)
[pid 8087] close(15) = -1 EBADF (Bad file descriptor)
[pid 8087] close(16) = -1 EBADF (Bad file descriptor)
[pid 8087] close(17) = -1 EBADF (Bad file descriptor)
[pid 8087] close(18) = -1 EBADF (Bad file descriptor)
[pid 8087] close(19) = -1 EBADF (Bad file descriptor)
[pid 8087] close(20) = -1 EBADF (Bad file descriptor)
[pid 8087] close(21) = -1 EBADF (Bad file descriptor)
[pid 8087] close(22) = -1 EBADF (Bad file descriptor)
[pid 8087] close(23) = -1 EBADF (Bad file descriptor)
[pid 8087] close(24) = -1 EBADF (Bad file descriptor)
[pid 8087] close(25) = -1 EBADF (Bad file descriptor)
[pid 8087] close(26) = -1 EBADF (Bad file descriptor)
[pid 8087] close(27) = -1 EBADF (Bad file descriptor)
[pid 8087] close(28) = -1 EBADF (Bad file descriptor)
[pid 8087] close(29) = -1 EBADF (Bad file descriptor)
[pid 8087] exit_group(0) = ?
[pid 8087] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3043, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3044
./strace-static-x86_64: Process 8088 attached
[pid 8088] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8088] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8088] setpgid(0, 0) = 0
[pid 8088] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8088] write(3, "1000", 4) = 4
[pid 8088] close(3) = 0
[pid 8088] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8088] setns(201, 0) = 0
[pid 8088] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8088] setns(3, 0) = 0
[pid 8088] close(3) = 0
[pid 8088] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8088] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8088] close(3) = -1 EBADF (Bad file descriptor)
[pid 8088] close(4) = 0
[pid 8088] close(5) = -1 EBADF (Bad file descriptor)
[pid 8088] close(6) = -1 EBADF (Bad file descriptor)
[pid 8088] close(7) = -1 EBADF (Bad file descriptor)
[pid 8088] close(8) = -1 EBADF (Bad file descriptor)
[pid 8088] close(9) = -1 EBADF (Bad file descriptor)
[pid 8088] close(10) = -1 EBADF (Bad file descriptor)
[pid 8088] close(11) = -1 EBADF (Bad file descriptor)
[pid 8088] close(12) = -1 EBADF (Bad file descriptor)
[pid 8088] close(13) = -1 EBADF (Bad file descriptor)
[pid 8088] close(14) = -1 EBADF (Bad file descriptor)
[pid 8088] close(15) = -1 EBADF (Bad file descriptor)
[pid 8088] close(16) = -1 EBADF (Bad file descriptor)
[pid 8088] close(17) = -1 EBADF (Bad file descriptor)
[pid 8088] close(18) = -1 EBADF (Bad file descriptor)
[pid 8088] close(19) = -1 EBADF (Bad file descriptor)
[pid 8088] close(20) = -1 EBADF (Bad file descriptor)
[pid 8088] close(21) = -1 EBADF (Bad file descriptor)
[pid 8088] close(22) = -1 EBADF (Bad file descriptor)
[pid 8088] close(23) = -1 EBADF (Bad file descriptor)
[pid 8088] close(24) = -1 EBADF (Bad file descriptor)
[pid 8088] close(25) = -1 EBADF (Bad file descriptor)
[pid 8088] close(26) = -1 EBADF (Bad file descriptor)
[pid 8088] close(27) = -1 EBADF (Bad file descriptor)
[pid 8088] close(28) = -1 EBADF (Bad file descriptor)
[pid 8088] close(29) = -1 EBADF (Bad file descriptor)
[pid 8088] exit_group(0) = ?
[pid 8088] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3044, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8089 attached
, child_tidptr=0x5555562a0690) = 3045
[pid 8089] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8089] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8089] setpgid(0, 0) = 0
[pid 8089] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8089] write(3, "1000", 4) = 4
[pid 8089] close(3) = 0
[pid 8089] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8089] setns(201, 0) = 0
[pid 8089] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8089] setns(3, 0) = 0
[pid 8089] close(3) = 0
[pid 8089] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8089] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8089] close(3) = -1 EBADF (Bad file descriptor)
[pid 8089] close(4) = 0
[pid 8089] close(5) = -1 EBADF (Bad file descriptor)
[pid 8089] close(6) = -1 EBADF (Bad file descriptor)
[pid 8089] close(7) = -1 EBADF (Bad file descriptor)
[pid 8089] close(8) = -1 EBADF (Bad file descriptor)
[pid 8089] close(9) = -1 EBADF (Bad file descriptor)
[pid 8089] close(10) = -1 EBADF (Bad file descriptor)
[pid 8089] close(11) = -1 EBADF (Bad file descriptor)
[pid 8089] close(12) = -1 EBADF (Bad file descriptor)
[pid 8089] close(13) = -1 EBADF (Bad file descriptor)
[pid 8089] close(14) = -1 EBADF (Bad file descriptor)
[pid 8089] close(15) = -1 EBADF (Bad file descriptor)
[pid 8089] close(16) = -1 EBADF (Bad file descriptor)
[pid 8089] close(17) = -1 EBADF (Bad file descriptor)
[pid 8089] close(18) = -1 EBADF (Bad file descriptor)
[pid 8089] close(19) = -1 EBADF (Bad file descriptor)
[pid 8089] close(20) = -1 EBADF (Bad file descriptor)
[pid 8089] close(21) = -1 EBADF (Bad file descriptor)
[pid 8089] close(22) = -1 EBADF (Bad file descriptor)
[pid 8089] close(23) = -1 EBADF (Bad file descriptor)
[pid 8089] close(24) = -1 EBADF (Bad file descriptor)
[pid 8089] close(25) = -1 EBADF (Bad file descriptor)
[pid 8089] close(26) = -1 EBADF (Bad file descriptor)
[pid 8089] close(27) = -1 EBADF (Bad file descriptor)
[pid 8089] close(28) = -1 EBADF (Bad file descriptor)
[pid 8089] close(29) = -1 EBADF (Bad file descriptor)
[pid 8089] exit_group(0) = ?
[pid 8089] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3045, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3046
./strace-static-x86_64: Process 8090 attached
[pid 8090] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8090] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8090] setpgid(0, 0) = 0
[pid 8090] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8090] write(3, "1000", 4) = 4
[pid 8090] close(3) = 0
[pid 8090] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8090] setns(201, 0) = 0
[pid 8090] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8090] setns(3, 0) = 0
[pid 8090] close(3) = 0
[pid 8090] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8090] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8090] close(3) = -1 EBADF (Bad file descriptor)
[pid 8090] close(4) = 0
[pid 8090] close(5) = -1 EBADF (Bad file descriptor)
[pid 8090] close(6) = -1 EBADF (Bad file descriptor)
[pid 8090] close(7) = -1 EBADF (Bad file descriptor)
[pid 8090] close(8) = -1 EBADF (Bad file descriptor)
[pid 8090] close(9) = -1 EBADF (Bad file descriptor)
[pid 8090] close(10) = -1 EBADF (Bad file descriptor)
[pid 8090] close(11) = -1 EBADF (Bad file descriptor)
[pid 8090] close(12) = -1 EBADF (Bad file descriptor)
[pid 8090] close(13) = -1 EBADF (Bad file descriptor)
[pid 8090] close(14) = -1 EBADF (Bad file descriptor)
[pid 8090] close(15) = -1 EBADF (Bad file descriptor)
[pid 8090] close(16) = -1 EBADF (Bad file descriptor)
[pid 8090] close(17) = -1 EBADF (Bad file descriptor)
[pid 8090] close(18) = -1 EBADF (Bad file descriptor)
[pid 8090] close(19) = -1 EBADF (Bad file descriptor)
[pid 8090] close(20) = -1 EBADF (Bad file descriptor)
[pid 8090] close(21) = -1 EBADF (Bad file descriptor)
[pid 8090] close(22) = -1 EBADF (Bad file descriptor)
[pid 8090] close(23) = -1 EBADF (Bad file descriptor)
[pid 8090] close(24) = -1 EBADF (Bad file descriptor)
[pid 8090] close(25) = -1 EBADF (Bad file descriptor)
[pid 8090] close(26) = -1 EBADF (Bad file descriptor)
[pid 8090] close(27) = -1 EBADF (Bad file descriptor)
[pid 8090] close(28) = -1 EBADF (Bad file descriptor)
[pid 8090] close(29) = -1 EBADF (Bad file descriptor)
[pid 8090] exit_group(0) = ?
[pid 8090] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3046, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8091 attached
<unfinished ...>
[pid 8091] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8091] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8091] setpgid(0, 0) = 0
[pid 8091] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8091] write(3, "1000", 4) = 4
[pid 8091] close(3) = 0
[pid 8091] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8091] setns(201, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3047
[pid 8091] <... setns resumed>) = 0
[pid 8091] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8091] setns(3, 0) = 0
[pid 8091] close(3) = 0
[pid 8091] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8091] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8091] close(3) = -1 EBADF (Bad file descriptor)
[pid 8091] close(4) = 0
[pid 8091] close(5) = -1 EBADF (Bad file descriptor)
[pid 8091] close(6) = -1 EBADF (Bad file descriptor)
[pid 8091] close(7) = -1 EBADF (Bad file descriptor)
[pid 8091] close(8) = -1 EBADF (Bad file descriptor)
[pid 8091] close(9) = -1 EBADF (Bad file descriptor)
[pid 8091] close(10) = -1 EBADF (Bad file descriptor)
[pid 8091] close(11) = -1 EBADF (Bad file descriptor)
[pid 8091] close(12) = -1 EBADF (Bad file descriptor)
[pid 8091] close(13) = -1 EBADF (Bad file descriptor)
[pid 8091] close(14) = -1 EBADF (Bad file descriptor)
[pid 8091] close(15) = -1 EBADF (Bad file descriptor)
[pid 8091] close(16) = -1 EBADF (Bad file descriptor)
[pid 8091] close(17) = -1 EBADF (Bad file descriptor)
[pid 8091] close(18) = -1 EBADF (Bad file descriptor)
[pid 8091] close(19) = -1 EBADF (Bad file descriptor)
[pid 8091] close(20) = -1 EBADF (Bad file descriptor)
[pid 8091] close(21) = -1 EBADF (Bad file descriptor)
[pid 8091] close(22) = -1 EBADF (Bad file descriptor)
[pid 8091] close(23) = -1 EBADF (Bad file descriptor)
[pid 8091] close(24) = -1 EBADF (Bad file descriptor)
[pid 8091] close(25) = -1 EBADF (Bad file descriptor)
[pid 8091] close(26) = -1 EBADF (Bad file descriptor)
[pid 8091] close(27) = -1 EBADF (Bad file descriptor)
[pid 8091] close(28) = -1 EBADF (Bad file descriptor)
[pid 8091] close(29) = -1 EBADF (Bad file descriptor)
[pid 8091] exit_group(0) = ?
[pid 8091] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3047, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3048
./strace-static-x86_64: Process 8092 attached
[pid 8092] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8092] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8092] setpgid(0, 0) = 0
[pid 8092] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8092] write(3, "1000", 4) = 4
[pid 8092] close(3) = 0
[pid 8092] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8092] setns(201, 0) = 0
[pid 8092] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8092] setns(3, 0) = 0
[pid 8092] close(3) = 0
[pid 8092] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8092] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8092] close(3) = -1 EBADF (Bad file descriptor)
[pid 8092] close(4) = 0
[pid 8092] close(5) = -1 EBADF (Bad file descriptor)
[pid 8092] close(6) = -1 EBADF (Bad file descriptor)
[pid 8092] close(7) = -1 EBADF (Bad file descriptor)
[pid 8092] close(8) = -1 EBADF (Bad file descriptor)
[pid 8092] close(9) = -1 EBADF (Bad file descriptor)
[pid 8092] close(10) = -1 EBADF (Bad file descriptor)
[pid 8092] close(11) = -1 EBADF (Bad file descriptor)
[pid 8092] close(12) = -1 EBADF (Bad file descriptor)
[pid 8092] close(13) = -1 EBADF (Bad file descriptor)
[pid 8092] close(14) = -1 EBADF (Bad file descriptor)
[pid 8092] close(15) = -1 EBADF (Bad file descriptor)
[pid 8092] close(16) = -1 EBADF (Bad file descriptor)
[pid 8092] close(17) = -1 EBADF (Bad file descriptor)
[pid 8092] close(18) = -1 EBADF (Bad file descriptor)
[pid 8092] close(19) = -1 EBADF (Bad file descriptor)
[pid 8092] close(20) = -1 EBADF (Bad file descriptor)
[pid 8092] close(21) = -1 EBADF (Bad file descriptor)
[pid 8092] close(22) = -1 EBADF (Bad file descriptor)
[pid 8092] close(23) = -1 EBADF (Bad file descriptor)
[pid 8092] close(24) = -1 EBADF (Bad file descriptor)
[pid 8092] close(25) = -1 EBADF (Bad file descriptor)
[pid 8092] close(26) = -1 EBADF (Bad file descriptor)
[pid 8092] close(27) = -1 EBADF (Bad file descriptor)
[pid 8092] close(28) = -1 EBADF (Bad file descriptor)
[pid 8092] close(29) = -1 EBADF (Bad file descriptor)
[pid 8092] exit_group(0) = ?
[pid 8092] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3048, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3049
./strace-static-x86_64: Process 8093 attached
[pid 8093] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8093] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8093] setpgid(0, 0) = 0
[pid 8093] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8093] write(3, "1000", 4) = 4
[pid 8093] close(3) = 0
[pid 8093] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8093] setns(201, 0) = 0
[pid 8093] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8093] setns(3, 0) = 0
[pid 8093] close(3) = 0
[pid 8093] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8093] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8093] close(3) = -1 EBADF (Bad file descriptor)
[pid 8093] close(4) = 0
[pid 8093] close(5) = -1 EBADF (Bad file descriptor)
[pid 8093] close(6) = -1 EBADF (Bad file descriptor)
[pid 8093] close(7) = -1 EBADF (Bad file descriptor)
[pid 8093] close(8) = -1 EBADF (Bad file descriptor)
[pid 8093] close(9) = -1 EBADF (Bad file descriptor)
[pid 8093] close(10) = -1 EBADF (Bad file descriptor)
[pid 8093] close(11) = -1 EBADF (Bad file descriptor)
[pid 8093] close(12) = -1 EBADF (Bad file descriptor)
[pid 8093] close(13) = -1 EBADF (Bad file descriptor)
[pid 8093] close(14) = -1 EBADF (Bad file descriptor)
[pid 8093] close(15) = -1 EBADF (Bad file descriptor)
[pid 8093] close(16) = -1 EBADF (Bad file descriptor)
[pid 8093] close(17) = -1 EBADF (Bad file descriptor)
[pid 8093] close(18) = -1 EBADF (Bad file descriptor)
[pid 8093] close(19) = -1 EBADF (Bad file descriptor)
[pid 8093] close(20) = -1 EBADF (Bad file descriptor)
[pid 8093] close(21) = -1 EBADF (Bad file descriptor)
[pid 8093] close(22) = -1 EBADF (Bad file descriptor)
[pid 8093] close(23) = -1 EBADF (Bad file descriptor)
[pid 8093] close(24) = -1 EBADF (Bad file descriptor)
[pid 8093] close(25) = -1 EBADF (Bad file descriptor)
[pid 8093] close(26) = -1 EBADF (Bad file descriptor)
[pid 8093] close(27) = -1 EBADF (Bad file descriptor)
[pid 8093] close(28) = -1 EBADF (Bad file descriptor)
[pid 8093] close(29) = -1 EBADF (Bad file descriptor)
[pid 8093] exit_group(0) = ?
[pid 8093] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3049, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8094 attached
, child_tidptr=0x5555562a0690) = 3050
[pid 8094] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8094] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8094] setpgid(0, 0) = 0
[pid 8094] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8094] write(3, "1000", 4) = 4
[pid 8094] close(3) = 0
[pid 8094] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8094] setns(201, 0) = 0
[pid 8094] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8094] setns(3, 0) = 0
[pid 8094] close(3) = 0
[pid 8094] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8094] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8094] close(3) = -1 EBADF (Bad file descriptor)
[pid 8094] close(4) = 0
[pid 8094] close(5) = -1 EBADF (Bad file descriptor)
[pid 8094] close(6) = -1 EBADF (Bad file descriptor)
[pid 8094] close(7) = -1 EBADF (Bad file descriptor)
[pid 8094] close(8) = -1 EBADF (Bad file descriptor)
[pid 8094] close(9) = -1 EBADF (Bad file descriptor)
[pid 8094] close(10) = -1 EBADF (Bad file descriptor)
[pid 8094] close(11) = -1 EBADF (Bad file descriptor)
[pid 8094] close(12) = -1 EBADF (Bad file descriptor)
[pid 8094] close(13) = -1 EBADF (Bad file descriptor)
[pid 8094] close(14) = -1 EBADF (Bad file descriptor)
[pid 8094] close(15) = -1 EBADF (Bad file descriptor)
[pid 8094] close(16) = -1 EBADF (Bad file descriptor)
[pid 8094] close(17) = -1 EBADF (Bad file descriptor)
[pid 8094] close(18) = -1 EBADF (Bad file descriptor)
[pid 8094] close(19) = -1 EBADF (Bad file descriptor)
[pid 8094] close(20) = -1 EBADF (Bad file descriptor)
[pid 8094] close(21) = -1 EBADF (Bad file descriptor)
[pid 8094] close(22) = -1 EBADF (Bad file descriptor)
[pid 8094] close(23) = -1 EBADF (Bad file descriptor)
[pid 8094] close(24) = -1 EBADF (Bad file descriptor)
[pid 8094] close(25) = -1 EBADF (Bad file descriptor)
[pid 8094] close(26) = -1 EBADF (Bad file descriptor)
[pid 8094] close(27) = -1 EBADF (Bad file descriptor)
[pid 8094] close(28) = -1 EBADF (Bad file descriptor)
[pid 8094] close(29) = -1 EBADF (Bad file descriptor)
[pid 8094] exit_group(0) = ?
[pid 8094] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3050, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8095 attached
, child_tidptr=0x5555562a0690) = 3051
[pid 8095] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8095] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8095] setpgid(0, 0) = 0
[pid 8095] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8095] write(3, "1000", 4) = 4
[pid 8095] close(3) = 0
[pid 8095] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8095] setns(201, 0) = 0
[pid 8095] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8095] setns(3, 0) = 0
[pid 8095] close(3) = 0
[pid 8095] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8095] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8095] close(3) = -1 EBADF (Bad file descriptor)
[pid 8095] close(4) = 0
[pid 8095] close(5) = -1 EBADF (Bad file descriptor)
[pid 8095] close(6) = -1 EBADF (Bad file descriptor)
[pid 8095] close(7) = -1 EBADF (Bad file descriptor)
[pid 8095] close(8) = -1 EBADF (Bad file descriptor)
[pid 8095] close(9) = -1 EBADF (Bad file descriptor)
[pid 8095] close(10) = -1 EBADF (Bad file descriptor)
[pid 8095] close(11) = -1 EBADF (Bad file descriptor)
[pid 8095] close(12) = -1 EBADF (Bad file descriptor)
[pid 8095] close(13) = -1 EBADF (Bad file descriptor)
[pid 8095] close(14) = -1 EBADF (Bad file descriptor)
[pid 8095] close(15) = -1 EBADF (Bad file descriptor)
[pid 8095] close(16) = -1 EBADF (Bad file descriptor)
[pid 8095] close(17) = -1 EBADF (Bad file descriptor)
[pid 8095] close(18) = -1 EBADF (Bad file descriptor)
[pid 8095] close(19) = -1 EBADF (Bad file descriptor)
[pid 8095] close(20) = -1 EBADF (Bad file descriptor)
[pid 8095] close(21) = -1 EBADF (Bad file descriptor)
[pid 8095] close(22) = -1 EBADF (Bad file descriptor)
[pid 8095] close(23) = -1 EBADF (Bad file descriptor)
[pid 8095] close(24) = -1 EBADF (Bad file descriptor)
[pid 8095] close(25) = -1 EBADF (Bad file descriptor)
[pid 8095] close(26) = -1 EBADF (Bad file descriptor)
[pid 8095] close(27) = -1 EBADF (Bad file descriptor)
[pid 8095] close(28) = -1 EBADF (Bad file descriptor)
[pid 8095] close(29) = -1 EBADF (Bad file descriptor)
[pid 8095] exit_group(0) = ?
[pid 8095] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3051, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8096 attached
<unfinished ...>
[pid 8096] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8096] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3052
[pid 8096] <... prctl resumed>) = 0
[pid 8096] setpgid(0, 0) = 0
[pid 8096] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8096] write(3, "1000", 4) = 4
[pid 8096] close(3) = 0
[pid 8096] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8096] setns(201, 0) = 0
[pid 8096] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8096] setns(3, 0) = 0
[pid 8096] close(3) = 0
[pid 8096] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8096] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8096] close(3) = -1 EBADF (Bad file descriptor)
[pid 8096] close(4) = 0
[pid 8096] close(5) = -1 EBADF (Bad file descriptor)
[pid 8096] close(6) = -1 EBADF (Bad file descriptor)
[pid 8096] close(7) = -1 EBADF (Bad file descriptor)
[pid 8096] close(8) = -1 EBADF (Bad file descriptor)
[pid 8096] close(9) = -1 EBADF (Bad file descriptor)
[pid 8096] close(10) = -1 EBADF (Bad file descriptor)
[pid 8096] close(11) = -1 EBADF (Bad file descriptor)
[pid 8096] close(12) = -1 EBADF (Bad file descriptor)
[pid 8096] close(13) = -1 EBADF (Bad file descriptor)
[pid 8096] close(14) = -1 EBADF (Bad file descriptor)
[pid 8096] close(15) = -1 EBADF (Bad file descriptor)
[pid 8096] close(16) = -1 EBADF (Bad file descriptor)
[pid 8096] close(17) = -1 EBADF (Bad file descriptor)
[pid 8096] close(18) = -1 EBADF (Bad file descriptor)
[pid 8096] close(19) = -1 EBADF (Bad file descriptor)
[pid 8096] close(20) = -1 EBADF (Bad file descriptor)
[pid 8096] close(21) = -1 EBADF (Bad file descriptor)
[pid 8096] close(22) = -1 EBADF (Bad file descriptor)
[pid 8096] close(23) = -1 EBADF (Bad file descriptor)
[pid 8096] close(24) = -1 EBADF (Bad file descriptor)
[pid 8096] close(25) = -1 EBADF (Bad file descriptor)
[pid 8096] close(26) = -1 EBADF (Bad file descriptor)
[pid 8096] close(27) = -1 EBADF (Bad file descriptor)
[pid 8096] close(28) = -1 EBADF (Bad file descriptor)
[pid 8096] close(29) = -1 EBADF (Bad file descriptor)
[pid 8096] exit_group(0) = ?
[pid 8096] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3052, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8097 attached
, child_tidptr=0x5555562a0690) = 3053
[pid 8097] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8097] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8097] setpgid(0, 0) = 0
[pid 8097] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8097] write(3, "1000", 4) = 4
[pid 8097] close(3) = 0
[pid 8097] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8097] setns(201, 0) = 0
[pid 8097] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8097] setns(3, 0) = 0
[pid 8097] close(3) = 0
[pid 8097] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8097] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8097] close(3) = -1 EBADF (Bad file descriptor)
[pid 8097] close(4) = 0
[pid 8097] close(5) = -1 EBADF (Bad file descriptor)
[pid 8097] close(6) = -1 EBADF (Bad file descriptor)
[pid 8097] close(7) = -1 EBADF (Bad file descriptor)
[pid 8097] close(8) = -1 EBADF (Bad file descriptor)
[pid 8097] close(9) = -1 EBADF (Bad file descriptor)
[pid 8097] close(10) = -1 EBADF (Bad file descriptor)
[pid 8097] close(11) = -1 EBADF (Bad file descriptor)
[pid 8097] close(12) = -1 EBADF (Bad file descriptor)
[pid 8097] close(13) = -1 EBADF (Bad file descriptor)
[pid 8097] close(14) = -1 EBADF (Bad file descriptor)
[pid 8097] close(15) = -1 EBADF (Bad file descriptor)
[pid 8097] close(16) = -1 EBADF (Bad file descriptor)
[pid 8097] close(17) = -1 EBADF (Bad file descriptor)
[pid 8097] close(18) = -1 EBADF (Bad file descriptor)
[pid 8097] close(19) = -1 EBADF (Bad file descriptor)
[pid 8097] close(20) = -1 EBADF (Bad file descriptor)
[pid 8097] close(21) = -1 EBADF (Bad file descriptor)
[pid 8097] close(22) = -1 EBADF (Bad file descriptor)
[pid 8097] close(23) = -1 EBADF (Bad file descriptor)
[pid 8097] close(24) = -1 EBADF (Bad file descriptor)
[pid 8097] close(25) = -1 EBADF (Bad file descriptor)
[pid 8097] close(26) = -1 EBADF (Bad file descriptor)
[pid 8097] close(27) = -1 EBADF (Bad file descriptor)
[pid 8097] close(28) = -1 EBADF (Bad file descriptor)
[pid 8097] close(29) = -1 EBADF (Bad file descriptor)
[pid 8097] exit_group(0) = ?
[pid 8097] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3053, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3054
./strace-static-x86_64: Process 8098 attached
[pid 8098] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8098] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8098] setpgid(0, 0) = 0
[pid 8098] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8098] write(3, "1000", 4) = 4
[pid 8098] close(3) = 0
[pid 8098] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8098] setns(201, 0) = 0
[pid 8098] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8098] setns(3, 0) = 0
[pid 8098] close(3) = 0
[pid 8098] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8098] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8098] close(3) = -1 EBADF (Bad file descriptor)
[pid 8098] close(4) = 0
[pid 8098] close(5) = -1 EBADF (Bad file descriptor)
[pid 8098] close(6) = -1 EBADF (Bad file descriptor)
[pid 8098] close(7) = -1 EBADF (Bad file descriptor)
[pid 8098] close(8) = -1 EBADF (Bad file descriptor)
[pid 8098] close(9) = -1 EBADF (Bad file descriptor)
[pid 8098] close(10) = -1 EBADF (Bad file descriptor)
[pid 8098] close(11) = -1 EBADF (Bad file descriptor)
[pid 8098] close(12) = -1 EBADF (Bad file descriptor)
[pid 8098] close(13) = -1 EBADF (Bad file descriptor)
[pid 8098] close(14) = -1 EBADF (Bad file descriptor)
[pid 8098] close(15) = -1 EBADF (Bad file descriptor)
[pid 8098] close(16) = -1 EBADF (Bad file descriptor)
[pid 8098] close(17) = -1 EBADF (Bad file descriptor)
[pid 8098] close(18) = -1 EBADF (Bad file descriptor)
[pid 8098] close(19) = -1 EBADF (Bad file descriptor)
[pid 8098] close(20) = -1 EBADF (Bad file descriptor)
[pid 8098] close(21) = -1 EBADF (Bad file descriptor)
[pid 8098] close(22) = -1 EBADF (Bad file descriptor)
[pid 8098] close(23) = -1 EBADF (Bad file descriptor)
[pid 8098] close(24) = -1 EBADF (Bad file descriptor)
[pid 8098] close(25) = -1 EBADF (Bad file descriptor)
[pid 8098] close(26) = -1 EBADF (Bad file descriptor)
[pid 8098] close(27) = -1 EBADF (Bad file descriptor)
[pid 8098] close(28) = -1 EBADF (Bad file descriptor)
[pid 8098] close(29) = -1 EBADF (Bad file descriptor)
[pid 8098] exit_group(0) = ?
[pid 8098] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3054, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8099 attached
<unfinished ...>
[pid 8099] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3055
[pid 8099] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8099] setpgid(0, 0) = 0
[pid 8099] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8099] write(3, "1000", 4) = 4
[pid 8099] close(3) = 0
[pid 8099] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8099] setns(201, 0) = 0
[pid 8099] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8099] setns(3, 0) = 0
[pid 8099] close(3) = 0
[pid 8099] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8099] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8099] close(3) = -1 EBADF (Bad file descriptor)
[pid 8099] close(4) = 0
[pid 8099] close(5) = -1 EBADF (Bad file descriptor)
[pid 8099] close(6) = -1 EBADF (Bad file descriptor)
[pid 8099] close(7) = -1 EBADF (Bad file descriptor)
[pid 8099] close(8) = -1 EBADF (Bad file descriptor)
[pid 8099] close(9) = -1 EBADF (Bad file descriptor)
[pid 8099] close(10) = -1 EBADF (Bad file descriptor)
[pid 8099] close(11) = -1 EBADF (Bad file descriptor)
[pid 8099] close(12) = -1 EBADF (Bad file descriptor)
[pid 8099] close(13) = -1 EBADF (Bad file descriptor)
[pid 8099] close(14) = -1 EBADF (Bad file descriptor)
[pid 8099] close(15) = -1 EBADF (Bad file descriptor)
[pid 8099] close(16) = -1 EBADF (Bad file descriptor)
[pid 8099] close(17) = -1 EBADF (Bad file descriptor)
[pid 8099] close(18) = -1 EBADF (Bad file descriptor)
[pid 8099] close(19) = -1 EBADF (Bad file descriptor)
[pid 8099] close(20) = -1 EBADF (Bad file descriptor)
[pid 8099] close(21) = -1 EBADF (Bad file descriptor)
[pid 8099] close(22) = -1 EBADF (Bad file descriptor)
[pid 8099] close(23) = -1 EBADF (Bad file descriptor)
[pid 8099] close(24) = -1 EBADF (Bad file descriptor)
[pid 8099] close(25) = -1 EBADF (Bad file descriptor)
[pid 8099] close(26) = -1 EBADF (Bad file descriptor)
[pid 8099] close(27) = -1 EBADF (Bad file descriptor)
[pid 8099] close(28) = -1 EBADF (Bad file descriptor)
[pid 8099] close(29) = -1 EBADF (Bad file descriptor)
[pid 8099] exit_group(0) = ?
[pid 8099] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3055, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8100 attached
<unfinished ...>
[pid 8100] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3056
[pid 8100] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8100] setpgid(0, 0) = 0
[pid 8100] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8100] write(3, "1000", 4) = 4
[pid 8100] close(3) = 0
[pid 8100] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8100] setns(201, 0) = 0
[pid 8100] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8100] setns(3, 0) = 0
[pid 8100] close(3) = 0
[pid 8100] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8100] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8100] close(3) = -1 EBADF (Bad file descriptor)
[pid 8100] close(4) = 0
[pid 8100] close(5) = -1 EBADF (Bad file descriptor)
[pid 8100] close(6) = -1 EBADF (Bad file descriptor)
[pid 8100] close(7) = -1 EBADF (Bad file descriptor)
[pid 8100] close(8) = -1 EBADF (Bad file descriptor)
[pid 8100] close(9) = -1 EBADF (Bad file descriptor)
[pid 8100] close(10) = -1 EBADF (Bad file descriptor)
[pid 8100] close(11) = -1 EBADF (Bad file descriptor)
[pid 8100] close(12) = -1 EBADF (Bad file descriptor)
[pid 8100] close(13) = -1 EBADF (Bad file descriptor)
[pid 8100] close(14) = -1 EBADF (Bad file descriptor)
[pid 8100] close(15) = -1 EBADF (Bad file descriptor)
[pid 8100] close(16) = -1 EBADF (Bad file descriptor)
[pid 8100] close(17) = -1 EBADF (Bad file descriptor)
[pid 8100] close(18) = -1 EBADF (Bad file descriptor)
[pid 8100] close(19) = -1 EBADF (Bad file descriptor)
[pid 8100] close(20) = -1 EBADF (Bad file descriptor)
[pid 8100] close(21) = -1 EBADF (Bad file descriptor)
[pid 8100] close(22) = -1 EBADF (Bad file descriptor)
[pid 8100] close(23) = -1 EBADF (Bad file descriptor)
[pid 8100] close(24) = -1 EBADF (Bad file descriptor)
[pid 8100] close(25) = -1 EBADF (Bad file descriptor)
[pid 8100] close(26) = -1 EBADF (Bad file descriptor)
[pid 8100] close(27) = -1 EBADF (Bad file descriptor)
[pid 8100] close(28) = -1 EBADF (Bad file descriptor)
[pid 8100] close(29) = -1 EBADF (Bad file descriptor)
[pid 8100] exit_group(0) = ?
[pid 8100] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3056, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8101 attached
, child_tidptr=0x5555562a0690) = 3057
[pid 8101] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8101] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8101] setpgid(0, 0) = 0
[pid 8101] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8101] write(3, "1000", 4) = 4
[pid 8101] close(3) = 0
[pid 8101] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8101] setns(201, 0) = 0
[pid 8101] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8101] setns(3, 0) = 0
[pid 8101] close(3) = 0
[pid 8101] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8101] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8101] close(3) = -1 EBADF (Bad file descriptor)
[pid 8101] close(4) = 0
[pid 8101] close(5) = -1 EBADF (Bad file descriptor)
[pid 8101] close(6) = -1 EBADF (Bad file descriptor)
[pid 8101] close(7) = -1 EBADF (Bad file descriptor)
[pid 8101] close(8) = -1 EBADF (Bad file descriptor)
[pid 8101] close(9) = -1 EBADF (Bad file descriptor)
[pid 8101] close(10) = -1 EBADF (Bad file descriptor)
[pid 8101] close(11) = -1 EBADF (Bad file descriptor)
[pid 8101] close(12) = -1 EBADF (Bad file descriptor)
[pid 8101] close(13) = -1 EBADF (Bad file descriptor)
[pid 8101] close(14) = -1 EBADF (Bad file descriptor)
[pid 8101] close(15) = -1 EBADF (Bad file descriptor)
[pid 8101] close(16) = -1 EBADF (Bad file descriptor)
[pid 8101] close(17) = -1 EBADF (Bad file descriptor)
[pid 8101] close(18) = -1 EBADF (Bad file descriptor)
[pid 8101] close(19) = -1 EBADF (Bad file descriptor)
[pid 8101] close(20) = -1 EBADF (Bad file descriptor)
[pid 8101] close(21) = -1 EBADF (Bad file descriptor)
[pid 8101] close(22) = -1 EBADF (Bad file descriptor)
[pid 8101] close(23) = -1 EBADF (Bad file descriptor)
[pid 8101] close(24) = -1 EBADF (Bad file descriptor)
[pid 8101] close(25) = -1 EBADF (Bad file descriptor)
[pid 8101] close(26) = -1 EBADF (Bad file descriptor)
[pid 8101] close(27) = -1 EBADF (Bad file descriptor)
[pid 8101] close(28) = -1 EBADF (Bad file descriptor)
[pid 8101] close(29) = -1 EBADF (Bad file descriptor)
[pid 8101] exit_group(0) = ?
[pid 8101] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3057, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8102 attached
<unfinished ...>
[pid 8102] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3058
[pid 8102] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8102] setpgid(0, 0) = 0
[pid 8102] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8102] write(3, "1000", 4) = 4
[pid 8102] close(3) = 0
[pid 8102] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8102] setns(201, 0) = 0
[pid 8102] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8102] setns(3, 0) = 0
[pid 8102] close(3) = 0
[pid 8102] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8102] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8102] close(3) = -1 EBADF (Bad file descriptor)
[pid 8102] close(4) = 0
[pid 8102] close(5) = -1 EBADF (Bad file descriptor)
[pid 8102] close(6) = -1 EBADF (Bad file descriptor)
[pid 8102] close(7) = -1 EBADF (Bad file descriptor)
[pid 8102] close(8) = -1 EBADF (Bad file descriptor)
[pid 8102] close(9) = -1 EBADF (Bad file descriptor)
[pid 8102] close(10) = -1 EBADF (Bad file descriptor)
[pid 8102] close(11) = -1 EBADF (Bad file descriptor)
[pid 8102] close(12) = -1 EBADF (Bad file descriptor)
[pid 8102] close(13) = -1 EBADF (Bad file descriptor)
[pid 8102] close(14) = -1 EBADF (Bad file descriptor)
[pid 8102] close(15) = -1 EBADF (Bad file descriptor)
[pid 8102] close(16) = -1 EBADF (Bad file descriptor)
[pid 8102] close(17) = -1 EBADF (Bad file descriptor)
[pid 8102] close(18) = -1 EBADF (Bad file descriptor)
[pid 8102] close(19) = -1 EBADF (Bad file descriptor)
[pid 8102] close(20) = -1 EBADF (Bad file descriptor)
[pid 8102] close(21) = -1 EBADF (Bad file descriptor)
[pid 8102] close(22) = -1 EBADF (Bad file descriptor)
[pid 8102] close(23) = -1 EBADF (Bad file descriptor)
[pid 8102] close(24) = -1 EBADF (Bad file descriptor)
[pid 8102] close(25) = -1 EBADF (Bad file descriptor)
[pid 8102] close(26) = -1 EBADF (Bad file descriptor)
[pid 8102] close(27) = -1 EBADF (Bad file descriptor)
[pid 8102] close(28) = -1 EBADF (Bad file descriptor)
[pid 8102] close(29) = -1 EBADF (Bad file descriptor)
[pid 8102] exit_group(0) = ?
[pid 8102] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3058, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8103 attached
<unfinished ...>
[pid 8103] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3059
[pid 8103] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8103] setpgid(0, 0) = 0
[pid 8103] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8103] write(3, "1000", 4) = 4
[pid 8103] close(3) = 0
[pid 8103] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8103] setns(201, 0) = 0
[pid 8103] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8103] setns(3, 0) = 0
[pid 8103] close(3) = 0
[pid 8103] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8103] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8103] close(3) = -1 EBADF (Bad file descriptor)
[pid 8103] close(4) = 0
[pid 8103] close(5) = -1 EBADF (Bad file descriptor)
[pid 8103] close(6) = -1 EBADF (Bad file descriptor)
[pid 8103] close(7) = -1 EBADF (Bad file descriptor)
[pid 8103] close(8) = -1 EBADF (Bad file descriptor)
[pid 8103] close(9) = -1 EBADF (Bad file descriptor)
[pid 8103] close(10) = -1 EBADF (Bad file descriptor)
[pid 8103] close(11) = -1 EBADF (Bad file descriptor)
[pid 8103] close(12) = -1 EBADF (Bad file descriptor)
[pid 8103] close(13) = -1 EBADF (Bad file descriptor)
[pid 8103] close(14) = -1 EBADF (Bad file descriptor)
[pid 8103] close(15) = -1 EBADF (Bad file descriptor)
[pid 8103] close(16) = -1 EBADF (Bad file descriptor)
[pid 8103] close(17) = -1 EBADF (Bad file descriptor)
[pid 8103] close(18) = -1 EBADF (Bad file descriptor)
[pid 8103] close(19) = -1 EBADF (Bad file descriptor)
[pid 8103] close(20) = -1 EBADF (Bad file descriptor)
[pid 8103] close(21) = -1 EBADF (Bad file descriptor)
[pid 8103] close(22) = -1 EBADF (Bad file descriptor)
[pid 8103] close(23) = -1 EBADF (Bad file descriptor)
[pid 8103] close(24) = -1 EBADF (Bad file descriptor)
[pid 8103] close(25) = -1 EBADF (Bad file descriptor)
[pid 8103] close(26) = -1 EBADF (Bad file descriptor)
[pid 8103] close(27) = -1 EBADF (Bad file descriptor)
[pid 8103] close(28) = -1 EBADF (Bad file descriptor)
[pid 8103] close(29) = -1 EBADF (Bad file descriptor)
[pid 8103] exit_group(0) = ?
[pid 8103] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3059, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3060
./strace-static-x86_64: Process 8104 attached
[pid 8104] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8104] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8104] setpgid(0, 0) = 0
[pid 8104] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8104] write(3, "1000", 4) = 4
[pid 8104] close(3) = 0
[pid 8104] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8104] setns(201, 0) = 0
[pid 8104] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8104] setns(3, 0) = 0
[pid 8104] close(3) = 0
[pid 8104] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8104] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8104] close(3) = -1 EBADF (Bad file descriptor)
[pid 8104] close(4) = 0
[pid 8104] close(5) = -1 EBADF (Bad file descriptor)
[pid 8104] close(6) = -1 EBADF (Bad file descriptor)
[pid 8104] close(7) = -1 EBADF (Bad file descriptor)
[pid 8104] close(8) = -1 EBADF (Bad file descriptor)
[pid 8104] close(9) = -1 EBADF (Bad file descriptor)
[pid 8104] close(10) = -1 EBADF (Bad file descriptor)
[pid 8104] close(11) = -1 EBADF (Bad file descriptor)
[pid 8104] close(12) = -1 EBADF (Bad file descriptor)
[pid 8104] close(13) = -1 EBADF (Bad file descriptor)
[pid 8104] close(14) = -1 EBADF (Bad file descriptor)
[pid 8104] close(15) = -1 EBADF (Bad file descriptor)
[pid 8104] close(16) = -1 EBADF (Bad file descriptor)
[pid 8104] close(17) = -1 EBADF (Bad file descriptor)
[pid 8104] close(18) = -1 EBADF (Bad file descriptor)
[pid 8104] close(19) = -1 EBADF (Bad file descriptor)
[pid 8104] close(20) = -1 EBADF (Bad file descriptor)
[pid 8104] close(21) = -1 EBADF (Bad file descriptor)
[pid 8104] close(22) = -1 EBADF (Bad file descriptor)
[pid 8104] close(23) = -1 EBADF (Bad file descriptor)
[pid 8104] close(24) = -1 EBADF (Bad file descriptor)
[pid 8104] close(25) = -1 EBADF (Bad file descriptor)
[pid 8104] close(26) = -1 EBADF (Bad file descriptor)
[pid 8104] close(27) = -1 EBADF (Bad file descriptor)
[pid 8104] close(28) = -1 EBADF (Bad file descriptor)
[pid 8104] close(29) = -1 EBADF (Bad file descriptor)
[pid 8104] exit_group(0) = ?
[pid 8104] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3060, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8105 attached
, child_tidptr=0x5555562a0690) = 3061
[pid 8105] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8105] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8105] setpgid(0, 0) = 0
[pid 8105] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8105] write(3, "1000", 4) = 4
[pid 8105] close(3) = 0
[pid 8105] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8105] setns(201, 0) = 0
[pid 8105] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8105] setns(3, 0) = 0
[pid 8105] close(3) = 0
[pid 8105] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8105] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8105] close(3) = -1 EBADF (Bad file descriptor)
[pid 8105] close(4) = 0
[pid 8105] close(5) = -1 EBADF (Bad file descriptor)
[pid 8105] close(6) = -1 EBADF (Bad file descriptor)
[pid 8105] close(7) = -1 EBADF (Bad file descriptor)
[pid 8105] close(8) = -1 EBADF (Bad file descriptor)
[pid 8105] close(9) = -1 EBADF (Bad file descriptor)
[pid 8105] close(10) = -1 EBADF (Bad file descriptor)
[pid 8105] close(11) = -1 EBADF (Bad file descriptor)
[pid 8105] close(12) = -1 EBADF (Bad file descriptor)
[pid 8105] close(13) = -1 EBADF (Bad file descriptor)
[pid 8105] close(14) = -1 EBADF (Bad file descriptor)
[pid 8105] close(15) = -1 EBADF (Bad file descriptor)
[pid 8105] close(16) = -1 EBADF (Bad file descriptor)
[pid 8105] close(17) = -1 EBADF (Bad file descriptor)
[pid 8105] close(18) = -1 EBADF (Bad file descriptor)
[pid 8105] close(19) = -1 EBADF (Bad file descriptor)
[pid 8105] close(20) = -1 EBADF (Bad file descriptor)
[pid 8105] close(21) = -1 EBADF (Bad file descriptor)
[pid 8105] close(22) = -1 EBADF (Bad file descriptor)
[pid 8105] close(23) = -1 EBADF (Bad file descriptor)
[pid 8105] close(24) = -1 EBADF (Bad file descriptor)
[pid 8105] close(25) = -1 EBADF (Bad file descriptor)
[pid 8105] close(26) = -1 EBADF (Bad file descriptor)
[pid 8105] close(27) = -1 EBADF (Bad file descriptor)
[pid 8105] close(28) = -1 EBADF (Bad file descriptor)
[pid 8105] close(29) = -1 EBADF (Bad file descriptor)
[pid 8105] exit_group(0) = ?
[pid 8105] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3061, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8106 attached
<unfinished ...>
[pid 8106] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3062
[pid 8106] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8106] setpgid(0, 0) = 0
[pid 8106] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8106] write(3, "1000", 4) = 4
[pid 8106] close(3) = 0
[pid 8106] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8106] setns(201, 0) = 0
[pid 8106] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8106] setns(3, 0) = 0
[pid 8106] close(3) = 0
[pid 8106] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8106] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8106] close(3) = -1 EBADF (Bad file descriptor)
[pid 8106] close(4) = 0
[pid 8106] close(5) = -1 EBADF (Bad file descriptor)
[pid 8106] close(6) = -1 EBADF (Bad file descriptor)
[pid 8106] close(7) = -1 EBADF (Bad file descriptor)
[pid 8106] close(8) = -1 EBADF (Bad file descriptor)
[pid 8106] close(9) = -1 EBADF (Bad file descriptor)
[pid 8106] close(10) = -1 EBADF (Bad file descriptor)
[pid 8106] close(11) = -1 EBADF (Bad file descriptor)
[pid 8106] close(12) = -1 EBADF (Bad file descriptor)
[pid 8106] close(13) = -1 EBADF (Bad file descriptor)
[pid 8106] close(14) = -1 EBADF (Bad file descriptor)
[pid 8106] close(15) = -1 EBADF (Bad file descriptor)
[pid 8106] close(16) = -1 EBADF (Bad file descriptor)
[pid 8106] close(17) = -1 EBADF (Bad file descriptor)
[pid 8106] close(18) = -1 EBADF (Bad file descriptor)
[pid 8106] close(19) = -1 EBADF (Bad file descriptor)
[pid 8106] close(20) = -1 EBADF (Bad file descriptor)
[pid 8106] close(21) = -1 EBADF (Bad file descriptor)
[pid 8106] close(22) = -1 EBADF (Bad file descriptor)
[pid 8106] close(23) = -1 EBADF (Bad file descriptor)
[pid 8106] close(24) = -1 EBADF (Bad file descriptor)
[pid 8106] close(25) = -1 EBADF (Bad file descriptor)
[pid 8106] close(26) = -1 EBADF (Bad file descriptor)
[pid 8106] close(27) = -1 EBADF (Bad file descriptor)
[pid 8106] close(28) = -1 EBADF (Bad file descriptor)
[pid 8106] close(29) = -1 EBADF (Bad file descriptor)
[pid 8106] exit_group(0) = ?
[pid 8106] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3062, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8107 attached
<unfinished ...>
[pid 8107] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3063
[pid 8107] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8107] setpgid(0, 0) = 0
[pid 8107] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8107] write(3, "1000", 4) = 4
[pid 8107] close(3) = 0
[pid 8107] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8107] setns(201, 0) = 0
[pid 8107] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8107] setns(3, 0) = 0
[pid 8107] close(3) = 0
[pid 8107] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8107] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8107] close(3) = -1 EBADF (Bad file descriptor)
[pid 8107] close(4) = 0
[pid 8107] close(5) = -1 EBADF (Bad file descriptor)
[pid 8107] close(6) = -1 EBADF (Bad file descriptor)
[pid 8107] close(7) = -1 EBADF (Bad file descriptor)
[pid 8107] close(8) = -1 EBADF (Bad file descriptor)
[pid 8107] close(9) = -1 EBADF (Bad file descriptor)
[pid 8107] close(10) = -1 EBADF (Bad file descriptor)
[pid 8107] close(11) = -1 EBADF (Bad file descriptor)
[pid 8107] close(12) = -1 EBADF (Bad file descriptor)
[pid 8107] close(13) = -1 EBADF (Bad file descriptor)
[pid 8107] close(14) = -1 EBADF (Bad file descriptor)
[pid 8107] close(15) = -1 EBADF (Bad file descriptor)
[pid 8107] close(16) = -1 EBADF (Bad file descriptor)
[pid 8107] close(17) = -1 EBADF (Bad file descriptor)
[pid 8107] close(18) = -1 EBADF (Bad file descriptor)
[pid 8107] close(19) = -1 EBADF (Bad file descriptor)
[pid 8107] close(20) = -1 EBADF (Bad file descriptor)
[pid 8107] close(21) = -1 EBADF (Bad file descriptor)
[pid 8107] close(22) = -1 EBADF (Bad file descriptor)
[pid 8107] close(23) = -1 EBADF (Bad file descriptor)
[pid 8107] close(24) = -1 EBADF (Bad file descriptor)
[pid 8107] close(25) = -1 EBADF (Bad file descriptor)
[pid 8107] close(26) = -1 EBADF (Bad file descriptor)
[pid 8107] close(27) = -1 EBADF (Bad file descriptor)
[pid 8107] close(28) = -1 EBADF (Bad file descriptor)
[pid 8107] close(29) = -1 EBADF (Bad file descriptor)
[pid 8107] exit_group(0) = ?
[pid 8107] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3063, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8108 attached
<unfinished ...>
[pid 8108] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3064
[pid 8108] <... set_robust_list resumed>) = 0
[pid 8108] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8108] setpgid(0, 0) = 0
[pid 8108] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8108] write(3, "1000", 4) = 4
[pid 8108] close(3) = 0
[pid 8108] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8108] setns(201, 0) = 0
[pid 8108] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8108] setns(3, 0) = 0
[pid 8108] close(3) = 0
[pid 8108] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8108] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8108] close(3) = -1 EBADF (Bad file descriptor)
[pid 8108] close(4) = 0
[pid 8108] close(5) = -1 EBADF (Bad file descriptor)
[pid 8108] close(6) = -1 EBADF (Bad file descriptor)
[pid 8108] close(7) = -1 EBADF (Bad file descriptor)
[pid 8108] close(8) = -1 EBADF (Bad file descriptor)
[pid 8108] close(9) = -1 EBADF (Bad file descriptor)
[pid 8108] close(10) = -1 EBADF (Bad file descriptor)
[pid 8108] close(11) = -1 EBADF (Bad file descriptor)
[pid 8108] close(12) = -1 EBADF (Bad file descriptor)
[pid 8108] close(13) = -1 EBADF (Bad file descriptor)
[pid 8108] close(14) = -1 EBADF (Bad file descriptor)
[pid 8108] close(15) = -1 EBADF (Bad file descriptor)
[pid 8108] close(16) = -1 EBADF (Bad file descriptor)
[pid 8108] close(17) = -1 EBADF (Bad file descriptor)
[pid 8108] close(18) = -1 EBADF (Bad file descriptor)
[pid 8108] close(19) = -1 EBADF (Bad file descriptor)
[pid 8108] close(20) = -1 EBADF (Bad file descriptor)
[pid 8108] close(21) = -1 EBADF (Bad file descriptor)
[pid 8108] close(22) = -1 EBADF (Bad file descriptor)
[pid 8108] close(23) = -1 EBADF (Bad file descriptor)
[pid 8108] close(24) = -1 EBADF (Bad file descriptor)
[pid 8108] close(25) = -1 EBADF (Bad file descriptor)
[pid 8108] close(26) = -1 EBADF (Bad file descriptor)
[pid 8108] close(27) = -1 EBADF (Bad file descriptor)
[pid 8108] close(28) = -1 EBADF (Bad file descriptor)
[pid 8108] close(29) = -1 EBADF (Bad file descriptor)
[pid 8108] exit_group(0) = ?
[pid 8108] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3064, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8109 attached
<unfinished ...>
[pid 8109] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8109] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8109] setpgid(0, 0) = 0
[pid 8109] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3065
[pid 8109] write(3, "1000", 4) = 4
[pid 8109] close(3) = 0
[pid 8109] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8109] setns(201, 0) = 0
[pid 8109] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8109] setns(3, 0) = 0
[pid 8109] close(3) = 0
[pid 8109] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8109] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8109] close(3) = -1 EBADF (Bad file descriptor)
[pid 8109] close(4) = 0
[pid 8109] close(5) = -1 EBADF (Bad file descriptor)
[pid 8109] close(6) = -1 EBADF (Bad file descriptor)
[pid 8109] close(7) = -1 EBADF (Bad file descriptor)
[pid 8109] close(8) = -1 EBADF (Bad file descriptor)
[pid 8109] close(9) = -1 EBADF (Bad file descriptor)
[pid 8109] close(10) = -1 EBADF (Bad file descriptor)
[pid 8109] close(11) = -1 EBADF (Bad file descriptor)
[pid 8109] close(12) = -1 EBADF (Bad file descriptor)
[pid 8109] close(13) = -1 EBADF (Bad file descriptor)
[pid 8109] close(14) = -1 EBADF (Bad file descriptor)
[pid 8109] close(15) = -1 EBADF (Bad file descriptor)
[pid 8109] close(16) = -1 EBADF (Bad file descriptor)
[pid 8109] close(17) = -1 EBADF (Bad file descriptor)
[pid 8109] close(18) = -1 EBADF (Bad file descriptor)
[pid 8109] close(19) = -1 EBADF (Bad file descriptor)
[pid 8109] close(20) = -1 EBADF (Bad file descriptor)
[pid 8109] close(21) = -1 EBADF (Bad file descriptor)
[pid 8109] close(22) = -1 EBADF (Bad file descriptor)
[pid 8109] close(23) = -1 EBADF (Bad file descriptor)
[pid 8109] close(24) = -1 EBADF (Bad file descriptor)
[pid 8109] close(25) = -1 EBADF (Bad file descriptor)
[pid 8109] close(26) = -1 EBADF (Bad file descriptor)
[pid 8109] close(27) = -1 EBADF (Bad file descriptor)
[pid 8109] close(28) = -1 EBADF (Bad file descriptor)
[pid 8109] close(29) = -1 EBADF (Bad file descriptor)
[pid 8109] exit_group(0) = ?
[pid 8109] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3065, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3066
./strace-static-x86_64: Process 8110 attached
[pid 8110] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8110] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8110] setpgid(0, 0) = 0
[pid 8110] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8110] write(3, "1000", 4) = 4
[pid 8110] close(3) = 0
[pid 8110] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8110] setns(201, 0) = 0
[pid 8110] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8110] setns(3, 0) = 0
[pid 8110] close(3) = 0
[pid 8110] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8110] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8110] close(3) = -1 EBADF (Bad file descriptor)
[pid 8110] close(4) = 0
[pid 8110] close(5) = -1 EBADF (Bad file descriptor)
[pid 8110] close(6) = -1 EBADF (Bad file descriptor)
[pid 8110] close(7) = -1 EBADF (Bad file descriptor)
[pid 8110] close(8) = -1 EBADF (Bad file descriptor)
[pid 8110] close(9) = -1 EBADF (Bad file descriptor)
[pid 8110] close(10) = -1 EBADF (Bad file descriptor)
[pid 8110] close(11) = -1 EBADF (Bad file descriptor)
[pid 8110] close(12) = -1 EBADF (Bad file descriptor)
[pid 8110] close(13) = -1 EBADF (Bad file descriptor)
[pid 8110] close(14) = -1 EBADF (Bad file descriptor)
[pid 8110] close(15) = -1 EBADF (Bad file descriptor)
[pid 8110] close(16) = -1 EBADF (Bad file descriptor)
[pid 8110] close(17) = -1 EBADF (Bad file descriptor)
[pid 8110] close(18) = -1 EBADF (Bad file descriptor)
[pid 8110] close(19) = -1 EBADF (Bad file descriptor)
[pid 8110] close(20) = -1 EBADF (Bad file descriptor)
[pid 8110] close(21) = -1 EBADF (Bad file descriptor)
[pid 8110] close(22) = -1 EBADF (Bad file descriptor)
[pid 8110] close(23) = -1 EBADF (Bad file descriptor)
[pid 8110] close(24) = -1 EBADF (Bad file descriptor)
[pid 8110] close(25) = -1 EBADF (Bad file descriptor)
[pid 8110] close(26) = -1 EBADF (Bad file descriptor)
[pid 8110] close(27) = -1 EBADF (Bad file descriptor)
[pid 8110] close(28) = -1 EBADF (Bad file descriptor)
[pid 8110] close(29) = -1 EBADF (Bad file descriptor)
[pid 8110] exit_group(0) = ?
[pid 8110] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3066, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8111 attached
<unfinished ...>
[pid 8111] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3067
[pid 8111] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8111] setpgid(0, 0) = 0
[pid 8111] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8111] write(3, "1000", 4) = 4
[pid 8111] close(3) = 0
[pid 8111] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8111] setns(201, 0) = 0
[pid 8111] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8111] setns(3, 0) = 0
[pid 8111] close(3) = 0
[pid 8111] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8111] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8111] close(3) = -1 EBADF (Bad file descriptor)
[pid 8111] close(4) = 0
[pid 8111] close(5) = -1 EBADF (Bad file descriptor)
[pid 8111] close(6) = -1 EBADF (Bad file descriptor)
[pid 8111] close(7) = -1 EBADF (Bad file descriptor)
[pid 8111] close(8) = -1 EBADF (Bad file descriptor)
[pid 8111] close(9) = -1 EBADF (Bad file descriptor)
[pid 8111] close(10) = -1 EBADF (Bad file descriptor)
[pid 8111] close(11) = -1 EBADF (Bad file descriptor)
[pid 8111] close(12) = -1 EBADF (Bad file descriptor)
[pid 8111] close(13) = -1 EBADF (Bad file descriptor)
[pid 8111] close(14) = -1 EBADF (Bad file descriptor)
[pid 8111] close(15) = -1 EBADF (Bad file descriptor)
[pid 8111] close(16) = -1 EBADF (Bad file descriptor)
[pid 8111] close(17) = -1 EBADF (Bad file descriptor)
[pid 8111] close(18) = -1 EBADF (Bad file descriptor)
[pid 8111] close(19) = -1 EBADF (Bad file descriptor)
[pid 8111] close(20) = -1 EBADF (Bad file descriptor)
[pid 8111] close(21) = -1 EBADF (Bad file descriptor)
[pid 8111] close(22) = -1 EBADF (Bad file descriptor)
[pid 8111] close(23) = -1 EBADF (Bad file descriptor)
[pid 8111] close(24) = -1 EBADF (Bad file descriptor)
[pid 8111] close(25) = -1 EBADF (Bad file descriptor)
[pid 8111] close(26) = -1 EBADF (Bad file descriptor)
[pid 8111] close(27) = -1 EBADF (Bad file descriptor)
[pid 8111] close(28) = -1 EBADF (Bad file descriptor)
[pid 8111] close(29) = -1 EBADF (Bad file descriptor)
[pid 8111] exit_group(0) = ?
[pid 8111] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3067, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3068
./strace-static-x86_64: Process 8112 attached
[pid 8112] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8112] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8112] setpgid(0, 0) = 0
[pid 8112] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8112] write(3, "1000", 4) = 4
[pid 8112] close(3) = 0
[pid 8112] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8112] setns(201, 0) = 0
[pid 8112] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8112] setns(3, 0) = 0
[pid 8112] close(3) = 0
[pid 8112] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8112] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8112] close(3) = -1 EBADF (Bad file descriptor)
[pid 8112] close(4) = 0
[pid 8112] close(5) = -1 EBADF (Bad file descriptor)
[pid 8112] close(6) = -1 EBADF (Bad file descriptor)
[pid 8112] close(7) = -1 EBADF (Bad file descriptor)
[pid 8112] close(8) = -1 EBADF (Bad file descriptor)
[pid 8112] close(9) = -1 EBADF (Bad file descriptor)
[pid 8112] close(10) = -1 EBADF (Bad file descriptor)
[pid 8112] close(11) = -1 EBADF (Bad file descriptor)
[pid 8112] close(12) = -1 EBADF (Bad file descriptor)
[pid 8112] close(13) = -1 EBADF (Bad file descriptor)
[pid 8112] close(14) = -1 EBADF (Bad file descriptor)
[pid 8112] close(15) = -1 EBADF (Bad file descriptor)
[pid 8112] close(16) = -1 EBADF (Bad file descriptor)
[pid 8112] close(17) = -1 EBADF (Bad file descriptor)
[pid 8112] close(18) = -1 EBADF (Bad file descriptor)
[pid 8112] close(19) = -1 EBADF (Bad file descriptor)
[pid 8112] close(20) = -1 EBADF (Bad file descriptor)
[pid 8112] close(21) = -1 EBADF (Bad file descriptor)
[pid 8112] close(22) = -1 EBADF (Bad file descriptor)
[pid 8112] close(23) = -1 EBADF (Bad file descriptor)
[pid 8112] close(24) = -1 EBADF (Bad file descriptor)
[pid 8112] close(25) = -1 EBADF (Bad file descriptor)
[pid 8112] close(26) = -1 EBADF (Bad file descriptor)
[pid 8112] close(27) = -1 EBADF (Bad file descriptor)
[pid 8112] close(28) = -1 EBADF (Bad file descriptor)
[pid 8112] close(29) = -1 EBADF (Bad file descriptor)
[pid 8112] exit_group(0) = ?
[pid 8112] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3068, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8113 attached
<unfinished ...>
[pid 8113] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8113] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3069
[pid 8113] <... prctl resumed>) = 0
[pid 8113] setpgid(0, 0) = 0
[pid 8113] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8113] write(3, "1000", 4) = 4
[pid 8113] close(3) = 0
[pid 8113] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8113] setns(201, 0) = 0
[pid 8113] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8113] setns(3, 0) = 0
[pid 8113] close(3) = 0
[pid 8113] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8113] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8113] close(3) = -1 EBADF (Bad file descriptor)
[pid 8113] close(4) = 0
[pid 8113] close(5) = -1 EBADF (Bad file descriptor)
[pid 8113] close(6) = -1 EBADF (Bad file descriptor)
[pid 8113] close(7) = -1 EBADF (Bad file descriptor)
[pid 8113] close(8) = -1 EBADF (Bad file descriptor)
[pid 8113] close(9) = -1 EBADF (Bad file descriptor)
[pid 8113] close(10) = -1 EBADF (Bad file descriptor)
[pid 8113] close(11) = -1 EBADF (Bad file descriptor)
[pid 8113] close(12) = -1 EBADF (Bad file descriptor)
[pid 8113] close(13) = -1 EBADF (Bad file descriptor)
[pid 8113] close(14) = -1 EBADF (Bad file descriptor)
[pid 8113] close(15) = -1 EBADF (Bad file descriptor)
[pid 8113] close(16) = -1 EBADF (Bad file descriptor)
[pid 8113] close(17) = -1 EBADF (Bad file descriptor)
[pid 8113] close(18) = -1 EBADF (Bad file descriptor)
[pid 8113] close(19) = -1 EBADF (Bad file descriptor)
[pid 8113] close(20) = -1 EBADF (Bad file descriptor)
[pid 8113] close(21) = -1 EBADF (Bad file descriptor)
[pid 8113] close(22) = -1 EBADF (Bad file descriptor)
[pid 8113] close(23) = -1 EBADF (Bad file descriptor)
[pid 8113] close(24) = -1 EBADF (Bad file descriptor)
[pid 8113] close(25) = -1 EBADF (Bad file descriptor)
[pid 8113] close(26) = -1 EBADF (Bad file descriptor)
[pid 8113] close(27) = -1 EBADF (Bad file descriptor)
[pid 8113] close(28) = -1 EBADF (Bad file descriptor)
[pid 8113] close(29) = -1 EBADF (Bad file descriptor)
[pid 8113] exit_group(0) = ?
[pid 8113] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3069, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3070
./strace-static-x86_64: Process 8114 attached
[pid 8114] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8114] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8114] setpgid(0, 0) = 0
[pid 8114] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8114] write(3, "1000", 4) = 4
[pid 8114] close(3) = 0
[pid 8114] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8114] setns(201, 0) = 0
[pid 8114] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8114] setns(3, 0) = 0
[pid 8114] close(3) = 0
[pid 8114] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8114] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8114] close(3) = -1 EBADF (Bad file descriptor)
[pid 8114] close(4) = 0
[pid 8114] close(5) = -1 EBADF (Bad file descriptor)
[pid 8114] close(6) = -1 EBADF (Bad file descriptor)
[pid 8114] close(7) = -1 EBADF (Bad file descriptor)
[pid 8114] close(8) = -1 EBADF (Bad file descriptor)
[pid 8114] close(9) = -1 EBADF (Bad file descriptor)
[pid 8114] close(10) = -1 EBADF (Bad file descriptor)
[pid 8114] close(11) = -1 EBADF (Bad file descriptor)
[pid 8114] close(12) = -1 EBADF (Bad file descriptor)
[pid 8114] close(13) = -1 EBADF (Bad file descriptor)
[pid 8114] close(14) = -1 EBADF (Bad file descriptor)
[pid 8114] close(15) = -1 EBADF (Bad file descriptor)
[pid 8114] close(16) = -1 EBADF (Bad file descriptor)
[pid 8114] close(17) = -1 EBADF (Bad file descriptor)
[pid 8114] close(18) = -1 EBADF (Bad file descriptor)
[pid 8114] close(19) = -1 EBADF (Bad file descriptor)
[pid 8114] close(20) = -1 EBADF (Bad file descriptor)
[pid 8114] close(21) = -1 EBADF (Bad file descriptor)
[pid 8114] close(22) = -1 EBADF (Bad file descriptor)
[pid 8114] close(23) = -1 EBADF (Bad file descriptor)
[pid 8114] close(24) = -1 EBADF (Bad file descriptor)
[pid 8114] close(25) = -1 EBADF (Bad file descriptor)
[pid 8114] close(26) = -1 EBADF (Bad file descriptor)
[pid 8114] close(27) = -1 EBADF (Bad file descriptor)
[pid 8114] close(28) = -1 EBADF (Bad file descriptor)
[pid 8114] close(29) = -1 EBADF (Bad file descriptor)
[pid 8114] exit_group(0) = ?
[pid 8114] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3070, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8115 attached
, child_tidptr=0x5555562a0690) = 3071
[pid 8115] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8115] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8115] setpgid(0, 0) = 0
[pid 8115] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8115] write(3, "1000", 4) = 4
[pid 8115] close(3) = 0
[pid 8115] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8115] setns(201, 0) = 0
[pid 8115] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8115] setns(3, 0) = 0
[pid 8115] close(3) = 0
[pid 8115] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8115] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8115] close(3) = -1 EBADF (Bad file descriptor)
[pid 8115] close(4) = 0
[pid 8115] close(5) = -1 EBADF (Bad file descriptor)
[pid 8115] close(6) = -1 EBADF (Bad file descriptor)
[pid 8115] close(7) = -1 EBADF (Bad file descriptor)
[pid 8115] close(8) = -1 EBADF (Bad file descriptor)
[pid 8115] close(9) = -1 EBADF (Bad file descriptor)
[pid 8115] close(10) = -1 EBADF (Bad file descriptor)
[pid 8115] close(11) = -1 EBADF (Bad file descriptor)
[pid 8115] close(12) = -1 EBADF (Bad file descriptor)
[pid 8115] close(13) = -1 EBADF (Bad file descriptor)
[pid 8115] close(14) = -1 EBADF (Bad file descriptor)
[pid 8115] close(15) = -1 EBADF (Bad file descriptor)
[pid 8115] close(16) = -1 EBADF (Bad file descriptor)
[pid 8115] close(17) = -1 EBADF (Bad file descriptor)
[pid 8115] close(18) = -1 EBADF (Bad file descriptor)
[pid 8115] close(19) = -1 EBADF (Bad file descriptor)
[pid 8115] close(20) = -1 EBADF (Bad file descriptor)
[pid 8115] close(21) = -1 EBADF (Bad file descriptor)
[pid 8115] close(22) = -1 EBADF (Bad file descriptor)
[pid 8115] close(23) = -1 EBADF (Bad file descriptor)
[pid 8115] close(24) = -1 EBADF (Bad file descriptor)
[pid 8115] close(25) = -1 EBADF (Bad file descriptor)
[pid 8115] close(26) = -1 EBADF (Bad file descriptor)
[pid 8115] close(27) = -1 EBADF (Bad file descriptor)
[pid 8115] close(28) = -1 EBADF (Bad file descriptor)
[pid 8115] close(29) = -1 EBADF (Bad file descriptor)
[pid 8115] exit_group(0) = ?
[pid 8115] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3071, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3072
./strace-static-x86_64: Process 8116 attached
[pid 8116] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8116] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8116] setpgid(0, 0) = 0
[pid 8116] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8116] write(3, "1000", 4) = 4
[pid 8116] close(3) = 0
[pid 8116] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8116] setns(201, 0) = 0
[pid 8116] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8116] setns(3, 0) = 0
[pid 8116] close(3) = 0
[pid 8116] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8116] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8116] close(3) = -1 EBADF (Bad file descriptor)
[pid 8116] close(4) = 0
[pid 8116] close(5) = -1 EBADF (Bad file descriptor)
[pid 8116] close(6) = -1 EBADF (Bad file descriptor)
[pid 8116] close(7) = -1 EBADF (Bad file descriptor)
[pid 8116] close(8) = -1 EBADF (Bad file descriptor)
[pid 8116] close(9) = -1 EBADF (Bad file descriptor)
[pid 8116] close(10) = -1 EBADF (Bad file descriptor)
[pid 8116] close(11) = -1 EBADF (Bad file descriptor)
[pid 8116] close(12) = -1 EBADF (Bad file descriptor)
[pid 8116] close(13) = -1 EBADF (Bad file descriptor)
[pid 8116] close(14) = -1 EBADF (Bad file descriptor)
[pid 8116] close(15) = -1 EBADF (Bad file descriptor)
[pid 8116] close(16) = -1 EBADF (Bad file descriptor)
[pid 8116] close(17) = -1 EBADF (Bad file descriptor)
[pid 8116] close(18) = -1 EBADF (Bad file descriptor)
[pid 8116] close(19) = -1 EBADF (Bad file descriptor)
[pid 8116] close(20) = -1 EBADF (Bad file descriptor)
[pid 8116] close(21) = -1 EBADF (Bad file descriptor)
[pid 8116] close(22) = -1 EBADF (Bad file descriptor)
[pid 8116] close(23) = -1 EBADF (Bad file descriptor)
[pid 8116] close(24) = -1 EBADF (Bad file descriptor)
[pid 8116] close(25) = -1 EBADF (Bad file descriptor)
[pid 8116] close(26) = -1 EBADF (Bad file descriptor)
[pid 8116] close(27) = -1 EBADF (Bad file descriptor)
[pid 8116] close(28) = -1 EBADF (Bad file descriptor)
[pid 8116] close(29) = -1 EBADF (Bad file descriptor)
[pid 8116] exit_group(0) = ?
[pid 8116] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3072, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8117 attached
, child_tidptr=0x5555562a0690) = 3073
[pid 8117] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8117] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8117] setpgid(0, 0) = 0
[pid 8117] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8117] write(3, "1000", 4) = 4
[pid 8117] close(3) = 0
[pid 8117] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8117] setns(201, 0) = 0
[pid 8117] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8117] setns(3, 0) = 0
[pid 8117] close(3) = 0
[pid 8117] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8117] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8117] close(3) = -1 EBADF (Bad file descriptor)
[pid 8117] close(4) = 0
[pid 8117] close(5) = -1 EBADF (Bad file descriptor)
[pid 8117] close(6) = -1 EBADF (Bad file descriptor)
[pid 8117] close(7) = -1 EBADF (Bad file descriptor)
[pid 8117] close(8) = -1 EBADF (Bad file descriptor)
[pid 8117] close(9) = -1 EBADF (Bad file descriptor)
[pid 8117] close(10) = -1 EBADF (Bad file descriptor)
[pid 8117] close(11) = -1 EBADF (Bad file descriptor)
[pid 8117] close(12) = -1 EBADF (Bad file descriptor)
[pid 8117] close(13) = -1 EBADF (Bad file descriptor)
[pid 8117] close(14) = -1 EBADF (Bad file descriptor)
[pid 8117] close(15) = -1 EBADF (Bad file descriptor)
[pid 8117] close(16) = -1 EBADF (Bad file descriptor)
[pid 8117] close(17) = -1 EBADF (Bad file descriptor)
[pid 8117] close(18) = -1 EBADF (Bad file descriptor)
[pid 8117] close(19) = -1 EBADF (Bad file descriptor)
[pid 8117] close(20) = -1 EBADF (Bad file descriptor)
[pid 8117] close(21) = -1 EBADF (Bad file descriptor)
[pid 8117] close(22) = -1 EBADF (Bad file descriptor)
[pid 8117] close(23) = -1 EBADF (Bad file descriptor)
[pid 8117] close(24) = -1 EBADF (Bad file descriptor)
[pid 8117] close(25) = -1 EBADF (Bad file descriptor)
[pid 8117] close(26) = -1 EBADF (Bad file descriptor)
[pid 8117] close(27) = -1 EBADF (Bad file descriptor)
[pid 8117] close(28) = -1 EBADF (Bad file descriptor)
[pid 8117] close(29) = -1 EBADF (Bad file descriptor)
[pid 8117] exit_group(0) = ?
[pid 8117] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3073, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8118 attached
<unfinished ...>
[pid 8118] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8118] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8118] setpgid(0, 0) = 0
[pid 8118] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8118] write(3, "1000", 4) = 4
[pid 8118] close(3) = 0
[pid 8118] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8118] setns(201, 0) = 0
[pid 8118] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3074
[pid 8118] <... socket resumed>) = 4
[pid 8118] setns(3, 0) = 0
[pid 8118] close(3) = 0
[pid 8118] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8118] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8118] close(3) = -1 EBADF (Bad file descriptor)
[pid 8118] close(4) = 0
[pid 8118] close(5) = -1 EBADF (Bad file descriptor)
[pid 8118] close(6) = -1 EBADF (Bad file descriptor)
[pid 8118] close(7) = -1 EBADF (Bad file descriptor)
[pid 8118] close(8) = -1 EBADF (Bad file descriptor)
[pid 8118] close(9) = -1 EBADF (Bad file descriptor)
[pid 8118] close(10) = -1 EBADF (Bad file descriptor)
[pid 8118] close(11) = -1 EBADF (Bad file descriptor)
[pid 8118] close(12) = -1 EBADF (Bad file descriptor)
[pid 8118] close(13) = -1 EBADF (Bad file descriptor)
[pid 8118] close(14) = -1 EBADF (Bad file descriptor)
[pid 8118] close(15) = -1 EBADF (Bad file descriptor)
[pid 8118] close(16) = -1 EBADF (Bad file descriptor)
[pid 8118] close(17) = -1 EBADF (Bad file descriptor)
[pid 8118] close(18) = -1 EBADF (Bad file descriptor)
[pid 8118] close(19) = -1 EBADF (Bad file descriptor)
[pid 8118] close(20) = -1 EBADF (Bad file descriptor)
[pid 8118] close(21) = -1 EBADF (Bad file descriptor)
[pid 8118] close(22) = -1 EBADF (Bad file descriptor)
[pid 8118] close(23) = -1 EBADF (Bad file descriptor)
[pid 8118] close(24) = -1 EBADF (Bad file descriptor)
[pid 8118] close(25) = -1 EBADF (Bad file descriptor)
[pid 8118] close(26) = -1 EBADF (Bad file descriptor)
[pid 8118] close(27) = -1 EBADF (Bad file descriptor)
[pid 8118] close(28) = -1 EBADF (Bad file descriptor)
[pid 8118] close(29) = -1 EBADF (Bad file descriptor)
[pid 8118] exit_group(0) = ?
[pid 8118] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3074, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3075
./strace-static-x86_64: Process 8119 attached
[pid 8119] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8119] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8119] setpgid(0, 0) = 0
[pid 8119] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8119] write(3, "1000", 4) = 4
[pid 8119] close(3) = 0
[pid 8119] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8119] setns(201, 0) = 0
[pid 8119] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8119] setns(3, 0) = 0
[pid 8119] close(3) = 0
[pid 8119] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8119] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8119] close(3) = -1 EBADF (Bad file descriptor)
[pid 8119] close(4) = 0
[pid 8119] close(5) = -1 EBADF (Bad file descriptor)
[pid 8119] close(6) = -1 EBADF (Bad file descriptor)
[pid 8119] close(7) = -1 EBADF (Bad file descriptor)
[pid 8119] close(8) = -1 EBADF (Bad file descriptor)
[pid 8119] close(9) = -1 EBADF (Bad file descriptor)
[pid 8119] close(10) = -1 EBADF (Bad file descriptor)
[pid 8119] close(11) = -1 EBADF (Bad file descriptor)
[pid 8119] close(12) = -1 EBADF (Bad file descriptor)
[pid 8119] close(13) = -1 EBADF (Bad file descriptor)
[pid 8119] close(14) = -1 EBADF (Bad file descriptor)
[pid 8119] close(15) = -1 EBADF (Bad file descriptor)
[pid 8119] close(16) = -1 EBADF (Bad file descriptor)
[pid 8119] close(17) = -1 EBADF (Bad file descriptor)
[pid 8119] close(18) = -1 EBADF (Bad file descriptor)
[pid 8119] close(19) = -1 EBADF (Bad file descriptor)
[pid 8119] close(20) = -1 EBADF (Bad file descriptor)
[pid 8119] close(21) = -1 EBADF (Bad file descriptor)
[pid 8119] close(22) = -1 EBADF (Bad file descriptor)
[pid 8119] close(23) = -1 EBADF (Bad file descriptor)
[pid 8119] close(24) = -1 EBADF (Bad file descriptor)
[pid 8119] close(25) = -1 EBADF (Bad file descriptor)
[pid 8119] close(26) = -1 EBADF (Bad file descriptor)
[pid 8119] close(27) = -1 EBADF (Bad file descriptor)
[pid 8119] close(28) = -1 EBADF (Bad file descriptor)
[pid 8119] close(29) = -1 EBADF (Bad file descriptor)
[pid 8119] exit_group(0) = ?
[pid 8119] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3075, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8120 attached
<unfinished ...>
[pid 8120] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8120] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8120] setpgid(0, 0) = 0
[pid 8120] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3076
[pid 8120] <... openat resumed>) = 3
[pid 8120] write(3, "1000", 4) = 4
[pid 8120] close(3) = 0
[pid 8120] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8120] setns(201, 0) = 0
[pid 8120] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8120] setns(3, 0) = 0
[pid 8120] close(3) = 0
[pid 8120] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8120] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8120] close(3) = -1 EBADF (Bad file descriptor)
[pid 8120] close(4) = 0
[pid 8120] close(5) = -1 EBADF (Bad file descriptor)
[pid 8120] close(6) = -1 EBADF (Bad file descriptor)
[pid 8120] close(7) = -1 EBADF (Bad file descriptor)
[pid 8120] close(8) = -1 EBADF (Bad file descriptor)
[pid 8120] close(9) = -1 EBADF (Bad file descriptor)
[pid 8120] close(10) = -1 EBADF (Bad file descriptor)
[pid 8120] close(11) = -1 EBADF (Bad file descriptor)
[pid 8120] close(12) = -1 EBADF (Bad file descriptor)
[pid 8120] close(13) = -1 EBADF (Bad file descriptor)
[pid 8120] close(14) = -1 EBADF (Bad file descriptor)
[pid 8120] close(15) = -1 EBADF (Bad file descriptor)
[pid 8120] close(16) = -1 EBADF (Bad file descriptor)
[pid 8120] close(17) = -1 EBADF (Bad file descriptor)
[pid 8120] close(18) = -1 EBADF (Bad file descriptor)
[pid 8120] close(19) = -1 EBADF (Bad file descriptor)
[pid 8120] close(20) = -1 EBADF (Bad file descriptor)
[pid 8120] close(21) = -1 EBADF (Bad file descriptor)
[pid 8120] close(22) = -1 EBADF (Bad file descriptor)
[pid 8120] close(23) = -1 EBADF (Bad file descriptor)
[pid 8120] close(24) = -1 EBADF (Bad file descriptor)
[pid 8120] close(25) = -1 EBADF (Bad file descriptor)
[pid 8120] close(26) = -1 EBADF (Bad file descriptor)
[pid 8120] close(27) = -1 EBADF (Bad file descriptor)
[pid 8120] close(28) = -1 EBADF (Bad file descriptor)
[pid 8120] close(29) = -1 EBADF (Bad file descriptor)
[pid 8120] exit_group(0) = ?
[pid 8120] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3076, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8121 attached
<unfinished ...>
[pid 8121] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8121] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3077
[pid 8121] <... prctl resumed>) = 0
[pid 8121] setpgid(0, 0) = 0
[pid 8121] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8121] write(3, "1000", 4) = 4
[pid 8121] close(3) = 0
[pid 8121] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8121] setns(201, 0) = 0
[pid 8121] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8121] setns(3, 0) = 0
[pid 8121] close(3) = 0
[pid 8121] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8121] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8121] close(3) = -1 EBADF (Bad file descriptor)
[pid 8121] close(4) = 0
[pid 8121] close(5) = -1 EBADF (Bad file descriptor)
[pid 8121] close(6) = -1 EBADF (Bad file descriptor)
[pid 8121] close(7) = -1 EBADF (Bad file descriptor)
[pid 8121] close(8) = -1 EBADF (Bad file descriptor)
[pid 8121] close(9) = -1 EBADF (Bad file descriptor)
[pid 8121] close(10) = -1 EBADF (Bad file descriptor)
[pid 8121] close(11) = -1 EBADF (Bad file descriptor)
[pid 8121] close(12) = -1 EBADF (Bad file descriptor)
[pid 8121] close(13) = -1 EBADF (Bad file descriptor)
[pid 8121] close(14) = -1 EBADF (Bad file descriptor)
[pid 8121] close(15) = -1 EBADF (Bad file descriptor)
[pid 8121] close(16) = -1 EBADF (Bad file descriptor)
[pid 8121] close(17) = -1 EBADF (Bad file descriptor)
[pid 8121] close(18) = -1 EBADF (Bad file descriptor)
[pid 8121] close(19) = -1 EBADF (Bad file descriptor)
[pid 8121] close(20) = -1 EBADF (Bad file descriptor)
[pid 8121] close(21) = -1 EBADF (Bad file descriptor)
[pid 8121] close(22) = -1 EBADF (Bad file descriptor)
[pid 8121] close(23) = -1 EBADF (Bad file descriptor)
[pid 8121] close(24) = -1 EBADF (Bad file descriptor)
[pid 8121] close(25) = -1 EBADF (Bad file descriptor)
[pid 8121] close(26) = -1 EBADF (Bad file descriptor)
[pid 8121] close(27) = -1 EBADF (Bad file descriptor)
[pid 8121] close(28) = -1 EBADF (Bad file descriptor)
[pid 8121] close(29) = -1 EBADF (Bad file descriptor)
[pid 8121] exit_group(0) = ?
[pid 8121] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3077, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3078
./strace-static-x86_64: Process 8122 attached
[pid 8122] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8122] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8122] setpgid(0, 0) = 0
[pid 8122] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8122] write(3, "1000", 4) = 4
[pid 8122] close(3) = 0
[pid 8122] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8122] setns(201, 0) = 0
[pid 8122] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8122] setns(3, 0) = 0
[pid 8122] close(3) = 0
[pid 8122] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8122] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8122] close(3) = -1 EBADF (Bad file descriptor)
[pid 8122] close(4) = 0
[pid 8122] close(5) = -1 EBADF (Bad file descriptor)
[pid 8122] close(6) = -1 EBADF (Bad file descriptor)
[pid 8122] close(7) = -1 EBADF (Bad file descriptor)
[pid 8122] close(8) = -1 EBADF (Bad file descriptor)
[pid 8122] close(9) = -1 EBADF (Bad file descriptor)
[pid 8122] close(10) = -1 EBADF (Bad file descriptor)
[pid 8122] close(11) = -1 EBADF (Bad file descriptor)
[pid 8122] close(12) = -1 EBADF (Bad file descriptor)
[pid 8122] close(13) = -1 EBADF (Bad file descriptor)
[pid 8122] close(14) = -1 EBADF (Bad file descriptor)
[pid 8122] close(15) = -1 EBADF (Bad file descriptor)
[pid 8122] close(16) = -1 EBADF (Bad file descriptor)
[pid 8122] close(17) = -1 EBADF (Bad file descriptor)
[pid 8122] close(18) = -1 EBADF (Bad file descriptor)
[pid 8122] close(19) = -1 EBADF (Bad file descriptor)
[pid 8122] close(20) = -1 EBADF (Bad file descriptor)
[pid 8122] close(21) = -1 EBADF (Bad file descriptor)
[pid 8122] close(22) = -1 EBADF (Bad file descriptor)
[pid 8122] close(23) = -1 EBADF (Bad file descriptor)
[pid 8122] close(24) = -1 EBADF (Bad file descriptor)
[pid 8122] close(25) = -1 EBADF (Bad file descriptor)
[pid 8122] close(26) = -1 EBADF (Bad file descriptor)
[pid 8122] close(27) = -1 EBADF (Bad file descriptor)
[pid 8122] close(28) = -1 EBADF (Bad file descriptor)
[pid 8122] close(29) = -1 EBADF (Bad file descriptor)
[pid 8122] exit_group(0) = ?
[pid 8122] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3078, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3079
./strace-static-x86_64: Process 8123 attached
[pid 8123] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8123] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8123] setpgid(0, 0) = 0
[pid 8123] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8123] write(3, "1000", 4) = 4
[pid 8123] close(3) = 0
[pid 8123] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8123] setns(201, 0) = 0
[pid 8123] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8123] setns(3, 0) = 0
[pid 8123] close(3) = 0
[pid 8123] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8123] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8123] close(3) = -1 EBADF (Bad file descriptor)
[pid 8123] close(4) = 0
[pid 8123] close(5) = -1 EBADF (Bad file descriptor)
[pid 8123] close(6) = -1 EBADF (Bad file descriptor)
[pid 8123] close(7) = -1 EBADF (Bad file descriptor)
[pid 8123] close(8) = -1 EBADF (Bad file descriptor)
[pid 8123] close(9) = -1 EBADF (Bad file descriptor)
[pid 8123] close(10) = -1 EBADF (Bad file descriptor)
[pid 8123] close(11) = -1 EBADF (Bad file descriptor)
[pid 8123] close(12) = -1 EBADF (Bad file descriptor)
[pid 8123] close(13) = -1 EBADF (Bad file descriptor)
[pid 8123] close(14) = -1 EBADF (Bad file descriptor)
[pid 8123] close(15) = -1 EBADF (Bad file descriptor)
[pid 8123] close(16) = -1 EBADF (Bad file descriptor)
[pid 8123] close(17) = -1 EBADF (Bad file descriptor)
[pid 8123] close(18) = -1 EBADF (Bad file descriptor)
[pid 8123] close(19) = -1 EBADF (Bad file descriptor)
[pid 8123] close(20) = -1 EBADF (Bad file descriptor)
[pid 8123] close(21) = -1 EBADF (Bad file descriptor)
[pid 8123] close(22) = -1 EBADF (Bad file descriptor)
[pid 8123] close(23) = -1 EBADF (Bad file descriptor)
[pid 8123] close(24) = -1 EBADF (Bad file descriptor)
[pid 8123] close(25) = -1 EBADF (Bad file descriptor)
[pid 8123] close(26) = -1 EBADF (Bad file descriptor)
[pid 8123] close(27) = -1 EBADF (Bad file descriptor)
[pid 8123] close(28) = -1 EBADF (Bad file descriptor)
[pid 8123] close(29) = -1 EBADF (Bad file descriptor)
[pid 8123] exit_group(0) = ?
[pid 8123] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3079, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3080
./strace-static-x86_64: Process 8124 attached
[pid 8124] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8124] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8124] setpgid(0, 0) = 0
[pid 8124] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8124] write(3, "1000", 4) = 4
[pid 8124] close(3) = 0
[pid 8124] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8124] setns(201, 0) = 0
[pid 8124] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8124] setns(3, 0) = 0
[pid 8124] close(3) = 0
[pid 8124] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8124] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8124] close(3) = -1 EBADF (Bad file descriptor)
[pid 8124] close(4) = 0
[pid 8124] close(5) = -1 EBADF (Bad file descriptor)
[pid 8124] close(6) = -1 EBADF (Bad file descriptor)
[pid 8124] close(7) = -1 EBADF (Bad file descriptor)
[pid 8124] close(8) = -1 EBADF (Bad file descriptor)
[pid 8124] close(9) = -1 EBADF (Bad file descriptor)
[pid 8124] close(10) = -1 EBADF (Bad file descriptor)
[pid 8124] close(11) = -1 EBADF (Bad file descriptor)
[pid 8124] close(12) = -1 EBADF (Bad file descriptor)
[pid 8124] close(13) = -1 EBADF (Bad file descriptor)
[pid 8124] close(14) = -1 EBADF (Bad file descriptor)
[pid 8124] close(15) = -1 EBADF (Bad file descriptor)
[pid 8124] close(16) = -1 EBADF (Bad file descriptor)
[pid 8124] close(17) = -1 EBADF (Bad file descriptor)
[pid 8124] close(18) = -1 EBADF (Bad file descriptor)
[pid 8124] close(19) = -1 EBADF (Bad file descriptor)
[pid 8124] close(20) = -1 EBADF (Bad file descriptor)
[pid 8124] close(21) = -1 EBADF (Bad file descriptor)
[pid 8124] close(22) = -1 EBADF (Bad file descriptor)
[pid 8124] close(23) = -1 EBADF (Bad file descriptor)
[pid 8124] close(24) = -1 EBADF (Bad file descriptor)
[pid 8124] close(25) = -1 EBADF (Bad file descriptor)
[pid 8124] close(26) = -1 EBADF (Bad file descriptor)
[pid 8124] close(27) = -1 EBADF (Bad file descriptor)
[pid 8124] close(28) = -1 EBADF (Bad file descriptor)
[pid 8124] close(29) = -1 EBADF (Bad file descriptor)
[pid 8124] exit_group(0) = ?
[pid 8124] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3080, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8125 attached
<unfinished ...>
[pid 8125] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3081
[pid 8125] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8125] setpgid(0, 0) = 0
[pid 8125] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8125] write(3, "1000", 4) = 4
[pid 8125] close(3) = 0
[pid 8125] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8125] setns(201, 0) = 0
[pid 8125] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8125] setns(3, 0) = 0
[pid 8125] close(3) = 0
[pid 8125] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8125] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8125] close(3) = -1 EBADF (Bad file descriptor)
[pid 8125] close(4) = 0
[pid 8125] close(5) = -1 EBADF (Bad file descriptor)
[pid 8125] close(6) = -1 EBADF (Bad file descriptor)
[pid 8125] close(7) = -1 EBADF (Bad file descriptor)
[pid 8125] close(8) = -1 EBADF (Bad file descriptor)
[pid 8125] close(9) = -1 EBADF (Bad file descriptor)
[pid 8125] close(10) = -1 EBADF (Bad file descriptor)
[pid 8125] close(11) = -1 EBADF (Bad file descriptor)
[pid 8125] close(12) = -1 EBADF (Bad file descriptor)
[pid 8125] close(13) = -1 EBADF (Bad file descriptor)
[pid 8125] close(14) = -1 EBADF (Bad file descriptor)
[pid 8125] close(15) = -1 EBADF (Bad file descriptor)
[pid 8125] close(16) = -1 EBADF (Bad file descriptor)
[pid 8125] close(17) = -1 EBADF (Bad file descriptor)
[pid 8125] close(18) = -1 EBADF (Bad file descriptor)
[pid 8125] close(19) = -1 EBADF (Bad file descriptor)
[pid 8125] close(20) = -1 EBADF (Bad file descriptor)
[pid 8125] close(21) = -1 EBADF (Bad file descriptor)
[pid 8125] close(22) = -1 EBADF (Bad file descriptor)
[pid 8125] close(23) = -1 EBADF (Bad file descriptor)
[pid 8125] close(24) = -1 EBADF (Bad file descriptor)
[pid 8125] close(25) = -1 EBADF (Bad file descriptor)
[pid 8125] close(26) = -1 EBADF (Bad file descriptor)
[pid 8125] close(27) = -1 EBADF (Bad file descriptor)
[pid 8125] close(28) = -1 EBADF (Bad file descriptor)
[pid 8125] close(29) = -1 EBADF (Bad file descriptor)
[pid 8125] exit_group(0) = ?
[pid 8125] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3081, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8126 attached
<unfinished ...>
[pid 8126] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3082
[pid 8126] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8126] setpgid(0, 0) = 0
[pid 8126] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8126] write(3, "1000", 4) = 4
[pid 8126] close(3) = 0
[pid 8126] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8126] setns(201, 0) = 0
[pid 8126] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8126] setns(3, 0) = 0
[pid 8126] close(3) = 0
[pid 8126] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8126] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8126] close(3) = -1 EBADF (Bad file descriptor)
[pid 8126] close(4) = 0
[pid 8126] close(5) = -1 EBADF (Bad file descriptor)
[pid 8126] close(6) = -1 EBADF (Bad file descriptor)
[pid 8126] close(7) = -1 EBADF (Bad file descriptor)
[pid 8126] close(8) = -1 EBADF (Bad file descriptor)
[pid 8126] close(9) = -1 EBADF (Bad file descriptor)
[pid 8126] close(10) = -1 EBADF (Bad file descriptor)
[pid 8126] close(11) = -1 EBADF (Bad file descriptor)
[pid 8126] close(12) = -1 EBADF (Bad file descriptor)
[pid 8126] close(13) = -1 EBADF (Bad file descriptor)
[pid 8126] close(14) = -1 EBADF (Bad file descriptor)
[pid 8126] close(15) = -1 EBADF (Bad file descriptor)
[pid 8126] close(16) = -1 EBADF (Bad file descriptor)
[pid 8126] close(17) = -1 EBADF (Bad file descriptor)
[pid 8126] close(18) = -1 EBADF (Bad file descriptor)
[pid 8126] close(19) = -1 EBADF (Bad file descriptor)
[pid 8126] close(20) = -1 EBADF (Bad file descriptor)
[pid 8126] close(21) = -1 EBADF (Bad file descriptor)
[pid 8126] close(22) = -1 EBADF (Bad file descriptor)
[pid 8126] close(23) = -1 EBADF (Bad file descriptor)
[pid 8126] close(24) = -1 EBADF (Bad file descriptor)
[pid 8126] close(25) = -1 EBADF (Bad file descriptor)
[pid 8126] close(26) = -1 EBADF (Bad file descriptor)
[pid 8126] close(27) = -1 EBADF (Bad file descriptor)
[pid 8126] close(28) = -1 EBADF (Bad file descriptor)
[pid 8126] close(29) = -1 EBADF (Bad file descriptor)
[pid 8126] exit_group(0) = ?
[pid 8126] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3082, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8127 attached
<unfinished ...>
[pid 8127] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3083
[pid 8127] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8127] setpgid(0, 0) = 0
[pid 8127] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8127] write(3, "1000", 4) = 4
[pid 8127] close(3) = 0
[pid 8127] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8127] setns(201, 0) = 0
[pid 8127] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8127] setns(3, 0) = 0
[pid 8127] close(3) = 0
[pid 8127] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8127] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8127] close(3) = -1 EBADF (Bad file descriptor)
[pid 8127] close(4) = 0
[pid 8127] close(5) = -1 EBADF (Bad file descriptor)
[pid 8127] close(6) = -1 EBADF (Bad file descriptor)
[pid 8127] close(7) = -1 EBADF (Bad file descriptor)
[pid 8127] close(8) = -1 EBADF (Bad file descriptor)
[pid 8127] close(9) = -1 EBADF (Bad file descriptor)
[pid 8127] close(10) = -1 EBADF (Bad file descriptor)
[pid 8127] close(11) = -1 EBADF (Bad file descriptor)
[pid 8127] close(12) = -1 EBADF (Bad file descriptor)
[pid 8127] close(13) = -1 EBADF (Bad file descriptor)
[pid 8127] close(14) = -1 EBADF (Bad file descriptor)
[pid 8127] close(15) = -1 EBADF (Bad file descriptor)
[pid 8127] close(16) = -1 EBADF (Bad file descriptor)
[pid 8127] close(17) = -1 EBADF (Bad file descriptor)
[pid 8127] close(18) = -1 EBADF (Bad file descriptor)
[pid 8127] close(19) = -1 EBADF (Bad file descriptor)
[pid 8127] close(20) = -1 EBADF (Bad file descriptor)
[pid 8127] close(21) = -1 EBADF (Bad file descriptor)
[pid 8127] close(22) = -1 EBADF (Bad file descriptor)
[pid 8127] close(23) = -1 EBADF (Bad file descriptor)
[pid 8127] close(24) = -1 EBADF (Bad file descriptor)
[pid 8127] close(25) = -1 EBADF (Bad file descriptor)
[pid 8127] close(26) = -1 EBADF (Bad file descriptor)
[pid 8127] close(27) = -1 EBADF (Bad file descriptor)
[pid 8127] close(28) = -1 EBADF (Bad file descriptor)
[pid 8127] close(29) = -1 EBADF (Bad file descriptor)
[pid 8127] exit_group(0) = ?
[pid 8127] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3083, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3084
./strace-static-x86_64: Process 8128 attached
[pid 8128] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8128] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8128] setpgid(0, 0) = 0
[pid 8128] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8128] write(3, "1000", 4) = 4
[pid 8128] close(3) = 0
[pid 8128] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8128] setns(201, 0) = 0
[pid 8128] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8128] setns(3, 0) = 0
[pid 8128] close(3) = 0
[pid 8128] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8128] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8128] close(3) = -1 EBADF (Bad file descriptor)
[pid 8128] close(4) = 0
[pid 8128] close(5) = -1 EBADF (Bad file descriptor)
[pid 8128] close(6) = -1 EBADF (Bad file descriptor)
[pid 8128] close(7) = -1 EBADF (Bad file descriptor)
[pid 8128] close(8) = -1 EBADF (Bad file descriptor)
[pid 8128] close(9) = -1 EBADF (Bad file descriptor)
[pid 8128] close(10) = -1 EBADF (Bad file descriptor)
[pid 8128] close(11) = -1 EBADF (Bad file descriptor)
[pid 8128] close(12) = -1 EBADF (Bad file descriptor)
[pid 8128] close(13) = -1 EBADF (Bad file descriptor)
[pid 8128] close(14) = -1 EBADF (Bad file descriptor)
[pid 8128] close(15) = -1 EBADF (Bad file descriptor)
[pid 8128] close(16) = -1 EBADF (Bad file descriptor)
[pid 8128] close(17) = -1 EBADF (Bad file descriptor)
[pid 8128] close(18) = -1 EBADF (Bad file descriptor)
[pid 8128] close(19) = -1 EBADF (Bad file descriptor)
[pid 8128] close(20) = -1 EBADF (Bad file descriptor)
[pid 8128] close(21) = -1 EBADF (Bad file descriptor)
[pid 8128] close(22) = -1 EBADF (Bad file descriptor)
[pid 8128] close(23) = -1 EBADF (Bad file descriptor)
[pid 8128] close(24) = -1 EBADF (Bad file descriptor)
[pid 8128] close(25) = -1 EBADF (Bad file descriptor)
[pid 8128] close(26) = -1 EBADF (Bad file descriptor)
[pid 8128] close(27) = -1 EBADF (Bad file descriptor)
[pid 8128] close(28) = -1 EBADF (Bad file descriptor)
[pid 8128] close(29) = -1 EBADF (Bad file descriptor)
[pid 8128] exit_group(0) = ?
[pid 8128] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3084, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3085
./strace-static-x86_64: Process 8129 attached
[pid 8129] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8129] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8129] setpgid(0, 0) = 0
[pid 8129] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8129] write(3, "1000", 4) = 4
[pid 8129] close(3) = 0
[pid 8129] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8129] setns(201, 0) = 0
[pid 8129] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8129] setns(3, 0) = 0
[pid 8129] close(3) = 0
[pid 8129] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8129] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8129] close(3) = -1 EBADF (Bad file descriptor)
[pid 8129] close(4) = 0
[pid 8129] close(5) = -1 EBADF (Bad file descriptor)
[pid 8129] close(6) = -1 EBADF (Bad file descriptor)
[pid 8129] close(7) = -1 EBADF (Bad file descriptor)
[pid 8129] close(8) = -1 EBADF (Bad file descriptor)
[pid 8129] close(9) = -1 EBADF (Bad file descriptor)
[pid 8129] close(10) = -1 EBADF (Bad file descriptor)
[pid 8129] close(11) = -1 EBADF (Bad file descriptor)
[pid 8129] close(12) = -1 EBADF (Bad file descriptor)
[pid 8129] close(13) = -1 EBADF (Bad file descriptor)
[pid 8129] close(14) = -1 EBADF (Bad file descriptor)
[pid 8129] close(15) = -1 EBADF (Bad file descriptor)
[pid 8129] close(16) = -1 EBADF (Bad file descriptor)
[pid 8129] close(17) = -1 EBADF (Bad file descriptor)
[pid 8129] close(18) = -1 EBADF (Bad file descriptor)
[pid 8129] close(19) = -1 EBADF (Bad file descriptor)
[pid 8129] close(20) = -1 EBADF (Bad file descriptor)
[pid 8129] close(21) = -1 EBADF (Bad file descriptor)
[pid 8129] close(22) = -1 EBADF (Bad file descriptor)
[pid 8129] close(23) = -1 EBADF (Bad file descriptor)
[pid 8129] close(24) = -1 EBADF (Bad file descriptor)
[pid 8129] close(25) = -1 EBADF (Bad file descriptor)
[pid 8129] close(26) = -1 EBADF (Bad file descriptor)
[pid 8129] close(27) = -1 EBADF (Bad file descriptor)
[pid 8129] close(28) = -1 EBADF (Bad file descriptor)
[pid 8129] close(29) = -1 EBADF (Bad file descriptor)
[pid 8129] exit_group(0) = ?
[pid 8129] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3085, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3086
./strace-static-x86_64: Process 8130 attached
[pid 8130] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8130] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8130] setpgid(0, 0) = 0
[pid 8130] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8130] write(3, "1000", 4) = 4
[pid 8130] close(3) = 0
[pid 8130] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8130] setns(201, 0) = 0
[pid 8130] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8130] setns(3, 0) = 0
[pid 8130] close(3) = 0
[pid 8130] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8130] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8130] close(3) = -1 EBADF (Bad file descriptor)
[pid 8130] close(4) = 0
[pid 8130] close(5) = -1 EBADF (Bad file descriptor)
[pid 8130] close(6) = -1 EBADF (Bad file descriptor)
[pid 8130] close(7) = -1 EBADF (Bad file descriptor)
[pid 8130] close(8) = -1 EBADF (Bad file descriptor)
[pid 8130] close(9) = -1 EBADF (Bad file descriptor)
[pid 8130] close(10) = -1 EBADF (Bad file descriptor)
[pid 8130] close(11) = -1 EBADF (Bad file descriptor)
[pid 8130] close(12) = -1 EBADF (Bad file descriptor)
[pid 8130] close(13) = -1 EBADF (Bad file descriptor)
[pid 8130] close(14) = -1 EBADF (Bad file descriptor)
[pid 8130] close(15) = -1 EBADF (Bad file descriptor)
[pid 8130] close(16) = -1 EBADF (Bad file descriptor)
[pid 8130] close(17) = -1 EBADF (Bad file descriptor)
[pid 8130] close(18) = -1 EBADF (Bad file descriptor)
[pid 8130] close(19) = -1 EBADF (Bad file descriptor)
[pid 8130] close(20) = -1 EBADF (Bad file descriptor)
[pid 8130] close(21) = -1 EBADF (Bad file descriptor)
[pid 8130] close(22) = -1 EBADF (Bad file descriptor)
[pid 8130] close(23) = -1 EBADF (Bad file descriptor)
[pid 8130] close(24) = -1 EBADF (Bad file descriptor)
[pid 8130] close(25) = -1 EBADF (Bad file descriptor)
[pid 8130] close(26) = -1 EBADF (Bad file descriptor)
[pid 8130] close(27) = -1 EBADF (Bad file descriptor)
[pid 8130] close(28) = -1 EBADF (Bad file descriptor)
[pid 8130] close(29) = -1 EBADF (Bad file descriptor)
[pid 8130] exit_group(0) = ?
[pid 8130] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3086, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3087
./strace-static-x86_64: Process 8131 attached
[pid 8131] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8131] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8131] setpgid(0, 0) = 0
[pid 8131] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8131] write(3, "1000", 4) = 4
[pid 8131] close(3) = 0
[pid 8131] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8131] setns(201, 0) = 0
[pid 8131] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8131] setns(3, 0) = 0
[pid 8131] close(3) = 0
[pid 8131] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8131] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8131] close(3) = -1 EBADF (Bad file descriptor)
[pid 8131] close(4) = 0
[pid 8131] close(5) = -1 EBADF (Bad file descriptor)
[pid 8131] close(6) = -1 EBADF (Bad file descriptor)
[pid 8131] close(7) = -1 EBADF (Bad file descriptor)
[pid 8131] close(8) = -1 EBADF (Bad file descriptor)
[pid 8131] close(9) = -1 EBADF (Bad file descriptor)
[pid 8131] close(10) = -1 EBADF (Bad file descriptor)
[pid 8131] close(11) = -1 EBADF (Bad file descriptor)
[pid 8131] close(12) = -1 EBADF (Bad file descriptor)
[pid 8131] close(13) = -1 EBADF (Bad file descriptor)
[pid 8131] close(14) = -1 EBADF (Bad file descriptor)
[pid 8131] close(15) = -1 EBADF (Bad file descriptor)
[pid 8131] close(16) = -1 EBADF (Bad file descriptor)
[pid 8131] close(17) = -1 EBADF (Bad file descriptor)
[pid 8131] close(18) = -1 EBADF (Bad file descriptor)
[pid 8131] close(19) = -1 EBADF (Bad file descriptor)
[pid 8131] close(20) = -1 EBADF (Bad file descriptor)
[pid 8131] close(21) = -1 EBADF (Bad file descriptor)
[pid 8131] close(22) = -1 EBADF (Bad file descriptor)
[pid 8131] close(23) = -1 EBADF (Bad file descriptor)
[pid 8131] close(24) = -1 EBADF (Bad file descriptor)
[pid 8131] close(25) = -1 EBADF (Bad file descriptor)
[pid 8131] close(26) = -1 EBADF (Bad file descriptor)
[pid 8131] close(27) = -1 EBADF (Bad file descriptor)
[pid 8131] close(28) = -1 EBADF (Bad file descriptor)
[pid 8131] close(29) = -1 EBADF (Bad file descriptor)
[pid 8131] exit_group(0) = ?
[pid 8131] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3087, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8132 attached
<unfinished ...>
[pid 8132] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8132] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8132] setpgid(0, 0) = 0
[pid 8132] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8132] write(3, "1000", 4) = 4
[pid 8132] close(3) = 0
[pid 8132] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8132] setns(201, 0) = 0
[pid 8132] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8132] setns(3, 0) = 0
[pid 8132] close(3) = 0
[pid 8132] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3088
[pid 8132] <... connect resumed>) = 0
[pid 8132] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8132] close(3) = -1 EBADF (Bad file descriptor)
[pid 8132] close(4) = 0
[pid 8132] close(5) = -1 EBADF (Bad file descriptor)
[pid 8132] close(6) = -1 EBADF (Bad file descriptor)
[pid 8132] close(7) = -1 EBADF (Bad file descriptor)
[pid 8132] close(8) = -1 EBADF (Bad file descriptor)
[pid 8132] close(9) = -1 EBADF (Bad file descriptor)
[pid 8132] close(10) = -1 EBADF (Bad file descriptor)
[pid 8132] close(11) = -1 EBADF (Bad file descriptor)
[pid 8132] close(12) = -1 EBADF (Bad file descriptor)
[pid 8132] close(13) = -1 EBADF (Bad file descriptor)
[pid 8132] close(14) = -1 EBADF (Bad file descriptor)
[pid 8132] close(15) = -1 EBADF (Bad file descriptor)
[pid 8132] close(16) = -1 EBADF (Bad file descriptor)
[pid 8132] close(17) = -1 EBADF (Bad file descriptor)
[pid 8132] close(18) = -1 EBADF (Bad file descriptor)
[pid 8132] close(19) = -1 EBADF (Bad file descriptor)
[pid 8132] close(20) = -1 EBADF (Bad file descriptor)
[pid 8132] close(21) = -1 EBADF (Bad file descriptor)
[pid 8132] close(22) = -1 EBADF (Bad file descriptor)
[pid 8132] close(23) = -1 EBADF (Bad file descriptor)
[pid 8132] close(24) = -1 EBADF (Bad file descriptor)
[pid 8132] close(25) = -1 EBADF (Bad file descriptor)
[pid 8132] close(26) = -1 EBADF (Bad file descriptor)
[pid 8132] close(27) = -1 EBADF (Bad file descriptor)
[pid 8132] close(28) = -1 EBADF (Bad file descriptor)
[pid 8132] close(29) = -1 EBADF (Bad file descriptor)
[pid 8132] exit_group(0) = ?
[pid 8132] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3088, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8133 attached
, child_tidptr=0x5555562a0690) = 3089
[pid 8133] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8133] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8133] setpgid(0, 0) = 0
[pid 8133] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8133] write(3, "1000", 4) = 4
[pid 8133] close(3) = 0
[pid 8133] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8133] setns(201, 0) = 0
[pid 8133] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8133] setns(3, 0) = 0
[pid 8133] close(3) = 0
[pid 8133] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8133] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8133] close(3) = -1 EBADF (Bad file descriptor)
[pid 8133] close(4) = 0
[pid 8133] close(5) = -1 EBADF (Bad file descriptor)
[pid 8133] close(6) = -1 EBADF (Bad file descriptor)
[pid 8133] close(7) = -1 EBADF (Bad file descriptor)
[pid 8133] close(8) = -1 EBADF (Bad file descriptor)
[pid 8133] close(9) = -1 EBADF (Bad file descriptor)
[pid 8133] close(10) = -1 EBADF (Bad file descriptor)
[pid 8133] close(11) = -1 EBADF (Bad file descriptor)
[pid 8133] close(12) = -1 EBADF (Bad file descriptor)
[pid 8133] close(13) = -1 EBADF (Bad file descriptor)
[pid 8133] close(14) = -1 EBADF (Bad file descriptor)
[pid 8133] close(15) = -1 EBADF (Bad file descriptor)
[pid 8133] close(16) = -1 EBADF (Bad file descriptor)
[pid 8133] close(17) = -1 EBADF (Bad file descriptor)
[pid 8133] close(18) = -1 EBADF (Bad file descriptor)
[pid 8133] close(19) = -1 EBADF (Bad file descriptor)
[pid 8133] close(20) = -1 EBADF (Bad file descriptor)
[pid 8133] close(21) = -1 EBADF (Bad file descriptor)
[pid 8133] close(22) = -1 EBADF (Bad file descriptor)
[pid 8133] close(23) = -1 EBADF (Bad file descriptor)
[pid 8133] close(24) = -1 EBADF (Bad file descriptor)
[pid 8133] close(25) = -1 EBADF (Bad file descriptor)
[pid 8133] close(26) = -1 EBADF (Bad file descriptor)
[pid 8133] close(27) = -1 EBADF (Bad file descriptor)
[pid 8133] close(28) = -1 EBADF (Bad file descriptor)
[pid 8133] close(29) = -1 EBADF (Bad file descriptor)
[pid 8133] exit_group(0) = ?
[pid 8133] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3089, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3090
./strace-static-x86_64: Process 8134 attached
[pid 8134] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8134] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8134] setpgid(0, 0) = 0
[pid 8134] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8134] write(3, "1000", 4) = 4
[pid 8134] close(3) = 0
[pid 8134] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8134] setns(201, 0) = 0
[pid 8134] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8134] setns(3, 0) = 0
[pid 8134] close(3) = 0
[pid 8134] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8134] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8134] close(3) = -1 EBADF (Bad file descriptor)
[pid 8134] close(4) = 0
[pid 8134] close(5) = -1 EBADF (Bad file descriptor)
[pid 8134] close(6) = -1 EBADF (Bad file descriptor)
[pid 8134] close(7) = -1 EBADF (Bad file descriptor)
[pid 8134] close(8) = -1 EBADF (Bad file descriptor)
[pid 8134] close(9) = -1 EBADF (Bad file descriptor)
[pid 8134] close(10) = -1 EBADF (Bad file descriptor)
[pid 8134] close(11) = -1 EBADF (Bad file descriptor)
[pid 8134] close(12) = -1 EBADF (Bad file descriptor)
[pid 8134] close(13) = -1 EBADF (Bad file descriptor)
[pid 8134] close(14) = -1 EBADF (Bad file descriptor)
[pid 8134] close(15) = -1 EBADF (Bad file descriptor)
[pid 8134] close(16) = -1 EBADF (Bad file descriptor)
[pid 8134] close(17) = -1 EBADF (Bad file descriptor)
[pid 8134] close(18) = -1 EBADF (Bad file descriptor)
[pid 8134] close(19) = -1 EBADF (Bad file descriptor)
[pid 8134] close(20) = -1 EBADF (Bad file descriptor)
[pid 8134] close(21) = -1 EBADF (Bad file descriptor)
[pid 8134] close(22) = -1 EBADF (Bad file descriptor)
[pid 8134] close(23) = -1 EBADF (Bad file descriptor)
[pid 8134] close(24) = -1 EBADF (Bad file descriptor)
[pid 8134] close(25) = -1 EBADF (Bad file descriptor)
[pid 8134] close(26) = -1 EBADF (Bad file descriptor)
[pid 8134] close(27) = -1 EBADF (Bad file descriptor)
[pid 8134] close(28) = -1 EBADF (Bad file descriptor)
[pid 8134] close(29) = -1 EBADF (Bad file descriptor)
[pid 8134] exit_group(0) = ?
[pid 8134] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3090, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8135 attached
<unfinished ...>
[pid 8135] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8135] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8135] setpgid(0, 0) = 0
[pid 8135] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3091
[pid 8135] write(3, "1000", 4) = 4
[pid 8135] close(3) = 0
[pid 8135] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8135] setns(201, 0) = 0
[pid 8135] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8135] setns(3, 0) = 0
[pid 8135] close(3) = 0
[pid 8135] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8135] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8135] close(3) = -1 EBADF (Bad file descriptor)
[pid 8135] close(4) = 0
[pid 8135] close(5) = -1 EBADF (Bad file descriptor)
[pid 8135] close(6) = -1 EBADF (Bad file descriptor)
[pid 8135] close(7) = -1 EBADF (Bad file descriptor)
[pid 8135] close(8) = -1 EBADF (Bad file descriptor)
[pid 8135] close(9) = -1 EBADF (Bad file descriptor)
[pid 8135] close(10) = -1 EBADF (Bad file descriptor)
[pid 8135] close(11) = -1 EBADF (Bad file descriptor)
[pid 8135] close(12) = -1 EBADF (Bad file descriptor)
[pid 8135] close(13) = -1 EBADF (Bad file descriptor)
[pid 8135] close(14) = -1 EBADF (Bad file descriptor)
[pid 8135] close(15) = -1 EBADF (Bad file descriptor)
[pid 8135] close(16) = -1 EBADF (Bad file descriptor)
[pid 8135] close(17) = -1 EBADF (Bad file descriptor)
[pid 8135] close(18) = -1 EBADF (Bad file descriptor)
[pid 8135] close(19) = -1 EBADF (Bad file descriptor)
[pid 8135] close(20) = -1 EBADF (Bad file descriptor)
[pid 8135] close(21) = -1 EBADF (Bad file descriptor)
[pid 8135] close(22) = -1 EBADF (Bad file descriptor)
[pid 8135] close(23) = -1 EBADF (Bad file descriptor)
[pid 8135] close(24) = -1 EBADF (Bad file descriptor)
[pid 8135] close(25) = -1 EBADF (Bad file descriptor)
[pid 8135] close(26) = -1 EBADF (Bad file descriptor)
[pid 8135] close(27) = -1 EBADF (Bad file descriptor)
[pid 8135] close(28) = -1 EBADF (Bad file descriptor)
[pid 8135] close(29) = -1 EBADF (Bad file descriptor)
[pid 8135] exit_group(0) = ?
[pid 8135] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3091, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8136 attached
<unfinished ...>
[pid 8136] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8136] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8136] setpgid(0, 0) = 0
[pid 8136] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3092
[pid 8136] <... openat resumed>) = 3
[pid 8136] write(3, "1000", 4) = 4
[pid 8136] close(3) = 0
[pid 8136] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8136] setns(201, 0) = 0
[pid 8136] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8136] setns(3, 0) = 0
[pid 8136] close(3) = 0
[pid 8136] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8136] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8136] close(3) = -1 EBADF (Bad file descriptor)
[pid 8136] close(4) = 0
[pid 8136] close(5) = -1 EBADF (Bad file descriptor)
[pid 8136] close(6) = -1 EBADF (Bad file descriptor)
[pid 8136] close(7) = -1 EBADF (Bad file descriptor)
[pid 8136] close(8) = -1 EBADF (Bad file descriptor)
[pid 8136] close(9) = -1 EBADF (Bad file descriptor)
[pid 8136] close(10) = -1 EBADF (Bad file descriptor)
[pid 8136] close(11) = -1 EBADF (Bad file descriptor)
[pid 8136] close(12) = -1 EBADF (Bad file descriptor)
[pid 8136] close(13) = -1 EBADF (Bad file descriptor)
[pid 8136] close(14) = -1 EBADF (Bad file descriptor)
[pid 8136] close(15) = -1 EBADF (Bad file descriptor)
[pid 8136] close(16) = -1 EBADF (Bad file descriptor)
[pid 8136] close(17) = -1 EBADF (Bad file descriptor)
[pid 8136] close(18) = -1 EBADF (Bad file descriptor)
[pid 8136] close(19) = -1 EBADF (Bad file descriptor)
[pid 8136] close(20) = -1 EBADF (Bad file descriptor)
[pid 8136] close(21) = -1 EBADF (Bad file descriptor)
[pid 8136] close(22) = -1 EBADF (Bad file descriptor)
[pid 8136] close(23) = -1 EBADF (Bad file descriptor)
[pid 8136] close(24) = -1 EBADF (Bad file descriptor)
[pid 8136] close(25) = -1 EBADF (Bad file descriptor)
[pid 8136] close(26) = -1 EBADF (Bad file descriptor)
[pid 8136] close(27) = -1 EBADF (Bad file descriptor)
[pid 8136] close(28) = -1 EBADF (Bad file descriptor)
[pid 8136] close(29) = -1 EBADF (Bad file descriptor)
[pid 8136] exit_group(0) = ?
[pid 8136] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3092, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8137 attached
<unfinished ...>
[pid 8137] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8137] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8137] setpgid(0, 0) = 0
[pid 8137] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3093
[pid 8137] <... openat resumed>) = 3
[pid 8137] write(3, "1000", 4) = 4
[pid 8137] close(3) = 0
[pid 8137] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8137] setns(201, 0) = 0
[pid 8137] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8137] setns(3, 0) = 0
[pid 8137] close(3) = 0
[pid 8137] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8137] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8137] close(3) = -1 EBADF (Bad file descriptor)
[pid 8137] close(4) = 0
[pid 8137] close(5) = -1 EBADF (Bad file descriptor)
[pid 8137] close(6) = -1 EBADF (Bad file descriptor)
[pid 8137] close(7) = -1 EBADF (Bad file descriptor)
[pid 8137] close(8) = -1 EBADF (Bad file descriptor)
[pid 8137] close(9) = -1 EBADF (Bad file descriptor)
[pid 8137] close(10) = -1 EBADF (Bad file descriptor)
[pid 8137] close(11) = -1 EBADF (Bad file descriptor)
[pid 8137] close(12) = -1 EBADF (Bad file descriptor)
[pid 8137] close(13) = -1 EBADF (Bad file descriptor)
[pid 8137] close(14) = -1 EBADF (Bad file descriptor)
[pid 8137] close(15) = -1 EBADF (Bad file descriptor)
[pid 8137] close(16) = -1 EBADF (Bad file descriptor)
[pid 8137] close(17) = -1 EBADF (Bad file descriptor)
[pid 8137] close(18) = -1 EBADF (Bad file descriptor)
[pid 8137] close(19) = -1 EBADF (Bad file descriptor)
[pid 8137] close(20) = -1 EBADF (Bad file descriptor)
[pid 8137] close(21) = -1 EBADF (Bad file descriptor)
[pid 8137] close(22) = -1 EBADF (Bad file descriptor)
[pid 8137] close(23) = -1 EBADF (Bad file descriptor)
[pid 8137] close(24) = -1 EBADF (Bad file descriptor)
[pid 8137] close(25) = -1 EBADF (Bad file descriptor)
[pid 8137] close(26) = -1 EBADF (Bad file descriptor)
[pid 8137] close(27) = -1 EBADF (Bad file descriptor)
[pid 8137] close(28) = -1 EBADF (Bad file descriptor)
[pid 8137] close(29) = -1 EBADF (Bad file descriptor)
[pid 8137] exit_group(0) = ?
[pid 8137] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3093, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8138 attached
<unfinished ...>
[pid 8138] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8138] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8138] setpgid(0, 0) = 0
[pid 8138] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3094
[pid 8138] <... openat resumed>) = 3
[pid 8138] write(3, "1000", 4) = 4
[pid 8138] close(3) = 0
[pid 8138] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8138] setns(201, 0) = 0
[pid 8138] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8138] setns(3, 0) = 0
[pid 8138] close(3) = 0
[pid 8138] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8138] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8138] close(3) = -1 EBADF (Bad file descriptor)
[pid 8138] close(4) = 0
[pid 8138] close(5) = -1 EBADF (Bad file descriptor)
[pid 8138] close(6) = -1 EBADF (Bad file descriptor)
[pid 8138] close(7) = -1 EBADF (Bad file descriptor)
[pid 8138] close(8) = -1 EBADF (Bad file descriptor)
[pid 8138] close(9) = -1 EBADF (Bad file descriptor)
[pid 8138] close(10) = -1 EBADF (Bad file descriptor)
[pid 8138] close(11) = -1 EBADF (Bad file descriptor)
[pid 8138] close(12) = -1 EBADF (Bad file descriptor)
[pid 8138] close(13) = -1 EBADF (Bad file descriptor)
[pid 8138] close(14) = -1 EBADF (Bad file descriptor)
[pid 8138] close(15) = -1 EBADF (Bad file descriptor)
[pid 8138] close(16) = -1 EBADF (Bad file descriptor)
[pid 8138] close(17) = -1 EBADF (Bad file descriptor)
[pid 8138] close(18) = -1 EBADF (Bad file descriptor)
[pid 8138] close(19) = -1 EBADF (Bad file descriptor)
[pid 8138] close(20) = -1 EBADF (Bad file descriptor)
[pid 8138] close(21) = -1 EBADF (Bad file descriptor)
[pid 8138] close(22) = -1 EBADF (Bad file descriptor)
[pid 8138] close(23) = -1 EBADF (Bad file descriptor)
[pid 8138] close(24) = -1 EBADF (Bad file descriptor)
[pid 8138] close(25) = -1 EBADF (Bad file descriptor)
[pid 8138] close(26) = -1 EBADF (Bad file descriptor)
[pid 8138] close(27) = -1 EBADF (Bad file descriptor)
[pid 8138] close(28) = -1 EBADF (Bad file descriptor)
[pid 8138] close(29) = -1 EBADF (Bad file descriptor)
[pid 8138] exit_group(0) = ?
[pid 8138] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3094, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3095
./strace-static-x86_64: Process 8139 attached
[pid 8139] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8139] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8139] setpgid(0, 0) = 0
[pid 8139] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8139] write(3, "1000", 4) = 4
[pid 8139] close(3) = 0
[pid 8139] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8139] setns(201, 0) = 0
[pid 8139] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8139] setns(3, 0) = 0
[pid 8139] close(3) = 0
[pid 8139] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8139] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8139] close(3) = -1 EBADF (Bad file descriptor)
[pid 8139] close(4) = 0
[pid 8139] close(5) = -1 EBADF (Bad file descriptor)
[pid 8139] close(6) = -1 EBADF (Bad file descriptor)
[pid 8139] close(7) = -1 EBADF (Bad file descriptor)
[pid 8139] close(8) = -1 EBADF (Bad file descriptor)
[pid 8139] close(9) = -1 EBADF (Bad file descriptor)
[pid 8139] close(10) = -1 EBADF (Bad file descriptor)
[pid 8139] close(11) = -1 EBADF (Bad file descriptor)
[pid 8139] close(12) = -1 EBADF (Bad file descriptor)
[pid 8139] close(13) = -1 EBADF (Bad file descriptor)
[pid 8139] close(14) = -1 EBADF (Bad file descriptor)
[pid 8139] close(15) = -1 EBADF (Bad file descriptor)
[pid 8139] close(16) = -1 EBADF (Bad file descriptor)
[pid 8139] close(17) = -1 EBADF (Bad file descriptor)
[pid 8139] close(18) = -1 EBADF (Bad file descriptor)
[pid 8139] close(19) = -1 EBADF (Bad file descriptor)
[pid 8139] close(20) = -1 EBADF (Bad file descriptor)
[pid 8139] close(21) = -1 EBADF (Bad file descriptor)
[pid 8139] close(22) = -1 EBADF (Bad file descriptor)
[pid 8139] close(23) = -1 EBADF (Bad file descriptor)
[pid 8139] close(24) = -1 EBADF (Bad file descriptor)
[pid 8139] close(25) = -1 EBADF (Bad file descriptor)
[pid 8139] close(26) = -1 EBADF (Bad file descriptor)
[pid 8139] close(27) = -1 EBADF (Bad file descriptor)
[pid 8139] close(28) = -1 EBADF (Bad file descriptor)
[pid 8139] close(29) = -1 EBADF (Bad file descriptor)
[pid 8139] exit_group(0) = ?
[pid 8139] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3095, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8140 attached
<unfinished ...>
[pid 8140] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8140] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3096
[pid 8140] <... prctl resumed>) = 0
[pid 8140] setpgid(0, 0) = 0
[pid 8140] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8140] write(3, "1000", 4) = 4
[pid 8140] close(3) = 0
[pid 8140] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8140] setns(201, 0) = 0
[pid 8140] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8140] setns(3, 0) = 0
[pid 8140] close(3) = 0
[pid 8140] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8140] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8140] close(3) = -1 EBADF (Bad file descriptor)
[pid 8140] close(4) = 0
[pid 8140] close(5) = -1 EBADF (Bad file descriptor)
[pid 8140] close(6) = -1 EBADF (Bad file descriptor)
[pid 8140] close(7) = -1 EBADF (Bad file descriptor)
[pid 8140] close(8) = -1 EBADF (Bad file descriptor)
[pid 8140] close(9) = -1 EBADF (Bad file descriptor)
[pid 8140] close(10) = -1 EBADF (Bad file descriptor)
[pid 8140] close(11) = -1 EBADF (Bad file descriptor)
[pid 8140] close(12) = -1 EBADF (Bad file descriptor)
[pid 8140] close(13) = -1 EBADF (Bad file descriptor)
[pid 8140] close(14) = -1 EBADF (Bad file descriptor)
[pid 8140] close(15) = -1 EBADF (Bad file descriptor)
[pid 8140] close(16) = -1 EBADF (Bad file descriptor)
[pid 8140] close(17) = -1 EBADF (Bad file descriptor)
[pid 8140] close(18) = -1 EBADF (Bad file descriptor)
[pid 8140] close(19) = -1 EBADF (Bad file descriptor)
[pid 8140] close(20) = -1 EBADF (Bad file descriptor)
[pid 8140] close(21) = -1 EBADF (Bad file descriptor)
[pid 8140] close(22) = -1 EBADF (Bad file descriptor)
[pid 8140] close(23) = -1 EBADF (Bad file descriptor)
[pid 8140] close(24) = -1 EBADF (Bad file descriptor)
[pid 8140] close(25) = -1 EBADF (Bad file descriptor)
[pid 8140] close(26) = -1 EBADF (Bad file descriptor)
[pid 8140] close(27) = -1 EBADF (Bad file descriptor)
[pid 8140] close(28) = -1 EBADF (Bad file descriptor)
[pid 8140] close(29) = -1 EBADF (Bad file descriptor)
[pid 8140] exit_group(0) = ?
[pid 8140] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3096, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8141 attached
<unfinished ...>
[pid 8141] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8141] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8141] setpgid(0, 0) = 0
[pid 8141] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8141] write(3, "1000", 4) = 4
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3097
[pid 8141] close(3) = 0
[pid 8141] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8141] setns(201, 0) = 0
[pid 8141] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8141] setns(3, 0) = 0
[pid 8141] close(3) = 0
[pid 8141] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8141] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8141] close(3) = -1 EBADF (Bad file descriptor)
[pid 8141] close(4) = 0
[pid 8141] close(5) = -1 EBADF (Bad file descriptor)
[pid 8141] close(6) = -1 EBADF (Bad file descriptor)
[pid 8141] close(7) = -1 EBADF (Bad file descriptor)
[pid 8141] close(8) = -1 EBADF (Bad file descriptor)
[pid 8141] close(9) = -1 EBADF (Bad file descriptor)
[pid 8141] close(10) = -1 EBADF (Bad file descriptor)
[pid 8141] close(11) = -1 EBADF (Bad file descriptor)
[pid 8141] close(12) = -1 EBADF (Bad file descriptor)
[pid 8141] close(13) = -1 EBADF (Bad file descriptor)
[pid 8141] close(14) = -1 EBADF (Bad file descriptor)
[pid 8141] close(15) = -1 EBADF (Bad file descriptor)
[pid 8141] close(16) = -1 EBADF (Bad file descriptor)
[pid 8141] close(17) = -1 EBADF (Bad file descriptor)
[pid 8141] close(18) = -1 EBADF (Bad file descriptor)
[pid 8141] close(19) = -1 EBADF (Bad file descriptor)
[pid 8141] close(20) = -1 EBADF (Bad file descriptor)
[pid 8141] close(21) = -1 EBADF (Bad file descriptor)
[pid 8141] close(22) = -1 EBADF (Bad file descriptor)
[pid 8141] close(23) = -1 EBADF (Bad file descriptor)
[pid 8141] close(24) = -1 EBADF (Bad file descriptor)
[pid 8141] close(25) = -1 EBADF (Bad file descriptor)
[pid 8141] close(26) = -1 EBADF (Bad file descriptor)
[pid 8141] close(27) = -1 EBADF (Bad file descriptor)
[pid 8141] close(28) = -1 EBADF (Bad file descriptor)
[pid 8141] close(29) = -1 EBADF (Bad file descriptor)
[pid 8141] exit_group(0) = ?
[pid 8141] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3097, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8142 attached
<unfinished ...>
[pid 8142] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8142] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3098
[pid 8142] <... prctl resumed>) = 0
[pid 8142] setpgid(0, 0) = 0
[pid 8142] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8142] write(3, "1000", 4) = 4
[pid 8142] close(3) = 0
[pid 8142] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8142] setns(201, 0) = 0
[pid 8142] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8142] setns(3, 0) = 0
[pid 8142] close(3) = 0
[pid 8142] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8142] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8142] close(3) = -1 EBADF (Bad file descriptor)
[pid 8142] close(4) = 0
[pid 8142] close(5) = -1 EBADF (Bad file descriptor)
[pid 8142] close(6) = -1 EBADF (Bad file descriptor)
[pid 8142] close(7) = -1 EBADF (Bad file descriptor)
[pid 8142] close(8) = -1 EBADF (Bad file descriptor)
[pid 8142] close(9) = -1 EBADF (Bad file descriptor)
[pid 8142] close(10) = -1 EBADF (Bad file descriptor)
[pid 8142] close(11) = -1 EBADF (Bad file descriptor)
[pid 8142] close(12) = -1 EBADF (Bad file descriptor)
[pid 8142] close(13) = -1 EBADF (Bad file descriptor)
[pid 8142] close(14) = -1 EBADF (Bad file descriptor)
[pid 8142] close(15) = -1 EBADF (Bad file descriptor)
[pid 8142] close(16) = -1 EBADF (Bad file descriptor)
[pid 8142] close(17) = -1 EBADF (Bad file descriptor)
[pid 8142] close(18) = -1 EBADF (Bad file descriptor)
[pid 8142] close(19) = -1 EBADF (Bad file descriptor)
[pid 8142] close(20) = -1 EBADF (Bad file descriptor)
[pid 8142] close(21) = -1 EBADF (Bad file descriptor)
[pid 8142] close(22) = -1 EBADF (Bad file descriptor)
[pid 8142] close(23) = -1 EBADF (Bad file descriptor)
[pid 8142] close(24) = -1 EBADF (Bad file descriptor)
[pid 8142] close(25) = -1 EBADF (Bad file descriptor)
[pid 8142] close(26) = -1 EBADF (Bad file descriptor)
[pid 8142] close(27) = -1 EBADF (Bad file descriptor)
[pid 8142] close(28) = -1 EBADF (Bad file descriptor)
[pid 8142] close(29) = -1 EBADF (Bad file descriptor)
[pid 8142] exit_group(0) = ?
[pid 8142] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3098, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8143 attached
<unfinished ...>
[pid 8143] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8143] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8143] setpgid(0, 0) = 0
[pid 8143] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3099
[pid 8143] <... openat resumed>) = 3
[pid 8143] write(3, "1000", 4) = 4
[pid 8143] close(3) = 0
[pid 8143] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8143] setns(201, 0) = 0
[pid 8143] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8143] setns(3, 0) = 0
[pid 8143] close(3) = 0
[pid 8143] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8143] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8143] close(3) = -1 EBADF (Bad file descriptor)
[pid 8143] close(4) = 0
[pid 8143] close(5) = -1 EBADF (Bad file descriptor)
[pid 8143] close(6) = -1 EBADF (Bad file descriptor)
[pid 8143] close(7) = -1 EBADF (Bad file descriptor)
[pid 8143] close(8) = -1 EBADF (Bad file descriptor)
[pid 8143] close(9) = -1 EBADF (Bad file descriptor)
[pid 8143] close(10) = -1 EBADF (Bad file descriptor)
[pid 8143] close(11) = -1 EBADF (Bad file descriptor)
[pid 8143] close(12) = -1 EBADF (Bad file descriptor)
[pid 8143] close(13) = -1 EBADF (Bad file descriptor)
[pid 8143] close(14) = -1 EBADF (Bad file descriptor)
[pid 8143] close(15) = -1 EBADF (Bad file descriptor)
[pid 8143] close(16) = -1 EBADF (Bad file descriptor)
[pid 8143] close(17) = -1 EBADF (Bad file descriptor)
[pid 8143] close(18) = -1 EBADF (Bad file descriptor)
[pid 8143] close(19) = -1 EBADF (Bad file descriptor)
[pid 8143] close(20) = -1 EBADF (Bad file descriptor)
[pid 8143] close(21) = -1 EBADF (Bad file descriptor)
[pid 8143] close(22) = -1 EBADF (Bad file descriptor)
[pid 8143] close(23) = -1 EBADF (Bad file descriptor)
[pid 8143] close(24) = -1 EBADF (Bad file descriptor)
[pid 8143] close(25) = -1 EBADF (Bad file descriptor)
[pid 8143] close(26) = -1 EBADF (Bad file descriptor)
[pid 8143] close(27) = -1 EBADF (Bad file descriptor)
[pid 8143] close(28) = -1 EBADF (Bad file descriptor)
[pid 8143] close(29) = -1 EBADF (Bad file descriptor)
[pid 8143] exit_group(0) = ?
[pid 8143] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3099, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8144 attached
<unfinished ...>
[pid 8144] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8144] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8144] setpgid(0, 0) = 0
[pid 8144] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3100
[pid 8144] <... openat resumed>) = 3
[pid 8144] write(3, "1000", 4) = 4
[pid 8144] close(3) = 0
[pid 8144] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8144] setns(201, 0) = 0
[pid 8144] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8144] setns(3, 0) = 0
[pid 8144] close(3) = 0
[pid 8144] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8144] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8144] close(3) = -1 EBADF (Bad file descriptor)
[pid 8144] close(4) = 0
[pid 8144] close(5) = -1 EBADF (Bad file descriptor)
[pid 8144] close(6) = -1 EBADF (Bad file descriptor)
[pid 8144] close(7) = -1 EBADF (Bad file descriptor)
[pid 8144] close(8) = -1 EBADF (Bad file descriptor)
[pid 8144] close(9) = -1 EBADF (Bad file descriptor)
[pid 8144] close(10) = -1 EBADF (Bad file descriptor)
[pid 8144] close(11) = -1 EBADF (Bad file descriptor)
[pid 8144] close(12) = -1 EBADF (Bad file descriptor)
[pid 8144] close(13) = -1 EBADF (Bad file descriptor)
[pid 8144] close(14) = -1 EBADF (Bad file descriptor)
[pid 8144] close(15) = -1 EBADF (Bad file descriptor)
[pid 8144] close(16) = -1 EBADF (Bad file descriptor)
[pid 8144] close(17) = -1 EBADF (Bad file descriptor)
[pid 8144] close(18) = -1 EBADF (Bad file descriptor)
[pid 8144] close(19) = -1 EBADF (Bad file descriptor)
[pid 8144] close(20) = -1 EBADF (Bad file descriptor)
[pid 8144] close(21) = -1 EBADF (Bad file descriptor)
[pid 8144] close(22) = -1 EBADF (Bad file descriptor)
[pid 8144] close(23) = -1 EBADF (Bad file descriptor)
[pid 8144] close(24) = -1 EBADF (Bad file descriptor)
[pid 8144] close(25) = -1 EBADF (Bad file descriptor)
[pid 8144] close(26) = -1 EBADF (Bad file descriptor)
[pid 8144] close(27) = -1 EBADF (Bad file descriptor)
[pid 8144] close(28) = -1 EBADF (Bad file descriptor)
[pid 8144] close(29) = -1 EBADF (Bad file descriptor)
[pid 8144] exit_group(0) = ?
[pid 8144] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3100, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3101
./strace-static-x86_64: Process 8145 attached
[pid 8145] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8145] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8145] setpgid(0, 0) = 0
[pid 8145] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8145] write(3, "1000", 4) = 4
[pid 8145] close(3) = 0
[pid 8145] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8145] setns(201, 0) = 0
[pid 8145] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8145] setns(3, 0) = 0
[pid 8145] close(3) = 0
[pid 8145] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8145] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8145] close(3) = -1 EBADF (Bad file descriptor)
[pid 8145] close(4) = 0
[pid 8145] close(5) = -1 EBADF (Bad file descriptor)
[pid 8145] close(6) = -1 EBADF (Bad file descriptor)
[pid 8145] close(7) = -1 EBADF (Bad file descriptor)
[pid 8145] close(8) = -1 EBADF (Bad file descriptor)
[pid 8145] close(9) = -1 EBADF (Bad file descriptor)
[pid 8145] close(10) = -1 EBADF (Bad file descriptor)
[pid 8145] close(11) = -1 EBADF (Bad file descriptor)
[pid 8145] close(12) = -1 EBADF (Bad file descriptor)
[pid 8145] close(13) = -1 EBADF (Bad file descriptor)
[pid 8145] close(14) = -1 EBADF (Bad file descriptor)
[pid 8145] close(15) = -1 EBADF (Bad file descriptor)
[pid 8145] close(16) = -1 EBADF (Bad file descriptor)
[pid 8145] close(17) = -1 EBADF (Bad file descriptor)
[pid 8145] close(18) = -1 EBADF (Bad file descriptor)
[pid 8145] close(19) = -1 EBADF (Bad file descriptor)
[pid 8145] close(20) = -1 EBADF (Bad file descriptor)
[pid 8145] close(21) = -1 EBADF (Bad file descriptor)
[pid 8145] close(22) = -1 EBADF (Bad file descriptor)
[pid 8145] close(23) = -1 EBADF (Bad file descriptor)
[pid 8145] close(24) = -1 EBADF (Bad file descriptor)
[pid 8145] close(25) = -1 EBADF (Bad file descriptor)
[pid 8145] close(26) = -1 EBADF (Bad file descriptor)
[pid 8145] close(27) = -1 EBADF (Bad file descriptor)
[pid 8145] close(28) = -1 EBADF (Bad file descriptor)
[pid 8145] close(29) = -1 EBADF (Bad file descriptor)
[pid 8145] exit_group(0) = ?
[pid 8145] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3101, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3102
./strace-static-x86_64: Process 8146 attached
[pid 8146] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8146] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8146] setpgid(0, 0) = 0
[pid 8146] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8146] write(3, "1000", 4) = 4
[pid 8146] close(3) = 0
[pid 8146] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8146] setns(201, 0) = 0
[pid 8146] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8146] setns(3, 0) = 0
[pid 8146] close(3) = 0
[pid 8146] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8146] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8146] close(3) = -1 EBADF (Bad file descriptor)
[pid 8146] close(4) = 0
[pid 8146] close(5) = -1 EBADF (Bad file descriptor)
[pid 8146] close(6) = -1 EBADF (Bad file descriptor)
[pid 8146] close(7) = -1 EBADF (Bad file descriptor)
[pid 8146] close(8) = -1 EBADF (Bad file descriptor)
[pid 8146] close(9) = -1 EBADF (Bad file descriptor)
[pid 8146] close(10) = -1 EBADF (Bad file descriptor)
[pid 8146] close(11) = -1 EBADF (Bad file descriptor)
[pid 8146] close(12) = -1 EBADF (Bad file descriptor)
[pid 8146] close(13) = -1 EBADF (Bad file descriptor)
[pid 8146] close(14) = -1 EBADF (Bad file descriptor)
[pid 8146] close(15) = -1 EBADF (Bad file descriptor)
[pid 8146] close(16) = -1 EBADF (Bad file descriptor)
[pid 8146] close(17) = -1 EBADF (Bad file descriptor)
[pid 8146] close(18) = -1 EBADF (Bad file descriptor)
[pid 8146] close(19) = -1 EBADF (Bad file descriptor)
[pid 8146] close(20) = -1 EBADF (Bad file descriptor)
[pid 8146] close(21) = -1 EBADF (Bad file descriptor)
[pid 8146] close(22) = -1 EBADF (Bad file descriptor)
[pid 8146] close(23) = -1 EBADF (Bad file descriptor)
[pid 8146] close(24) = -1 EBADF (Bad file descriptor)
[pid 8146] close(25) = -1 EBADF (Bad file descriptor)
[pid 8146] close(26) = -1 EBADF (Bad file descriptor)
[pid 8146] close(27) = -1 EBADF (Bad file descriptor)
[pid 8146] close(28) = -1 EBADF (Bad file descriptor)
[pid 8146] close(29) = -1 EBADF (Bad file descriptor)
[pid 8146] exit_group(0) = ?
[pid 8146] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3102, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8148 attached
<unfinished ...>
[pid 8148] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3103
[pid 8148] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8148] setpgid(0, 0) = 0
[pid 8148] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8148] write(3, "1000", 4) = 4
[pid 8148] close(3) = 0
[pid 8148] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8148] setns(201, 0) = 0
[pid 8148] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8148] setns(3, 0) = 0
[pid 8148] close(3) = 0
[pid 8148] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8148] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8148] close(3) = -1 EBADF (Bad file descriptor)
[pid 8148] close(4) = 0
[pid 8148] close(5) = -1 EBADF (Bad file descriptor)
[pid 8148] close(6) = -1 EBADF (Bad file descriptor)
[pid 8148] close(7) = -1 EBADF (Bad file descriptor)
[pid 8148] close(8) = -1 EBADF (Bad file descriptor)
[pid 8148] close(9) = -1 EBADF (Bad file descriptor)
[pid 8148] close(10) = -1 EBADF (Bad file descriptor)
[pid 8148] close(11) = -1 EBADF (Bad file descriptor)
[pid 8148] close(12) = -1 EBADF (Bad file descriptor)
[pid 8148] close(13) = -1 EBADF (Bad file descriptor)
[pid 8148] close(14) = -1 EBADF (Bad file descriptor)
[pid 8148] close(15) = -1 EBADF (Bad file descriptor)
[pid 8148] close(16) = -1 EBADF (Bad file descriptor)
[pid 8148] close(17) = -1 EBADF (Bad file descriptor)
[pid 8148] close(18) = -1 EBADF (Bad file descriptor)
[pid 8148] close(19) = -1 EBADF (Bad file descriptor)
[pid 8148] close(20) = -1 EBADF (Bad file descriptor)
[pid 8148] close(21) = -1 EBADF (Bad file descriptor)
[pid 8148] close(22) = -1 EBADF (Bad file descriptor)
[pid 8148] close(23) = -1 EBADF (Bad file descriptor)
[pid 8148] close(24) = -1 EBADF (Bad file descriptor)
[pid 8148] close(25) = -1 EBADF (Bad file descriptor)
[pid 8148] close(26) = -1 EBADF (Bad file descriptor)
[pid 8148] close(27) = -1 EBADF (Bad file descriptor)
[pid 8148] close(28) = -1 EBADF (Bad file descriptor)
[pid 8148] close(29) = -1 EBADF (Bad file descriptor)
[pid 8148] exit_group(0) = ?
[pid 8148] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3103, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8149 attached
<unfinished ...>
[pid 8149] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8149] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8149] setpgid(0, 0) = 0
[pid 8149] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3104
[pid 8149] <... openat resumed>) = 3
[pid 8149] write(3, "1000", 4) = 4
[pid 8149] close(3) = 0
[pid 8149] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8149] setns(201, 0) = 0
[pid 8149] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8149] setns(3, 0) = 0
[pid 8149] close(3) = 0
[pid 8149] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8149] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8149] close(3) = -1 EBADF (Bad file descriptor)
[pid 8149] close(4) = 0
[pid 8149] close(5) = -1 EBADF (Bad file descriptor)
[pid 8149] close(6) = -1 EBADF (Bad file descriptor)
[pid 8149] close(7) = -1 EBADF (Bad file descriptor)
[pid 8149] close(8) = -1 EBADF (Bad file descriptor)
[pid 8149] close(9) = -1 EBADF (Bad file descriptor)
[pid 8149] close(10) = -1 EBADF (Bad file descriptor)
[pid 8149] close(11) = -1 EBADF (Bad file descriptor)
[pid 8149] close(12) = -1 EBADF (Bad file descriptor)
[pid 8149] close(13) = -1 EBADF (Bad file descriptor)
[pid 8149] close(14) = -1 EBADF (Bad file descriptor)
[pid 8149] close(15) = -1 EBADF (Bad file descriptor)
[pid 8149] close(16) = -1 EBADF (Bad file descriptor)
[pid 8149] close(17) = -1 EBADF (Bad file descriptor)
[pid 8149] close(18) = -1 EBADF (Bad file descriptor)
[pid 8149] close(19) = -1 EBADF (Bad file descriptor)
[pid 8149] close(20) = -1 EBADF (Bad file descriptor)
[pid 8149] close(21) = -1 EBADF (Bad file descriptor)
[pid 8149] close(22) = -1 EBADF (Bad file descriptor)
[pid 8149] close(23) = -1 EBADF (Bad file descriptor)
[pid 8149] close(24) = -1 EBADF (Bad file descriptor)
[pid 8149] close(25) = -1 EBADF (Bad file descriptor)
[pid 8149] close(26) = -1 EBADF (Bad file descriptor)
[pid 8149] close(27) = -1 EBADF (Bad file descriptor)
[pid 8149] close(28) = -1 EBADF (Bad file descriptor)
[pid 8149] close(29) = -1 EBADF (Bad file descriptor)
[pid 8149] exit_group(0) = ?
[pid 8149] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3104, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8150 attached
<unfinished ...>
[pid 8150] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3105
[pid 8150] <... set_robust_list resumed>) = 0
[pid 8150] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8150] setpgid(0, 0) = 0
[pid 8150] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8150] write(3, "1000", 4) = 4
[pid 8150] close(3) = 0
[pid 8150] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8150] setns(201, 0) = 0
[pid 8150] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8150] setns(3, 0) = 0
[pid 8150] close(3) = 0
[pid 8150] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8150] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8150] close(3) = -1 EBADF (Bad file descriptor)
[pid 8150] close(4) = 0
[pid 8150] close(5) = -1 EBADF (Bad file descriptor)
[pid 8150] close(6) = -1 EBADF (Bad file descriptor)
[pid 8150] close(7) = -1 EBADF (Bad file descriptor)
[pid 8150] close(8) = -1 EBADF (Bad file descriptor)
[pid 8150] close(9) = -1 EBADF (Bad file descriptor)
[pid 8150] close(10) = -1 EBADF (Bad file descriptor)
[pid 8150] close(11) = -1 EBADF (Bad file descriptor)
[pid 8150] close(12) = -1 EBADF (Bad file descriptor)
[pid 8150] close(13) = -1 EBADF (Bad file descriptor)
[pid 8150] close(14) = -1 EBADF (Bad file descriptor)
[pid 8150] close(15) = -1 EBADF (Bad file descriptor)
[pid 8150] close(16) = -1 EBADF (Bad file descriptor)
[pid 8150] close(17) = -1 EBADF (Bad file descriptor)
[pid 8150] close(18) = -1 EBADF (Bad file descriptor)
[pid 8150] close(19) = -1 EBADF (Bad file descriptor)
[pid 8150] close(20) = -1 EBADF (Bad file descriptor)
[pid 8150] close(21) = -1 EBADF (Bad file descriptor)
[pid 8150] close(22) = -1 EBADF (Bad file descriptor)
[pid 8150] close(23) = -1 EBADF (Bad file descriptor)
[pid 8150] close(24) = -1 EBADF (Bad file descriptor)
[pid 8150] close(25) = -1 EBADF (Bad file descriptor)
[pid 8150] close(26) = -1 EBADF (Bad file descriptor)
[pid 8150] close(27) = -1 EBADF (Bad file descriptor)
[pid 8150] close(28) = -1 EBADF (Bad file descriptor)
[pid 8150] close(29) = -1 EBADF (Bad file descriptor)
[pid 8150] exit_group(0) = ?
[pid 8150] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3105, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8151 attached
<unfinished ...>
[pid 8151] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3106
[pid 8151] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8151] setpgid(0, 0) = 0
[pid 8151] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8151] write(3, "1000", 4) = 4
[pid 8151] close(3) = 0
[pid 8151] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8151] setns(201, 0) = 0
[pid 8151] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8151] setns(3, 0) = 0
[pid 8151] close(3) = 0
[pid 8151] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8151] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8151] close(3) = -1 EBADF (Bad file descriptor)
[pid 8151] close(4) = 0
[pid 8151] close(5) = -1 EBADF (Bad file descriptor)
[pid 8151] close(6) = -1 EBADF (Bad file descriptor)
[pid 8151] close(7) = -1 EBADF (Bad file descriptor)
[pid 8151] close(8) = -1 EBADF (Bad file descriptor)
[pid 8151] close(9) = -1 EBADF (Bad file descriptor)
[pid 8151] close(10) = -1 EBADF (Bad file descriptor)
[pid 8151] close(11) = -1 EBADF (Bad file descriptor)
[pid 8151] close(12) = -1 EBADF (Bad file descriptor)
[pid 8151] close(13) = -1 EBADF (Bad file descriptor)
[pid 8151] close(14) = -1 EBADF (Bad file descriptor)
[pid 8151] close(15) = -1 EBADF (Bad file descriptor)
[pid 8151] close(16) = -1 EBADF (Bad file descriptor)
[pid 8151] close(17) = -1 EBADF (Bad file descriptor)
[pid 8151] close(18) = -1 EBADF (Bad file descriptor)
[pid 8151] close(19) = -1 EBADF (Bad file descriptor)
[pid 8151] close(20) = -1 EBADF (Bad file descriptor)
[pid 8151] close(21) = -1 EBADF (Bad file descriptor)
[pid 8151] close(22) = -1 EBADF (Bad file descriptor)
[pid 8151] close(23) = -1 EBADF (Bad file descriptor)
[pid 8151] close(24) = -1 EBADF (Bad file descriptor)
[pid 8151] close(25) = -1 EBADF (Bad file descriptor)
[pid 8151] close(26) = -1 EBADF (Bad file descriptor)
[pid 8151] close(27) = -1 EBADF (Bad file descriptor)
[pid 8151] close(28) = -1 EBADF (Bad file descriptor)
[pid 8151] close(29) = -1 EBADF (Bad file descriptor)
[pid 8151] exit_group(0) = ?
[pid 8151] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3106, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8152 attached
, child_tidptr=0x5555562a0690) = 3107
[pid 8152] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8152] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8152] setpgid(0, 0) = 0
[pid 8152] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8152] write(3, "1000", 4) = 4
[pid 8152] close(3) = 0
[pid 8152] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8152] setns(201, 0) = 0
[pid 8152] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8152] setns(3, 0) = 0
[pid 8152] close(3) = 0
[pid 8152] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8152] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8152] close(3) = -1 EBADF (Bad file descriptor)
[pid 8152] close(4) = 0
[pid 8152] close(5) = -1 EBADF (Bad file descriptor)
[pid 8152] close(6) = -1 EBADF (Bad file descriptor)
[pid 8152] close(7) = -1 EBADF (Bad file descriptor)
[pid 8152] close(8) = -1 EBADF (Bad file descriptor)
[pid 8152] close(9) = -1 EBADF (Bad file descriptor)
[pid 8152] close(10) = -1 EBADF (Bad file descriptor)
[pid 8152] close(11) = -1 EBADF (Bad file descriptor)
[pid 8152] close(12) = -1 EBADF (Bad file descriptor)
[pid 8152] close(13) = -1 EBADF (Bad file descriptor)
[pid 8152] close(14) = -1 EBADF (Bad file descriptor)
[pid 8152] close(15) = -1 EBADF (Bad file descriptor)
[pid 8152] close(16) = -1 EBADF (Bad file descriptor)
[pid 8152] close(17) = -1 EBADF (Bad file descriptor)
[pid 8152] close(18) = -1 EBADF (Bad file descriptor)
[pid 8152] close(19) = -1 EBADF (Bad file descriptor)
[pid 8152] close(20) = -1 EBADF (Bad file descriptor)
[pid 8152] close(21) = -1 EBADF (Bad file descriptor)
[pid 8152] close(22) = -1 EBADF (Bad file descriptor)
[pid 8152] close(23) = -1 EBADF (Bad file descriptor)
[pid 8152] close(24) = -1 EBADF (Bad file descriptor)
[pid 8152] close(25) = -1 EBADF (Bad file descriptor)
[pid 8152] close(26) = -1 EBADF (Bad file descriptor)
[pid 8152] close(27) = -1 EBADF (Bad file descriptor)
[pid 8152] close(28) = -1 EBADF (Bad file descriptor)
[pid 8152] close(29) = -1 EBADF (Bad file descriptor)
[pid 8152] exit_group(0) = ?
[pid 8152] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3107, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3108
./strace-static-x86_64: Process 8153 attached
[pid 8153] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8153] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8153] setpgid(0, 0) = 0
[pid 8153] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8153] write(3, "1000", 4) = 4
[pid 8153] close(3) = 0
[pid 8153] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8153] setns(201, 0) = 0
[pid 8153] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8153] setns(3, 0) = 0
[pid 8153] close(3) = 0
[pid 8153] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8153] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8153] close(3) = -1 EBADF (Bad file descriptor)
[pid 8153] close(4) = 0
[pid 8153] close(5) = -1 EBADF (Bad file descriptor)
[pid 8153] close(6) = -1 EBADF (Bad file descriptor)
[pid 8153] close(7) = -1 EBADF (Bad file descriptor)
[pid 8153] close(8) = -1 EBADF (Bad file descriptor)
[pid 8153] close(9) = -1 EBADF (Bad file descriptor)
[pid 8153] close(10) = -1 EBADF (Bad file descriptor)
[pid 8153] close(11) = -1 EBADF (Bad file descriptor)
[pid 8153] close(12) = -1 EBADF (Bad file descriptor)
[pid 8153] close(13) = -1 EBADF (Bad file descriptor)
[pid 8153] close(14) = -1 EBADF (Bad file descriptor)
[pid 8153] close(15) = -1 EBADF (Bad file descriptor)
[pid 8153] close(16) = -1 EBADF (Bad file descriptor)
[pid 8153] close(17) = -1 EBADF (Bad file descriptor)
[pid 8153] close(18) = -1 EBADF (Bad file descriptor)
[pid 8153] close(19) = -1 EBADF (Bad file descriptor)
[pid 8153] close(20) = -1 EBADF (Bad file descriptor)
[pid 8153] close(21) = -1 EBADF (Bad file descriptor)
[pid 8153] close(22) = -1 EBADF (Bad file descriptor)
[pid 8153] close(23) = -1 EBADF (Bad file descriptor)
[pid 8153] close(24) = -1 EBADF (Bad file descriptor)
[pid 8153] close(25) = -1 EBADF (Bad file descriptor)
[pid 8153] close(26) = -1 EBADF (Bad file descriptor)
[pid 8153] close(27) = -1 EBADF (Bad file descriptor)
[pid 8153] close(28) = -1 EBADF (Bad file descriptor)
[pid 8153] close(29) = -1 EBADF (Bad file descriptor)
[pid 8153] exit_group(0) = ?
[pid 8153] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3108, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3109
./strace-static-x86_64: Process 8154 attached
[pid 8154] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8154] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8154] setpgid(0, 0) = 0
[pid 8154] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8154] write(3, "1000", 4) = 4
[pid 8154] close(3) = 0
[pid 8154] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8154] setns(201, 0) = 0
[pid 8154] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8154] setns(3, 0) = 0
[pid 8154] close(3) = 0
[pid 8154] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8154] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8154] close(3) = -1 EBADF (Bad file descriptor)
[pid 8154] close(4) = 0
[pid 8154] close(5) = -1 EBADF (Bad file descriptor)
[pid 8154] close(6) = -1 EBADF (Bad file descriptor)
[pid 8154] close(7) = -1 EBADF (Bad file descriptor)
[pid 8154] close(8) = -1 EBADF (Bad file descriptor)
[pid 8154] close(9) = -1 EBADF (Bad file descriptor)
[pid 8154] close(10) = -1 EBADF (Bad file descriptor)
[pid 8154] close(11) = -1 EBADF (Bad file descriptor)
[pid 8154] close(12) = -1 EBADF (Bad file descriptor)
[pid 8154] close(13) = -1 EBADF (Bad file descriptor)
[pid 8154] close(14) = -1 EBADF (Bad file descriptor)
[pid 8154] close(15) = -1 EBADF (Bad file descriptor)
[pid 8154] close(16) = -1 EBADF (Bad file descriptor)
[pid 8154] close(17) = -1 EBADF (Bad file descriptor)
[pid 8154] close(18) = -1 EBADF (Bad file descriptor)
[pid 8154] close(19) = -1 EBADF (Bad file descriptor)
[pid 8154] close(20) = -1 EBADF (Bad file descriptor)
[pid 8154] close(21) = -1 EBADF (Bad file descriptor)
[pid 8154] close(22) = -1 EBADF (Bad file descriptor)
[pid 8154] close(23) = -1 EBADF (Bad file descriptor)
[pid 8154] close(24) = -1 EBADF (Bad file descriptor)
[pid 8154] close(25) = -1 EBADF (Bad file descriptor)
[pid 8154] close(26) = -1 EBADF (Bad file descriptor)
[pid 8154] close(27) = -1 EBADF (Bad file descriptor)
[pid 8154] close(28) = -1 EBADF (Bad file descriptor)
[pid 8154] close(29) = -1 EBADF (Bad file descriptor)
[pid 8154] exit_group(0) = ?
[pid 8154] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3109, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3110
./strace-static-x86_64: Process 8155 attached
[pid 8155] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8155] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8155] setpgid(0, 0) = 0
[pid 8155] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8155] write(3, "1000", 4) = 4
[pid 8155] close(3) = 0
[pid 8155] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8155] setns(201, 0) = 0
[pid 8155] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8155] setns(3, 0) = 0
[pid 8155] close(3) = 0
[pid 8155] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8155] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8155] close(3) = -1 EBADF (Bad file descriptor)
[pid 8155] close(4) = 0
[pid 8155] close(5) = -1 EBADF (Bad file descriptor)
[pid 8155] close(6) = -1 EBADF (Bad file descriptor)
[pid 8155] close(7) = -1 EBADF (Bad file descriptor)
[pid 8155] close(8) = -1 EBADF (Bad file descriptor)
[pid 8155] close(9) = -1 EBADF (Bad file descriptor)
[pid 8155] close(10) = -1 EBADF (Bad file descriptor)
[pid 8155] close(11) = -1 EBADF (Bad file descriptor)
[pid 8155] close(12) = -1 EBADF (Bad file descriptor)
[pid 8155] close(13) = -1 EBADF (Bad file descriptor)
[pid 8155] close(14) = -1 EBADF (Bad file descriptor)
[pid 8155] close(15) = -1 EBADF (Bad file descriptor)
[pid 8155] close(16) = -1 EBADF (Bad file descriptor)
[pid 8155] close(17) = -1 EBADF (Bad file descriptor)
[pid 8155] close(18) = -1 EBADF (Bad file descriptor)
[pid 8155] close(19) = -1 EBADF (Bad file descriptor)
[pid 8155] close(20) = -1 EBADF (Bad file descriptor)
[pid 8155] close(21) = -1 EBADF (Bad file descriptor)
[pid 8155] close(22) = -1 EBADF (Bad file descriptor)
[pid 8155] close(23) = -1 EBADF (Bad file descriptor)
[pid 8155] close(24) = -1 EBADF (Bad file descriptor)
[pid 8155] close(25) = -1 EBADF (Bad file descriptor)
[pid 8155] close(26) = -1 EBADF (Bad file descriptor)
[pid 8155] close(27) = -1 EBADF (Bad file descriptor)
[pid 8155] close(28) = -1 EBADF (Bad file descriptor)
[pid 8155] close(29) = -1 EBADF (Bad file descriptor)
[pid 8155] exit_group(0) = ?
[pid 8155] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3110, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3111
./strace-static-x86_64: Process 8156 attached
[pid 8156] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8156] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8156] setpgid(0, 0) = 0
[pid 8156] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8156] write(3, "1000", 4) = 4
[pid 8156] close(3) = 0
[pid 8156] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8156] setns(201, 0) = 0
[pid 8156] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8156] setns(3, 0) = 0
[pid 8156] close(3) = 0
[pid 8156] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8156] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8156] close(3) = -1 EBADF (Bad file descriptor)
[pid 8156] close(4) = 0
[pid 8156] close(5) = -1 EBADF (Bad file descriptor)
[pid 8156] close(6) = -1 EBADF (Bad file descriptor)
[pid 8156] close(7) = -1 EBADF (Bad file descriptor)
[pid 8156] close(8) = -1 EBADF (Bad file descriptor)
[pid 8156] close(9) = -1 EBADF (Bad file descriptor)
[pid 8156] close(10) = -1 EBADF (Bad file descriptor)
[pid 8156] close(11) = -1 EBADF (Bad file descriptor)
[pid 8156] close(12) = -1 EBADF (Bad file descriptor)
[pid 8156] close(13) = -1 EBADF (Bad file descriptor)
[pid 8156] close(14) = -1 EBADF (Bad file descriptor)
[pid 8156] close(15) = -1 EBADF (Bad file descriptor)
[pid 8156] close(16) = -1 EBADF (Bad file descriptor)
[pid 8156] close(17) = -1 EBADF (Bad file descriptor)
[pid 8156] close(18) = -1 EBADF (Bad file descriptor)
[pid 8156] close(19) = -1 EBADF (Bad file descriptor)
[pid 8156] close(20) = -1 EBADF (Bad file descriptor)
[pid 8156] close(21) = -1 EBADF (Bad file descriptor)
[pid 8156] close(22) = -1 EBADF (Bad file descriptor)
[pid 8156] close(23) = -1 EBADF (Bad file descriptor)
[pid 8156] close(24) = -1 EBADF (Bad file descriptor)
[pid 8156] close(25) = -1 EBADF (Bad file descriptor)
[pid 8156] close(26) = -1 EBADF (Bad file descriptor)
[pid 8156] close(27) = -1 EBADF (Bad file descriptor)
[pid 8156] close(28) = -1 EBADF (Bad file descriptor)
[pid 8156] close(29) = -1 EBADF (Bad file descriptor)
[pid 8156] exit_group(0) = ?
[pid 8156] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3111, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8157 attached
<unfinished ...>
[pid 8157] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3112
[pid 8157] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8157] setpgid(0, 0) = 0
[pid 8157] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8157] write(3, "1000", 4) = 4
[pid 8157] close(3) = 0
[pid 8157] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8157] setns(201, 0) = 0
[pid 8157] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8157] setns(3, 0) = 0
[pid 8157] close(3) = 0
[pid 8157] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8157] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8157] close(3) = -1 EBADF (Bad file descriptor)
[pid 8157] close(4) = 0
[pid 8157] close(5) = -1 EBADF (Bad file descriptor)
[pid 8157] close(6) = -1 EBADF (Bad file descriptor)
[pid 8157] close(7) = -1 EBADF (Bad file descriptor)
[pid 8157] close(8) = -1 EBADF (Bad file descriptor)
[pid 8157] close(9) = -1 EBADF (Bad file descriptor)
[pid 8157] close(10) = -1 EBADF (Bad file descriptor)
[pid 8157] close(11) = -1 EBADF (Bad file descriptor)
[pid 8157] close(12) = -1 EBADF (Bad file descriptor)
[pid 8157] close(13) = -1 EBADF (Bad file descriptor)
[pid 8157] close(14) = -1 EBADF (Bad file descriptor)
[pid 8157] close(15) = -1 EBADF (Bad file descriptor)
[pid 8157] close(16) = -1 EBADF (Bad file descriptor)
[pid 8157] close(17) = -1 EBADF (Bad file descriptor)
[pid 8157] close(18) = -1 EBADF (Bad file descriptor)
[pid 8157] close(19) = -1 EBADF (Bad file descriptor)
[pid 8157] close(20) = -1 EBADF (Bad file descriptor)
[pid 8157] close(21) = -1 EBADF (Bad file descriptor)
[pid 8157] close(22) = -1 EBADF (Bad file descriptor)
[pid 8157] close(23) = -1 EBADF (Bad file descriptor)
[pid 8157] close(24) = -1 EBADF (Bad file descriptor)
[pid 8157] close(25) = -1 EBADF (Bad file descriptor)
[pid 8157] close(26) = -1 EBADF (Bad file descriptor)
[pid 8157] close(27) = -1 EBADF (Bad file descriptor)
[pid 8157] close(28) = -1 EBADF (Bad file descriptor)
[pid 8157] close(29) = -1 EBADF (Bad file descriptor)
[pid 8157] exit_group(0) = ?
[pid 8157] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3112, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8158 attached
<unfinished ...>
[pid 8158] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3113
[pid 8158] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8158] setpgid(0, 0) = 0
[pid 8158] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8158] write(3, "1000", 4) = 4
[pid 8158] close(3) = 0
[pid 8158] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8158] setns(201, 0) = 0
[pid 8158] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8158] setns(3, 0) = 0
[pid 8158] close(3) = 0
[pid 8158] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8158] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8158] close(3) = -1 EBADF (Bad file descriptor)
[pid 8158] close(4) = 0
[pid 8158] close(5) = -1 EBADF (Bad file descriptor)
[pid 8158] close(6) = -1 EBADF (Bad file descriptor)
[pid 8158] close(7) = -1 EBADF (Bad file descriptor)
[pid 8158] close(8) = -1 EBADF (Bad file descriptor)
[pid 8158] close(9) = -1 EBADF (Bad file descriptor)
[pid 8158] close(10) = -1 EBADF (Bad file descriptor)
[pid 8158] close(11) = -1 EBADF (Bad file descriptor)
[pid 8158] close(12) = -1 EBADF (Bad file descriptor)
[pid 8158] close(13) = -1 EBADF (Bad file descriptor)
[pid 8158] close(14) = -1 EBADF (Bad file descriptor)
[pid 8158] close(15) = -1 EBADF (Bad file descriptor)
[pid 8158] close(16) = -1 EBADF (Bad file descriptor)
[pid 8158] close(17) = -1 EBADF (Bad file descriptor)
[pid 8158] close(18) = -1 EBADF (Bad file descriptor)
[pid 8158] close(19) = -1 EBADF (Bad file descriptor)
[pid 8158] close(20) = -1 EBADF (Bad file descriptor)
[pid 8158] close(21) = -1 EBADF (Bad file descriptor)
[pid 8158] close(22) = -1 EBADF (Bad file descriptor)
[pid 8158] close(23) = -1 EBADF (Bad file descriptor)
[pid 8158] close(24) = -1 EBADF (Bad file descriptor)
[pid 8158] close(25) = -1 EBADF (Bad file descriptor)
[pid 8158] close(26) = -1 EBADF (Bad file descriptor)
[pid 8158] close(27) = -1 EBADF (Bad file descriptor)
[pid 8158] close(28) = -1 EBADF (Bad file descriptor)
[pid 8158] close(29) = -1 EBADF (Bad file descriptor)
[pid 8158] exit_group(0) = ?
[pid 8158] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3113, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8159 attached
, child_tidptr=0x5555562a0690) = 3114
[pid 8159] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8159] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8159] setpgid(0, 0) = 0
[pid 8159] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8159] write(3, "1000", 4) = 4
[pid 8159] close(3) = 0
[pid 8159] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8159] setns(201, 0) = 0
[pid 8159] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8159] setns(3, 0) = 0
[pid 8159] close(3) = 0
[pid 8159] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8159] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8159] close(3) = -1 EBADF (Bad file descriptor)
[pid 8159] close(4) = 0
[pid 8159] close(5) = -1 EBADF (Bad file descriptor)
[pid 8159] close(6) = -1 EBADF (Bad file descriptor)
[pid 8159] close(7) = -1 EBADF (Bad file descriptor)
[pid 8159] close(8) = -1 EBADF (Bad file descriptor)
[pid 8159] close(9) = -1 EBADF (Bad file descriptor)
[pid 8159] close(10) = -1 EBADF (Bad file descriptor)
[pid 8159] close(11) = -1 EBADF (Bad file descriptor)
[pid 8159] close(12) = -1 EBADF (Bad file descriptor)
[pid 8159] close(13) = -1 EBADF (Bad file descriptor)
[pid 8159] close(14) = -1 EBADF (Bad file descriptor)
[pid 8159] close(15) = -1 EBADF (Bad file descriptor)
[pid 8159] close(16) = -1 EBADF (Bad file descriptor)
[pid 8159] close(17) = -1 EBADF (Bad file descriptor)
[pid 8159] close(18) = -1 EBADF (Bad file descriptor)
[pid 8159] close(19) = -1 EBADF (Bad file descriptor)
[pid 8159] close(20) = -1 EBADF (Bad file descriptor)
[pid 8159] close(21) = -1 EBADF (Bad file descriptor)
[pid 8159] close(22) = -1 EBADF (Bad file descriptor)
[pid 8159] close(23) = -1 EBADF (Bad file descriptor)
[pid 8159] close(24) = -1 EBADF (Bad file descriptor)
[pid 8159] close(25) = -1 EBADF (Bad file descriptor)
[pid 8159] close(26) = -1 EBADF (Bad file descriptor)
[pid 8159] close(27) = -1 EBADF (Bad file descriptor)
[pid 8159] close(28) = -1 EBADF (Bad file descriptor)
[pid 8159] close(29) = -1 EBADF (Bad file descriptor)
[pid 8159] exit_group(0) = ?
[pid 8159] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3114, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8160 attached
, child_tidptr=0x5555562a0690) = 3115
[pid 8160] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8160] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8160] setpgid(0, 0) = 0
[pid 8160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8160] write(3, "1000", 4) = 4
[pid 8160] close(3) = 0
[pid 8160] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8160] setns(201, 0) = 0
[pid 8160] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8160] setns(3, 0) = 0
[pid 8160] close(3) = 0
[pid 8160] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8160] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8160] close(3) = -1 EBADF (Bad file descriptor)
[pid 8160] close(4) = 0
[pid 8160] close(5) = -1 EBADF (Bad file descriptor)
[pid 8160] close(6) = -1 EBADF (Bad file descriptor)
[pid 8160] close(7) = -1 EBADF (Bad file descriptor)
[pid 8160] close(8) = -1 EBADF (Bad file descriptor)
[pid 8160] close(9) = -1 EBADF (Bad file descriptor)
[pid 8160] close(10) = -1 EBADF (Bad file descriptor)
[pid 8160] close(11) = -1 EBADF (Bad file descriptor)
[pid 8160] close(12) = -1 EBADF (Bad file descriptor)
[pid 8160] close(13) = -1 EBADF (Bad file descriptor)
[pid 8160] close(14) = -1 EBADF (Bad file descriptor)
[pid 8160] close(15) = -1 EBADF (Bad file descriptor)
[pid 8160] close(16) = -1 EBADF (Bad file descriptor)
[pid 8160] close(17) = -1 EBADF (Bad file descriptor)
[pid 8160] close(18) = -1 EBADF (Bad file descriptor)
[pid 8160] close(19) = -1 EBADF (Bad file descriptor)
[pid 8160] close(20) = -1 EBADF (Bad file descriptor)
[pid 8160] close(21) = -1 EBADF (Bad file descriptor)
[pid 8160] close(22) = -1 EBADF (Bad file descriptor)
[pid 8160] close(23) = -1 EBADF (Bad file descriptor)
[pid 8160] close(24) = -1 EBADF (Bad file descriptor)
[pid 8160] close(25) = -1 EBADF (Bad file descriptor)
[pid 8160] close(26) = -1 EBADF (Bad file descriptor)
[pid 8160] close(27) = -1 EBADF (Bad file descriptor)
[pid 8160] close(28) = -1 EBADF (Bad file descriptor)
[pid 8160] close(29) = -1 EBADF (Bad file descriptor)
[pid 8160] exit_group(0) = ?
[pid 8160] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3115, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8161 attached
<unfinished ...>
[pid 8161] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3116
[pid 8161] <... set_robust_list resumed>) = 0
[pid 8161] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8161] setpgid(0, 0) = 0
[pid 8161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8161] write(3, "1000", 4) = 4
[pid 8161] close(3) = 0
[pid 8161] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8161] setns(201, 0) = 0
[pid 8161] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8161] setns(3, 0) = 0
[pid 8161] close(3) = 0
[pid 8161] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8161] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8161] close(3) = -1 EBADF (Bad file descriptor)
[pid 8161] close(4) = 0
[pid 8161] close(5) = -1 EBADF (Bad file descriptor)
[pid 8161] close(6) = -1 EBADF (Bad file descriptor)
[pid 8161] close(7) = -1 EBADF (Bad file descriptor)
[pid 8161] close(8) = -1 EBADF (Bad file descriptor)
[pid 8161] close(9) = -1 EBADF (Bad file descriptor)
[pid 8161] close(10) = -1 EBADF (Bad file descriptor)
[pid 8161] close(11) = -1 EBADF (Bad file descriptor)
[pid 8161] close(12) = -1 EBADF (Bad file descriptor)
[pid 8161] close(13) = -1 EBADF (Bad file descriptor)
[pid 8161] close(14) = -1 EBADF (Bad file descriptor)
[pid 8161] close(15) = -1 EBADF (Bad file descriptor)
[pid 8161] close(16) = -1 EBADF (Bad file descriptor)
[pid 8161] close(17) = -1 EBADF (Bad file descriptor)
[pid 8161] close(18) = -1 EBADF (Bad file descriptor)
[pid 8161] close(19) = -1 EBADF (Bad file descriptor)
[pid 8161] close(20) = -1 EBADF (Bad file descriptor)
[pid 8161] close(21) = -1 EBADF (Bad file descriptor)
[pid 8161] close(22) = -1 EBADF (Bad file descriptor)
[pid 8161] close(23) = -1 EBADF (Bad file descriptor)
[pid 8161] close(24) = -1 EBADF (Bad file descriptor)
[pid 8161] close(25) = -1 EBADF (Bad file descriptor)
[pid 8161] close(26) = -1 EBADF (Bad file descriptor)
[pid 8161] close(27) = -1 EBADF (Bad file descriptor)
[pid 8161] close(28) = -1 EBADF (Bad file descriptor)
[pid 8161] close(29) = -1 EBADF (Bad file descriptor)
[pid 8161] exit_group(0) = ?
[pid 8161] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3116, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3117
./strace-static-x86_64: Process 8162 attached
[pid 8162] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8162] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8162] setpgid(0, 0) = 0
[pid 8162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8162] write(3, "1000", 4) = 4
[pid 8162] close(3) = 0
[pid 8162] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8162] setns(201, 0) = 0
[pid 8162] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8162] setns(3, 0) = 0
[pid 8162] close(3) = 0
[pid 8162] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8162] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8162] close(3) = -1 EBADF (Bad file descriptor)
[pid 8162] close(4) = 0
[pid 8162] close(5) = -1 EBADF (Bad file descriptor)
[pid 8162] close(6) = -1 EBADF (Bad file descriptor)
[pid 8162] close(7) = -1 EBADF (Bad file descriptor)
[pid 8162] close(8) = -1 EBADF (Bad file descriptor)
[pid 8162] close(9) = -1 EBADF (Bad file descriptor)
[pid 8162] close(10) = -1 EBADF (Bad file descriptor)
[pid 8162] close(11) = -1 EBADF (Bad file descriptor)
[pid 8162] close(12) = -1 EBADF (Bad file descriptor)
[pid 8162] close(13) = -1 EBADF (Bad file descriptor)
[pid 8162] close(14) = -1 EBADF (Bad file descriptor)
[pid 8162] close(15) = -1 EBADF (Bad file descriptor)
[pid 8162] close(16) = -1 EBADF (Bad file descriptor)
[pid 8162] close(17) = -1 EBADF (Bad file descriptor)
[pid 8162] close(18) = -1 EBADF (Bad file descriptor)
[pid 8162] close(19) = -1 EBADF (Bad file descriptor)
[pid 8162] close(20) = -1 EBADF (Bad file descriptor)
[pid 8162] close(21) = -1 EBADF (Bad file descriptor)
[pid 8162] close(22) = -1 EBADF (Bad file descriptor)
[pid 8162] close(23) = -1 EBADF (Bad file descriptor)
[pid 8162] close(24) = -1 EBADF (Bad file descriptor)
[pid 8162] close(25) = -1 EBADF (Bad file descriptor)
[pid 8162] close(26) = -1 EBADF (Bad file descriptor)
[pid 8162] close(27) = -1 EBADF (Bad file descriptor)
[pid 8162] close(28) = -1 EBADF (Bad file descriptor)
[pid 8162] close(29) = -1 EBADF (Bad file descriptor)
[pid 8162] exit_group(0) = ?
[pid 8162] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3117, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8163 attached
<unfinished ...>
[pid 8163] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8163] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8163] setpgid(0, 0) = 0
[pid 8163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3118
[pid 8163] <... openat resumed>) = 3
[pid 8163] write(3, "1000", 4) = 4
[pid 8163] close(3) = 0
[pid 8163] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8163] setns(201, 0) = 0
[pid 8163] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8163] setns(3, 0) = 0
[pid 8163] close(3) = 0
[pid 8163] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8163] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8163] close(3) = -1 EBADF (Bad file descriptor)
[pid 8163] close(4) = 0
[pid 8163] close(5) = -1 EBADF (Bad file descriptor)
[pid 8163] close(6) = -1 EBADF (Bad file descriptor)
[pid 8163] close(7) = -1 EBADF (Bad file descriptor)
[pid 8163] close(8) = -1 EBADF (Bad file descriptor)
[pid 8163] close(9) = -1 EBADF (Bad file descriptor)
[pid 8163] close(10) = -1 EBADF (Bad file descriptor)
[pid 8163] close(11) = -1 EBADF (Bad file descriptor)
[pid 8163] close(12) = -1 EBADF (Bad file descriptor)
[pid 8163] close(13) = -1 EBADF (Bad file descriptor)
[pid 8163] close(14) = -1 EBADF (Bad file descriptor)
[pid 8163] close(15) = -1 EBADF (Bad file descriptor)
[pid 8163] close(16) = -1 EBADF (Bad file descriptor)
[pid 8163] close(17) = -1 EBADF (Bad file descriptor)
[pid 8163] close(18) = -1 EBADF (Bad file descriptor)
[pid 8163] close(19) = -1 EBADF (Bad file descriptor)
[pid 8163] close(20) = -1 EBADF (Bad file descriptor)
[pid 8163] close(21) = -1 EBADF (Bad file descriptor)
[pid 8163] close(22) = -1 EBADF (Bad file descriptor)
[pid 8163] close(23) = -1 EBADF (Bad file descriptor)
[pid 8163] close(24) = -1 EBADF (Bad file descriptor)
[pid 8163] close(25) = -1 EBADF (Bad file descriptor)
[pid 8163] close(26) = -1 EBADF (Bad file descriptor)
[pid 8163] close(27) = -1 EBADF (Bad file descriptor)
[pid 8163] close(28) = -1 EBADF (Bad file descriptor)
[pid 8163] close(29) = -1 EBADF (Bad file descriptor)
[pid 8163] exit_group(0) = ?
[pid 8163] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3118, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3119
./strace-static-x86_64: Process 8164 attached
[pid 8164] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8164] setpgid(0, 0) = 0
[pid 8164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8164] write(3, "1000", 4) = 4
[pid 8164] close(3) = 0
[pid 8164] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8164] setns(201, 0) = 0
[pid 8164] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8164] setns(3, 0) = 0
[pid 8164] close(3) = 0
[pid 8164] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8164] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8164] close(3) = -1 EBADF (Bad file descriptor)
[pid 8164] close(4) = 0
[pid 8164] close(5) = -1 EBADF (Bad file descriptor)
[pid 8164] close(6) = -1 EBADF (Bad file descriptor)
[pid 8164] close(7) = -1 EBADF (Bad file descriptor)
[pid 8164] close(8) = -1 EBADF (Bad file descriptor)
[pid 8164] close(9) = -1 EBADF (Bad file descriptor)
[pid 8164] close(10) = -1 EBADF (Bad file descriptor)
[pid 8164] close(11) = -1 EBADF (Bad file descriptor)
[pid 8164] close(12) = -1 EBADF (Bad file descriptor)
[pid 8164] close(13) = -1 EBADF (Bad file descriptor)
[pid 8164] close(14) = -1 EBADF (Bad file descriptor)
[pid 8164] close(15) = -1 EBADF (Bad file descriptor)
[pid 8164] close(16) = -1 EBADF (Bad file descriptor)
[pid 8164] close(17) = -1 EBADF (Bad file descriptor)
[pid 8164] close(18) = -1 EBADF (Bad file descriptor)
[pid 8164] close(19) = -1 EBADF (Bad file descriptor)
[pid 8164] close(20) = -1 EBADF (Bad file descriptor)
[pid 8164] close(21) = -1 EBADF (Bad file descriptor)
[pid 8164] close(22) = -1 EBADF (Bad file descriptor)
[pid 8164] close(23) = -1 EBADF (Bad file descriptor)
[pid 8164] close(24) = -1 EBADF (Bad file descriptor)
[pid 8164] close(25) = -1 EBADF (Bad file descriptor)
[pid 8164] close(26) = -1 EBADF (Bad file descriptor)
[pid 8164] close(27) = -1 EBADF (Bad file descriptor)
[pid 8164] close(28) = -1 EBADF (Bad file descriptor)
[pid 8164] close(29) = -1 EBADF (Bad file descriptor)
[pid 8164] exit_group(0) = ?
[pid 8164] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3119, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3120
./strace-static-x86_64: Process 8165 attached
[pid 8165] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8165] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8165] setpgid(0, 0) = 0
[pid 8165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8165] write(3, "1000", 4) = 4
[pid 8165] close(3) = 0
[pid 8165] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8165] setns(201, 0) = 0
[pid 8165] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8165] setns(3, 0) = 0
[pid 8165] close(3) = 0
[pid 8165] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8165] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8165] close(3) = -1 EBADF (Bad file descriptor)
[pid 8165] close(4) = 0
[pid 8165] close(5) = -1 EBADF (Bad file descriptor)
[pid 8165] close(6) = -1 EBADF (Bad file descriptor)
[pid 8165] close(7) = -1 EBADF (Bad file descriptor)
[pid 8165] close(8) = -1 EBADF (Bad file descriptor)
[pid 8165] close(9) = -1 EBADF (Bad file descriptor)
[pid 8165] close(10) = -1 EBADF (Bad file descriptor)
[pid 8165] close(11) = -1 EBADF (Bad file descriptor)
[pid 8165] close(12) = -1 EBADF (Bad file descriptor)
[pid 8165] close(13) = -1 EBADF (Bad file descriptor)
[pid 8165] close(14) = -1 EBADF (Bad file descriptor)
[pid 8165] close(15) = -1 EBADF (Bad file descriptor)
[pid 8165] close(16) = -1 EBADF (Bad file descriptor)
[pid 8165] close(17) = -1 EBADF (Bad file descriptor)
[pid 8165] close(18) = -1 EBADF (Bad file descriptor)
[pid 8165] close(19) = -1 EBADF (Bad file descriptor)
[pid 8165] close(20) = -1 EBADF (Bad file descriptor)
[pid 8165] close(21) = -1 EBADF (Bad file descriptor)
[pid 8165] close(22) = -1 EBADF (Bad file descriptor)
[pid 8165] close(23) = -1 EBADF (Bad file descriptor)
[pid 8165] close(24) = -1 EBADF (Bad file descriptor)
[pid 8165] close(25) = -1 EBADF (Bad file descriptor)
[pid 8165] close(26) = -1 EBADF (Bad file descriptor)
[pid 8165] close(27) = -1 EBADF (Bad file descriptor)
[pid 8165] close(28) = -1 EBADF (Bad file descriptor)
[pid 8165] close(29) = -1 EBADF (Bad file descriptor)
[pid 8165] exit_group(0) = ?
[pid 8165] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3120, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8166 attached
, child_tidptr=0x5555562a0690) = 3121
[pid 8166] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8166] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8166] setpgid(0, 0) = 0
[pid 8166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8166] write(3, "1000", 4) = 4
[pid 8166] close(3) = 0
[pid 8166] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8166] setns(201, 0) = 0
[pid 8166] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8166] setns(3, 0) = 0
[pid 8166] close(3) = 0
[pid 8166] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8166] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8166] close(3) = -1 EBADF (Bad file descriptor)
[pid 8166] close(4) = 0
[pid 8166] close(5) = -1 EBADF (Bad file descriptor)
[pid 8166] close(6) = -1 EBADF (Bad file descriptor)
[pid 8166] close(7) = -1 EBADF (Bad file descriptor)
[pid 8166] close(8) = -1 EBADF (Bad file descriptor)
[pid 8166] close(9) = -1 EBADF (Bad file descriptor)
[pid 8166] close(10) = -1 EBADF (Bad file descriptor)
[pid 8166] close(11) = -1 EBADF (Bad file descriptor)
[pid 8166] close(12) = -1 EBADF (Bad file descriptor)
[pid 8166] close(13) = -1 EBADF (Bad file descriptor)
[pid 8166] close(14) = -1 EBADF (Bad file descriptor)
[pid 8166] close(15) = -1 EBADF (Bad file descriptor)
[pid 8166] close(16) = -1 EBADF (Bad file descriptor)
[pid 8166] close(17) = -1 EBADF (Bad file descriptor)
[pid 8166] close(18) = -1 EBADF (Bad file descriptor)
[pid 8166] close(19) = -1 EBADF (Bad file descriptor)
[pid 8166] close(20) = -1 EBADF (Bad file descriptor)
[pid 8166] close(21) = -1 EBADF (Bad file descriptor)
[pid 8166] close(22) = -1 EBADF (Bad file descriptor)
[pid 8166] close(23) = -1 EBADF (Bad file descriptor)
[pid 8166] close(24) = -1 EBADF (Bad file descriptor)
[pid 8166] close(25) = -1 EBADF (Bad file descriptor)
[pid 8166] close(26) = -1 EBADF (Bad file descriptor)
[pid 8166] close(27) = -1 EBADF (Bad file descriptor)
[pid 8166] close(28) = -1 EBADF (Bad file descriptor)
[pid 8166] close(29) = -1 EBADF (Bad file descriptor)
[pid 8166] exit_group(0) = ?
[pid 8166] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3121, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3122
./strace-static-x86_64: Process 8167 attached
[pid 8167] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8167] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8167] setpgid(0, 0) = 0
[pid 8167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8167] write(3, "1000", 4) = 4
[pid 8167] close(3) = 0
[pid 8167] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8167] setns(201, 0) = 0
[pid 8167] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8167] setns(3, 0) = 0
[pid 8167] close(3) = 0
[pid 8167] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8167] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8167] close(3) = -1 EBADF (Bad file descriptor)
[pid 8167] close(4) = 0
[pid 8167] close(5) = -1 EBADF (Bad file descriptor)
[pid 8167] close(6) = -1 EBADF (Bad file descriptor)
[pid 8167] close(7) = -1 EBADF (Bad file descriptor)
[pid 8167] close(8) = -1 EBADF (Bad file descriptor)
[pid 8167] close(9) = -1 EBADF (Bad file descriptor)
[pid 8167] close(10) = -1 EBADF (Bad file descriptor)
[pid 8167] close(11) = -1 EBADF (Bad file descriptor)
[pid 8167] close(12) = -1 EBADF (Bad file descriptor)
[pid 8167] close(13) = -1 EBADF (Bad file descriptor)
[pid 8167] close(14) = -1 EBADF (Bad file descriptor)
[pid 8167] close(15) = -1 EBADF (Bad file descriptor)
[pid 8167] close(16) = -1 EBADF (Bad file descriptor)
[pid 8167] close(17) = -1 EBADF (Bad file descriptor)
[pid 8167] close(18) = -1 EBADF (Bad file descriptor)
[pid 8167] close(19) = -1 EBADF (Bad file descriptor)
[pid 8167] close(20) = -1 EBADF (Bad file descriptor)
[pid 8167] close(21) = -1 EBADF (Bad file descriptor)
[pid 8167] close(22) = -1 EBADF (Bad file descriptor)
[pid 8167] close(23) = -1 EBADF (Bad file descriptor)
[pid 8167] close(24) = -1 EBADF (Bad file descriptor)
[pid 8167] close(25) = -1 EBADF (Bad file descriptor)
[pid 8167] close(26) = -1 EBADF (Bad file descriptor)
[pid 8167] close(27) = -1 EBADF (Bad file descriptor)
[pid 8167] close(28) = -1 EBADF (Bad file descriptor)
[pid 8167] close(29) = -1 EBADF (Bad file descriptor)
[pid 8167] exit_group(0) = ?
[pid 8167] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3122, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8168 attached
<unfinished ...>
[pid 8168] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3123
[pid 8168] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8168] setpgid(0, 0) = 0
[pid 8168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8168] write(3, "1000", 4) = 4
[pid 8168] close(3) = 0
[pid 8168] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8168] setns(201, 0) = 0
[pid 8168] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8168] setns(3, 0) = 0
[pid 8168] close(3) = 0
[pid 8168] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8168] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8168] close(3) = -1 EBADF (Bad file descriptor)
[pid 8168] close(4) = 0
[pid 8168] close(5) = -1 EBADF (Bad file descriptor)
[pid 8168] close(6) = -1 EBADF (Bad file descriptor)
[pid 8168] close(7) = -1 EBADF (Bad file descriptor)
[pid 8168] close(8) = -1 EBADF (Bad file descriptor)
[pid 8168] close(9) = -1 EBADF (Bad file descriptor)
[pid 8168] close(10) = -1 EBADF (Bad file descriptor)
[pid 8168] close(11) = -1 EBADF (Bad file descriptor)
[pid 8168] close(12) = -1 EBADF (Bad file descriptor)
[pid 8168] close(13) = -1 EBADF (Bad file descriptor)
[pid 8168] close(14) = -1 EBADF (Bad file descriptor)
[pid 8168] close(15) = -1 EBADF (Bad file descriptor)
[pid 8168] close(16) = -1 EBADF (Bad file descriptor)
[pid 8168] close(17) = -1 EBADF (Bad file descriptor)
[pid 8168] close(18) = -1 EBADF (Bad file descriptor)
[pid 8168] close(19) = -1 EBADF (Bad file descriptor)
[pid 8168] close(20) = -1 EBADF (Bad file descriptor)
[pid 8168] close(21) = -1 EBADF (Bad file descriptor)
[pid 8168] close(22) = -1 EBADF (Bad file descriptor)
[pid 8168] close(23) = -1 EBADF (Bad file descriptor)
[pid 8168] close(24) = -1 EBADF (Bad file descriptor)
[pid 8168] close(25) = -1 EBADF (Bad file descriptor)
[pid 8168] close(26) = -1 EBADF (Bad file descriptor)
[pid 8168] close(27) = -1 EBADF (Bad file descriptor)
[pid 8168] close(28) = -1 EBADF (Bad file descriptor)
[pid 8168] close(29) = -1 EBADF (Bad file descriptor)
[pid 8168] exit_group(0) = ?
[pid 8168] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3123, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8169 attached
<unfinished ...>
[pid 8169] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3124
[pid 8169] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8169] setpgid(0, 0) = 0
[pid 8169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8169] write(3, "1000", 4) = 4
[pid 8169] close(3) = 0
[pid 8169] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8169] setns(201, 0) = 0
[pid 8169] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8169] setns(3, 0) = 0
[pid 8169] close(3) = 0
[pid 8169] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8169] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8169] close(3) = -1 EBADF (Bad file descriptor)
[pid 8169] close(4) = 0
[pid 8169] close(5) = -1 EBADF (Bad file descriptor)
[pid 8169] close(6) = -1 EBADF (Bad file descriptor)
[pid 8169] close(7) = -1 EBADF (Bad file descriptor)
[pid 8169] close(8) = -1 EBADF (Bad file descriptor)
[pid 8169] close(9) = -1 EBADF (Bad file descriptor)
[pid 8169] close(10) = -1 EBADF (Bad file descriptor)
[pid 8169] close(11) = -1 EBADF (Bad file descriptor)
[pid 8169] close(12) = -1 EBADF (Bad file descriptor)
[pid 8169] close(13) = -1 EBADF (Bad file descriptor)
[pid 8169] close(14) = -1 EBADF (Bad file descriptor)
[pid 8169] close(15) = -1 EBADF (Bad file descriptor)
[pid 8169] close(16) = -1 EBADF (Bad file descriptor)
[pid 8169] close(17) = -1 EBADF (Bad file descriptor)
[pid 8169] close(18) = -1 EBADF (Bad file descriptor)
[pid 8169] close(19) = -1 EBADF (Bad file descriptor)
[pid 8169] close(20) = -1 EBADF (Bad file descriptor)
[pid 8169] close(21) = -1 EBADF (Bad file descriptor)
[pid 8169] close(22) = -1 EBADF (Bad file descriptor)
[pid 8169] close(23) = -1 EBADF (Bad file descriptor)
[pid 8169] close(24) = -1 EBADF (Bad file descriptor)
[pid 8169] close(25) = -1 EBADF (Bad file descriptor)
[pid 8169] close(26) = -1 EBADF (Bad file descriptor)
[pid 8169] close(27) = -1 EBADF (Bad file descriptor)
[pid 8169] close(28) = -1 EBADF (Bad file descriptor)
[pid 8169] close(29) = -1 EBADF (Bad file descriptor)
[pid 8169] exit_group(0) = ?
[pid 8169] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3124, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8170 attached
<unfinished ...>
[pid 8170] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3125
[pid 8170] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8170] setpgid(0, 0) = 0
[pid 8170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8170] write(3, "1000", 4) = 4
[pid 8170] close(3) = 0
[pid 8170] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8170] setns(201, 0) = 0
[pid 8170] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8170] setns(3, 0) = 0
[pid 8170] close(3) = 0
[pid 8170] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8170] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8170] close(3) = -1 EBADF (Bad file descriptor)
[pid 8170] close(4) = 0
[pid 8170] close(5) = -1 EBADF (Bad file descriptor)
[pid 8170] close(6) = -1 EBADF (Bad file descriptor)
[pid 8170] close(7) = -1 EBADF (Bad file descriptor)
[pid 8170] close(8) = -1 EBADF (Bad file descriptor)
[pid 8170] close(9) = -1 EBADF (Bad file descriptor)
[pid 8170] close(10) = -1 EBADF (Bad file descriptor)
[pid 8170] close(11) = -1 EBADF (Bad file descriptor)
[pid 8170] close(12) = -1 EBADF (Bad file descriptor)
[pid 8170] close(13) = -1 EBADF (Bad file descriptor)
[pid 8170] close(14) = -1 EBADF (Bad file descriptor)
[pid 8170] close(15) = -1 EBADF (Bad file descriptor)
[pid 8170] close(16) = -1 EBADF (Bad file descriptor)
[pid 8170] close(17) = -1 EBADF (Bad file descriptor)
[pid 8170] close(18) = -1 EBADF (Bad file descriptor)
[pid 8170] close(19) = -1 EBADF (Bad file descriptor)
[pid 8170] close(20) = -1 EBADF (Bad file descriptor)
[pid 8170] close(21) = -1 EBADF (Bad file descriptor)
[pid 8170] close(22) = -1 EBADF (Bad file descriptor)
[pid 8170] close(23) = -1 EBADF (Bad file descriptor)
[pid 8170] close(24) = -1 EBADF (Bad file descriptor)
[pid 8170] close(25) = -1 EBADF (Bad file descriptor)
[pid 8170] close(26) = -1 EBADF (Bad file descriptor)
[pid 8170] close(27) = -1 EBADF (Bad file descriptor)
[pid 8170] close(28) = -1 EBADF (Bad file descriptor)
[pid 8170] close(29) = -1 EBADF (Bad file descriptor)
[pid 8170] exit_group(0) = ?
[pid 8170] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3125, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8171 attached
<unfinished ...>
[pid 8171] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3126
[pid 8171] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8171] setpgid(0, 0) = 0
[pid 8171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8171] write(3, "1000", 4) = 4
[pid 8171] close(3) = 0
[pid 8171] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8171] setns(201, 0) = 0
[pid 8171] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8171] setns(3, 0) = 0
[pid 8171] close(3) = 0
[pid 8171] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8171] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8171] close(3) = -1 EBADF (Bad file descriptor)
[pid 8171] close(4) = 0
[pid 8171] close(5) = -1 EBADF (Bad file descriptor)
[pid 8171] close(6) = -1 EBADF (Bad file descriptor)
[pid 8171] close(7) = -1 EBADF (Bad file descriptor)
[pid 8171] close(8) = -1 EBADF (Bad file descriptor)
[pid 8171] close(9) = -1 EBADF (Bad file descriptor)
[pid 8171] close(10) = -1 EBADF (Bad file descriptor)
[pid 8171] close(11) = -1 EBADF (Bad file descriptor)
[pid 8171] close(12) = -1 EBADF (Bad file descriptor)
[pid 8171] close(13) = -1 EBADF (Bad file descriptor)
[pid 8171] close(14) = -1 EBADF (Bad file descriptor)
[pid 8171] close(15) = -1 EBADF (Bad file descriptor)
[pid 8171] close(16) = -1 EBADF (Bad file descriptor)
[pid 8171] close(17) = -1 EBADF (Bad file descriptor)
[pid 8171] close(18) = -1 EBADF (Bad file descriptor)
[pid 8171] close(19) = -1 EBADF (Bad file descriptor)
[pid 8171] close(20) = -1 EBADF (Bad file descriptor)
[pid 8171] close(21) = -1 EBADF (Bad file descriptor)
[pid 8171] close(22) = -1 EBADF (Bad file descriptor)
[pid 8171] close(23) = -1 EBADF (Bad file descriptor)
[pid 8171] close(24) = -1 EBADF (Bad file descriptor)
[pid 8171] close(25) = -1 EBADF (Bad file descriptor)
[pid 8171] close(26) = -1 EBADF (Bad file descriptor)
[pid 8171] close(27) = -1 EBADF (Bad file descriptor)
[pid 8171] close(28) = -1 EBADF (Bad file descriptor)
[pid 8171] close(29) = -1 EBADF (Bad file descriptor)
[pid 8171] exit_group(0) = ?
[pid 8171] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3126, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3127
./strace-static-x86_64: Process 8172 attached
[pid 8172] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8172] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8172] setpgid(0, 0) = 0
[pid 8172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8172] write(3, "1000", 4) = 4
[pid 8172] close(3) = 0
[pid 8172] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8172] setns(201, 0) = 0
[pid 8172] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8172] setns(3, 0) = 0
[pid 8172] close(3) = 0
[pid 8172] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8172] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8172] close(3) = -1 EBADF (Bad file descriptor)
[pid 8172] close(4) = 0
[pid 8172] close(5) = -1 EBADF (Bad file descriptor)
[pid 8172] close(6) = -1 EBADF (Bad file descriptor)
[pid 8172] close(7) = -1 EBADF (Bad file descriptor)
[pid 8172] close(8) = -1 EBADF (Bad file descriptor)
[pid 8172] close(9) = -1 EBADF (Bad file descriptor)
[pid 8172] close(10) = -1 EBADF (Bad file descriptor)
[pid 8172] close(11) = -1 EBADF (Bad file descriptor)
[pid 8172] close(12) = -1 EBADF (Bad file descriptor)
[pid 8172] close(13) = -1 EBADF (Bad file descriptor)
[pid 8172] close(14) = -1 EBADF (Bad file descriptor)
[pid 8172] close(15) = -1 EBADF (Bad file descriptor)
[pid 8172] close(16) = -1 EBADF (Bad file descriptor)
[pid 8172] close(17) = -1 EBADF (Bad file descriptor)
[pid 8172] close(18) = -1 EBADF (Bad file descriptor)
[pid 8172] close(19) = -1 EBADF (Bad file descriptor)
[pid 8172] close(20) = -1 EBADF (Bad file descriptor)
[pid 8172] close(21) = -1 EBADF (Bad file descriptor)
[pid 8172] close(22) = -1 EBADF (Bad file descriptor)
[pid 8172] close(23) = -1 EBADF (Bad file descriptor)
[pid 8172] close(24) = -1 EBADF (Bad file descriptor)
[pid 8172] close(25) = -1 EBADF (Bad file descriptor)
[pid 8172] close(26) = -1 EBADF (Bad file descriptor)
[pid 8172] close(27) = -1 EBADF (Bad file descriptor)
[pid 8172] close(28) = -1 EBADF (Bad file descriptor)
[pid 8172] close(29) = -1 EBADF (Bad file descriptor)
[pid 8172] exit_group(0) = ?
[pid 8172] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3127, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[ 96.334870][ T4436] Bluetooth: hci0: link tx timeout
[ 96.340309][ T4436] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.348338][ T4436] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:580
[ 96.357764][ T4436] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 4436, name: kworker/u5:1
[ 96.367243][ T4436] preempt_count: 0, expected: 0
[ 96.372506][ T4436] RCU nest depth: 1, expected: 0
[ 96.378371][ T4436] INFO: lockdep is turned off.
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3128
./strace-static-x86_64: Process 8173 attached
[pid 8173] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8173] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8173] setpgid(0, 0) = 0
[pid 8173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8173] write(3, "1000", 4) = 4
[pid 8173] close(3) = 0
[pid 8173] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8173] setns(201, 0) = 0
[pid 8173] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8173] setns(3, 0) = 0
[pid 8173] close(3) = 0
[pid 8173] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8173] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8173] close(3) = -1 EBADF (Bad file descriptor)
[pid 8173] close(4) = 0
[pid 8173] close(5) = -1 EBADF (Bad file descriptor)
[pid 8173] close(6) = -1 EBADF (Bad file descriptor)
[pid 8173] close(7) = -1 EBADF (Bad file descriptor)
[pid 8173] close(8) = -1 EBADF (Bad file descriptor)
[pid 8173] close(9) = -1 EBADF (Bad file descriptor)
[pid 8173] close(10) = -1 EBADF (Bad file descriptor)
[pid 8173] close(11) = -1 EBADF (Bad file descriptor)
[pid 8173] close(12) = -1 EBADF (Bad file descriptor)
[ 96.383782][ T4436] CPU: 0 PID: 4436 Comm: kworker/u5:1 Not tainted 6.5.0-syzkaller-12053-g744a759492b5 #0
[ 96.393606][ T4436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 96.404204][ T4436] Workqueue: hci0 hci_tx_work
[ 96.408919][ T4436] Call Trace:
[ 96.412219][ T4436] <TASK>
[ 96.415179][ T4436] dump_stack_lvl+0x1e7/0x2d0
[ 96.419972][ T4436] ? nf_tcp_handle_invalid+0x650/0x650
[ 96.425468][ T4436] ? panic+0x770/0x770
[ 96.429571][ T4436] ? prb_read_valid+0xa9/0xf0
[pid 8173] close(13) = -1 EBADF (Bad file descriptor)
[pid 8173] close(14) = -1 EBADF (Bad file descriptor)
[pid 8173] close(15) = -1 EBADF (Bad file descriptor)
[pid 8173] close(16) = -1 EBADF (Bad file descriptor)
[pid 8173] close(17) = -1 EBADF (Bad file descriptor)
[pid 8173] close(18) = -1 EBADF (Bad file descriptor)
[pid 8173] close(19) = -1 EBADF (Bad file descriptor)
[pid 8173] close(20) = -1 EBADF (Bad file descriptor)
[pid 8173] close(21) = -1 EBADF (Bad file descriptor)
[pid 8173] close(22) = -1 EBADF (Bad file descriptor)
[pid 8173] close(23) = -1 EBADF (Bad file descriptor)
[pid 8173] close(24) = -1 EBADF (Bad file descriptor)
[pid 8173] close(25) = -1 EBADF (Bad file descriptor)
[ 96.434280][ T4436] __might_resched+0x5cf/0x780
[ 96.439077][ T4436] ? __wake_up_klogd+0x1c/0x100
[ 96.443959][ T4436] ? __might_sleep+0xc0/0xc0
[ 96.448581][ T4436] ? preempt_schedule+0xdd/0xf0
[ 96.453459][ T4436] ? schedule_preempt_disabled+0x20/0x20
[ 96.459128][ T4436] ? console_trylock_spinning+0x1ec/0x530
[ 96.464878][ T4436] ? tick_nohz_tick_stopped+0x7b/0xb0
[ 96.470275][ T4436] ? __irq_work_queue_local+0x137/0x3e0
[ 96.475847][ T4436] __mutex_lock_common+0xda/0x2530
[ 96.480998][ T4436] ? __wake_up_klogd+0xd5/0x100
[ 96.485868][ T4436] ? vprintk_emit+0x114/0x1f0
[ 96.490570][ T4436] ? _printk+0xd5/0x120
[ 96.494725][ T4436] ? hci_cmd_sync_submit+0x3f/0x2e0
[ 96.499915][ T4436] ? mutex_lock_io_nested+0x60/0x60
[ 96.505109][ T4436] ? rcu_is_watching+0x15/0xb0
[ 96.509861][ T4436] ? hci_conn_get_phy+0x370/0x370
[ 96.514876][ T4436] mutex_lock_nested+0x1b/0x20
[ 96.519633][ T4436] hci_cmd_sync_submit+0x3f/0x2e0
[ 96.524650][ T4436] hci_disconnect+0xea/0x2c0
[ 96.529230][ T4436] ? hci_sched_esco+0x336/0x420
[ 96.534068][ T4436] ? hci_conn_hash_lookup_handle+0x210/0x210
[ 96.540043][ T4436] ? rcu_is_watching+0x15/0xb0
[ 96.544794][ T4436] ? hci_sched_sco+0x420/0x420
[ 96.549544][ T4436] ? lock_release+0xbf/0x9d0
[ 96.554126][ T4436] __check_timeout+0x265/0x370
[ 96.558882][ T4436] hci_tx_work+0x139a/0x1e10
[ 96.563464][ T4436] ? do_raw_spin_unlock+0x13b/0x8b0
[ 96.568650][ T4436] ? hci_cmd_work+0x4c0/0x4c0
[ 96.573317][ T4436] ? _raw_spin_unlock_irqrestore+0xdd/0x140
[ 96.579266][ T4436] ? rcu_is_watching+0x15/0xb0
[ 96.584048][ T4436] process_one_work+0x781/0x1130
[ 96.589161][ T4436] ? worker_detach_from_pool+0x290/0x290
[ 96.594786][ T4436] ? assign_work+0x364/0x3d0
[ 96.599367][ T4436] worker_thread+0xabf/0x1060
[ 96.604037][ T4436] ? _raw_spin_unlock+0x40/0x40
[ 96.608879][ T4436] ? __kthread_parkme+0x164/0x1c0
[ 96.613895][ T4436] kthread+0x2b8/0x350
[ 96.617952][ T4436] ? pr_cont_work+0x5e0/0x5e0
[ 96.622619][ T4436] ? kthread_blkcg+0xd0/0xd0
[ 96.627196][ T4436] ret_from_fork+0x48/0x80
[ 96.631600][ T4436] ? kthread_blkcg+0xd0/0xd0
[pid 8173] close(26) = -1 EBADF (Bad file descriptor)
[pid 8173] close(27) = -1 EBADF (Bad file descriptor)
[pid 8173] close(28) = -1 EBADF (Bad file descriptor)
[pid 8173] close(29) = -1 EBADF (Bad file descriptor)
[pid 8173] exit_group(0) = ?
[pid 8173] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3128, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3129
./strace-static-x86_64: Process 8174 attached
[pid 8174] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8174] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8174] setpgid(0, 0) = 0
[pid 8174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8174] write(3, "1000", 4) = 4
[pid 8174] close(3) = 0
[pid 8174] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8174] setns(201, 0) = 0
[pid 8174] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8174] setns(3, 0) = 0
[pid 8174] close(3) = 0
[pid 8174] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8174] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8174] close(3) = -1 EBADF (Bad file descriptor)
[pid 8174] close(4) = 0
[pid 8174] close(5) = -1 EBADF (Bad file descriptor)
[pid 8174] close(6) = -1 EBADF (Bad file descriptor)
[pid 8174] close(7) = -1 EBADF (Bad file descriptor)
[pid 8174] close(8) = -1 EBADF (Bad file descriptor)
[pid 8174] close(9) = -1 EBADF (Bad file descriptor)
[pid 8174] close(10) = -1 EBADF (Bad file descriptor)
[pid 8174] close(11) = -1 EBADF (Bad file descriptor)
[pid 8174] close(12) = -1 EBADF (Bad file descriptor)
[pid 8174] close(13) = -1 EBADF (Bad file descriptor)
[pid 8174] close(14) = -1 EBADF (Bad file descriptor)
[pid 8174] close(15) = -1 EBADF (Bad file descriptor)
[pid 8174] close(16) = -1 EBADF (Bad file descriptor)
[pid 8174] close(17) = -1 EBADF (Bad file descriptor)
[pid 8174] close(18) = -1 EBADF (Bad file descriptor)
[pid 8174] close(19) = -1 EBADF (Bad file descriptor)
[pid 8174] close(20) = -1 EBADF (Bad file descriptor)
[pid 8174] close(21) = -1 EBADF (Bad file descriptor)
[pid 8174] close(22) = -1 EBADF (Bad file descriptor)
[pid 8174] close(23) = -1 EBADF (Bad file descriptor)
[pid 8174] close(24) = -1 EBADF (Bad file descriptor)
[pid 8174] close(25) = -1 EBADF (Bad file descriptor)
[pid 8174] close(26) = -1 EBADF (Bad file descriptor)
[pid 8174] close(27) = -1 EBADF (Bad file descriptor)
[pid 8174] close(28) = -1 EBADF (Bad file descriptor)
[pid 8174] close(29) = -1 EBADF (Bad file descriptor)
[pid 8174] exit_group(0) = ?
[pid 8174] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3129, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3130
./strace-static-x86_64: Process 8175 attached
[pid 8175] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8175] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8175] setpgid(0, 0) = 0
[pid 8175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8175] write(3, "1000", 4) = 4
[pid 8175] close(3) = 0
[pid 8175] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8175] setns(201, 0) = 0
[pid 8175] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8175] setns(3, 0) = 0
[pid 8175] close(3) = 0
[pid 8175] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8175] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8175] close(3) = -1 EBADF (Bad file descriptor)
[pid 8175] close(4) = 0
[pid 8175] close(5) = -1 EBADF (Bad file descriptor)
[pid 8175] close(6) = -1 EBADF (Bad file descriptor)
[pid 8175] close(7) = -1 EBADF (Bad file descriptor)
[pid 8175] close(8) = -1 EBADF (Bad file descriptor)
[pid 8175] close(9) = -1 EBADF (Bad file descriptor)
[pid 8175] close(10) = -1 EBADF (Bad file descriptor)
[pid 8175] close(11) = -1 EBADF (Bad file descriptor)
[pid 8175] close(12) = -1 EBADF (Bad file descriptor)
[pid 8175] close(13) = -1 EBADF (Bad file descriptor)
[pid 8175] close(14) = -1 EBADF (Bad file descriptor)
[pid 8175] close(15) = -1 EBADF (Bad file descriptor)
[pid 8175] close(16) = -1 EBADF (Bad file descriptor)
[pid 8175] close(17) = -1 EBADF (Bad file descriptor)
[pid 8175] close(18) = -1 EBADF (Bad file descriptor)
[pid 8175] close(19) = -1 EBADF (Bad file descriptor)
[pid 8175] close(20) = -1 EBADF (Bad file descriptor)
[pid 8175] close(21) = -1 EBADF (Bad file descriptor)
[pid 8175] close(22) = -1 EBADF (Bad file descriptor)
[pid 8175] close(23) = -1 EBADF (Bad file descriptor)
[pid 8175] close(24) = -1 EBADF (Bad file descriptor)
[pid 8175] close(25) = -1 EBADF (Bad file descriptor)
[pid 8175] close(26) = -1 EBADF (Bad file descriptor)
[pid 8175] close(27) = -1 EBADF (Bad file descriptor)
[pid 8175] close(28) = -1 EBADF (Bad file descriptor)
[pid 8175] close(29) = -1 EBADF (Bad file descriptor)
[pid 8175] exit_group(0) = ?
[pid 8175] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3130, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8176 attached
, child_tidptr=0x5555562a0690) = 3131
[pid 8176] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8176] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8176] setpgid(0, 0) = 0
[pid 8176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8176] write(3, "1000", 4) = 4
[pid 8176] close(3) = 0
[pid 8176] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8176] setns(201, 0) = 0
[pid 8176] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8176] setns(3, 0) = 0
[pid 8176] close(3) = 0
[pid 8176] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8176] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8176] close(3) = -1 EBADF (Bad file descriptor)
[pid 8176] close(4) = 0
[pid 8176] close(5) = -1 EBADF (Bad file descriptor)
[pid 8176] close(6) = -1 EBADF (Bad file descriptor)
[pid 8176] close(7) = -1 EBADF (Bad file descriptor)
[pid 8176] close(8) = -1 EBADF (Bad file descriptor)
[pid 8176] close(9) = -1 EBADF (Bad file descriptor)
[pid 8176] close(10) = -1 EBADF (Bad file descriptor)
[pid 8176] close(11) = -1 EBADF (Bad file descriptor)
[pid 8176] close(12) = -1 EBADF (Bad file descriptor)
[pid 8176] close(13) = -1 EBADF (Bad file descriptor)
[pid 8176] close(14) = -1 EBADF (Bad file descriptor)
[pid 8176] close(15) = -1 EBADF (Bad file descriptor)
[pid 8176] close(16) = -1 EBADF (Bad file descriptor)
[pid 8176] close(17) = -1 EBADF (Bad file descriptor)
[pid 8176] close(18) = -1 EBADF (Bad file descriptor)
[pid 8176] close(19) = -1 EBADF (Bad file descriptor)
[pid 8176] close(20) = -1 EBADF (Bad file descriptor)
[pid 8176] close(21) = -1 EBADF (Bad file descriptor)
[pid 8176] close(22) = -1 EBADF (Bad file descriptor)
[pid 8176] close(23) = -1 EBADF (Bad file descriptor)
[pid 8176] close(24) = -1 EBADF (Bad file descriptor)
[pid 8176] close(25) = -1 EBADF (Bad file descriptor)
[pid 8176] close(26) = -1 EBADF (Bad file descriptor)
[pid 8176] close(27) = -1 EBADF (Bad file descriptor)
[pid 8176] close(28) = -1 EBADF (Bad file descriptor)
[pid 8176] close(29) = -1 EBADF (Bad file descriptor)
[pid 8176] exit_group(0) = ?
[pid 8176] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3131, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8177 attached
, child_tidptr=0x5555562a0690) = 3132
[pid 8177] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8177] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8177] setpgid(0, 0) = 0
[pid 8177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8177] write(3, "1000", 4) = 4
[pid 8177] close(3) = 0
[pid 8177] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8177] setns(201, 0) = 0
[pid 8177] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8177] setns(3, 0) = 0
[pid 8177] close(3) = 0
[pid 8177] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8177] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8177] close(3) = -1 EBADF (Bad file descriptor)
[pid 8177] close(4) = 0
[pid 8177] close(5) = -1 EBADF (Bad file descriptor)
[pid 8177] close(6) = -1 EBADF (Bad file descriptor)
[pid 8177] close(7) = -1 EBADF (Bad file descriptor)
[pid 8177] close(8) = -1 EBADF (Bad file descriptor)
[pid 8177] close(9) = -1 EBADF (Bad file descriptor)
[pid 8177] close(10) = -1 EBADF (Bad file descriptor)
[pid 8177] close(11) = -1 EBADF (Bad file descriptor)
[pid 8177] close(12) = -1 EBADF (Bad file descriptor)
[pid 8177] close(13) = -1 EBADF (Bad file descriptor)
[pid 8177] close(14) = -1 EBADF (Bad file descriptor)
[pid 8177] close(15) = -1 EBADF (Bad file descriptor)
[pid 8177] close(16) = -1 EBADF (Bad file descriptor)
[pid 8177] close(17) = -1 EBADF (Bad file descriptor)
[pid 8177] close(18) = -1 EBADF (Bad file descriptor)
[pid 8177] close(19) = -1 EBADF (Bad file descriptor)
[pid 8177] close(20) = -1 EBADF (Bad file descriptor)
[pid 8177] close(21) = -1 EBADF (Bad file descriptor)
[pid 8177] close(22) = -1 EBADF (Bad file descriptor)
[pid 8177] close(23) = -1 EBADF (Bad file descriptor)
[pid 8177] close(24) = -1 EBADF (Bad file descriptor)
[pid 8177] close(25) = -1 EBADF (Bad file descriptor)
[pid 8177] close(26) = -1 EBADF (Bad file descriptor)
[pid 8177] close(27) = -1 EBADF (Bad file descriptor)
[pid 8177] close(28) = -1 EBADF (Bad file descriptor)
[pid 8177] close(29) = -1 EBADF (Bad file descriptor)
[pid 8177] exit_group(0) = ?
[pid 8177] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3132, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8178 attached
, child_tidptr=0x5555562a0690) = 3133
[pid 8178] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8178] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8178] setpgid(0, 0) = 0
[pid 8178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8178] write(3, "1000", 4) = 4
[pid 8178] close(3) = 0
[pid 8178] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8178] setns(201, 0) = 0
[pid 8178] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8178] setns(3, 0) = 0
[pid 8178] close(3) = 0
[pid 8178] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8178] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8178] close(3) = -1 EBADF (Bad file descriptor)
[pid 8178] close(4) = 0
[pid 8178] close(5) = -1 EBADF (Bad file descriptor)
[pid 8178] close(6) = -1 EBADF (Bad file descriptor)
[pid 8178] close(7) = -1 EBADF (Bad file descriptor)
[pid 8178] close(8) = -1 EBADF (Bad file descriptor)
[pid 8178] close(9) = -1 EBADF (Bad file descriptor)
[pid 8178] close(10) = -1 EBADF (Bad file descriptor)
[pid 8178] close(11) = -1 EBADF (Bad file descriptor)
[pid 8178] close(12) = -1 EBADF (Bad file descriptor)
[pid 8178] close(13) = -1 EBADF (Bad file descriptor)
[pid 8178] close(14) = -1 EBADF (Bad file descriptor)
[pid 8178] close(15) = -1 EBADF (Bad file descriptor)
[pid 8178] close(16) = -1 EBADF (Bad file descriptor)
[pid 8178] close(17) = -1 EBADF (Bad file descriptor)
[pid 8178] close(18) = -1 EBADF (Bad file descriptor)
[pid 8178] close(19) = -1 EBADF (Bad file descriptor)
[pid 8178] close(20) = -1 EBADF (Bad file descriptor)
[pid 8178] close(21) = -1 EBADF (Bad file descriptor)
[pid 8178] close(22) = -1 EBADF (Bad file descriptor)
[pid 8178] close(23) = -1 EBADF (Bad file descriptor)
[pid 8178] close(24) = -1 EBADF (Bad file descriptor)
[pid 8178] close(25) = -1 EBADF (Bad file descriptor)
[pid 8178] close(26) = -1 EBADF (Bad file descriptor)
[pid 8178] close(27) = -1 EBADF (Bad file descriptor)
[pid 8178] close(28) = -1 EBADF (Bad file descriptor)
[pid 8178] close(29) = -1 EBADF (Bad file descriptor)
[pid 8178] exit_group(0) = ?
[pid 8178] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3133, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8179 attached
<unfinished ...>
[pid 8179] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8179] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8179] setpgid(0, 0) = 0
[pid 8179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3134
[pid 8179] write(3, "1000", 4) = 4
[pid 8179] close(3) = 0
[pid 8179] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8179] setns(201, 0) = 0
[pid 8179] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8179] setns(3, 0) = 0
[pid 8179] close(3) = 0
[pid 8179] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8179] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8179] close(3) = -1 EBADF (Bad file descriptor)
[pid 8179] close(4) = 0
[pid 8179] close(5) = -1 EBADF (Bad file descriptor)
[pid 8179] close(6) = -1 EBADF (Bad file descriptor)
[pid 8179] close(7) = -1 EBADF (Bad file descriptor)
[pid 8179] close(8) = -1 EBADF (Bad file descriptor)
[pid 8179] close(9) = -1 EBADF (Bad file descriptor)
[pid 8179] close(10) = -1 EBADF (Bad file descriptor)
[pid 8179] close(11) = -1 EBADF (Bad file descriptor)
[pid 8179] close(12) = -1 EBADF (Bad file descriptor)
[pid 8179] close(13) = -1 EBADF (Bad file descriptor)
[pid 8179] close(14) = -1 EBADF (Bad file descriptor)
[pid 8179] close(15) = -1 EBADF (Bad file descriptor)
[pid 8179] close(16) = -1 EBADF (Bad file descriptor)
[pid 8179] close(17) = -1 EBADF (Bad file descriptor)
[pid 8179] close(18) = -1 EBADF (Bad file descriptor)
[pid 8179] close(19) = -1 EBADF (Bad file descriptor)
[pid 8179] close(20) = -1 EBADF (Bad file descriptor)
[pid 8179] close(21) = -1 EBADF (Bad file descriptor)
[pid 8179] close(22) = -1 EBADF (Bad file descriptor)
[pid 8179] close(23) = -1 EBADF (Bad file descriptor)
[pid 8179] close(24) = -1 EBADF (Bad file descriptor)
[pid 8179] close(25) = -1 EBADF (Bad file descriptor)
[pid 8179] close(26) = -1 EBADF (Bad file descriptor)
[pid 8179] close(27) = -1 EBADF (Bad file descriptor)
[pid 8179] close(28) = -1 EBADF (Bad file descriptor)
[pid 8179] close(29) = -1 EBADF (Bad file descriptor)
[pid 8179] exit_group(0) = ?
[pid 8179] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3134, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3135
./strace-static-x86_64: Process 8180 attached
[pid 8180] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8180] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8180] setpgid(0, 0) = 0
[pid 8180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8180] write(3, "1000", 4) = 4
[pid 8180] close(3) = 0
[pid 8180] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8180] setns(201, 0) = 0
[pid 8180] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8180] setns(3, 0) = 0
[pid 8180] close(3) = 0
[pid 8180] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 96.636180][ T4436] ret_from_fork_asm+0x11/0x20
[ 96.640976][ T4436] </TASK>
[ 96.646427][ T5031] Bluetooth: hci0: link tx timeout
[ 96.651570][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.659799][ T5031] Bluetooth: hci0: link tx timeout
[ 96.665030][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8180] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8180] close(3) = -1 EBADF (Bad file descriptor)
[pid 8180] close(4) = 0
[pid 8180] close(5) = -1 EBADF (Bad file descriptor)
[pid 8180] close(6) = -1 EBADF (Bad file descriptor)
[pid 8180] close(7) = -1 EBADF (Bad file descriptor)
[pid 8180] close(8) = -1 EBADF (Bad file descriptor)
[pid 8180] close(9) = -1 EBADF (Bad file descriptor)
[pid 8180] close(10) = -1 EBADF (Bad file descriptor)
[pid 8180] close(11) = -1 EBADF (Bad file descriptor)
[pid 8180] close(12) = -1 EBADF (Bad file descriptor)
[pid 8180] close(13) = -1 EBADF (Bad file descriptor)
[pid 8180] close(14) = -1 EBADF (Bad file descriptor)
[pid 8180] close(15) = -1 EBADF (Bad file descriptor)
[pid 8180] close(16) = -1 EBADF (Bad file descriptor)
[pid 8180] close(17) = -1 EBADF (Bad file descriptor)
[pid 8180] close(18) = -1 EBADF (Bad file descriptor)
[pid 8180] close(19) = -1 EBADF (Bad file descriptor)
[pid 8180] close(20) = -1 EBADF (Bad file descriptor)
[pid 8180] close(21) = -1 EBADF (Bad file descriptor)
[pid 8180] close(22) = -1 EBADF (Bad file descriptor)
[pid 8180] close(23) = -1 EBADF (Bad file descriptor)
[pid 8180] close(24) = -1 EBADF (Bad file descriptor)
[pid 8180] close(25) = -1 EBADF (Bad file descriptor)
[pid 8180] close(26) = -1 EBADF (Bad file descriptor)
[pid 8180] close(27) = -1 EBADF (Bad file descriptor)
[pid 8180] close(28) = -1 EBADF (Bad file descriptor)
[pid 8180] close(29) = -1 EBADF (Bad file descriptor)
[pid 8180] exit_group(0) = ?
[pid 8180] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3135, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8181 attached
, child_tidptr=0x5555562a0690) = 3136
[pid 8181] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8181] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8181] setpgid(0, 0) = 0
[pid 8181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8181] write(3, "1000", 4) = 4
[pid 8181] close(3) = 0
[pid 8181] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8181] setns(201, 0) = 0
[pid 8181] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8181] setns(3, 0) = 0
[pid 8181] close(3) = 0
[pid 8181] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8181] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8181] close(3) = -1 EBADF (Bad file descriptor)
[pid 8181] close(4) = 0
[pid 8181] close(5) = -1 EBADF (Bad file descriptor)
[pid 8181] close(6) = -1 EBADF (Bad file descriptor)
[pid 8181] close(7) = -1 EBADF (Bad file descriptor)
[pid 8181] close(8) = -1 EBADF (Bad file descriptor)
[pid 8181] close(9) = -1 EBADF (Bad file descriptor)
[pid 8181] close(10) = -1 EBADF (Bad file descriptor)
[pid 8181] close(11) = -1 EBADF (Bad file descriptor)
[pid 8181] close(12) = -1 EBADF (Bad file descriptor)
[pid 8181] close(13) = -1 EBADF (Bad file descriptor)
[pid 8181] close(14) = -1 EBADF (Bad file descriptor)
[pid 8181] close(15) = -1 EBADF (Bad file descriptor)
[pid 8181] close(16) = -1 EBADF (Bad file descriptor)
[pid 8181] close(17) = -1 EBADF (Bad file descriptor)
[pid 8181] close(18) = -1 EBADF (Bad file descriptor)
[pid 8181] close(19) = -1 EBADF (Bad file descriptor)
[pid 8181] close(20) = -1 EBADF (Bad file descriptor)
[pid 8181] close(21) = -1 EBADF (Bad file descriptor)
[pid 8181] close(22) = -1 EBADF (Bad file descriptor)
[pid 8181] close(23) = -1 EBADF (Bad file descriptor)
[pid 8181] close(24) = -1 EBADF (Bad file descriptor)
[pid 8181] close(25) = -1 EBADF (Bad file descriptor)
[pid 8181] close(26) = -1 EBADF (Bad file descriptor)
[pid 8181] close(27) = -1 EBADF (Bad file descriptor)
[pid 8181] close(28) = -1 EBADF (Bad file descriptor)
[pid 8181] close(29) = -1 EBADF (Bad file descriptor)
[pid 8181] exit_group(0) = ?
[pid 8181] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3136, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8182 attached
, child_tidptr=0x5555562a0690) = 3137
[pid 8182] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8182] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8182] setpgid(0, 0) = 0
[pid 8182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8182] write(3, "1000", 4) = 4
[pid 8182] close(3) = 0
[pid 8182] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8182] setns(201, 0) = 0
[pid 8182] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8182] setns(3, 0) = 0
[pid 8182] close(3) = 0
[pid 8182] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8182] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8182] close(3) = -1 EBADF (Bad file descriptor)
[pid 8182] close(4) = 0
[pid 8182] close(5) = -1 EBADF (Bad file descriptor)
[pid 8182] close(6) = -1 EBADF (Bad file descriptor)
[pid 8182] close(7) = -1 EBADF (Bad file descriptor)
[pid 8182] close(8) = -1 EBADF (Bad file descriptor)
[pid 8182] close(9) = -1 EBADF (Bad file descriptor)
[pid 8182] close(10) = -1 EBADF (Bad file descriptor)
[pid 8182] close(11) = -1 EBADF (Bad file descriptor)
[ 96.685875][ T5031] Bluetooth: hci0: link tx timeout
[ 96.691166][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.698875][ T5031] Bluetooth: hci0: link tx timeout
[ 96.704006][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.715561][ T5031] Bluetooth: hci0: link tx timeout
[ 96.721098][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.728808][ T5031] Bluetooth: hci0: link tx timeout
[pid 8182] close(12) = -1 EBADF (Bad file descriptor)
[pid 8182] close(13) = -1 EBADF (Bad file descriptor)
[pid 8182] close(14) = -1 EBADF (Bad file descriptor)
[pid 8182] close(15) = -1 EBADF (Bad file descriptor)
[pid 8182] close(16) = -1 EBADF (Bad file descriptor)
[pid 8182] close(17) = -1 EBADF (Bad file descriptor)
[pid 8182] close(18) = -1 EBADF (Bad file descriptor)
[pid 8182] close(19) = -1 EBADF (Bad file descriptor)
[pid 8182] close(20) = -1 EBADF (Bad file descriptor)
[pid 8182] close(21) = -1 EBADF (Bad file descriptor)
[pid 8182] close(22) = -1 EBADF (Bad file descriptor)
[pid 8182] close(23) = -1 EBADF (Bad file descriptor)
[pid 8182] close(24) = -1 EBADF (Bad file descriptor)
[pid 8182] close(25) = -1 EBADF (Bad file descriptor)
[pid 8182] close(26) = -1 EBADF (Bad file descriptor)
[pid 8182] close(27) = -1 EBADF (Bad file descriptor)
[pid 8182] close(28) = -1 EBADF (Bad file descriptor)
[pid 8182] close(29) = -1 EBADF (Bad file descriptor)
[pid 8182] exit_group(0) = ?
[pid 8182] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3137, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3138
./strace-static-x86_64: Process 8183 attached
[pid 8183] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8183] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8183] setpgid(0, 0) = 0
[pid 8183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8183] write(3, "1000", 4) = 4
[pid 8183] close(3) = 0
[pid 8183] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8183] setns(201, 0) = 0
[pid 8183] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8183] setns(3, 0) = 0
[pid 8183] close(3) = 0
[pid 8183] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8183] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8183] close(3) = -1 EBADF (Bad file descriptor)
[pid 8183] close(4) = 0
[pid 8183] close(5) = -1 EBADF (Bad file descriptor)
[pid 8183] close(6) = -1 EBADF (Bad file descriptor)
[pid 8183] close(7) = -1 EBADF (Bad file descriptor)
[pid 8183] close(8) = -1 EBADF (Bad file descriptor)
[pid 8183] close(9) = -1 EBADF (Bad file descriptor)
[pid 8183] close(10) = -1 EBADF (Bad file descriptor)
[pid 8183] close(11) = -1 EBADF (Bad file descriptor)
[pid 8183] close(12) = -1 EBADF (Bad file descriptor)
[pid 8183] close(13) = -1 EBADF (Bad file descriptor)
[pid 8183] close(14) = -1 EBADF (Bad file descriptor)
[pid 8183] close(15) = -1 EBADF (Bad file descriptor)
[pid 8183] close(16) = -1 EBADF (Bad file descriptor)
[pid 8183] close(17) = -1 EBADF (Bad file descriptor)
[pid 8183] close(18) = -1 EBADF (Bad file descriptor)
[pid 8183] close(19) = -1 EBADF (Bad file descriptor)
[pid 8183] close(20) = -1 EBADF (Bad file descriptor)
[pid 8183] close(21) = -1 EBADF (Bad file descriptor)
[pid 8183] close(22) = -1 EBADF (Bad file descriptor)
[pid 8183] close(23) = -1 EBADF (Bad file descriptor)
[pid 8183] close(24) = -1 EBADF (Bad file descriptor)
[pid 8183] close(25) = -1 EBADF (Bad file descriptor)
[pid 8183] close(26) = -1 EBADF (Bad file descriptor)
[pid 8183] close(27) = -1 EBADF (Bad file descriptor)
[pid 8183] close(28) = -1 EBADF (Bad file descriptor)
[pid 8183] close(29) = -1 EBADF (Bad file descriptor)
[pid 8183] exit_group(0) = ?
[pid 8183] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3138, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3139
./strace-static-x86_64: Process 8184 attached
[pid 8184] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8184] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8184] setpgid(0, 0) = 0
[pid 8184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8184] write(3, "1000", 4) = 4
[pid 8184] close(3) = 0
[pid 8184] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8184] setns(201, 0) = 0
[pid 8184] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8184] setns(3, 0) = 0
[pid 8184] close(3) = 0
[pid 8184] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8184] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8184] close(3) = -1 EBADF (Bad file descriptor)
[pid 8184] close(4) = 0
[pid 8184] close(5) = -1 EBADF (Bad file descriptor)
[pid 8184] close(6) = -1 EBADF (Bad file descriptor)
[pid 8184] close(7) = -1 EBADF (Bad file descriptor)
[pid 8184] close(8) = -1 EBADF (Bad file descriptor)
[pid 8184] close(9) = -1 EBADF (Bad file descriptor)
[pid 8184] close(10) = -1 EBADF (Bad file descriptor)
[pid 8184] close(11) = -1 EBADF (Bad file descriptor)
[pid 8184] close(12) = -1 EBADF (Bad file descriptor)
[ 96.733945][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.741669][ T5031] Bluetooth: hci0: link tx timeout
[ 96.746845][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.754523][ T5031] Bluetooth: hci0: link tx timeout
[ 96.759702][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.767398][ T5031] Bluetooth: hci0: link tx timeout
[ 96.772540][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.780242][ T5031] Bluetooth: hci0: link tx timeout
[pid 8184] close(13) = -1 EBADF (Bad file descriptor)
[pid 8184] close(14) = -1 EBADF (Bad file descriptor)
[pid 8184] close(15) = -1 EBADF (Bad file descriptor)
[pid 8184] close(16) = -1 EBADF (Bad file descriptor)
[pid 8184] close(17) = -1 EBADF (Bad file descriptor)
[pid 8184] close(18) = -1 EBADF (Bad file descriptor)
[pid 8184] close(19) = -1 EBADF (Bad file descriptor)
[pid 8184] close(20) = -1 EBADF (Bad file descriptor)
[pid 8184] close(21) = -1 EBADF (Bad file descriptor)
[pid 8184] close(22) = -1 EBADF (Bad file descriptor)
[pid 8184] close(23) = -1 EBADF (Bad file descriptor)
[pid 8184] close(24) = -1 EBADF (Bad file descriptor)
[pid 8184] close(25) = -1 EBADF (Bad file descriptor)
[pid 8184] close(26) = -1 EBADF (Bad file descriptor)
[pid 8184] close(27) = -1 EBADF (Bad file descriptor)
[pid 8184] close(28) = -1 EBADF (Bad file descriptor)
[pid 8184] close(29) = -1 EBADF (Bad file descriptor)
[pid 8184] exit_group(0) = ?
[pid 8184] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3139, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3140
./strace-static-x86_64: Process 8185 attached
[pid 8185] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8185] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8185] setpgid(0, 0) = 0
[pid 8185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8185] write(3, "1000", 4) = 4
[pid 8185] close(3) = 0
[pid 8185] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8185] setns(201, 0) = 0
[pid 8185] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8185] setns(3, 0) = 0
[pid 8185] close(3) = 0
[pid 8185] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8185] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8185] close(3) = -1 EBADF (Bad file descriptor)
[pid 8185] close(4) = 0
[pid 8185] close(5) = -1 EBADF (Bad file descriptor)
[pid 8185] close(6) = -1 EBADF (Bad file descriptor)
[pid 8185] close(7) = -1 EBADF (Bad file descriptor)
[pid 8185] close(8) = -1 EBADF (Bad file descriptor)
[pid 8185] close(9) = -1 EBADF (Bad file descriptor)
[pid 8185] close(10) = -1 EBADF (Bad file descriptor)
[pid 8185] close(11) = -1 EBADF (Bad file descriptor)
[pid 8185] close(12) = -1 EBADF (Bad file descriptor)
[pid 8185] close(13) = -1 EBADF (Bad file descriptor)
[pid 8185] close(14) = -1 EBADF (Bad file descriptor)
[pid 8185] close(15) = -1 EBADF (Bad file descriptor)
[pid 8185] close(16) = -1 EBADF (Bad file descriptor)
[pid 8185] close(17) = -1 EBADF (Bad file descriptor)
[pid 8185] close(18) = -1 EBADF (Bad file descriptor)
[pid 8185] close(19) = -1 EBADF (Bad file descriptor)
[pid 8185] close(20) = -1 EBADF (Bad file descriptor)
[pid 8185] close(21) = -1 EBADF (Bad file descriptor)
[pid 8185] close(22) = -1 EBADF (Bad file descriptor)
[pid 8185] close(23) = -1 EBADF (Bad file descriptor)
[pid 8185] close(24) = -1 EBADF (Bad file descriptor)
[ 96.785369][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.793112][ T5031] Bluetooth: hci0: link tx timeout
[ 96.798622][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.806319][ T5031] Bluetooth: hci0: link tx timeout
[ 96.811448][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.823192][ T5031] Bluetooth: hci0: link tx timeout
[ 96.828430][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8185] close(25) = -1 EBADF (Bad file descriptor)
[pid 8185] close(26) = -1 EBADF (Bad file descriptor)
[pid 8185] close(27) = -1 EBADF (Bad file descriptor)
[pid 8185] close(28) = -1 EBADF (Bad file descriptor)
[pid 8185] close(29) = -1 EBADF (Bad file descriptor)
[pid 8185] exit_group(0) = ?
[pid 8185] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3140, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8186 attached
<unfinished ...>
[pid 8186] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8186] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8186] setpgid(0, 0) = 0
[pid 8186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8186] write(3, "1000", 4 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3141
[pid 8186] <... write resumed>) = 4
[pid 8186] close(3) = 0
[pid 8186] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8186] setns(201, 0) = 0
[pid 8186] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8186] setns(3, 0) = 0
[pid 8186] close(3) = 0
[pid 8186] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8186] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8186] close(3) = -1 EBADF (Bad file descriptor)
[pid 8186] close(4) = 0
[pid 8186] close(5) = -1 EBADF (Bad file descriptor)
[pid 8186] close(6) = -1 EBADF (Bad file descriptor)
[pid 8186] close(7) = -1 EBADF (Bad file descriptor)
[pid 8186] close(8) = -1 EBADF (Bad file descriptor)
[pid 8186] close(9) = -1 EBADF (Bad file descriptor)
[pid 8186] close(10) = -1 EBADF (Bad file descriptor)
[pid 8186] close(11) = -1 EBADF (Bad file descriptor)
[pid 8186] close(12) = -1 EBADF (Bad file descriptor)
[pid 8186] close(13) = -1 EBADF (Bad file descriptor)
[pid 8186] close(14) = -1 EBADF (Bad file descriptor)
[pid 8186] close(15) = -1 EBADF (Bad file descriptor)
[pid 8186] close(16) = -1 EBADF (Bad file descriptor)
[pid 8186] close(17) = -1 EBADF (Bad file descriptor)
[pid 8186] close(18) = -1 EBADF (Bad file descriptor)
[pid 8186] close(19) = -1 EBADF (Bad file descriptor)
[pid 8186] close(20) = -1 EBADF (Bad file descriptor)
[pid 8186] close(21) = -1 EBADF (Bad file descriptor)
[pid 8186] close(22) = -1 EBADF (Bad file descriptor)
[pid 8186] close(23) = -1 EBADF (Bad file descriptor)
[pid 8186] close(24) = -1 EBADF (Bad file descriptor)
[pid 8186] close(25) = -1 EBADF (Bad file descriptor)
[pid 8186] close(26) = -1 EBADF (Bad file descriptor)
[pid 8186] close(27) = -1 EBADF (Bad file descriptor)
[pid 8186] close(28) = -1 EBADF (Bad file descriptor)
[pid 8186] close(29) = -1 EBADF (Bad file descriptor)
[pid 8186] exit_group(0) = ?
[pid 8186] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3141, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8187 attached
, child_tidptr=0x5555562a0690) = 3142
[pid 8187] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8187] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8187] setpgid(0, 0) = 0
[pid 8187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8187] write(3, "1000", 4) = 4
[pid 8187] close(3) = 0
[pid 8187] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8187] setns(201, 0) = 0
[pid 8187] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8187] setns(3, 0) = 0
[pid 8187] close(3) = 0
[pid 8187] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8187] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8187] close(3) = -1 EBADF (Bad file descriptor)
[pid 8187] close(4) = 0
[pid 8187] close(5) = -1 EBADF (Bad file descriptor)
[pid 8187] close(6) = -1 EBADF (Bad file descriptor)
[pid 8187] close(7) = -1 EBADF (Bad file descriptor)
[pid 8187] close(8) = -1 EBADF (Bad file descriptor)
[pid 8187] close(9) = -1 EBADF (Bad file descriptor)
[pid 8187] close(10) = -1 EBADF (Bad file descriptor)
[pid 8187] close(11) = -1 EBADF (Bad file descriptor)
[pid 8187] close(12) = -1 EBADF (Bad file descriptor)
[pid 8187] close(13) = -1 EBADF (Bad file descriptor)
[pid 8187] close(14) = -1 EBADF (Bad file descriptor)
[pid 8187] close(15) = -1 EBADF (Bad file descriptor)
[pid 8187] close(16) = -1 EBADF (Bad file descriptor)
[ 96.836341][ T5031] Bluetooth: hci0: link tx timeout
[ 96.841475][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.852967][ T5031] Bluetooth: hci0: link tx timeout
[ 96.858239][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.865896][ T5031] Bluetooth: hci0: link tx timeout
[ 96.871075][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.881809][ T5031] Bluetooth: hci0: link tx timeout
[pid 8187] close(17) = -1 EBADF (Bad file descriptor)
[pid 8187] close(18) = -1 EBADF (Bad file descriptor)
[pid 8187] close(19) = -1 EBADF (Bad file descriptor)
[pid 8187] close(20) = -1 EBADF (Bad file descriptor)
[pid 8187] close(21) = -1 EBADF (Bad file descriptor)
[pid 8187] close(22) = -1 EBADF (Bad file descriptor)
[pid 8187] close(23) = -1 EBADF (Bad file descriptor)
[pid 8187] close(24) = -1 EBADF (Bad file descriptor)
[pid 8187] close(25) = -1 EBADF (Bad file descriptor)
[pid 8187] close(26) = -1 EBADF (Bad file descriptor)
[pid 8187] close(27) = -1 EBADF (Bad file descriptor)
[pid 8187] close(28) = -1 EBADF (Bad file descriptor)
[pid 8187] close(29) = -1 EBADF (Bad file descriptor)
[pid 8187] exit_group(0) = ?
[pid 8187] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3142, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8188 attached
, child_tidptr=0x5555562a0690) = 3143
[pid 8188] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8188] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8188] setpgid(0, 0) = 0
[pid 8188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8188] write(3, "1000", 4) = 4
[pid 8188] close(3) = 0
[pid 8188] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8188] setns(201, 0) = 0
[pid 8188] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8188] setns(3, 0) = 0
[pid 8188] close(3) = 0
[pid 8188] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8188] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8188] close(3) = -1 EBADF (Bad file descriptor)
[pid 8188] close(4) = 0
[pid 8188] close(5) = -1 EBADF (Bad file descriptor)
[pid 8188] close(6) = -1 EBADF (Bad file descriptor)
[pid 8188] close(7) = -1 EBADF (Bad file descriptor)
[pid 8188] close(8) = -1 EBADF (Bad file descriptor)
[pid 8188] close(9) = -1 EBADF (Bad file descriptor)
[pid 8188] close(10) = -1 EBADF (Bad file descriptor)
[pid 8188] close(11) = -1 EBADF (Bad file descriptor)
[pid 8188] close(12) = -1 EBADF (Bad file descriptor)
[pid 8188] close(13) = -1 EBADF (Bad file descriptor)
[pid 8188] close(14) = -1 EBADF (Bad file descriptor)
[pid 8188] close(15) = -1 EBADF (Bad file descriptor)
[pid 8188] close(16) = -1 EBADF (Bad file descriptor)
[pid 8188] close(17) = -1 EBADF (Bad file descriptor)
[pid 8188] close(18) = -1 EBADF (Bad file descriptor)
[pid 8188] close(19) = -1 EBADF (Bad file descriptor)
[pid 8188] close(20) = -1 EBADF (Bad file descriptor)
[pid 8188] close(21) = -1 EBADF (Bad file descriptor)
[pid 8188] close(22) = -1 EBADF (Bad file descriptor)
[pid 8188] close(23) = -1 EBADF (Bad file descriptor)
[pid 8188] close(24) = -1 EBADF (Bad file descriptor)
[pid 8188] close(25) = -1 EBADF (Bad file descriptor)
[pid 8188] close(26) = -1 EBADF (Bad file descriptor)
[pid 8188] close(27) = -1 EBADF (Bad file descriptor)
[pid 8188] close(28) = -1 EBADF (Bad file descriptor)
[pid 8188] close(29) = -1 EBADF (Bad file descriptor)
[pid 8188] exit_group(0) = ?
[pid 8188] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3143, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8189 attached
, child_tidptr=0x5555562a0690) = 3144
[pid 8189] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8189] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8189] setpgid(0, 0) = 0
[pid 8189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8189] write(3, "1000", 4) = 4
[pid 8189] close(3) = 0
[pid 8189] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8189] setns(201, 0) = 0
[pid 8189] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8189] setns(3, 0) = 0
[pid 8189] close(3) = 0
[pid 8189] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8189] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8189] close(3) = -1 EBADF (Bad file descriptor)
[pid 8189] close(4) = 0
[pid 8189] close(5) = -1 EBADF (Bad file descriptor)
[pid 8189] close(6) = -1 EBADF (Bad file descriptor)
[pid 8189] close(7) = -1 EBADF (Bad file descriptor)
[pid 8189] close(8) = -1 EBADF (Bad file descriptor)
[pid 8189] close(9) = -1 EBADF (Bad file descriptor)
[pid 8189] close(10) = -1 EBADF (Bad file descriptor)
[pid 8189] close(11) = -1 EBADF (Bad file descriptor)
[pid 8189] close(12) = -1 EBADF (Bad file descriptor)
[pid 8189] close(13) = -1 EBADF (Bad file descriptor)
[pid 8189] close(14) = -1 EBADF (Bad file descriptor)
[pid 8189] close(15) = -1 EBADF (Bad file descriptor)
[pid 8189] close(16) = -1 EBADF (Bad file descriptor)
[pid 8189] close(17) = -1 EBADF (Bad file descriptor)
[pid 8189] close(18) = -1 EBADF (Bad file descriptor)
[pid 8189] close(19) = -1 EBADF (Bad file descriptor)
[pid 8189] close(20) = -1 EBADF (Bad file descriptor)
[ 96.887013][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.894669][ T5031] Bluetooth: hci0: link tx timeout
[ 96.899836][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.907533][ T5031] Bluetooth: hci0: link tx timeout
[ 96.912719][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.920417][ T5031] Bluetooth: hci0: link tx timeout
[ 96.925544][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8189] close(21) = -1 EBADF (Bad file descriptor)
[pid 8189] close(22) = -1 EBADF (Bad file descriptor)
[pid 8189] close(23) = -1 EBADF (Bad file descriptor)
[pid 8189] close(24) = -1 EBADF (Bad file descriptor)
[pid 8189] close(25) = -1 EBADF (Bad file descriptor)
[pid 8189] close(26) = -1 EBADF (Bad file descriptor)
[pid 8189] close(27) = -1 EBADF (Bad file descriptor)
[pid 8189] close(28) = -1 EBADF (Bad file descriptor)
[pid 8189] close(29) = -1 EBADF (Bad file descriptor)
[pid 8189] exit_group(0) = ?
[pid 8189] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3144, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8190 attached
, child_tidptr=0x5555562a0690) = 3145
[pid 8190] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8190] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8190] setpgid(0, 0) = 0
[pid 8190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8190] write(3, "1000", 4) = 4
[pid 8190] close(3) = 0
[pid 8190] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8190] setns(201, 0) = 0
[pid 8190] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8190] setns(3, 0) = 0
[pid 8190] close(3) = 0
[pid 8190] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8190] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8190] close(3) = -1 EBADF (Bad file descriptor)
[pid 8190] close(4) = 0
[pid 8190] close(5) = -1 EBADF (Bad file descriptor)
[pid 8190] close(6) = -1 EBADF (Bad file descriptor)
[pid 8190] close(7) = -1 EBADF (Bad file descriptor)
[pid 8190] close(8) = -1 EBADF (Bad file descriptor)
[pid 8190] close(9) = -1 EBADF (Bad file descriptor)
[pid 8190] close(10) = -1 EBADF (Bad file descriptor)
[pid 8190] close(11) = -1 EBADF (Bad file descriptor)
[pid 8190] close(12) = -1 EBADF (Bad file descriptor)
[pid 8190] close(13) = -1 EBADF (Bad file descriptor)
[pid 8190] close(14) = -1 EBADF (Bad file descriptor)
[pid 8190] close(15) = -1 EBADF (Bad file descriptor)
[pid 8190] close(16) = -1 EBADF (Bad file descriptor)
[pid 8190] close(17) = -1 EBADF (Bad file descriptor)
[pid 8190] close(18) = -1 EBADF (Bad file descriptor)
[pid 8190] close(19) = -1 EBADF (Bad file descriptor)
[pid 8190] close(20) = -1 EBADF (Bad file descriptor)
[pid 8190] close(21) = -1 EBADF (Bad file descriptor)
[pid 8190] close(22) = -1 EBADF (Bad file descriptor)
[pid 8190] close(23) = -1 EBADF (Bad file descriptor)
[pid 8190] close(24) = -1 EBADF (Bad file descriptor)
[pid 8190] close(25) = -1 EBADF (Bad file descriptor)
[pid 8190] close(26) = -1 EBADF (Bad file descriptor)
[pid 8190] close(27) = -1 EBADF (Bad file descriptor)
[pid 8190] close(28) = -1 EBADF (Bad file descriptor)
[pid 8190] close(29) = -1 EBADF (Bad file descriptor)
[pid 8190] exit_group(0) = ?
[pid 8190] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3145, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3146
./strace-static-x86_64: Process 8191 attached
[pid 8191] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8191] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8191] setpgid(0, 0) = 0
[pid 8191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8191] write(3, "1000", 4) = 4
[pid 8191] close(3) = 0
[pid 8191] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8191] setns(201, 0) = 0
[pid 8191] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8191] setns(3, 0) = 0
[pid 8191] close(3) = 0
[pid 8191] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8191] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8191] close(3) = -1 EBADF (Bad file descriptor)
[pid 8191] close(4) = 0
[pid 8191] close(5) = -1 EBADF (Bad file descriptor)
[pid 8191] close(6) = -1 EBADF (Bad file descriptor)
[pid 8191] close(7) = -1 EBADF (Bad file descriptor)
[pid 8191] close(8) = -1 EBADF (Bad file descriptor)
[pid 8191] close(9) = -1 EBADF (Bad file descriptor)
[pid 8191] close(10) = -1 EBADF (Bad file descriptor)
[pid 8191] close(11) = -1 EBADF (Bad file descriptor)
[pid 8191] close(12) = -1 EBADF (Bad file descriptor)
[pid 8191] close(13) = -1 EBADF (Bad file descriptor)
[ 96.933255][ T5031] Bluetooth: hci0: link tx timeout
[ 96.938525][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.946252][ T5031] Bluetooth: hci0: link tx timeout
[ 96.951380][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 96.959088][ T5031] Bluetooth: hci0: link tx timeout
[ 96.964226][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.971932][ T5031] Bluetooth: hci0: link tx timeout
[ 96.977089][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8191] close(14) = -1 EBADF (Bad file descriptor)
[pid 8191] close(15) = -1 EBADF (Bad file descriptor)
[pid 8191] close(16) = -1 EBADF (Bad file descriptor)
[pid 8191] close(17) = -1 EBADF (Bad file descriptor)
[pid 8191] close(18) = -1 EBADF (Bad file descriptor)
[pid 8191] close(19) = -1 EBADF (Bad file descriptor)
[pid 8191] close(20) = -1 EBADF (Bad file descriptor)
[pid 8191] close(21) = -1 EBADF (Bad file descriptor)
[pid 8191] close(22) = -1 EBADF (Bad file descriptor)
[pid 8191] close(23) = -1 EBADF (Bad file descriptor)
[pid 8191] close(24) = -1 EBADF (Bad file descriptor)
[pid 8191] close(25) = -1 EBADF (Bad file descriptor)
[pid 8191] close(26) = -1 EBADF (Bad file descriptor)
[pid 8191] close(27) = -1 EBADF (Bad file descriptor)
[pid 8191] close(28) = -1 EBADF (Bad file descriptor)
[pid 8191] close(29) = -1 EBADF (Bad file descriptor)
[pid 8191] exit_group(0) = ?
[pid 8191] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3146, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3147
./strace-static-x86_64: Process 8192 attached
[pid 8192] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8192] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8192] setpgid(0, 0) = 0
[pid 8192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8192] write(3, "1000", 4) = 4
[pid 8192] close(3) = 0
[pid 8192] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8192] setns(201, 0) = 0
[pid 8192] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8192] setns(3, 0) = 0
[pid 8192] close(3) = 0
[pid 8192] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8192] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8192] close(3) = -1 EBADF (Bad file descriptor)
[pid 8192] close(4) = 0
[pid 8192] close(5) = -1 EBADF (Bad file descriptor)
[pid 8192] close(6) = -1 EBADF (Bad file descriptor)
[pid 8192] close(7) = -1 EBADF (Bad file descriptor)
[pid 8192] close(8) = -1 EBADF (Bad file descriptor)
[pid 8192] close(9) = -1 EBADF (Bad file descriptor)
[pid 8192] close(10) = -1 EBADF (Bad file descriptor)
[pid 8192] close(11) = -1 EBADF (Bad file descriptor)
[pid 8192] close(12) = -1 EBADF (Bad file descriptor)
[pid 8192] close(13) = -1 EBADF (Bad file descriptor)
[pid 8192] close(14) = -1 EBADF (Bad file descriptor)
[pid 8192] close(15) = -1 EBADF (Bad file descriptor)
[pid 8192] close(16) = -1 EBADF (Bad file descriptor)
[pid 8192] close(17) = -1 EBADF (Bad file descriptor)
[pid 8192] close(18) = -1 EBADF (Bad file descriptor)
[pid 8192] close(19) = -1 EBADF (Bad file descriptor)
[pid 8192] close(20) = -1 EBADF (Bad file descriptor)
[pid 8192] close(21) = -1 EBADF (Bad file descriptor)
[pid 8192] close(22) = -1 EBADF (Bad file descriptor)
[pid 8192] close(23) = -1 EBADF (Bad file descriptor)
[pid 8192] close(24) = -1 EBADF (Bad file descriptor)
[pid 8192] close(25) = -1 EBADF (Bad file descriptor)
[pid 8192] close(26) = -1 EBADF (Bad file descriptor)
[pid 8192] close(27) = -1 EBADF (Bad file descriptor)
[pid 8192] close(28) = -1 EBADF (Bad file descriptor)
[pid 8192] close(29) = -1 EBADF (Bad file descriptor)
[pid 8192] exit_group(0) = ?
[pid 8192] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3147, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3148
./strace-static-x86_64: Process 8193 attached
[pid 8193] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8193] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8193] setpgid(0, 0) = 0
[pid 8193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8193] write(3, "1000", 4) = 4
[pid 8193] close(3) = 0
[pid 8193] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8193] setns(201, 0) = 0
[pid 8193] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8193] setns(3, 0) = 0
[pid 8193] close(3) = 0
[pid 8193] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8193] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8193] close(3) = -1 EBADF (Bad file descriptor)
[pid 8193] close(4) = 0
[pid 8193] close(5) = -1 EBADF (Bad file descriptor)
[pid 8193] close(6) = -1 EBADF (Bad file descriptor)
[pid 8193] close(7) = -1 EBADF (Bad file descriptor)
[pid 8193] close(8) = -1 EBADF (Bad file descriptor)
[ 96.984870][ T5031] Bluetooth: hci0: link tx timeout
[ 96.990056][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 96.997769][ T5031] Bluetooth: hci0: link tx timeout
[ 97.002909][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.010624][ T5031] Bluetooth: hci0: link tx timeout
[ 97.015755][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.023442][ T5031] Bluetooth: hci0: link tx timeout
[ 97.028601][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8193] close(9) = -1 EBADF (Bad file descriptor)
[pid 8193] close(10) = -1 EBADF (Bad file descriptor)
[pid 8193] close(11) = -1 EBADF (Bad file descriptor)
[pid 8193] close(12) = -1 EBADF (Bad file descriptor)
[pid 8193] close(13) = -1 EBADF (Bad file descriptor)
[pid 8193] close(14) = -1 EBADF (Bad file descriptor)
[pid 8193] close(15) = -1 EBADF (Bad file descriptor)
[pid 8193] close(16) = -1 EBADF (Bad file descriptor)
[pid 8193] close(17) = -1 EBADF (Bad file descriptor)
[pid 8193] close(18) = -1 EBADF (Bad file descriptor)
[pid 8193] close(19) = -1 EBADF (Bad file descriptor)
[pid 8193] close(20) = -1 EBADF (Bad file descriptor)
[pid 8193] close(21) = -1 EBADF (Bad file descriptor)
[pid 8193] close(22) = -1 EBADF (Bad file descriptor)
[pid 8193] close(23) = -1 EBADF (Bad file descriptor)
[pid 8193] close(24) = -1 EBADF (Bad file descriptor)
[pid 8193] close(25) = -1 EBADF (Bad file descriptor)
[pid 8193] close(26) = -1 EBADF (Bad file descriptor)
[pid 8193] close(27) = -1 EBADF (Bad file descriptor)
[pid 8193] close(28) = -1 EBADF (Bad file descriptor)
[pid 8193] close(29) = -1 EBADF (Bad file descriptor)
[pid 8193] exit_group(0) = ?
[pid 8193] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3148, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8194 attached
, child_tidptr=0x5555562a0690) = 3149
[pid 8194] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8194] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8194] setpgid(0, 0) = 0
[pid 8194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8194] write(3, "1000", 4) = 4
[pid 8194] close(3) = 0
[pid 8194] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8194] setns(201, 0) = 0
[pid 8194] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8194] setns(3, 0) = 0
[pid 8194] close(3) = 0
[pid 8194] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8194] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8194] close(3) = -1 EBADF (Bad file descriptor)
[pid 8194] close(4) = 0
[pid 8194] close(5) = -1 EBADF (Bad file descriptor)
[pid 8194] close(6) = -1 EBADF (Bad file descriptor)
[pid 8194] close(7) = -1 EBADF (Bad file descriptor)
[pid 8194] close(8) = -1 EBADF (Bad file descriptor)
[pid 8194] close(9) = -1 EBADF (Bad file descriptor)
[pid 8194] close(10) = -1 EBADF (Bad file descriptor)
[pid 8194] close(11) = -1 EBADF (Bad file descriptor)
[pid 8194] close(12) = -1 EBADF (Bad file descriptor)
[pid 8194] close(13) = -1 EBADF (Bad file descriptor)
[pid 8194] close(14) = -1 EBADF (Bad file descriptor)
[pid 8194] close(15) = -1 EBADF (Bad file descriptor)
[pid 8194] close(16) = -1 EBADF (Bad file descriptor)
[pid 8194] close(17) = -1 EBADF (Bad file descriptor)
[pid 8194] close(18) = -1 EBADF (Bad file descriptor)
[pid 8194] close(19) = -1 EBADF (Bad file descriptor)
[pid 8194] close(20) = -1 EBADF (Bad file descriptor)
[pid 8194] close(21) = -1 EBADF (Bad file descriptor)
[pid 8194] close(22) = -1 EBADF (Bad file descriptor)
[pid 8194] close(23) = -1 EBADF (Bad file descriptor)
[pid 8194] close(24) = -1 EBADF (Bad file descriptor)
[pid 8194] close(25) = -1 EBADF (Bad file descriptor)
[pid 8194] close(26) = -1 EBADF (Bad file descriptor)
[pid 8194] close(27) = -1 EBADF (Bad file descriptor)
[pid 8194] close(28) = -1 EBADF (Bad file descriptor)
[ 97.037091][ T5031] Bluetooth: hci0: link tx timeout
[ 97.042266][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.049993][ T5031] Bluetooth: hci0: link tx timeout
[ 97.055125][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.064783][ T5031] Bluetooth: hci0: link tx timeout
[ 97.069966][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.077683][ T5031] Bluetooth: hci0: link tx timeout
[pid 8194] close(29) = -1 EBADF (Bad file descriptor)
[pid 8194] exit_group(0) = ?
[pid 8194] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3149, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8195 attached
, child_tidptr=0x5555562a0690) = 3150
[pid 8195] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8195] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8195] setpgid(0, 0) = 0
[pid 8195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8195] write(3, "1000", 4) = 4
[pid 8195] close(3) = 0
[pid 8195] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8195] setns(201, 0) = 0
[pid 8195] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8195] setns(3, 0) = 0
[pid 8195] close(3) = 0
[pid 8195] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8195] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8195] close(3) = -1 EBADF (Bad file descriptor)
[pid 8195] close(4) = 0
[pid 8195] close(5) = -1 EBADF (Bad file descriptor)
[pid 8195] close(6) = -1 EBADF (Bad file descriptor)
[pid 8195] close(7) = -1 EBADF (Bad file descriptor)
[pid 8195] close(8) = -1 EBADF (Bad file descriptor)
[pid 8195] close(9) = -1 EBADF (Bad file descriptor)
[pid 8195] close(10) = -1 EBADF (Bad file descriptor)
[pid 8195] close(11) = -1 EBADF (Bad file descriptor)
[pid 8195] close(12) = -1 EBADF (Bad file descriptor)
[pid 8195] close(13) = -1 EBADF (Bad file descriptor)
[pid 8195] close(14) = -1 EBADF (Bad file descriptor)
[pid 8195] close(15) = -1 EBADF (Bad file descriptor)
[pid 8195] close(16) = -1 EBADF (Bad file descriptor)
[pid 8195] close(17) = -1 EBADF (Bad file descriptor)
[pid 8195] close(18) = -1 EBADF (Bad file descriptor)
[pid 8195] close(19) = -1 EBADF (Bad file descriptor)
[pid 8195] close(20) = -1 EBADF (Bad file descriptor)
[pid 8195] close(21) = -1 EBADF (Bad file descriptor)
[pid 8195] close(22) = -1 EBADF (Bad file descriptor)
[pid 8195] close(23) = -1 EBADF (Bad file descriptor)
[pid 8195] close(24) = -1 EBADF (Bad file descriptor)
[pid 8195] close(25) = -1 EBADF (Bad file descriptor)
[pid 8195] close(26) = -1 EBADF (Bad file descriptor)
[pid 8195] close(27) = -1 EBADF (Bad file descriptor)
[pid 8195] close(28) = -1 EBADF (Bad file descriptor)
[pid 8195] close(29) = -1 EBADF (Bad file descriptor)
[pid 8195] exit_group(0) = ?
[pid 8195] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3150, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8196 attached
, child_tidptr=0x5555562a0690) = 3151
[pid 8196] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8196] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8196] setpgid(0, 0) = 0
[pid 8196] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8196] write(3, "1000", 4) = 4
[pid 8196] close(3) = 0
[pid 8196] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8196] setns(201, 0) = 0
[pid 8196] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8196] setns(3, 0) = 0
[pid 8196] close(3) = 0
[pid 8196] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8196] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8196] close(3) = -1 EBADF (Bad file descriptor)
[pid 8196] close(4) = 0
[pid 8196] close(5) = -1 EBADF (Bad file descriptor)
[pid 8196] close(6) = -1 EBADF (Bad file descriptor)
[pid 8196] close(7) = -1 EBADF (Bad file descriptor)
[pid 8196] close(8) = -1 EBADF (Bad file descriptor)
[pid 8196] close(9) = -1 EBADF (Bad file descriptor)
[pid 8196] close(10) = -1 EBADF (Bad file descriptor)
[pid 8196] close(11) = -1 EBADF (Bad file descriptor)
[pid 8196] close(12) = -1 EBADF (Bad file descriptor)
[pid 8196] close(13) = -1 EBADF (Bad file descriptor)
[pid 8196] close(14) = -1 EBADF (Bad file descriptor)
[pid 8196] close(15) = -1 EBADF (Bad file descriptor)
[pid 8196] close(16) = -1 EBADF (Bad file descriptor)
[pid 8196] close(17) = -1 EBADF (Bad file descriptor)
[pid 8196] close(18) = -1 EBADF (Bad file descriptor)
[pid 8196] close(19) = -1 EBADF (Bad file descriptor)
[pid 8196] close(20) = -1 EBADF (Bad file descriptor)
[pid 8196] close(21) = -1 EBADF (Bad file descriptor)
[pid 8196] close(22) = -1 EBADF (Bad file descriptor)
[pid 8196] close(23) = -1 EBADF (Bad file descriptor)
[pid 8196] close(24) = -1 EBADF (Bad file descriptor)
[pid 8196] close(25) = -1 EBADF (Bad file descriptor)
[pid 8196] close(26) = -1 EBADF (Bad file descriptor)
[pid 8196] close(27) = -1 EBADF (Bad file descriptor)
[pid 8196] close(28) = -1 EBADF (Bad file descriptor)
[pid 8196] close(29) = -1 EBADF (Bad file descriptor)
[pid 8196] exit_group(0) = ?
[pid 8196] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3151, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[ 97.082812][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.097915][ T5031] Bluetooth: hci0: link tx timeout
[ 97.103195][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.111000][ T5031] Bluetooth: hci0: link tx timeout
[ 97.116155][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.125067][ T5031] Bluetooth: hci0: link tx timeout
[ 97.130265][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8197 attached
, child_tidptr=0x5555562a0690) = 3152
[pid 8197] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8197] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8197] setpgid(0, 0) = 0
[pid 8197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8197] write(3, "1000", 4) = 4
[pid 8197] close(3) = 0
[pid 8197] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8197] setns(201, 0) = 0
[pid 8197] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8197] setns(3, 0) = 0
[pid 8197] close(3) = 0
[pid 8197] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8197] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8197] close(3) = -1 EBADF (Bad file descriptor)
[pid 8197] close(4) = 0
[pid 8197] close(5) = -1 EBADF (Bad file descriptor)
[pid 8197] close(6) = -1 EBADF (Bad file descriptor)
[pid 8197] close(7) = -1 EBADF (Bad file descriptor)
[pid 8197] close(8) = -1 EBADF (Bad file descriptor)
[pid 8197] close(9) = -1 EBADF (Bad file descriptor)
[pid 8197] close(10) = -1 EBADF (Bad file descriptor)
[pid 8197] close(11) = -1 EBADF (Bad file descriptor)
[pid 8197] close(12) = -1 EBADF (Bad file descriptor)
[pid 8197] close(13) = -1 EBADF (Bad file descriptor)
[pid 8197] close(14) = -1 EBADF (Bad file descriptor)
[pid 8197] close(15) = -1 EBADF (Bad file descriptor)
[pid 8197] close(16) = -1 EBADF (Bad file descriptor)
[pid 8197] close(17) = -1 EBADF (Bad file descriptor)
[pid 8197] close(18) = -1 EBADF (Bad file descriptor)
[pid 8197] close(19) = -1 EBADF (Bad file descriptor)
[pid 8197] close(20) = -1 EBADF (Bad file descriptor)
[pid 8197] close(21) = -1 EBADF (Bad file descriptor)
[pid 8197] close(22) = -1 EBADF (Bad file descriptor)
[pid 8197] close(23) = -1 EBADF (Bad file descriptor)
[pid 8197] close(24) = -1 EBADF (Bad file descriptor)
[pid 8197] close(25) = -1 EBADF (Bad file descriptor)
[pid 8197] close(26) = -1 EBADF (Bad file descriptor)
[pid 8197] close(27) = -1 EBADF (Bad file descriptor)
[pid 8197] close(28) = -1 EBADF (Bad file descriptor)
[pid 8197] close(29) = -1 EBADF (Bad file descriptor)
[pid 8197] exit_group(0) = ?
[pid 8197] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3152, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3153
./strace-static-x86_64: Process 8198 attached
[pid 8198] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8198] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8198] setpgid(0, 0) = 0
[pid 8198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8198] write(3, "1000", 4) = 4
[pid 8198] close(3) = 0
[pid 8198] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8198] setns(201, 0) = 0
[pid 8198] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8198] setns(3, 0) = 0
[pid 8198] close(3) = 0
[pid 8198] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8198] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8198] close(3) = -1 EBADF (Bad file descriptor)
[pid 8198] close(4) = 0
[pid 8198] close(5) = -1 EBADF (Bad file descriptor)
[pid 8198] close(6) = -1 EBADF (Bad file descriptor)
[pid 8198] close(7) = -1 EBADF (Bad file descriptor)
[pid 8198] close(8) = -1 EBADF (Bad file descriptor)
[pid 8198] close(9) = -1 EBADF (Bad file descriptor)
[ 97.138367][ T5031] Bluetooth: hci0: link tx timeout
[ 97.143504][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.151378][ T5031] Bluetooth: hci0: link tx timeout
[ 97.156556][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.164209][ T5031] Bluetooth: hci0: link tx timeout
[ 97.169380][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.181149][ T5031] Bluetooth: hci0: link tx timeout
[pid 8198] close(10) = -1 EBADF (Bad file descriptor)
[pid 8198] close(11) = -1 EBADF (Bad file descriptor)
[pid 8198] close(12) = -1 EBADF (Bad file descriptor)
[pid 8198] close(13) = -1 EBADF (Bad file descriptor)
[pid 8198] close(14) = -1 EBADF (Bad file descriptor)
[pid 8198] close(15) = -1 EBADF (Bad file descriptor)
[pid 8198] close(16) = -1 EBADF (Bad file descriptor)
[pid 8198] close(17) = -1 EBADF (Bad file descriptor)
[pid 8198] close(18) = -1 EBADF (Bad file descriptor)
[pid 8198] close(19) = -1 EBADF (Bad file descriptor)
[pid 8198] close(20) = -1 EBADF (Bad file descriptor)
[pid 8198] close(21) = -1 EBADF (Bad file descriptor)
[pid 8198] close(22) = -1 EBADF (Bad file descriptor)
[pid 8198] close(23) = -1 EBADF (Bad file descriptor)
[pid 8198] close(24) = -1 EBADF (Bad file descriptor)
[pid 8198] close(25) = -1 EBADF (Bad file descriptor)
[pid 8198] close(26) = -1 EBADF (Bad file descriptor)
[pid 8198] close(27) = -1 EBADF (Bad file descriptor)
[pid 8198] close(28) = -1 EBADF (Bad file descriptor)
[pid 8198] close(29) = -1 EBADF (Bad file descriptor)
[pid 8198] exit_group(0) = ?
[pid 8198] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3153, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8199 attached
<unfinished ...>
[pid 8199] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3154
[pid 8199] <... set_robust_list resumed>) = 0
[pid 8199] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8199] setpgid(0, 0) = 0
[pid 8199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8199] write(3, "1000", 4) = 4
[pid 8199] close(3) = 0
[pid 8199] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8199] setns(201, 0) = 0
[pid 8199] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8199] setns(3, 0) = 0
[pid 8199] close(3) = 0
[pid 8199] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8199] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8199] close(3) = -1 EBADF (Bad file descriptor)
[pid 8199] close(4) = 0
[pid 8199] close(5) = -1 EBADF (Bad file descriptor)
[pid 8199] close(6) = -1 EBADF (Bad file descriptor)
[pid 8199] close(7) = -1 EBADF (Bad file descriptor)
[pid 8199] close(8) = -1 EBADF (Bad file descriptor)
[pid 8199] close(9) = -1 EBADF (Bad file descriptor)
[pid 8199] close(10) = -1 EBADF (Bad file descriptor)
[pid 8199] close(11) = -1 EBADF (Bad file descriptor)
[pid 8199] close(12) = -1 EBADF (Bad file descriptor)
[pid 8199] close(13) = -1 EBADF (Bad file descriptor)
[pid 8199] close(14) = -1 EBADF (Bad file descriptor)
[pid 8199] close(15) = -1 EBADF (Bad file descriptor)
[pid 8199] close(16) = -1 EBADF (Bad file descriptor)
[pid 8199] close(17) = -1 EBADF (Bad file descriptor)
[pid 8199] close(18) = -1 EBADF (Bad file descriptor)
[pid 8199] close(19) = -1 EBADF (Bad file descriptor)
[pid 8199] close(20) = -1 EBADF (Bad file descriptor)
[pid 8199] close(21) = -1 EBADF (Bad file descriptor)
[pid 8199] close(22) = -1 EBADF (Bad file descriptor)
[pid 8199] close(23) = -1 EBADF (Bad file descriptor)
[pid 8199] close(24) = -1 EBADF (Bad file descriptor)
[pid 8199] close(25) = -1 EBADF (Bad file descriptor)
[pid 8199] close(26) = -1 EBADF (Bad file descriptor)
[pid 8199] close(27) = -1 EBADF (Bad file descriptor)
[pid 8199] close(28) = -1 EBADF (Bad file descriptor)
[pid 8199] close(29) = -1 EBADF (Bad file descriptor)
[pid 8199] exit_group(0) = ?
[pid 8199] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3154, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8200 attached
, child_tidptr=0x5555562a0690) = 3155
[pid 8200] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8200] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8200] setpgid(0, 0) = 0
[pid 8200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8200] write(3, "1000", 4) = 4
[pid 8200] close(3) = 0
[pid 8200] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8200] setns(201, 0) = 0
[pid 8200] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8200] setns(3, 0) = 0
[pid 8200] close(3) = 0
[pid 8200] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 97.186410][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.194068][ T5031] Bluetooth: hci0: link tx timeout
[ 97.199252][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.211876][ T5031] Bluetooth: hci0: link tx timeout
[ 97.217071][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.224722][ T5031] Bluetooth: hci0: link tx timeout
[ 97.229957][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8200] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8200] close(3) = -1 EBADF (Bad file descriptor)
[pid 8200] close(4) = 0
[pid 8200] close(5) = -1 EBADF (Bad file descriptor)
[pid 8200] close(6) = -1 EBADF (Bad file descriptor)
[pid 8200] close(7) = -1 EBADF (Bad file descriptor)
[pid 8200] close(8) = -1 EBADF (Bad file descriptor)
[pid 8200] close(9) = -1 EBADF (Bad file descriptor)
[pid 8200] close(10) = -1 EBADF (Bad file descriptor)
[pid 8200] close(11) = -1 EBADF (Bad file descriptor)
[pid 8200] close(12) = -1 EBADF (Bad file descriptor)
[pid 8200] close(13) = -1 EBADF (Bad file descriptor)
[pid 8200] close(14) = -1 EBADF (Bad file descriptor)
[pid 8200] close(15) = -1 EBADF (Bad file descriptor)
[pid 8200] close(16) = -1 EBADF (Bad file descriptor)
[pid 8200] close(17) = -1 EBADF (Bad file descriptor)
[pid 8200] close(18) = -1 EBADF (Bad file descriptor)
[pid 8200] close(19) = -1 EBADF (Bad file descriptor)
[pid 8200] close(20) = -1 EBADF (Bad file descriptor)
[pid 8200] close(21) = -1 EBADF (Bad file descriptor)
[pid 8200] close(22) = -1 EBADF (Bad file descriptor)
[pid 8200] close(23) = -1 EBADF (Bad file descriptor)
[pid 8200] close(24) = -1 EBADF (Bad file descriptor)
[pid 8200] close(25) = -1 EBADF (Bad file descriptor)
[pid 8200] close(26) = -1 EBADF (Bad file descriptor)
[pid 8200] close(27) = -1 EBADF (Bad file descriptor)
[pid 8200] close(28) = -1 EBADF (Bad file descriptor)
[pid 8200] close(29) = -1 EBADF (Bad file descriptor)
[pid 8200] exit_group(0) = ?
[pid 8200] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3155, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3156
./strace-static-x86_64: Process 8201 attached
[pid 8201] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8201] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8201] setpgid(0, 0) = 0
[pid 8201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8201] write(3, "1000", 4) = 4
[pid 8201] close(3) = 0
[pid 8201] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8201] setns(201, 0) = 0
[pid 8201] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8201] setns(3, 0) = 0
[pid 8201] close(3) = 0
[pid 8201] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8201] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8201] close(3) = -1 EBADF (Bad file descriptor)
[pid 8201] close(4) = 0
[pid 8201] close(5) = -1 EBADF (Bad file descriptor)
[pid 8201] close(6) = -1 EBADF (Bad file descriptor)
[pid 8201] close(7) = -1 EBADF (Bad file descriptor)
[pid 8201] close(8) = -1 EBADF (Bad file descriptor)
[pid 8201] close(9) = -1 EBADF (Bad file descriptor)
[pid 8201] close(10) = -1 EBADF (Bad file descriptor)
[pid 8201] close(11) = -1 EBADF (Bad file descriptor)
[pid 8201] close(12) = -1 EBADF (Bad file descriptor)
[pid 8201] close(13) = -1 EBADF (Bad file descriptor)
[pid 8201] close(14) = -1 EBADF (Bad file descriptor)
[pid 8201] close(15) = -1 EBADF (Bad file descriptor)
[pid 8201] close(16) = -1 EBADF (Bad file descriptor)
[pid 8201] close(17) = -1 EBADF (Bad file descriptor)
[pid 8201] close(18) = -1 EBADF (Bad file descriptor)
[pid 8201] close(19) = -1 EBADF (Bad file descriptor)
[pid 8201] close(20) = -1 EBADF (Bad file descriptor)
[pid 8201] close(21) = -1 EBADF (Bad file descriptor)
[pid 8201] close(22) = -1 EBADF (Bad file descriptor)
[pid 8201] close(23) = -1 EBADF (Bad file descriptor)
[pid 8201] close(24) = -1 EBADF (Bad file descriptor)
[pid 8201] close(25) = -1 EBADF (Bad file descriptor)
[pid 8201] close(26) = -1 EBADF (Bad file descriptor)
[pid 8201] close(27) = -1 EBADF (Bad file descriptor)
[pid 8201] close(28) = -1 EBADF (Bad file descriptor)
[pid 8201] close(29) = -1 EBADF (Bad file descriptor)
[pid 8201] exit_group(0) = ?
[pid 8201] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3156, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3157
./strace-static-x86_64: Process 8202 attached
[pid 8202] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8202] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8202] setpgid(0, 0) = 0
[pid 8202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8202] write(3, "1000", 4) = 4
[pid 8202] close(3) = 0
[ 97.240045][ T5031] Bluetooth: hci0: link tx timeout
[ 97.245218][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.252947][ T5031] Bluetooth: hci0: link tx timeout
[ 97.258147][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.271482][ T5031] Bluetooth: hci0: link tx timeout
[ 97.276685][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.284339][ T5031] Bluetooth: hci0: link tx timeout
[pid 8202] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8202] setns(201, 0) = 0
[pid 8202] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8202] setns(3, 0) = 0
[pid 8202] close(3) = 0
[pid 8202] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8202] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8202] close(3) = -1 EBADF (Bad file descriptor)
[pid 8202] close(4) = 0
[pid 8202] close(5) = -1 EBADF (Bad file descriptor)
[pid 8202] close(6) = -1 EBADF (Bad file descriptor)
[pid 8202] close(7) = -1 EBADF (Bad file descriptor)
[pid 8202] close(8) = -1 EBADF (Bad file descriptor)
[pid 8202] close(9) = -1 EBADF (Bad file descriptor)
[pid 8202] close(10) = -1 EBADF (Bad file descriptor)
[pid 8202] close(11) = -1 EBADF (Bad file descriptor)
[pid 8202] close(12) = -1 EBADF (Bad file descriptor)
[pid 8202] close(13) = -1 EBADF (Bad file descriptor)
[pid 8202] close(14) = -1 EBADF (Bad file descriptor)
[pid 8202] close(15) = -1 EBADF (Bad file descriptor)
[pid 8202] close(16) = -1 EBADF (Bad file descriptor)
[pid 8202] close(17) = -1 EBADF (Bad file descriptor)
[pid 8202] close(18) = -1 EBADF (Bad file descriptor)
[pid 8202] close(19) = -1 EBADF (Bad file descriptor)
[pid 8202] close(20) = -1 EBADF (Bad file descriptor)
[pid 8202] close(21) = -1 EBADF (Bad file descriptor)
[pid 8202] close(22) = -1 EBADF (Bad file descriptor)
[pid 8202] close(23) = -1 EBADF (Bad file descriptor)
[pid 8202] close(24) = -1 EBADF (Bad file descriptor)
[pid 8202] close(25) = -1 EBADF (Bad file descriptor)
[pid 8202] close(26) = -1 EBADF (Bad file descriptor)
[pid 8202] close(27) = -1 EBADF (Bad file descriptor)
[pid 8202] close(28) = -1 EBADF (Bad file descriptor)
[pid 8202] close(29) = -1 EBADF (Bad file descriptor)
[pid 8202] exit_group(0) = ?
[pid 8202] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3157, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3158
./strace-static-x86_64: Process 8203 attached
[pid 8203] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8203] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8203] setpgid(0, 0) = 0
[pid 8203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8203] write(3, "1000", 4) = 4
[pid 8203] close(3) = 0
[pid 8203] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8203] setns(201, 0) = 0
[pid 8203] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8203] setns(3, 0) = 0
[pid 8203] close(3) = 0
[pid 8203] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8203] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8203] close(3) = -1 EBADF (Bad file descriptor)
[pid 8203] close(4) = 0
[pid 8203] close(5) = -1 EBADF (Bad file descriptor)
[pid 8203] close(6) = -1 EBADF (Bad file descriptor)
[pid 8203] close(7) = -1 EBADF (Bad file descriptor)
[pid 8203] close(8) = -1 EBADF (Bad file descriptor)
[pid 8203] close(9) = -1 EBADF (Bad file descriptor)
[pid 8203] close(10) = -1 EBADF (Bad file descriptor)
[pid 8203] close(11) = -1 EBADF (Bad file descriptor)
[pid 8203] close(12) = -1 EBADF (Bad file descriptor)
[pid 8203] close(13) = -1 EBADF (Bad file descriptor)
[pid 8203] close(14) = -1 EBADF (Bad file descriptor)
[pid 8203] close(15) = -1 EBADF (Bad file descriptor)
[pid 8203] close(16) = -1 EBADF (Bad file descriptor)
[pid 8203] close(17) = -1 EBADF (Bad file descriptor)
[pid 8203] close(18) = -1 EBADF (Bad file descriptor)
[pid 8203] close(19) = -1 EBADF (Bad file descriptor)
[pid 8203] close(20) = -1 EBADF (Bad file descriptor)
[pid 8203] close(21) = -1 EBADF (Bad file descriptor)
[pid 8203] close(22) = -1 EBADF (Bad file descriptor)
[pid 8203] close(23) = -1 EBADF (Bad file descriptor)
[pid 8203] close(24) = -1 EBADF (Bad file descriptor)
[pid 8203] close(25) = -1 EBADF (Bad file descriptor)
[pid 8203] close(26) = -1 EBADF (Bad file descriptor)
[pid 8203] close(27) = -1 EBADF (Bad file descriptor)
[pid 8203] close(28) = -1 EBADF (Bad file descriptor)
[pid 8203] close(29) = -1 EBADF (Bad file descriptor)
[pid 8203] exit_group(0) = ?
[pid 8203] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3158, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3159
[ 97.289527][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.297517][ T5031] Bluetooth: hci0: link tx timeout
[ 97.302654][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.310365][ T5031] Bluetooth: hci0: link tx timeout
[ 97.315493][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.323542][ T5031] Bluetooth: hci0: link tx timeout
[ 97.328686][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
./strace-static-x86_64: Process 8204 attached
[pid 8204] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8204] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8204] setpgid(0, 0) = 0
[pid 8204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8204] write(3, "1000", 4) = 4
[pid 8204] close(3) = 0
[pid 8204] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8204] setns(201, 0) = 0
[pid 8204] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8204] setns(3, 0) = 0
[pid 8204] close(3) = 0
[pid 8204] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8204] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8204] close(3) = -1 EBADF (Bad file descriptor)
[pid 8204] close(4) = 0
[pid 8204] close(5) = -1 EBADF (Bad file descriptor)
[pid 8204] close(6) = -1 EBADF (Bad file descriptor)
[pid 8204] close(7) = -1 EBADF (Bad file descriptor)
[pid 8204] close(8) = -1 EBADF (Bad file descriptor)
[pid 8204] close(9) = -1 EBADF (Bad file descriptor)
[pid 8204] close(10) = -1 EBADF (Bad file descriptor)
[pid 8204] close(11) = -1 EBADF (Bad file descriptor)
[pid 8204] close(12) = -1 EBADF (Bad file descriptor)
[pid 8204] close(13) = -1 EBADF (Bad file descriptor)
[pid 8204] close(14) = -1 EBADF (Bad file descriptor)
[pid 8204] close(15) = -1 EBADF (Bad file descriptor)
[pid 8204] close(16) = -1 EBADF (Bad file descriptor)
[pid 8204] close(17) = -1 EBADF (Bad file descriptor)
[pid 8204] close(18) = -1 EBADF (Bad file descriptor)
[pid 8204] close(19) = -1 EBADF (Bad file descriptor)
[pid 8204] close(20) = -1 EBADF (Bad file descriptor)
[pid 8204] close(21) = -1 EBADF (Bad file descriptor)
[pid 8204] close(22) = -1 EBADF (Bad file descriptor)
[pid 8204] close(23) = -1 EBADF (Bad file descriptor)
[pid 8204] close(24) = -1 EBADF (Bad file descriptor)
[pid 8204] close(25) = -1 EBADF (Bad file descriptor)
[pid 8204] close(26) = -1 EBADF (Bad file descriptor)
[pid 8204] close(27) = -1 EBADF (Bad file descriptor)
[pid 8204] close(28) = -1 EBADF (Bad file descriptor)
[pid 8204] close(29) = -1 EBADF (Bad file descriptor)
[pid 8204] exit_group(0) = ?
[pid 8204] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3159, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8205 attached
, child_tidptr=0x5555562a0690) = 3160
[pid 8205] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8205] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8205] setpgid(0, 0) = 0
[pid 8205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8205] write(3, "1000", 4) = 4
[pid 8205] close(3) = 0
[pid 8205] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8205] setns(201, 0) = 0
[pid 8205] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8205] setns(3, 0) = 0
[pid 8205] close(3) = 0
[pid 8205] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8205] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[ 97.336359][ T5031] Bluetooth: hci0: link tx timeout
[ 97.341491][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.353215][ T5031] Bluetooth: hci0: link tx timeout
[ 97.358471][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.366407][ T5031] Bluetooth: hci0: link tx timeout
[ 97.371575][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8205] close(3) = -1 EBADF (Bad file descriptor)
[pid 8205] close(4) = 0
[pid 8205] close(5) = -1 EBADF (Bad file descriptor)
[pid 8205] close(6) = -1 EBADF (Bad file descriptor)
[pid 8205] close(7) = -1 EBADF (Bad file descriptor)
[pid 8205] close(8) = -1 EBADF (Bad file descriptor)
[pid 8205] close(9) = -1 EBADF (Bad file descriptor)
[pid 8205] close(10) = -1 EBADF (Bad file descriptor)
[pid 8205] close(11) = -1 EBADF (Bad file descriptor)
[pid 8205] close(12) = -1 EBADF (Bad file descriptor)
[pid 8205] close(13) = -1 EBADF (Bad file descriptor)
[pid 8205] close(14) = -1 EBADF (Bad file descriptor)
[pid 8205] close(15) = -1 EBADF (Bad file descriptor)
[pid 8205] close(16) = -1 EBADF (Bad file descriptor)
[pid 8205] close(17) = -1 EBADF (Bad file descriptor)
[pid 8205] close(18) = -1 EBADF (Bad file descriptor)
[pid 8205] close(19) = -1 EBADF (Bad file descriptor)
[pid 8205] close(20) = -1 EBADF (Bad file descriptor)
[pid 8205] close(21) = -1 EBADF (Bad file descriptor)
[pid 8205] close(22) = -1 EBADF (Bad file descriptor)
[pid 8205] close(23) = -1 EBADF (Bad file descriptor)
[pid 8205] close(24) = -1 EBADF (Bad file descriptor)
[pid 8205] close(25) = -1 EBADF (Bad file descriptor)
[pid 8205] close(26) = -1 EBADF (Bad file descriptor)
[pid 8205] close(27) = -1 EBADF (Bad file descriptor)
[pid 8205] close(28) = -1 EBADF (Bad file descriptor)
[pid 8205] close(29) = -1 EBADF (Bad file descriptor)
[pid 8205] exit_group(0) = ?
[pid 8205] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3160, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3161
./strace-static-x86_64: Process 8206 attached
[pid 8206] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8206] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8206] setpgid(0, 0) = 0
[pid 8206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8206] write(3, "1000", 4) = 4
[pid 8206] close(3) = 0
[pid 8206] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8206] setns(201, 0) = 0
[pid 8206] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8206] setns(3, 0) = 0
[pid 8206] close(3) = 0
[pid 8206] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8206] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8206] close(3) = -1 EBADF (Bad file descriptor)
[pid 8206] close(4) = 0
[pid 8206] close(5) = -1 EBADF (Bad file descriptor)
[pid 8206] close(6) = -1 EBADF (Bad file descriptor)
[pid 8206] close(7) = -1 EBADF (Bad file descriptor)
[pid 8206] close(8) = -1 EBADF (Bad file descriptor)
[pid 8206] close(9) = -1 EBADF (Bad file descriptor)
[pid 8206] close(10) = -1 EBADF (Bad file descriptor)
[pid 8206] close(11) = -1 EBADF (Bad file descriptor)
[pid 8206] close(12) = -1 EBADF (Bad file descriptor)
[pid 8206] close(13) = -1 EBADF (Bad file descriptor)
[pid 8206] close(14) = -1 EBADF (Bad file descriptor)
[pid 8206] close(15) = -1 EBADF (Bad file descriptor)
[pid 8206] close(16) = -1 EBADF (Bad file descriptor)
[pid 8206] close(17) = -1 EBADF (Bad file descriptor)
[pid 8206] close(18) = -1 EBADF (Bad file descriptor)
[pid 8206] close(19) = -1 EBADF (Bad file descriptor)
[pid 8206] close(20) = -1 EBADF (Bad file descriptor)
[pid 8206] close(21) = -1 EBADF (Bad file descriptor)
[pid 8206] close(22) = -1 EBADF (Bad file descriptor)
[pid 8206] close(23) = -1 EBADF (Bad file descriptor)
[pid 8206] close(24) = -1 EBADF (Bad file descriptor)
[pid 8206] close(25) = -1 EBADF (Bad file descriptor)
[pid 8206] close(26) = -1 EBADF (Bad file descriptor)
[pid 8206] close(27) = -1 EBADF (Bad file descriptor)
[pid 8206] close(28) = -1 EBADF (Bad file descriptor)
[pid 8206] close(29) = -1 EBADF (Bad file descriptor)
[ 97.394423][ T5031] Bluetooth: hci0: link tx timeout
[ 97.399602][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.407242][ T5031] Bluetooth: hci0: link tx timeout
[ 97.412358][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.427550][ T5031] Bluetooth: hci0: link tx timeout
[ 97.432704][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8206] exit_group(0) = ?
[pid 8206] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3161, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3162
./strace-static-x86_64: Process 8207 attached
[pid 8207] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8207] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8207] setpgid(0, 0) = 0
[pid 8207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8207] write(3, "1000", 4) = 4
[pid 8207] close(3) = 0
[pid 8207] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8207] setns(201, 0) = 0
[pid 8207] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8207] setns(3, 0) = 0
[pid 8207] close(3) = 0
[pid 8207] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8207] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8207] close(3) = -1 EBADF (Bad file descriptor)
[pid 8207] close(4) = 0
[pid 8207] close(5) = -1 EBADF (Bad file descriptor)
[pid 8207] close(6) = -1 EBADF (Bad file descriptor)
[pid 8207] close(7) = -1 EBADF (Bad file descriptor)
[pid 8207] close(8) = -1 EBADF (Bad file descriptor)
[pid 8207] close(9) = -1 EBADF (Bad file descriptor)
[pid 8207] close(10) = -1 EBADF (Bad file descriptor)
[pid 8207] close(11) = -1 EBADF (Bad file descriptor)
[pid 8207] close(12) = -1 EBADF (Bad file descriptor)
[pid 8207] close(13) = -1 EBADF (Bad file descriptor)
[pid 8207] close(14) = -1 EBADF (Bad file descriptor)
[pid 8207] close(15) = -1 EBADF (Bad file descriptor)
[pid 8207] close(16) = -1 EBADF (Bad file descriptor)
[pid 8207] close(17) = -1 EBADF (Bad file descriptor)
[pid 8207] close(18) = -1 EBADF (Bad file descriptor)
[pid 8207] close(19) = -1 EBADF (Bad file descriptor)
[pid 8207] close(20) = -1 EBADF (Bad file descriptor)
[pid 8207] close(21) = -1 EBADF (Bad file descriptor)
[pid 8207] close(22) = -1 EBADF (Bad file descriptor)
[pid 8207] close(23) = -1 EBADF (Bad file descriptor)
[pid 8207] close(24) = -1 EBADF (Bad file descriptor)
[pid 8207] close(25) = -1 EBADF (Bad file descriptor)
[pid 8207] close(26) = -1 EBADF (Bad file descriptor)
[pid 8207] close(27) = -1 EBADF (Bad file descriptor)
[pid 8207] close(28) = -1 EBADF (Bad file descriptor)
[pid 8207] close(29) = -1 EBADF (Bad file descriptor)
[pid 8207] exit_group(0) = ?
[pid 8207] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3162, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8208 attached
, child_tidptr=0x5555562a0690) = 3163
[pid 8208] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8208] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8208] setpgid(0, 0) = 0
[pid 8208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8208] write(3, "1000", 4) = 4
[pid 8208] close(3) = 0
[pid 8208] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8208] setns(201, 0) = 0
[pid 8208] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8208] setns(3, 0) = 0
[pid 8208] close(3) = 0
[pid 8208] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8208] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8208] close(3) = -1 EBADF (Bad file descriptor)
[pid 8208] close(4) = 0
[pid 8208] close(5) = -1 EBADF (Bad file descriptor)
[pid 8208] close(6) = -1 EBADF (Bad file descriptor)
[pid 8208] close(7) = -1 EBADF (Bad file descriptor)
[pid 8208] close(8) = -1 EBADF (Bad file descriptor)
[pid 8208] close(9) = -1 EBADF (Bad file descriptor)
[pid 8208] close(10) = -1 EBADF (Bad file descriptor)
[pid 8208] close(11) = -1 EBADF (Bad file descriptor)
[pid 8208] close(12) = -1 EBADF (Bad file descriptor)
[pid 8208] close(13) = -1 EBADF (Bad file descriptor)
[pid 8208] close(14) = -1 EBADF (Bad file descriptor)
[pid 8208] close(15) = -1 EBADF (Bad file descriptor)
[pid 8208] close(16) = -1 EBADF (Bad file descriptor)
[pid 8208] close(17) = -1 EBADF (Bad file descriptor)
[pid 8208] close(18) = -1 EBADF (Bad file descriptor)
[pid 8208] close(19) = -1 EBADF (Bad file descriptor)
[pid 8208] close(20) = -1 EBADF (Bad file descriptor)
[pid 8208] close(21) = -1 EBADF (Bad file descriptor)
[pid 8208] close(22) = -1 EBADF (Bad file descriptor)
[pid 8208] close(23) = -1 EBADF (Bad file descriptor)
[pid 8208] close(24) = -1 EBADF (Bad file descriptor)
[pid 8208] close(25) = -1 EBADF (Bad file descriptor)
[pid 8208] close(26) = -1 EBADF (Bad file descriptor)
[pid 8208] close(27) = -1 EBADF (Bad file descriptor)
[pid 8208] close(28) = -1 EBADF (Bad file descriptor)
[pid 8208] close(29) = -1 EBADF (Bad file descriptor)
[pid 8208] exit_group(0) = ?
[ 97.440477][ T5031] Bluetooth: hci0: link tx timeout
[ 97.445614][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.456964][ T5031] Bluetooth: hci0: link tx timeout
[ 97.462111][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.470113][ T5031] Bluetooth: hci0: link tx timeout
[ 97.475244][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.483058][ T5031] Bluetooth: hci0: link tx timeout
[pid 8208] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3163, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3164
./strace-static-x86_64: Process 8209 attached
[pid 8209] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8209] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8209] setpgid(0, 0) = 0
[pid 8209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8209] write(3, "1000", 4) = 4
[pid 8209] close(3) = 0
[pid 8209] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8209] setns(201, 0) = 0
[pid 8209] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8209] setns(3, 0) = 0
[pid 8209] close(3) = 0
[pid 8209] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8209] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8209] close(3) = -1 EBADF (Bad file descriptor)
[pid 8209] close(4) = 0
[pid 8209] close(5) = -1 EBADF (Bad file descriptor)
[pid 8209] close(6) = -1 EBADF (Bad file descriptor)
[pid 8209] close(7) = -1 EBADF (Bad file descriptor)
[pid 8209] close(8) = -1 EBADF (Bad file descriptor)
[pid 8209] close(9) = -1 EBADF (Bad file descriptor)
[pid 8209] close(10) = -1 EBADF (Bad file descriptor)
[pid 8209] close(11) = -1 EBADF (Bad file descriptor)
[pid 8209] close(12) = -1 EBADF (Bad file descriptor)
[pid 8209] close(13) = -1 EBADF (Bad file descriptor)
[pid 8209] close(14) = -1 EBADF (Bad file descriptor)
[pid 8209] close(15) = -1 EBADF (Bad file descriptor)
[pid 8209] close(16) = -1 EBADF (Bad file descriptor)
[pid 8209] close(17) = -1 EBADF (Bad file descriptor)
[pid 8209] close(18) = -1 EBADF (Bad file descriptor)
[pid 8209] close(19) = -1 EBADF (Bad file descriptor)
[pid 8209] close(20) = -1 EBADF (Bad file descriptor)
[pid 8209] close(21) = -1 EBADF (Bad file descriptor)
[pid 8209] close(22) = -1 EBADF (Bad file descriptor)
[pid 8209] close(23) = -1 EBADF (Bad file descriptor)
[pid 8209] close(24) = -1 EBADF (Bad file descriptor)
[pid 8209] close(25) = -1 EBADF (Bad file descriptor)
[pid 8209] close(26) = -1 EBADF (Bad file descriptor)
[pid 8209] close(27) = -1 EBADF (Bad file descriptor)
[pid 8209] close(28) = -1 EBADF (Bad file descriptor)
[pid 8209] close(29) = -1 EBADF (Bad file descriptor)
[pid 8209] exit_group(0) = ?
[pid 8209] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3164, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8210 attached
, child_tidptr=0x5555562a0690) = 3165
[pid 8210] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8210] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8210] setpgid(0, 0) = 0
[pid 8210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8210] write(3, "1000", 4) = 4
[pid 8210] close(3) = 0
[pid 8210] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8210] setns(201, 0) = 0
[pid 8210] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8210] setns(3, 0) = 0
[pid 8210] close(3) = 0
[pid 8210] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8210] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8210] close(3) = -1 EBADF (Bad file descriptor)
[pid 8210] close(4) = 0
[pid 8210] close(5) = -1 EBADF (Bad file descriptor)
[pid 8210] close(6) = -1 EBADF (Bad file descriptor)
[pid 8210] close(7) = -1 EBADF (Bad file descriptor)
[pid 8210] close(8) = -1 EBADF (Bad file descriptor)
[pid 8210] close(9) = -1 EBADF (Bad file descriptor)
[pid 8210] close(10) = -1 EBADF (Bad file descriptor)
[pid 8210] close(11) = -1 EBADF (Bad file descriptor)
[pid 8210] close(12) = -1 EBADF (Bad file descriptor)
[pid 8210] close(13) = -1 EBADF (Bad file descriptor)
[pid 8210] close(14) = -1 EBADF (Bad file descriptor)
[pid 8210] close(15) = -1 EBADF (Bad file descriptor)
[pid 8210] close(16) = -1 EBADF (Bad file descriptor)
[pid 8210] close(17) = -1 EBADF (Bad file descriptor)
[pid 8210] close(18) = -1 EBADF (Bad file descriptor)
[pid 8210] close(19) = -1 EBADF (Bad file descriptor)
[pid 8210] close(20) = -1 EBADF (Bad file descriptor)
[pid 8210] close(21) = -1 EBADF (Bad file descriptor)
[pid 8210] close(22) = -1 EBADF (Bad file descriptor)
[pid 8210] close(23) = -1 EBADF (Bad file descriptor)
[pid 8210] close(24) = -1 EBADF (Bad file descriptor)
[pid 8210] close(25) = -1 EBADF (Bad file descriptor)
[pid 8210] close(26) = -1 EBADF (Bad file descriptor)
[pid 8210] close(27) = -1 EBADF (Bad file descriptor)
[pid 8210] close(28) = -1 EBADF (Bad file descriptor)
[pid 8210] close(29) = -1 EBADF (Bad file descriptor)
[pid 8210] exit_group(0) = ?
[pid 8210] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3165, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3166
./strace-static-x86_64: Process 8211 attached
[pid 8211] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8211] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[ 97.488309][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.495984][ T5031] Bluetooth: hci0: link tx timeout
[ 97.501146][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.509682][ T5031] Bluetooth: hci0: link tx timeout
[ 97.514868][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.522578][ T5031] Bluetooth: hci0: link tx timeout
[ 97.527805][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.535467][ T5031] Bluetooth: hci0: link tx timeout
[pid 8211] setpgid(0, 0) = 0
[pid 8211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8211] write(3, "1000", 4) = 4
[pid 8211] close(3) = 0
[pid 8211] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8211] setns(201, 0) = 0
[pid 8211] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8211] setns(3, 0) = 0
[pid 8211] close(3) = 0
[pid 8211] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8211] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8211] close(3) = -1 EBADF (Bad file descriptor)
[pid 8211] close(4) = 0
[pid 8211] close(5) = -1 EBADF (Bad file descriptor)
[pid 8211] close(6) = -1 EBADF (Bad file descriptor)
[pid 8211] close(7) = -1 EBADF (Bad file descriptor)
[pid 8211] close(8) = -1 EBADF (Bad file descriptor)
[pid 8211] close(9) = -1 EBADF (Bad file descriptor)
[pid 8211] close(10) = -1 EBADF (Bad file descriptor)
[pid 8211] close(11) = -1 EBADF (Bad file descriptor)
[pid 8211] close(12) = -1 EBADF (Bad file descriptor)
[pid 8211] close(13) = -1 EBADF (Bad file descriptor)
[pid 8211] close(14) = -1 EBADF (Bad file descriptor)
[pid 8211] close(15) = -1 EBADF (Bad file descriptor)
[pid 8211] close(16) = -1 EBADF (Bad file descriptor)
[pid 8211] close(17) = -1 EBADF (Bad file descriptor)
[pid 8211] close(18) = -1 EBADF (Bad file descriptor)
[pid 8211] close(19) = -1 EBADF (Bad file descriptor)
[pid 8211] close(20) = -1 EBADF (Bad file descriptor)
[pid 8211] close(21) = -1 EBADF (Bad file descriptor)
[pid 8211] close(22) = -1 EBADF (Bad file descriptor)
[pid 8211] close(23) = -1 EBADF (Bad file descriptor)
[pid 8211] close(24) = -1 EBADF (Bad file descriptor)
[pid 8211] close(25) = -1 EBADF (Bad file descriptor)
[pid 8211] close(26) = -1 EBADF (Bad file descriptor)
[pid 8211] close(27) = -1 EBADF (Bad file descriptor)
[pid 8211] close(28) = -1 EBADF (Bad file descriptor)
[pid 8211] close(29) = -1 EBADF (Bad file descriptor)
[pid 8211] exit_group(0) = ?
[pid 8211] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3166, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3167
./strace-static-x86_64: Process 8212 attached
[pid 8212] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8212] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8212] setpgid(0, 0) = 0
[pid 8212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8212] write(3, "1000", 4) = 4
[pid 8212] close(3) = 0
[pid 8212] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8212] setns(201, 0) = 0
[pid 8212] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8212] setns(3, 0) = 0
[pid 8212] close(3) = 0
[pid 8212] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8212] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8212] close(3) = -1 EBADF (Bad file descriptor)
[pid 8212] close(4) = 0
[pid 8212] close(5) = -1 EBADF (Bad file descriptor)
[pid 8212] close(6) = -1 EBADF (Bad file descriptor)
[pid 8212] close(7) = -1 EBADF (Bad file descriptor)
[pid 8212] close(8) = -1 EBADF (Bad file descriptor)
[pid 8212] close(9) = -1 EBADF (Bad file descriptor)
[pid 8212] close(10) = -1 EBADF (Bad file descriptor)
[pid 8212] close(11) = -1 EBADF (Bad file descriptor)
[pid 8212] close(12) = -1 EBADF (Bad file descriptor)
[pid 8212] close(13) = -1 EBADF (Bad file descriptor)
[pid 8212] close(14) = -1 EBADF (Bad file descriptor)
[pid 8212] close(15) = -1 EBADF (Bad file descriptor)
[pid 8212] close(16) = -1 EBADF (Bad file descriptor)
[pid 8212] close(17) = -1 EBADF (Bad file descriptor)
[ 97.540627][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.548474][ T5031] Bluetooth: hci0: link tx timeout
[ 97.553687][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.561384][ T5031] Bluetooth: hci0: link tx timeout
[ 97.566560][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.574990][ T5031] Bluetooth: hci0: link tx timeout
[ 97.580172][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.587873][ T5031] Bluetooth: hci0: link tx timeout
[pid 8212] close(18) = -1 EBADF (Bad file descriptor)
[pid 8212] close(19) = -1 EBADF (Bad file descriptor)
[pid 8212] close(20) = -1 EBADF (Bad file descriptor)
[pid 8212] close(21) = -1 EBADF (Bad file descriptor)
[pid 8212] close(22) = -1 EBADF (Bad file descriptor)
[pid 8212] close(23) = -1 EBADF (Bad file descriptor)
[pid 8212] close(24) = -1 EBADF (Bad file descriptor)
[pid 8212] close(25) = -1 EBADF (Bad file descriptor)
[pid 8212] close(26) = -1 EBADF (Bad file descriptor)
[pid 8212] close(27) = -1 EBADF (Bad file descriptor)
[pid 8212] close(28) = -1 EBADF (Bad file descriptor)
[pid 8212] close(29) = -1 EBADF (Bad file descriptor)
[pid 8212] exit_group(0) = ?
[pid 8212] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3167, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8213 attached
, child_tidptr=0x5555562a0690) = 3168
[pid 8213] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8213] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8213] setpgid(0, 0) = 0
[pid 8213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8213] write(3, "1000", 4) = 4
[pid 8213] close(3) = 0
[pid 8213] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8213] setns(201, 0) = 0
[pid 8213] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8213] setns(3, 0) = 0
[pid 8213] close(3) = 0
[pid 8213] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8213] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8213] close(3) = -1 EBADF (Bad file descriptor)
[pid 8213] close(4) = 0
[pid 8213] close(5) = -1 EBADF (Bad file descriptor)
[pid 8213] close(6) = -1 EBADF (Bad file descriptor)
[pid 8213] close(7) = -1 EBADF (Bad file descriptor)
[pid 8213] close(8) = -1 EBADF (Bad file descriptor)
[pid 8213] close(9) = -1 EBADF (Bad file descriptor)
[pid 8213] close(10) = -1 EBADF (Bad file descriptor)
[pid 8213] close(11) = -1 EBADF (Bad file descriptor)
[pid 8213] close(12) = -1 EBADF (Bad file descriptor)
[pid 8213] close(13) = -1 EBADF (Bad file descriptor)
[pid 8213] close(14) = -1 EBADF (Bad file descriptor)
[pid 8213] close(15) = -1 EBADF (Bad file descriptor)
[pid 8213] close(16) = -1 EBADF (Bad file descriptor)
[pid 8213] close(17) = -1 EBADF (Bad file descriptor)
[pid 8213] close(18) = -1 EBADF (Bad file descriptor)
[pid 8213] close(19) = -1 EBADF (Bad file descriptor)
[pid 8213] close(20) = -1 EBADF (Bad file descriptor)
[pid 8213] close(21) = -1 EBADF (Bad file descriptor)
[pid 8213] close(22) = -1 EBADF (Bad file descriptor)
[pid 8213] close(23) = -1 EBADF (Bad file descriptor)
[pid 8213] close(24) = -1 EBADF (Bad file descriptor)
[pid 8213] close(25) = -1 EBADF (Bad file descriptor)
[pid 8213] close(26) = -1 EBADF (Bad file descriptor)
[pid 8213] close(27) = -1 EBADF (Bad file descriptor)
[pid 8213] close(28) = -1 EBADF (Bad file descriptor)
[pid 8213] close(29) = -1 EBADF (Bad file descriptor)
[pid 8213] exit_group(0) = ?
[pid 8213] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3168, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8214 attached
<unfinished ...>
[pid 8214] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8214] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8214] setpgid(0, 0) = 0
[pid 8214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3169
[pid 8214] write(3, "1000", 4) = 4
[pid 8214] close(3) = 0
[pid 8214] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8214] setns(201, 0) = 0
[pid 8214] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8214] setns(3, 0) = 0
[pid 8214] close(3) = 0
[pid 8214] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8214] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8214] close(3) = -1 EBADF (Bad file descriptor)
[pid 8214] close(4) = 0
[pid 8214] close(5) = -1 EBADF (Bad file descriptor)
[pid 8214] close(6) = -1 EBADF (Bad file descriptor)
[pid 8214] close(7) = -1 EBADF (Bad file descriptor)
[pid 8214] close(8) = -1 EBADF (Bad file descriptor)
[pid 8214] close(9) = -1 EBADF (Bad file descriptor)
[pid 8214] close(10) = -1 EBADF (Bad file descriptor)
[pid 8214] close(11) = -1 EBADF (Bad file descriptor)
[pid 8214] close(12) = -1 EBADF (Bad file descriptor)
[ 97.592966][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.600732][ T5031] Bluetooth: hci0: link tx timeout
[ 97.605981][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.614721][ T5031] Bluetooth: hci0: link tx timeout
[ 97.619951][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.627639][ T5031] Bluetooth: hci0: link tx timeout
[ 97.632764][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8214] close(13) = -1 EBADF (Bad file descriptor)
[pid 8214] close(14) = -1 EBADF (Bad file descriptor)
[pid 8214] close(15) = -1 EBADF (Bad file descriptor)
[pid 8214] close(16) = -1 EBADF (Bad file descriptor)
[pid 8214] close(17) = -1 EBADF (Bad file descriptor)
[pid 8214] close(18) = -1 EBADF (Bad file descriptor)
[pid 8214] close(19) = -1 EBADF (Bad file descriptor)
[pid 8214] close(20) = -1 EBADF (Bad file descriptor)
[pid 8214] close(21) = -1 EBADF (Bad file descriptor)
[pid 8214] close(22) = -1 EBADF (Bad file descriptor)
[pid 8214] close(23) = -1 EBADF (Bad file descriptor)
[pid 8214] close(24) = -1 EBADF (Bad file descriptor)
[pid 8214] close(25) = -1 EBADF (Bad file descriptor)
[pid 8214] close(26) = -1 EBADF (Bad file descriptor)
[pid 8214] close(27) = -1 EBADF (Bad file descriptor)
[pid 8214] close(28) = -1 EBADF (Bad file descriptor)
[pid 8214] close(29) = -1 EBADF (Bad file descriptor)
[pid 8214] exit_group(0) = ?
[pid 8214] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3169, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8215 attached
<unfinished ...>
[pid 8215] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8215] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8215] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3170
[pid 8215] <... setpgid resumed>) = 0
[pid 8215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8215] write(3, "1000", 4) = 4
[pid 8215] close(3) = 0
[pid 8215] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8215] setns(201, 0) = 0
[pid 8215] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8215] setns(3, 0) = 0
[pid 8215] close(3) = 0
[pid 8215] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8215] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8215] close(3) = -1 EBADF (Bad file descriptor)
[pid 8215] close(4) = 0
[ 97.641729][ T5031] Bluetooth: hci0: link tx timeout
[ 97.646908][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.654565][ T5031] Bluetooth: hci0: link tx timeout
[ 97.659779][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.668529][ T5031] Bluetooth: hci0: link tx timeout
[ 97.673736][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.681530][ T5031] Bluetooth: hci0: link tx timeout
[ 97.686704][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8215] close(5) = -1 EBADF (Bad file descriptor)
[pid 8215] close(6) = -1 EBADF (Bad file descriptor)
[pid 8215] close(7) = -1 EBADF (Bad file descriptor)
[pid 8215] close(8) = -1 EBADF (Bad file descriptor)
[pid 8215] close(9) = -1 EBADF (Bad file descriptor)
[pid 8215] close(10) = -1 EBADF (Bad file descriptor)
[pid 8215] close(11) = -1 EBADF (Bad file descriptor)
[pid 8215] close(12) = -1 EBADF (Bad file descriptor)
[pid 8215] close(13) = -1 EBADF (Bad file descriptor)
[pid 8215] close(14) = -1 EBADF (Bad file descriptor)
[pid 8215] close(15) = -1 EBADF (Bad file descriptor)
[pid 8215] close(16) = -1 EBADF (Bad file descriptor)
[pid 8215] close(17) = -1 EBADF (Bad file descriptor)
[pid 8215] close(18) = -1 EBADF (Bad file descriptor)
[pid 8215] close(19) = -1 EBADF (Bad file descriptor)
[pid 8215] close(20) = -1 EBADF (Bad file descriptor)
[pid 8215] close(21) = -1 EBADF (Bad file descriptor)
[pid 8215] close(22) = -1 EBADF (Bad file descriptor)
[pid 8215] close(23) = -1 EBADF (Bad file descriptor)
[pid 8215] close(24) = -1 EBADF (Bad file descriptor)
[pid 8215] close(25) = -1 EBADF (Bad file descriptor)
[pid 8215] close(26) = -1 EBADF (Bad file descriptor)
[pid 8215] close(27) = -1 EBADF (Bad file descriptor)
[pid 8215] close(28) = -1 EBADF (Bad file descriptor)
[pid 8215] close(29) = -1 EBADF (Bad file descriptor)
[pid 8215] exit_group(0) = ?
[pid 8215] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3170, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8216 attached
, child_tidptr=0x5555562a0690) = 3171
[pid 8216] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8216] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8216] setpgid(0, 0) = 0
[pid 8216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8216] write(3, "1000", 4) = 4
[pid 8216] close(3) = 0
[pid 8216] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8216] setns(201, 0) = 0
[pid 8216] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8216] setns(3, 0) = 0
[pid 8216] close(3) = 0
[pid 8216] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8216] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8216] close(3) = -1 EBADF (Bad file descriptor)
[pid 8216] close(4) = 0
[pid 8216] close(5) = -1 EBADF (Bad file descriptor)
[pid 8216] close(6) = -1 EBADF (Bad file descriptor)
[pid 8216] close(7) = -1 EBADF (Bad file descriptor)
[pid 8216] close(8) = -1 EBADF (Bad file descriptor)
[pid 8216] close(9) = -1 EBADF (Bad file descriptor)
[pid 8216] close(10) = -1 EBADF (Bad file descriptor)
[pid 8216] close(11) = -1 EBADF (Bad file descriptor)
[pid 8216] close(12) = -1 EBADF (Bad file descriptor)
[pid 8216] close(13) = -1 EBADF (Bad file descriptor)
[pid 8216] close(14) = -1 EBADF (Bad file descriptor)
[pid 8216] close(15) = -1 EBADF (Bad file descriptor)
[pid 8216] close(16) = -1 EBADF (Bad file descriptor)
[pid 8216] close(17) = -1 EBADF (Bad file descriptor)
[pid 8216] close(18) = -1 EBADF (Bad file descriptor)
[pid 8216] close(19) = -1 EBADF (Bad file descriptor)
[pid 8216] close(20) = -1 EBADF (Bad file descriptor)
[pid 8216] close(21) = -1 EBADF (Bad file descriptor)
[pid 8216] close(22) = -1 EBADF (Bad file descriptor)
[pid 8216] close(23) = -1 EBADF (Bad file descriptor)
[pid 8216] close(24) = -1 EBADF (Bad file descriptor)
[pid 8216] close(25) = -1 EBADF (Bad file descriptor)
[pid 8216] close(26) = -1 EBADF (Bad file descriptor)
[pid 8216] close(27) = -1 EBADF (Bad file descriptor)
[pid 8216] close(28) = -1 EBADF (Bad file descriptor)
[pid 8216] close(29) = -1 EBADF (Bad file descriptor)
[pid 8216] exit_group(0) = ?
[pid 8216] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3171, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8217 attached
, child_tidptr=0x5555562a0690) = 3172
[pid 8217] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8217] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8217] setpgid(0, 0) = 0
[pid 8217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8217] write(3, "1000", 4) = 4
[pid 8217] close(3) = 0
[pid 8217] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8217] setns(201, 0) = 0
[pid 8217] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8217] setns(3, 0) = 0
[pid 8217] close(3) = 0
[pid 8217] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8217] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8217] close(3) = -1 EBADF (Bad file descriptor)
[pid 8217] close(4) = 0
[pid 8217] close(5) = -1 EBADF (Bad file descriptor)
[pid 8217] close(6) = -1 EBADF (Bad file descriptor)
[pid 8217] close(7) = -1 EBADF (Bad file descriptor)
[pid 8217] close(8) = -1 EBADF (Bad file descriptor)
[pid 8217] close(9) = -1 EBADF (Bad file descriptor)
[pid 8217] close(10) = -1 EBADF (Bad file descriptor)
[pid 8217] close(11) = -1 EBADF (Bad file descriptor)
[pid 8217] close(12) = -1 EBADF (Bad file descriptor)
[pid 8217] close(13) = -1 EBADF (Bad file descriptor)
[pid 8217] close(14) = -1 EBADF (Bad file descriptor)
[pid 8217] close(15) = -1 EBADF (Bad file descriptor)
[pid 8217] close(16) = -1 EBADF (Bad file descriptor)
[pid 8217] close(17) = -1 EBADF (Bad file descriptor)
[pid 8217] close(18) = -1 EBADF (Bad file descriptor)
[pid 8217] close(19) = -1 EBADF (Bad file descriptor)
[pid 8217] close(20) = -1 EBADF (Bad file descriptor)
[pid 8217] close(21) = -1 EBADF (Bad file descriptor)
[pid 8217] close(22) = -1 EBADF (Bad file descriptor)
[pid 8217] close(23) = -1 EBADF (Bad file descriptor)
[pid 8217] close(24) = -1 EBADF (Bad file descriptor)
[pid 8217] close(25) = -1 EBADF (Bad file descriptor)
[pid 8217] close(26) = -1 EBADF (Bad file descriptor)
[pid 8217] close(27) = -1 EBADF (Bad file descriptor)
[pid 8217] close(28) = -1 EBADF (Bad file descriptor)
[pid 8217] close(29) = -1 EBADF (Bad file descriptor)
[pid 8217] exit_group(0) = ?
[pid 8217] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3172, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8218 attached
, child_tidptr=0x5555562a0690) = 3173
[pid 8218] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8218] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8218] setpgid(0, 0) = 0
[pid 8218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8218] write(3, "1000", 4) = 4
[pid 8218] close(3) = 0
[pid 8218] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8218] setns(201, 0) = 0
[pid 8218] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8218] setns(3, 0) = 0
[pid 8218] close(3) = 0
[pid 8218] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8218] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8218] close(3) = -1 EBADF (Bad file descriptor)
[pid 8218] close(4) = 0
[pid 8218] close(5) = -1 EBADF (Bad file descriptor)
[pid 8218] close(6) = -1 EBADF (Bad file descriptor)
[pid 8218] close(7) = -1 EBADF (Bad file descriptor)
[pid 8218] close(8) = -1 EBADF (Bad file descriptor)
[pid 8218] close(9) = -1 EBADF (Bad file descriptor)
[pid 8218] close(10) = -1 EBADF (Bad file descriptor)
[pid 8218] close(11) = -1 EBADF (Bad file descriptor)
[pid 8218] close(12) = -1 EBADF (Bad file descriptor)
[pid 8218] close(13) = -1 EBADF (Bad file descriptor)
[pid 8218] close(14) = -1 EBADF (Bad file descriptor)
[pid 8218] close(15) = -1 EBADF (Bad file descriptor)
[pid 8218] close(16) = -1 EBADF (Bad file descriptor)
[pid 8218] close(17) = -1 EBADF (Bad file descriptor)
[pid 8218] close(18) = -1 EBADF (Bad file descriptor)
[pid 8218] close(19) = -1 EBADF (Bad file descriptor)
[pid 8218] close(20) = -1 EBADF (Bad file descriptor)
[pid 8218] close(21) = -1 EBADF (Bad file descriptor)
[pid 8218] close(22) = -1 EBADF (Bad file descriptor)
[pid 8218] close(23) = -1 EBADF (Bad file descriptor)
[pid 8218] close(24) = -1 EBADF (Bad file descriptor)
[pid 8218] close(25) = -1 EBADF (Bad file descriptor)
[pid 8218] close(26) = -1 EBADF (Bad file descriptor)
[pid 8218] close(27) = -1 EBADF (Bad file descriptor)
[pid 8218] close(28) = -1 EBADF (Bad file descriptor)
[pid 8218] close(29) = -1 EBADF (Bad file descriptor)
[pid 8218] exit_group(0) = ?
[pid 8218] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3173, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3174
./strace-static-x86_64: Process 8219 attached
[pid 8219] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8219] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8219] setpgid(0, 0) = 0
[pid 8219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8219] write(3, "1000", 4) = 4
[pid 8219] close(3) = 0
[pid 8219] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8219] setns(201, 0) = 0
[pid 8219] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8219] setns(3, 0) = 0
[pid 8219] close(3) = 0
[pid 8219] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8219] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8219] close(3) = -1 EBADF (Bad file descriptor)
[pid 8219] close(4) = 0
[pid 8219] close(5) = -1 EBADF (Bad file descriptor)
[pid 8219] close(6) = -1 EBADF (Bad file descriptor)
[pid 8219] close(7) = -1 EBADF (Bad file descriptor)
[pid 8219] close(8) = -1 EBADF (Bad file descriptor)
[pid 8219] close(9) = -1 EBADF (Bad file descriptor)
[pid 8219] close(10) = -1 EBADF (Bad file descriptor)
[pid 8219] close(11) = -1 EBADF (Bad file descriptor)
[pid 8219] close(12) = -1 EBADF (Bad file descriptor)
[pid 8219] close(13) = -1 EBADF (Bad file descriptor)
[pid 8219] close(14) = -1 EBADF (Bad file descriptor)
[pid 8219] close(15) = -1 EBADF (Bad file descriptor)
[pid 8219] close(16) = -1 EBADF (Bad file descriptor)
[pid 8219] close(17) = -1 EBADF (Bad file descriptor)
[pid 8219] close(18) = -1 EBADF (Bad file descriptor)
[pid 8219] close(19) = -1 EBADF (Bad file descriptor)
[pid 8219] close(20) = -1 EBADF (Bad file descriptor)
[pid 8219] close(21) = -1 EBADF (Bad file descriptor)
[pid 8219] close(22) = -1 EBADF (Bad file descriptor)
[pid 8219] close(23) = -1 EBADF (Bad file descriptor)
[pid 8219] close(24) = -1 EBADF (Bad file descriptor)
[pid 8219] close(25) = -1 EBADF (Bad file descriptor)
[pid 8219] close(26) = -1 EBADF (Bad file descriptor)
[pid 8219] close(27) = -1 EBADF (Bad file descriptor)
[pid 8219] close(28) = -1 EBADF (Bad file descriptor)
[pid 8219] close(29) = -1 EBADF (Bad file descriptor)
[pid 8219] exit_group(0) = ?
[pid 8219] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3174, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8220 attached
, child_tidptr=0x5555562a0690) = 3175
[pid 8220] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8220] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8220] setpgid(0, 0) = 0
[pid 8220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8220] write(3, "1000", 4) = 4
[pid 8220] close(3) = 0
[pid 8220] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8220] setns(201, 0) = 0
[pid 8220] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8220] setns(3, 0) = 0
[pid 8220] close(3) = 0
[pid 8220] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8220] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8220] close(3) = -1 EBADF (Bad file descriptor)
[pid 8220] close(4) = 0
[pid 8220] close(5) = -1 EBADF (Bad file descriptor)
[pid 8220] close(6) = -1 EBADF (Bad file descriptor)
[pid 8220] close(7) = -1 EBADF (Bad file descriptor)
[pid 8220] close(8) = -1 EBADF (Bad file descriptor)
[pid 8220] close(9) = -1 EBADF (Bad file descriptor)
[pid 8220] close(10) = -1 EBADF (Bad file descriptor)
[pid 8220] close(11) = -1 EBADF (Bad file descriptor)
[pid 8220] close(12) = -1 EBADF (Bad file descriptor)
[ 97.694360][ T5031] Bluetooth: hci0: link tx timeout
[ 97.699527][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.707385][ T5031] Bluetooth: hci0: link tx timeout
[ 97.712517][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.720319][ T5031] Bluetooth: hci0: link tx timeout
[ 97.725448][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.733149][ T5031] Bluetooth: hci0: link tx timeout
[pid 8220] close(13) = -1 EBADF (Bad file descriptor)
[pid 8220] close(14) = -1 EBADF (Bad file descriptor)
[pid 8220] close(15) = -1 EBADF (Bad file descriptor)
[pid 8220] close(16) = -1 EBADF (Bad file descriptor)
[pid 8220] close(17) = -1 EBADF (Bad file descriptor)
[pid 8220] close(18) = -1 EBADF (Bad file descriptor)
[pid 8220] close(19) = -1 EBADF (Bad file descriptor)
[pid 8220] close(20) = -1 EBADF (Bad file descriptor)
[pid 8220] close(21) = -1 EBADF (Bad file descriptor)
[pid 8220] close(22) = -1 EBADF (Bad file descriptor)
[pid 8220] close(23) = -1 EBADF (Bad file descriptor)
[pid 8220] close(24) = -1 EBADF (Bad file descriptor)
[pid 8220] close(25) = -1 EBADF (Bad file descriptor)
[pid 8220] close(26) = -1 EBADF (Bad file descriptor)
[pid 8220] close(27) = -1 EBADF (Bad file descriptor)
[pid 8220] close(28) = -1 EBADF (Bad file descriptor)
[pid 8220] close(29) = -1 EBADF (Bad file descriptor)
[pid 8220] exit_group(0) = ?
[pid 8220] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3175, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8221 attached
, child_tidptr=0x5555562a0690) = 3176
[pid 8221] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8221] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8221] setpgid(0, 0) = 0
[pid 8221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8221] write(3, "1000", 4) = 4
[pid 8221] close(3) = 0
[pid 8221] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8221] setns(201, 0) = 0
[pid 8221] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8221] setns(3, 0) = 0
[pid 8221] close(3) = 0
[pid 8221] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8221] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8221] close(3) = -1 EBADF (Bad file descriptor)
[pid 8221] close(4) = 0
[pid 8221] close(5) = -1 EBADF (Bad file descriptor)
[pid 8221] close(6) = -1 EBADF (Bad file descriptor)
[pid 8221] close(7) = -1 EBADF (Bad file descriptor)
[pid 8221] close(8) = -1 EBADF (Bad file descriptor)
[pid 8221] close(9) = -1 EBADF (Bad file descriptor)
[pid 8221] close(10) = -1 EBADF (Bad file descriptor)
[pid 8221] close(11) = -1 EBADF (Bad file descriptor)
[pid 8221] close(12) = -1 EBADF (Bad file descriptor)
[pid 8221] close(13) = -1 EBADF (Bad file descriptor)
[pid 8221] close(14) = -1 EBADF (Bad file descriptor)
[pid 8221] close(15) = -1 EBADF (Bad file descriptor)
[pid 8221] close(16) = -1 EBADF (Bad file descriptor)
[pid 8221] close(17) = -1 EBADF (Bad file descriptor)
[pid 8221] close(18) = -1 EBADF (Bad file descriptor)
[pid 8221] close(19) = -1 EBADF (Bad file descriptor)
[pid 8221] close(20) = -1 EBADF (Bad file descriptor)
[pid 8221] close(21) = -1 EBADF (Bad file descriptor)
[pid 8221] close(22) = -1 EBADF (Bad file descriptor)
[pid 8221] close(23) = -1 EBADF (Bad file descriptor)
[pid 8221] close(24) = -1 EBADF (Bad file descriptor)
[pid 8221] close(25) = -1 EBADF (Bad file descriptor)
[pid 8221] close(26) = -1 EBADF (Bad file descriptor)
[pid 8221] close(27) = -1 EBADF (Bad file descriptor)
[pid 8221] close(28) = -1 EBADF (Bad file descriptor)
[pid 8221] close(29) = -1 EBADF (Bad file descriptor)
[pid 8221] exit_group(0) = ?
[pid 8221] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3176, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3177
./strace-static-x86_64: Process 8222 attached
[pid 8222] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8222] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8222] setpgid(0, 0) = 0
[pid 8222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8222] write(3, "1000", 4) = 4
[pid 8222] close(3) = 0
[pid 8222] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8222] setns(201, 0) = 0
[pid 8222] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8222] setns(3, 0) = 0
[pid 8222] close(3) = 0
[pid 8222] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8222] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8222] close(3) = -1 EBADF (Bad file descriptor)
[pid 8222] close(4) = 0
[pid 8222] close(5) = -1 EBADF (Bad file descriptor)
[pid 8222] close(6) = -1 EBADF (Bad file descriptor)
[pid 8222] close(7) = -1 EBADF (Bad file descriptor)
[pid 8222] close(8) = -1 EBADF (Bad file descriptor)
[pid 8222] close(9) = -1 EBADF (Bad file descriptor)
[pid 8222] close(10) = -1 EBADF (Bad file descriptor)
[pid 8222] close(11) = -1 EBADF (Bad file descriptor)
[pid 8222] close(12) = -1 EBADF (Bad file descriptor)
[pid 8222] close(13) = -1 EBADF (Bad file descriptor)
[pid 8222] close(14) = -1 EBADF (Bad file descriptor)
[pid 8222] close(15) = -1 EBADF (Bad file descriptor)
[pid 8222] close(16) = -1 EBADF (Bad file descriptor)
[ 97.738394][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.746526][ T5031] Bluetooth: hci0: link tx timeout
[ 97.751659][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.759359][ T5031] Bluetooth: hci0: link tx timeout
[ 97.764486][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.772186][ T5031] Bluetooth: hci0: link tx timeout
[ 97.777340][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.785070][ T5031] Bluetooth: hci0: link tx timeout
[pid 8222] close(17) = -1 EBADF (Bad file descriptor)
[pid 8222] close(18) = -1 EBADF (Bad file descriptor)
[pid 8222] close(19) = -1 EBADF (Bad file descriptor)
[pid 8222] close(20) = -1 EBADF (Bad file descriptor)
[pid 8222] close(21) = -1 EBADF (Bad file descriptor)
[pid 8222] close(22) = -1 EBADF (Bad file descriptor)
[pid 8222] close(23) = -1 EBADF (Bad file descriptor)
[pid 8222] close(24) = -1 EBADF (Bad file descriptor)
[pid 8222] close(25) = -1 EBADF (Bad file descriptor)
[pid 8222] close(26) = -1 EBADF (Bad file descriptor)
[pid 8222] close(27) = -1 EBADF (Bad file descriptor)
[pid 8222] close(28) = -1 EBADF (Bad file descriptor)
[pid 8222] close(29) = -1 EBADF (Bad file descriptor)
[pid 8222] exit_group(0) = ?
[pid 8222] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3177, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8223 attached
, child_tidptr=0x5555562a0690) = 3178
[pid 8223] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8223] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8223] setpgid(0, 0) = 0
[pid 8223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8223] write(3, "1000", 4) = 4
[pid 8223] close(3) = 0
[pid 8223] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8223] setns(201, 0) = 0
[pid 8223] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8223] setns(3, 0) = 0
[pid 8223] close(3) = 0
[pid 8223] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8223] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8223] close(3) = -1 EBADF (Bad file descriptor)
[pid 8223] close(4) = 0
[pid 8223] close(5) = -1 EBADF (Bad file descriptor)
[pid 8223] close(6) = -1 EBADF (Bad file descriptor)
[pid 8223] close(7) = -1 EBADF (Bad file descriptor)
[pid 8223] close(8) = -1 EBADF (Bad file descriptor)
[pid 8223] close(9) = -1 EBADF (Bad file descriptor)
[pid 8223] close(10) = -1 EBADF (Bad file descriptor)
[pid 8223] close(11) = -1 EBADF (Bad file descriptor)
[pid 8223] close(12) = -1 EBADF (Bad file descriptor)
[pid 8223] close(13) = -1 EBADF (Bad file descriptor)
[pid 8223] close(14) = -1 EBADF (Bad file descriptor)
[pid 8223] close(15) = -1 EBADF (Bad file descriptor)
[pid 8223] close(16) = -1 EBADF (Bad file descriptor)
[pid 8223] close(17) = -1 EBADF (Bad file descriptor)
[pid 8223] close(18) = -1 EBADF (Bad file descriptor)
[pid 8223] close(19) = -1 EBADF (Bad file descriptor)
[pid 8223] close(20) = -1 EBADF (Bad file descriptor)
[pid 8223] close(21) = -1 EBADF (Bad file descriptor)
[pid 8223] close(22) = -1 EBADF (Bad file descriptor)
[pid 8223] close(23) = -1 EBADF (Bad file descriptor)
[pid 8223] close(24) = -1 EBADF (Bad file descriptor)
[pid 8223] close(25) = -1 EBADF (Bad file descriptor)
[pid 8223] close(26) = -1 EBADF (Bad file descriptor)
[pid 8223] close(27) = -1 EBADF (Bad file descriptor)
[pid 8223] close(28) = -1 EBADF (Bad file descriptor)
[pid 8223] close(29) = -1 EBADF (Bad file descriptor)
[pid 8223] exit_group(0) = ?
[pid 8223] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3178, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8224 attached
, child_tidptr=0x5555562a0690) = 3179
[pid 8224] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8224] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8224] setpgid(0, 0) = 0
[pid 8224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8224] write(3, "1000", 4) = 4
[pid 8224] close(3) = 0
[pid 8224] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8224] setns(201, 0) = 0
[pid 8224] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8224] setns(3, 0) = 0
[pid 8224] close(3) = 0
[pid 8224] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8224] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8224] close(3) = -1 EBADF (Bad file descriptor)
[pid 8224] close(4) = 0
[pid 8224] close(5) = -1 EBADF (Bad file descriptor)
[pid 8224] close(6) = -1 EBADF (Bad file descriptor)
[ 97.790230][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.797944][ T5031] Bluetooth: hci0: link tx timeout
[ 97.803076][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.810806][ T5031] Bluetooth: hci0: link tx timeout
[ 97.815952][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.823661][ T5031] Bluetooth: hci0: link tx timeout
[ 97.828835][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.836616][ T5031] Bluetooth: hci0: link tx timeout
[pid 8224] close(7) = -1 EBADF (Bad file descriptor)
[pid 8224] close(8) = -1 EBADF (Bad file descriptor)
[pid 8224] close(9) = -1 EBADF (Bad file descriptor)
[pid 8224] close(10) = -1 EBADF (Bad file descriptor)
[pid 8224] close(11) = -1 EBADF (Bad file descriptor)
[pid 8224] close(12) = -1 EBADF (Bad file descriptor)
[pid 8224] close(13) = -1 EBADF (Bad file descriptor)
[pid 8224] close(14) = -1 EBADF (Bad file descriptor)
[pid 8224] close(15) = -1 EBADF (Bad file descriptor)
[pid 8224] close(16) = -1 EBADF (Bad file descriptor)
[pid 8224] close(17) = -1 EBADF (Bad file descriptor)
[pid 8224] close(18) = -1 EBADF (Bad file descriptor)
[pid 8224] close(19) = -1 EBADF (Bad file descriptor)
[pid 8224] close(20) = -1 EBADF (Bad file descriptor)
[pid 8224] close(21) = -1 EBADF (Bad file descriptor)
[pid 8224] close(22) = -1 EBADF (Bad file descriptor)
[pid 8224] close(23) = -1 EBADF (Bad file descriptor)
[pid 8224] close(24) = -1 EBADF (Bad file descriptor)
[pid 8224] close(25) = -1 EBADF (Bad file descriptor)
[pid 8224] close(26) = -1 EBADF (Bad file descriptor)
[pid 8224] close(27) = -1 EBADF (Bad file descriptor)
[pid 8224] close(28) = -1 EBADF (Bad file descriptor)
[pid 8224] close(29) = -1 EBADF (Bad file descriptor)
[pid 8224] exit_group(0) = ?
[pid 8224] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3179, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8225 attached
<unfinished ...>
[pid 8225] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3180
[pid 8225] <... set_robust_list resumed>) = 0
[pid 8225] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8225] setpgid(0, 0) = 0
[pid 8225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8225] write(3, "1000", 4) = 4
[pid 8225] close(3) = 0
[pid 8225] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8225] setns(201, 0) = 0
[pid 8225] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8225] setns(3, 0) = 0
[pid 8225] close(3) = 0
[pid 8225] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8225] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8225] close(3) = -1 EBADF (Bad file descriptor)
[pid 8225] close(4) = 0
[pid 8225] close(5) = -1 EBADF (Bad file descriptor)
[pid 8225] close(6) = -1 EBADF (Bad file descriptor)
[pid 8225] close(7) = -1 EBADF (Bad file descriptor)
[pid 8225] close(8) = -1 EBADF (Bad file descriptor)
[pid 8225] close(9) = -1 EBADF (Bad file descriptor)
[pid 8225] close(10) = -1 EBADF (Bad file descriptor)
[pid 8225] close(11) = -1 EBADF (Bad file descriptor)
[pid 8225] close(12) = -1 EBADF (Bad file descriptor)
[pid 8225] close(13) = -1 EBADF (Bad file descriptor)
[pid 8225] close(14) = -1 EBADF (Bad file descriptor)
[pid 8225] close(15) = -1 EBADF (Bad file descriptor)
[pid 8225] close(16) = -1 EBADF (Bad file descriptor)
[pid 8225] close(17) = -1 EBADF (Bad file descriptor)
[pid 8225] close(18) = -1 EBADF (Bad file descriptor)
[pid 8225] close(19) = -1 EBADF (Bad file descriptor)
[pid 8225] close(20) = -1 EBADF (Bad file descriptor)
[pid 8225] close(21) = -1 EBADF (Bad file descriptor)
[pid 8225] close(22) = -1 EBADF (Bad file descriptor)
[pid 8225] close(23) = -1 EBADF (Bad file descriptor)
[pid 8225] close(24) = -1 EBADF (Bad file descriptor)
[pid 8225] close(25) = -1 EBADF (Bad file descriptor)
[pid 8225] close(26) = -1 EBADF (Bad file descriptor)
[pid 8225] close(27) = -1 EBADF (Bad file descriptor)
[pid 8225] close(28) = -1 EBADF (Bad file descriptor)
[pid 8225] close(29) = -1 EBADF (Bad file descriptor)
[pid 8225] exit_group(0) = ?
[pid 8225] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3180, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3181
./strace-static-x86_64: Process 8226 attached
[pid 8226] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8226] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[ 97.841745][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.849455][ T5031] Bluetooth: hci0: link tx timeout
[ 97.854581][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.862279][ T5031] Bluetooth: hci0: link tx timeout
[ 97.867426][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.876028][ T5031] Bluetooth: hci0: link tx timeout
[ 97.881221][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.888907][ T5031] Bluetooth: hci0: link tx timeout
[pid 8226] setpgid(0, 0) = 0
[pid 8226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8226] write(3, "1000", 4) = 4
[pid 8226] close(3) = 0
[pid 8226] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8226] setns(201, 0) = 0
[pid 8226] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8226] setns(3, 0) = 0
[pid 8226] close(3) = 0
[pid 8226] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8226] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8226] close(3) = -1 EBADF (Bad file descriptor)
[pid 8226] close(4) = 0
[pid 8226] close(5) = -1 EBADF (Bad file descriptor)
[pid 8226] close(6) = -1 EBADF (Bad file descriptor)
[pid 8226] close(7) = -1 EBADF (Bad file descriptor)
[pid 8226] close(8) = -1 EBADF (Bad file descriptor)
[pid 8226] close(9) = -1 EBADF (Bad file descriptor)
[pid 8226] close(10) = -1 EBADF (Bad file descriptor)
[pid 8226] close(11) = -1 EBADF (Bad file descriptor)
[pid 8226] close(12) = -1 EBADF (Bad file descriptor)
[pid 8226] close(13) = -1 EBADF (Bad file descriptor)
[pid 8226] close(14) = -1 EBADF (Bad file descriptor)
[pid 8226] close(15) = -1 EBADF (Bad file descriptor)
[pid 8226] close(16) = -1 EBADF (Bad file descriptor)
[pid 8226] close(17) = -1 EBADF (Bad file descriptor)
[pid 8226] close(18) = -1 EBADF (Bad file descriptor)
[pid 8226] close(19) = -1 EBADF (Bad file descriptor)
[pid 8226] close(20) = -1 EBADF (Bad file descriptor)
[pid 8226] close(21) = -1 EBADF (Bad file descriptor)
[pid 8226] close(22) = -1 EBADF (Bad file descriptor)
[pid 8226] close(23) = -1 EBADF (Bad file descriptor)
[pid 8226] close(24) = -1 EBADF (Bad file descriptor)
[pid 8226] close(25) = -1 EBADF (Bad file descriptor)
[pid 8226] close(26) = -1 EBADF (Bad file descriptor)
[pid 8226] close(27) = -1 EBADF (Bad file descriptor)
[pid 8226] close(28) = -1 EBADF (Bad file descriptor)
[pid 8226] close(29) = -1 EBADF (Bad file descriptor)
[pid 8226] exit_group(0) = ?
[pid 8226] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3181, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3182
./strace-static-x86_64: Process 8227 attached
[pid 8227] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8227] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8227] setpgid(0, 0) = 0
[pid 8227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8227] write(3, "1000", 4) = 4
[pid 8227] close(3) = 0
[pid 8227] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8227] setns(201, 0) = 0
[pid 8227] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8227] setns(3, 0) = 0
[pid 8227] close(3) = 0
[pid 8227] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8227] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8227] close(3) = -1 EBADF (Bad file descriptor)
[pid 8227] close(4) = 0
[pid 8227] close(5) = -1 EBADF (Bad file descriptor)
[pid 8227] close(6) = -1 EBADF (Bad file descriptor)
[pid 8227] close(7) = -1 EBADF (Bad file descriptor)
[pid 8227] close(8) = -1 EBADF (Bad file descriptor)
[pid 8227] close(9) = -1 EBADF (Bad file descriptor)
[pid 8227] close(10) = -1 EBADF (Bad file descriptor)
[pid 8227] close(11) = -1 EBADF (Bad file descriptor)
[pid 8227] close(12) = -1 EBADF (Bad file descriptor)
[pid 8227] close(13) = -1 EBADF (Bad file descriptor)
[pid 8227] close(14) = -1 EBADF (Bad file descriptor)
[pid 8227] close(15) = -1 EBADF (Bad file descriptor)
[pid 8227] close(16) = -1 EBADF (Bad file descriptor)
[pid 8227] close(17) = -1 EBADF (Bad file descriptor)
[pid 8227] close(18) = -1 EBADF (Bad file descriptor)
[pid 8227] close(19) = -1 EBADF (Bad file descriptor)
[pid 8227] close(20) = -1 EBADF (Bad file descriptor)
[pid 8227] close(21) = -1 EBADF (Bad file descriptor)
[pid 8227] close(22) = -1 EBADF (Bad file descriptor)
[pid 8227] close(23) = -1 EBADF (Bad file descriptor)
[pid 8227] close(24) = -1 EBADF (Bad file descriptor)
[pid 8227] close(25) = -1 EBADF (Bad file descriptor)
[pid 8227] close(26) = -1 EBADF (Bad file descriptor)
[pid 8227] close(27) = -1 EBADF (Bad file descriptor)
[pid 8227] close(28) = -1 EBADF (Bad file descriptor)
[pid 8227] close(29) = -1 EBADF (Bad file descriptor)
[pid 8227] exit_group(0) = ?
[pid 8227] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3182, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[ 97.894035][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.903056][ T5031] Bluetooth: hci0: link tx timeout
[ 97.908246][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.915895][ T5031] Bluetooth: hci0: link tx timeout
[ 97.921138][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.929761][ T5031] Bluetooth: hci0: link tx timeout
[ 97.934898][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8228 attached
<unfinished ...>
[pid 8228] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3183
[pid 8228] <... set_robust_list resumed>) = 0
[pid 8228] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8228] setpgid(0, 0) = 0
[pid 8228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8228] write(3, "1000", 4) = 4
[pid 8228] close(3) = 0
[pid 8228] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8228] setns(201, 0) = 0
[pid 8228] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8228] setns(3, 0) = 0
[pid 8228] close(3) = 0
[pid 8228] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8228] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8228] close(3) = -1 EBADF (Bad file descriptor)
[pid 8228] close(4) = 0
[pid 8228] close(5) = -1 EBADF (Bad file descriptor)
[pid 8228] close(6) = -1 EBADF (Bad file descriptor)
[pid 8228] close(7) = -1 EBADF (Bad file descriptor)
[pid 8228] close(8) = -1 EBADF (Bad file descriptor)
[pid 8228] close(9) = -1 EBADF (Bad file descriptor)
[pid 8228] close(10) = -1 EBADF (Bad file descriptor)
[pid 8228] close(11) = -1 EBADF (Bad file descriptor)
[pid 8228] close(12) = -1 EBADF (Bad file descriptor)
[pid 8228] close(13) = -1 EBADF (Bad file descriptor)
[pid 8228] close(14) = -1 EBADF (Bad file descriptor)
[pid 8228] close(15) = -1 EBADF (Bad file descriptor)
[pid 8228] close(16) = -1 EBADF (Bad file descriptor)
[pid 8228] close(17) = -1 EBADF (Bad file descriptor)
[pid 8228] close(18) = -1 EBADF (Bad file descriptor)
[pid 8228] close(19) = -1 EBADF (Bad file descriptor)
[pid 8228] close(20) = -1 EBADF (Bad file descriptor)
[pid 8228] close(21) = -1 EBADF (Bad file descriptor)
[pid 8228] close(22) = -1 EBADF (Bad file descriptor)
[pid 8228] close(23) = -1 EBADF (Bad file descriptor)
[pid 8228] close(24) = -1 EBADF (Bad file descriptor)
[pid 8228] close(25) = -1 EBADF (Bad file descriptor)
[pid 8228] close(26) = -1 EBADF (Bad file descriptor)
[pid 8228] close(27) = -1 EBADF (Bad file descriptor)
[pid 8228] close(28) = -1 EBADF (Bad file descriptor)
[pid 8228] close(29) = -1 EBADF (Bad file descriptor)
[pid 8228] exit_group(0) = ?
[pid 8228] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3183, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3184
./strace-static-x86_64: Process 8229 attached
[pid 8229] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8229] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8229] setpgid(0, 0) = 0
[pid 8229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8229] write(3, "1000", 4) = 4
[pid 8229] close(3) = 0
[pid 8229] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8229] setns(201, 0) = 0
[pid 8229] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8229] setns(3, 0) = 0
[pid 8229] close(3) = 0
[pid 8229] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8229] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8229] close(3) = -1 EBADF (Bad file descriptor)
[pid 8229] close(4) = 0
[pid 8229] close(5) = -1 EBADF (Bad file descriptor)
[pid 8229] close(6) = -1 EBADF (Bad file descriptor)
[pid 8229] close(7) = -1 EBADF (Bad file descriptor)
[pid 8229] close(8) = -1 EBADF (Bad file descriptor)
[pid 8229] close(9) = -1 EBADF (Bad file descriptor)
[pid 8229] close(10) = -1 EBADF (Bad file descriptor)
[pid 8229] close(11) = -1 EBADF (Bad file descriptor)
[pid 8229] close(12) = -1 EBADF (Bad file descriptor)
[pid 8229] close(13) = -1 EBADF (Bad file descriptor)
[pid 8229] close(14) = -1 EBADF (Bad file descriptor)
[pid 8229] close(15) = -1 EBADF (Bad file descriptor)
[pid 8229] close(16) = -1 EBADF (Bad file descriptor)
[pid 8229] close(17) = -1 EBADF (Bad file descriptor)
[pid 8229] close(18) = -1 EBADF (Bad file descriptor)
[pid 8229] close(19) = -1 EBADF (Bad file descriptor)
[pid 8229] close(20) = -1 EBADF (Bad file descriptor)
[pid 8229] close(21) = -1 EBADF (Bad file descriptor)
[pid 8229] close(22) = -1 EBADF (Bad file descriptor)
[pid 8229] close(23) = -1 EBADF (Bad file descriptor)
[pid 8229] close(24) = -1 EBADF (Bad file descriptor)
[pid 8229] close(25) = -1 EBADF (Bad file descriptor)
[pid 8229] close(26) = -1 EBADF (Bad file descriptor)
[pid 8229] close(27) = -1 EBADF (Bad file descriptor)
[pid 8229] close(28) = -1 EBADF (Bad file descriptor)
[pid 8229] close(29) = -1 EBADF (Bad file descriptor)
[pid 8229] exit_group(0) = ?
[pid 8229] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3184, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3185
./strace-static-x86_64: Process 8230 attached
[pid 8230] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8230] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8230] setpgid(0, 0) = 0
[pid 8230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8230] write(3, "1000", 4) = 4
[pid 8230] close(3) = 0
[pid 8230] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[ 97.942605][ T5031] Bluetooth: hci0: link tx timeout
[ 97.947852][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.957279][ T5031] Bluetooth: hci0: link tx timeout
[ 97.963400][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 97.971362][ T5031] Bluetooth: hci0: link tx timeout
[ 97.977446][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 97.986588][ T5031] Bluetooth: hci0: link tx timeout
[pid 8230] setns(201, 0) = 0
[pid 8230] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8230] setns(3, 0) = 0
[pid 8230] close(3) = 0
[pid 8230] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8230] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8230] close(3) = -1 EBADF (Bad file descriptor)
[pid 8230] close(4) = 0
[pid 8230] close(5) = -1 EBADF (Bad file descriptor)
[pid 8230] close(6) = -1 EBADF (Bad file descriptor)
[pid 8230] close(7) = -1 EBADF (Bad file descriptor)
[pid 8230] close(8) = -1 EBADF (Bad file descriptor)
[pid 8230] close(9) = -1 EBADF (Bad file descriptor)
[pid 8230] close(10) = -1 EBADF (Bad file descriptor)
[pid 8230] close(11) = -1 EBADF (Bad file descriptor)
[pid 8230] close(12) = -1 EBADF (Bad file descriptor)
[pid 8230] close(13) = -1 EBADF (Bad file descriptor)
[pid 8230] close(14) = -1 EBADF (Bad file descriptor)
[pid 8230] close(15) = -1 EBADF (Bad file descriptor)
[pid 8230] close(16) = -1 EBADF (Bad file descriptor)
[pid 8230] close(17) = -1 EBADF (Bad file descriptor)
[pid 8230] close(18) = -1 EBADF (Bad file descriptor)
[pid 8230] close(19) = -1 EBADF (Bad file descriptor)
[pid 8230] close(20) = -1 EBADF (Bad file descriptor)
[pid 8230] close(21) = -1 EBADF (Bad file descriptor)
[pid 8230] close(22) = -1 EBADF (Bad file descriptor)
[pid 8230] close(23) = -1 EBADF (Bad file descriptor)
[pid 8230] close(24) = -1 EBADF (Bad file descriptor)
[pid 8230] close(25) = -1 EBADF (Bad file descriptor)
[pid 8230] close(26) = -1 EBADF (Bad file descriptor)
[pid 8230] close(27) = -1 EBADF (Bad file descriptor)
[pid 8230] close(28) = -1 EBADF (Bad file descriptor)
[pid 8230] close(29) = -1 EBADF (Bad file descriptor)
[pid 8230] exit_group(0) = ?
[pid 8230] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3185, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3186
./strace-static-x86_64: Process 8231 attached
[pid 8231] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8231] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8231] setpgid(0, 0) = 0
[pid 8231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8231] write(3, "1000", 4) = 4
[pid 8231] close(3) = 0
[pid 8231] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8231] setns(201, 0) = 0
[pid 8231] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8231] setns(3, 0) = 0
[pid 8231] close(3) = 0
[pid 8231] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8231] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8231] close(3) = -1 EBADF (Bad file descriptor)
[pid 8231] close(4) = 0
[pid 8231] close(5) = -1 EBADF (Bad file descriptor)
[pid 8231] close(6) = -1 EBADF (Bad file descriptor)
[pid 8231] close(7) = -1 EBADF (Bad file descriptor)
[pid 8231] close(8) = -1 EBADF (Bad file descriptor)
[pid 8231] close(9) = -1 EBADF (Bad file descriptor)
[pid 8231] close(10) = -1 EBADF (Bad file descriptor)
[pid 8231] close(11) = -1 EBADF (Bad file descriptor)
[pid 8231] close(12) = -1 EBADF (Bad file descriptor)
[pid 8231] close(13) = -1 EBADF (Bad file descriptor)
[pid 8231] close(14) = -1 EBADF (Bad file descriptor)
[pid 8231] close(15) = -1 EBADF (Bad file descriptor)
[pid 8231] close(16) = -1 EBADF (Bad file descriptor)
[pid 8231] close(17) = -1 EBADF (Bad file descriptor)
[pid 8231] close(18) = -1 EBADF (Bad file descriptor)
[pid 8231] close(19) = -1 EBADF (Bad file descriptor)
[pid 8231] close(20) = -1 EBADF (Bad file descriptor)
[pid 8231] close(21) = -1 EBADF (Bad file descriptor)
[pid 8231] close(22) = -1 EBADF (Bad file descriptor)
[pid 8231] close(23) = -1 EBADF (Bad file descriptor)
[pid 8231] close(24) = -1 EBADF (Bad file descriptor)
[pid 8231] close(25) = -1 EBADF (Bad file descriptor)
[pid 8231] close(26) = -1 EBADF (Bad file descriptor)
[pid 8231] close(27) = -1 EBADF (Bad file descriptor)
[pid 8231] close(28) = -1 EBADF (Bad file descriptor)
[pid 8231] close(29) = -1 EBADF (Bad file descriptor)
[pid 8231] exit_group(0) = ?
[pid 8231] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3186, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3187
./strace-static-x86_64: Process 8232 attached
[pid 8232] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8232] setpgid(0, 0) = 0
[pid 8232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8232] write(3, "1000", 4) = 4
[pid 8232] close(3) = 0
[pid 8232] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8232] setns(201, 0) = 0
[pid 8232] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8232] setns(3, 0) = 0
[pid 8232] close(3) = 0
[pid 8232] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8232] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8232] close(3) = -1 EBADF (Bad file descriptor)
[pid 8232] close(4) = 0
[pid 8232] close(5) = -1 EBADF (Bad file descriptor)
[pid 8232] close(6) = -1 EBADF (Bad file descriptor)
[pid 8232] close(7) = -1 EBADF (Bad file descriptor)
[pid 8232] close(8) = -1 EBADF (Bad file descriptor)
[pid 8232] close(9) = -1 EBADF (Bad file descriptor)
[pid 8232] close(10) = -1 EBADF (Bad file descriptor)
[pid 8232] close(11) = -1 EBADF (Bad file descriptor)
[pid 8232] close(12) = -1 EBADF (Bad file descriptor)
[pid 8232] close(13) = -1 EBADF (Bad file descriptor)
[pid 8232] close(14) = -1 EBADF (Bad file descriptor)
[pid 8232] close(15) = -1 EBADF (Bad file descriptor)
[pid 8232] close(16) = -1 EBADF (Bad file descriptor)
[pid 8232] close(17) = -1 EBADF (Bad file descriptor)
[pid 8232] close(18) = -1 EBADF (Bad file descriptor)
[pid 8232] close(19) = -1 EBADF (Bad file descriptor)
[pid 8232] close(20) = -1 EBADF (Bad file descriptor)
[pid 8232] close(21) = -1 EBADF (Bad file descriptor)
[pid 8232] close(22) = -1 EBADF (Bad file descriptor)
[pid 8232] close(23) = -1 EBADF (Bad file descriptor)
[pid 8232] close(24) = -1 EBADF (Bad file descriptor)
[pid 8232] close(25) = -1 EBADF (Bad file descriptor)
[pid 8232] close(26) = -1 EBADF (Bad file descriptor)
[pid 8232] close(27) = -1 EBADF (Bad file descriptor)
[pid 8232] close(28) = -1 EBADF (Bad file descriptor)
[pid 8232] close(29) = -1 EBADF (Bad file descriptor)
[pid 8232] exit_group(0) = ?
[pid 8232] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3187, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8233 attached
, child_tidptr=0x5555562a0690) = 3188
[pid 8233] set_robust_list(0x5555562a06a0, 24) = 0
[ 97.992096][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.000655][ T5031] Bluetooth: hci0: link tx timeout
[ 98.006231][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.014338][ T5031] Bluetooth: hci0: link tx timeout
[ 98.020196][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.028836][ T5031] Bluetooth: hci0: link tx timeout
[ 98.034719][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8233] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8233] setpgid(0, 0) = 0
[pid 8233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8233] write(3, "1000", 4) = 4
[pid 8233] close(3) = 0
[pid 8233] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8233] setns(201, 0) = 0
[pid 8233] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8233] setns(3, 0) = 0
[pid 8233] close(3) = 0
[pid 8233] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8233] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8233] close(3) = -1 EBADF (Bad file descriptor)
[pid 8233] close(4) = 0
[pid 8233] close(5) = -1 EBADF (Bad file descriptor)
[pid 8233] close(6) = -1 EBADF (Bad file descriptor)
[pid 8233] close(7) = -1 EBADF (Bad file descriptor)
[pid 8233] close(8) = -1 EBADF (Bad file descriptor)
[pid 8233] close(9) = -1 EBADF (Bad file descriptor)
[pid 8233] close(10) = -1 EBADF (Bad file descriptor)
[pid 8233] close(11) = -1 EBADF (Bad file descriptor)
[pid 8233] close(12) = -1 EBADF (Bad file descriptor)
[pid 8233] close(13) = -1 EBADF (Bad file descriptor)
[pid 8233] close(14) = -1 EBADF (Bad file descriptor)
[pid 8233] close(15) = -1 EBADF (Bad file descriptor)
[pid 8233] close(16) = -1 EBADF (Bad file descriptor)
[pid 8233] close(17) = -1 EBADF (Bad file descriptor)
[pid 8233] close(18) = -1 EBADF (Bad file descriptor)
[pid 8233] close(19) = -1 EBADF (Bad file descriptor)
[pid 8233] close(20) = -1 EBADF (Bad file descriptor)
[pid 8233] close(21) = -1 EBADF (Bad file descriptor)
[pid 8233] close(22) = -1 EBADF (Bad file descriptor)
[pid 8233] close(23) = -1 EBADF (Bad file descriptor)
[pid 8233] close(24) = -1 EBADF (Bad file descriptor)
[pid 8233] close(25) = -1 EBADF (Bad file descriptor)
[pid 8233] close(26) = -1 EBADF (Bad file descriptor)
[pid 8233] close(27) = -1 EBADF (Bad file descriptor)
[pid 8233] close(28) = -1 EBADF (Bad file descriptor)
[pid 8233] close(29) = -1 EBADF (Bad file descriptor)
[pid 8233] exit_group(0) = ?
[pid 8233] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3188, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3189
./strace-static-x86_64: Process 8234 attached
[pid 8234] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8234] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8234] setpgid(0, 0) = 0
[pid 8234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8234] write(3, "1000", 4) = 4
[pid 8234] close(3) = 0
[pid 8234] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8234] setns(201, 0) = 0
[pid 8234] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8234] setns(3, 0) = 0
[pid 8234] close(3) = 0
[pid 8234] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8234] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8234] close(3) = -1 EBADF (Bad file descriptor)
[pid 8234] close(4) = 0
[pid 8234] close(5) = -1 EBADF (Bad file descriptor)
[pid 8234] close(6) = -1 EBADF (Bad file descriptor)
[pid 8234] close(7) = -1 EBADF (Bad file descriptor)
[pid 8234] close(8) = -1 EBADF (Bad file descriptor)
[pid 8234] close(9) = -1 EBADF (Bad file descriptor)
[pid 8234] close(10) = -1 EBADF (Bad file descriptor)
[pid 8234] close(11) = -1 EBADF (Bad file descriptor)
[pid 8234] close(12) = -1 EBADF (Bad file descriptor)
[pid 8234] close(13) = -1 EBADF (Bad file descriptor)
[pid 8234] close(14) = -1 EBADF (Bad file descriptor)
[pid 8234] close(15) = -1 EBADF (Bad file descriptor)
[pid 8234] close(16) = -1 EBADF (Bad file descriptor)
[pid 8234] close(17) = -1 EBADF (Bad file descriptor)
[pid 8234] close(18) = -1 EBADF (Bad file descriptor)
[pid 8234] close(19) = -1 EBADF (Bad file descriptor)
[pid 8234] close(20) = -1 EBADF (Bad file descriptor)
[pid 8234] close(21) = -1 EBADF (Bad file descriptor)
[pid 8234] close(22) = -1 EBADF (Bad file descriptor)
[pid 8234] close(23) = -1 EBADF (Bad file descriptor)
[pid 8234] close(24) = -1 EBADF (Bad file descriptor)
[pid 8234] close(25) = -1 EBADF (Bad file descriptor)
[pid 8234] close(26) = -1 EBADF (Bad file descriptor)
[pid 8234] close(27) = -1 EBADF (Bad file descriptor)
[pid 8234] close(28) = -1 EBADF (Bad file descriptor)
[pid 8234] close(29) = -1 EBADF (Bad file descriptor)
[pid 8234] exit_group(0) = ?
[pid 8234] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3189, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8235 attached
, child_tidptr=0x5555562a0690) = 3190
[pid 8235] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8235] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8235] setpgid(0, 0) = 0
[pid 8235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8235] write(3, "1000", 4) = 4
[pid 8235] close(3) = 0
[pid 8235] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8235] setns(201, 0) = 0
[pid 8235] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8235] setns(3, 0) = 0
[pid 8235] close(3) = 0
[pid 8235] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8235] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8235] close(3) = -1 EBADF (Bad file descriptor)
[pid 8235] close(4) = 0
[pid 8235] close(5) = -1 EBADF (Bad file descriptor)
[pid 8235] close(6) = -1 EBADF (Bad file descriptor)
[pid 8235] close(7) = -1 EBADF (Bad file descriptor)
[pid 8235] close(8) = -1 EBADF (Bad file descriptor)
[pid 8235] close(9) = -1 EBADF (Bad file descriptor)
[pid 8235] close(10) = -1 EBADF (Bad file descriptor)
[pid 8235] close(11) = -1 EBADF (Bad file descriptor)
[pid 8235] close(12) = -1 EBADF (Bad file descriptor)
[pid 8235] close(13) = -1 EBADF (Bad file descriptor)
[pid 8235] close(14) = -1 EBADF (Bad file descriptor)
[pid 8235] close(15) = -1 EBADF (Bad file descriptor)
[pid 8235] close(16) = -1 EBADF (Bad file descriptor)
[pid 8235] close(17) = -1 EBADF (Bad file descriptor)
[pid 8235] close(18) = -1 EBADF (Bad file descriptor)
[pid 8235] close(19) = -1 EBADF (Bad file descriptor)
[pid 8235] close(20) = -1 EBADF (Bad file descriptor)
[pid 8235] close(21) = -1 EBADF (Bad file descriptor)
[pid 8235] close(22) = -1 EBADF (Bad file descriptor)
[pid 8235] close(23) = -1 EBADF (Bad file descriptor)
[pid 8235] close(24) = -1 EBADF (Bad file descriptor)
[pid 8235] close(25) = -1 EBADF (Bad file descriptor)
[pid 8235] close(26) = -1 EBADF (Bad file descriptor)
[pid 8235] close(27) = -1 EBADF (Bad file descriptor)
[ 98.043289][ T5031] Bluetooth: hci0: link tx timeout
[ 98.049366][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.057540][ T5031] Bluetooth: hci0: link tx timeout
[ 98.063276][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.072061][ T5031] Bluetooth: hci0: link tx timeout
[ 98.078011][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.086462][ T5031] Bluetooth: hci0: link tx timeout
[pid 8235] close(28) = -1 EBADF (Bad file descriptor)
[pid 8235] close(29) = -1 EBADF (Bad file descriptor)
[pid 8235] exit_group(0) = ?
[pid 8235] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3190, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3191
./strace-static-x86_64: Process 8236 attached
[pid 8236] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8236] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8236] setpgid(0, 0) = 0
[pid 8236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8236] write(3, "1000", 4) = 4
[pid 8236] close(3) = 0
[pid 8236] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8236] setns(201, 0) = 0
[pid 8236] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8236] setns(3, 0) = 0
[pid 8236] close(3) = 0
[pid 8236] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8236] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8236] close(3) = -1 EBADF (Bad file descriptor)
[pid 8236] close(4) = 0
[pid 8236] close(5) = -1 EBADF (Bad file descriptor)
[pid 8236] close(6) = -1 EBADF (Bad file descriptor)
[pid 8236] close(7) = -1 EBADF (Bad file descriptor)
[pid 8236] close(8) = -1 EBADF (Bad file descriptor)
[pid 8236] close(9) = -1 EBADF (Bad file descriptor)
[pid 8236] close(10) = -1 EBADF (Bad file descriptor)
[pid 8236] close(11) = -1 EBADF (Bad file descriptor)
[pid 8236] close(12) = -1 EBADF (Bad file descriptor)
[pid 8236] close(13) = -1 EBADF (Bad file descriptor)
[pid 8236] close(14) = -1 EBADF (Bad file descriptor)
[pid 8236] close(15) = -1 EBADF (Bad file descriptor)
[pid 8236] close(16) = -1 EBADF (Bad file descriptor)
[pid 8236] close(17) = -1 EBADF (Bad file descriptor)
[pid 8236] close(18) = -1 EBADF (Bad file descriptor)
[pid 8236] close(19) = -1 EBADF (Bad file descriptor)
[pid 8236] close(20) = -1 EBADF (Bad file descriptor)
[pid 8236] close(21) = -1 EBADF (Bad file descriptor)
[pid 8236] close(22) = -1 EBADF (Bad file descriptor)
[pid 8236] close(23) = -1 EBADF (Bad file descriptor)
[pid 8236] close(24) = -1 EBADF (Bad file descriptor)
[pid 8236] close(25) = -1 EBADF (Bad file descriptor)
[pid 8236] close(26) = -1 EBADF (Bad file descriptor)
[pid 8236] close(27) = -1 EBADF (Bad file descriptor)
[pid 8236] close(28) = -1 EBADF (Bad file descriptor)
[pid 8236] close(29) = -1 EBADF (Bad file descriptor)
[pid 8236] exit_group(0) = ?
[pid 8236] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3191, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8237 attached
, child_tidptr=0x5555562a0690) = 3192
[pid 8237] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8237] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8237] setpgid(0, 0) = 0
[pid 8237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8237] write(3, "1000", 4) = 4
[pid 8237] close(3) = 0
[pid 8237] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8237] setns(201, 0) = 0
[pid 8237] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8237] setns(3, 0) = 0
[pid 8237] close(3) = 0
[pid 8237] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8237] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8237] close(3) = -1 EBADF (Bad file descriptor)
[pid 8237] close(4) = 0
[pid 8237] close(5) = -1 EBADF (Bad file descriptor)
[pid 8237] close(6) = -1 EBADF (Bad file descriptor)
[pid 8237] close(7) = -1 EBADF (Bad file descriptor)
[pid 8237] close(8) = -1 EBADF (Bad file descriptor)
[pid 8237] close(9) = -1 EBADF (Bad file descriptor)
[pid 8237] close(10) = -1 EBADF (Bad file descriptor)
[pid 8237] close(11) = -1 EBADF (Bad file descriptor)
[pid 8237] close(12) = -1 EBADF (Bad file descriptor)
[pid 8237] close(13) = -1 EBADF (Bad file descriptor)
[pid 8237] close(14) = -1 EBADF (Bad file descriptor)
[pid 8237] close(15) = -1 EBADF (Bad file descriptor)
[pid 8237] close(16) = -1 EBADF (Bad file descriptor)
[pid 8237] close(17) = -1 EBADF (Bad file descriptor)
[pid 8237] close(18) = -1 EBADF (Bad file descriptor)
[pid 8237] close(19) = -1 EBADF (Bad file descriptor)
[pid 8237] close(20) = -1 EBADF (Bad file descriptor)
[pid 8237] close(21) = -1 EBADF (Bad file descriptor)
[pid 8237] close(22) = -1 EBADF (Bad file descriptor)
[pid 8237] close(23) = -1 EBADF (Bad file descriptor)
[pid 8237] close(24) = -1 EBADF (Bad file descriptor)
[pid 8237] close(25) = -1 EBADF (Bad file descriptor)
[pid 8237] close(26) = -1 EBADF (Bad file descriptor)
[pid 8237] close(27) = -1 EBADF (Bad file descriptor)
[pid 8237] close(28) = -1 EBADF (Bad file descriptor)
[pid 8237] close(29) = -1 EBADF (Bad file descriptor)
[pid 8237] exit_group(0) = ?
[ 98.092386][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.100716][ T5031] Bluetooth: hci0: link tx timeout
[ 98.106912][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.114809][ T5031] Bluetooth: hci0: link tx timeout
[ 98.119994][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.128807][ T5031] Bluetooth: hci0: link tx timeout
[ 98.134119][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.141859][ T5031] Bluetooth: hci0: link tx timeout
[pid 8237] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3192, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8238 attached
, child_tidptr=0x5555562a0690) = 3193
[pid 8238] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8238] setpgid(0, 0) = 0
[pid 8238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8238] write(3, "1000", 4) = 4
[pid 8238] close(3) = 0
[pid 8238] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8238] setns(201, 0) = 0
[pid 8238] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8238] setns(3, 0) = 0
[pid 8238] close(3) = 0
[pid 8238] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8238] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8238] close(3) = -1 EBADF (Bad file descriptor)
[pid 8238] close(4) = 0
[pid 8238] close(5) = -1 EBADF (Bad file descriptor)
[pid 8238] close(6) = -1 EBADF (Bad file descriptor)
[pid 8238] close(7) = -1 EBADF (Bad file descriptor)
[pid 8238] close(8) = -1 EBADF (Bad file descriptor)
[pid 8238] close(9) = -1 EBADF (Bad file descriptor)
[pid 8238] close(10) = -1 EBADF (Bad file descriptor)
[pid 8238] close(11) = -1 EBADF (Bad file descriptor)
[pid 8238] close(12) = -1 EBADF (Bad file descriptor)
[pid 8238] close(13) = -1 EBADF (Bad file descriptor)
[pid 8238] close(14) = -1 EBADF (Bad file descriptor)
[pid 8238] close(15) = -1 EBADF (Bad file descriptor)
[pid 8238] close(16) = -1 EBADF (Bad file descriptor)
[pid 8238] close(17) = -1 EBADF (Bad file descriptor)
[pid 8238] close(18) = -1 EBADF (Bad file descriptor)
[pid 8238] close(19) = -1 EBADF (Bad file descriptor)
[pid 8238] close(20) = -1 EBADF (Bad file descriptor)
[pid 8238] close(21) = -1 EBADF (Bad file descriptor)
[pid 8238] close(22) = -1 EBADF (Bad file descriptor)
[pid 8238] close(23) = -1 EBADF (Bad file descriptor)
[pid 8238] close(24) = -1 EBADF (Bad file descriptor)
[pid 8238] close(25) = -1 EBADF (Bad file descriptor)
[pid 8238] close(26) = -1 EBADF (Bad file descriptor)
[pid 8238] close(27) = -1 EBADF (Bad file descriptor)
[pid 8238] close(28) = -1 EBADF (Bad file descriptor)
[pid 8238] close(29) = -1 EBADF (Bad file descriptor)
[pid 8238] exit_group(0) = ?
[pid 8238] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3193, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3194
./strace-static-x86_64: Process 8239 attached
[pid 8239] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8239] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8239] setpgid(0, 0) = 0
[pid 8239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8239] write(3, "1000", 4) = 4
[pid 8239] close(3) = 0
[pid 8239] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8239] setns(201, 0) = 0
[pid 8239] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8239] setns(3, 0) = 0
[pid 8239] close(3) = 0
[pid 8239] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8239] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8239] close(3) = -1 EBADF (Bad file descriptor)
[pid 8239] close(4) = 0
[pid 8239] close(5) = -1 EBADF (Bad file descriptor)
[pid 8239] close(6) = -1 EBADF (Bad file descriptor)
[pid 8239] close(7) = -1 EBADF (Bad file descriptor)
[pid 8239] close(8) = -1 EBADF (Bad file descriptor)
[pid 8239] close(9) = -1 EBADF (Bad file descriptor)
[pid 8239] close(10) = -1 EBADF (Bad file descriptor)
[pid 8239] close(11) = -1 EBADF (Bad file descriptor)
[pid 8239] close(12) = -1 EBADF (Bad file descriptor)
[pid 8239] close(13) = -1 EBADF (Bad file descriptor)
[pid 8239] close(14) = -1 EBADF (Bad file descriptor)
[pid 8239] close(15) = -1 EBADF (Bad file descriptor)
[pid 8239] close(16) = -1 EBADF (Bad file descriptor)
[pid 8239] close(17) = -1 EBADF (Bad file descriptor)
[pid 8239] close(18) = -1 EBADF (Bad file descriptor)
[pid 8239] close(19) = -1 EBADF (Bad file descriptor)
[pid 8239] close(20) = -1 EBADF (Bad file descriptor)
[pid 8239] close(21) = -1 EBADF (Bad file descriptor)
[pid 8239] close(22) = -1 EBADF (Bad file descriptor)
[pid 8239] close(23) = -1 EBADF (Bad file descriptor)
[pid 8239] close(24) = -1 EBADF (Bad file descriptor)
[pid 8239] close(25) = -1 EBADF (Bad file descriptor)
[pid 8239] close(26) = -1 EBADF (Bad file descriptor)
[pid 8239] close(27) = -1 EBADF (Bad file descriptor)
[pid 8239] close(28) = -1 EBADF (Bad file descriptor)
[pid 8239] close(29) = -1 EBADF (Bad file descriptor)
[pid 8239] exit_group(0) = ?
[pid 8239] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3194, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3195
./strace-static-x86_64: Process 8240 attached
[pid 8240] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8240] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8240] setpgid(0, 0) = 0
[pid 8240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8240] write(3, "1000", 4) = 4
[pid 8240] close(3) = 0
[pid 8240] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8240] setns(201, 0) = 0
[pid 8240] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8240] setns(3, 0) = 0
[pid 8240] close(3) = 0
[pid 8240] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8240] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8240] close(3) = -1 EBADF (Bad file descriptor)
[pid 8240] close(4) = 0
[pid 8240] close(5) = -1 EBADF (Bad file descriptor)
[pid 8240] close(6) = -1 EBADF (Bad file descriptor)
[pid 8240] close(7) = -1 EBADF (Bad file descriptor)
[pid 8240] close(8) = -1 EBADF (Bad file descriptor)
[pid 8240] close(9) = -1 EBADF (Bad file descriptor)
[pid 8240] close(10) = -1 EBADF (Bad file descriptor)
[pid 8240] close(11) = -1 EBADF (Bad file descriptor)
[pid 8240] close(12) = -1 EBADF (Bad file descriptor)
[pid 8240] close(13) = -1 EBADF (Bad file descriptor)
[ 98.148713][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.157021][ T5031] Bluetooth: hci0: link tx timeout
[ 98.163008][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.171604][ T5031] Bluetooth: hci0: link tx timeout
[ 98.177409][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.186373][ T5031] Bluetooth: hci0: link tx timeout
[pid 8240] close(14) = -1 EBADF (Bad file descriptor)
[pid 8240] close(15) = -1 EBADF (Bad file descriptor)
[pid 8240] close(16) = -1 EBADF (Bad file descriptor)
[pid 8240] close(17) = -1 EBADF (Bad file descriptor)
[pid 8240] close(18) = -1 EBADF (Bad file descriptor)
[pid 8240] close(19) = -1 EBADF (Bad file descriptor)
[pid 8240] close(20) = -1 EBADF (Bad file descriptor)
[pid 8240] close(21) = -1 EBADF (Bad file descriptor)
[pid 8240] close(22) = -1 EBADF (Bad file descriptor)
[pid 8240] close(23) = -1 EBADF (Bad file descriptor)
[pid 8240] close(24) = -1 EBADF (Bad file descriptor)
[pid 8240] close(25) = -1 EBADF (Bad file descriptor)
[pid 8240] close(26) = -1 EBADF (Bad file descriptor)
[pid 8240] close(27) = -1 EBADF (Bad file descriptor)
[pid 8240] close(28) = -1 EBADF (Bad file descriptor)
[pid 8240] close(29) = -1 EBADF (Bad file descriptor)
[pid 8240] exit_group(0) = ?
[pid 8240] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3195, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3196
./strace-static-x86_64: Process 8241 attached
[pid 8241] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8241] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8241] setpgid(0, 0) = 0
[pid 8241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8241] write(3, "1000", 4) = 4
[pid 8241] close(3) = 0
[pid 8241] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8241] setns(201, 0) = 0
[pid 8241] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8241] setns(3, 0) = 0
[pid 8241] close(3) = 0
[pid 8241] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8241] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8241] close(3) = -1 EBADF (Bad file descriptor)
[pid 8241] close(4) = 0
[pid 8241] close(5) = -1 EBADF (Bad file descriptor)
[pid 8241] close(6) = -1 EBADF (Bad file descriptor)
[pid 8241] close(7) = -1 EBADF (Bad file descriptor)
[pid 8241] close(8) = -1 EBADF (Bad file descriptor)
[pid 8241] close(9) = -1 EBADF (Bad file descriptor)
[pid 8241] close(10) = -1 EBADF (Bad file descriptor)
[pid 8241] close(11) = -1 EBADF (Bad file descriptor)
[pid 8241] close(12) = -1 EBADF (Bad file descriptor)
[pid 8241] close(13) = -1 EBADF (Bad file descriptor)
[pid 8241] close(14) = -1 EBADF (Bad file descriptor)
[pid 8241] close(15) = -1 EBADF (Bad file descriptor)
[pid 8241] close(16) = -1 EBADF (Bad file descriptor)
[pid 8241] close(17) = -1 EBADF (Bad file descriptor)
[pid 8241] close(18) = -1 EBADF (Bad file descriptor)
[pid 8241] close(19) = -1 EBADF (Bad file descriptor)
[pid 8241] close(20) = -1 EBADF (Bad file descriptor)
[pid 8241] close(21) = -1 EBADF (Bad file descriptor)
[pid 8241] close(22) = -1 EBADF (Bad file descriptor)
[pid 8241] close(23) = -1 EBADF (Bad file descriptor)
[pid 8241] close(24) = -1 EBADF (Bad file descriptor)
[pid 8241] close(25) = -1 EBADF (Bad file descriptor)
[pid 8241] close(26) = -1 EBADF (Bad file descriptor)
[pid 8241] close(27) = -1 EBADF (Bad file descriptor)
[pid 8241] close(28) = -1 EBADF (Bad file descriptor)
[pid 8241] close(29) = -1 EBADF (Bad file descriptor)
[pid 8241] exit_group(0) = ?
[pid 8241] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3196, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8242 attached
, child_tidptr=0x5555562a0690) = 3197
[pid 8242] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8242] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8242] setpgid(0, 0) = 0
[pid 8242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8242] write(3, "1000", 4) = 4
[pid 8242] close(3) = 0
[pid 8242] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8242] setns(201, 0) = 0
[pid 8242] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8242] setns(3, 0) = 0
[pid 8242] close(3) = 0
[ 98.192202][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.200392][ T5031] Bluetooth: hci0: link tx timeout
[ 98.206924][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.214981][ T5031] Bluetooth: hci0: link tx timeout
[ 98.221002][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.228797][ T5031] Bluetooth: hci0: link tx timeout
[ 98.233940][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.242140][ T5031] Bluetooth: hci0: link tx timeout
[pid 8242] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8242] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8242] close(3) = -1 EBADF (Bad file descriptor)
[pid 8242] close(4) = 0
[pid 8242] close(5) = -1 EBADF (Bad file descriptor)
[pid 8242] close(6) = -1 EBADF (Bad file descriptor)
[pid 8242] close(7) = -1 EBADF (Bad file descriptor)
[pid 8242] close(8) = -1 EBADF (Bad file descriptor)
[pid 8242] close(9) = -1 EBADF (Bad file descriptor)
[pid 8242] close(10) = -1 EBADF (Bad file descriptor)
[pid 8242] close(11) = -1 EBADF (Bad file descriptor)
[pid 8242] close(12) = -1 EBADF (Bad file descriptor)
[pid 8242] close(13) = -1 EBADF (Bad file descriptor)
[pid 8242] close(14) = -1 EBADF (Bad file descriptor)
[pid 8242] close(15) = -1 EBADF (Bad file descriptor)
[pid 8242] close(16) = -1 EBADF (Bad file descriptor)
[pid 8242] close(17) = -1 EBADF (Bad file descriptor)
[pid 8242] close(18) = -1 EBADF (Bad file descriptor)
[pid 8242] close(19) = -1 EBADF (Bad file descriptor)
[pid 8242] close(20) = -1 EBADF (Bad file descriptor)
[pid 8242] close(21) = -1 EBADF (Bad file descriptor)
[pid 8242] close(22) = -1 EBADF (Bad file descriptor)
[pid 8242] close(23) = -1 EBADF (Bad file descriptor)
[pid 8242] close(24) = -1 EBADF (Bad file descriptor)
[pid 8242] close(25) = -1 EBADF (Bad file descriptor)
[pid 8242] close(26) = -1 EBADF (Bad file descriptor)
[pid 8242] close(27) = -1 EBADF (Bad file descriptor)
[pid 8242] close(28) = -1 EBADF (Bad file descriptor)
[pid 8242] close(29) = -1 EBADF (Bad file descriptor)
[pid 8242] exit_group(0) = ?
[pid 8242] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3197, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8243 attached
<unfinished ...>
[pid 8243] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8243] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8243] setpgid(0, 0) = 0
[pid 8243] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8243] write(3, "1000", 4) = 4
[pid 8243] close(3) = 0
[pid 8243] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8243] setns(201, 0) = 0
[pid 8243] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8243] setns(3, 0) = 0
[pid 8243] close(3) = 0
[pid 8243] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8243] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8243] close(3) = -1 EBADF (Bad file descriptor)
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3198
[pid 8243] close(4) = 0
[pid 8243] close(5) = -1 EBADF (Bad file descriptor)
[pid 8243] close(6) = -1 EBADF (Bad file descriptor)
[pid 8243] close(7) = -1 EBADF (Bad file descriptor)
[pid 8243] close(8) = -1 EBADF (Bad file descriptor)
[pid 8243] close(9) = -1 EBADF (Bad file descriptor)
[pid 8243] close(10) = -1 EBADF (Bad file descriptor)
[pid 8243] close(11) = -1 EBADF (Bad file descriptor)
[pid 8243] close(12) = -1 EBADF (Bad file descriptor)
[pid 8243] close(13) = -1 EBADF (Bad file descriptor)
[pid 8243] close(14) = -1 EBADF (Bad file descriptor)
[pid 8243] close(15) = -1 EBADF (Bad file descriptor)
[pid 8243] close(16) = -1 EBADF (Bad file descriptor)
[pid 8243] close(17) = -1 EBADF (Bad file descriptor)
[pid 8243] close(18) = -1 EBADF (Bad file descriptor)
[pid 8243] close(19) = -1 EBADF (Bad file descriptor)
[pid 8243] close(20) = -1 EBADF (Bad file descriptor)
[pid 8243] close(21) = -1 EBADF (Bad file descriptor)
[pid 8243] close(22) = -1 EBADF (Bad file descriptor)
[pid 8243] close(23) = -1 EBADF (Bad file descriptor)
[pid 8243] close(24) = -1 EBADF (Bad file descriptor)
[pid 8243] close(25) = -1 EBADF (Bad file descriptor)
[pid 8243] close(26) = -1 EBADF (Bad file descriptor)
[pid 8243] close(27) = -1 EBADF (Bad file descriptor)
[pid 8243] close(28) = -1 EBADF (Bad file descriptor)
[pid 8243] close(29) = -1 EBADF (Bad file descriptor)
[pid 8243] exit_group(0) = ?
[pid 8243] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3198, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8244 attached
, child_tidptr=0x5555562a0690) = 3199
[ 98.247913][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.255904][ T5031] Bluetooth: hci0: link tx timeout
[ 98.261088][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.268801][ T5031] Bluetooth: hci0: link tx timeout
[ 98.273937][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.281712][ T5031] Bluetooth: hci0: link tx timeout
[ 98.286871][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.294531][ T5031] Bluetooth: hci0: link tx timeout
[pid 8244] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8244] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8244] setpgid(0, 0) = 0
[pid 8244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8244] write(3, "1000", 4) = 4
[pid 8244] close(3) = 0
[pid 8244] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8244] setns(201, 0) = 0
[pid 8244] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8244] setns(3, 0) = 0
[pid 8244] close(3) = 0
[pid 8244] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8244] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8244] close(3) = -1 EBADF (Bad file descriptor)
[pid 8244] close(4) = 0
[pid 8244] close(5) = -1 EBADF (Bad file descriptor)
[pid 8244] close(6) = -1 EBADF (Bad file descriptor)
[pid 8244] close(7) = -1 EBADF (Bad file descriptor)
[pid 8244] close(8) = -1 EBADF (Bad file descriptor)
[pid 8244] close(9) = -1 EBADF (Bad file descriptor)
[pid 8244] close(10) = -1 EBADF (Bad file descriptor)
[pid 8244] close(11) = -1 EBADF (Bad file descriptor)
[pid 8244] close(12) = -1 EBADF (Bad file descriptor)
[pid 8244] close(13) = -1 EBADF (Bad file descriptor)
[pid 8244] close(14) = -1 EBADF (Bad file descriptor)
[pid 8244] close(15) = -1 EBADF (Bad file descriptor)
[pid 8244] close(16) = -1 EBADF (Bad file descriptor)
[pid 8244] close(17) = -1 EBADF (Bad file descriptor)
[pid 8244] close(18) = -1 EBADF (Bad file descriptor)
[pid 8244] close(19) = -1 EBADF (Bad file descriptor)
[pid 8244] close(20) = -1 EBADF (Bad file descriptor)
[pid 8244] close(21) = -1 EBADF (Bad file descriptor)
[pid 8244] close(22) = -1 EBADF (Bad file descriptor)
[pid 8244] close(23) = -1 EBADF (Bad file descriptor)
[pid 8244] close(24) = -1 EBADF (Bad file descriptor)
[pid 8244] close(25) = -1 EBADF (Bad file descriptor)
[pid 8244] close(26) = -1 EBADF (Bad file descriptor)
[pid 8244] close(27) = -1 EBADF (Bad file descriptor)
[pid 8244] close(28) = -1 EBADF (Bad file descriptor)
[pid 8244] close(29) = -1 EBADF (Bad file descriptor)
[pid 8244] exit_group(0) = ?
[pid 8244] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3199, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3200
./strace-static-x86_64: Process 8245 attached
[pid 8245] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8245] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8245] setpgid(0, 0) = 0
[pid 8245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8245] write(3, "1000", 4) = 4
[pid 8245] close(3) = 0
[pid 8245] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8245] setns(201, 0) = 0
[pid 8245] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8245] setns(3, 0) = 0
[pid 8245] close(3) = 0
[pid 8245] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8245] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8245] close(3) = -1 EBADF (Bad file descriptor)
[pid 8245] close(4) = 0
[pid 8245] close(5) = -1 EBADF (Bad file descriptor)
[pid 8245] close(6) = -1 EBADF (Bad file descriptor)
[pid 8245] close(7) = -1 EBADF (Bad file descriptor)
[pid 8245] close(8) = -1 EBADF (Bad file descriptor)
[pid 8245] close(9) = -1 EBADF (Bad file descriptor)
[pid 8245] close(10) = -1 EBADF (Bad file descriptor)
[pid 8245] close(11) = -1 EBADF (Bad file descriptor)
[pid 8245] close(12) = -1 EBADF (Bad file descriptor)
[pid 8245] close(13) = -1 EBADF (Bad file descriptor)
[pid 8245] close(14) = -1 EBADF (Bad file descriptor)
[pid 8245] close(15) = -1 EBADF (Bad file descriptor)
[pid 8245] close(16) = -1 EBADF (Bad file descriptor)
[pid 8245] close(17) = -1 EBADF (Bad file descriptor)
[pid 8245] close(18) = -1 EBADF (Bad file descriptor)
[pid 8245] close(19) = -1 EBADF (Bad file descriptor)
[pid 8245] close(20) = -1 EBADF (Bad file descriptor)
[pid 8245] close(21) = -1 EBADF (Bad file descriptor)
[pid 8245] close(22) = -1 EBADF (Bad file descriptor)
[pid 8245] close(23) = -1 EBADF (Bad file descriptor)
[pid 8245] close(24) = -1 EBADF (Bad file descriptor)
[pid 8245] close(25) = -1 EBADF (Bad file descriptor)
[pid 8245] close(26) = -1 EBADF (Bad file descriptor)
[pid 8245] close(27) = -1 EBADF (Bad file descriptor)
[pid 8245] close(28) = -1 EBADF (Bad file descriptor)
[pid 8245] close(29) = -1 EBADF (Bad file descriptor)
[pid 8245] exit_group(0) = ?
[pid 8245] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3200, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[ 98.299692][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.307377][ T5031] Bluetooth: hci0: link tx timeout
[ 98.312503][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.320195][ T5031] Bluetooth: hci0: link tx timeout
[ 98.325314][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.332992][ T5031] Bluetooth: hci0: link tx timeout
[ 98.338132][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3201
./strace-static-x86_64: Process 8246 attached
[pid 8246] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8246] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8246] setpgid(0, 0) = 0
[pid 8246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8246] write(3, "1000", 4) = 4
[pid 8246] close(3) = 0
[pid 8246] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8246] setns(201, 0) = 0
[pid 8246] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8246] setns(3, 0) = 0
[pid 8246] close(3) = 0
[pid 8246] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8246] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8246] close(3) = -1 EBADF (Bad file descriptor)
[pid 8246] close(4) = 0
[pid 8246] close(5) = -1 EBADF (Bad file descriptor)
[pid 8246] close(6) = -1 EBADF (Bad file descriptor)
[pid 8246] close(7) = -1 EBADF (Bad file descriptor)
[pid 8246] close(8) = -1 EBADF (Bad file descriptor)
[pid 8246] close(9) = -1 EBADF (Bad file descriptor)
[pid 8246] close(10) = -1 EBADF (Bad file descriptor)
[pid 8246] close(11) = -1 EBADF (Bad file descriptor)
[pid 8246] close(12) = -1 EBADF (Bad file descriptor)
[pid 8246] close(13) = -1 EBADF (Bad file descriptor)
[pid 8246] close(14) = -1 EBADF (Bad file descriptor)
[pid 8246] close(15) = -1 EBADF (Bad file descriptor)
[pid 8246] close(16) = -1 EBADF (Bad file descriptor)
[pid 8246] close(17) = -1 EBADF (Bad file descriptor)
[pid 8246] close(18) = -1 EBADF (Bad file descriptor)
[pid 8246] close(19) = -1 EBADF (Bad file descriptor)
[pid 8246] close(20) = -1 EBADF (Bad file descriptor)
[pid 8246] close(21) = -1 EBADF (Bad file descriptor)
[pid 8246] close(22) = -1 EBADF (Bad file descriptor)
[pid 8246] close(23) = -1 EBADF (Bad file descriptor)
[pid 8246] close(24) = -1 EBADF (Bad file descriptor)
[pid 8246] close(25) = -1 EBADF (Bad file descriptor)
[pid 8246] close(26) = -1 EBADF (Bad file descriptor)
[pid 8246] close(27) = -1 EBADF (Bad file descriptor)
[pid 8246] close(28) = -1 EBADF (Bad file descriptor)
[pid 8246] close(29) = -1 EBADF (Bad file descriptor)
[pid 8246] exit_group(0) = ?
[pid 8246] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3201, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8247 attached
, child_tidptr=0x5555562a0690) = 3202
[pid 8247] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8247] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8247] setpgid(0, 0) = 0
[pid 8247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8247] write(3, "1000", 4) = 4
[pid 8247] close(3) = 0
[pid 8247] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8247] setns(201, 0) = 0
[pid 8247] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8247] setns(3, 0) = 0
[pid 8247] close(3) = 0
[pid 8247] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 98.345773][ T5031] Bluetooth: hci0: link tx timeout
[ 98.350933][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.358643][ T5031] Bluetooth: hci0: link tx timeout
[ 98.363856][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.374037][ T5031] Bluetooth: hci0: link tx timeout
[ 98.379251][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.386954][ T5031] Bluetooth: hci0: link tx timeout
[ 98.392083][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8247] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8247] close(3) = -1 EBADF (Bad file descriptor)
[pid 8247] close(4) = 0
[pid 8247] close(5) = -1 EBADF (Bad file descriptor)
[pid 8247] close(6) = -1 EBADF (Bad file descriptor)
[pid 8247] close(7) = -1 EBADF (Bad file descriptor)
[pid 8247] close(8) = -1 EBADF (Bad file descriptor)
[pid 8247] close(9) = -1 EBADF (Bad file descriptor)
[pid 8247] close(10) = -1 EBADF (Bad file descriptor)
[pid 8247] close(11) = -1 EBADF (Bad file descriptor)
[pid 8247] close(12) = -1 EBADF (Bad file descriptor)
[pid 8247] close(13) = -1 EBADF (Bad file descriptor)
[pid 8247] close(14) = -1 EBADF (Bad file descriptor)
[pid 8247] close(15) = -1 EBADF (Bad file descriptor)
[pid 8247] close(16) = -1 EBADF (Bad file descriptor)
[pid 8247] close(17) = -1 EBADF (Bad file descriptor)
[pid 8247] close(18) = -1 EBADF (Bad file descriptor)
[pid 8247] close(19) = -1 EBADF (Bad file descriptor)
[pid 8247] close(20) = -1 EBADF (Bad file descriptor)
[pid 8247] close(21) = -1 EBADF (Bad file descriptor)
[pid 8247] close(22) = -1 EBADF (Bad file descriptor)
[pid 8247] close(23) = -1 EBADF (Bad file descriptor)
[pid 8247] close(24) = -1 EBADF (Bad file descriptor)
[pid 8247] close(25) = -1 EBADF (Bad file descriptor)
[pid 8247] close(26) = -1 EBADF (Bad file descriptor)
[pid 8247] close(27) = -1 EBADF (Bad file descriptor)
[pid 8247] close(28) = -1 EBADF (Bad file descriptor)
[pid 8247] close(29) = -1 EBADF (Bad file descriptor)
[pid 8247] exit_group(0) = ?
[pid 8247] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3202, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3203
./strace-static-x86_64: Process 8248 attached
[pid 8248] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8248] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8248] setpgid(0, 0) = 0
[pid 8248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8248] write(3, "1000", 4) = 4
[pid 8248] close(3) = 0
[pid 8248] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8248] setns(201, 0) = 0
[pid 8248] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8248] setns(3, 0) = 0
[pid 8248] close(3) = 0
[pid 8248] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8248] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8248] close(3) = -1 EBADF (Bad file descriptor)
[pid 8248] close(4) = 0
[pid 8248] close(5) = -1 EBADF (Bad file descriptor)
[pid 8248] close(6) = -1 EBADF (Bad file descriptor)
[pid 8248] close(7) = -1 EBADF (Bad file descriptor)
[pid 8248] close(8) = -1 EBADF (Bad file descriptor)
[pid 8248] close(9) = -1 EBADF (Bad file descriptor)
[pid 8248] close(10) = -1 EBADF (Bad file descriptor)
[pid 8248] close(11) = -1 EBADF (Bad file descriptor)
[pid 8248] close(12) = -1 EBADF (Bad file descriptor)
[pid 8248] close(13) = -1 EBADF (Bad file descriptor)
[pid 8248] close(14) = -1 EBADF (Bad file descriptor)
[pid 8248] close(15) = -1 EBADF (Bad file descriptor)
[pid 8248] close(16) = -1 EBADF (Bad file descriptor)
[pid 8248] close(17) = -1 EBADF (Bad file descriptor)
[pid 8248] close(18) = -1 EBADF (Bad file descriptor)
[pid 8248] close(19) = -1 EBADF (Bad file descriptor)
[pid 8248] close(20) = -1 EBADF (Bad file descriptor)
[pid 8248] close(21) = -1 EBADF (Bad file descriptor)
[pid 8248] close(22) = -1 EBADF (Bad file descriptor)
[pid 8248] close(23) = -1 EBADF (Bad file descriptor)
[pid 8248] close(24) = -1 EBADF (Bad file descriptor)
[pid 8248] close(25) = -1 EBADF (Bad file descriptor)
[pid 8248] close(26) = -1 EBADF (Bad file descriptor)
[pid 8248] close(27) = -1 EBADF (Bad file descriptor)
[pid 8248] close(28) = -1 EBADF (Bad file descriptor)
[pid 8248] close(29) = -1 EBADF (Bad file descriptor)
[pid 8248] exit_group(0) = ?
[pid 8248] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3203, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8249 attached
, child_tidptr=0x5555562a0690) = 3204
[pid 8249] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8249] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8249] setpgid(0, 0) = 0
[pid 8249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8249] write(3, "1000", 4) = 4
[pid 8249] close(3) = 0
[pid 8249] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8249] setns(201, 0) = 0
[pid 8249] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8249] setns(3, 0) = 0
[pid 8249] close(3) = 0
[pid 8249] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8249] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8249] close(3) = -1 EBADF (Bad file descriptor)
[pid 8249] close(4) = 0
[pid 8249] close(5) = -1 EBADF (Bad file descriptor)
[pid 8249] close(6) = -1 EBADF (Bad file descriptor)
[pid 8249] close(7) = -1 EBADF (Bad file descriptor)
[pid 8249] close(8) = -1 EBADF (Bad file descriptor)
[pid 8249] close(9) = -1 EBADF (Bad file descriptor)
[pid 8249] close(10) = -1 EBADF (Bad file descriptor)
[pid 8249] close(11) = -1 EBADF (Bad file descriptor)
[pid 8249] close(12) = -1 EBADF (Bad file descriptor)
[pid 8249] close(13) = -1 EBADF (Bad file descriptor)
[pid 8249] close(14) = -1 EBADF (Bad file descriptor)
[pid 8249] close(15) = -1 EBADF (Bad file descriptor)
[pid 8249] close(16) = -1 EBADF (Bad file descriptor)
[pid 8249] close(17) = -1 EBADF (Bad file descriptor)
[pid 8249] close(18) = -1 EBADF (Bad file descriptor)
[pid 8249] close(19) = -1 EBADF (Bad file descriptor)
[pid 8249] close(20) = -1 EBADF (Bad file descriptor)
[pid 8249] close(21) = -1 EBADF (Bad file descriptor)
[pid 8249] close(22) = -1 EBADF (Bad file descriptor)
[pid 8249] close(23) = -1 EBADF (Bad file descriptor)
[pid 8249] close(24) = -1 EBADF (Bad file descriptor)
[pid 8249] close(25) = -1 EBADF (Bad file descriptor)
[pid 8249] close(26) = -1 EBADF (Bad file descriptor)
[pid 8249] close(27) = -1 EBADF (Bad file descriptor)
[pid 8249] close(28) = -1 EBADF (Bad file descriptor)
[pid 8249] close(29) = -1 EBADF (Bad file descriptor)
[pid 8249] exit_group(0) = ?
[pid 8249] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3204, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8250 attached
<unfinished ...>
[pid 8250] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8250] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8250] setpgid(0, 0) = 0
[pid 8250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3205
[pid 8250] write(3, "1000", 4) = 4
[pid 8250] close(3) = 0
[pid 8250] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8250] setns(201, 0) = 0
[pid 8250] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8250] setns(3, 0) = 0
[pid 8250] close(3) = 0
[pid 8250] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8250] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8250] close(3) = -1 EBADF (Bad file descriptor)
[pid 8250] close(4) = 0
[pid 8250] close(5) = -1 EBADF (Bad file descriptor)
[pid 8250] close(6) = -1 EBADF (Bad file descriptor)
[pid 8250] close(7) = -1 EBADF (Bad file descriptor)
[pid 8250] close(8) = -1 EBADF (Bad file descriptor)
[pid 8250] close(9) = -1 EBADF (Bad file descriptor)
[pid 8250] close(10) = -1 EBADF (Bad file descriptor)
[pid 8250] close(11) = -1 EBADF (Bad file descriptor)
[pid 8250] close(12) = -1 EBADF (Bad file descriptor)
[pid 8250] close(13) = -1 EBADF (Bad file descriptor)
[pid 8250] close(14) = -1 EBADF (Bad file descriptor)
[pid 8250] close(15) = -1 EBADF (Bad file descriptor)
[pid 8250] close(16) = -1 EBADF (Bad file descriptor)
[pid 8250] close(17) = -1 EBADF (Bad file descriptor)
[pid 8250] close(18) = -1 EBADF (Bad file descriptor)
[pid 8250] close(19) = -1 EBADF (Bad file descriptor)
[pid 8250] close(20) = -1 EBADF (Bad file descriptor)
[pid 8250] close(21) = -1 EBADF (Bad file descriptor)
[pid 8250] close(22) = -1 EBADF (Bad file descriptor)
[pid 8250] close(23) = -1 EBADF (Bad file descriptor)
[pid 8250] close(24) = -1 EBADF (Bad file descriptor)
[pid 8250] close(25) = -1 EBADF (Bad file descriptor)
[pid 8250] close(26) = -1 EBADF (Bad file descriptor)
[pid 8250] close(27) = -1 EBADF (Bad file descriptor)
[pid 8250] close(28) = -1 EBADF (Bad file descriptor)
[pid 8250] close(29) = -1 EBADF (Bad file descriptor)
[pid 8250] exit_group(0) = ?
[pid 8250] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3205, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3206
./strace-static-x86_64: Process 8251 attached
[pid 8251] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8251] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8251] setpgid(0, 0) = 0
[pid 8251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8251] write(3, "1000", 4) = 4
[pid 8251] close(3) = 0
[pid 8251] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8251] setns(201, 0) = 0
[pid 8251] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8251] setns(3, 0) = 0
[pid 8251] close(3) = 0
[pid 8251] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8251] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8251] close(3) = -1 EBADF (Bad file descriptor)
[pid 8251] close(4) = 0
[pid 8251] close(5) = -1 EBADF (Bad file descriptor)
[pid 8251] close(6) = -1 EBADF (Bad file descriptor)
[pid 8251] close(7) = -1 EBADF (Bad file descriptor)
[ 98.403844][ T5031] Bluetooth: hci0: link tx timeout
[ 98.409583][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.417508][ T5031] Bluetooth: hci0: link tx timeout
[ 98.422652][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.431789][ T5031] Bluetooth: hci0: link tx timeout
[ 98.437569][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.445981][ T5031] Bluetooth: hci0: link tx timeout
[pid 8251] close(8) = -1 EBADF (Bad file descriptor)
[pid 8251] close(9) = -1 EBADF (Bad file descriptor)
[pid 8251] close(10) = -1 EBADF (Bad file descriptor)
[pid 8251] close(11) = -1 EBADF (Bad file descriptor)
[pid 8251] close(12) = -1 EBADF (Bad file descriptor)
[pid 8251] close(13) = -1 EBADF (Bad file descriptor)
[pid 8251] close(14) = -1 EBADF (Bad file descriptor)
[pid 8251] close(15) = -1 EBADF (Bad file descriptor)
[pid 8251] close(16) = -1 EBADF (Bad file descriptor)
[pid 8251] close(17) = -1 EBADF (Bad file descriptor)
[pid 8251] close(18) = -1 EBADF (Bad file descriptor)
[pid 8251] close(19) = -1 EBADF (Bad file descriptor)
[pid 8251] close(20) = -1 EBADF (Bad file descriptor)
[pid 8251] close(21) = -1 EBADF (Bad file descriptor)
[pid 8251] close(22) = -1 EBADF (Bad file descriptor)
[pid 8251] close(23) = -1 EBADF (Bad file descriptor)
[pid 8251] close(24) = -1 EBADF (Bad file descriptor)
[pid 8251] close(25) = -1 EBADF (Bad file descriptor)
[pid 8251] close(26) = -1 EBADF (Bad file descriptor)
[pid 8251] close(27) = -1 EBADF (Bad file descriptor)
[pid 8251] close(28) = -1 EBADF (Bad file descriptor)
[pid 8251] close(29) = -1 EBADF (Bad file descriptor)
[pid 8251] exit_group(0) = ?
[pid 8251] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3206, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3207
./strace-static-x86_64: Process 8252 attached
[pid 8252] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8252] setpgid(0, 0) = 0
[pid 8252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8252] write(3, "1000", 4) = 4
[pid 8252] close(3) = 0
[pid 8252] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8252] setns(201, 0) = 0
[pid 8252] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8252] setns(3, 0) = 0
[pid 8252] close(3) = 0
[pid 8252] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8252] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8252] close(3) = -1 EBADF (Bad file descriptor)
[pid 8252] close(4) = 0
[pid 8252] close(5) = -1 EBADF (Bad file descriptor)
[pid 8252] close(6) = -1 EBADF (Bad file descriptor)
[pid 8252] close(7) = -1 EBADF (Bad file descriptor)
[pid 8252] close(8) = -1 EBADF (Bad file descriptor)
[pid 8252] close(9) = -1 EBADF (Bad file descriptor)
[pid 8252] close(10) = -1 EBADF (Bad file descriptor)
[pid 8252] close(11) = -1 EBADF (Bad file descriptor)
[pid 8252] close(12) = -1 EBADF (Bad file descriptor)
[pid 8252] close(13) = -1 EBADF (Bad file descriptor)
[pid 8252] close(14) = -1 EBADF (Bad file descriptor)
[pid 8252] close(15) = -1 EBADF (Bad file descriptor)
[pid 8252] close(16) = -1 EBADF (Bad file descriptor)
[pid 8252] close(17) = -1 EBADF (Bad file descriptor)
[pid 8252] close(18) = -1 EBADF (Bad file descriptor)
[pid 8252] close(19) = -1 EBADF (Bad file descriptor)
[pid 8252] close(20) = -1 EBADF (Bad file descriptor)
[pid 8252] close(21) = -1 EBADF (Bad file descriptor)
[pid 8252] close(22) = -1 EBADF (Bad file descriptor)
[pid 8252] close(23) = -1 EBADF (Bad file descriptor)
[pid 8252] close(24) = -1 EBADF (Bad file descriptor)
[pid 8252] close(25) = -1 EBADF (Bad file descriptor)
[pid 8252] close(26) = -1 EBADF (Bad file descriptor)
[pid 8252] close(27) = -1 EBADF (Bad file descriptor)
[pid 8252] close(28) = -1 EBADF (Bad file descriptor)
[pid 8252] close(29) = -1 EBADF (Bad file descriptor)
[pid 8252] exit_group(0) = ?
[pid 8252] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3207, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8253 attached
, child_tidptr=0x5555562a0690) = 3208
[pid 8253] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8253] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8253] setpgid(0, 0) = 0
[pid 8253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8253] write(3, "1000", 4) = 4
[pid 8253] close(3) = 0
[pid 8253] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8253] setns(201, 0) = 0
[pid 8253] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8253] setns(3, 0) = 0
[pid 8253] close(3) = 0
[pid 8253] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8253] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8253] close(3) = -1 EBADF (Bad file descriptor)
[pid 8253] close(4) = 0
[pid 8253] close(5) = -1 EBADF (Bad file descriptor)
[pid 8253] close(6) = -1 EBADF (Bad file descriptor)
[pid 8253] close(7) = -1 EBADF (Bad file descriptor)
[pid 8253] close(8) = -1 EBADF (Bad file descriptor)
[pid 8253] close(9) = -1 EBADF (Bad file descriptor)
[pid 8253] close(10) = -1 EBADF (Bad file descriptor)
[pid 8253] close(11) = -1 EBADF (Bad file descriptor)
[pid 8253] close(12) = -1 EBADF (Bad file descriptor)
[pid 8253] close(13) = -1 EBADF (Bad file descriptor)
[pid 8253] close(14) = -1 EBADF (Bad file descriptor)
[pid 8253] close(15) = -1 EBADF (Bad file descriptor)
[pid 8253] close(16) = -1 EBADF (Bad file descriptor)
[pid 8253] close(17) = -1 EBADF (Bad file descriptor)
[pid 8253] close(18) = -1 EBADF (Bad file descriptor)
[pid 8253] close(19) = -1 EBADF (Bad file descriptor)
[pid 8253] close(20) = -1 EBADF (Bad file descriptor)
[pid 8253] close(21) = -1 EBADF (Bad file descriptor)
[pid 8253] close(22) = -1 EBADF (Bad file descriptor)
[pid 8253] close(23) = -1 EBADF (Bad file descriptor)
[pid 8253] close(24) = -1 EBADF (Bad file descriptor)
[pid 8253] close(25) = -1 EBADF (Bad file descriptor)
[pid 8253] close(26) = -1 EBADF (Bad file descriptor)
[pid 8253] close(27) = -1 EBADF (Bad file descriptor)
[pid 8253] close(28) = -1 EBADF (Bad file descriptor)
[pid 8253] close(29) = -1 EBADF (Bad file descriptor)
[ 98.452337][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.460710][ T5031] Bluetooth: hci0: link tx timeout
[ 98.466868][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.474786][ T5031] Bluetooth: hci0: link tx timeout
[ 98.480985][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.489759][ T5031] Bluetooth: hci0: link tx timeout
[ 98.495192][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8253] exit_group(0) = ?
[pid 8253] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3208, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3209
./strace-static-x86_64: Process 8254 attached
[pid 8254] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8254] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8254] setpgid(0, 0) = 0
[pid 8254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8254] write(3, "1000", 4) = 4
[pid 8254] close(3) = 0
[pid 8254] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8254] setns(201, 0) = 0
[pid 8254] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8254] setns(3, 0) = 0
[pid 8254] close(3) = 0
[pid 8254] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8254] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8254] close(3) = -1 EBADF (Bad file descriptor)
[pid 8254] close(4) = 0
[pid 8254] close(5) = -1 EBADF (Bad file descriptor)
[pid 8254] close(6) = -1 EBADF (Bad file descriptor)
[pid 8254] close(7) = -1 EBADF (Bad file descriptor)
[pid 8254] close(8) = -1 EBADF (Bad file descriptor)
[pid 8254] close(9) = -1 EBADF (Bad file descriptor)
[pid 8254] close(10) = -1 EBADF (Bad file descriptor)
[pid 8254] close(11) = -1 EBADF (Bad file descriptor)
[pid 8254] close(12) = -1 EBADF (Bad file descriptor)
[pid 8254] close(13) = -1 EBADF (Bad file descriptor)
[pid 8254] close(14) = -1 EBADF (Bad file descriptor)
[pid 8254] close(15) = -1 EBADF (Bad file descriptor)
[pid 8254] close(16) = -1 EBADF (Bad file descriptor)
[pid 8254] close(17) = -1 EBADF (Bad file descriptor)
[pid 8254] close(18) = -1 EBADF (Bad file descriptor)
[pid 8254] close(19) = -1 EBADF (Bad file descriptor)
[pid 8254] close(20) = -1 EBADF (Bad file descriptor)
[pid 8254] close(21) = -1 EBADF (Bad file descriptor)
[pid 8254] close(22) = -1 EBADF (Bad file descriptor)
[pid 8254] close(23) = -1 EBADF (Bad file descriptor)
[pid 8254] close(24) = -1 EBADF (Bad file descriptor)
[pid 8254] close(25) = -1 EBADF (Bad file descriptor)
[pid 8254] close(26) = -1 EBADF (Bad file descriptor)
[pid 8254] close(27) = -1 EBADF (Bad file descriptor)
[pid 8254] close(28) = -1 EBADF (Bad file descriptor)
[pid 8254] close(29) = -1 EBADF (Bad file descriptor)
[pid 8254] exit_group(0) = ?
[pid 8254] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3209, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8255 attached
, child_tidptr=0x5555562a0690) = 3210
[pid 8255] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8255] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8255] setpgid(0, 0) = 0
[pid 8255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8255] write(3, "1000", 4) = 4
[pid 8255] close(3) = 0
[pid 8255] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8255] setns(201, 0) = 0
[pid 8255] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8255] setns(3, 0) = 0
[pid 8255] close(3) = 0
[pid 8255] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8255] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8255] close(3) = -1 EBADF (Bad file descriptor)
[pid 8255] close(4) = 0
[pid 8255] close(5) = -1 EBADF (Bad file descriptor)
[pid 8255] close(6) = -1 EBADF (Bad file descriptor)
[pid 8255] close(7) = -1 EBADF (Bad file descriptor)
[pid 8255] close(8) = -1 EBADF (Bad file descriptor)
[pid 8255] close(9) = -1 EBADF (Bad file descriptor)
[pid 8255] close(10) = -1 EBADF (Bad file descriptor)
[pid 8255] close(11) = -1 EBADF (Bad file descriptor)
[pid 8255] close(12) = -1 EBADF (Bad file descriptor)
[pid 8255] close(13) = -1 EBADF (Bad file descriptor)
[pid 8255] close(14) = -1 EBADF (Bad file descriptor)
[pid 8255] close(15) = -1 EBADF (Bad file descriptor)
[pid 8255] close(16) = -1 EBADF (Bad file descriptor)
[pid 8255] close(17) = -1 EBADF (Bad file descriptor)
[pid 8255] close(18) = -1 EBADF (Bad file descriptor)
[pid 8255] close(19) = -1 EBADF (Bad file descriptor)
[pid 8255] close(20) = -1 EBADF (Bad file descriptor)
[pid 8255] close(21) = -1 EBADF (Bad file descriptor)
[pid 8255] close(22) = -1 EBADF (Bad file descriptor)
[pid 8255] close(23) = -1 EBADF (Bad file descriptor)
[pid 8255] close(24) = -1 EBADF (Bad file descriptor)
[pid 8255] close(25) = -1 EBADF (Bad file descriptor)
[pid 8255] close(26) = -1 EBADF (Bad file descriptor)
[pid 8255] close(27) = -1 EBADF (Bad file descriptor)
[pid 8255] close(28) = -1 EBADF (Bad file descriptor)
[pid 8255] close(29) = -1 EBADF (Bad file descriptor)
[pid 8255] exit_group(0) = ?
[pid 8255] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3210, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8256 attached
, child_tidptr=0x5555562a0690) = 3211
[pid 8256] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8256] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8256] setpgid(0, 0) = 0
[pid 8256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8256] write(3, "1000", 4) = 4
[pid 8256] close(3) = 0
[pid 8256] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8256] setns(201, 0) = 0
[pid 8256] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8256] setns(3, 0) = 0
[pid 8256] close(3) = 0
[pid 8256] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8256] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8256] close(3) = -1 EBADF (Bad file descriptor)
[pid 8256] close(4) = 0
[pid 8256] close(5) = -1 EBADF (Bad file descriptor)
[pid 8256] close(6) = -1 EBADF (Bad file descriptor)
[pid 8256] close(7) = -1 EBADF (Bad file descriptor)
[pid 8256] close(8) = -1 EBADF (Bad file descriptor)
[pid 8256] close(9) = -1 EBADF (Bad file descriptor)
[pid 8256] close(10) = -1 EBADF (Bad file descriptor)
[pid 8256] close(11) = -1 EBADF (Bad file descriptor)
[pid 8256] close(12) = -1 EBADF (Bad file descriptor)
[pid 8256] close(13) = -1 EBADF (Bad file descriptor)
[pid 8256] close(14) = -1 EBADF (Bad file descriptor)
[pid 8256] close(15) = -1 EBADF (Bad file descriptor)
[pid 8256] close(16) = -1 EBADF (Bad file descriptor)
[pid 8256] close(17) = -1 EBADF (Bad file descriptor)
[pid 8256] close(18) = -1 EBADF (Bad file descriptor)
[pid 8256] close(19) = -1 EBADF (Bad file descriptor)
[pid 8256] close(20) = -1 EBADF (Bad file descriptor)
[ 98.503910][ T5031] Bluetooth: hci0: link tx timeout
[ 98.509290][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.517551][ T5031] Bluetooth: hci0: link tx timeout
[ 98.523277][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.531580][ T5031] Bluetooth: hci0: link tx timeout
[ 98.537510][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.545664][ T5031] Bluetooth: hci0: link tx timeout
[pid 8256] close(21) = -1 EBADF (Bad file descriptor)
[pid 8256] close(22) = -1 EBADF (Bad file descriptor)
[pid 8256] close(23) = -1 EBADF (Bad file descriptor)
[pid 8256] close(24) = -1 EBADF (Bad file descriptor)
[pid 8256] close(25) = -1 EBADF (Bad file descriptor)
[pid 8256] close(26) = -1 EBADF (Bad file descriptor)
[pid 8256] close(27) = -1 EBADF (Bad file descriptor)
[pid 8256] close(28) = -1 EBADF (Bad file descriptor)
[pid 8256] close(29) = -1 EBADF (Bad file descriptor)
[pid 8256] exit_group(0) = ?
[pid 8256] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3211, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8257 attached
, child_tidptr=0x5555562a0690) = 3212
[pid 8257] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8257] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8257] setpgid(0, 0) = 0
[pid 8257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8257] write(3, "1000", 4) = 4
[pid 8257] close(3) = 0
[pid 8257] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8257] setns(201, 0) = 0
[pid 8257] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8257] setns(3, 0) = 0
[pid 8257] close(3) = 0
[pid 8257] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8257] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8257] close(3) = -1 EBADF (Bad file descriptor)
[pid 8257] close(4) = 0
[pid 8257] close(5) = -1 EBADF (Bad file descriptor)
[pid 8257] close(6) = -1 EBADF (Bad file descriptor)
[pid 8257] close(7) = -1 EBADF (Bad file descriptor)
[pid 8257] close(8) = -1 EBADF (Bad file descriptor)
[pid 8257] close(9) = -1 EBADF (Bad file descriptor)
[pid 8257] close(10) = -1 EBADF (Bad file descriptor)
[pid 8257] close(11) = -1 EBADF (Bad file descriptor)
[pid 8257] close(12) = -1 EBADF (Bad file descriptor)
[pid 8257] close(13) = -1 EBADF (Bad file descriptor)
[pid 8257] close(14) = -1 EBADF (Bad file descriptor)
[pid 8257] close(15) = -1 EBADF (Bad file descriptor)
[pid 8257] close(16) = -1 EBADF (Bad file descriptor)
[pid 8257] close(17) = -1 EBADF (Bad file descriptor)
[pid 8257] close(18) = -1 EBADF (Bad file descriptor)
[pid 8257] close(19) = -1 EBADF (Bad file descriptor)
[pid 8257] close(20) = -1 EBADF (Bad file descriptor)
[pid 8257] close(21) = -1 EBADF (Bad file descriptor)
[pid 8257] close(22) = -1 EBADF (Bad file descriptor)
[pid 8257] close(23) = -1 EBADF (Bad file descriptor)
[pid 8257] close(24) = -1 EBADF (Bad file descriptor)
[pid 8257] close(25) = -1 EBADF (Bad file descriptor)
[pid 8257] close(26) = -1 EBADF (Bad file descriptor)
[pid 8257] close(27) = -1 EBADF (Bad file descriptor)
[pid 8257] close(28) = -1 EBADF (Bad file descriptor)
[pid 8257] close(29) = -1 EBADF (Bad file descriptor)
[pid 8257] exit_group(0) = ?
[pid 8257] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3212, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8258 attached
, child_tidptr=0x5555562a0690) = 3213
[pid 8258] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8258] setpgid(0, 0) = 0
[pid 8258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8258] write(3, "1000", 4) = 4
[pid 8258] close(3) = 0
[pid 8258] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8258] setns(201, 0) = 0
[pid 8258] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8258] setns(3, 0) = 0
[pid 8258] close(3) = 0
[pid 8258] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8258] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8258] close(3) = -1 EBADF (Bad file descriptor)
[pid 8258] close(4) = 0
[pid 8258] close(5) = -1 EBADF (Bad file descriptor)
[pid 8258] close(6) = -1 EBADF (Bad file descriptor)
[pid 8258] close(7) = -1 EBADF (Bad file descriptor)
[pid 8258] close(8) = -1 EBADF (Bad file descriptor)
[pid 8258] close(9) = -1 EBADF (Bad file descriptor)
[pid 8258] close(10) = -1 EBADF (Bad file descriptor)
[pid 8258] close(11) = -1 EBADF (Bad file descriptor)
[pid 8258] close(12) = -1 EBADF (Bad file descriptor)
[pid 8258] close(13) = -1 EBADF (Bad file descriptor)
[pid 8258] close(14) = -1 EBADF (Bad file descriptor)
[pid 8258] close(15) = -1 EBADF (Bad file descriptor)
[pid 8258] close(16) = -1 EBADF (Bad file descriptor)
[pid 8258] close(17) = -1 EBADF (Bad file descriptor)
[pid 8258] close(18) = -1 EBADF (Bad file descriptor)
[pid 8258] close(19) = -1 EBADF (Bad file descriptor)
[pid 8258] close(20) = -1 EBADF (Bad file descriptor)
[pid 8258] close(21) = -1 EBADF (Bad file descriptor)
[pid 8258] close(22) = -1 EBADF (Bad file descriptor)
[pid 8258] close(23) = -1 EBADF (Bad file descriptor)
[pid 8258] close(24) = -1 EBADF (Bad file descriptor)
[pid 8258] close(25) = -1 EBADF (Bad file descriptor)
[pid 8258] close(26) = -1 EBADF (Bad file descriptor)
[pid 8258] close(27) = -1 EBADF (Bad file descriptor)
[pid 8258] close(28) = -1 EBADF (Bad file descriptor)
[pid 8258] close(29) = -1 EBADF (Bad file descriptor)
[pid 8258] exit_group(0) = ?
[pid 8258] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3213, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8259 attached
, child_tidptr=0x5555562a0690) = 3214
[ 98.551148][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.559751][ T5031] Bluetooth: hci0: link tx timeout
[ 98.565490][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.573856][ T5031] Bluetooth: hci0: link tx timeout
[ 98.579440][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.587495][ T5031] Bluetooth: hci0: link tx timeout
[ 98.593327][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[pid 8259] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8259] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8259] setpgid(0, 0) = 0
[pid 8259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8259] write(3, "1000", 4) = 4
[pid 8259] close(3) = 0
[pid 8259] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8259] setns(201, 0) = 0
[pid 8259] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8259] setns(3, 0) = 0
[pid 8259] close(3) = 0
[pid 8259] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8259] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8259] close(3) = -1 EBADF (Bad file descriptor)
[pid 8259] close(4) = 0
[pid 8259] close(5) = -1 EBADF (Bad file descriptor)
[pid 8259] close(6) = -1 EBADF (Bad file descriptor)
[pid 8259] close(7) = -1 EBADF (Bad file descriptor)
[pid 8259] close(8) = -1 EBADF (Bad file descriptor)
[pid 8259] close(9) = -1 EBADF (Bad file descriptor)
[pid 8259] close(10) = -1 EBADF (Bad file descriptor)
[pid 8259] close(11) = -1 EBADF (Bad file descriptor)
[pid 8259] close(12) = -1 EBADF (Bad file descriptor)
[pid 8259] close(13) = -1 EBADF (Bad file descriptor)
[pid 8259] close(14) = -1 EBADF (Bad file descriptor)
[pid 8259] close(15) = -1 EBADF (Bad file descriptor)
[pid 8259] close(16) = -1 EBADF (Bad file descriptor)
[pid 8259] close(17) = -1 EBADF (Bad file descriptor)
[pid 8259] close(18) = -1 EBADF (Bad file descriptor)
[pid 8259] close(19) = -1 EBADF (Bad file descriptor)
[pid 8259] close(20) = -1 EBADF (Bad file descriptor)
[pid 8259] close(21) = -1 EBADF (Bad file descriptor)
[pid 8259] close(22) = -1 EBADF (Bad file descriptor)
[pid 8259] close(23) = -1 EBADF (Bad file descriptor)
[pid 8259] close(24) = -1 EBADF (Bad file descriptor)
[pid 8259] close(25) = -1 EBADF (Bad file descriptor)
[pid 8259] close(26) = -1 EBADF (Bad file descriptor)
[pid 8259] close(27) = -1 EBADF (Bad file descriptor)
[pid 8259] close(28) = -1 EBADF (Bad file descriptor)
[pid 8259] close(29) = -1 EBADF (Bad file descriptor)
[pid 8259] exit_group(0) = ?
[pid 8259] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3214, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8260 attached
, child_tidptr=0x5555562a0690) = 3215
[pid 8260] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8260] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8260] setpgid(0, 0) = 0
[pid 8260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8260] write(3, "1000", 4) = 4
[pid 8260] close(3) = 0
[pid 8260] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8260] setns(201, 0) = 0
[pid 8260] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8260] setns(3, 0) = 0
[pid 8260] close(3) = 0
[pid 8260] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8260] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8260] close(3) = -1 EBADF (Bad file descriptor)
[pid 8260] close(4) = 0
[pid 8260] close(5) = -1 EBADF (Bad file descriptor)
[pid 8260] close(6) = -1 EBADF (Bad file descriptor)
[pid 8260] close(7) = -1 EBADF (Bad file descriptor)
[pid 8260] close(8) = -1 EBADF (Bad file descriptor)
[pid 8260] close(9) = -1 EBADF (Bad file descriptor)
[pid 8260] close(10) = -1 EBADF (Bad file descriptor)
[pid 8260] close(11) = -1 EBADF (Bad file descriptor)
[pid 8260] close(12) = -1 EBADF (Bad file descriptor)
[pid 8260] close(13) = -1 EBADF (Bad file descriptor)
[pid 8260] close(14) = -1 EBADF (Bad file descriptor)
[pid 8260] close(15) = -1 EBADF (Bad file descriptor)
[pid 8260] close(16) = -1 EBADF (Bad file descriptor)
[pid 8260] close(17) = -1 EBADF (Bad file descriptor)
[pid 8260] close(18) = -1 EBADF (Bad file descriptor)
[pid 8260] close(19) = -1 EBADF (Bad file descriptor)
[pid 8260] close(20) = -1 EBADF (Bad file descriptor)
[pid 8260] close(21) = -1 EBADF (Bad file descriptor)
[pid 8260] close(22) = -1 EBADF (Bad file descriptor)
[pid 8260] close(23) = -1 EBADF (Bad file descriptor)
[pid 8260] close(24) = -1 EBADF (Bad file descriptor)
[pid 8260] close(25) = -1 EBADF (Bad file descriptor)
[pid 8260] close(26) = -1 EBADF (Bad file descriptor)
[pid 8260] close(27) = -1 EBADF (Bad file descriptor)
[pid 8260] close(28) = -1 EBADF (Bad file descriptor)
[pid 8260] close(29) = -1 EBADF (Bad file descriptor)
[pid 8260] exit_group(0) = ?
[pid 8260] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3215, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[ 98.601217][ T5031] Bluetooth: hci0: link tx timeout
[ 98.606464][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.614807][ T5031] Bluetooth: hci0: link tx timeout
[ 98.620459][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.628342][ T5031] Bluetooth: hci0: link tx timeout
[ 98.633846][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.641992][ T5031] Bluetooth: hci0: link tx timeout
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3216
./strace-static-x86_64: Process 8261 attached
[pid 8261] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8261] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8261] setpgid(0, 0) = 0
[pid 8261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8261] write(3, "1000", 4) = 4
[pid 8261] close(3) = 0
[pid 8261] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8261] setns(201, 0) = 0
[pid 8261] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8261] setns(3, 0) = 0
[pid 8261] close(3) = 0
[pid 8261] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8261] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8261] close(3) = -1 EBADF (Bad file descriptor)
[pid 8261] close(4) = 0
[pid 8261] close(5) = -1 EBADF (Bad file descriptor)
[pid 8261] close(6) = -1 EBADF (Bad file descriptor)
[pid 8261] close(7) = -1 EBADF (Bad file descriptor)
[pid 8261] close(8) = -1 EBADF (Bad file descriptor)
[pid 8261] close(9) = -1 EBADF (Bad file descriptor)
[pid 8261] close(10) = -1 EBADF (Bad file descriptor)
[pid 8261] close(11) = -1 EBADF (Bad file descriptor)
[pid 8261] close(12) = -1 EBADF (Bad file descriptor)
[pid 8261] close(13) = -1 EBADF (Bad file descriptor)
[pid 8261] close(14) = -1 EBADF (Bad file descriptor)
[pid 8261] close(15) = -1 EBADF (Bad file descriptor)
[pid 8261] close(16) = -1 EBADF (Bad file descriptor)
[pid 8261] close(17) = -1 EBADF (Bad file descriptor)
[pid 8261] close(18) = -1 EBADF (Bad file descriptor)
[pid 8261] close(19) = -1 EBADF (Bad file descriptor)
[pid 8261] close(20) = -1 EBADF (Bad file descriptor)
[pid 8261] close(21) = -1 EBADF (Bad file descriptor)
[pid 8261] close(22) = -1 EBADF (Bad file descriptor)
[pid 8261] close(23) = -1 EBADF (Bad file descriptor)
[pid 8261] close(24) = -1 EBADF (Bad file descriptor)
[pid 8261] close(25) = -1 EBADF (Bad file descriptor)
[pid 8261] close(26) = -1 EBADF (Bad file descriptor)
[pid 8261] close(27) = -1 EBADF (Bad file descriptor)
[pid 8261] close(28) = -1 EBADF (Bad file descriptor)
[pid 8261] close(29) = -1 EBADF (Bad file descriptor)
[pid 8261] exit_group(0) = ?
[pid 8261] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3216, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8262 attached
, child_tidptr=0x5555562a0690) = 3217
[pid 8262] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8262] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8262] setpgid(0, 0) = 0
[pid 8262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8262] write(3, "1000", 4) = 4
[pid 8262] close(3) = 0
[pid 8262] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8262] setns(201, 0) = 0
[pid 8262] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8262] setns(3, 0) = 0
[pid 8262] close(3) = 0
[pid 8262] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8262] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8262] close(3) = -1 EBADF (Bad file descriptor)
[pid 8262] close(4) = 0
[pid 8262] close(5) = -1 EBADF (Bad file descriptor)
[pid 8262] close(6) = -1 EBADF (Bad file descriptor)
[pid 8262] close(7) = -1 EBADF (Bad file descriptor)
[pid 8262] close(8) = -1 EBADF (Bad file descriptor)
[pid 8262] close(9) = -1 EBADF (Bad file descriptor)
[pid 8262] close(10) = -1 EBADF (Bad file descriptor)
[pid 8262] close(11) = -1 EBADF (Bad file descriptor)
[pid 8262] close(12) = -1 EBADF (Bad file descriptor)
[pid 8262] close(13) = -1 EBADF (Bad file descriptor)
[pid 8262] close(14) = -1 EBADF (Bad file descriptor)
[pid 8262] close(15) = -1 EBADF (Bad file descriptor)
[pid 8262] close(16) = -1 EBADF (Bad file descriptor)
[pid 8262] close(17) = -1 EBADF (Bad file descriptor)
[pid 8262] close(18) = -1 EBADF (Bad file descriptor)
[pid 8262] close(19) = -1 EBADF (Bad file descriptor)
[pid 8262] close(20) = -1 EBADF (Bad file descriptor)
[pid 8262] close(21) = -1 EBADF (Bad file descriptor)
[pid 8262] close(22) = -1 EBADF (Bad file descriptor)
[pid 8262] close(23) = -1 EBADF (Bad file descriptor)
[pid 8262] close(24) = -1 EBADF (Bad file descriptor)
[pid 8262] close(25) = -1 EBADF (Bad file descriptor)
[pid 8262] close(26) = -1 EBADF (Bad file descriptor)
[pid 8262] close(27) = -1 EBADF (Bad file descriptor)
[pid 8262] close(28) = -1 EBADF (Bad file descriptor)
[pid 8262] close(29) = -1 EBADF (Bad file descriptor)
[pid 8262] exit_group(0) = ?
[pid 8262] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3217, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3218
./strace-static-x86_64: Process 8263 attached
[pid 8263] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8263] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8263] setpgid(0, 0) = 0
[pid 8263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8263] write(3, "1000", 4) = 4
[pid 8263] close(3) = 0
[pid 8263] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8263] setns(201, 0) = 0
[pid 8263] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8263] setns(3, 0) = 0
[pid 8263] close(3) = 0
[pid 8263] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 98.647777][ T5031] Bluetooth: hci0: killing stalled connection 11:aa:aa:aa:aa:aa
[ 98.655676][ T5031] Bluetooth: hci0: link tx timeout
[ 98.661392][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.669492][ T5031] Bluetooth: hci0: link tx timeout
[ 98.675804][ T5031] Bluetooth: hci0: link tx timeout
[ 98.681667][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.690010][ T5031] Bluetooth: hci0: link tx timeout
[ 98.695843][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8263] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8263] close(3) = -1 EBADF (Bad file descriptor)
[pid 8263] close(4) = 0
[pid 8263] close(5) = -1 EBADF (Bad file descriptor)
[pid 8263] close(6) = -1 EBADF (Bad file descriptor)
[pid 8263] close(7) = -1 EBADF (Bad file descriptor)
[pid 8263] close(8) = -1 EBADF (Bad file descriptor)
[pid 8263] close(9) = -1 EBADF (Bad file descriptor)
[pid 8263] close(10) = -1 EBADF (Bad file descriptor)
[pid 8263] close(11) = -1 EBADF (Bad file descriptor)
[pid 8263] close(12) = -1 EBADF (Bad file descriptor)
[pid 8263] close(13) = -1 EBADF (Bad file descriptor)
[pid 8263] close(14) = -1 EBADF (Bad file descriptor)
[pid 8263] close(15) = -1 EBADF (Bad file descriptor)
[pid 8263] close(16) = -1 EBADF (Bad file descriptor)
[pid 8263] close(17) = -1 EBADF (Bad file descriptor)
[pid 8263] close(18) = -1 EBADF (Bad file descriptor)
[pid 8263] close(19) = -1 EBADF (Bad file descriptor)
[pid 8263] close(20) = -1 EBADF (Bad file descriptor)
[pid 8263] close(21) = -1 EBADF (Bad file descriptor)
[pid 8263] close(22) = -1 EBADF (Bad file descriptor)
[pid 8263] close(23) = -1 EBADF (Bad file descriptor)
[pid 8263] close(24) = -1 EBADF (Bad file descriptor)
[pid 8263] close(25) = -1 EBADF (Bad file descriptor)
[pid 8263] close(26) = -1 EBADF (Bad file descriptor)
[pid 8263] close(27) = -1 EBADF (Bad file descriptor)
[pid 8263] close(28) = -1 EBADF (Bad file descriptor)
[pid 8263] close(29) = -1 EBADF (Bad file descriptor)
[pid 8263] exit_group(0) = ?
[pid 8263] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3218, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8264 attached
<unfinished ...>
[pid 8264] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3219
[pid 8264] <... set_robust_list resumed>) = 0
[pid 8264] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8264] setpgid(0, 0) = 0
[pid 8264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8264] write(3, "1000", 4) = 4
[pid 8264] close(3) = 0
[pid 8264] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8264] setns(201, 0) = 0
[pid 8264] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8264] setns(3, 0) = 0
[pid 8264] close(3) = 0
[pid 8264] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8264] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8264] close(3) = -1 EBADF (Bad file descriptor)
[pid 8264] close(4) = 0
[pid 8264] close(5) = -1 EBADF (Bad file descriptor)
[pid 8264] close(6) = -1 EBADF (Bad file descriptor)
[pid 8264] close(7) = -1 EBADF (Bad file descriptor)
[pid 8264] close(8) = -1 EBADF (Bad file descriptor)
[pid 8264] close(9) = -1 EBADF (Bad file descriptor)
[pid 8264] close(10) = -1 EBADF (Bad file descriptor)
[pid 8264] close(11) = -1 EBADF (Bad file descriptor)
[pid 8264] close(12) = -1 EBADF (Bad file descriptor)
[pid 8264] close(13) = -1 EBADF (Bad file descriptor)
[pid 8264] close(14) = -1 EBADF (Bad file descriptor)
[pid 8264] close(15) = -1 EBADF (Bad file descriptor)
[pid 8264] close(16) = -1 EBADF (Bad file descriptor)
[pid 8264] close(17) = -1 EBADF (Bad file descriptor)
[pid 8264] close(18) = -1 EBADF (Bad file descriptor)
[pid 8264] close(19) = -1 EBADF (Bad file descriptor)
[pid 8264] close(20) = -1 EBADF (Bad file descriptor)
[pid 8264] close(21) = -1 EBADF (Bad file descriptor)
[pid 8264] close(22) = -1 EBADF (Bad file descriptor)
[pid 8264] close(23) = -1 EBADF (Bad file descriptor)
[pid 8264] close(24) = -1 EBADF (Bad file descriptor)
[pid 8264] close(25) = -1 EBADF (Bad file descriptor)
[pid 8264] close(26) = -1 EBADF (Bad file descriptor)
[pid 8264] close(27) = -1 EBADF (Bad file descriptor)
[pid 8264] close(28) = -1 EBADF (Bad file descriptor)
[pid 8264] close(29) = -1 EBADF (Bad file descriptor)
[pid 8264] exit_group(0) = ?
[pid 8264] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3219, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3220
./strace-static-x86_64: Process 8265 attached
[pid 8265] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8265] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8265] setpgid(0, 0) = 0
[pid 8265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8265] write(3, "1000", 4) = 4
[pid 8265] close(3) = 0
[pid 8265] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8265] setns(201, 0) = 0
[pid 8265] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8265] setns(3, 0) = 0
[pid 8265] close(3) = 0
[pid 8265] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8265] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8265] close(3) = -1 EBADF (Bad file descriptor)
[pid 8265] close(4) = 0
[pid 8265] close(5) = -1 EBADF (Bad file descriptor)
[pid 8265] close(6) = -1 EBADF (Bad file descriptor)
[pid 8265] close(7) = -1 EBADF (Bad file descriptor)
[pid 8265] close(8) = -1 EBADF (Bad file descriptor)
[pid 8265] close(9) = -1 EBADF (Bad file descriptor)
[pid 8265] close(10) = -1 EBADF (Bad file descriptor)
[pid 8265] close(11) = -1 EBADF (Bad file descriptor)
[pid 8265] close(12) = -1 EBADF (Bad file descriptor)
[pid 8265] close(13) = -1 EBADF (Bad file descriptor)
[pid 8265] close(14) = -1 EBADF (Bad file descriptor)
[pid 8265] close(15) = -1 EBADF (Bad file descriptor)
[pid 8265] close(16) = -1 EBADF (Bad file descriptor)
[pid 8265] close(17) = -1 EBADF (Bad file descriptor)
[pid 8265] close(18) = -1 EBADF (Bad file descriptor)
[pid 8265] close(19) = -1 EBADF (Bad file descriptor)
[pid 8265] close(20) = -1 EBADF (Bad file descriptor)
[pid 8265] close(21) = -1 EBADF (Bad file descriptor)
[pid 8265] close(22) = -1 EBADF (Bad file descriptor)
[pid 8265] close(23) = -1 EBADF (Bad file descriptor)
[pid 8265] close(24) = -1 EBADF (Bad file descriptor)
[pid 8265] close(25) = -1 EBADF (Bad file descriptor)
[pid 8265] close(26) = -1 EBADF (Bad file descriptor)
[pid 8265] close(27) = -1 EBADF (Bad file descriptor)
[pid 8265] close(28) = -1 EBADF (Bad file descriptor)
[pid 8265] close(29) = -1 EBADF (Bad file descriptor)
[pid 8265] exit_group(0) = ?
[pid 8265] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3220, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8266 attached
, child_tidptr=0x5555562a0690) = 3221
[ 98.704935][ T5031] Bluetooth: hci0: link tx timeout
[ 98.710668][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.723514][ T5031] Bluetooth: hci0: link tx timeout
[ 98.729344][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.737485][ T5031] Bluetooth: hci0: command 0x0406 tx timeout
[ 98.748007][ T5031] Bluetooth: hci0: link tx timeout
[pid 8266] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8266] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8266] setpgid(0, 0) = 0
[pid 8266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8266] write(3, "1000", 4) = 4
[pid 8266] close(3) = 0
[pid 8266] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8266] setns(201, 0) = 0
[pid 8266] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8266] setns(3, 0) = 0
[pid 8266] close(3) = 0
[pid 8266] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8266] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8266] close(3) = -1 EBADF (Bad file descriptor)
[pid 8266] close(4) = 0
[pid 8266] close(5) = -1 EBADF (Bad file descriptor)
[pid 8266] close(6) = -1 EBADF (Bad file descriptor)
[pid 8266] close(7) = -1 EBADF (Bad file descriptor)
[pid 8266] close(8) = -1 EBADF (Bad file descriptor)
[pid 8266] close(9) = -1 EBADF (Bad file descriptor)
[pid 8266] close(10) = -1 EBADF (Bad file descriptor)
[pid 8266] close(11) = -1 EBADF (Bad file descriptor)
[pid 8266] close(12) = -1 EBADF (Bad file descriptor)
[pid 8266] close(13) = -1 EBADF (Bad file descriptor)
[pid 8266] close(14) = -1 EBADF (Bad file descriptor)
[pid 8266] close(15) = -1 EBADF (Bad file descriptor)
[pid 8266] close(16) = -1 EBADF (Bad file descriptor)
[pid 8266] close(17) = -1 EBADF (Bad file descriptor)
[pid 8266] close(18) = -1 EBADF (Bad file descriptor)
[pid 8266] close(19) = -1 EBADF (Bad file descriptor)
[pid 8266] close(20) = -1 EBADF (Bad file descriptor)
[pid 8266] close(21) = -1 EBADF (Bad file descriptor)
[pid 8266] close(22) = -1 EBADF (Bad file descriptor)
[pid 8266] close(23) = -1 EBADF (Bad file descriptor)
[pid 8266] close(24) = -1 EBADF (Bad file descriptor)
[pid 8266] close(25) = -1 EBADF (Bad file descriptor)
[pid 8266] close(26) = -1 EBADF (Bad file descriptor)
[pid 8266] close(27) = -1 EBADF (Bad file descriptor)
[pid 8266] close(28) = -1 EBADF (Bad file descriptor)
[pid 8266] close(29) = -1 EBADF (Bad file descriptor)
[pid 8266] exit_group(0) = ?
[pid 8266] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3221, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3222
./strace-static-x86_64: Process 8267 attached
[pid 8267] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8267] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8267] setpgid(0, 0) = 0
[pid 8267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8267] write(3, "1000", 4) = 4
[pid 8267] close(3) = 0
[pid 8267] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8267] setns(201, 0) = 0
[pid 8267] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8267] setns(3, 0) = 0
[pid 8267] close(3) = 0
[pid 8267] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8267] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8267] close(3) = -1 EBADF (Bad file descriptor)
[pid 8267] close(4) = 0
[pid 8267] close(5) = -1 EBADF (Bad file descriptor)
[pid 8267] close(6) = -1 EBADF (Bad file descriptor)
[pid 8267] close(7) = -1 EBADF (Bad file descriptor)
[pid 8267] close(8) = -1 EBADF (Bad file descriptor)
[pid 8267] close(9) = -1 EBADF (Bad file descriptor)
[pid 8267] close(10) = -1 EBADF (Bad file descriptor)
[pid 8267] close(11) = -1 EBADF (Bad file descriptor)
[pid 8267] close(12) = -1 EBADF (Bad file descriptor)
[pid 8267] close(13) = -1 EBADF (Bad file descriptor)
[pid 8267] close(14) = -1 EBADF (Bad file descriptor)
[pid 8267] close(15) = -1 EBADF (Bad file descriptor)
[pid 8267] close(16) = -1 EBADF (Bad file descriptor)
[pid 8267] close(17) = -1 EBADF (Bad file descriptor)
[pid 8267] close(18) = -1 EBADF (Bad file descriptor)
[pid 8267] close(19) = -1 EBADF (Bad file descriptor)
[pid 8267] close(20) = -1 EBADF (Bad file descriptor)
[pid 8267] close(21) = -1 EBADF (Bad file descriptor)
[pid 8267] close(22) = -1 EBADF (Bad file descriptor)
[pid 8267] close(23) = -1 EBADF (Bad file descriptor)
[pid 8267] close(24) = -1 EBADF (Bad file descriptor)
[pid 8267] close(25) = -1 EBADF (Bad file descriptor)
[pid 8267] close(26) = -1 EBADF (Bad file descriptor)
[pid 8267] close(27) = -1 EBADF (Bad file descriptor)
[pid 8267] close(28) = -1 EBADF (Bad file descriptor)
[pid 8267] close(29) = -1 EBADF (Bad file descriptor)
[pid 8267] exit_group(0) = ?
[pid 8267] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3222, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8268 attached
, child_tidptr=0x5555562a0690) = 3223
[pid 8268] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8268] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8268] setpgid(0, 0) = 0
[pid 8268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8268] write(3, "1000", 4) = 4
[pid 8268] close(3) = 0
[pid 8268] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8268] setns(201, 0) = 0
[pid 8268] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8268] setns(3, 0) = 0
[pid 8268] close(3) = 0
[pid 8268] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8268] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[ 98.753202][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.762427][ T5031] Bluetooth: hci0: link tx timeout
[ 98.767600][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.782433][ T5031] Bluetooth: hci0: link tx timeout
[ 98.787701][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8268] close(3) = -1 EBADF (Bad file descriptor)
[pid 8268] close(4) = 0
[pid 8268] close(5) = -1 EBADF (Bad file descriptor)
[pid 8268] close(6) = -1 EBADF (Bad file descriptor)
[pid 8268] close(7) = -1 EBADF (Bad file descriptor)
[pid 8268] close(8) = -1 EBADF (Bad file descriptor)
[pid 8268] close(9) = -1 EBADF (Bad file descriptor)
[pid 8268] close(10) = -1 EBADF (Bad file descriptor)
[pid 8268] close(11) = -1 EBADF (Bad file descriptor)
[pid 8268] close(12) = -1 EBADF (Bad file descriptor)
[pid 8268] close(13) = -1 EBADF (Bad file descriptor)
[pid 8268] close(14) = -1 EBADF (Bad file descriptor)
[pid 8268] close(15) = -1 EBADF (Bad file descriptor)
[pid 8268] close(16) = -1 EBADF (Bad file descriptor)
[pid 8268] close(17) = -1 EBADF (Bad file descriptor)
[pid 8268] close(18) = -1 EBADF (Bad file descriptor)
[pid 8268] close(19) = -1 EBADF (Bad file descriptor)
[pid 8268] close(20) = -1 EBADF (Bad file descriptor)
[pid 8268] close(21) = -1 EBADF (Bad file descriptor)
[pid 8268] close(22) = -1 EBADF (Bad file descriptor)
[pid 8268] close(23) = -1 EBADF (Bad file descriptor)
[pid 8268] close(24) = -1 EBADF (Bad file descriptor)
[pid 8268] close(25) = -1 EBADF (Bad file descriptor)
[pid 8268] close(26) = -1 EBADF (Bad file descriptor)
[pid 8268] close(27) = -1 EBADF (Bad file descriptor)
[pid 8268] close(28) = -1 EBADF (Bad file descriptor)
[pid 8268] close(29) = -1 EBADF (Bad file descriptor)
[pid 8268] exit_group(0) = ?
[pid 8268] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3223, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3224
./strace-static-x86_64: Process 8269 attached
[pid 8269] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8269] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8269] setpgid(0, 0) = 0
[pid 8269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8269] write(3, "1000", 4) = 4
[pid 8269] close(3) = 0
[pid 8269] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8269] setns(201, 0) = 0
[pid 8269] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8269] setns(3, 0) = 0
[pid 8269] close(3) = 0
[pid 8269] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8269] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8269] close(3) = -1 EBADF (Bad file descriptor)
[pid 8269] close(4) = 0
[pid 8269] close(5) = -1 EBADF (Bad file descriptor)
[pid 8269] close(6) = -1 EBADF (Bad file descriptor)
[pid 8269] close(7) = -1 EBADF (Bad file descriptor)
[pid 8269] close(8) = -1 EBADF (Bad file descriptor)
[pid 8269] close(9) = -1 EBADF (Bad file descriptor)
[pid 8269] close(10) = -1 EBADF (Bad file descriptor)
[pid 8269] close(11) = -1 EBADF (Bad file descriptor)
[pid 8269] close(12) = -1 EBADF (Bad file descriptor)
[pid 8269] close(13) = -1 EBADF (Bad file descriptor)
[pid 8269] close(14) = -1 EBADF (Bad file descriptor)
[pid 8269] close(15) = -1 EBADF (Bad file descriptor)
[pid 8269] close(16) = -1 EBADF (Bad file descriptor)
[pid 8269] close(17) = -1 EBADF (Bad file descriptor)
[pid 8269] close(18) = -1 EBADF (Bad file descriptor)
[pid 8269] close(19) = -1 EBADF (Bad file descriptor)
[pid 8269] close(20) = -1 EBADF (Bad file descriptor)
[pid 8269] close(21) = -1 EBADF (Bad file descriptor)
[pid 8269] close(22) = -1 EBADF (Bad file descriptor)
[pid 8269] close(23) = -1 EBADF (Bad file descriptor)
[pid 8269] close(24) = -1 EBADF (Bad file descriptor)
[pid 8269] close(25) = -1 EBADF (Bad file descriptor)
[pid 8269] close(26) = -1 EBADF (Bad file descriptor)
[pid 8269] close(27) = -1 EBADF (Bad file descriptor)
[pid 8269] close(28) = -1 EBADF (Bad file descriptor)
[pid 8269] close(29) = -1 EBADF (Bad file descriptor)
[pid 8269] exit_group(0) = ?
[pid 8269] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3224, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3225
./strace-static-x86_64: Process 8270 attached
[pid 8270] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8270] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8270] setpgid(0, 0) = 0
[pid 8270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8270] write(3, "1000", 4) = 4
[pid 8270] close(3) = 0
[pid 8270] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8270] setns(201, 0) = 0
[pid 8270] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8270] setns(3, 0) = 0
[pid 8270] close(3) = 0
[pid 8270] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 98.804140][ T5031] Bluetooth: hci0: link tx timeout
[ 98.809672][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.830655][ T5031] Bluetooth: hci0: link tx timeout
[ 98.835900][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8270] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8270] close(3) = -1 EBADF (Bad file descriptor)
[pid 8270] close(4) = 0
[pid 8270] close(5) = -1 EBADF (Bad file descriptor)
[pid 8270] close(6) = -1 EBADF (Bad file descriptor)
[pid 8270] close(7) = -1 EBADF (Bad file descriptor)
[pid 8270] close(8) = -1 EBADF (Bad file descriptor)
[pid 8270] close(9) = -1 EBADF (Bad file descriptor)
[pid 8270] close(10) = -1 EBADF (Bad file descriptor)
[pid 8270] close(11) = -1 EBADF (Bad file descriptor)
[pid 8270] close(12) = -1 EBADF (Bad file descriptor)
[pid 8270] close(13) = -1 EBADF (Bad file descriptor)
[pid 8270] close(14) = -1 EBADF (Bad file descriptor)
[pid 8270] close(15) = -1 EBADF (Bad file descriptor)
[pid 8270] close(16) = -1 EBADF (Bad file descriptor)
[pid 8270] close(17) = -1 EBADF (Bad file descriptor)
[pid 8270] close(18) = -1 EBADF (Bad file descriptor)
[pid 8270] close(19) = -1 EBADF (Bad file descriptor)
[pid 8270] close(20) = -1 EBADF (Bad file descriptor)
[pid 8270] close(21) = -1 EBADF (Bad file descriptor)
[pid 8270] close(22) = -1 EBADF (Bad file descriptor)
[pid 8270] close(23) = -1 EBADF (Bad file descriptor)
[pid 8270] close(24) = -1 EBADF (Bad file descriptor)
[pid 8270] close(25) = -1 EBADF (Bad file descriptor)
[pid 8270] close(26) = -1 EBADF (Bad file descriptor)
[pid 8270] close(27) = -1 EBADF (Bad file descriptor)
[pid 8270] close(28) = -1 EBADF (Bad file descriptor)
[pid 8270] close(29) = -1 EBADF (Bad file descriptor)
[pid 8270] exit_group(0) = ?
[pid 8270] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3225, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3226
./strace-static-x86_64: Process 8271 attached
[pid 8271] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8271] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8271] setpgid(0, 0) = 0
[pid 8271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8271] write(3, "1000", 4) = 4
[pid 8271] close(3) = 0
[pid 8271] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8271] setns(201, 0) = 0
[pid 8271] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8271] setns(3, 0) = 0
[pid 8271] close(3) = 0
[pid 8271] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8271] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8271] close(3) = -1 EBADF (Bad file descriptor)
[pid 8271] close(4) = 0
[pid 8271] close(5) = -1 EBADF (Bad file descriptor)
[pid 8271] close(6) = -1 EBADF (Bad file descriptor)
[pid 8271] close(7) = -1 EBADF (Bad file descriptor)
[pid 8271] close(8) = -1 EBADF (Bad file descriptor)
[pid 8271] close(9) = -1 EBADF (Bad file descriptor)
[pid 8271] close(10) = -1 EBADF (Bad file descriptor)
[pid 8271] close(11) = -1 EBADF (Bad file descriptor)
[pid 8271] close(12) = -1 EBADF (Bad file descriptor)
[pid 8271] close(13) = -1 EBADF (Bad file descriptor)
[pid 8271] close(14) = -1 EBADF (Bad file descriptor)
[pid 8271] close(15) = -1 EBADF (Bad file descriptor)
[pid 8271] close(16) = -1 EBADF (Bad file descriptor)
[pid 8271] close(17) = -1 EBADF (Bad file descriptor)
[pid 8271] close(18) = -1 EBADF (Bad file descriptor)
[pid 8271] close(19) = -1 EBADF (Bad file descriptor)
[pid 8271] close(20) = -1 EBADF (Bad file descriptor)
[pid 8271] close(21) = -1 EBADF (Bad file descriptor)
[pid 8271] close(22) = -1 EBADF (Bad file descriptor)
[pid 8271] close(23) = -1 EBADF (Bad file descriptor)
[pid 8271] close(24) = -1 EBADF (Bad file descriptor)
[pid 8271] close(25) = -1 EBADF (Bad file descriptor)
[pid 8271] close(26) = -1 EBADF (Bad file descriptor)
[pid 8271] close(27) = -1 EBADF (Bad file descriptor)
[pid 8271] close(28) = -1 EBADF (Bad file descriptor)
[pid 8271] close(29) = -1 EBADF (Bad file descriptor)
[pid 8271] exit_group(0) = ?
[pid 8271] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3226, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8272 attached
<unfinished ...>
[pid 8272] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3227
[pid 8272] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8272] setpgid(0, 0) = 0
[pid 8272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8272] write(3, "1000", 4) = 4
[pid 8272] close(3) = 0
[pid 8272] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8272] setns(201, 0) = 0
[pid 8272] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8272] setns(3, 0) = 0
[pid 8272] close(3) = 0
[pid 8272] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8272] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8272] close(3) = -1 EBADF (Bad file descriptor)
[pid 8272] close(4) = 0
[pid 8272] close(5) = -1 EBADF (Bad file descriptor)
[pid 8272] close(6) = -1 EBADF (Bad file descriptor)
[pid 8272] close(7) = -1 EBADF (Bad file descriptor)
[pid 8272] close(8) = -1 EBADF (Bad file descriptor)
[pid 8272] close(9) = -1 EBADF (Bad file descriptor)
[pid 8272] close(10) = -1 EBADF (Bad file descriptor)
[pid 8272] close(11) = -1 EBADF (Bad file descriptor)
[pid 8272] close(12) = -1 EBADF (Bad file descriptor)
[pid 8272] close(13) = -1 EBADF (Bad file descriptor)
[pid 8272] close(14) = -1 EBADF (Bad file descriptor)
[pid 8272] close(15) = -1 EBADF (Bad file descriptor)
[pid 8272] close(16) = -1 EBADF (Bad file descriptor)
[pid 8272] close(17) = -1 EBADF (Bad file descriptor)
[pid 8272] close(18) = -1 EBADF (Bad file descriptor)
[pid 8272] close(19) = -1 EBADF (Bad file descriptor)
[pid 8272] close(20) = -1 EBADF (Bad file descriptor)
[pid 8272] close(21) = -1 EBADF (Bad file descriptor)
[pid 8272] close(22) = -1 EBADF (Bad file descriptor)
[pid 8272] close(23) = -1 EBADF (Bad file descriptor)
[pid 8272] close(24) = -1 EBADF (Bad file descriptor)
[pid 8272] close(25) = -1 EBADF (Bad file descriptor)
[pid 8272] close(26) = -1 EBADF (Bad file descriptor)
[pid 8272] close(27) = -1 EBADF (Bad file descriptor)
[pid 8272] close(28) = -1 EBADF (Bad file descriptor)
[pid 8272] close(29) = -1 EBADF (Bad file descriptor)
[pid 8272] exit_group(0) = ?
[pid 8272] +++ exited with 0 +++
[ 98.854695][ T5031] Bluetooth: hci0: link tx timeout
[ 98.859973][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.874037][ T5031] Bluetooth: hci0: link tx timeout
[ 98.879282][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.895462][ T5031] Bluetooth: hci0: link tx timeout
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3227, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3228
./strace-static-x86_64: Process 8273 attached
[pid 8273] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8273] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8273] setpgid(0, 0) = 0
[pid 8273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8273] write(3, "1000", 4) = 4
[pid 8273] close(3) = 0
[pid 8273] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8273] setns(201, 0) = 0
[pid 8273] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8273] setns(3, 0) = 0
[pid 8273] close(3) = 0
[pid 8273] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8273] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8273] close(3) = -1 EBADF (Bad file descriptor)
[pid 8273] close(4) = 0
[pid 8273] close(5) = -1 EBADF (Bad file descriptor)
[pid 8273] close(6) = -1 EBADF (Bad file descriptor)
[pid 8273] close(7) = -1 EBADF (Bad file descriptor)
[pid 8273] close(8) = -1 EBADF (Bad file descriptor)
[pid 8273] close(9) = -1 EBADF (Bad file descriptor)
[pid 8273] close(10) = -1 EBADF (Bad file descriptor)
[pid 8273] close(11) = -1 EBADF (Bad file descriptor)
[pid 8273] close(12) = -1 EBADF (Bad file descriptor)
[pid 8273] close(13) = -1 EBADF (Bad file descriptor)
[pid 8273] close(14) = -1 EBADF (Bad file descriptor)
[pid 8273] close(15) = -1 EBADF (Bad file descriptor)
[pid 8273] close(16) = -1 EBADF (Bad file descriptor)
[pid 8273] close(17) = -1 EBADF (Bad file descriptor)
[pid 8273] close(18) = -1 EBADF (Bad file descriptor)
[pid 8273] close(19) = -1 EBADF (Bad file descriptor)
[pid 8273] close(20) = -1 EBADF (Bad file descriptor)
[pid 8273] close(21) = -1 EBADF (Bad file descriptor)
[pid 8273] close(22) = -1 EBADF (Bad file descriptor)
[pid 8273] close(23) = -1 EBADF (Bad file descriptor)
[pid 8273] close(24) = -1 EBADF (Bad file descriptor)
[pid 8273] close(25) = -1 EBADF (Bad file descriptor)
[pid 8273] close(26) = -1 EBADF (Bad file descriptor)
[pid 8273] close(27) = -1 EBADF (Bad file descriptor)
[pid 8273] close(28) = -1 EBADF (Bad file descriptor)
[pid 8273] close(29) = -1 EBADF (Bad file descriptor)
[pid 8273] exit_group(0) = ?
[pid 8273] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3228, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3229
./strace-static-x86_64: Process 8274 attached
[pid 8274] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8274] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8274] setpgid(0, 0) = 0
[pid 8274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8274] write(3, "1000", 4) = 4
[pid 8274] close(3) = 0
[pid 8274] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8274] setns(201, 0) = 0
[pid 8274] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8274] setns(3, 0) = 0
[pid 8274] close(3) = 0
[pid 8274] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8274] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8274] close(3) = -1 EBADF (Bad file descriptor)
[pid 8274] close(4) = 0
[pid 8274] close(5) = -1 EBADF (Bad file descriptor)
[pid 8274] close(6) = -1 EBADF (Bad file descriptor)
[pid 8274] close(7) = -1 EBADF (Bad file descriptor)
[pid 8274] close(8) = -1 EBADF (Bad file descriptor)
[pid 8274] close(9) = -1 EBADF (Bad file descriptor)
[pid 8274] close(10) = -1 EBADF (Bad file descriptor)
[pid 8274] close(11) = -1 EBADF (Bad file descriptor)
[pid 8274] close(12) = -1 EBADF (Bad file descriptor)
[pid 8274] close(13) = -1 EBADF (Bad file descriptor)
[pid 8274] close(14) = -1 EBADF (Bad file descriptor)
[pid 8274] close(15) = -1 EBADF (Bad file descriptor)
[pid 8274] close(16) = -1 EBADF (Bad file descriptor)
[pid 8274] close(17) = -1 EBADF (Bad file descriptor)
[pid 8274] close(18) = -1 EBADF (Bad file descriptor)
[pid 8274] close(19) = -1 EBADF (Bad file descriptor)
[pid 8274] close(20) = -1 EBADF (Bad file descriptor)
[pid 8274] close(21) = -1 EBADF (Bad file descriptor)
[pid 8274] close(22) = -1 EBADF (Bad file descriptor)
[pid 8274] close(23) = -1 EBADF (Bad file descriptor)
[pid 8274] close(24) = -1 EBADF (Bad file descriptor)
[pid 8274] close(25) = -1 EBADF (Bad file descriptor)
[pid 8274] close(26) = -1 EBADF (Bad file descriptor)
[pid 8274] close(27) = -1 EBADF (Bad file descriptor)
[pid 8274] close(28) = -1 EBADF (Bad file descriptor)
[pid 8274] close(29) = -1 EBADF (Bad file descriptor)
[pid 8274] exit_group(0) = ?
[pid 8274] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3229, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3230
./strace-static-x86_64: Process 8275 attached
[pid 8275] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8275] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8275] setpgid(0, 0) = 0
[pid 8275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8275] write(3, "1000", 4) = 4
[pid 8275] close(3) = 0
[pid 8275] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8275] setns(201, 0) = 0
[pid 8275] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8275] setns(3, 0) = 0
[pid 8275] close(3) = 0
[pid 8275] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8275] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8275] close(3) = -1 EBADF (Bad file descriptor)
[pid 8275] close(4) = 0
[pid 8275] close(5) = -1 EBADF (Bad file descriptor)
[pid 8275] close(6) = -1 EBADF (Bad file descriptor)
[pid 8275] close(7) = -1 EBADF (Bad file descriptor)
[pid 8275] close(8) = -1 EBADF (Bad file descriptor)
[pid 8275] close(9) = -1 EBADF (Bad file descriptor)
[pid 8275] close(10) = -1 EBADF (Bad file descriptor)
[pid 8275] close(11) = -1 EBADF (Bad file descriptor)
[pid 8275] close(12) = -1 EBADF (Bad file descriptor)
[pid 8275] close(13) = -1 EBADF (Bad file descriptor)
[pid 8275] close(14) = -1 EBADF (Bad file descriptor)
[pid 8275] close(15) = -1 EBADF (Bad file descriptor)
[pid 8275] close(16) = -1 EBADF (Bad file descriptor)
[pid 8275] close(17) = -1 EBADF (Bad file descriptor)
[pid 8275] close(18) = -1 EBADF (Bad file descriptor)
[pid 8275] close(19) = -1 EBADF (Bad file descriptor)
[pid 8275] close(20) = -1 EBADF (Bad file descriptor)
[pid 8275] close(21) = -1 EBADF (Bad file descriptor)
[pid 8275] close(22) = -1 EBADF (Bad file descriptor)
[pid 8275] close(23) = -1 EBADF (Bad file descriptor)
[pid 8275] close(24) = -1 EBADF (Bad file descriptor)
[pid 8275] close(25) = -1 EBADF (Bad file descriptor)
[pid 8275] close(26) = -1 EBADF (Bad file descriptor)
[pid 8275] close(27) = -1 EBADF (Bad file descriptor)
[pid 8275] close(28) = -1 EBADF (Bad file descriptor)
[pid 8275] close(29) = -1 EBADF (Bad file descriptor)
[pid 8275] exit_group(0) = ?
[pid 8275] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3230, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[ 98.900773][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.913605][ T5031] Bluetooth: hci0: link tx timeout
[ 98.918934][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.929736][ T5031] Bluetooth: hci0: link tx timeout
[ 98.934879][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.947406][ T5031] Bluetooth: hci0: link tx timeout
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3231
./strace-static-x86_64: Process 8276 attached
[pid 8276] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8276] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8276] setpgid(0, 0) = 0
[pid 8276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8276] write(3, "1000", 4) = 4
[pid 8276] close(3) = 0
[pid 8276] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8276] setns(201, 0) = 0
[pid 8276] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8276] setns(3, 0) = 0
[pid 8276] close(3) = 0
[pid 8276] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8276] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8276] close(3) = -1 EBADF (Bad file descriptor)
[pid 8276] close(4) = 0
[pid 8276] close(5) = -1 EBADF (Bad file descriptor)
[pid 8276] close(6) = -1 EBADF (Bad file descriptor)
[pid 8276] close(7) = -1 EBADF (Bad file descriptor)
[pid 8276] close(8) = -1 EBADF (Bad file descriptor)
[pid 8276] close(9) = -1 EBADF (Bad file descriptor)
[pid 8276] close(10) = -1 EBADF (Bad file descriptor)
[pid 8276] close(11) = -1 EBADF (Bad file descriptor)
[pid 8276] close(12) = -1 EBADF (Bad file descriptor)
[pid 8276] close(13) = -1 EBADF (Bad file descriptor)
[pid 8276] close(14) = -1 EBADF (Bad file descriptor)
[pid 8276] close(15) = -1 EBADF (Bad file descriptor)
[pid 8276] close(16) = -1 EBADF (Bad file descriptor)
[pid 8276] close(17) = -1 EBADF (Bad file descriptor)
[pid 8276] close(18) = -1 EBADF (Bad file descriptor)
[pid 8276] close(19) = -1 EBADF (Bad file descriptor)
[pid 8276] close(20) = -1 EBADF (Bad file descriptor)
[pid 8276] close(21) = -1 EBADF (Bad file descriptor)
[pid 8276] close(22) = -1 EBADF (Bad file descriptor)
[pid 8276] close(23) = -1 EBADF (Bad file descriptor)
[pid 8276] close(24) = -1 EBADF (Bad file descriptor)
[pid 8276] close(25) = -1 EBADF (Bad file descriptor)
[pid 8276] close(26) = -1 EBADF (Bad file descriptor)
[pid 8276] close(27) = -1 EBADF (Bad file descriptor)
[pid 8276] close(28) = -1 EBADF (Bad file descriptor)
[pid 8276] close(29) = -1 EBADF (Bad file descriptor)
[pid 8276] exit_group(0) = ?
[pid 8276] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3231, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3232
./strace-static-x86_64: Process 8277 attached
[pid 8277] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8277] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8277] setpgid(0, 0) = 0
[pid 8277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8277] write(3, "1000", 4) = 4
[pid 8277] close(3) = 0
[pid 8277] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8277] setns(201, 0) = 0
[pid 8277] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8277] setns(3, 0) = 0
[pid 8277] close(3) = 0
[pid 8277] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8277] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8277] close(3) = -1 EBADF (Bad file descriptor)
[pid 8277] close(4) = 0
[pid 8277] close(5) = -1 EBADF (Bad file descriptor)
[pid 8277] close(6) = -1 EBADF (Bad file descriptor)
[pid 8277] close(7) = -1 EBADF (Bad file descriptor)
[pid 8277] close(8) = -1 EBADF (Bad file descriptor)
[pid 8277] close(9) = -1 EBADF (Bad file descriptor)
[pid 8277] close(10) = -1 EBADF (Bad file descriptor)
[pid 8277] close(11) = -1 EBADF (Bad file descriptor)
[pid 8277] close(12) = -1 EBADF (Bad file descriptor)
[pid 8277] close(13) = -1 EBADF (Bad file descriptor)
[pid 8277] close(14) = -1 EBADF (Bad file descriptor)
[pid 8277] close(15) = -1 EBADF (Bad file descriptor)
[pid 8277] close(16) = -1 EBADF (Bad file descriptor)
[pid 8277] close(17) = -1 EBADF (Bad file descriptor)
[pid 8277] close(18) = -1 EBADF (Bad file descriptor)
[pid 8277] close(19) = -1 EBADF (Bad file descriptor)
[pid 8277] close(20) = -1 EBADF (Bad file descriptor)
[pid 8277] close(21) = -1 EBADF (Bad file descriptor)
[pid 8277] close(22) = -1 EBADF (Bad file descriptor)
[pid 8277] close(23) = -1 EBADF (Bad file descriptor)
[pid 8277] close(24) = -1 EBADF (Bad file descriptor)
[pid 8277] close(25) = -1 EBADF (Bad file descriptor)
[pid 8277] close(26) = -1 EBADF (Bad file descriptor)
[pid 8277] close(27) = -1 EBADF (Bad file descriptor)
[pid 8277] close(28) = -1 EBADF (Bad file descriptor)
[pid 8277] close(29) = -1 EBADF (Bad file descriptor)
[pid 8277] exit_group(0) = ?
[ 98.953016][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.970077][ T5031] Bluetooth: hci0: link tx timeout
[ 98.975631][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 98.994746][ T5031] Bluetooth: hci0: link tx timeout
[pid 8277] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3232, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8278 attached
, child_tidptr=0x5555562a0690) = 3233
[pid 8278] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8278] setpgid(0, 0) = 0
[pid 8278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8278] write(3, "1000", 4) = 4
[pid 8278] close(3) = 0
[pid 8278] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8278] setns(201, 0) = 0
[pid 8278] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8278] setns(3, 0) = 0
[pid 8278] close(3) = 0
[pid 8278] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8278] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8278] close(3) = -1 EBADF (Bad file descriptor)
[pid 8278] close(4) = 0
[pid 8278] close(5) = -1 EBADF (Bad file descriptor)
[pid 8278] close(6) = -1 EBADF (Bad file descriptor)
[pid 8278] close(7) = -1 EBADF (Bad file descriptor)
[pid 8278] close(8) = -1 EBADF (Bad file descriptor)
[pid 8278] close(9) = -1 EBADF (Bad file descriptor)
[pid 8278] close(10) = -1 EBADF (Bad file descriptor)
[pid 8278] close(11) = -1 EBADF (Bad file descriptor)
[pid 8278] close(12) = -1 EBADF (Bad file descriptor)
[pid 8278] close(13) = -1 EBADF (Bad file descriptor)
[pid 8278] close(14) = -1 EBADF (Bad file descriptor)
[pid 8278] close(15) = -1 EBADF (Bad file descriptor)
[pid 8278] close(16) = -1 EBADF (Bad file descriptor)
[pid 8278] close(17) = -1 EBADF (Bad file descriptor)
[pid 8278] close(18) = -1 EBADF (Bad file descriptor)
[pid 8278] close(19) = -1 EBADF (Bad file descriptor)
[pid 8278] close(20) = -1 EBADF (Bad file descriptor)
[pid 8278] close(21) = -1 EBADF (Bad file descriptor)
[pid 8278] close(22) = -1 EBADF (Bad file descriptor)
[pid 8278] close(23) = -1 EBADF (Bad file descriptor)
[pid 8278] close(24) = -1 EBADF (Bad file descriptor)
[pid 8278] close(25) = -1 EBADF (Bad file descriptor)
[pid 8278] close(26) = -1 EBADF (Bad file descriptor)
[pid 8278] close(27) = -1 EBADF (Bad file descriptor)
[pid 8278] close(28) = -1 EBADF (Bad file descriptor)
[pid 8278] close(29) = -1 EBADF (Bad file descriptor)
[pid 8278] exit_group(0) = ?
[pid 8278] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3233, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8279 attached
, child_tidptr=0x5555562a0690) = 3234
[pid 8279] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8279] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8279] setpgid(0, 0) = 0
[pid 8279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8279] write(3, "1000", 4) = 4
[pid 8279] close(3) = 0
[pid 8279] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8279] setns(201, 0) = 0
[pid 8279] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8279] setns(3, 0) = 0
[pid 8279] close(3) = 0
[pid 8279] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8279] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8279] close(3) = -1 EBADF (Bad file descriptor)
[pid 8279] close(4) = 0
[pid 8279] close(5) = -1 EBADF (Bad file descriptor)
[pid 8279] close(6) = -1 EBADF (Bad file descriptor)
[pid 8279] close(7) = -1 EBADF (Bad file descriptor)
[pid 8279] close(8) = -1 EBADF (Bad file descriptor)
[pid 8279] close(9) = -1 EBADF (Bad file descriptor)
[pid 8279] close(10) = -1 EBADF (Bad file descriptor)
[pid 8279] close(11) = -1 EBADF (Bad file descriptor)
[pid 8279] close(12) = -1 EBADF (Bad file descriptor)
[pid 8279] close(13) = -1 EBADF (Bad file descriptor)
[pid 8279] close(14) = -1 EBADF (Bad file descriptor)
[pid 8279] close(15) = -1 EBADF (Bad file descriptor)
[pid 8279] close(16) = -1 EBADF (Bad file descriptor)
[pid 8279] close(17) = -1 EBADF (Bad file descriptor)
[pid 8279] close(18) = -1 EBADF (Bad file descriptor)
[pid 8279] close(19) = -1 EBADF (Bad file descriptor)
[pid 8279] close(20) = -1 EBADF (Bad file descriptor)
[pid 8279] close(21) = -1 EBADF (Bad file descriptor)
[pid 8279] close(22) = -1 EBADF (Bad file descriptor)
[pid 8279] close(23) = -1 EBADF (Bad file descriptor)
[pid 8279] close(24) = -1 EBADF (Bad file descriptor)
[pid 8279] close(25) = -1 EBADF (Bad file descriptor)
[pid 8279] close(26) = -1 EBADF (Bad file descriptor)
[pid 8279] close(27) = -1 EBADF (Bad file descriptor)
[pid 8279] close(28) = -1 EBADF (Bad file descriptor)
[pid 8279] close(29) = -1 EBADF (Bad file descriptor)
[pid 8279] exit_group(0) = ?
[pid 8279] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3234, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8280 attached
, child_tidptr=0x5555562a0690) = 3235
[pid 8280] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8280] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8280] setpgid(0, 0) = 0
[pid 8280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8280] write(3, "1000", 4) = 4
[pid 8280] close(3) = 0
[pid 8280] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8280] setns(201, 0) = 0
[pid 8280] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8280] setns(3, 0) = 0
[pid 8280] close(3) = 0
[pid 8280] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8280] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8280] close(3) = -1 EBADF (Bad file descriptor)
[pid 8280] close(4) = 0
[pid 8280] close(5) = -1 EBADF (Bad file descriptor)
[pid 8280] close(6) = -1 EBADF (Bad file descriptor)
[pid 8280] close(7) = -1 EBADF (Bad file descriptor)
[pid 8280] close(8) = -1 EBADF (Bad file descriptor)
[pid 8280] close(9) = -1 EBADF (Bad file descriptor)
[pid 8280] close(10) = -1 EBADF (Bad file descriptor)
[pid 8280] close(11) = -1 EBADF (Bad file descriptor)
[pid 8280] close(12) = -1 EBADF (Bad file descriptor)
[pid 8280] close(13) = -1 EBADF (Bad file descriptor)
[pid 8280] close(14) = -1 EBADF (Bad file descriptor)
[pid 8280] close(15) = -1 EBADF (Bad file descriptor)
[pid 8280] close(16) = -1 EBADF (Bad file descriptor)
[pid 8280] close(17) = -1 EBADF (Bad file descriptor)
[pid 8280] close(18) = -1 EBADF (Bad file descriptor)
[pid 8280] close(19) = -1 EBADF (Bad file descriptor)
[pid 8280] close(20) = -1 EBADF (Bad file descriptor)
[pid 8280] close(21) = -1 EBADF (Bad file descriptor)
[pid 8280] close(22) = -1 EBADF (Bad file descriptor)
[pid 8280] close(23) = -1 EBADF (Bad file descriptor)
[pid 8280] close(24) = -1 EBADF (Bad file descriptor)
[pid 8280] close(25) = -1 EBADF (Bad file descriptor)
[pid 8280] close(26) = -1 EBADF (Bad file descriptor)
[pid 8280] close(27) = -1 EBADF (Bad file descriptor)
[pid 8280] close(28) = -1 EBADF (Bad file descriptor)
[pid 8280] close(29) = -1 EBADF (Bad file descriptor)
[pid 8280] exit_group(0) = ?
[pid 8280] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3235, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3236
./strace-static-x86_64: Process 8281 attached
[pid 8281] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8281] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8281] setpgid(0, 0) = 0
[pid 8281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8281] write(3, "1000", 4) = 4
[pid 8281] close(3) = 0
[pid 8281] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8281] setns(201, 0) = 0
[pid 8281] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8281] setns(3, 0) = 0
[pid 8281] close(3) = 0
[pid 8281] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8281] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8281] close(3) = -1 EBADF (Bad file descriptor)
[pid 8281] close(4) = 0
[pid 8281] close(5) = -1 EBADF (Bad file descriptor)
[pid 8281] close(6) = -1 EBADF (Bad file descriptor)
[pid 8281] close(7) = -1 EBADF (Bad file descriptor)
[pid 8281] close(8) = -1 EBADF (Bad file descriptor)
[pid 8281] close(9) = -1 EBADF (Bad file descriptor)
[pid 8281] close(10) = -1 EBADF (Bad file descriptor)
[pid 8281] close(11) = -1 EBADF (Bad file descriptor)
[pid 8281] close(12) = -1 EBADF (Bad file descriptor)
[pid 8281] close(13) = -1 EBADF (Bad file descriptor)
[pid 8281] close(14) = -1 EBADF (Bad file descriptor)
[pid 8281] close(15) = -1 EBADF (Bad file descriptor)
[pid 8281] close(16) = -1 EBADF (Bad file descriptor)
[pid 8281] close(17) = -1 EBADF (Bad file descriptor)
[pid 8281] close(18) = -1 EBADF (Bad file descriptor)
[pid 8281] close(19) = -1 EBADF (Bad file descriptor)
[pid 8281] close(20) = -1 EBADF (Bad file descriptor)
[pid 8281] close(21) = -1 EBADF (Bad file descriptor)
[pid 8281] close(22) = -1 EBADF (Bad file descriptor)
[pid 8281] close(23) = -1 EBADF (Bad file descriptor)
[pid 8281] close(24) = -1 EBADF (Bad file descriptor)
[pid 8281] close(25) = -1 EBADF (Bad file descriptor)
[pid 8281] close(26) = -1 EBADF (Bad file descriptor)
[pid 8281] close(27) = -1 EBADF (Bad file descriptor)
[pid 8281] close(28) = -1 EBADF (Bad file descriptor)
[pid 8281] close(29) = -1 EBADF (Bad file descriptor)
[pid 8281] exit_group(0) = ?
[pid 8281] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3236, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3237
./strace-static-x86_64: Process 8282 attached
[pid 8282] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8282] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[ 99.000303][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.008107][ T5031] Bluetooth: hci0: link tx timeout
[ 99.013232][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.021736][ T5031] Bluetooth: hci0: link tx timeout
[ 99.026923][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.035016][ T5031] Bluetooth: hci0: link tx timeout
[ 99.040870][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.049024][ T5031] Bluetooth: hci0: link tx timeout
[pid 8282] setpgid(0, 0) = 0
[pid 8282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8282] write(3, "1000", 4) = 4
[pid 8282] close(3) = 0
[pid 8282] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8282] setns(201, 0) = 0
[pid 8282] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8282] setns(3, 0) = 0
[pid 8282] close(3) = 0
[pid 8282] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8282] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8282] close(3) = -1 EBADF (Bad file descriptor)
[pid 8282] close(4) = 0
[pid 8282] close(5) = -1 EBADF (Bad file descriptor)
[pid 8282] close(6) = -1 EBADF (Bad file descriptor)
[pid 8282] close(7) = -1 EBADF (Bad file descriptor)
[pid 8282] close(8) = -1 EBADF (Bad file descriptor)
[pid 8282] close(9) = -1 EBADF (Bad file descriptor)
[pid 8282] close(10) = -1 EBADF (Bad file descriptor)
[pid 8282] close(11) = -1 EBADF (Bad file descriptor)
[pid 8282] close(12) = -1 EBADF (Bad file descriptor)
[pid 8282] close(13) = -1 EBADF (Bad file descriptor)
[pid 8282] close(14) = -1 EBADF (Bad file descriptor)
[pid 8282] close(15) = -1 EBADF (Bad file descriptor)
[pid 8282] close(16) = -1 EBADF (Bad file descriptor)
[pid 8282] close(17) = -1 EBADF (Bad file descriptor)
[pid 8282] close(18) = -1 EBADF (Bad file descriptor)
[pid 8282] close(19) = -1 EBADF (Bad file descriptor)
[pid 8282] close(20) = -1 EBADF (Bad file descriptor)
[pid 8282] close(21) = -1 EBADF (Bad file descriptor)
[pid 8282] close(22) = -1 EBADF (Bad file descriptor)
[pid 8282] close(23) = -1 EBADF (Bad file descriptor)
[pid 8282] close(24) = -1 EBADF (Bad file descriptor)
[pid 8282] close(25) = -1 EBADF (Bad file descriptor)
[pid 8282] close(26) = -1 EBADF (Bad file descriptor)
[pid 8282] close(27) = -1 EBADF (Bad file descriptor)
[pid 8282] close(28) = -1 EBADF (Bad file descriptor)
[pid 8282] close(29) = -1 EBADF (Bad file descriptor)
[pid 8282] exit_group(0) = ?
[pid 8282] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3237, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8283 attached
, child_tidptr=0x5555562a0690) = 3238
[pid 8283] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8283] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8283] setpgid(0, 0) = 0
[pid 8283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8283] write(3, "1000", 4) = 4
[pid 8283] close(3) = 0
[pid 8283] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8283] setns(201, 0) = 0
[pid 8283] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8283] setns(3, 0) = 0
[pid 8283] close(3) = 0
[pid 8283] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8283] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8283] close(3) = -1 EBADF (Bad file descriptor)
[pid 8283] close(4) = 0
[pid 8283] close(5) = -1 EBADF (Bad file descriptor)
[pid 8283] close(6) = -1 EBADF (Bad file descriptor)
[pid 8283] close(7) = -1 EBADF (Bad file descriptor)
[pid 8283] close(8) = -1 EBADF (Bad file descriptor)
[pid 8283] close(9) = -1 EBADF (Bad file descriptor)
[pid 8283] close(10) = -1 EBADF (Bad file descriptor)
[pid 8283] close(11) = -1 EBADF (Bad file descriptor)
[pid 8283] close(12) = -1 EBADF (Bad file descriptor)
[pid 8283] close(13) = -1 EBADF (Bad file descriptor)
[pid 8283] close(14) = -1 EBADF (Bad file descriptor)
[pid 8283] close(15) = -1 EBADF (Bad file descriptor)
[pid 8283] close(16) = -1 EBADF (Bad file descriptor)
[pid 8283] close(17) = -1 EBADF (Bad file descriptor)
[pid 8283] close(18) = -1 EBADF (Bad file descriptor)
[pid 8283] close(19) = -1 EBADF (Bad file descriptor)
[pid 8283] close(20) = -1 EBADF (Bad file descriptor)
[pid 8283] close(21) = -1 EBADF (Bad file descriptor)
[pid 8283] close(22) = -1 EBADF (Bad file descriptor)
[pid 8283] close(23) = -1 EBADF (Bad file descriptor)
[pid 8283] close(24) = -1 EBADF (Bad file descriptor)
[pid 8283] close(25) = -1 EBADF (Bad file descriptor)
[pid 8283] close(26) = -1 EBADF (Bad file descriptor)
[pid 8283] close(27) = -1 EBADF (Bad file descriptor)
[pid 8283] close(28) = -1 EBADF (Bad file descriptor)
[pid 8283] close(29) = -1 EBADF (Bad file descriptor)
[pid 8283] exit_group(0) = ?
[pid 8283] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3238, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8284 attached
<unfinished ...>
[pid 8284] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3239
[pid 8284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8284] setpgid(0, 0) = 0
[pid 8284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8284] write(3, "1000", 4) = 4
[pid 8284] close(3) = 0
[pid 8284] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8284] setns(201, 0) = 0
[pid 8284] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8284] setns(3, 0) = 0
[pid 8284] close(3) = 0
[ 99.054544][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.063249][ T5031] Bluetooth: hci0: link tx timeout
[ 99.068845][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.085043][ T5031] Bluetooth: hci0: link tx timeout
[ 99.090345][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8284] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8284] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8284] close(3) = -1 EBADF (Bad file descriptor)
[pid 8284] close(4) = 0
[pid 8284] close(5) = -1 EBADF (Bad file descriptor)
[pid 8284] close(6) = -1 EBADF (Bad file descriptor)
[pid 8284] close(7) = -1 EBADF (Bad file descriptor)
[pid 8284] close(8) = -1 EBADF (Bad file descriptor)
[pid 8284] close(9) = -1 EBADF (Bad file descriptor)
[pid 8284] close(10) = -1 EBADF (Bad file descriptor)
[pid 8284] close(11) = -1 EBADF (Bad file descriptor)
[pid 8284] close(12) = -1 EBADF (Bad file descriptor)
[pid 8284] close(13) = -1 EBADF (Bad file descriptor)
[pid 8284] close(14) = -1 EBADF (Bad file descriptor)
[pid 8284] close(15) = -1 EBADF (Bad file descriptor)
[pid 8284] close(16) = -1 EBADF (Bad file descriptor)
[pid 8284] close(17) = -1 EBADF (Bad file descriptor)
[pid 8284] close(18) = -1 EBADF (Bad file descriptor)
[pid 8284] close(19) = -1 EBADF (Bad file descriptor)
[pid 8284] close(20) = -1 EBADF (Bad file descriptor)
[pid 8284] close(21) = -1 EBADF (Bad file descriptor)
[pid 8284] close(22) = -1 EBADF (Bad file descriptor)
[pid 8284] close(23) = -1 EBADF (Bad file descriptor)
[pid 8284] close(24) = -1 EBADF (Bad file descriptor)
[pid 8284] close(25) = -1 EBADF (Bad file descriptor)
[pid 8284] close(26) = -1 EBADF (Bad file descriptor)
[pid 8284] close(27) = -1 EBADF (Bad file descriptor)
[pid 8284] close(28) = -1 EBADF (Bad file descriptor)
[pid 8284] close(29) = -1 EBADF (Bad file descriptor)
[pid 8284] exit_group(0) = ?
[pid 8284] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3239, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8285 attached
, child_tidptr=0x5555562a0690) = 3240
[pid 8285] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8285] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8285] setpgid(0, 0) = 0
[pid 8285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8285] write(3, "1000", 4) = 4
[pid 8285] close(3) = 0
[pid 8285] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8285] setns(201, 0) = 0
[pid 8285] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8285] setns(3, 0) = 0
[pid 8285] close(3) = 0
[pid 8285] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8285] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8285] close(3) = -1 EBADF (Bad file descriptor)
[pid 8285] close(4) = 0
[pid 8285] close(5) = -1 EBADF (Bad file descriptor)
[pid 8285] close(6) = -1 EBADF (Bad file descriptor)
[pid 8285] close(7) = -1 EBADF (Bad file descriptor)
[pid 8285] close(8) = -1 EBADF (Bad file descriptor)
[pid 8285] close(9) = -1 EBADF (Bad file descriptor)
[pid 8285] close(10) = -1 EBADF (Bad file descriptor)
[pid 8285] close(11) = -1 EBADF (Bad file descriptor)
[pid 8285] close(12) = -1 EBADF (Bad file descriptor)
[pid 8285] close(13) = -1 EBADF (Bad file descriptor)
[pid 8285] close(14) = -1 EBADF (Bad file descriptor)
[pid 8285] close(15) = -1 EBADF (Bad file descriptor)
[pid 8285] close(16) = -1 EBADF (Bad file descriptor)
[pid 8285] close(17) = -1 EBADF (Bad file descriptor)
[pid 8285] close(18) = -1 EBADF (Bad file descriptor)
[pid 8285] close(19) = -1 EBADF (Bad file descriptor)
[pid 8285] close(20) = -1 EBADF (Bad file descriptor)
[pid 8285] close(21) = -1 EBADF (Bad file descriptor)
[pid 8285] close(22) = -1 EBADF (Bad file descriptor)
[pid 8285] close(23) = -1 EBADF (Bad file descriptor)
[pid 8285] close(24) = -1 EBADF (Bad file descriptor)
[pid 8285] close(25) = -1 EBADF (Bad file descriptor)
[pid 8285] close(26) = -1 EBADF (Bad file descriptor)
[pid 8285] close(27) = -1 EBADF (Bad file descriptor)
[pid 8285] close(28) = -1 EBADF (Bad file descriptor)
[pid 8285] close(29) = -1 EBADF (Bad file descriptor)
[pid 8285] exit_group(0) = ?
[pid 8285] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3240, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3241
./strace-static-x86_64: Process 8286 attached
[pid 8286] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8286] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8286] setpgid(0, 0) = 0
[pid 8286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8286] write(3, "1000", 4) = 4
[pid 8286] close(3) = 0
[pid 8286] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8286] setns(201, 0) = 0
[pid 8286] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8286] setns(3, 0) = 0
[pid 8286] close(3) = 0
[pid 8286] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 99.118647][ T5031] Bluetooth: hci0: link tx timeout
[ 99.124063][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.142339][ T5031] Bluetooth: hci0: link tx timeout
[ 99.147928][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8286] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8286] close(3) = -1 EBADF (Bad file descriptor)
[pid 8286] close(4) = 0
[pid 8286] close(5) = -1 EBADF (Bad file descriptor)
[pid 8286] close(6) = -1 EBADF (Bad file descriptor)
[pid 8286] close(7) = -1 EBADF (Bad file descriptor)
[pid 8286] close(8) = -1 EBADF (Bad file descriptor)
[pid 8286] close(9) = -1 EBADF (Bad file descriptor)
[pid 8286] close(10) = -1 EBADF (Bad file descriptor)
[pid 8286] close(11) = -1 EBADF (Bad file descriptor)
[pid 8286] close(12) = -1 EBADF (Bad file descriptor)
[pid 8286] close(13) = -1 EBADF (Bad file descriptor)
[pid 8286] close(14) = -1 EBADF (Bad file descriptor)
[pid 8286] close(15) = -1 EBADF (Bad file descriptor)
[pid 8286] close(16) = -1 EBADF (Bad file descriptor)
[pid 8286] close(17) = -1 EBADF (Bad file descriptor)
[pid 8286] close(18) = -1 EBADF (Bad file descriptor)
[pid 8286] close(19) = -1 EBADF (Bad file descriptor)
[pid 8286] close(20) = -1 EBADF (Bad file descriptor)
[pid 8286] close(21) = -1 EBADF (Bad file descriptor)
[pid 8286] close(22) = -1 EBADF (Bad file descriptor)
[pid 8286] close(23) = -1 EBADF (Bad file descriptor)
[pid 8286] close(24) = -1 EBADF (Bad file descriptor)
[pid 8286] close(25) = -1 EBADF (Bad file descriptor)
[pid 8286] close(26) = -1 EBADF (Bad file descriptor)
[pid 8286] close(27) = -1 EBADF (Bad file descriptor)
[pid 8286] close(28) = -1 EBADF (Bad file descriptor)
[pid 8286] close(29) = -1 EBADF (Bad file descriptor)
[pid 8286] exit_group(0) = ?
[pid 8286] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3241, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8287 attached
, child_tidptr=0x5555562a0690) = 3242
[pid 8287] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8287] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8287] setpgid(0, 0) = 0
[pid 8287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8287] write(3, "1000", 4) = 4
[pid 8287] close(3) = 0
[pid 8287] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8287] setns(201, 0) = 0
[pid 8287] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8287] setns(3, 0) = 0
[pid 8287] close(3) = 0
[pid 8287] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8287] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8287] close(3) = -1 EBADF (Bad file descriptor)
[pid 8287] close(4) = 0
[pid 8287] close(5) = -1 EBADF (Bad file descriptor)
[pid 8287] close(6) = -1 EBADF (Bad file descriptor)
[pid 8287] close(7) = -1 EBADF (Bad file descriptor)
[pid 8287] close(8) = -1 EBADF (Bad file descriptor)
[pid 8287] close(9) = -1 EBADF (Bad file descriptor)
[pid 8287] close(10) = -1 EBADF (Bad file descriptor)
[pid 8287] close(11) = -1 EBADF (Bad file descriptor)
[pid 8287] close(12) = -1 EBADF (Bad file descriptor)
[pid 8287] close(13) = -1 EBADF (Bad file descriptor)
[pid 8287] close(14) = -1 EBADF (Bad file descriptor)
[pid 8287] close(15) = -1 EBADF (Bad file descriptor)
[pid 8287] close(16) = -1 EBADF (Bad file descriptor)
[pid 8287] close(17) = -1 EBADF (Bad file descriptor)
[pid 8287] close(18) = -1 EBADF (Bad file descriptor)
[pid 8287] close(19) = -1 EBADF (Bad file descriptor)
[pid 8287] close(20) = -1 EBADF (Bad file descriptor)
[pid 8287] close(21) = -1 EBADF (Bad file descriptor)
[pid 8287] close(22) = -1 EBADF (Bad file descriptor)
[pid 8287] close(23) = -1 EBADF (Bad file descriptor)
[pid 8287] close(24) = -1 EBADF (Bad file descriptor)
[pid 8287] close(25) = -1 EBADF (Bad file descriptor)
[pid 8287] close(26) = -1 EBADF (Bad file descriptor)
[pid 8287] close(27) = -1 EBADF (Bad file descriptor)
[pid 8287] close(28) = -1 EBADF (Bad file descriptor)
[pid 8287] close(29) = -1 EBADF (Bad file descriptor)
[pid 8287] exit_group(0) = ?
[pid 8287] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3242, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8288 attached
, child_tidptr=0x5555562a0690) = 3243
[pid 8288] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8288] setpgid(0, 0) = 0
[pid 8288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8288] write(3, "1000", 4) = 4
[pid 8288] close(3) = 0
[pid 8288] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8288] setns(201, 0) = 0
[pid 8288] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8288] setns(3, 0) = 0
[pid 8288] close(3) = 0
[pid 8288] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 99.173962][ T5031] Bluetooth: hci0: link tx timeout
[ 99.179500][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.195085][ T5031] Bluetooth: hci0: link tx timeout
[ 99.201172][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8288] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8288] close(3) = -1 EBADF (Bad file descriptor)
[pid 8288] close(4) = 0
[pid 8288] close(5) = -1 EBADF (Bad file descriptor)
[pid 8288] close(6) = -1 EBADF (Bad file descriptor)
[pid 8288] close(7) = -1 EBADF (Bad file descriptor)
[pid 8288] close(8) = -1 EBADF (Bad file descriptor)
[pid 8288] close(9) = -1 EBADF (Bad file descriptor)
[pid 8288] close(10) = -1 EBADF (Bad file descriptor)
[pid 8288] close(11) = -1 EBADF (Bad file descriptor)
[pid 8288] close(12) = -1 EBADF (Bad file descriptor)
[pid 8288] close(13) = -1 EBADF (Bad file descriptor)
[pid 8288] close(14) = -1 EBADF (Bad file descriptor)
[pid 8288] close(15) = -1 EBADF (Bad file descriptor)
[pid 8288] close(16) = -1 EBADF (Bad file descriptor)
[pid 8288] close(17) = -1 EBADF (Bad file descriptor)
[pid 8288] close(18) = -1 EBADF (Bad file descriptor)
[pid 8288] close(19) = -1 EBADF (Bad file descriptor)
[pid 8288] close(20) = -1 EBADF (Bad file descriptor)
[pid 8288] close(21) = -1 EBADF (Bad file descriptor)
[pid 8288] close(22) = -1 EBADF (Bad file descriptor)
[pid 8288] close(23) = -1 EBADF (Bad file descriptor)
[pid 8288] close(24) = -1 EBADF (Bad file descriptor)
[pid 8288] close(25) = -1 EBADF (Bad file descriptor)
[pid 8288] close(26) = -1 EBADF (Bad file descriptor)
[pid 8288] close(27) = -1 EBADF (Bad file descriptor)
[pid 8288] close(28) = -1 EBADF (Bad file descriptor)
[pid 8288] close(29) = -1 EBADF (Bad file descriptor)
[pid 8288] exit_group(0) = ?
[pid 8288] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3243, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8289 attached
, child_tidptr=0x5555562a0690) = 3244
[pid 8289] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8289] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8289] setpgid(0, 0) = 0
[pid 8289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8289] write(3, "1000", 4) = 4
[pid 8289] close(3) = 0
[pid 8289] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8289] setns(201, 0) = 0
[pid 8289] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8289] setns(3, 0) = 0
[pid 8289] close(3) = 0
[pid 8289] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8289] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8289] close(3) = -1 EBADF (Bad file descriptor)
[pid 8289] close(4) = 0
[pid 8289] close(5) = -1 EBADF (Bad file descriptor)
[pid 8289] close(6) = -1 EBADF (Bad file descriptor)
[pid 8289] close(7) = -1 EBADF (Bad file descriptor)
[pid 8289] close(8) = -1 EBADF (Bad file descriptor)
[pid 8289] close(9) = -1 EBADF (Bad file descriptor)
[pid 8289] close(10) = -1 EBADF (Bad file descriptor)
[pid 8289] close(11) = -1 EBADF (Bad file descriptor)
[pid 8289] close(12) = -1 EBADF (Bad file descriptor)
[pid 8289] close(13) = -1 EBADF (Bad file descriptor)
[pid 8289] close(14) = -1 EBADF (Bad file descriptor)
[pid 8289] close(15) = -1 EBADF (Bad file descriptor)
[pid 8289] close(16) = -1 EBADF (Bad file descriptor)
[pid 8289] close(17) = -1 EBADF (Bad file descriptor)
[pid 8289] close(18) = -1 EBADF (Bad file descriptor)
[pid 8289] close(19) = -1 EBADF (Bad file descriptor)
[pid 8289] close(20) = -1 EBADF (Bad file descriptor)
[pid 8289] close(21) = -1 EBADF (Bad file descriptor)
[pid 8289] close(22) = -1 EBADF (Bad file descriptor)
[pid 8289] close(23) = -1 EBADF (Bad file descriptor)
[pid 8289] close(24) = -1 EBADF (Bad file descriptor)
[pid 8289] close(25) = -1 EBADF (Bad file descriptor)
[pid 8289] close(26) = -1 EBADF (Bad file descriptor)
[pid 8289] close(27) = -1 EBADF (Bad file descriptor)
[pid 8289] close(28) = -1 EBADF (Bad file descriptor)
[pid 8289] close(29) = -1 EBADF (Bad file descriptor)
[pid 8289] exit_group(0) = ?
[pid 8289] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3244, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8290 attached
, child_tidptr=0x5555562a0690) = 3245
[pid 8290] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8290] setpgid(0, 0) = 0
[pid 8290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8290] write(3, "1000", 4) = 4
[pid 8290] close(3) = 0
[pid 8290] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8290] setns(201, 0) = 0
[pid 8290] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8290] setns(3, 0) = 0
[pid 8290] close(3) = 0
[pid 8290] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8290] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8290] close(3) = -1 EBADF (Bad file descriptor)
[pid 8290] close(4) = 0
[pid 8290] close(5) = -1 EBADF (Bad file descriptor)
[pid 8290] close(6) = -1 EBADF (Bad file descriptor)
[pid 8290] close(7) = -1 EBADF (Bad file descriptor)
[pid 8290] close(8) = -1 EBADF (Bad file descriptor)
[pid 8290] close(9) = -1 EBADF (Bad file descriptor)
[pid 8290] close(10) = -1 EBADF (Bad file descriptor)
[pid 8290] close(11) = -1 EBADF (Bad file descriptor)
[pid 8290] close(12) = -1 EBADF (Bad file descriptor)
[pid 8290] close(13) = -1 EBADF (Bad file descriptor)
[pid 8290] close(14) = -1 EBADF (Bad file descriptor)
[pid 8290] close(15) = -1 EBADF (Bad file descriptor)
[pid 8290] close(16) = -1 EBADF (Bad file descriptor)
[pid 8290] close(17) = -1 EBADF (Bad file descriptor)
[pid 8290] close(18) = -1 EBADF (Bad file descriptor)
[pid 8290] close(19) = -1 EBADF (Bad file descriptor)
[pid 8290] close(20) = -1 EBADF (Bad file descriptor)
[pid 8290] close(21) = -1 EBADF (Bad file descriptor)
[pid 8290] close(22) = -1 EBADF (Bad file descriptor)
[pid 8290] close(23) = -1 EBADF (Bad file descriptor)
[pid 8290] close(24) = -1 EBADF (Bad file descriptor)
[pid 8290] close(25) = -1 EBADF (Bad file descriptor)
[pid 8290] close(26) = -1 EBADF (Bad file descriptor)
[pid 8290] close(27) = -1 EBADF (Bad file descriptor)
[pid 8290] close(28) = -1 EBADF (Bad file descriptor)
[pid 8290] close(29) = -1 EBADF (Bad file descriptor)
[pid 8290] exit_group(0) = ?
[pid 8290] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3245, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8291 attached
, child_tidptr=0x5555562a0690) = 3246
[pid 8291] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8291] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8291] setpgid(0, 0) = 0
[pid 8291] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8291] write(3, "1000", 4) = 4
[pid 8291] close(3) = 0
[pid 8291] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8291] setns(201, 0) = 0
[pid 8291] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8291] setns(3, 0) = 0
[pid 8291] close(3) = 0
[pid 8291] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8291] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8291] close(3) = -1 EBADF (Bad file descriptor)
[pid 8291] close(4) = 0
[pid 8291] close(5) = -1 EBADF (Bad file descriptor)
[pid 8291] close(6) = -1 EBADF (Bad file descriptor)
[pid 8291] close(7) = -1 EBADF (Bad file descriptor)
[pid 8291] close(8) = -1 EBADF (Bad file descriptor)
[pid 8291] close(9) = -1 EBADF (Bad file descriptor)
[pid 8291] close(10) = -1 EBADF (Bad file descriptor)
[pid 8291] close(11) = -1 EBADF (Bad file descriptor)
[pid 8291] close(12) = -1 EBADF (Bad file descriptor)
[pid 8291] close(13) = -1 EBADF (Bad file descriptor)
[pid 8291] close(14) = -1 EBADF (Bad file descriptor)
[pid 8291] close(15) = -1 EBADF (Bad file descriptor)
[pid 8291] close(16) = -1 EBADF (Bad file descriptor)
[pid 8291] close(17) = -1 EBADF (Bad file descriptor)
[pid 8291] close(18) = -1 EBADF (Bad file descriptor)
[pid 8291] close(19) = -1 EBADF (Bad file descriptor)
[pid 8291] close(20) = -1 EBADF (Bad file descriptor)
[pid 8291] close(21) = -1 EBADF (Bad file descriptor)
[pid 8291] close(22) = -1 EBADF (Bad file descriptor)
[pid 8291] close(23) = -1 EBADF (Bad file descriptor)
[pid 8291] close(24) = -1 EBADF (Bad file descriptor)
[pid 8291] close(25) = -1 EBADF (Bad file descriptor)
[pid 8291] close(26) = -1 EBADF (Bad file descriptor)
[ 99.222656][ T5031] Bluetooth: hci0: link tx timeout
[ 99.228308][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.245566][ T5031] Bluetooth: hci0: link tx timeout
[ 99.251669][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.259468][ T5031] Bluetooth: hci0: link tx timeout
[ 99.264918][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8291] close(27) = -1 EBADF (Bad file descriptor)
[pid 8291] close(28) = -1 EBADF (Bad file descriptor)
[pid 8291] close(29) = -1 EBADF (Bad file descriptor)
[pid 8291] exit_group(0) = ?
[pid 8291] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3246, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3247
./strace-static-x86_64: Process 8292 attached
[pid 8292] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8292] setpgid(0, 0) = 0
[pid 8292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8292] write(3, "1000", 4) = 4
[pid 8292] close(3) = 0
[pid 8292] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8292] setns(201, 0) = 0
[pid 8292] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8292] setns(3, 0) = 0
[pid 8292] close(3) = 0
[pid 8292] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8292] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8292] close(3) = -1 EBADF (Bad file descriptor)
[pid 8292] close(4) = 0
[pid 8292] close(5) = -1 EBADF (Bad file descriptor)
[pid 8292] close(6) = -1 EBADF (Bad file descriptor)
[pid 8292] close(7) = -1 EBADF (Bad file descriptor)
[pid 8292] close(8) = -1 EBADF (Bad file descriptor)
[pid 8292] close(9) = -1 EBADF (Bad file descriptor)
[pid 8292] close(10) = -1 EBADF (Bad file descriptor)
[pid 8292] close(11) = -1 EBADF (Bad file descriptor)
[pid 8292] close(12) = -1 EBADF (Bad file descriptor)
[pid 8292] close(13) = -1 EBADF (Bad file descriptor)
[pid 8292] close(14) = -1 EBADF (Bad file descriptor)
[pid 8292] close(15) = -1 EBADF (Bad file descriptor)
[pid 8292] close(16) = -1 EBADF (Bad file descriptor)
[pid 8292] close(17) = -1 EBADF (Bad file descriptor)
[pid 8292] close(18) = -1 EBADF (Bad file descriptor)
[pid 8292] close(19) = -1 EBADF (Bad file descriptor)
[pid 8292] close(20) = -1 EBADF (Bad file descriptor)
[pid 8292] close(21) = -1 EBADF (Bad file descriptor)
[pid 8292] close(22) = -1 EBADF (Bad file descriptor)
[pid 8292] close(23) = -1 EBADF (Bad file descriptor)
[pid 8292] close(24) = -1 EBADF (Bad file descriptor)
[pid 8292] close(25) = -1 EBADF (Bad file descriptor)
[pid 8292] close(26) = -1 EBADF (Bad file descriptor)
[pid 8292] close(27) = -1 EBADF (Bad file descriptor)
[pid 8292] close(28) = -1 EBADF (Bad file descriptor)
[pid 8292] close(29) = -1 EBADF (Bad file descriptor)
[pid 8292] exit_group(0) = ?
[pid 8292] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3247, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8293 attached
, child_tidptr=0x5555562a0690) = 3248
[pid 8293] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8293] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8293] setpgid(0, 0) = 0
[pid 8293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8293] write(3, "1000", 4) = 4
[pid 8293] close(3) = 0
[pid 8293] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8293] setns(201, 0) = 0
[pid 8293] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8293] setns(3, 0) = 0
[pid 8293] close(3) = 0
[pid 8293] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8293] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8293] close(3) = -1 EBADF (Bad file descriptor)
[pid 8293] close(4) = 0
[pid 8293] close(5) = -1 EBADF (Bad file descriptor)
[pid 8293] close(6) = -1 EBADF (Bad file descriptor)
[pid 8293] close(7) = -1 EBADF (Bad file descriptor)
[pid 8293] close(8) = -1 EBADF (Bad file descriptor)
[pid 8293] close(9) = -1 EBADF (Bad file descriptor)
[pid 8293] close(10) = -1 EBADF (Bad file descriptor)
[pid 8293] close(11) = -1 EBADF (Bad file descriptor)
[pid 8293] close(12) = -1 EBADF (Bad file descriptor)
[pid 8293] close(13) = -1 EBADF (Bad file descriptor)
[pid 8293] close(14) = -1 EBADF (Bad file descriptor)
[pid 8293] close(15) = -1 EBADF (Bad file descriptor)
[pid 8293] close(16) = -1 EBADF (Bad file descriptor)
[pid 8293] close(17) = -1 EBADF (Bad file descriptor)
[pid 8293] close(18) = -1 EBADF (Bad file descriptor)
[pid 8293] close(19) = -1 EBADF (Bad file descriptor)
[pid 8293] close(20) = -1 EBADF (Bad file descriptor)
[pid 8293] close(21) = -1 EBADF (Bad file descriptor)
[pid 8293] close(22) = -1 EBADF (Bad file descriptor)
[pid 8293] close(23) = -1 EBADF (Bad file descriptor)
[pid 8293] close(24) = -1 EBADF (Bad file descriptor)
[pid 8293] close(25) = -1 EBADF (Bad file descriptor)
[pid 8293] close(26) = -1 EBADF (Bad file descriptor)
[pid 8293] close(27) = -1 EBADF (Bad file descriptor)
[pid 8293] close(28) = -1 EBADF (Bad file descriptor)
[pid 8293] close(29) = -1 EBADF (Bad file descriptor)
[pid 8293] exit_group(0) = ?
[pid 8293] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3248, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8294 attached
<unfinished ...>
[pid 8294] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8294] setpgid(0, 0) = 0
[pid 8294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3249
[pid 8294] <... openat resumed>) = 3
[pid 8294] write(3, "1000", 4) = 4
[pid 8294] close(3) = 0
[pid 8294] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8294] setns(201, 0) = 0
[pid 8294] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8294] setns(3, 0) = 0
[pid 8294] close(3) = 0
[pid 8294] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8294] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8294] close(3) = -1 EBADF (Bad file descriptor)
[pid 8294] close(4) = 0
[pid 8294] close(5) = -1 EBADF (Bad file descriptor)
[pid 8294] close(6) = -1 EBADF (Bad file descriptor)
[pid 8294] close(7) = -1 EBADF (Bad file descriptor)
[pid 8294] close(8) = -1 EBADF (Bad file descriptor)
[pid 8294] close(9) = -1 EBADF (Bad file descriptor)
[pid 8294] close(10) = -1 EBADF (Bad file descriptor)
[pid 8294] close(11) = -1 EBADF (Bad file descriptor)
[pid 8294] close(12) = -1 EBADF (Bad file descriptor)
[pid 8294] close(13) = -1 EBADF (Bad file descriptor)
[pid 8294] close(14) = -1 EBADF (Bad file descriptor)
[pid 8294] close(15) = -1 EBADF (Bad file descriptor)
[pid 8294] close(16) = -1 EBADF (Bad file descriptor)
[pid 8294] close(17) = -1 EBADF (Bad file descriptor)
[pid 8294] close(18) = -1 EBADF (Bad file descriptor)
[pid 8294] close(19) = -1 EBADF (Bad file descriptor)
[pid 8294] close(20) = -1 EBADF (Bad file descriptor)
[pid 8294] close(21) = -1 EBADF (Bad file descriptor)
[pid 8294] close(22) = -1 EBADF (Bad file descriptor)
[pid 8294] close(23) = -1 EBADF (Bad file descriptor)
[pid 8294] close(24) = -1 EBADF (Bad file descriptor)
[pid 8294] close(25) = -1 EBADF (Bad file descriptor)
[pid 8294] close(26) = -1 EBADF (Bad file descriptor)
[pid 8294] close(27) = -1 EBADF (Bad file descriptor)
[pid 8294] close(28) = -1 EBADF (Bad file descriptor)
[pid 8294] close(29) = -1 EBADF (Bad file descriptor)
[pid 8294] exit_group(0) = ?
[pid 8294] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3249, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8295 attached
, child_tidptr=0x5555562a0690) = 3250
[pid 8295] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8295] setpgid(0, 0) = 0
[pid 8295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8295] write(3, "1000", 4) = 4
[pid 8295] close(3) = 0
[pid 8295] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8295] setns(201, 0) = 0
[pid 8295] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8295] setns(3, 0) = 0
[pid 8295] close(3) = 0
[pid 8295] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8295] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8295] close(3) = -1 EBADF (Bad file descriptor)
[pid 8295] close(4) = 0
[pid 8295] close(5) = -1 EBADF (Bad file descriptor)
[pid 8295] close(6) = -1 EBADF (Bad file descriptor)
[pid 8295] close(7) = -1 EBADF (Bad file descriptor)
[pid 8295] close(8) = -1 EBADF (Bad file descriptor)
[pid 8295] close(9) = -1 EBADF (Bad file descriptor)
[pid 8295] close(10) = -1 EBADF (Bad file descriptor)
[pid 8295] close(11) = -1 EBADF (Bad file descriptor)
[pid 8295] close(12) = -1 EBADF (Bad file descriptor)
[pid 8295] close(13) = -1 EBADF (Bad file descriptor)
[pid 8295] close(14) = -1 EBADF (Bad file descriptor)
[pid 8295] close(15) = -1 EBADF (Bad file descriptor)
[pid 8295] close(16) = -1 EBADF (Bad file descriptor)
[pid 8295] close(17) = -1 EBADF (Bad file descriptor)
[pid 8295] close(18) = -1 EBADF (Bad file descriptor)
[pid 8295] close(19) = -1 EBADF (Bad file descriptor)
[ 99.273333][ T5031] Bluetooth: hci0: link tx timeout
[ 99.278514][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.292115][ T5031] Bluetooth: hci0: link tx timeout
[ 99.297368][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.305029][ T5031] Bluetooth: hci0: link tx timeout
[ 99.310199][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.318017][ T5031] Bluetooth: hci0: link tx timeout
[pid 8295] close(20) = -1 EBADF (Bad file descriptor)
[pid 8295] close(21) = -1 EBADF (Bad file descriptor)
[pid 8295] close(22) = -1 EBADF (Bad file descriptor)
[pid 8295] close(23) = -1 EBADF (Bad file descriptor)
[pid 8295] close(24) = -1 EBADF (Bad file descriptor)
[pid 8295] close(25) = -1 EBADF (Bad file descriptor)
[pid 8295] close(26) = -1 EBADF (Bad file descriptor)
[pid 8295] close(27) = -1 EBADF (Bad file descriptor)
[pid 8295] close(28) = -1 EBADF (Bad file descriptor)
[pid 8295] close(29) = -1 EBADF (Bad file descriptor)
[pid 8295] exit_group(0) = ?
[pid 8295] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3250, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8296 attached
, child_tidptr=0x5555562a0690) = 3251
[pid 8296] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8296] setpgid(0, 0) = 0
[pid 8296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8296] write(3, "1000", 4) = 4
[pid 8296] close(3) = 0
[pid 8296] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8296] setns(201, 0) = 0
[pid 8296] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8296] setns(3, 0) = 0
[pid 8296] close(3) = 0
[pid 8296] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8296] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8296] close(3) = -1 EBADF (Bad file descriptor)
[pid 8296] close(4) = 0
[pid 8296] close(5) = -1 EBADF (Bad file descriptor)
[pid 8296] close(6) = -1 EBADF (Bad file descriptor)
[pid 8296] close(7) = -1 EBADF (Bad file descriptor)
[pid 8296] close(8) = -1 EBADF (Bad file descriptor)
[pid 8296] close(9) = -1 EBADF (Bad file descriptor)
[pid 8296] close(10) = -1 EBADF (Bad file descriptor)
[pid 8296] close(11) = -1 EBADF (Bad file descriptor)
[pid 8296] close(12) = -1 EBADF (Bad file descriptor)
[pid 8296] close(13) = -1 EBADF (Bad file descriptor)
[pid 8296] close(14) = -1 EBADF (Bad file descriptor)
[pid 8296] close(15) = -1 EBADF (Bad file descriptor)
[pid 8296] close(16) = -1 EBADF (Bad file descriptor)
[pid 8296] close(17) = -1 EBADF (Bad file descriptor)
[pid 8296] close(18) = -1 EBADF (Bad file descriptor)
[pid 8296] close(19) = -1 EBADF (Bad file descriptor)
[pid 8296] close(20) = -1 EBADF (Bad file descriptor)
[pid 8296] close(21) = -1 EBADF (Bad file descriptor)
[pid 8296] close(22) = -1 EBADF (Bad file descriptor)
[pid 8296] close(23) = -1 EBADF (Bad file descriptor)
[pid 8296] close(24) = -1 EBADF (Bad file descriptor)
[pid 8296] close(25) = -1 EBADF (Bad file descriptor)
[pid 8296] close(26) = -1 EBADF (Bad file descriptor)
[pid 8296] close(27) = -1 EBADF (Bad file descriptor)
[pid 8296] close(28) = -1 EBADF (Bad file descriptor)
[pid 8296] close(29) = -1 EBADF (Bad file descriptor)
[pid 8296] exit_group(0) = ?
[pid 8296] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3251, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3252
./strace-static-x86_64: Process 8297 attached
[pid 8297] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8297] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8297] setpgid(0, 0) = 0
[pid 8297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8297] write(3, "1000", 4) = 4
[pid 8297] close(3) = 0
[pid 8297] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8297] setns(201, 0) = 0
[pid 8297] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8297] setns(3, 0) = 0
[pid 8297] close(3) = 0
[pid 8297] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8297] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8297] close(3) = -1 EBADF (Bad file descriptor)
[pid 8297] close(4) = 0
[pid 8297] close(5) = -1 EBADF (Bad file descriptor)
[pid 8297] close(6) = -1 EBADF (Bad file descriptor)
[pid 8297] close(7) = -1 EBADF (Bad file descriptor)
[pid 8297] close(8) = -1 EBADF (Bad file descriptor)
[pid 8297] close(9) = -1 EBADF (Bad file descriptor)
[pid 8297] close(10) = -1 EBADF (Bad file descriptor)
[pid 8297] close(11) = -1 EBADF (Bad file descriptor)
[pid 8297] close(12) = -1 EBADF (Bad file descriptor)
[pid 8297] close(13) = -1 EBADF (Bad file descriptor)
[pid 8297] close(14) = -1 EBADF (Bad file descriptor)
[pid 8297] close(15) = -1 EBADF (Bad file descriptor)
[pid 8297] close(16) = -1 EBADF (Bad file descriptor)
[pid 8297] close(17) = -1 EBADF (Bad file descriptor)
[pid 8297] close(18) = -1 EBADF (Bad file descriptor)
[pid 8297] close(19) = -1 EBADF (Bad file descriptor)
[pid 8297] close(20) = -1 EBADF (Bad file descriptor)
[pid 8297] close(21) = -1 EBADF (Bad file descriptor)
[pid 8297] close(22) = -1 EBADF (Bad file descriptor)
[pid 8297] close(23) = -1 EBADF (Bad file descriptor)
[pid 8297] close(24) = -1 EBADF (Bad file descriptor)
[pid 8297] close(25) = -1 EBADF (Bad file descriptor)
[pid 8297] close(26) = -1 EBADF (Bad file descriptor)
[pid 8297] close(27) = -1 EBADF (Bad file descriptor)
[pid 8297] close(28) = -1 EBADF (Bad file descriptor)
[pid 8297] close(29) = -1 EBADF (Bad file descriptor)
[pid 8297] exit_group(0) = ?
[pid 8297] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3252, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3253
./strace-static-x86_64: Process 8298 attached
[pid 8298] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8298] setpgid(0, 0) = 0
[pid 8298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8298] write(3, "1000", 4) = 4
[pid 8298] close(3) = 0
[ 99.323430][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.331742][ T5031] Bluetooth: hci0: link tx timeout
[ 99.337315][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.345376][ T5031] Bluetooth: hci0: link tx timeout
[ 99.350951][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.363404][ T5031] Bluetooth: hci0: link tx timeout
[pid 8298] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8298] setns(201, 0) = 0
[pid 8298] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8298] setns(3, 0) = 0
[pid 8298] close(3) = 0
[pid 8298] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8298] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8298] close(3) = -1 EBADF (Bad file descriptor)
[pid 8298] close(4) = 0
[pid 8298] close(5) = -1 EBADF (Bad file descriptor)
[pid 8298] close(6) = -1 EBADF (Bad file descriptor)
[pid 8298] close(7) = -1 EBADF (Bad file descriptor)
[pid 8298] close(8) = -1 EBADF (Bad file descriptor)
[pid 8298] close(9) = -1 EBADF (Bad file descriptor)
[pid 8298] close(10) = -1 EBADF (Bad file descriptor)
[pid 8298] close(11) = -1 EBADF (Bad file descriptor)
[pid 8298] close(12) = -1 EBADF (Bad file descriptor)
[pid 8298] close(13) = -1 EBADF (Bad file descriptor)
[pid 8298] close(14) = -1 EBADF (Bad file descriptor)
[pid 8298] close(15) = -1 EBADF (Bad file descriptor)
[pid 8298] close(16) = -1 EBADF (Bad file descriptor)
[pid 8298] close(17) = -1 EBADF (Bad file descriptor)
[pid 8298] close(18) = -1 EBADF (Bad file descriptor)
[pid 8298] close(19) = -1 EBADF (Bad file descriptor)
[pid 8298] close(20) = -1 EBADF (Bad file descriptor)
[pid 8298] close(21) = -1 EBADF (Bad file descriptor)
[pid 8298] close(22) = -1 EBADF (Bad file descriptor)
[pid 8298] close(23) = -1 EBADF (Bad file descriptor)
[pid 8298] close(24) = -1 EBADF (Bad file descriptor)
[pid 8298] close(25) = -1 EBADF (Bad file descriptor)
[pid 8298] close(26) = -1 EBADF (Bad file descriptor)
[pid 8298] close(27) = -1 EBADF (Bad file descriptor)
[pid 8298] close(28) = -1 EBADF (Bad file descriptor)
[pid 8298] close(29) = -1 EBADF (Bad file descriptor)
[pid 8298] exit_group(0) = ?
[pid 8298] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3253, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8299 attached
<unfinished ...>
[pid 8299] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8299] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8299] setpgid(0, 0) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3254
[pid 8299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8299] write(3, "1000", 4) = 4
[pid 8299] close(3) = 0
[pid 8299] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8299] setns(201, 0) = 0
[pid 8299] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8299] setns(3, 0) = 0
[pid 8299] close(3) = 0
[pid 8299] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8299] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8299] close(3) = -1 EBADF (Bad file descriptor)
[pid 8299] close(4) = 0
[pid 8299] close(5) = -1 EBADF (Bad file descriptor)
[pid 8299] close(6) = -1 EBADF (Bad file descriptor)
[pid 8299] close(7) = -1 EBADF (Bad file descriptor)
[pid 8299] close(8) = -1 EBADF (Bad file descriptor)
[pid 8299] close(9) = -1 EBADF (Bad file descriptor)
[pid 8299] close(10) = -1 EBADF (Bad file descriptor)
[pid 8299] close(11) = -1 EBADF (Bad file descriptor)
[pid 8299] close(12) = -1 EBADF (Bad file descriptor)
[pid 8299] close(13) = -1 EBADF (Bad file descriptor)
[pid 8299] close(14) = -1 EBADF (Bad file descriptor)
[pid 8299] close(15) = -1 EBADF (Bad file descriptor)
[pid 8299] close(16) = -1 EBADF (Bad file descriptor)
[pid 8299] close(17) = -1 EBADF (Bad file descriptor)
[pid 8299] close(18) = -1 EBADF (Bad file descriptor)
[pid 8299] close(19) = -1 EBADF (Bad file descriptor)
[pid 8299] close(20) = -1 EBADF (Bad file descriptor)
[pid 8299] close(21) = -1 EBADF (Bad file descriptor)
[pid 8299] close(22) = -1 EBADF (Bad file descriptor)
[pid 8299] close(23) = -1 EBADF (Bad file descriptor)
[pid 8299] close(24) = -1 EBADF (Bad file descriptor)
[pid 8299] close(25) = -1 EBADF (Bad file descriptor)
[pid 8299] close(26) = -1 EBADF (Bad file descriptor)
[pid 8299] close(27) = -1 EBADF (Bad file descriptor)
[pid 8299] close(28) = -1 EBADF (Bad file descriptor)
[pid 8299] close(29) = -1 EBADF (Bad file descriptor)
[pid 8299] exit_group(0) = ?
[pid 8299] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3254, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8300 attached
, child_tidptr=0x5555562a0690) = 3255
[pid 8300] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8300] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8300] setpgid(0, 0) = 0
[pid 8300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8300] write(3, "1000", 4) = 4
[pid 8300] close(3) = 0
[pid 8300] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8300] setns(201, 0) = 0
[pid 8300] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8300] setns(3, 0) = 0
[pid 8300] close(3) = 0
[pid 8300] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8300] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8300] close(3) = -1 EBADF (Bad file descriptor)
[pid 8300] close(4) = 0
[pid 8300] close(5) = -1 EBADF (Bad file descriptor)
[pid 8300] close(6) = -1 EBADF (Bad file descriptor)
[pid 8300] close(7) = -1 EBADF (Bad file descriptor)
[pid 8300] close(8) = -1 EBADF (Bad file descriptor)
[pid 8300] close(9) = -1 EBADF (Bad file descriptor)
[pid 8300] close(10) = -1 EBADF (Bad file descriptor)
[pid 8300] close(11) = -1 EBADF (Bad file descriptor)
[pid 8300] close(12) = -1 EBADF (Bad file descriptor)
[pid 8300] close(13) = -1 EBADF (Bad file descriptor)
[pid 8300] close(14) = -1 EBADF (Bad file descriptor)
[pid 8300] close(15) = -1 EBADF (Bad file descriptor)
[pid 8300] close(16) = -1 EBADF (Bad file descriptor)
[pid 8300] close(17) = -1 EBADF (Bad file descriptor)
[pid 8300] close(18) = -1 EBADF (Bad file descriptor)
[pid 8300] close(19) = -1 EBADF (Bad file descriptor)
[pid 8300] close(20) = -1 EBADF (Bad file descriptor)
[pid 8300] close(21) = -1 EBADF (Bad file descriptor)
[pid 8300] close(22) = -1 EBADF (Bad file descriptor)
[pid 8300] close(23) = -1 EBADF (Bad file descriptor)
[pid 8300] close(24) = -1 EBADF (Bad file descriptor)
[pid 8300] close(25) = -1 EBADF (Bad file descriptor)
[pid 8300] close(26) = -1 EBADF (Bad file descriptor)
[pid 8300] close(27) = -1 EBADF (Bad file descriptor)
[pid 8300] close(28) = -1 EBADF (Bad file descriptor)
[pid 8300] close(29) = -1 EBADF (Bad file descriptor)
[pid 8300] exit_group(0) = ?
[pid 8300] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3255, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[ 99.368811][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.379989][ T5031] Bluetooth: hci0: link tx timeout
[ 99.385121][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.400796][ T5031] Bluetooth: hci0: link tx timeout
[ 99.406386][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.414901][ T5031] Bluetooth: hci0: link tx timeout
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8301 attached
, child_tidptr=0x5555562a0690) = 3256
[pid 8301] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8301] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8301] setpgid(0, 0) = 0
[pid 8301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8301] write(3, "1000", 4) = 4
[pid 8301] close(3) = 0
[pid 8301] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8301] setns(201, 0) = 0
[pid 8301] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8301] setns(3, 0) = 0
[pid 8301] close(3) = 0
[pid 8301] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8301] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8301] close(3) = -1 EBADF (Bad file descriptor)
[pid 8301] close(4) = 0
[pid 8301] close(5) = -1 EBADF (Bad file descriptor)
[pid 8301] close(6) = -1 EBADF (Bad file descriptor)
[pid 8301] close(7) = -1 EBADF (Bad file descriptor)
[pid 8301] close(8) = -1 EBADF (Bad file descriptor)
[pid 8301] close(9) = -1 EBADF (Bad file descriptor)
[pid 8301] close(10) = -1 EBADF (Bad file descriptor)
[pid 8301] close(11) = -1 EBADF (Bad file descriptor)
[pid 8301] close(12) = -1 EBADF (Bad file descriptor)
[pid 8301] close(13) = -1 EBADF (Bad file descriptor)
[pid 8301] close(14) = -1 EBADF (Bad file descriptor)
[pid 8301] close(15) = -1 EBADF (Bad file descriptor)
[pid 8301] close(16) = -1 EBADF (Bad file descriptor)
[pid 8301] close(17) = -1 EBADF (Bad file descriptor)
[pid 8301] close(18) = -1 EBADF (Bad file descriptor)
[pid 8301] close(19) = -1 EBADF (Bad file descriptor)
[pid 8301] close(20) = -1 EBADF (Bad file descriptor)
[pid 8301] close(21) = -1 EBADF (Bad file descriptor)
[pid 8301] close(22) = -1 EBADF (Bad file descriptor)
[pid 8301] close(23) = -1 EBADF (Bad file descriptor)
[pid 8301] close(24) = -1 EBADF (Bad file descriptor)
[pid 8301] close(25) = -1 EBADF (Bad file descriptor)
[pid 8301] close(26) = -1 EBADF (Bad file descriptor)
[pid 8301] close(27) = -1 EBADF (Bad file descriptor)
[pid 8301] close(28) = -1 EBADF (Bad file descriptor)
[pid 8301] close(29) = -1 EBADF (Bad file descriptor)
[pid 8301] exit_group(0) = ?
[pid 8301] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3256, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3257
./strace-static-x86_64: Process 8302 attached
[pid 8302] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8302] setpgid(0, 0) = 0
[pid 8302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8302] write(3, "1000", 4) = 4
[pid 8302] close(3) = 0
[pid 8302] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8302] setns(201, 0) = 0
[pid 8302] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8302] setns(3, 0) = 0
[pid 8302] close(3) = 0
[pid 8302] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8302] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8302] close(3) = -1 EBADF (Bad file descriptor)
[pid 8302] close(4) = 0
[pid 8302] close(5) = -1 EBADF (Bad file descriptor)
[pid 8302] close(6) = -1 EBADF (Bad file descriptor)
[pid 8302] close(7) = -1 EBADF (Bad file descriptor)
[pid 8302] close(8) = -1 EBADF (Bad file descriptor)
[pid 8302] close(9) = -1 EBADF (Bad file descriptor)
[pid 8302] close(10) = -1 EBADF (Bad file descriptor)
[pid 8302] close(11) = -1 EBADF (Bad file descriptor)
[pid 8302] close(12) = -1 EBADF (Bad file descriptor)
[pid 8302] close(13) = -1 EBADF (Bad file descriptor)
[pid 8302] close(14) = -1 EBADF (Bad file descriptor)
[pid 8302] close(15) = -1 EBADF (Bad file descriptor)
[pid 8302] close(16) = -1 EBADF (Bad file descriptor)
[pid 8302] close(17) = -1 EBADF (Bad file descriptor)
[pid 8302] close(18) = -1 EBADF (Bad file descriptor)
[pid 8302] close(19) = -1 EBADF (Bad file descriptor)
[pid 8302] close(20) = -1 EBADF (Bad file descriptor)
[pid 8302] close(21) = -1 EBADF (Bad file descriptor)
[pid 8302] close(22) = -1 EBADF (Bad file descriptor)
[pid 8302] close(23) = -1 EBADF (Bad file descriptor)
[pid 8302] close(24) = -1 EBADF (Bad file descriptor)
[pid 8302] close(25) = -1 EBADF (Bad file descriptor)
[pid 8302] close(26) = -1 EBADF (Bad file descriptor)
[pid 8302] close(27) = -1 EBADF (Bad file descriptor)
[pid 8302] close(28) = -1 EBADF (Bad file descriptor)
[pid 8302] close(29) = -1 EBADF (Bad file descriptor)
[pid 8302] exit_group(0) = ?
[pid 8302] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3257, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8303 attached
, child_tidptr=0x5555562a0690) = 3258
[pid 8303] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8303] setpgid(0, 0) = 0
[pid 8303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8303] write(3, "1000", 4) = 4
[pid 8303] close(3) = 0
[pid 8303] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8303] setns(201, 0) = 0
[pid 8303] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8303] setns(3, 0) = 0
[pid 8303] close(3) = 0
[pid 8303] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8303] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8303] close(3) = -1 EBADF (Bad file descriptor)
[pid 8303] close(4) = 0
[pid 8303] close(5) = -1 EBADF (Bad file descriptor)
[pid 8303] close(6) = -1 EBADF (Bad file descriptor)
[pid 8303] close(7) = -1 EBADF (Bad file descriptor)
[pid 8303] close(8) = -1 EBADF (Bad file descriptor)
[pid 8303] close(9) = -1 EBADF (Bad file descriptor)
[pid 8303] close(10) = -1 EBADF (Bad file descriptor)
[pid 8303] close(11) = -1 EBADF (Bad file descriptor)
[pid 8303] close(12) = -1 EBADF (Bad file descriptor)
[pid 8303] close(13) = -1 EBADF (Bad file descriptor)
[pid 8303] close(14) = -1 EBADF (Bad file descriptor)
[pid 8303] close(15) = -1 EBADF (Bad file descriptor)
[pid 8303] close(16) = -1 EBADF (Bad file descriptor)
[pid 8303] close(17) = -1 EBADF (Bad file descriptor)
[pid 8303] close(18) = -1 EBADF (Bad file descriptor)
[pid 8303] close(19) = -1 EBADF (Bad file descriptor)
[pid 8303] close(20) = -1 EBADF (Bad file descriptor)
[pid 8303] close(21) = -1 EBADF (Bad file descriptor)
[pid 8303] close(22) = -1 EBADF (Bad file descriptor)
[pid 8303] close(23) = -1 EBADF (Bad file descriptor)
[pid 8303] close(24) = -1 EBADF (Bad file descriptor)
[pid 8303] close(25) = -1 EBADF (Bad file descriptor)
[pid 8303] close(26) = -1 EBADF (Bad file descriptor)
[pid 8303] close(27) = -1 EBADF (Bad file descriptor)
[pid 8303] close(28) = -1 EBADF (Bad file descriptor)
[pid 8303] close(29) = -1 EBADF (Bad file descriptor)
[pid 8303] exit_group(0) = ?
[pid 8303] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3258, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[ 99.420739][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.431976][ T5031] Bluetooth: hci0: link tx timeout
[ 99.437256][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.449726][ T5031] Bluetooth: hci0: link tx timeout
[ 99.455766][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.464487][ T5031] Bluetooth: hci0: link tx timeout
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8304 attached
, child_tidptr=0x5555562a0690) = 3259
[pid 8304] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8304] setpgid(0, 0) = 0
[pid 8304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8304] write(3, "1000", 4) = 4
[pid 8304] close(3) = 0
[pid 8304] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8304] setns(201, 0) = 0
[pid 8304] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8304] setns(3, 0) = 0
[pid 8304] close(3) = 0
[pid 8304] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8304] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8304] close(3) = -1 EBADF (Bad file descriptor)
[pid 8304] close(4) = 0
[pid 8304] close(5) = -1 EBADF (Bad file descriptor)
[pid 8304] close(6) = -1 EBADF (Bad file descriptor)
[pid 8304] close(7) = -1 EBADF (Bad file descriptor)
[pid 8304] close(8) = -1 EBADF (Bad file descriptor)
[pid 8304] close(9) = -1 EBADF (Bad file descriptor)
[pid 8304] close(10) = -1 EBADF (Bad file descriptor)
[pid 8304] close(11) = -1 EBADF (Bad file descriptor)
[pid 8304] close(12) = -1 EBADF (Bad file descriptor)
[pid 8304] close(13) = -1 EBADF (Bad file descriptor)
[pid 8304] close(14) = -1 EBADF (Bad file descriptor)
[pid 8304] close(15) = -1 EBADF (Bad file descriptor)
[pid 8304] close(16) = -1 EBADF (Bad file descriptor)
[pid 8304] close(17) = -1 EBADF (Bad file descriptor)
[pid 8304] close(18) = -1 EBADF (Bad file descriptor)
[pid 8304] close(19) = -1 EBADF (Bad file descriptor)
[pid 8304] close(20) = -1 EBADF (Bad file descriptor)
[pid 8304] close(21) = -1 EBADF (Bad file descriptor)
[pid 8304] close(22) = -1 EBADF (Bad file descriptor)
[pid 8304] close(23) = -1 EBADF (Bad file descriptor)
[pid 8304] close(24) = -1 EBADF (Bad file descriptor)
[pid 8304] close(25) = -1 EBADF (Bad file descriptor)
[pid 8304] close(26) = -1 EBADF (Bad file descriptor)
[pid 8304] close(27) = -1 EBADF (Bad file descriptor)
[pid 8304] close(28) = -1 EBADF (Bad file descriptor)
[pid 8304] close(29) = -1 EBADF (Bad file descriptor)
[pid 8304] exit_group(0) = ?
[pid 8304] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3259, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8305 attached
<unfinished ...>
[pid 8305] set_robust_list(0x5555562a06a0, 24 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3260
[pid 8305] <... set_robust_list resumed>) = 0
[pid 8305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8305] setpgid(0, 0) = 0
[pid 8305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8305] write(3, "1000", 4) = 4
[pid 8305] close(3) = 0
[pid 8305] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8305] setns(201, 0) = 0
[pid 8305] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8305] setns(3, 0) = 0
[pid 8305] close(3) = 0
[pid 8305] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8305] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8305] close(3) = -1 EBADF (Bad file descriptor)
[pid 8305] close(4) = 0
[pid 8305] close(5) = -1 EBADF (Bad file descriptor)
[pid 8305] close(6) = -1 EBADF (Bad file descriptor)
[pid 8305] close(7) = -1 EBADF (Bad file descriptor)
[pid 8305] close(8) = -1 EBADF (Bad file descriptor)
[pid 8305] close(9) = -1 EBADF (Bad file descriptor)
[pid 8305] close(10) = -1 EBADF (Bad file descriptor)
[pid 8305] close(11) = -1 EBADF (Bad file descriptor)
[pid 8305] close(12) = -1 EBADF (Bad file descriptor)
[pid 8305] close(13) = -1 EBADF (Bad file descriptor)
[pid 8305] close(14) = -1 EBADF (Bad file descriptor)
[pid 8305] close(15) = -1 EBADF (Bad file descriptor)
[pid 8305] close(16) = -1 EBADF (Bad file descriptor)
[pid 8305] close(17) = -1 EBADF (Bad file descriptor)
[pid 8305] close(18) = -1 EBADF (Bad file descriptor)
[pid 8305] close(19) = -1 EBADF (Bad file descriptor)
[pid 8305] close(20) = -1 EBADF (Bad file descriptor)
[pid 8305] close(21) = -1 EBADF (Bad file descriptor)
[pid 8305] close(22) = -1 EBADF (Bad file descriptor)
[pid 8305] close(23) = -1 EBADF (Bad file descriptor)
[pid 8305] close(24) = -1 EBADF (Bad file descriptor)
[pid 8305] close(25) = -1 EBADF (Bad file descriptor)
[pid 8305] close(26) = -1 EBADF (Bad file descriptor)
[pid 8305] close(27) = -1 EBADF (Bad file descriptor)
[pid 8305] close(28) = -1 EBADF (Bad file descriptor)
[pid 8305] close(29) = -1 EBADF (Bad file descriptor)
[pid 8305] exit_group(0) = ?
[pid 8305] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3260, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3261
./strace-static-x86_64: Process 8306 attached
[pid 8306] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8306] setpgid(0, 0) = 0
[pid 8306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8306] write(3, "1000", 4) = 4
[pid 8306] close(3) = 0
[pid 8306] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8306] setns(201, 0) = 0
[pid 8306] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8306] setns(3, 0) = 0
[pid 8306] close(3) = 0
[pid 8306] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 99.470341][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.478137][ T5031] Bluetooth: hci0: link tx timeout
[ 99.483451][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.497750][ T5031] Bluetooth: hci0: link tx timeout
[ 99.502886][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8306] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8306] close(3) = -1 EBADF (Bad file descriptor)
[pid 8306] close(4) = 0
[pid 8306] close(5) = -1 EBADF (Bad file descriptor)
[pid 8306] close(6) = -1 EBADF (Bad file descriptor)
[pid 8306] close(7) = -1 EBADF (Bad file descriptor)
[pid 8306] close(8) = -1 EBADF (Bad file descriptor)
[pid 8306] close(9) = -1 EBADF (Bad file descriptor)
[pid 8306] close(10) = -1 EBADF (Bad file descriptor)
[pid 8306] close(11) = -1 EBADF (Bad file descriptor)
[pid 8306] close(12) = -1 EBADF (Bad file descriptor)
[pid 8306] close(13) = -1 EBADF (Bad file descriptor)
[pid 8306] close(14) = -1 EBADF (Bad file descriptor)
[pid 8306] close(15) = -1 EBADF (Bad file descriptor)
[pid 8306] close(16) = -1 EBADF (Bad file descriptor)
[pid 8306] close(17) = -1 EBADF (Bad file descriptor)
[pid 8306] close(18) = -1 EBADF (Bad file descriptor)
[pid 8306] close(19) = -1 EBADF (Bad file descriptor)
[pid 8306] close(20) = -1 EBADF (Bad file descriptor)
[pid 8306] close(21) = -1 EBADF (Bad file descriptor)
[pid 8306] close(22) = -1 EBADF (Bad file descriptor)
[pid 8306] close(23) = -1 EBADF (Bad file descriptor)
[pid 8306] close(24) = -1 EBADF (Bad file descriptor)
[pid 8306] close(25) = -1 EBADF (Bad file descriptor)
[pid 8306] close(26) = -1 EBADF (Bad file descriptor)
[pid 8306] close(27) = -1 EBADF (Bad file descriptor)
[pid 8306] close(28) = -1 EBADF (Bad file descriptor)
[pid 8306] close(29) = -1 EBADF (Bad file descriptor)
[pid 8306] exit_group(0) = ?
[pid 8306] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3261, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8307 attached
, child_tidptr=0x5555562a0690) = 3262
[pid 8307] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8307] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8307] setpgid(0, 0) = 0
[pid 8307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8307] write(3, "1000", 4) = 4
[pid 8307] close(3) = 0
[pid 8307] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8307] setns(201, 0) = 0
[pid 8307] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8307] setns(3, 0) = 0
[pid 8307] close(3) = 0
[pid 8307] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8307] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8307] close(3) = -1 EBADF (Bad file descriptor)
[pid 8307] close(4) = 0
[pid 8307] close(5) = -1 EBADF (Bad file descriptor)
[pid 8307] close(6) = -1 EBADF (Bad file descriptor)
[pid 8307] close(7) = -1 EBADF (Bad file descriptor)
[pid 8307] close(8) = -1 EBADF (Bad file descriptor)
[pid 8307] close(9) = -1 EBADF (Bad file descriptor)
[pid 8307] close(10) = -1 EBADF (Bad file descriptor)
[pid 8307] close(11) = -1 EBADF (Bad file descriptor)
[pid 8307] close(12) = -1 EBADF (Bad file descriptor)
[pid 8307] close(13) = -1 EBADF (Bad file descriptor)
[pid 8307] close(14) = -1 EBADF (Bad file descriptor)
[pid 8307] close(15) = -1 EBADF (Bad file descriptor)
[pid 8307] close(16) = -1 EBADF (Bad file descriptor)
[pid 8307] close(17) = -1 EBADF (Bad file descriptor)
[pid 8307] close(18) = -1 EBADF (Bad file descriptor)
[pid 8307] close(19) = -1 EBADF (Bad file descriptor)
[pid 8307] close(20) = -1 EBADF (Bad file descriptor)
[pid 8307] close(21) = -1 EBADF (Bad file descriptor)
[pid 8307] close(22) = -1 EBADF (Bad file descriptor)
[pid 8307] close(23) = -1 EBADF (Bad file descriptor)
[pid 8307] close(24) = -1 EBADF (Bad file descriptor)
[pid 8307] close(25) = -1 EBADF (Bad file descriptor)
[pid 8307] close(26) = -1 EBADF (Bad file descriptor)
[pid 8307] close(27) = -1 EBADF (Bad file descriptor)
[pid 8307] close(28) = -1 EBADF (Bad file descriptor)
[pid 8307] close(29) = -1 EBADF (Bad file descriptor)
[pid 8307] exit_group(0) = ?
[pid 8307] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3262, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8308 attached
, child_tidptr=0x5555562a0690) = 3263
[pid 8308] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8308] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8308] setpgid(0, 0) = 0
[pid 8308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8308] write(3, "1000", 4) = 4
[pid 8308] close(3) = 0
[pid 8308] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8308] setns(201, 0) = 0
[pid 8308] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8308] setns(3, 0) = 0
[pid 8308] close(3) = 0
[pid 8308] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8308] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8308] close(3) = -1 EBADF (Bad file descriptor)
[pid 8308] close(4) = 0
[ 99.523420][ T5031] Bluetooth: hci0: link tx timeout
[ 99.528770][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.542243][ T5031] Bluetooth: hci0: link tx timeout
[ 99.547920][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.566041][ T5031] Bluetooth: hci0: link tx timeout
[pid 8308] close(5) = -1 EBADF (Bad file descriptor)
[pid 8308] close(6) = -1 EBADF (Bad file descriptor)
[pid 8308] close(7) = -1 EBADF (Bad file descriptor)
[pid 8308] close(8) = -1 EBADF (Bad file descriptor)
[pid 8308] close(9) = -1 EBADF (Bad file descriptor)
[pid 8308] close(10) = -1 EBADF (Bad file descriptor)
[pid 8308] close(11) = -1 EBADF (Bad file descriptor)
[pid 8308] close(12) = -1 EBADF (Bad file descriptor)
[pid 8308] close(13) = -1 EBADF (Bad file descriptor)
[pid 8308] close(14) = -1 EBADF (Bad file descriptor)
[pid 8308] close(15) = -1 EBADF (Bad file descriptor)
[pid 8308] close(16) = -1 EBADF (Bad file descriptor)
[pid 8308] close(17) = -1 EBADF (Bad file descriptor)
[pid 8308] close(18) = -1 EBADF (Bad file descriptor)
[pid 8308] close(19) = -1 EBADF (Bad file descriptor)
[pid 8308] close(20) = -1 EBADF (Bad file descriptor)
[pid 8308] close(21) = -1 EBADF (Bad file descriptor)
[pid 8308] close(22) = -1 EBADF (Bad file descriptor)
[pid 8308] close(23) = -1 EBADF (Bad file descriptor)
[pid 8308] close(24) = -1 EBADF (Bad file descriptor)
[pid 8308] close(25) = -1 EBADF (Bad file descriptor)
[pid 8308] close(26) = -1 EBADF (Bad file descriptor)
[pid 8308] close(27) = -1 EBADF (Bad file descriptor)
[pid 8308] close(28) = -1 EBADF (Bad file descriptor)
[pid 8308] close(29) = -1 EBADF (Bad file descriptor)
[pid 8308] exit_group(0) = ?
[pid 8308] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3263, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3264
./strace-static-x86_64: Process 8309 attached
[pid 8309] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8309] setpgid(0, 0) = 0
[pid 8309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8309] write(3, "1000", 4) = 4
[pid 8309] close(3) = 0
[pid 8309] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8309] setns(201, 0) = 0
[pid 8309] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8309] setns(3, 0) = 0
[pid 8309] close(3) = 0
[pid 8309] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 99.571687][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8309] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8309] close(3) = -1 EBADF (Bad file descriptor)
[pid 8309] close(4) = 0
[pid 8309] close(5) = -1 EBADF (Bad file descriptor)
[pid 8309] close(6) = -1 EBADF (Bad file descriptor)
[pid 8309] close(7) = -1 EBADF (Bad file descriptor)
[pid 8309] close(8) = -1 EBADF (Bad file descriptor)
[pid 8309] close(9) = -1 EBADF (Bad file descriptor)
[pid 8309] close(10) = -1 EBADF (Bad file descriptor)
[pid 8309] close(11) = -1 EBADF (Bad file descriptor)
[pid 8309] close(12) = -1 EBADF (Bad file descriptor)
[pid 8309] close(13) = -1 EBADF (Bad file descriptor)
[pid 8309] close(14) = -1 EBADF (Bad file descriptor)
[pid 8309] close(15) = -1 EBADF (Bad file descriptor)
[pid 8309] close(16) = -1 EBADF (Bad file descriptor)
[pid 8309] close(17) = -1 EBADF (Bad file descriptor)
[pid 8309] close(18) = -1 EBADF (Bad file descriptor)
[pid 8309] close(19) = -1 EBADF (Bad file descriptor)
[pid 8309] close(20) = -1 EBADF (Bad file descriptor)
[pid 8309] close(21) = -1 EBADF (Bad file descriptor)
[pid 8309] close(22) = -1 EBADF (Bad file descriptor)
[pid 8309] close(23) = -1 EBADF (Bad file descriptor)
[pid 8309] close(24) = -1 EBADF (Bad file descriptor)
[pid 8309] close(25) = -1 EBADF (Bad file descriptor)
[pid 8309] close(26) = -1 EBADF (Bad file descriptor)
[pid 8309] close(27) = -1 EBADF (Bad file descriptor)
[pid 8309] close(28) = -1 EBADF (Bad file descriptor)
[pid 8309] close(29) = -1 EBADF (Bad file descriptor)
[pid 8309] exit_group(0) = ?
[pid 8309] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3264, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3265
./strace-static-x86_64: Process 8310 attached
[pid 8310] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8310] setpgid(0, 0) = 0
[pid 8310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8310] write(3, "1000", 4) = 4
[pid 8310] close(3) = 0
[pid 8310] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8310] setns(201, 0) = 0
[pid 8310] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8310] setns(3, 0) = 0
[pid 8310] close(3) = 0
[pid 8310] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8310] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8310] close(3) = -1 EBADF (Bad file descriptor)
[pid 8310] close(4) = 0
[pid 8310] close(5) = -1 EBADF (Bad file descriptor)
[pid 8310] close(6) = -1 EBADF (Bad file descriptor)
[pid 8310] close(7) = -1 EBADF (Bad file descriptor)
[pid 8310] close(8) = -1 EBADF (Bad file descriptor)
[pid 8310] close(9) = -1 EBADF (Bad file descriptor)
[pid 8310] close(10) = -1 EBADF (Bad file descriptor)
[pid 8310] close(11) = -1 EBADF (Bad file descriptor)
[pid 8310] close(12) = -1 EBADF (Bad file descriptor)
[pid 8310] close(13) = -1 EBADF (Bad file descriptor)
[pid 8310] close(14) = -1 EBADF (Bad file descriptor)
[pid 8310] close(15) = -1 EBADF (Bad file descriptor)
[pid 8310] close(16) = -1 EBADF (Bad file descriptor)
[pid 8310] close(17) = -1 EBADF (Bad file descriptor)
[pid 8310] close(18) = -1 EBADF (Bad file descriptor)
[pid 8310] close(19) = -1 EBADF (Bad file descriptor)
[pid 8310] close(20) = -1 EBADF (Bad file descriptor)
[pid 8310] close(21) = -1 EBADF (Bad file descriptor)
[pid 8310] close(22) = -1 EBADF (Bad file descriptor)
[pid 8310] close(23) = -1 EBADF (Bad file descriptor)
[pid 8310] close(24) = -1 EBADF (Bad file descriptor)
[pid 8310] close(25) = -1 EBADF (Bad file descriptor)
[pid 8310] close(26) = -1 EBADF (Bad file descriptor)
[pid 8310] close(27) = -1 EBADF (Bad file descriptor)
[pid 8310] close(28) = -1 EBADF (Bad file descriptor)
[pid 8310] close(29) = -1 EBADF (Bad file descriptor)
[pid 8310] exit_group(0) = ?
[pid 8310] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3265, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3266
./strace-static-x86_64: Process 8311 attached
[pid 8311] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8311] setpgid(0, 0) = 0
[pid 8311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8311] write(3, "1000", 4) = 4
[pid 8311] close(3) = 0
[pid 8311] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8311] setns(201, 0) = 0
[pid 8311] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8311] setns(3, 0) = 0
[pid 8311] close(3) = 0
[pid 8311] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8311] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8311] close(3) = -1 EBADF (Bad file descriptor)
[pid 8311] close(4) = 0
[pid 8311] close(5) = -1 EBADF (Bad file descriptor)
[pid 8311] close(6) = -1 EBADF (Bad file descriptor)
[pid 8311] close(7) = -1 EBADF (Bad file descriptor)
[pid 8311] close(8) = -1 EBADF (Bad file descriptor)
[pid 8311] close(9) = -1 EBADF (Bad file descriptor)
[pid 8311] close(10) = -1 EBADF (Bad file descriptor)
[pid 8311] close(11) = -1 EBADF (Bad file descriptor)
[pid 8311] close(12) = -1 EBADF (Bad file descriptor)
[pid 8311] close(13) = -1 EBADF (Bad file descriptor)
[pid 8311] close(14) = -1 EBADF (Bad file descriptor)
[pid 8311] close(15) = -1 EBADF (Bad file descriptor)
[pid 8311] close(16) = -1 EBADF (Bad file descriptor)
[pid 8311] close(17) = -1 EBADF (Bad file descriptor)
[pid 8311] close(18) = -1 EBADF (Bad file descriptor)
[pid 8311] close(19) = -1 EBADF (Bad file descriptor)
[pid 8311] close(20) = -1 EBADF (Bad file descriptor)
[pid 8311] close(21) = -1 EBADF (Bad file descriptor)
[pid 8311] close(22) = -1 EBADF (Bad file descriptor)
[pid 8311] close(23) = -1 EBADF (Bad file descriptor)
[pid 8311] close(24) = -1 EBADF (Bad file descriptor)
[pid 8311] close(25) = -1 EBADF (Bad file descriptor)
[pid 8311] close(26) = -1 EBADF (Bad file descriptor)
[pid 8311] close(27) = -1 EBADF (Bad file descriptor)
[pid 8311] close(28) = -1 EBADF (Bad file descriptor)
[pid 8311] close(29) = -1 EBADF (Bad file descriptor)
[pid 8311] exit_group(0) = ?
[pid 8311] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3266, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[ 99.600324][ T5031] Bluetooth: hci0: link tx timeout
[ 99.605487][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.620630][ T5031] Bluetooth: hci0: link tx timeout
[ 99.625834][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.643825][ T5031] Bluetooth: hci0: link tx timeout
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8312 attached
, child_tidptr=0x5555562a0690) = 3267
[pid 8312] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8312] setpgid(0, 0) = 0
[pid 8312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8312] write(3, "1000", 4) = 4
[pid 8312] close(3) = 0
[pid 8312] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8312] setns(201, 0) = 0
[pid 8312] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8312] setns(3, 0) = 0
[pid 8312] close(3) = 0
[pid 8312] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8312] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8312] close(3) = -1 EBADF (Bad file descriptor)
[pid 8312] close(4) = 0
[pid 8312] close(5) = -1 EBADF (Bad file descriptor)
[pid 8312] close(6) = -1 EBADF (Bad file descriptor)
[pid 8312] close(7) = -1 EBADF (Bad file descriptor)
[pid 8312] close(8) = -1 EBADF (Bad file descriptor)
[pid 8312] close(9) = -1 EBADF (Bad file descriptor)
[pid 8312] close(10) = -1 EBADF (Bad file descriptor)
[pid 8312] close(11) = -1 EBADF (Bad file descriptor)
[pid 8312] close(12) = -1 EBADF (Bad file descriptor)
[pid 8312] close(13) = -1 EBADF (Bad file descriptor)
[pid 8312] close(14) = -1 EBADF (Bad file descriptor)
[pid 8312] close(15) = -1 EBADF (Bad file descriptor)
[pid 8312] close(16) = -1 EBADF (Bad file descriptor)
[pid 8312] close(17) = -1 EBADF (Bad file descriptor)
[pid 8312] close(18) = -1 EBADF (Bad file descriptor)
[pid 8312] close(19) = -1 EBADF (Bad file descriptor)
[pid 8312] close(20) = -1 EBADF (Bad file descriptor)
[pid 8312] close(21) = -1 EBADF (Bad file descriptor)
[pid 8312] close(22) = -1 EBADF (Bad file descriptor)
[pid 8312] close(23) = -1 EBADF (Bad file descriptor)
[pid 8312] close(24) = -1 EBADF (Bad file descriptor)
[pid 8312] close(25) = -1 EBADF (Bad file descriptor)
[pid 8312] close(26) = -1 EBADF (Bad file descriptor)
[pid 8312] close(27) = -1 EBADF (Bad file descriptor)
[pid 8312] close(28) = -1 EBADF (Bad file descriptor)
[pid 8312] close(29) = -1 EBADF (Bad file descriptor)
[pid 8312] exit_group(0) = ?
[pid 8312] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3267, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3268
./strace-static-x86_64: Process 8313 attached
[pid 8313] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8313] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8313] setpgid(0, 0) = 0
[pid 8313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8313] write(3, "1000", 4) = 4
[pid 8313] close(3) = 0
[pid 8313] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8313] setns(201, 0) = 0
[pid 8313] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8313] setns(3, 0) = 0
[pid 8313] close(3) = 0
[pid 8313] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8313] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8313] close(3) = -1 EBADF (Bad file descriptor)
[pid 8313] close(4) = 0
[pid 8313] close(5) = -1 EBADF (Bad file descriptor)
[pid 8313] close(6) = -1 EBADF (Bad file descriptor)
[pid 8313] close(7) = -1 EBADF (Bad file descriptor)
[pid 8313] close(8) = -1 EBADF (Bad file descriptor)
[pid 8313] close(9) = -1 EBADF (Bad file descriptor)
[pid 8313] close(10) = -1 EBADF (Bad file descriptor)
[pid 8313] close(11) = -1 EBADF (Bad file descriptor)
[pid 8313] close(12) = -1 EBADF (Bad file descriptor)
[pid 8313] close(13) = -1 EBADF (Bad file descriptor)
[pid 8313] close(14) = -1 EBADF (Bad file descriptor)
[pid 8313] close(15) = -1 EBADF (Bad file descriptor)
[pid 8313] close(16) = -1 EBADF (Bad file descriptor)
[pid 8313] close(17) = -1 EBADF (Bad file descriptor)
[pid 8313] close(18) = -1 EBADF (Bad file descriptor)
[pid 8313] close(19) = -1 EBADF (Bad file descriptor)
[pid 8313] close(20) = -1 EBADF (Bad file descriptor)
[pid 8313] close(21) = -1 EBADF (Bad file descriptor)
[pid 8313] close(22) = -1 EBADF (Bad file descriptor)
[pid 8313] close(23) = -1 EBADF (Bad file descriptor)
[pid 8313] close(24) = -1 EBADF (Bad file descriptor)
[pid 8313] close(25) = -1 EBADF (Bad file descriptor)
[pid 8313] close(26) = -1 EBADF (Bad file descriptor)
[pid 8313] close(27) = -1 EBADF (Bad file descriptor)
[pid 8313] close(28) = -1 EBADF (Bad file descriptor)
[pid 8313] close(29) = -1 EBADF (Bad file descriptor)
[pid 8313] exit_group(0) = ?
[pid 8313] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3268, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3269
./strace-static-x86_64: Process 8314 attached
[pid 8314] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8314] setpgid(0, 0) = 0
[pid 8314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8314] write(3, "1000", 4) = 4
[pid 8314] close(3) = 0
[pid 8314] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8314] setns(201, 0) = 0
[pid 8314] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8314] setns(3, 0) = 0
[pid 8314] close(3) = 0
[ 99.649111][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.666250][ T5031] Bluetooth: hci0: link tx timeout
[ 99.671887][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.680280][ T5031] Bluetooth: hci0: link tx timeout
[ 99.686139][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8314] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8314] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8314] close(3) = -1 EBADF (Bad file descriptor)
[pid 8314] close(4) = 0
[pid 8314] close(5) = -1 EBADF (Bad file descriptor)
[pid 8314] close(6) = -1 EBADF (Bad file descriptor)
[pid 8314] close(7) = -1 EBADF (Bad file descriptor)
[pid 8314] close(8) = -1 EBADF (Bad file descriptor)
[pid 8314] close(9) = -1 EBADF (Bad file descriptor)
[pid 8314] close(10) = -1 EBADF (Bad file descriptor)
[pid 8314] close(11) = -1 EBADF (Bad file descriptor)
[pid 8314] close(12) = -1 EBADF (Bad file descriptor)
[pid 8314] close(13) = -1 EBADF (Bad file descriptor)
[pid 8314] close(14) = -1 EBADF (Bad file descriptor)
[pid 8314] close(15) = -1 EBADF (Bad file descriptor)
[pid 8314] close(16) = -1 EBADF (Bad file descriptor)
[pid 8314] close(17) = -1 EBADF (Bad file descriptor)
[pid 8314] close(18) = -1 EBADF (Bad file descriptor)
[pid 8314] close(19) = -1 EBADF (Bad file descriptor)
[pid 8314] close(20) = -1 EBADF (Bad file descriptor)
[pid 8314] close(21) = -1 EBADF (Bad file descriptor)
[pid 8314] close(22) = -1 EBADF (Bad file descriptor)
[pid 8314] close(23) = -1 EBADF (Bad file descriptor)
[pid 8314] close(24) = -1 EBADF (Bad file descriptor)
[pid 8314] close(25) = -1 EBADF (Bad file descriptor)
[pid 8314] close(26) = -1 EBADF (Bad file descriptor)
[pid 8314] close(27) = -1 EBADF (Bad file descriptor)
[pid 8314] close(28) = -1 EBADF (Bad file descriptor)
[pid 8314] close(29) = -1 EBADF (Bad file descriptor)
[pid 8314] exit_group(0) = ?
[pid 8314] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3269, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8315 attached
, child_tidptr=0x5555562a0690) = 3270
[pid 8315] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8315] setpgid(0, 0) = 0
[pid 8315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8315] write(3, "1000", 4) = 4
[pid 8315] close(3) = 0
[pid 8315] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8315] setns(201, 0) = 0
[pid 8315] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8315] setns(3, 0) = 0
[pid 8315] close(3) = 0
[pid 8315] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8315] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8315] close(3) = -1 EBADF (Bad file descriptor)
[pid 8315] close(4) = 0
[pid 8315] close(5) = -1 EBADF (Bad file descriptor)
[pid 8315] close(6) = -1 EBADF (Bad file descriptor)
[pid 8315] close(7) = -1 EBADF (Bad file descriptor)
[pid 8315] close(8) = -1 EBADF (Bad file descriptor)
[pid 8315] close(9) = -1 EBADF (Bad file descriptor)
[pid 8315] close(10) = -1 EBADF (Bad file descriptor)
[pid 8315] close(11) = -1 EBADF (Bad file descriptor)
[pid 8315] close(12) = -1 EBADF (Bad file descriptor)
[pid 8315] close(13) = -1 EBADF (Bad file descriptor)
[pid 8315] close(14) = -1 EBADF (Bad file descriptor)
[pid 8315] close(15) = -1 EBADF (Bad file descriptor)
[pid 8315] close(16) = -1 EBADF (Bad file descriptor)
[pid 8315] close(17) = -1 EBADF (Bad file descriptor)
[pid 8315] close(18) = -1 EBADF (Bad file descriptor)
[pid 8315] close(19) = -1 EBADF (Bad file descriptor)
[pid 8315] close(20) = -1 EBADF (Bad file descriptor)
[pid 8315] close(21) = -1 EBADF (Bad file descriptor)
[pid 8315] close(22) = -1 EBADF (Bad file descriptor)
[pid 8315] close(23) = -1 EBADF (Bad file descriptor)
[pid 8315] close(24) = -1 EBADF (Bad file descriptor)
[pid 8315] close(25) = -1 EBADF (Bad file descriptor)
[pid 8315] close(26) = -1 EBADF (Bad file descriptor)
[pid 8315] close(27) = -1 EBADF (Bad file descriptor)
[pid 8315] close(28) = -1 EBADF (Bad file descriptor)
[pid 8315] close(29) = -1 EBADF (Bad file descriptor)
[pid 8315] exit_group(0) = ?
[pid 8315] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3270, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3271
./strace-static-x86_64: Process 8316 attached
[pid 8316] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8316] setpgid(0, 0) = 0
[pid 8316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8316] write(3, "1000", 4) = 4
[pid 8316] close(3) = 0
[pid 8316] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8316] setns(201, 0) = 0
[pid 8316] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8316] setns(3, 0) = 0
[pid 8316] close(3) = 0
[pid 8316] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8316] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8316] close(3) = -1 EBADF (Bad file descriptor)
[pid 8316] close(4) = 0
[pid 8316] close(5) = -1 EBADF (Bad file descriptor)
[pid 8316] close(6) = -1 EBADF (Bad file descriptor)
[pid 8316] close(7) = -1 EBADF (Bad file descriptor)
[pid 8316] close(8) = -1 EBADF (Bad file descriptor)
[pid 8316] close(9) = -1 EBADF (Bad file descriptor)
[pid 8316] close(10) = -1 EBADF (Bad file descriptor)
[pid 8316] close(11) = -1 EBADF (Bad file descriptor)
[pid 8316] close(12) = -1 EBADF (Bad file descriptor)
[pid 8316] close(13) = -1 EBADF (Bad file descriptor)
[pid 8316] close(14) = -1 EBADF (Bad file descriptor)
[pid 8316] close(15) = -1 EBADF (Bad file descriptor)
[pid 8316] close(16) = -1 EBADF (Bad file descriptor)
[pid 8316] close(17) = -1 EBADF (Bad file descriptor)
[pid 8316] close(18) = -1 EBADF (Bad file descriptor)
[pid 8316] close(19) = -1 EBADF (Bad file descriptor)
[pid 8316] close(20) = -1 EBADF (Bad file descriptor)
[pid 8316] close(21) = -1 EBADF (Bad file descriptor)
[pid 8316] close(22) = -1 EBADF (Bad file descriptor)
[pid 8316] close(23) = -1 EBADF (Bad file descriptor)
[pid 8316] close(24) = -1 EBADF (Bad file descriptor)
[pid 8316] close(25) = -1 EBADF (Bad file descriptor)
[pid 8316] close(26) = -1 EBADF (Bad file descriptor)
[pid 8316] close(27) = -1 EBADF (Bad file descriptor)
[pid 8316] close(28) = -1 EBADF (Bad file descriptor)
[pid 8316] close(29) = -1 EBADF (Bad file descriptor)
[pid 8316] exit_group(0) = ?
[ 99.697259][ T5031] Bluetooth: hci0: link tx timeout
[ 99.702418][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.723470][ T5031] Bluetooth: hci0: link tx timeout
[ 99.729244][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.739865][ T5031] Bluetooth: hci0: link tx timeout
[pid 8316] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3271, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3272
./strace-static-x86_64: Process 8317 attached
[pid 8317] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8317] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8317] setpgid(0, 0) = 0
[pid 8317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8317] write(3, "1000", 4) = 4
[pid 8317] close(3) = 0
[pid 8317] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8317] setns(201, 0) = 0
[pid 8317] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8317] setns(3, 0) = 0
[pid 8317] close(3) = 0
[pid 8317] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8317] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8317] close(3) = -1 EBADF (Bad file descriptor)
[pid 8317] close(4) = 0
[pid 8317] close(5) = -1 EBADF (Bad file descriptor)
[pid 8317] close(6) = -1 EBADF (Bad file descriptor)
[pid 8317] close(7) = -1 EBADF (Bad file descriptor)
[pid 8317] close(8) = -1 EBADF (Bad file descriptor)
[pid 8317] close(9) = -1 EBADF (Bad file descriptor)
[pid 8317] close(10) = -1 EBADF (Bad file descriptor)
[pid 8317] close(11) = -1 EBADF (Bad file descriptor)
[pid 8317] close(12) = -1 EBADF (Bad file descriptor)
[pid 8317] close(13) = -1 EBADF (Bad file descriptor)
[pid 8317] close(14) = -1 EBADF (Bad file descriptor)
[pid 8317] close(15) = -1 EBADF (Bad file descriptor)
[pid 8317] close(16) = -1 EBADF (Bad file descriptor)
[pid 8317] close(17) = -1 EBADF (Bad file descriptor)
[pid 8317] close(18) = -1 EBADF (Bad file descriptor)
[pid 8317] close(19) = -1 EBADF (Bad file descriptor)
[pid 8317] close(20) = -1 EBADF (Bad file descriptor)
[pid 8317] close(21) = -1 EBADF (Bad file descriptor)
[pid 8317] close(22) = -1 EBADF (Bad file descriptor)
[pid 8317] close(23) = -1 EBADF (Bad file descriptor)
[pid 8317] close(24) = -1 EBADF (Bad file descriptor)
[pid 8317] close(25) = -1 EBADF (Bad file descriptor)
[pid 8317] close(26) = -1 EBADF (Bad file descriptor)
[pid 8317] close(27) = -1 EBADF (Bad file descriptor)
[pid 8317] close(28) = -1 EBADF (Bad file descriptor)
[pid 8317] close(29) = -1 EBADF (Bad file descriptor)
[pid 8317] exit_group(0) = ?
[pid 8317] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3272, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3273
./strace-static-x86_64: Process 8318 attached
[pid 8318] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8318] setpgid(0, 0) = 0
[pid 8318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8318] write(3, "1000", 4) = 4
[pid 8318] close(3) = 0
[pid 8318] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8318] setns(201, 0) = 0
[pid 8318] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8318] setns(3, 0) = 0
[pid 8318] close(3) = 0
[pid 8318] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8318] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8318] close(3) = -1 EBADF (Bad file descriptor)
[pid 8318] close(4) = 0
[pid 8318] close(5) = -1 EBADF (Bad file descriptor)
[pid 8318] close(6) = -1 EBADF (Bad file descriptor)
[pid 8318] close(7) = -1 EBADF (Bad file descriptor)
[pid 8318] close(8) = -1 EBADF (Bad file descriptor)
[pid 8318] close(9) = -1 EBADF (Bad file descriptor)
[pid 8318] close(10) = -1 EBADF (Bad file descriptor)
[pid 8318] close(11) = -1 EBADF (Bad file descriptor)
[pid 8318] close(12) = -1 EBADF (Bad file descriptor)
[pid 8318] close(13) = -1 EBADF (Bad file descriptor)
[pid 8318] close(14) = -1 EBADF (Bad file descriptor)
[pid 8318] close(15) = -1 EBADF (Bad file descriptor)
[pid 8318] close(16) = -1 EBADF (Bad file descriptor)
[pid 8318] close(17) = -1 EBADF (Bad file descriptor)
[pid 8318] close(18) = -1 EBADF (Bad file descriptor)
[pid 8318] close(19) = -1 EBADF (Bad file descriptor)
[pid 8318] close(20) = -1 EBADF (Bad file descriptor)
[pid 8318] close(21) = -1 EBADF (Bad file descriptor)
[pid 8318] close(22) = -1 EBADF (Bad file descriptor)
[pid 8318] close(23) = -1 EBADF (Bad file descriptor)
[pid 8318] close(24) = -1 EBADF (Bad file descriptor)
[pid 8318] close(25) = -1 EBADF (Bad file descriptor)
[pid 8318] close(26) = -1 EBADF (Bad file descriptor)
[pid 8318] close(27) = -1 EBADF (Bad file descriptor)
[pid 8318] close(28) = -1 EBADF (Bad file descriptor)
[pid 8318] close(29) = -1 EBADF (Bad file descriptor)
[pid 8318] exit_group(0) = ?
[pid 8318] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3273, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3274
./strace-static-x86_64: Process 8319 attached
[pid 8319] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8319] setpgid(0, 0) = 0
[pid 8319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8319] write(3, "1000", 4) = 4
[pid 8319] close(3) = 0
[pid 8319] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8319] setns(201, 0) = 0
[pid 8319] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8319] setns(3, 0) = 0
[pid 8319] close(3) = 0
[ 99.745345][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.761568][ T5031] Bluetooth: hci0: link tx timeout
[ 99.766769][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.782289][ T5031] Bluetooth: hci0: link tx timeout
[ 99.787582][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8319] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8319] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8319] close(3) = -1 EBADF (Bad file descriptor)
[pid 8319] close(4) = 0
[pid 8319] close(5) = -1 EBADF (Bad file descriptor)
[pid 8319] close(6) = -1 EBADF (Bad file descriptor)
[pid 8319] close(7) = -1 EBADF (Bad file descriptor)
[pid 8319] close(8) = -1 EBADF (Bad file descriptor)
[pid 8319] close(9) = -1 EBADF (Bad file descriptor)
[pid 8319] close(10) = -1 EBADF (Bad file descriptor)
[pid 8319] close(11) = -1 EBADF (Bad file descriptor)
[pid 8319] close(12) = -1 EBADF (Bad file descriptor)
[pid 8319] close(13) = -1 EBADF (Bad file descriptor)
[pid 8319] close(14) = -1 EBADF (Bad file descriptor)
[pid 8319] close(15) = -1 EBADF (Bad file descriptor)
[pid 8319] close(16) = -1 EBADF (Bad file descriptor)
[pid 8319] close(17) = -1 EBADF (Bad file descriptor)
[pid 8319] close(18) = -1 EBADF (Bad file descriptor)
[pid 8319] close(19) = -1 EBADF (Bad file descriptor)
[pid 8319] close(20) = -1 EBADF (Bad file descriptor)
[pid 8319] close(21) = -1 EBADF (Bad file descriptor)
[pid 8319] close(22) = -1 EBADF (Bad file descriptor)
[pid 8319] close(23) = -1 EBADF (Bad file descriptor)
[pid 8319] close(24) = -1 EBADF (Bad file descriptor)
[pid 8319] close(25) = -1 EBADF (Bad file descriptor)
[pid 8319] close(26) = -1 EBADF (Bad file descriptor)
[pid 8319] close(27) = -1 EBADF (Bad file descriptor)
[pid 8319] close(28) = -1 EBADF (Bad file descriptor)
[pid 8319] close(29) = -1 EBADF (Bad file descriptor)
[pid 8319] exit_group(0) = ?
[pid 8319] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3274, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8320 attached
, child_tidptr=0x5555562a0690) = 3275
[pid 8320] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8320] setpgid(0, 0) = 0
[pid 8320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8320] write(3, "1000", 4) = 4
[pid 8320] close(3) = 0
[pid 8320] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8320] setns(201, 0) = 0
[pid 8320] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8320] setns(3, 0) = 0
[pid 8320] close(3) = 0
[pid 8320] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8320] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8320] close(3) = -1 EBADF (Bad file descriptor)
[pid 8320] close(4) = 0
[pid 8320] close(5) = -1 EBADF (Bad file descriptor)
[pid 8320] close(6) = -1 EBADF (Bad file descriptor)
[pid 8320] close(7) = -1 EBADF (Bad file descriptor)
[pid 8320] close(8) = -1 EBADF (Bad file descriptor)
[pid 8320] close(9) = -1 EBADF (Bad file descriptor)
[pid 8320] close(10) = -1 EBADF (Bad file descriptor)
[pid 8320] close(11) = -1 EBADF (Bad file descriptor)
[pid 8320] close(12) = -1 EBADF (Bad file descriptor)
[pid 8320] close(13) = -1 EBADF (Bad file descriptor)
[pid 8320] close(14) = -1 EBADF (Bad file descriptor)
[pid 8320] close(15) = -1 EBADF (Bad file descriptor)
[pid 8320] close(16) = -1 EBADF (Bad file descriptor)
[pid 8320] close(17) = -1 EBADF (Bad file descriptor)
[pid 8320] close(18) = -1 EBADF (Bad file descriptor)
[pid 8320] close(19) = -1 EBADF (Bad file descriptor)
[pid 8320] close(20) = -1 EBADF (Bad file descriptor)
[pid 8320] close(21) = -1 EBADF (Bad file descriptor)
[pid 8320] close(22) = -1 EBADF (Bad file descriptor)
[pid 8320] close(23) = -1 EBADF (Bad file descriptor)
[pid 8320] close(24) = -1 EBADF (Bad file descriptor)
[pid 8320] close(25) = -1 EBADF (Bad file descriptor)
[pid 8320] close(26) = -1 EBADF (Bad file descriptor)
[pid 8320] close(27) = -1 EBADF (Bad file descriptor)
[pid 8320] close(28) = -1 EBADF (Bad file descriptor)
[pid 8320] close(29) = -1 EBADF (Bad file descriptor)
[pid 8320] exit_group(0) = ?
[ 99.796499][ T5031] Bluetooth: hci0: link tx timeout
[ 99.801641][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.810540][ T5031] Bluetooth: hci0: link tx timeout
[ 99.815684][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.823415][ T5031] Bluetooth: hci0: link tx timeout
[ 99.828587][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.836937][ T5031] Bluetooth: hci0: link tx timeout
[ 99.843280][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8320] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3275, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8321 attached
, child_tidptr=0x5555562a0690) = 3276
[pid 8321] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8321] setpgid(0, 0) = 0
[pid 8321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8321] write(3, "1000", 4) = 4
[pid 8321] close(3) = 0
[pid 8321] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8321] setns(201, 0) = 0
[pid 8321] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8321] setns(3, 0) = 0
[pid 8321] close(3) = 0
[pid 8321] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8321] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8321] close(3) = -1 EBADF (Bad file descriptor)
[pid 8321] close(4) = 0
[pid 8321] close(5) = -1 EBADF (Bad file descriptor)
[pid 8321] close(6) = -1 EBADF (Bad file descriptor)
[pid 8321] close(7) = -1 EBADF (Bad file descriptor)
[pid 8321] close(8) = -1 EBADF (Bad file descriptor)
[pid 8321] close(9) = -1 EBADF (Bad file descriptor)
[pid 8321] close(10) = -1 EBADF (Bad file descriptor)
[pid 8321] close(11) = -1 EBADF (Bad file descriptor)
[pid 8321] close(12) = -1 EBADF (Bad file descriptor)
[pid 8321] close(13) = -1 EBADF (Bad file descriptor)
[pid 8321] close(14) = -1 EBADF (Bad file descriptor)
[pid 8321] close(15) = -1 EBADF (Bad file descriptor)
[pid 8321] close(16) = -1 EBADF (Bad file descriptor)
[pid 8321] close(17) = -1 EBADF (Bad file descriptor)
[pid 8321] close(18) = -1 EBADF (Bad file descriptor)
[pid 8321] close(19) = -1 EBADF (Bad file descriptor)
[pid 8321] close(20) = -1 EBADF (Bad file descriptor)
[pid 8321] close(21) = -1 EBADF (Bad file descriptor)
[pid 8321] close(22) = -1 EBADF (Bad file descriptor)
[pid 8321] close(23) = -1 EBADF (Bad file descriptor)
[pid 8321] close(24) = -1 EBADF (Bad file descriptor)
[pid 8321] close(25) = -1 EBADF (Bad file descriptor)
[pid 8321] close(26) = -1 EBADF (Bad file descriptor)
[pid 8321] close(27) = -1 EBADF (Bad file descriptor)
[pid 8321] close(28) = -1 EBADF (Bad file descriptor)
[pid 8321] close(29) = -1 EBADF (Bad file descriptor)
[pid 8321] exit_group(0) = ?
[pid 8321] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3276, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8322 attached
<unfinished ...>
[pid 8322] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8322] setpgid(0, 0) = 0
[pid 8322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3277
[pid 8322] <... openat resumed>) = 3
[pid 8322] write(3, "1000", 4) = 4
[pid 8322] close(3) = 0
[pid 8322] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8322] setns(201, 0) = 0
[pid 8322] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8322] setns(3, 0) = 0
[pid 8322] close(3) = 0
[pid 8322] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8322] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8322] close(3) = -1 EBADF (Bad file descriptor)
[pid 8322] close(4) = 0
[pid 8322] close(5) = -1 EBADF (Bad file descriptor)
[pid 8322] close(6) = -1 EBADF (Bad file descriptor)
[pid 8322] close(7) = -1 EBADF (Bad file descriptor)
[pid 8322] close(8) = -1 EBADF (Bad file descriptor)
[pid 8322] close(9) = -1 EBADF (Bad file descriptor)
[pid 8322] close(10) = -1 EBADF (Bad file descriptor)
[pid 8322] close(11) = -1 EBADF (Bad file descriptor)
[pid 8322] close(12) = -1 EBADF (Bad file descriptor)
[pid 8322] close(13) = -1 EBADF (Bad file descriptor)
[pid 8322] close(14) = -1 EBADF (Bad file descriptor)
[pid 8322] close(15) = -1 EBADF (Bad file descriptor)
[pid 8322] close(16) = -1 EBADF (Bad file descriptor)
[pid 8322] close(17) = -1 EBADF (Bad file descriptor)
[pid 8322] close(18) = -1 EBADF (Bad file descriptor)
[pid 8322] close(19) = -1 EBADF (Bad file descriptor)
[pid 8322] close(20) = -1 EBADF (Bad file descriptor)
[pid 8322] close(21) = -1 EBADF (Bad file descriptor)
[pid 8322] close(22) = -1 EBADF (Bad file descriptor)
[pid 8322] close(23) = -1 EBADF (Bad file descriptor)
[pid 8322] close(24) = -1 EBADF (Bad file descriptor)
[pid 8322] close(25) = -1 EBADF (Bad file descriptor)
[pid 8322] close(26) = -1 EBADF (Bad file descriptor)
[pid 8322] close(27) = -1 EBADF (Bad file descriptor)
[pid 8322] close(28) = -1 EBADF (Bad file descriptor)
[pid 8322] close(29) = -1 EBADF (Bad file descriptor)
[pid 8322] exit_group(0) = ?
[pid 8322] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3277, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3278
./strace-static-x86_64: Process 8323 attached
[pid 8323] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8323] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8323] setpgid(0, 0) = 0
[pid 8323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8323] write(3, "1000", 4) = 4
[pid 8323] close(3) = 0
[pid 8323] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8323] setns(201, 0) = 0
[pid 8323] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8323] setns(3, 0) = 0
[pid 8323] close(3) = 0
[pid 8323] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8323] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8323] close(3) = -1 EBADF (Bad file descriptor)
[pid 8323] close(4) = 0
[pid 8323] close(5) = -1 EBADF (Bad file descriptor)
[pid 8323] close(6) = -1 EBADF (Bad file descriptor)
[pid 8323] close(7) = -1 EBADF (Bad file descriptor)
[pid 8323] close(8) = -1 EBADF (Bad file descriptor)
[pid 8323] close(9) = -1 EBADF (Bad file descriptor)
[pid 8323] close(10) = -1 EBADF (Bad file descriptor)
[pid 8323] close(11) = -1 EBADF (Bad file descriptor)
[pid 8323] close(12) = -1 EBADF (Bad file descriptor)
[pid 8323] close(13) = -1 EBADF (Bad file descriptor)
[pid 8323] close(14) = -1 EBADF (Bad file descriptor)
[pid 8323] close(15) = -1 EBADF (Bad file descriptor)
[pid 8323] close(16) = -1 EBADF (Bad file descriptor)
[pid 8323] close(17) = -1 EBADF (Bad file descriptor)
[pid 8323] close(18) = -1 EBADF (Bad file descriptor)
[pid 8323] close(19) = -1 EBADF (Bad file descriptor)
[pid 8323] close(20) = -1 EBADF (Bad file descriptor)
[pid 8323] close(21) = -1 EBADF (Bad file descriptor)
[pid 8323] close(22) = -1 EBADF (Bad file descriptor)
[pid 8323] close(23) = -1 EBADF (Bad file descriptor)
[pid 8323] close(24) = -1 EBADF (Bad file descriptor)
[pid 8323] close(25) = -1 EBADF (Bad file descriptor)
[pid 8323] close(26) = -1 EBADF (Bad file descriptor)
[pid 8323] close(27) = -1 EBADF (Bad file descriptor)
[pid 8323] close(28) = -1 EBADF (Bad file descriptor)
[pid 8323] close(29) = -1 EBADF (Bad file descriptor)
[pid 8323] exit_group(0) = ?
[pid 8323] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3278, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3279
./strace-static-x86_64: Process 8324 attached
[pid 8324] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8324] setpgid(0, 0) = 0
[pid 8324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8324] write(3, "1000", 4) = 4
[pid 8324] close(3) = 0
[pid 8324] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8324] setns(201, 0) = 0
[pid 8324] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8324] setns(3, 0) = 0
[pid 8324] close(3) = 0
[pid 8324] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8324] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8324] close(3) = -1 EBADF (Bad file descriptor)
[pid 8324] close(4) = 0
[pid 8324] close(5) = -1 EBADF (Bad file descriptor)
[pid 8324] close(6) = -1 EBADF (Bad file descriptor)
[pid 8324] close(7) = -1 EBADF (Bad file descriptor)
[pid 8324] close(8) = -1 EBADF (Bad file descriptor)
[pid 8324] close(9) = -1 EBADF (Bad file descriptor)
[pid 8324] close(10) = -1 EBADF (Bad file descriptor)
[pid 8324] close(11) = -1 EBADF (Bad file descriptor)
[pid 8324] close(12) = -1 EBADF (Bad file descriptor)
[pid 8324] close(13) = -1 EBADF (Bad file descriptor)
[pid 8324] close(14) = -1 EBADF (Bad file descriptor)
[pid 8324] close(15) = -1 EBADF (Bad file descriptor)
[pid 8324] close(16) = -1 EBADF (Bad file descriptor)
[pid 8324] close(17) = -1 EBADF (Bad file descriptor)
[pid 8324] close(18) = -1 EBADF (Bad file descriptor)
[pid 8324] close(19) = -1 EBADF (Bad file descriptor)
[pid 8324] close(20) = -1 EBADF (Bad file descriptor)
[pid 8324] close(21) = -1 EBADF (Bad file descriptor)
[pid 8324] close(22) = -1 EBADF (Bad file descriptor)
[pid 8324] close(23) = -1 EBADF (Bad file descriptor)
[pid 8324] close(24) = -1 EBADF (Bad file descriptor)
[pid 8324] close(25) = -1 EBADF (Bad file descriptor)
[pid 8324] close(26) = -1 EBADF (Bad file descriptor)
[pid 8324] close(27) = -1 EBADF (Bad file descriptor)
[pid 8324] close(28) = -1 EBADF (Bad file descriptor)
[pid 8324] close(29) = -1 EBADF (Bad file descriptor)
[pid 8324] exit_group(0) = ?
[pid 8324] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3279, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3280
./strace-static-x86_64: Process 8325 attached
[pid 8325] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8325] setpgid(0, 0) = 0
[pid 8325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8325] write(3, "1000", 4) = 4
[pid 8325] close(3) = 0
[pid 8325] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8325] setns(201, 0) = 0
[pid 8325] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8325] setns(3, 0) = 0
[pid 8325] close(3) = 0
[pid 8325] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8325] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8325] close(3) = -1 EBADF (Bad file descriptor)
[pid 8325] close(4) = 0
[pid 8325] close(5) = -1 EBADF (Bad file descriptor)
[pid 8325] close(6) = -1 EBADF (Bad file descriptor)
[pid 8325] close(7) = -1 EBADF (Bad file descriptor)
[pid 8325] close(8) = -1 EBADF (Bad file descriptor)
[pid 8325] close(9) = -1 EBADF (Bad file descriptor)
[pid 8325] close(10) = -1 EBADF (Bad file descriptor)
[pid 8325] close(11) = -1 EBADF (Bad file descriptor)
[pid 8325] close(12) = -1 EBADF (Bad file descriptor)
[pid 8325] close(13) = -1 EBADF (Bad file descriptor)
[pid 8325] close(14) = -1 EBADF (Bad file descriptor)
[pid 8325] close(15) = -1 EBADF (Bad file descriptor)
[pid 8325] close(16) = -1 EBADF (Bad file descriptor)
[pid 8325] close(17) = -1 EBADF (Bad file descriptor)
[pid 8325] close(18) = -1 EBADF (Bad file descriptor)
[pid 8325] close(19) = -1 EBADF (Bad file descriptor)
[pid 8325] close(20) = -1 EBADF (Bad file descriptor)
[pid 8325] close(21) = -1 EBADF (Bad file descriptor)
[pid 8325] close(22) = -1 EBADF (Bad file descriptor)
[pid 8325] close(23) = -1 EBADF (Bad file descriptor)
[pid 8325] close(24) = -1 EBADF (Bad file descriptor)
[pid 8325] close(25) = -1 EBADF (Bad file descriptor)
[pid 8325] close(26) = -1 EBADF (Bad file descriptor)
[pid 8325] close(27) = -1 EBADF (Bad file descriptor)
[pid 8325] close(28) = -1 EBADF (Bad file descriptor)
[ 99.851156][ T5031] Bluetooth: hci0: link tx timeout
[ 99.856326][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.866583][ T5031] Bluetooth: hci0: link tx timeout
[ 99.872203][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.894778][ T5031] Bluetooth: hci0: link tx timeout
[pid 8325] close(29) = -1 EBADF (Bad file descriptor)
[pid 8325] exit_group(0) = ?
[pid 8325] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3280, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8326 attached
, child_tidptr=0x5555562a0690) = 3281
[pid 8326] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8326] setpgid(0, 0) = 0
[pid 8326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8326] write(3, "1000", 4) = 4
[pid 8326] close(3) = 0
[pid 8326] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8326] setns(201, 0) = 0
[pid 8326] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8326] setns(3, 0) = 0
[pid 8326] close(3) = 0
[pid 8326] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8326] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8326] close(3) = -1 EBADF (Bad file descriptor)
[pid 8326] close(4) = 0
[pid 8326] close(5) = -1 EBADF (Bad file descriptor)
[pid 8326] close(6) = -1 EBADF (Bad file descriptor)
[pid 8326] close(7) = -1 EBADF (Bad file descriptor)
[pid 8326] close(8) = -1 EBADF (Bad file descriptor)
[pid 8326] close(9) = -1 EBADF (Bad file descriptor)
[pid 8326] close(10) = -1 EBADF (Bad file descriptor)
[pid 8326] close(11) = -1 EBADF (Bad file descriptor)
[pid 8326] close(12) = -1 EBADF (Bad file descriptor)
[pid 8326] close(13) = -1 EBADF (Bad file descriptor)
[pid 8326] close(14) = -1 EBADF (Bad file descriptor)
[pid 8326] close(15) = -1 EBADF (Bad file descriptor)
[pid 8326] close(16) = -1 EBADF (Bad file descriptor)
[pid 8326] close(17) = -1 EBADF (Bad file descriptor)
[pid 8326] close(18) = -1 EBADF (Bad file descriptor)
[pid 8326] close(19) = -1 EBADF (Bad file descriptor)
[pid 8326] close(20) = -1 EBADF (Bad file descriptor)
[pid 8326] close(21) = -1 EBADF (Bad file descriptor)
[pid 8326] close(22) = -1 EBADF (Bad file descriptor)
[pid 8326] close(23) = -1 EBADF (Bad file descriptor)
[pid 8326] close(24) = -1 EBADF (Bad file descriptor)
[pid 8326] close(25) = -1 EBADF (Bad file descriptor)
[pid 8326] close(26) = -1 EBADF (Bad file descriptor)
[pid 8326] close(27) = -1 EBADF (Bad file descriptor)
[pid 8326] close(28) = -1 EBADF (Bad file descriptor)
[pid 8326] close(29) = -1 EBADF (Bad file descriptor)
[pid 8326] exit_group(0) = ?
[pid 8326] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3281, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3282
./strace-static-x86_64: Process 8327 attached
[pid 8327] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8327] setpgid(0, 0) = 0
[pid 8327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8327] write(3, "1000", 4) = 4
[pid 8327] close(3) = 0
[pid 8327] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8327] setns(201, 0) = 0
[pid 8327] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8327] setns(3, 0) = 0
[pid 8327] close(3) = 0
[pid 8327] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8327] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8327] close(3) = -1 EBADF (Bad file descriptor)
[pid 8327] close(4) = 0
[pid 8327] close(5) = -1 EBADF (Bad file descriptor)
[pid 8327] close(6) = -1 EBADF (Bad file descriptor)
[pid 8327] close(7) = -1 EBADF (Bad file descriptor)
[pid 8327] close(8) = -1 EBADF (Bad file descriptor)
[pid 8327] close(9) = -1 EBADF (Bad file descriptor)
[pid 8327] close(10) = -1 EBADF (Bad file descriptor)
[pid 8327] close(11) = -1 EBADF (Bad file descriptor)
[pid 8327] close(12) = -1 EBADF (Bad file descriptor)
[pid 8327] close(13) = -1 EBADF (Bad file descriptor)
[pid 8327] close(14) = -1 EBADF (Bad file descriptor)
[pid 8327] close(15) = -1 EBADF (Bad file descriptor)
[pid 8327] close(16) = -1 EBADF (Bad file descriptor)
[pid 8327] close(17) = -1 EBADF (Bad file descriptor)
[pid 8327] close(18) = -1 EBADF (Bad file descriptor)
[pid 8327] close(19) = -1 EBADF (Bad file descriptor)
[pid 8327] close(20) = -1 EBADF (Bad file descriptor)
[pid 8327] close(21) = -1 EBADF (Bad file descriptor)
[pid 8327] close(22) = -1 EBADF (Bad file descriptor)
[pid 8327] close(23) = -1 EBADF (Bad file descriptor)
[pid 8327] close(24) = -1 EBADF (Bad file descriptor)
[pid 8327] close(25) = -1 EBADF (Bad file descriptor)
[pid 8327] close(26) = -1 EBADF (Bad file descriptor)
[pid 8327] close(27) = -1 EBADF (Bad file descriptor)
[pid 8327] close(28) = -1 EBADF (Bad file descriptor)
[pid 8327] close(29) = -1 EBADF (Bad file descriptor)
[pid 8327] exit_group(0) = ?
[pid 8327] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3282, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3283
./strace-static-x86_64: Process 8328 attached
[pid 8328] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8328] setpgid(0, 0) = 0
[pid 8328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8328] write(3, "1000", 4) = 4
[pid 8328] close(3) = 0
[pid 8328] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8328] setns(201, 0) = 0
[pid 8328] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8328] setns(3, 0) = 0
[pid 8328] close(3) = 0
[pid 8328] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8328] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8328] close(3) = -1 EBADF (Bad file descriptor)
[pid 8328] close(4) = 0
[pid 8328] close(5) = -1 EBADF (Bad file descriptor)
[pid 8328] close(6) = -1 EBADF (Bad file descriptor)
[pid 8328] close(7) = -1 EBADF (Bad file descriptor)
[pid 8328] close(8) = -1 EBADF (Bad file descriptor)
[pid 8328] close(9) = -1 EBADF (Bad file descriptor)
[pid 8328] close(10) = -1 EBADF (Bad file descriptor)
[pid 8328] close(11) = -1 EBADF (Bad file descriptor)
[pid 8328] close(12) = -1 EBADF (Bad file descriptor)
[pid 8328] close(13) = -1 EBADF (Bad file descriptor)
[pid 8328] close(14) = -1 EBADF (Bad file descriptor)
[pid 8328] close(15) = -1 EBADF (Bad file descriptor)
[pid 8328] close(16) = -1 EBADF (Bad file descriptor)
[pid 8328] close(17) = -1 EBADF (Bad file descriptor)
[pid 8328] close(18) = -1 EBADF (Bad file descriptor)
[pid 8328] close(19) = -1 EBADF (Bad file descriptor)
[pid 8328] close(20) = -1 EBADF (Bad file descriptor)
[pid 8328] close(21) = -1 EBADF (Bad file descriptor)
[pid 8328] close(22) = -1 EBADF (Bad file descriptor)
[pid 8328] close(23) = -1 EBADF (Bad file descriptor)
[pid 8328] close(24) = -1 EBADF (Bad file descriptor)
[pid 8328] close(25) = -1 EBADF (Bad file descriptor)
[pid 8328] close(26) = -1 EBADF (Bad file descriptor)
[pid 8328] close(27) = -1 EBADF (Bad file descriptor)
[pid 8328] close(28) = -1 EBADF (Bad file descriptor)
[pid 8328] close(29) = -1 EBADF (Bad file descriptor)
[ 99.900439][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.911395][ T5031] Bluetooth: hci0: link tx timeout
[ 99.916865][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.934980][ T5031] Bluetooth: hci0: link tx timeout
[ 99.940573][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8328] exit_group(0) = ?
[pid 8328] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3283, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8329 attached
, child_tidptr=0x5555562a0690) = 3284
[pid 8329] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8329] setpgid(0, 0) = 0
[pid 8329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8329] write(3, "1000", 4) = 4
[pid 8329] close(3) = 0
[pid 8329] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8329] setns(201, 0) = 0
[pid 8329] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8329] setns(3, 0) = 0
[pid 8329] close(3) = 0
[pid 8329] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8329] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8329] close(3) = -1 EBADF (Bad file descriptor)
[pid 8329] close(4) = 0
[pid 8329] close(5) = -1 EBADF (Bad file descriptor)
[pid 8329] close(6) = -1 EBADF (Bad file descriptor)
[pid 8329] close(7) = -1 EBADF (Bad file descriptor)
[pid 8329] close(8) = -1 EBADF (Bad file descriptor)
[pid 8329] close(9) = -1 EBADF (Bad file descriptor)
[pid 8329] close(10) = -1 EBADF (Bad file descriptor)
[pid 8329] close(11) = -1 EBADF (Bad file descriptor)
[pid 8329] close(12) = -1 EBADF (Bad file descriptor)
[pid 8329] close(13) = -1 EBADF (Bad file descriptor)
[pid 8329] close(14) = -1 EBADF (Bad file descriptor)
[pid 8329] close(15) = -1 EBADF (Bad file descriptor)
[pid 8329] close(16) = -1 EBADF (Bad file descriptor)
[pid 8329] close(17) = -1 EBADF (Bad file descriptor)
[pid 8329] close(18) = -1 EBADF (Bad file descriptor)
[pid 8329] close(19) = -1 EBADF (Bad file descriptor)
[pid 8329] close(20) = -1 EBADF (Bad file descriptor)
[pid 8329] close(21) = -1 EBADF (Bad file descriptor)
[pid 8329] close(22) = -1 EBADF (Bad file descriptor)
[pid 8329] close(23) = -1 EBADF (Bad file descriptor)
[pid 8329] close(24) = -1 EBADF (Bad file descriptor)
[pid 8329] close(25) = -1 EBADF (Bad file descriptor)
[pid 8329] close(26) = -1 EBADF (Bad file descriptor)
[pid 8329] close(27) = -1 EBADF (Bad file descriptor)
[pid 8329] close(28) = -1 EBADF (Bad file descriptor)
[pid 8329] close(29) = -1 EBADF (Bad file descriptor)
[pid 8329] exit_group(0) = ?
[pid 8329] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3284, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3285
./strace-static-x86_64: Process 8330 attached
[pid 8330] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8330] setpgid(0, 0) = 0
[pid 8330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8330] write(3, "1000", 4) = 4
[pid 8330] close(3) = 0
[pid 8330] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8330] setns(201, 0) = 0
[pid 8330] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8330] setns(3, 0) = 0
[pid 8330] close(3) = 0
[pid 8330] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8330] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8330] close(3) = -1 EBADF (Bad file descriptor)
[pid 8330] close(4) = 0
[pid 8330] close(5) = -1 EBADF (Bad file descriptor)
[pid 8330] close(6) = -1 EBADF (Bad file descriptor)
[pid 8330] close(7) = -1 EBADF (Bad file descriptor)
[pid 8330] close(8) = -1 EBADF (Bad file descriptor)
[pid 8330] close(9) = -1 EBADF (Bad file descriptor)
[pid 8330] close(10) = -1 EBADF (Bad file descriptor)
[pid 8330] close(11) = -1 EBADF (Bad file descriptor)
[pid 8330] close(12) = -1 EBADF (Bad file descriptor)
[pid 8330] close(13) = -1 EBADF (Bad file descriptor)
[pid 8330] close(14) = -1 EBADF (Bad file descriptor)
[pid 8330] close(15) = -1 EBADF (Bad file descriptor)
[pid 8330] close(16) = -1 EBADF (Bad file descriptor)
[pid 8330] close(17) = -1 EBADF (Bad file descriptor)
[pid 8330] close(18) = -1 EBADF (Bad file descriptor)
[pid 8330] close(19) = -1 EBADF (Bad file descriptor)
[pid 8330] close(20) = -1 EBADF (Bad file descriptor)
[pid 8330] close(21) = -1 EBADF (Bad file descriptor)
[pid 8330] close(22) = -1 EBADF (Bad file descriptor)
[pid 8330] close(23) = -1 EBADF (Bad file descriptor)
[pid 8330] close(24) = -1 EBADF (Bad file descriptor)
[pid 8330] close(25) = -1 EBADF (Bad file descriptor)
[pid 8330] close(26) = -1 EBADF (Bad file descriptor)
[pid 8330] close(27) = -1 EBADF (Bad file descriptor)
[pid 8330] close(28) = -1 EBADF (Bad file descriptor)
[pid 8330] close(29) = -1 EBADF (Bad file descriptor)
[pid 8330] exit_group(0) = ?
[pid 8330] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3285, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8331 attached
, child_tidptr=0x5555562a0690) = 3286
[pid 8331] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8331] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8331] setpgid(0, 0) = 0
[pid 8331] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8331] write(3, "1000", 4) = 4
[pid 8331] close(3) = 0
[pid 8331] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8331] setns(201, 0) = 0
[pid 8331] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8331] setns(3, 0) = 0
[pid 8331] close(3) = 0
[pid 8331] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8331] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8331] close(3) = -1 EBADF (Bad file descriptor)
[ 99.949082][ T5031] Bluetooth: hci0: link tx timeout
[ 99.954548][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.963522][ T5031] Bluetooth: hci0: link tx timeout
[ 99.968946][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 99.984797][ T5031] Bluetooth: hci0: link tx timeout
[ 99.990022][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8331] close(4) = 0
[pid 8331] close(5) = -1 EBADF (Bad file descriptor)
[pid 8331] close(6) = -1 EBADF (Bad file descriptor)
[pid 8331] close(7) = -1 EBADF (Bad file descriptor)
[pid 8331] close(8) = -1 EBADF (Bad file descriptor)
[pid 8331] close(9) = -1 EBADF (Bad file descriptor)
[pid 8331] close(10) = -1 EBADF (Bad file descriptor)
[pid 8331] close(11) = -1 EBADF (Bad file descriptor)
[pid 8331] close(12) = -1 EBADF (Bad file descriptor)
[pid 8331] close(13) = -1 EBADF (Bad file descriptor)
[pid 8331] close(14) = -1 EBADF (Bad file descriptor)
[pid 8331] close(15) = -1 EBADF (Bad file descriptor)
[pid 8331] close(16) = -1 EBADF (Bad file descriptor)
[pid 8331] close(17) = -1 EBADF (Bad file descriptor)
[pid 8331] close(18) = -1 EBADF (Bad file descriptor)
[pid 8331] close(19) = -1 EBADF (Bad file descriptor)
[pid 8331] close(20) = -1 EBADF (Bad file descriptor)
[pid 8331] close(21) = -1 EBADF (Bad file descriptor)
[pid 8331] close(22) = -1 EBADF (Bad file descriptor)
[pid 8331] close(23) = -1 EBADF (Bad file descriptor)
[pid 8331] close(24) = -1 EBADF (Bad file descriptor)
[pid 8331] close(25) = -1 EBADF (Bad file descriptor)
[pid 8331] close(26) = -1 EBADF (Bad file descriptor)
[pid 8331] close(27) = -1 EBADF (Bad file descriptor)
[pid 8331] close(28) = -1 EBADF (Bad file descriptor)
[pid 8331] close(29) = -1 EBADF (Bad file descriptor)
[pid 8331] exit_group(0) = ?
[pid 8331] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3286, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3287
./strace-static-x86_64: Process 8332 attached
[pid 8332] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8332] setpgid(0, 0) = 0
[pid 8332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8332] write(3, "1000", 4) = 4
[pid 8332] close(3) = 0
[pid 8332] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8332] setns(201, 0) = 0
[pid 8332] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8332] setns(3, 0) = 0
[pid 8332] close(3) = 0
[pid 8332] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8332] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8332] close(3) = -1 EBADF (Bad file descriptor)
[pid 8332] close(4) = 0
[pid 8332] close(5) = -1 EBADF (Bad file descriptor)
[pid 8332] close(6) = -1 EBADF (Bad file descriptor)
[pid 8332] close(7) = -1 EBADF (Bad file descriptor)
[pid 8332] close(8) = -1 EBADF (Bad file descriptor)
[pid 8332] close(9) = -1 EBADF (Bad file descriptor)
[pid 8332] close(10) = -1 EBADF (Bad file descriptor)
[pid 8332] close(11) = -1 EBADF (Bad file descriptor)
[pid 8332] close(12) = -1 EBADF (Bad file descriptor)
[pid 8332] close(13) = -1 EBADF (Bad file descriptor)
[pid 8332] close(14) = -1 EBADF (Bad file descriptor)
[pid 8332] close(15) = -1 EBADF (Bad file descriptor)
[pid 8332] close(16) = -1 EBADF (Bad file descriptor)
[pid 8332] close(17) = -1 EBADF (Bad file descriptor)
[pid 8332] close(18) = -1 EBADF (Bad file descriptor)
[pid 8332] close(19) = -1 EBADF (Bad file descriptor)
[pid 8332] close(20) = -1 EBADF (Bad file descriptor)
[pid 8332] close(21) = -1 EBADF (Bad file descriptor)
[pid 8332] close(22) = -1 EBADF (Bad file descriptor)
[pid 8332] close(23) = -1 EBADF (Bad file descriptor)
[pid 8332] close(24) = -1 EBADF (Bad file descriptor)
[pid 8332] close(25) = -1 EBADF (Bad file descriptor)
[pid 8332] close(26) = -1 EBADF (Bad file descriptor)
[pid 8332] close(27) = -1 EBADF (Bad file descriptor)
[pid 8332] close(28) = -1 EBADF (Bad file descriptor)
[pid 8332] close(29) = -1 EBADF (Bad file descriptor)
[pid 8332] exit_group(0) = ?
[pid 8332] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3287, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3288
./strace-static-x86_64: Process 8333 attached
[pid 8333] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8333] setpgid(0, 0) = 0
[pid 8333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8333] write(3, "1000", 4) = 4
[pid 8333] close(3) = 0
[pid 8333] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8333] setns(201, 0) = 0
[pid 8333] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8333] setns(3, 0) = 0
[pid 8333] close(3) = 0
[pid 8333] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8333] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8333] close(3) = -1 EBADF (Bad file descriptor)
[pid 8333] close(4) = 0
[pid 8333] close(5) = -1 EBADF (Bad file descriptor)
[pid 8333] close(6) = -1 EBADF (Bad file descriptor)
[ 100.008550][ T5031] Bluetooth: hci0: link tx timeout
[ 100.014094][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.025812][ T5031] Bluetooth: hci0: link tx timeout
[ 100.031447][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.040978][ T5031] Bluetooth: hci0: link tx timeout
[ 100.046179][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.053833][ T5031] Bluetooth: hci0: link tx timeout
[pid 8333] close(7) = -1 EBADF (Bad file descriptor)
[pid 8333] close(8) = -1 EBADF (Bad file descriptor)
[pid 8333] close(9) = -1 EBADF (Bad file descriptor)
[pid 8333] close(10) = -1 EBADF (Bad file descriptor)
[pid 8333] close(11) = -1 EBADF (Bad file descriptor)
[pid 8333] close(12) = -1 EBADF (Bad file descriptor)
[pid 8333] close(13) = -1 EBADF (Bad file descriptor)
[pid 8333] close(14) = -1 EBADF (Bad file descriptor)
[pid 8333] close(15) = -1 EBADF (Bad file descriptor)
[pid 8333] close(16) = -1 EBADF (Bad file descriptor)
[pid 8333] close(17) = -1 EBADF (Bad file descriptor)
[pid 8333] close(18) = -1 EBADF (Bad file descriptor)
[pid 8333] close(19) = -1 EBADF (Bad file descriptor)
[pid 8333] close(20) = -1 EBADF (Bad file descriptor)
[pid 8333] close(21) = -1 EBADF (Bad file descriptor)
[pid 8333] close(22) = -1 EBADF (Bad file descriptor)
[pid 8333] close(23) = -1 EBADF (Bad file descriptor)
[pid 8333] close(24) = -1 EBADF (Bad file descriptor)
[pid 8333] close(25) = -1 EBADF (Bad file descriptor)
[pid 8333] close(26) = -1 EBADF (Bad file descriptor)
[pid 8333] close(27) = -1 EBADF (Bad file descriptor)
[pid 8333] close(28) = -1 EBADF (Bad file descriptor)
[pid 8333] close(29) = -1 EBADF (Bad file descriptor)
[pid 8333] exit_group(0) = ?
[pid 8333] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3288, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8334 attached
<unfinished ...>
[pid 8334] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8334] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3289
[pid 8334] <... setpgid resumed>) = 0
[pid 8334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8334] write(3, "1000", 4) = 4
[pid 8334] close(3) = 0
[pid 8334] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8334] setns(201, 0) = 0
[pid 8334] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8334] setns(3, 0) = 0
[pid 8334] close(3) = 0
[pid 8334] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8334] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8334] close(3) = -1 EBADF (Bad file descriptor)
[pid 8334] close(4) = 0
[pid 8334] close(5) = -1 EBADF (Bad file descriptor)
[pid 8334] close(6) = -1 EBADF (Bad file descriptor)
[pid 8334] close(7) = -1 EBADF (Bad file descriptor)
[pid 8334] close(8) = -1 EBADF (Bad file descriptor)
[pid 8334] close(9) = -1 EBADF (Bad file descriptor)
[pid 8334] close(10) = -1 EBADF (Bad file descriptor)
[pid 8334] close(11) = -1 EBADF (Bad file descriptor)
[pid 8334] close(12) = -1 EBADF (Bad file descriptor)
[pid 8334] close(13) = -1 EBADF (Bad file descriptor)
[pid 8334] close(14) = -1 EBADF (Bad file descriptor)
[pid 8334] close(15) = -1 EBADF (Bad file descriptor)
[pid 8334] close(16) = -1 EBADF (Bad file descriptor)
[pid 8334] close(17) = -1 EBADF (Bad file descriptor)
[pid 8334] close(18) = -1 EBADF (Bad file descriptor)
[pid 8334] close(19) = -1 EBADF (Bad file descriptor)
[pid 8334] close(20) = -1 EBADF (Bad file descriptor)
[pid 8334] close(21) = -1 EBADF (Bad file descriptor)
[pid 8334] close(22) = -1 EBADF (Bad file descriptor)
[pid 8334] close(23) = -1 EBADF (Bad file descriptor)
[pid 8334] close(24) = -1 EBADF (Bad file descriptor)
[pid 8334] close(25) = -1 EBADF (Bad file descriptor)
[pid 8334] close(26) = -1 EBADF (Bad file descriptor)
[pid 8334] close(27) = -1 EBADF (Bad file descriptor)
[pid 8334] close(28) = -1 EBADF (Bad file descriptor)
[pid 8334] close(29) = -1 EBADF (Bad file descriptor)
[pid 8334] exit_group(0) = ?
[pid 8334] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3289, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8335 attached
<unfinished ...>
[pid 8335] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8335] setpgid(0, 0) = 0
[pid 8335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3290
[pid 8335] <... openat resumed>) = 3
[pid 8335] write(3, "1000", 4) = 4
[pid 8335] close(3) = 0
[pid 8335] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8335] setns(201, 0) = 0
[pid 8335] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8335] setns(3, 0) = 0
[pid 8335] close(3) = 0
[pid 8335] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8335] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8335] close(3) = -1 EBADF (Bad file descriptor)
[pid 8335] close(4) = 0
[pid 8335] close(5) = -1 EBADF (Bad file descriptor)
[pid 8335] close(6) = -1 EBADF (Bad file descriptor)
[pid 8335] close(7) = -1 EBADF (Bad file descriptor)
[pid 8335] close(8) = -1 EBADF (Bad file descriptor)
[pid 8335] close(9) = -1 EBADF (Bad file descriptor)
[pid 8335] close(10) = -1 EBADF (Bad file descriptor)
[pid 8335] close(11) = -1 EBADF (Bad file descriptor)
[pid 8335] close(12) = -1 EBADF (Bad file descriptor)
[pid 8335] close(13) = -1 EBADF (Bad file descriptor)
[pid 8335] close(14) = -1 EBADF (Bad file descriptor)
[pid 8335] close(15) = -1 EBADF (Bad file descriptor)
[pid 8335] close(16) = -1 EBADF (Bad file descriptor)
[pid 8335] close(17) = -1 EBADF (Bad file descriptor)
[pid 8335] close(18) = -1 EBADF (Bad file descriptor)
[pid 8335] close(19) = -1 EBADF (Bad file descriptor)
[pid 8335] close(20) = -1 EBADF (Bad file descriptor)
[pid 8335] close(21) = -1 EBADF (Bad file descriptor)
[pid 8335] close(22) = -1 EBADF (Bad file descriptor)
[pid 8335] close(23) = -1 EBADF (Bad file descriptor)
[pid 8335] close(24) = -1 EBADF (Bad file descriptor)
[pid 8335] close(25) = -1 EBADF (Bad file descriptor)
[pid 8335] close(26) = -1 EBADF (Bad file descriptor)
[pid 8335] close(27) = -1 EBADF (Bad file descriptor)
[pid 8335] close(28) = -1 EBADF (Bad file descriptor)
[pid 8335] close(29) = -1 EBADF (Bad file descriptor)
[pid 8335] exit_group(0) = ?
[pid 8335] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3290, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8336 attached
, child_tidptr=0x5555562a0690) = 3291
[pid 8336] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8336] setpgid(0, 0) = 0
[pid 8336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8336] write(3, "1000", 4) = 4
[pid 8336] close(3) = 0
[pid 8336] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8336] setns(201, 0) = 0
[pid 8336] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8336] setns(3, 0) = 0
[pid 8336] close(3) = 0
[pid 8336] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8336] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8336] close(3) = -1 EBADF (Bad file descriptor)
[pid 8336] close(4) = 0
[pid 8336] close(5) = -1 EBADF (Bad file descriptor)
[pid 8336] close(6) = -1 EBADF (Bad file descriptor)
[pid 8336] close(7) = -1 EBADF (Bad file descriptor)
[pid 8336] close(8) = -1 EBADF (Bad file descriptor)
[pid 8336] close(9) = -1 EBADF (Bad file descriptor)
[pid 8336] close(10) = -1 EBADF (Bad file descriptor)
[pid 8336] close(11) = -1 EBADF (Bad file descriptor)
[pid 8336] close(12) = -1 EBADF (Bad file descriptor)
[pid 8336] close(13) = -1 EBADF (Bad file descriptor)
[pid 8336] close(14) = -1 EBADF (Bad file descriptor)
[pid 8336] close(15) = -1 EBADF (Bad file descriptor)
[pid 8336] close(16) = -1 EBADF (Bad file descriptor)
[pid 8336] close(17) = -1 EBADF (Bad file descriptor)
[pid 8336] close(18) = -1 EBADF (Bad file descriptor)
[pid 8336] close(19) = -1 EBADF (Bad file descriptor)
[pid 8336] close(20) = -1 EBADF (Bad file descriptor)
[pid 8336] close(21) = -1 EBADF (Bad file descriptor)
[pid 8336] close(22) = -1 EBADF (Bad file descriptor)
[pid 8336] close(23) = -1 EBADF (Bad file descriptor)
[pid 8336] close(24) = -1 EBADF (Bad file descriptor)
[pid 8336] close(25) = -1 EBADF (Bad file descriptor)
[pid 8336] close(26) = -1 EBADF (Bad file descriptor)
[pid 8336] close(27) = -1 EBADF (Bad file descriptor)
[pid 8336] close(28) = -1 EBADF (Bad file descriptor)
[pid 8336] close(29) = -1 EBADF (Bad file descriptor)
[pid 8336] exit_group(0) = ?
[pid 8336] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3291, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3292
./strace-static-x86_64: Process 8337 attached
[pid 8337] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8337] setpgid(0, 0) = 0
[pid 8337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8337] write(3, "1000", 4) = 4
[pid 8337] close(3) = 0
[pid 8337] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8337] setns(201, 0) = 0
[pid 8337] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8337] setns(3, 0) = 0
[pid 8337] close(3) = 0
[pid 8337] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8337] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8337] close(3) = -1 EBADF (Bad file descriptor)
[pid 8337] close(4) = 0
[pid 8337] close(5) = -1 EBADF (Bad file descriptor)
[pid 8337] close(6) = -1 EBADF (Bad file descriptor)
[pid 8337] close(7) = -1 EBADF (Bad file descriptor)
[pid 8337] close(8) = -1 EBADF (Bad file descriptor)
[pid 8337] close(9) = -1 EBADF (Bad file descriptor)
[pid 8337] close(10) = -1 EBADF (Bad file descriptor)
[pid 8337] close(11) = -1 EBADF (Bad file descriptor)
[pid 8337] close(12) = -1 EBADF (Bad file descriptor)
[pid 8337] close(13) = -1 EBADF (Bad file descriptor)
[pid 8337] close(14) = -1 EBADF (Bad file descriptor)
[pid 8337] close(15) = -1 EBADF (Bad file descriptor)
[pid 8337] close(16) = -1 EBADF (Bad file descriptor)
[pid 8337] close(17) = -1 EBADF (Bad file descriptor)
[pid 8337] close(18) = -1 EBADF (Bad file descriptor)
[pid 8337] close(19) = -1 EBADF (Bad file descriptor)
[pid 8337] close(20) = -1 EBADF (Bad file descriptor)
[pid 8337] close(21) = -1 EBADF (Bad file descriptor)
[pid 8337] close(22) = -1 EBADF (Bad file descriptor)
[pid 8337] close(23) = -1 EBADF (Bad file descriptor)
[pid 8337] close(24) = -1 EBADF (Bad file descriptor)
[pid 8337] close(25) = -1 EBADF (Bad file descriptor)
[pid 8337] close(26) = -1 EBADF (Bad file descriptor)
[pid 8337] close(27) = -1 EBADF (Bad file descriptor)
[pid 8337] close(28) = -1 EBADF (Bad file descriptor)
[pid 8337] close(29) = -1 EBADF (Bad file descriptor)
[pid 8337] exit_group(0) = ?
[pid 8337] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3292, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3293
./strace-static-x86_64: Process 8338 attached
[pid 8338] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8338] setpgid(0, 0) = 0
[pid 8338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8338] write(3, "1000", 4) = 4
[pid 8338] close(3) = 0
[pid 8338] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8338] setns(201, 0) = 0
[pid 8338] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8338] setns(3, 0) = 0
[pid 8338] close(3) = 0
[pid 8338] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8338] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[ 100.059150][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.067243][ T5031] Bluetooth: hci0: link tx timeout
[ 100.072993][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.081383][ T5031] Bluetooth: hci0: link tx timeout
[ 100.087245][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.095554][ T5031] Bluetooth: hci0: link tx timeout
[ 100.100965][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8338] close(3) = -1 EBADF (Bad file descriptor)
[pid 8338] close(4) = 0
[pid 8338] close(5) = -1 EBADF (Bad file descriptor)
[pid 8338] close(6) = -1 EBADF (Bad file descriptor)
[pid 8338] close(7) = -1 EBADF (Bad file descriptor)
[pid 8338] close(8) = -1 EBADF (Bad file descriptor)
[pid 8338] close(9) = -1 EBADF (Bad file descriptor)
[pid 8338] close(10) = -1 EBADF (Bad file descriptor)
[pid 8338] close(11) = -1 EBADF (Bad file descriptor)
[pid 8338] close(12) = -1 EBADF (Bad file descriptor)
[pid 8338] close(13) = -1 EBADF (Bad file descriptor)
[pid 8338] close(14) = -1 EBADF (Bad file descriptor)
[pid 8338] close(15) = -1 EBADF (Bad file descriptor)
[pid 8338] close(16) = -1 EBADF (Bad file descriptor)
[pid 8338] close(17) = -1 EBADF (Bad file descriptor)
[pid 8338] close(18) = -1 EBADF (Bad file descriptor)
[pid 8338] close(19) = -1 EBADF (Bad file descriptor)
[pid 8338] close(20) = -1 EBADF (Bad file descriptor)
[pid 8338] close(21) = -1 EBADF (Bad file descriptor)
[pid 8338] close(22) = -1 EBADF (Bad file descriptor)
[pid 8338] close(23) = -1 EBADF (Bad file descriptor)
[pid 8338] close(24) = -1 EBADF (Bad file descriptor)
[pid 8338] close(25) = -1 EBADF (Bad file descriptor)
[pid 8338] close(26) = -1 EBADF (Bad file descriptor)
[pid 8338] close(27) = -1 EBADF (Bad file descriptor)
[pid 8338] close(28) = -1 EBADF (Bad file descriptor)
[pid 8338] close(29) = -1 EBADF (Bad file descriptor)
[pid 8338] exit_group(0) = ?
[pid 8338] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3293, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3294
./strace-static-x86_64: Process 8339 attached
[pid 8339] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8339] setpgid(0, 0) = 0
[pid 8339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8339] write(3, "1000", 4) = 4
[pid 8339] close(3) = 0
[pid 8339] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8339] setns(201, 0) = 0
[pid 8339] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8339] setns(3, 0) = 0
[pid 8339] close(3) = 0
[pid 8339] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8339] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8339] close(3) = -1 EBADF (Bad file descriptor)
[pid 8339] close(4) = 0
[pid 8339] close(5) = -1 EBADF (Bad file descriptor)
[pid 8339] close(6) = -1 EBADF (Bad file descriptor)
[pid 8339] close(7) = -1 EBADF (Bad file descriptor)
[pid 8339] close(8) = -1 EBADF (Bad file descriptor)
[pid 8339] close(9) = -1 EBADF (Bad file descriptor)
[pid 8339] close(10) = -1 EBADF (Bad file descriptor)
[pid 8339] close(11) = -1 EBADF (Bad file descriptor)
[pid 8339] close(12) = -1 EBADF (Bad file descriptor)
[pid 8339] close(13) = -1 EBADF (Bad file descriptor)
[pid 8339] close(14) = -1 EBADF (Bad file descriptor)
[pid 8339] close(15) = -1 EBADF (Bad file descriptor)
[pid 8339] close(16) = -1 EBADF (Bad file descriptor)
[pid 8339] close(17) = -1 EBADF (Bad file descriptor)
[pid 8339] close(18) = -1 EBADF (Bad file descriptor)
[pid 8339] close(19) = -1 EBADF (Bad file descriptor)
[pid 8339] close(20) = -1 EBADF (Bad file descriptor)
[pid 8339] close(21) = -1 EBADF (Bad file descriptor)
[pid 8339] close(22) = -1 EBADF (Bad file descriptor)
[pid 8339] close(23) = -1 EBADF (Bad file descriptor)
[pid 8339] close(24) = -1 EBADF (Bad file descriptor)
[pid 8339] close(25) = -1 EBADF (Bad file descriptor)
[pid 8339] close(26) = -1 EBADF (Bad file descriptor)
[pid 8339] close(27) = -1 EBADF (Bad file descriptor)
[pid 8339] close(28) = -1 EBADF (Bad file descriptor)
[pid 8339] close(29) = -1 EBADF (Bad file descriptor)
[pid 8339] exit_group(0) = ?
[pid 8339] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3294, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3295
./strace-static-x86_64: Process 8340 attached
[pid 8340] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8340] setpgid(0, 0) = 0
[pid 8340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8340] write(3, "1000", 4) = 4
[pid 8340] close(3) = 0
[pid 8340] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8340] setns(201, 0) = 0
[pid 8340] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8340] setns(3, 0) = 0
[pid 8340] close(3) = 0
[pid 8340] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8340] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8340] close(3) = -1 EBADF (Bad file descriptor)
[pid 8340] close(4) = 0
[pid 8340] close(5) = -1 EBADF (Bad file descriptor)
[pid 8340] close(6) = -1 EBADF (Bad file descriptor)
[pid 8340] close(7) = -1 EBADF (Bad file descriptor)
[pid 8340] close(8) = -1 EBADF (Bad file descriptor)
[pid 8340] close(9) = -1 EBADF (Bad file descriptor)
[pid 8340] close(10) = -1 EBADF (Bad file descriptor)
[pid 8340] close(11) = -1 EBADF (Bad file descriptor)
[pid 8340] close(12) = -1 EBADF (Bad file descriptor)
[ 100.117955][ T5031] Bluetooth: hci0: link tx timeout
[ 100.123527][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.142099][ T5031] Bluetooth: hci0: link tx timeout
[ 100.147731][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8340] close(13) = -1 EBADF (Bad file descriptor)
[pid 8340] close(14) = -1 EBADF (Bad file descriptor)
[pid 8340] close(15) = -1 EBADF (Bad file descriptor)
[pid 8340] close(16) = -1 EBADF (Bad file descriptor)
[pid 8340] close(17) = -1 EBADF (Bad file descriptor)
[pid 8340] close(18) = -1 EBADF (Bad file descriptor)
[pid 8340] close(19) = -1 EBADF (Bad file descriptor)
[pid 8340] close(20) = -1 EBADF (Bad file descriptor)
[pid 8340] close(21) = -1 EBADF (Bad file descriptor)
[pid 8340] close(22) = -1 EBADF (Bad file descriptor)
[pid 8340] close(23) = -1 EBADF (Bad file descriptor)
[pid 8340] close(24) = -1 EBADF (Bad file descriptor)
[pid 8340] close(25) = -1 EBADF (Bad file descriptor)
[pid 8340] close(26) = -1 EBADF (Bad file descriptor)
[pid 8340] close(27) = -1 EBADF (Bad file descriptor)
[pid 8340] close(28) = -1 EBADF (Bad file descriptor)
[pid 8340] close(29) = -1 EBADF (Bad file descriptor)
[pid 8340] exit_group(0) = ?
[pid 8340] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3295, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3296
./strace-static-x86_64: Process 8341 attached
[pid 8341] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8341] setpgid(0, 0) = 0
[pid 8341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8341] write(3, "1000", 4) = 4
[pid 8341] close(3) = 0
[pid 8341] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8341] setns(201, 0) = 0
[pid 8341] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8341] setns(3, 0) = 0
[pid 8341] close(3) = 0
[pid 8341] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8341] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8341] close(3) = -1 EBADF (Bad file descriptor)
[pid 8341] close(4) = 0
[pid 8341] close(5) = -1 EBADF (Bad file descriptor)
[pid 8341] close(6) = -1 EBADF (Bad file descriptor)
[pid 8341] close(7) = -1 EBADF (Bad file descriptor)
[pid 8341] close(8) = -1 EBADF (Bad file descriptor)
[pid 8341] close(9) = -1 EBADF (Bad file descriptor)
[pid 8341] close(10) = -1 EBADF (Bad file descriptor)
[pid 8341] close(11) = -1 EBADF (Bad file descriptor)
[pid 8341] close(12) = -1 EBADF (Bad file descriptor)
[pid 8341] close(13) = -1 EBADF (Bad file descriptor)
[pid 8341] close(14) = -1 EBADF (Bad file descriptor)
[pid 8341] close(15) = -1 EBADF (Bad file descriptor)
[pid 8341] close(16) = -1 EBADF (Bad file descriptor)
[pid 8341] close(17) = -1 EBADF (Bad file descriptor)
[pid 8341] close(18) = -1 EBADF (Bad file descriptor)
[pid 8341] close(19) = -1 EBADF (Bad file descriptor)
[pid 8341] close(20) = -1 EBADF (Bad file descriptor)
[pid 8341] close(21) = -1 EBADF (Bad file descriptor)
[pid 8341] close(22) = -1 EBADF (Bad file descriptor)
[pid 8341] close(23) = -1 EBADF (Bad file descriptor)
[pid 8341] close(24) = -1 EBADF (Bad file descriptor)
[pid 8341] close(25) = -1 EBADF (Bad file descriptor)
[pid 8341] close(26) = -1 EBADF (Bad file descriptor)
[pid 8341] close(27) = -1 EBADF (Bad file descriptor)
[pid 8341] close(28) = -1 EBADF (Bad file descriptor)
[pid 8341] close(29) = -1 EBADF (Bad file descriptor)
[pid 8341] exit_group(0) = ?
[pid 8341] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3296, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8342 attached
<unfinished ...>
[pid 8342] set_robust_list(0x5555562a06a0, 24) = 0
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3297
[pid 8342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8342] setpgid(0, 0) = 0
[pid 8342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8342] write(3, "1000", 4) = 4
[pid 8342] close(3) = 0
[pid 8342] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8342] setns(201, 0) = 0
[pid 8342] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8342] setns(3, 0) = 0
[pid 8342] close(3) = 0
[pid 8342] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8342] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8342] close(3) = -1 EBADF (Bad file descriptor)
[pid 8342] close(4) = 0
[pid 8342] close(5) = -1 EBADF (Bad file descriptor)
[pid 8342] close(6) = -1 EBADF (Bad file descriptor)
[pid 8342] close(7) = -1 EBADF (Bad file descriptor)
[pid 8342] close(8) = -1 EBADF (Bad file descriptor)
[pid 8342] close(9) = -1 EBADF (Bad file descriptor)
[pid 8342] close(10) = -1 EBADF (Bad file descriptor)
[pid 8342] close(11) = -1 EBADF (Bad file descriptor)
[pid 8342] close(12) = -1 EBADF (Bad file descriptor)
[pid 8342] close(13) = -1 EBADF (Bad file descriptor)
[pid 8342] close(14) = -1 EBADF (Bad file descriptor)
[pid 8342] close(15) = -1 EBADF (Bad file descriptor)
[pid 8342] close(16) = -1 EBADF (Bad file descriptor)
[pid 8342] close(17) = -1 EBADF (Bad file descriptor)
[pid 8342] close(18) = -1 EBADF (Bad file descriptor)
[pid 8342] close(19) = -1 EBADF (Bad file descriptor)
[pid 8342] close(20) = -1 EBADF (Bad file descriptor)
[pid 8342] close(21) = -1 EBADF (Bad file descriptor)
[pid 8342] close(22) = -1 EBADF (Bad file descriptor)
[pid 8342] close(23) = -1 EBADF (Bad file descriptor)
[pid 8342] close(24) = -1 EBADF (Bad file descriptor)
[pid 8342] close(25) = -1 EBADF (Bad file descriptor)
[ 100.164087][ T5031] Bluetooth: hci0: link tx timeout
[ 100.169526][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.188625][ T5031] Bluetooth: hci0: link tx timeout
[ 100.193908][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.210152][ T5031] Bluetooth: hci0: link tx timeout
[pid 8342] close(26) = -1 EBADF (Bad file descriptor)
[pid 8342] close(27) = -1 EBADF (Bad file descriptor)
[pid 8342] close(28) = -1 EBADF (Bad file descriptor)
[pid 8342] close(29) = -1 EBADF (Bad file descriptor)
[pid 8342] exit_group(0) = ?
[pid 8342] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3297, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3298
./strace-static-x86_64: Process 8343 attached
[pid 8343] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8343] setpgid(0, 0) = 0
[pid 8343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8343] write(3, "1000", 4) = 4
[pid 8343] close(3) = 0
[pid 8343] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8343] setns(201, 0) = 0
[pid 8343] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8343] setns(3, 0) = 0
[pid 8343] close(3) = 0
[pid 8343] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8343] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8343] close(3) = -1 EBADF (Bad file descriptor)
[pid 8343] close(4) = 0
[pid 8343] close(5) = -1 EBADF (Bad file descriptor)
[pid 8343] close(6) = -1 EBADF (Bad file descriptor)
[pid 8343] close(7) = -1 EBADF (Bad file descriptor)
[pid 8343] close(8) = -1 EBADF (Bad file descriptor)
[pid 8343] close(9) = -1 EBADF (Bad file descriptor)
[pid 8343] close(10) = -1 EBADF (Bad file descriptor)
[pid 8343] close(11) = -1 EBADF (Bad file descriptor)
[pid 8343] close(12) = -1 EBADF (Bad file descriptor)
[pid 8343] close(13) = -1 EBADF (Bad file descriptor)
[pid 8343] close(14) = -1 EBADF (Bad file descriptor)
[pid 8343] close(15) = -1 EBADF (Bad file descriptor)
[pid 8343] close(16) = -1 EBADF (Bad file descriptor)
[pid 8343] close(17) = -1 EBADF (Bad file descriptor)
[pid 8343] close(18) = -1 EBADF (Bad file descriptor)
[pid 8343] close(19) = -1 EBADF (Bad file descriptor)
[pid 8343] close(20) = -1 EBADF (Bad file descriptor)
[pid 8343] close(21) = -1 EBADF (Bad file descriptor)
[pid 8343] close(22) = -1 EBADF (Bad file descriptor)
[pid 8343] close(23) = -1 EBADF (Bad file descriptor)
[pid 8343] close(24) = -1 EBADF (Bad file descriptor)
[pid 8343] close(25) = -1 EBADF (Bad file descriptor)
[pid 8343] close(26) = -1 EBADF (Bad file descriptor)
[pid 8343] close(27) = -1 EBADF (Bad file descriptor)
[pid 8343] close(28) = -1 EBADF (Bad file descriptor)
[pid 8343] close(29) = -1 EBADF (Bad file descriptor)
[pid 8343] exit_group(0) = ?
[pid 8343] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3298, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3299
./strace-static-x86_64: Process 8344 attached
[pid 8344] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8344] setpgid(0, 0) = 0
[pid 8344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8344] write(3, "1000", 4) = 4
[pid 8344] close(3) = 0
[pid 8344] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8344] setns(201, 0) = 0
[pid 8344] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8344] setns(3, 0) = 0
[pid 8344] close(3) = 0
[pid 8344] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8344] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8344] close(3) = -1 EBADF (Bad file descriptor)
[pid 8344] close(4) = 0
[pid 8344] close(5) = -1 EBADF (Bad file descriptor)
[pid 8344] close(6) = -1 EBADF (Bad file descriptor)
[pid 8344] close(7) = -1 EBADF (Bad file descriptor)
[pid 8344] close(8) = -1 EBADF (Bad file descriptor)
[pid 8344] close(9) = -1 EBADF (Bad file descriptor)
[pid 8344] close(10) = -1 EBADF (Bad file descriptor)
[pid 8344] close(11) = -1 EBADF (Bad file descriptor)
[pid 8344] close(12) = -1 EBADF (Bad file descriptor)
[pid 8344] close(13) = -1 EBADF (Bad file descriptor)
[pid 8344] close(14) = -1 EBADF (Bad file descriptor)
[pid 8344] close(15) = -1 EBADF (Bad file descriptor)
[pid 8344] close(16) = -1 EBADF (Bad file descriptor)
[pid 8344] close(17) = -1 EBADF (Bad file descriptor)
[pid 8344] close(18) = -1 EBADF (Bad file descriptor)
[pid 8344] close(19) = -1 EBADF (Bad file descriptor)
[pid 8344] close(20) = -1 EBADF (Bad file descriptor)
[pid 8344] close(21) = -1 EBADF (Bad file descriptor)
[pid 8344] close(22) = -1 EBADF (Bad file descriptor)
[pid 8344] close(23) = -1 EBADF (Bad file descriptor)
[pid 8344] close(24) = -1 EBADF (Bad file descriptor)
[pid 8344] close(25) = -1 EBADF (Bad file descriptor)
[pid 8344] close(26) = -1 EBADF (Bad file descriptor)
[pid 8344] close(27) = -1 EBADF (Bad file descriptor)
[pid 8344] close(28) = -1 EBADF (Bad file descriptor)
[pid 8344] close(29) = -1 EBADF (Bad file descriptor)
[pid 8344] exit_group(0) = ?
[pid 8344] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3299, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8345 attached
, child_tidptr=0x5555562a0690) = 3300
[pid 8345] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8345] setpgid(0, 0) = 0
[pid 8345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8345] write(3, "1000", 4) = 4
[pid 8345] close(3) = 0
[pid 8345] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8345] setns(201, 0) = 0
[pid 8345] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8345] setns(3, 0) = 0
[pid 8345] close(3) = 0
[pid 8345] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8345] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8345] close(3) = -1 EBADF (Bad file descriptor)
[pid 8345] close(4) = 0
[pid 8345] close(5) = -1 EBADF (Bad file descriptor)
[pid 8345] close(6) = -1 EBADF (Bad file descriptor)
[pid 8345] close(7) = -1 EBADF (Bad file descriptor)
[pid 8345] close(8) = -1 EBADF (Bad file descriptor)
[pid 8345] close(9) = -1 EBADF (Bad file descriptor)
[pid 8345] close(10) = -1 EBADF (Bad file descriptor)
[pid 8345] close(11) = -1 EBADF (Bad file descriptor)
[pid 8345] close(12) = -1 EBADF (Bad file descriptor)
[pid 8345] close(13) = -1 EBADF (Bad file descriptor)
[pid 8345] close(14) = -1 EBADF (Bad file descriptor)
[pid 8345] close(15) = -1 EBADF (Bad file descriptor)
[pid 8345] close(16) = -1 EBADF (Bad file descriptor)
[pid 8345] close(17) = -1 EBADF (Bad file descriptor)
[pid 8345] close(18) = -1 EBADF (Bad file descriptor)
[pid 8345] close(19) = -1 EBADF (Bad file descriptor)
[pid 8345] close(20) = -1 EBADF (Bad file descriptor)
[pid 8345] close(21) = -1 EBADF (Bad file descriptor)
[pid 8345] close(22) = -1 EBADF (Bad file descriptor)
[pid 8345] close(23) = -1 EBADF (Bad file descriptor)
[pid 8345] close(24) = -1 EBADF (Bad file descriptor)
[pid 8345] close(25) = -1 EBADF (Bad file descriptor)
[pid 8345] close(26) = -1 EBADF (Bad file descriptor)
[pid 8345] close(27) = -1 EBADF (Bad file descriptor)
[pid 8345] close(28) = -1 EBADF (Bad file descriptor)
[pid 8345] close(29) = -1 EBADF (Bad file descriptor)
[pid 8345] exit_group(0) = ?
[pid 8345] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3300, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[ 100.215961][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.230697][ T5031] Bluetooth: hci0: link tx timeout
[ 100.236282][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.245963][ T5031] Bluetooth: hci0: link tx timeout
[ 100.251963][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.260514][ T5031] Bluetooth: hci0: link tx timeout
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8346 attached
, child_tidptr=0x5555562a0690) = 3301
[pid 8346] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8346] setpgid(0, 0) = 0
[pid 8346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8346] write(3, "1000", 4) = 4
[pid 8346] close(3) = 0
[pid 8346] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8346] setns(201, 0) = 0
[pid 8346] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8346] setns(3, 0) = 0
[pid 8346] close(3) = 0
[pid 8346] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8346] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8346] close(3) = -1 EBADF (Bad file descriptor)
[pid 8346] close(4) = 0
[pid 8346] close(5) = -1 EBADF (Bad file descriptor)
[pid 8346] close(6) = -1 EBADF (Bad file descriptor)
[pid 8346] close(7) = -1 EBADF (Bad file descriptor)
[pid 8346] close(8) = -1 EBADF (Bad file descriptor)
[pid 8346] close(9) = -1 EBADF (Bad file descriptor)
[pid 8346] close(10) = -1 EBADF (Bad file descriptor)
[pid 8346] close(11) = -1 EBADF (Bad file descriptor)
[pid 8346] close(12) = -1 EBADF (Bad file descriptor)
[pid 8346] close(13) = -1 EBADF (Bad file descriptor)
[pid 8346] close(14) = -1 EBADF (Bad file descriptor)
[pid 8346] close(15) = -1 EBADF (Bad file descriptor)
[pid 8346] close(16) = -1 EBADF (Bad file descriptor)
[pid 8346] close(17) = -1 EBADF (Bad file descriptor)
[pid 8346] close(18) = -1 EBADF (Bad file descriptor)
[pid 8346] close(19) = -1 EBADF (Bad file descriptor)
[pid 8346] close(20) = -1 EBADF (Bad file descriptor)
[pid 8346] close(21) = -1 EBADF (Bad file descriptor)
[pid 8346] close(22) = -1 EBADF (Bad file descriptor)
[pid 8346] close(23) = -1 EBADF (Bad file descriptor)
[pid 8346] close(24) = -1 EBADF (Bad file descriptor)
[pid 8346] close(25) = -1 EBADF (Bad file descriptor)
[pid 8346] close(26) = -1 EBADF (Bad file descriptor)
[pid 8346] close(27) = -1 EBADF (Bad file descriptor)
[pid 8346] close(28) = -1 EBADF (Bad file descriptor)
[pid 8346] close(29) = -1 EBADF (Bad file descriptor)
[pid 8346] exit_group(0) = ?
[pid 8346] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3301, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3302
./strace-static-x86_64: Process 8347 attached
[pid 8347] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8347] setpgid(0, 0) = 0
[pid 8347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8347] write(3, "1000", 4) = 4
[pid 8347] close(3) = 0
[pid 8347] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8347] setns(201, 0) = 0
[pid 8347] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8347] setns(3, 0) = 0
[pid 8347] close(3) = 0
[pid 8347] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8347] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8347] close(3) = -1 EBADF (Bad file descriptor)
[pid 8347] close(4) = 0
[pid 8347] close(5) = -1 EBADF (Bad file descriptor)
[pid 8347] close(6) = -1 EBADF (Bad file descriptor)
[pid 8347] close(7) = -1 EBADF (Bad file descriptor)
[pid 8347] close(8) = -1 EBADF (Bad file descriptor)
[pid 8347] close(9) = -1 EBADF (Bad file descriptor)
[pid 8347] close(10) = -1 EBADF (Bad file descriptor)
[pid 8347] close(11) = -1 EBADF (Bad file descriptor)
[pid 8347] close(12) = -1 EBADF (Bad file descriptor)
[pid 8347] close(13) = -1 EBADF (Bad file descriptor)
[pid 8347] close(14) = -1 EBADF (Bad file descriptor)
[pid 8347] close(15) = -1 EBADF (Bad file descriptor)
[pid 8347] close(16) = -1 EBADF (Bad file descriptor)
[pid 8347] close(17) = -1 EBADF (Bad file descriptor)
[pid 8347] close(18) = -1 EBADF (Bad file descriptor)
[pid 8347] close(19) = -1 EBADF (Bad file descriptor)
[pid 8347] close(20) = -1 EBADF (Bad file descriptor)
[pid 8347] close(21) = -1 EBADF (Bad file descriptor)
[pid 8347] close(22) = -1 EBADF (Bad file descriptor)
[pid 8347] close(23) = -1 EBADF (Bad file descriptor)
[pid 8347] close(24) = -1 EBADF (Bad file descriptor)
[pid 8347] close(25) = -1 EBADF (Bad file descriptor)
[pid 8347] close(26) = -1 EBADF (Bad file descriptor)
[pid 8347] close(27) = -1 EBADF (Bad file descriptor)
[pid 8347] close(28) = -1 EBADF (Bad file descriptor)
[pid 8347] close(29) = -1 EBADF (Bad file descriptor)
[pid 8347] exit_group(0) = ?
[pid 8347] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3302, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8348 attached
, child_tidptr=0x5555562a0690) = 3303
[pid 8348] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8348] setpgid(0, 0) = 0
[pid 8348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8348] write(3, "1000", 4) = 4
[pid 8348] close(3) = 0
[pid 8348] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8348] setns(201, 0) = 0
[pid 8348] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8348] setns(3, 0) = 0
[pid 8348] close(3) = 0
[pid 8348] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8348] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[ 100.266291][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.277025][ T5031] Bluetooth: hci0: link tx timeout
[ 100.282612][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.300770][ T5031] Bluetooth: hci0: link tx timeout
[ 100.306334][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8348] close(3) = -1 EBADF (Bad file descriptor)
[pid 8348] close(4) = 0
[pid 8348] close(5) = -1 EBADF (Bad file descriptor)
[pid 8348] close(6) = -1 EBADF (Bad file descriptor)
[pid 8348] close(7) = -1 EBADF (Bad file descriptor)
[pid 8348] close(8) = -1 EBADF (Bad file descriptor)
[pid 8348] close(9) = -1 EBADF (Bad file descriptor)
[pid 8348] close(10) = -1 EBADF (Bad file descriptor)
[pid 8348] close(11) = -1 EBADF (Bad file descriptor)
[pid 8348] close(12) = -1 EBADF (Bad file descriptor)
[pid 8348] close(13) = -1 EBADF (Bad file descriptor)
[pid 8348] close(14) = -1 EBADF (Bad file descriptor)
[pid 8348] close(15) = -1 EBADF (Bad file descriptor)
[pid 8348] close(16) = -1 EBADF (Bad file descriptor)
[pid 8348] close(17) = -1 EBADF (Bad file descriptor)
[pid 8348] close(18) = -1 EBADF (Bad file descriptor)
[pid 8348] close(19) = -1 EBADF (Bad file descriptor)
[pid 8348] close(20) = -1 EBADF (Bad file descriptor)
[pid 8348] close(21) = -1 EBADF (Bad file descriptor)
[pid 8348] close(22) = -1 EBADF (Bad file descriptor)
[pid 8348] close(23) = -1 EBADF (Bad file descriptor)
[pid 8348] close(24) = -1 EBADF (Bad file descriptor)
[pid 8348] close(25) = -1 EBADF (Bad file descriptor)
[pid 8348] close(26) = -1 EBADF (Bad file descriptor)
[pid 8348] close(27) = -1 EBADF (Bad file descriptor)
[pid 8348] close(28) = -1 EBADF (Bad file descriptor)
[pid 8348] close(29) = -1 EBADF (Bad file descriptor)
[pid 8348] exit_group(0) = ?
[pid 8348] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3303, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8349 attached
<unfinished ...>
[pid 8349] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8349] setpgid(0, 0) = 0
[pid 8349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3304
[pid 8349] write(3, "1000", 4) = 4
[pid 8349] close(3) = 0
[pid 8349] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8349] setns(201, 0) = 0
[pid 8349] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8349] setns(3, 0) = 0
[pid 8349] close(3) = 0
[pid 8349] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8349] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8349] close(3) = -1 EBADF (Bad file descriptor)
[pid 8349] close(4) = 0
[pid 8349] close(5) = -1 EBADF (Bad file descriptor)
[pid 8349] close(6) = -1 EBADF (Bad file descriptor)
[pid 8349] close(7) = -1 EBADF (Bad file descriptor)
[pid 8349] close(8) = -1 EBADF (Bad file descriptor)
[pid 8349] close(9) = -1 EBADF (Bad file descriptor)
[pid 8349] close(10) = -1 EBADF (Bad file descriptor)
[pid 8349] close(11) = -1 EBADF (Bad file descriptor)
[pid 8349] close(12) = -1 EBADF (Bad file descriptor)
[pid 8349] close(13) = -1 EBADF (Bad file descriptor)
[pid 8349] close(14) = -1 EBADF (Bad file descriptor)
[pid 8349] close(15) = -1 EBADF (Bad file descriptor)
[pid 8349] close(16) = -1 EBADF (Bad file descriptor)
[pid 8349] close(17) = -1 EBADF (Bad file descriptor)
[pid 8349] close(18) = -1 EBADF (Bad file descriptor)
[pid 8349] close(19) = -1 EBADF (Bad file descriptor)
[pid 8349] close(20) = -1 EBADF (Bad file descriptor)
[pid 8349] close(21) = -1 EBADF (Bad file descriptor)
[pid 8349] close(22) = -1 EBADF (Bad file descriptor)
[pid 8349] close(23) = -1 EBADF (Bad file descriptor)
[pid 8349] close(24) = -1 EBADF (Bad file descriptor)
[pid 8349] close(25) = -1 EBADF (Bad file descriptor)
[pid 8349] close(26) = -1 EBADF (Bad file descriptor)
[pid 8349] close(27) = -1 EBADF (Bad file descriptor)
[pid 8349] close(28) = -1 EBADF (Bad file descriptor)
[pid 8349] close(29) = -1 EBADF (Bad file descriptor)
[pid 8349] exit_group(0) = ?
[pid 8349] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3304, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8350 attached
, child_tidptr=0x5555562a0690) = 3305
[pid 8350] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8350] setpgid(0, 0) = 0
[pid 8350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8350] write(3, "1000", 4) = 4
[pid 8350] close(3) = 0
[pid 8350] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8350] setns(201, 0) = 0
[pid 8350] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8350] setns(3, 0) = 0
[pid 8350] close(3) = 0
[pid 8350] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8350] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8350] close(3) = -1 EBADF (Bad file descriptor)
[pid 8350] close(4) = 0
[pid 8350] close(5) = -1 EBADF (Bad file descriptor)
[pid 8350] close(6) = -1 EBADF (Bad file descriptor)
[pid 8350] close(7) = -1 EBADF (Bad file descriptor)
[pid 8350] close(8) = -1 EBADF (Bad file descriptor)
[pid 8350] close(9) = -1 EBADF (Bad file descriptor)
[pid 8350] close(10) = -1 EBADF (Bad file descriptor)
[pid 8350] close(11) = -1 EBADF (Bad file descriptor)
[pid 8350] close(12) = -1 EBADF (Bad file descriptor)
[pid 8350] close(13) = -1 EBADF (Bad file descriptor)
[pid 8350] close(14) = -1 EBADF (Bad file descriptor)
[pid 8350] close(15) = -1 EBADF (Bad file descriptor)
[pid 8350] close(16) = -1 EBADF (Bad file descriptor)
[pid 8350] close(17) = -1 EBADF (Bad file descriptor)
[pid 8350] close(18) = -1 EBADF (Bad file descriptor)
[pid 8350] close(19) = -1 EBADF (Bad file descriptor)
[pid 8350] close(20) = -1 EBADF (Bad file descriptor)
[pid 8350] close(21) = -1 EBADF (Bad file descriptor)
[pid 8350] close(22) = -1 EBADF (Bad file descriptor)
[pid 8350] close(23) = -1 EBADF (Bad file descriptor)
[pid 8350] close(24) = -1 EBADF (Bad file descriptor)
[pid 8350] close(25) = -1 EBADF (Bad file descriptor)
[pid 8350] close(26) = -1 EBADF (Bad file descriptor)
[pid 8350] close(27) = -1 EBADF (Bad file descriptor)
[pid 8350] close(28) = -1 EBADF (Bad file descriptor)
[pid 8350] close(29) = -1 EBADF (Bad file descriptor)
[ 100.321161][ T5031] Bluetooth: hci0: link tx timeout
[ 100.326635][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.337864][ T5031] Bluetooth: hci0: link tx timeout
[ 100.343207][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.352591][ T5031] Bluetooth: hci0: link tx timeout
[ 100.357799][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.365462][ T5031] Bluetooth: hci0: link tx timeout
[pid 8350] exit_group(0) = ?
[ 100.370669][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.378594][ T5031] Bluetooth: hci0: link tx timeout
[ 100.384211][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.391932][ T5031] Bluetooth: hci0: link tx timeout
[ 100.397095][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.405010][ T5031] Bluetooth: hci0: link tx timeout
[ 100.410203][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8350] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3305, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8351 attached
, child_tidptr=0x5555562a0690) = 3306
[pid 8351] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8351] setpgid(0, 0) = 0
[pid 8351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8351] write(3, "1000", 4) = 4
[pid 8351] close(3) = 0
[pid 8351] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8351] setns(201, 0) = 0
[pid 8351] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8351] setns(3, 0) = 0
[pid 8351] close(3) = 0
[pid 8351] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8351] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8351] close(3) = -1 EBADF (Bad file descriptor)
[pid 8351] close(4) = 0
[pid 8351] close(5) = -1 EBADF (Bad file descriptor)
[pid 8351] close(6) = -1 EBADF (Bad file descriptor)
[pid 8351] close(7) = -1 EBADF (Bad file descriptor)
[pid 8351] close(8) = -1 EBADF (Bad file descriptor)
[pid 8351] close(9) = -1 EBADF (Bad file descriptor)
[pid 8351] close(10) = -1 EBADF (Bad file descriptor)
[pid 8351] close(11) = -1 EBADF (Bad file descriptor)
[pid 8351] close(12) = -1 EBADF (Bad file descriptor)
[pid 8351] close(13) = -1 EBADF (Bad file descriptor)
[pid 8351] close(14) = -1 EBADF (Bad file descriptor)
[pid 8351] close(15) = -1 EBADF (Bad file descriptor)
[pid 8351] close(16) = -1 EBADF (Bad file descriptor)
[pid 8351] close(17) = -1 EBADF (Bad file descriptor)
[pid 8351] close(18) = -1 EBADF (Bad file descriptor)
[pid 8351] close(19) = -1 EBADF (Bad file descriptor)
[pid 8351] close(20) = -1 EBADF (Bad file descriptor)
[pid 8351] close(21) = -1 EBADF (Bad file descriptor)
[pid 8351] close(22) = -1 EBADF (Bad file descriptor)
[pid 8351] close(23) = -1 EBADF (Bad file descriptor)
[pid 8351] close(24) = -1 EBADF (Bad file descriptor)
[pid 8351] close(25) = -1 EBADF (Bad file descriptor)
[pid 8351] close(26) = -1 EBADF (Bad file descriptor)
[pid 8351] close(27) = -1 EBADF (Bad file descriptor)
[pid 8351] close(28) = -1 EBADF (Bad file descriptor)
[pid 8351] close(29) = -1 EBADF (Bad file descriptor)
[pid 8351] exit_group(0) = ?
[pid 8351] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3306, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8352 attached
, child_tidptr=0x5555562a0690) = 3307
[pid 8352] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8352] setpgid(0, 0) = 0
[pid 8352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8352] write(3, "1000", 4) = 4
[pid 8352] close(3) = 0
[pid 8352] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8352] setns(201, 0) = 0
[pid 8352] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8352] setns(3, 0) = 0
[pid 8352] close(3) = 0
[pid 8352] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8352] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8352] close(3) = -1 EBADF (Bad file descriptor)
[pid 8352] close(4) = 0
[pid 8352] close(5) = -1 EBADF (Bad file descriptor)
[pid 8352] close(6) = -1 EBADF (Bad file descriptor)
[pid 8352] close(7) = -1 EBADF (Bad file descriptor)
[pid 8352] close(8) = -1 EBADF (Bad file descriptor)
[pid 8352] close(9) = -1 EBADF (Bad file descriptor)
[pid 8352] close(10) = -1 EBADF (Bad file descriptor)
[pid 8352] close(11) = -1 EBADF (Bad file descriptor)
[pid 8352] close(12) = -1 EBADF (Bad file descriptor)
[pid 8352] close(13) = -1 EBADF (Bad file descriptor)
[pid 8352] close(14) = -1 EBADF (Bad file descriptor)
[pid 8352] close(15) = -1 EBADF (Bad file descriptor)
[pid 8352] close(16) = -1 EBADF (Bad file descriptor)
[pid 8352] close(17) = -1 EBADF (Bad file descriptor)
[pid 8352] close(18) = -1 EBADF (Bad file descriptor)
[pid 8352] close(19) = -1 EBADF (Bad file descriptor)
[pid 8352] close(20) = -1 EBADF (Bad file descriptor)
[pid 8352] close(21) = -1 EBADF (Bad file descriptor)
[pid 8352] close(22) = -1 EBADF (Bad file descriptor)
[pid 8352] close(23) = -1 EBADF (Bad file descriptor)
[pid 8352] close(24) = -1 EBADF (Bad file descriptor)
[pid 8352] close(25) = -1 EBADF (Bad file descriptor)
[pid 8352] close(26) = -1 EBADF (Bad file descriptor)
[pid 8352] close(27) = -1 EBADF (Bad file descriptor)
[pid 8352] close(28) = -1 EBADF (Bad file descriptor)
[pid 8352] close(29) = -1 EBADF (Bad file descriptor)
[pid 8352] exit_group(0) = ?
[pid 8352] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3307, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8353 attached
<unfinished ...>
[pid 8353] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8353] setpgid(0, 0 <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3308
[pid 8353] <... setpgid resumed>) = 0
[pid 8353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8353] write(3, "1000", 4) = 4
[pid 8353] close(3) = 0
[pid 8353] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8353] setns(201, 0) = 0
[pid 8353] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8353] setns(3, 0) = 0
[pid 8353] close(3) = 0
[pid 8353] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8353] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8353] close(3) = -1 EBADF (Bad file descriptor)
[pid 8353] close(4) = 0
[pid 8353] close(5) = -1 EBADF (Bad file descriptor)
[pid 8353] close(6) = -1 EBADF (Bad file descriptor)
[pid 8353] close(7) = -1 EBADF (Bad file descriptor)
[pid 8353] close(8) = -1 EBADF (Bad file descriptor)
[pid 8353] close(9) = -1 EBADF (Bad file descriptor)
[pid 8353] close(10) = -1 EBADF (Bad file descriptor)
[pid 8353] close(11) = -1 EBADF (Bad file descriptor)
[pid 8353] close(12) = -1 EBADF (Bad file descriptor)
[pid 8353] close(13) = -1 EBADF (Bad file descriptor)
[pid 8353] close(14) = -1 EBADF (Bad file descriptor)
[pid 8353] close(15) = -1 EBADF (Bad file descriptor)
[pid 8353] close(16) = -1 EBADF (Bad file descriptor)
[pid 8353] close(17) = -1 EBADF (Bad file descriptor)
[pid 8353] close(18) = -1 EBADF (Bad file descriptor)
[pid 8353] close(19) = -1 EBADF (Bad file descriptor)
[pid 8353] close(20) = -1 EBADF (Bad file descriptor)
[pid 8353] close(21) = -1 EBADF (Bad file descriptor)
[pid 8353] close(22) = -1 EBADF (Bad file descriptor)
[pid 8353] close(23) = -1 EBADF (Bad file descriptor)
[pid 8353] close(24) = -1 EBADF (Bad file descriptor)
[pid 8353] close(25) = -1 EBADF (Bad file descriptor)
[pid 8353] close(26) = -1 EBADF (Bad file descriptor)
[pid 8353] close(27) = -1 EBADF (Bad file descriptor)
[pid 8353] close(28) = -1 EBADF (Bad file descriptor)
[pid 8353] close(29) = -1 EBADF (Bad file descriptor)
[pid 8353] exit_group(0) = ?
[pid 8353] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3308, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8354 attached
, child_tidptr=0x5555562a0690) = 3309
[pid 8354] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8354] setpgid(0, 0) = 0
[pid 8354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8354] write(3, "1000", 4) = 4
[pid 8354] close(3) = 0
[pid 8354] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8354] setns(201, 0) = 0
[pid 8354] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8354] setns(3, 0) = 0
[pid 8354] close(3) = 0
[pid 8354] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8354] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8354] close(3) = -1 EBADF (Bad file descriptor)
[pid 8354] close(4) = 0
[pid 8354] close(5) = -1 EBADF (Bad file descriptor)
[pid 8354] close(6) = -1 EBADF (Bad file descriptor)
[pid 8354] close(7) = -1 EBADF (Bad file descriptor)
[pid 8354] close(8) = -1 EBADF (Bad file descriptor)
[pid 8354] close(9) = -1 EBADF (Bad file descriptor)
[pid 8354] close(10) = -1 EBADF (Bad file descriptor)
[pid 8354] close(11) = -1 EBADF (Bad file descriptor)
[pid 8354] close(12) = -1 EBADF (Bad file descriptor)
[pid 8354] close(13) = -1 EBADF (Bad file descriptor)
[pid 8354] close(14) = -1 EBADF (Bad file descriptor)
[pid 8354] close(15) = -1 EBADF (Bad file descriptor)
[pid 8354] close(16) = -1 EBADF (Bad file descriptor)
[pid 8354] close(17) = -1 EBADF (Bad file descriptor)
[pid 8354] close(18) = -1 EBADF (Bad file descriptor)
[pid 8354] close(19) = -1 EBADF (Bad file descriptor)
[pid 8354] close(20) = -1 EBADF (Bad file descriptor)
[pid 8354] close(21) = -1 EBADF (Bad file descriptor)
[pid 8354] close(22) = -1 EBADF (Bad file descriptor)
[pid 8354] close(23) = -1 EBADF (Bad file descriptor)
[pid 8354] close(24) = -1 EBADF (Bad file descriptor)
[pid 8354] close(25) = -1 EBADF (Bad file descriptor)
[pid 8354] close(26) = -1 EBADF (Bad file descriptor)
[pid 8354] close(27) = -1 EBADF (Bad file descriptor)
[pid 8354] close(28) = -1 EBADF (Bad file descriptor)
[pid 8354] close(29) = -1 EBADF (Bad file descriptor)
[pid 8354] exit_group(0) = ?
[pid 8354] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3309, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8355 attached
, child_tidptr=0x5555562a0690) = 3310
[pid 8355] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8355] setpgid(0, 0) = 0
[pid 8355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8355] write(3, "1000", 4) = 4
[pid 8355] close(3) = 0
[pid 8355] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8355] setns(201, 0) = 0
[pid 8355] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8355] setns(3, 0) = 0
[pid 8355] close(3) = 0
[pid 8355] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8355] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8355] close(3) = -1 EBADF (Bad file descriptor)
[pid 8355] close(4) = 0
[pid 8355] close(5) = -1 EBADF (Bad file descriptor)
[pid 8355] close(6) = -1 EBADF (Bad file descriptor)
[pid 8355] close(7) = -1 EBADF (Bad file descriptor)
[pid 8355] close(8) = -1 EBADF (Bad file descriptor)
[pid 8355] close(9) = -1 EBADF (Bad file descriptor)
[pid 8355] close(10) = -1 EBADF (Bad file descriptor)
[pid 8355] close(11) = -1 EBADF (Bad file descriptor)
[pid 8355] close(12) = -1 EBADF (Bad file descriptor)
[pid 8355] close(13) = -1 EBADF (Bad file descriptor)
[pid 8355] close(14) = -1 EBADF (Bad file descriptor)
[pid 8355] close(15) = -1 EBADF (Bad file descriptor)
[pid 8355] close(16) = -1 EBADF (Bad file descriptor)
[pid 8355] close(17) = -1 EBADF (Bad file descriptor)
[pid 8355] close(18) = -1 EBADF (Bad file descriptor)
[pid 8355] close(19) = -1 EBADF (Bad file descriptor)
[pid 8355] close(20) = -1 EBADF (Bad file descriptor)
[pid 8355] close(21) = -1 EBADF (Bad file descriptor)
[pid 8355] close(22) = -1 EBADF (Bad file descriptor)
[pid 8355] close(23) = -1 EBADF (Bad file descriptor)
[pid 8355] close(24) = -1 EBADF (Bad file descriptor)
[pid 8355] close(25) = -1 EBADF (Bad file descriptor)
[pid 8355] close(26) = -1 EBADF (Bad file descriptor)
[pid 8355] close(27) = -1 EBADF (Bad file descriptor)
[pid 8355] close(28) = -1 EBADF (Bad file descriptor)
[pid 8355] close(29) = -1 EBADF (Bad file descriptor)
[pid 8355] exit_group(0) = ?
[pid 8355] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3310, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8356 attached
, child_tidptr=0x5555562a0690) = 3311
[pid 8356] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8356] setpgid(0, 0) = 0
[pid 8356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8356] write(3, "1000", 4) = 4
[pid 8356] close(3) = 0
[pid 8356] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8356] setns(201, 0) = 0
[pid 8356] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8356] setns(3, 0) = 0
[pid 8356] close(3) = 0
[pid 8356] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8356] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8356] close(3) = -1 EBADF (Bad file descriptor)
[pid 8356] close(4) = 0
[pid 8356] close(5) = -1 EBADF (Bad file descriptor)
[pid 8356] close(6) = -1 EBADF (Bad file descriptor)
[pid 8356] close(7) = -1 EBADF (Bad file descriptor)
[pid 8356] close(8) = -1 EBADF (Bad file descriptor)
[pid 8356] close(9) = -1 EBADF (Bad file descriptor)
[pid 8356] close(10) = -1 EBADF (Bad file descriptor)
[pid 8356] close(11) = -1 EBADF (Bad file descriptor)
[pid 8356] close(12) = -1 EBADF (Bad file descriptor)
[pid 8356] close(13) = -1 EBADF (Bad file descriptor)
[pid 8356] close(14) = -1 EBADF (Bad file descriptor)
[pid 8356] close(15) = -1 EBADF (Bad file descriptor)
[pid 8356] close(16) = -1 EBADF (Bad file descriptor)
[pid 8356] close(17) = -1 EBADF (Bad file descriptor)
[pid 8356] close(18) = -1 EBADF (Bad file descriptor)
[pid 8356] close(19) = -1 EBADF (Bad file descriptor)
[pid 8356] close(20) = -1 EBADF (Bad file descriptor)
[pid 8356] close(21) = -1 EBADF (Bad file descriptor)
[pid 8356] close(22) = -1 EBADF (Bad file descriptor)
[pid 8356] close(23) = -1 EBADF (Bad file descriptor)
[pid 8356] close(24) = -1 EBADF (Bad file descriptor)
[pid 8356] close(25) = -1 EBADF (Bad file descriptor)
[pid 8356] close(26) = -1 EBADF (Bad file descriptor)
[pid 8356] close(27) = -1 EBADF (Bad file descriptor)
[pid 8356] close(28) = -1 EBADF (Bad file descriptor)
[pid 8356] close(29) = -1 EBADF (Bad file descriptor)
[pid 8356] exit_group(0) = ?
[pid 8356] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3311, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8357 attached
<unfinished ...>
[pid 8357] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8357] setpgid(0, 0) = 0
[pid 8357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid 5030] <... clone resumed>, child_tidptr=0x5555562a0690) = 3312
[pid 8357] <... openat resumed>) = 3
[pid 8357] write(3, "1000", 4) = 4
[pid 8357] close(3) = 0
[pid 8357] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8357] setns(201, 0) = 0
[pid 8357] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8357] setns(3, 0) = 0
[pid 8357] close(3) = 0
[pid 8357] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8357] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8357] close(3) = -1 EBADF (Bad file descriptor)
[pid 8357] close(4) = 0
[pid 8357] close(5) = -1 EBADF (Bad file descriptor)
[pid 8357] close(6) = -1 EBADF (Bad file descriptor)
[pid 8357] close(7) = -1 EBADF (Bad file descriptor)
[pid 8357] close(8) = -1 EBADF (Bad file descriptor)
[pid 8357] close(9) = -1 EBADF (Bad file descriptor)
[pid 8357] close(10) = -1 EBADF (Bad file descriptor)
[pid 8357] close(11) = -1 EBADF (Bad file descriptor)
[pid 8357] close(12) = -1 EBADF (Bad file descriptor)
[pid 8357] close(13) = -1 EBADF (Bad file descriptor)
[pid 8357] close(14) = -1 EBADF (Bad file descriptor)
[pid 8357] close(15) = -1 EBADF (Bad file descriptor)
[pid 8357] close(16) = -1 EBADF (Bad file descriptor)
[pid 8357] close(17) = -1 EBADF (Bad file descriptor)
[pid 8357] close(18) = -1 EBADF (Bad file descriptor)
[pid 8357] close(19) = -1 EBADF (Bad file descriptor)
[pid 8357] close(20) = -1 EBADF (Bad file descriptor)
[pid 8357] close(21) = -1 EBADF (Bad file descriptor)
[pid 8357] close(22) = -1 EBADF (Bad file descriptor)
[pid 8357] close(23) = -1 EBADF (Bad file descriptor)
[pid 8357] close(24) = -1 EBADF (Bad file descriptor)
[pid 8357] close(25) = -1 EBADF (Bad file descriptor)
[pid 8357] close(26) = -1 EBADF (Bad file descriptor)
[pid 8357] close(27) = -1 EBADF (Bad file descriptor)
[pid 8357] close(28) = -1 EBADF (Bad file descriptor)
[pid 8357] close(29) = -1 EBADF (Bad file descriptor)
[pid 8357] exit_group(0) = ?
[pid 8357] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3312, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8358 attached
, child_tidptr=0x5555562a0690) = 3313
[pid 8358] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8358] setpgid(0, 0) = 0
[pid 8358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8358] write(3, "1000", 4) = 4
[pid 8358] close(3) = 0
[pid 8358] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8358] setns(201, 0) = 0
[pid 8358] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8358] setns(3, 0) = 0
[pid 8358] close(3) = 0
[pid 8358] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8358] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8358] close(3) = -1 EBADF (Bad file descriptor)
[pid 8358] close(4) = 0
[pid 8358] close(5) = -1 EBADF (Bad file descriptor)
[pid 8358] close(6) = -1 EBADF (Bad file descriptor)
[pid 8358] close(7) = -1 EBADF (Bad file descriptor)
[pid 8358] close(8) = -1 EBADF (Bad file descriptor)
[pid 8358] close(9) = -1 EBADF (Bad file descriptor)
[pid 8358] close(10) = -1 EBADF (Bad file descriptor)
[pid 8358] close(11) = -1 EBADF (Bad file descriptor)
[pid 8358] close(12) = -1 EBADF (Bad file descriptor)
[pid 8358] close(13) = -1 EBADF (Bad file descriptor)
[pid 8358] close(14) = -1 EBADF (Bad file descriptor)
[pid 8358] close(15) = -1 EBADF (Bad file descriptor)
[pid 8358] close(16) = -1 EBADF (Bad file descriptor)
[pid 8358] close(17) = -1 EBADF (Bad file descriptor)
[pid 8358] close(18) = -1 EBADF (Bad file descriptor)
[pid 8358] close(19) = -1 EBADF (Bad file descriptor)
[pid 8358] close(20) = -1 EBADF (Bad file descriptor)
[pid 8358] close(21) = -1 EBADF (Bad file descriptor)
[pid 8358] close(22) = -1 EBADF (Bad file descriptor)
[pid 8358] close(23) = -1 EBADF (Bad file descriptor)
[pid 8358] close(24) = -1 EBADF (Bad file descriptor)
[pid 8358] close(25) = -1 EBADF (Bad file descriptor)
[pid 8358] close(26) = -1 EBADF (Bad file descriptor)
[pid 8358] close(27) = -1 EBADF (Bad file descriptor)
[pid 8358] close(28) = -1 EBADF (Bad file descriptor)
[pid 8358] close(29) = -1 EBADF (Bad file descriptor)
[pid 8358] exit_group(0) = ?
[pid 8358] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3313, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8359 attached
, child_tidptr=0x5555562a0690) = 3314
[pid 8359] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8359] setpgid(0, 0) = 0
[pid 8359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8359] write(3, "1000", 4) = 4
[pid 8359] close(3) = 0
[pid 8359] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8359] setns(201, 0) = 0
[pid 8359] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8359] setns(3, 0) = 0
[pid 8359] close(3) = 0
[pid 8359] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8359] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8359] close(3) = -1 EBADF (Bad file descriptor)
[pid 8359] close(4) = 0
[pid 8359] close(5) = -1 EBADF (Bad file descriptor)
[pid 8359] close(6) = -1 EBADF (Bad file descriptor)
[pid 8359] close(7) = -1 EBADF (Bad file descriptor)
[pid 8359] close(8) = -1 EBADF (Bad file descriptor)
[pid 8359] close(9) = -1 EBADF (Bad file descriptor)
[pid 8359] close(10) = -1 EBADF (Bad file descriptor)
[pid 8359] close(11) = -1 EBADF (Bad file descriptor)
[pid 8359] close(12) = -1 EBADF (Bad file descriptor)
[pid 8359] close(13) = -1 EBADF (Bad file descriptor)
[pid 8359] close(14) = -1 EBADF (Bad file descriptor)
[pid 8359] close(15) = -1 EBADF (Bad file descriptor)
[pid 8359] close(16) = -1 EBADF (Bad file descriptor)
[pid 8359] close(17) = -1 EBADF (Bad file descriptor)
[pid 8359] close(18) = -1 EBADF (Bad file descriptor)
[pid 8359] close(19) = -1 EBADF (Bad file descriptor)
[pid 8359] close(20) = -1 EBADF (Bad file descriptor)
[pid 8359] close(21) = -1 EBADF (Bad file descriptor)
[pid 8359] close(22) = -1 EBADF (Bad file descriptor)
[pid 8359] close(23) = -1 EBADF (Bad file descriptor)
[pid 8359] close(24) = -1 EBADF (Bad file descriptor)
[pid 8359] close(25) = -1 EBADF (Bad file descriptor)
[pid 8359] close(26) = -1 EBADF (Bad file descriptor)
[pid 8359] close(27) = -1 EBADF (Bad file descriptor)
[pid 8359] close(28) = -1 EBADF (Bad file descriptor)
[pid 8359] close(29) = -1 EBADF (Bad file descriptor)
[pid 8359] exit_group(0) = ?
[pid 8359] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3314, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8360 attached
, child_tidptr=0x5555562a0690) = 3315
[pid 8360] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8360] setpgid(0, 0) = 0
[pid 8360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8360] write(3, "1000", 4) = 4
[pid 8360] close(3) = 0
[pid 8360] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8360] setns(201, 0) = 0
[pid 8360] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8360] setns(3, 0) = 0
[pid 8360] close(3) = 0
[pid 8360] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8360] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8360] close(3) = -1 EBADF (Bad file descriptor)
[pid 8360] close(4) = 0
[pid 8360] close(5) = -1 EBADF (Bad file descriptor)
[pid 8360] close(6) = -1 EBADF (Bad file descriptor)
[pid 8360] close(7) = -1 EBADF (Bad file descriptor)
[pid 8360] close(8) = -1 EBADF (Bad file descriptor)
[pid 8360] close(9) = -1 EBADF (Bad file descriptor)
[pid 8360] close(10) = -1 EBADF (Bad file descriptor)
[pid 8360] close(11) = -1 EBADF (Bad file descriptor)
[pid 8360] close(12) = -1 EBADF (Bad file descriptor)
[pid 8360] close(13) = -1 EBADF (Bad file descriptor)
[pid 8360] close(14) = -1 EBADF (Bad file descriptor)
[pid 8360] close(15) = -1 EBADF (Bad file descriptor)
[pid 8360] close(16) = -1 EBADF (Bad file descriptor)
[pid 8360] close(17) = -1 EBADF (Bad file descriptor)
[pid 8360] close(18) = -1 EBADF (Bad file descriptor)
[pid 8360] close(19) = -1 EBADF (Bad file descriptor)
[pid 8360] close(20) = -1 EBADF (Bad file descriptor)
[pid 8360] close(21) = -1 EBADF (Bad file descriptor)
[pid 8360] close(22) = -1 EBADF (Bad file descriptor)
[ 100.417938][ T5031] Bluetooth: hci0: link tx timeout
[ 100.423063][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.430811][ T5031] Bluetooth: hci0: link tx timeout
[ 100.436169][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.444166][ T5031] Bluetooth: hci0: link tx timeout
[ 100.449833][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.458017][ T5031] Bluetooth: hci0: link tx timeout
[ 100.463483][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8360] close(23) = -1 EBADF (Bad file descriptor)
[pid 8360] close(24) = -1 EBADF (Bad file descriptor)
[pid 8360] close(25) = -1 EBADF (Bad file descriptor)
[pid 8360] close(26) = -1 EBADF (Bad file descriptor)
[pid 8360] close(27) = -1 EBADF (Bad file descriptor)
[pid 8360] close(28) = -1 EBADF (Bad file descriptor)
[pid 8360] close(29) = -1 EBADF (Bad file descriptor)
[pid 8360] exit_group(0) = ?
[pid 8360] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3315, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8361 attached
, child_tidptr=0x5555562a0690) = 3316
[pid 8361] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8361] setpgid(0, 0) = 0
[pid 8361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8361] write(3, "1000", 4) = 4
[pid 8361] close(3) = 0
[pid 8361] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8361] setns(201, 0) = 0
[pid 8361] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8361] setns(3, 0) = 0
[pid 8361] close(3) = 0
[pid 8361] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8361] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8361] close(3) = -1 EBADF (Bad file descriptor)
[pid 8361] close(4) = 0
[pid 8361] close(5) = -1 EBADF (Bad file descriptor)
[pid 8361] close(6) = -1 EBADF (Bad file descriptor)
[pid 8361] close(7) = -1 EBADF (Bad file descriptor)
[pid 8361] close(8) = -1 EBADF (Bad file descriptor)
[pid 8361] close(9) = -1 EBADF (Bad file descriptor)
[pid 8361] close(10) = -1 EBADF (Bad file descriptor)
[pid 8361] close(11) = -1 EBADF (Bad file descriptor)
[pid 8361] close(12) = -1 EBADF (Bad file descriptor)
[pid 8361] close(13) = -1 EBADF (Bad file descriptor)
[pid 8361] close(14) = -1 EBADF (Bad file descriptor)
[pid 8361] close(15) = -1 EBADF (Bad file descriptor)
[pid 8361] close(16) = -1 EBADF (Bad file descriptor)
[pid 8361] close(17) = -1 EBADF (Bad file descriptor)
[pid 8361] close(18) = -1 EBADF (Bad file descriptor)
[pid 8361] close(19) = -1 EBADF (Bad file descriptor)
[pid 8361] close(20) = -1 EBADF (Bad file descriptor)
[pid 8361] close(21) = -1 EBADF (Bad file descriptor)
[pid 8361] close(22) = -1 EBADF (Bad file descriptor)
[pid 8361] close(23) = -1 EBADF (Bad file descriptor)
[pid 8361] close(24) = -1 EBADF (Bad file descriptor)
[pid 8361] close(25) = -1 EBADF (Bad file descriptor)
[pid 8361] close(26) = -1 EBADF (Bad file descriptor)
[pid 8361] close(27) = -1 EBADF (Bad file descriptor)
[pid 8361] close(28) = -1 EBADF (Bad file descriptor)
[pid 8361] close(29) = -1 EBADF (Bad file descriptor)
[pid 8361] exit_group(0) = ?
[pid 8361] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3316, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3317
./strace-static-x86_64: Process 8362 attached
[pid 8362] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8362] setpgid(0, 0) = 0
[pid 8362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8362] write(3, "1000", 4) = 4
[pid 8362] close(3) = 0
[pid 8362] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8362] setns(201, 0) = 0
[pid 8362] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8362] setns(3, 0) = 0
[pid 8362] close(3) = 0
[pid 8362] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8362] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8362] close(3) = -1 EBADF (Bad file descriptor)
[pid 8362] close(4) = 0
[pid 8362] close(5) = -1 EBADF (Bad file descriptor)
[pid 8362] close(6) = -1 EBADF (Bad file descriptor)
[pid 8362] close(7) = -1 EBADF (Bad file descriptor)
[pid 8362] close(8) = -1 EBADF (Bad file descriptor)
[pid 8362] close(9) = -1 EBADF (Bad file descriptor)
[pid 8362] close(10) = -1 EBADF (Bad file descriptor)
[pid 8362] close(11) = -1 EBADF (Bad file descriptor)
[pid 8362] close(12) = -1 EBADF (Bad file descriptor)
[pid 8362] close(13) = -1 EBADF (Bad file descriptor)
[pid 8362] close(14) = -1 EBADF (Bad file descriptor)
[pid 8362] close(15) = -1 EBADF (Bad file descriptor)
[pid 8362] close(16) = -1 EBADF (Bad file descriptor)
[pid 8362] close(17) = -1 EBADF (Bad file descriptor)
[pid 8362] close(18) = -1 EBADF (Bad file descriptor)
[pid 8362] close(19) = -1 EBADF (Bad file descriptor)
[pid 8362] close(20) = -1 EBADF (Bad file descriptor)
[pid 8362] close(21) = -1 EBADF (Bad file descriptor)
[pid 8362] close(22) = -1 EBADF (Bad file descriptor)
[pid 8362] close(23) = -1 EBADF (Bad file descriptor)
[pid 8362] close(24) = -1 EBADF (Bad file descriptor)
[pid 8362] close(25) = -1 EBADF (Bad file descriptor)
[pid 8362] close(26) = -1 EBADF (Bad file descriptor)
[pid 8362] close(27) = -1 EBADF (Bad file descriptor)
[pid 8362] close(28) = -1 EBADF (Bad file descriptor)
[pid 8362] close(29) = -1 EBADF (Bad file descriptor)
[pid 8362] exit_group(0) = ?
[pid 8362] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3317, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8363 attached
, child_tidptr=0x5555562a0690) = 3318
[pid 8363] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8363] setpgid(0, 0) = 0
[pid 8363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8363] write(3, "1000", 4) = 4
[pid 8363] close(3) = 0
[pid 8363] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8363] setns(201, 0) = 0
[pid 8363] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8363] setns(3, 0) = 0
[pid 8363] close(3) = 0
[pid 8363] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8363] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8363] close(3) = -1 EBADF (Bad file descriptor)
[pid 8363] close(4) = 0
[pid 8363] close(5) = -1 EBADF (Bad file descriptor)
[pid 8363] close(6) = -1 EBADF (Bad file descriptor)
[pid 8363] close(7) = -1 EBADF (Bad file descriptor)
[pid 8363] close(8) = -1 EBADF (Bad file descriptor)
[pid 8363] close(9) = -1 EBADF (Bad file descriptor)
[pid 8363] close(10) = -1 EBADF (Bad file descriptor)
[pid 8363] close(11) = -1 EBADF (Bad file descriptor)
[pid 8363] close(12) = -1 EBADF (Bad file descriptor)
[pid 8363] close(13) = -1 EBADF (Bad file descriptor)
[pid 8363] close(14) = -1 EBADF (Bad file descriptor)
[pid 8363] close(15) = -1 EBADF (Bad file descriptor)
[pid 8363] close(16) = -1 EBADF (Bad file descriptor)
[pid 8363] close(17) = -1 EBADF (Bad file descriptor)
[pid 8363] close(18) = -1 EBADF (Bad file descriptor)
[pid 8363] close(19) = -1 EBADF (Bad file descriptor)
[pid 8363] close(20) = -1 EBADF (Bad file descriptor)
[pid 8363] close(21) = -1 EBADF (Bad file descriptor)
[pid 8363] close(22) = -1 EBADF (Bad file descriptor)
[ 100.472013][ T5031] Bluetooth: hci0: link tx timeout
[ 100.477575][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.485529][ T5031] Bluetooth: hci0: link tx timeout
[ 100.491018][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.501569][ T5031] Bluetooth: hci0: link tx timeout
[ 100.507309][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8363] close(23) = -1 EBADF (Bad file descriptor)
[pid 8363] close(24) = -1 EBADF (Bad file descriptor)
[pid 8363] close(25) = -1 EBADF (Bad file descriptor)
[pid 8363] close(26) = -1 EBADF (Bad file descriptor)
[pid 8363] close(27) = -1 EBADF (Bad file descriptor)
[pid 8363] close(28) = -1 EBADF (Bad file descriptor)
[pid 8363] close(29) = -1 EBADF (Bad file descriptor)
[pid 8363] exit_group(0) = ?
[pid 8363] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3318, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3319
./strace-static-x86_64: Process 8364 attached
[pid 8364] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8364] setpgid(0, 0) = 0
[pid 8364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8364] write(3, "1000", 4) = 4
[pid 8364] close(3) = 0
[pid 8364] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8364] setns(201, 0) = 0
[pid 8364] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8364] setns(3, 0) = 0
[pid 8364] close(3) = 0
[pid 8364] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8364] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8364] close(3) = -1 EBADF (Bad file descriptor)
[pid 8364] close(4) = 0
[pid 8364] close(5) = -1 EBADF (Bad file descriptor)
[pid 8364] close(6) = -1 EBADF (Bad file descriptor)
[pid 8364] close(7) = -1 EBADF (Bad file descriptor)
[pid 8364] close(8) = -1 EBADF (Bad file descriptor)
[pid 8364] close(9) = -1 EBADF (Bad file descriptor)
[pid 8364] close(10) = -1 EBADF (Bad file descriptor)
[pid 8364] close(11) = -1 EBADF (Bad file descriptor)
[pid 8364] close(12) = -1 EBADF (Bad file descriptor)
[pid 8364] close(13) = -1 EBADF (Bad file descriptor)
[pid 8364] close(14) = -1 EBADF (Bad file descriptor)
[pid 8364] close(15) = -1 EBADF (Bad file descriptor)
[pid 8364] close(16) = -1 EBADF (Bad file descriptor)
[pid 8364] close(17) = -1 EBADF (Bad file descriptor)
[pid 8364] close(18) = -1 EBADF (Bad file descriptor)
[pid 8364] close(19) = -1 EBADF (Bad file descriptor)
[pid 8364] close(20) = -1 EBADF (Bad file descriptor)
[pid 8364] close(21) = -1 EBADF (Bad file descriptor)
[pid 8364] close(22) = -1 EBADF (Bad file descriptor)
[pid 8364] close(23) = -1 EBADF (Bad file descriptor)
[pid 8364] close(24) = -1 EBADF (Bad file descriptor)
[pid 8364] close(25) = -1 EBADF (Bad file descriptor)
[pid 8364] close(26) = -1 EBADF (Bad file descriptor)
[pid 8364] close(27) = -1 EBADF (Bad file descriptor)
[pid 8364] close(28) = -1 EBADF (Bad file descriptor)
[pid 8364] close(29) = -1 EBADF (Bad file descriptor)
[pid 8364] exit_group(0) = ?
[pid 8364] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3319, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3320
./strace-static-x86_64: Process 8365 attached
[pid 8365] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8365] setpgid(0, 0) = 0
[pid 8365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8365] write(3, "1000", 4) = 4
[pid 8365] close(3) = 0
[pid 8365] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8365] setns(201, 0) = 0
[pid 8365] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8365] setns(3, 0) = 0
[pid 8365] close(3) = 0
[pid 8365] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8365] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8365] close(3) = -1 EBADF (Bad file descriptor)
[pid 8365] close(4) = 0
[pid 8365] close(5) = -1 EBADF (Bad file descriptor)
[pid 8365] close(6) = -1 EBADF (Bad file descriptor)
[pid 8365] close(7) = -1 EBADF (Bad file descriptor)
[pid 8365] close(8) = -1 EBADF (Bad file descriptor)
[pid 8365] close(9) = -1 EBADF (Bad file descriptor)
[pid 8365] close(10) = -1 EBADF (Bad file descriptor)
[pid 8365] close(11) = -1 EBADF (Bad file descriptor)
[pid 8365] close(12) = -1 EBADF (Bad file descriptor)
[pid 8365] close(13) = -1 EBADF (Bad file descriptor)
[pid 8365] close(14) = -1 EBADF (Bad file descriptor)
[pid 8365] close(15) = -1 EBADF (Bad file descriptor)
[pid 8365] close(16) = -1 EBADF (Bad file descriptor)
[pid 8365] close(17) = -1 EBADF (Bad file descriptor)
[pid 8365] close(18) = -1 EBADF (Bad file descriptor)
[pid 8365] close(19) = -1 EBADF (Bad file descriptor)
[pid 8365] close(20) = -1 EBADF (Bad file descriptor)
[pid 8365] close(21) = -1 EBADF (Bad file descriptor)
[pid 8365] close(22) = -1 EBADF (Bad file descriptor)
[pid 8365] close(23) = -1 EBADF (Bad file descriptor)
[pid 8365] close(24) = -1 EBADF (Bad file descriptor)
[pid 8365] close(25) = -1 EBADF (Bad file descriptor)
[pid 8365] close(26) = -1 EBADF (Bad file descriptor)
[pid 8365] close(27) = -1 EBADF (Bad file descriptor)
[pid 8365] close(28) = -1 EBADF (Bad file descriptor)
[pid 8365] close(29) = -1 EBADF (Bad file descriptor)
[ 100.517652][ T5031] Bluetooth: hci0: link tx timeout
[ 100.523530][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.540692][ T5031] Bluetooth: hci0: link tx timeout
[ 100.546496][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.565733][ T5031] Bluetooth: hci0: link tx timeout
[pid 8365] exit_group(0) = ?
[pid 8365] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3320, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3321
./strace-static-x86_64: Process 8366 attached
[pid 8366] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8366] setpgid(0, 0) = 0
[pid 8366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8366] write(3, "1000", 4) = 4
[pid 8366] close(3) = 0
[pid 8366] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8366] setns(201, 0) = 0
[pid 8366] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8366] setns(3, 0) = 0
[pid 8366] close(3) = 0
[pid 8366] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8366] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8366] close(3) = -1 EBADF (Bad file descriptor)
[pid 8366] close(4) = 0
[pid 8366] close(5) = -1 EBADF (Bad file descriptor)
[pid 8366] close(6) = -1 EBADF (Bad file descriptor)
[pid 8366] close(7) = -1 EBADF (Bad file descriptor)
[pid 8366] close(8) = -1 EBADF (Bad file descriptor)
[pid 8366] close(9) = -1 EBADF (Bad file descriptor)
[pid 8366] close(10) = -1 EBADF (Bad file descriptor)
[pid 8366] close(11) = -1 EBADF (Bad file descriptor)
[pid 8366] close(12) = -1 EBADF (Bad file descriptor)
[pid 8366] close(13) = -1 EBADF (Bad file descriptor)
[pid 8366] close(14) = -1 EBADF (Bad file descriptor)
[pid 8366] close(15) = -1 EBADF (Bad file descriptor)
[pid 8366] close(16) = -1 EBADF (Bad file descriptor)
[pid 8366] close(17) = -1 EBADF (Bad file descriptor)
[pid 8366] close(18) = -1 EBADF (Bad file descriptor)
[pid 8366] close(19) = -1 EBADF (Bad file descriptor)
[pid 8366] close(20) = -1 EBADF (Bad file descriptor)
[pid 8366] close(21) = -1 EBADF (Bad file descriptor)
[pid 8366] close(22) = -1 EBADF (Bad file descriptor)
[pid 8366] close(23) = -1 EBADF (Bad file descriptor)
[pid 8366] close(24) = -1 EBADF (Bad file descriptor)
[pid 8366] close(25) = -1 EBADF (Bad file descriptor)
[pid 8366] close(26) = -1 EBADF (Bad file descriptor)
[pid 8366] close(27) = -1 EBADF (Bad file descriptor)
[pid 8366] close(28) = -1 EBADF (Bad file descriptor)
[pid 8366] close(29) = -1 EBADF (Bad file descriptor)
[pid 8366] exit_group(0) = ?
[pid 8366] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3321, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8367 attached
, child_tidptr=0x5555562a0690) = 3322
[pid 8367] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8367] setpgid(0, 0) = 0
[pid 8367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8367] write(3, "1000", 4) = 4
[pid 8367] close(3) = 0
[pid 8367] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8367] setns(201, 0) = 0
[pid 8367] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8367] setns(3, 0) = 0
[pid 8367] close(3) = 0
[pid 8367] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8367] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8367] close(3) = -1 EBADF (Bad file descriptor)
[pid 8367] close(4) = 0
[pid 8367] close(5) = -1 EBADF (Bad file descriptor)
[pid 8367] close(6) = -1 EBADF (Bad file descriptor)
[pid 8367] close(7) = -1 EBADF (Bad file descriptor)
[pid 8367] close(8) = -1 EBADF (Bad file descriptor)
[pid 8367] close(9) = -1 EBADF (Bad file descriptor)
[pid 8367] close(10) = -1 EBADF (Bad file descriptor)
[pid 8367] close(11) = -1 EBADF (Bad file descriptor)
[pid 8367] close(12) = -1 EBADF (Bad file descriptor)
[pid 8367] close(13) = -1 EBADF (Bad file descriptor)
[pid 8367] close(14) = -1 EBADF (Bad file descriptor)
[pid 8367] close(15) = -1 EBADF (Bad file descriptor)
[pid 8367] close(16) = -1 EBADF (Bad file descriptor)
[pid 8367] close(17) = -1 EBADF (Bad file descriptor)
[pid 8367] close(18) = -1 EBADF (Bad file descriptor)
[pid 8367] close(19) = -1 EBADF (Bad file descriptor)
[pid 8367] close(20) = -1 EBADF (Bad file descriptor)
[pid 8367] close(21) = -1 EBADF (Bad file descriptor)
[pid 8367] close(22) = -1 EBADF (Bad file descriptor)
[pid 8367] close(23) = -1 EBADF (Bad file descriptor)
[pid 8367] close(24) = -1 EBADF (Bad file descriptor)
[pid 8367] close(25) = -1 EBADF (Bad file descriptor)
[pid 8367] close(26) = -1 EBADF (Bad file descriptor)
[pid 8367] close(27) = -1 EBADF (Bad file descriptor)
[pid 8367] close(28) = -1 EBADF (Bad file descriptor)
[pid 8367] close(29) = -1 EBADF (Bad file descriptor)
[pid 8367] exit_group(0) = ?
[pid 8367] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3322, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8368 attached
, child_tidptr=0x5555562a0690) = 3323
[pid 8368] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8368] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8368] setpgid(0, 0) = 0
[pid 8368] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8368] write(3, "1000", 4) = 4
[pid 8368] close(3) = 0
[pid 8368] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8368] setns(201, 0) = 0
[pid 8368] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8368] setns(3, 0) = 0
[pid 8368] close(3) = 0
[pid 8368] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 100.571447][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.588303][ T5031] Bluetooth: hci0: link tx timeout
[ 100.593769][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.609533][ T5031] Bluetooth: hci0: link tx timeout
[ 100.614785][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[pid 8368] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8368] close(3) = -1 EBADF (Bad file descriptor)
[pid 8368] close(4) = 0
[pid 8368] close(5) = -1 EBADF (Bad file descriptor)
[pid 8368] close(6) = -1 EBADF (Bad file descriptor)
[pid 8368] close(7) = -1 EBADF (Bad file descriptor)
[pid 8368] close(8) = -1 EBADF (Bad file descriptor)
[pid 8368] close(9) = -1 EBADF (Bad file descriptor)
[pid 8368] close(10) = -1 EBADF (Bad file descriptor)
[pid 8368] close(11) = -1 EBADF (Bad file descriptor)
[pid 8368] close(12) = -1 EBADF (Bad file descriptor)
[pid 8368] close(13) = -1 EBADF (Bad file descriptor)
[pid 8368] close(14) = -1 EBADF (Bad file descriptor)
[pid 8368] close(15) = -1 EBADF (Bad file descriptor)
[pid 8368] close(16) = -1 EBADF (Bad file descriptor)
[pid 8368] close(17) = -1 EBADF (Bad file descriptor)
[pid 8368] close(18) = -1 EBADF (Bad file descriptor)
[pid 8368] close(19) = -1 EBADF (Bad file descriptor)
[pid 8368] close(20) = -1 EBADF (Bad file descriptor)
[pid 8368] close(21) = -1 EBADF (Bad file descriptor)
[pid 8368] close(22) = -1 EBADF (Bad file descriptor)
[pid 8368] close(23) = -1 EBADF (Bad file descriptor)
[pid 8368] close(24) = -1 EBADF (Bad file descriptor)
[pid 8368] close(25) = -1 EBADF (Bad file descriptor)
[pid 8368] close(26) = -1 EBADF (Bad file descriptor)
[pid 8368] close(27) = -1 EBADF (Bad file descriptor)
[pid 8368] close(28) = -1 EBADF (Bad file descriptor)
[pid 8368] close(29) = -1 EBADF (Bad file descriptor)
[pid 8368] exit_group(0) = ?
[pid 8368] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3323, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3324
./strace-static-x86_64: Process 8369 attached
[pid 8369] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8369] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8369] setpgid(0, 0) = 0
[pid 8369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8369] write(3, "1000", 4) = 4
[pid 8369] close(3) = 0
[pid 8369] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8369] setns(201, 0) = 0
[pid 8369] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8369] setns(3, 0) = 0
[pid 8369] close(3) = 0
[pid 8369] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8369] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8369] close(3) = -1 EBADF (Bad file descriptor)
[pid 8369] close(4) = 0
[pid 8369] close(5) = -1 EBADF (Bad file descriptor)
[pid 8369] close(6) = -1 EBADF (Bad file descriptor)
[pid 8369] close(7) = -1 EBADF (Bad file descriptor)
[pid 8369] close(8) = -1 EBADF (Bad file descriptor)
[pid 8369] close(9) = -1 EBADF (Bad file descriptor)
[pid 8369] close(10) = -1 EBADF (Bad file descriptor)
[pid 8369] close(11) = -1 EBADF (Bad file descriptor)
[pid 8369] close(12) = -1 EBADF (Bad file descriptor)
[pid 8369] close(13) = -1 EBADF (Bad file descriptor)
[pid 8369] close(14) = -1 EBADF (Bad file descriptor)
[pid 8369] close(15) = -1 EBADF (Bad file descriptor)
[pid 8369] close(16) = -1 EBADF (Bad file descriptor)
[pid 8369] close(17) = -1 EBADF (Bad file descriptor)
[pid 8369] close(18) = -1 EBADF (Bad file descriptor)
[pid 8369] close(19) = -1 EBADF (Bad file descriptor)
[pid 8369] close(20) = -1 EBADF (Bad file descriptor)
[pid 8369] close(21) = -1 EBADF (Bad file descriptor)
[pid 8369] close(22) = -1 EBADF (Bad file descriptor)
[pid 8369] close(23) = -1 EBADF (Bad file descriptor)
[pid 8369] close(24) = -1 EBADF (Bad file descriptor)
[pid 8369] close(25) = -1 EBADF (Bad file descriptor)
[pid 8369] close(26) = -1 EBADF (Bad file descriptor)
[pid 8369] close(27) = -1 EBADF (Bad file descriptor)
[pid 8369] close(28) = -1 EBADF (Bad file descriptor)
[pid 8369] close(29) = -1 EBADF (Bad file descriptor)
[pid 8369] exit_group(0) = ?
[pid 8369] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3324, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3325
./strace-static-x86_64: Process 8370 attached
[pid 8370] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8370] setpgid(0, 0) = 0
[pid 8370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8370] write(3, "1000", 4) = 4
[pid 8370] close(3) = 0
[pid 8370] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8370] setns(201, 0) = 0
[pid 8370] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8370] setns(3, 0) = 0
[pid 8370] close(3) = 0
[pid 8370] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[ 100.633563][ T5031] Bluetooth: hci0: link tx timeout
[ 100.639255][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.655384][ T5031] Bluetooth: hci0: link tx timeout
[ 100.660739][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.677126][ T5031] Bluetooth: hci0: link tx timeout
[pid 8370] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8370] close(3) = -1 EBADF (Bad file descriptor)
[pid 8370] close(4) = 0
[pid 8370] close(5) = -1 EBADF (Bad file descriptor)
[pid 8370] close(6) = -1 EBADF (Bad file descriptor)
[pid 8370] close(7) = -1 EBADF (Bad file descriptor)
[pid 8370] close(8) = -1 EBADF (Bad file descriptor)
[pid 8370] close(9) = -1 EBADF (Bad file descriptor)
[pid 8370] close(10) = -1 EBADF (Bad file descriptor)
[pid 8370] close(11) = -1 EBADF (Bad file descriptor)
[pid 8370] close(12) = -1 EBADF (Bad file descriptor)
[pid 8370] close(13) = -1 EBADF (Bad file descriptor)
[pid 8370] close(14) = -1 EBADF (Bad file descriptor)
[pid 8370] close(15) = -1 EBADF (Bad file descriptor)
[pid 8370] close(16) = -1 EBADF (Bad file descriptor)
[pid 8370] close(17) = -1 EBADF (Bad file descriptor)
[pid 8370] close(18) = -1 EBADF (Bad file descriptor)
[pid 8370] close(19) = -1 EBADF (Bad file descriptor)
[pid 8370] close(20) = -1 EBADF (Bad file descriptor)
[pid 8370] close(21) = -1 EBADF (Bad file descriptor)
[pid 8370] close(22) = -1 EBADF (Bad file descriptor)
[pid 8370] close(23) = -1 EBADF (Bad file descriptor)
[pid 8370] close(24) = -1 EBADF (Bad file descriptor)
[pid 8370] close(25) = -1 EBADF (Bad file descriptor)
[pid 8370] close(26) = -1 EBADF (Bad file descriptor)
[pid 8370] close(27) = -1 EBADF (Bad file descriptor)
[pid 8370] close(28) = -1 EBADF (Bad file descriptor)
[pid 8370] close(29) = -1 EBADF (Bad file descriptor)
[pid 8370] exit_group(0) = ?
[pid 8370] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3325, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8371 attached
, child_tidptr=0x5555562a0690) = 3326
[pid 8371] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8371] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8371] setpgid(0, 0) = 0
[pid 8371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8371] write(3, "1000", 4) = 4
[pid 8371] close(3) = 0
[pid 8371] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8371] setns(201, 0) = 0
[pid 8371] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8371] setns(3, 0) = 0
[pid 8371] close(3) = 0
[pid 8371] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8371] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8371] close(3) = -1 EBADF (Bad file descriptor)
[pid 8371] close(4) = 0
[pid 8371] close(5) = -1 EBADF (Bad file descriptor)
[pid 8371] close(6) = -1 EBADF (Bad file descriptor)
[pid 8371] close(7) = -1 EBADF (Bad file descriptor)
[pid 8371] close(8) = -1 EBADF (Bad file descriptor)
[pid 8371] close(9) = -1 EBADF (Bad file descriptor)
[pid 8371] close(10) = -1 EBADF (Bad file descriptor)
[pid 8371] close(11) = -1 EBADF (Bad file descriptor)
[pid 8371] close(12) = -1 EBADF (Bad file descriptor)
[pid 8371] close(13) = -1 EBADF (Bad file descriptor)
[pid 8371] close(14) = -1 EBADF (Bad file descriptor)
[pid 8371] close(15) = -1 EBADF (Bad file descriptor)
[pid 8371] close(16) = -1 EBADF (Bad file descriptor)
[pid 8371] close(17) = -1 EBADF (Bad file descriptor)
[pid 8371] close(18) = -1 EBADF (Bad file descriptor)
[pid 8371] close(19) = -1 EBADF (Bad file descriptor)
[pid 8371] close(20) = -1 EBADF (Bad file descriptor)
[pid 8371] close(21) = -1 EBADF (Bad file descriptor)
[pid 8371] close(22) = -1 EBADF (Bad file descriptor)
[pid 8371] close(23) = -1 EBADF (Bad file descriptor)
[pid 8371] close(24) = -1 EBADF (Bad file descriptor)
[pid 8371] close(25) = -1 EBADF (Bad file descriptor)
[pid 8371] close(26) = -1 EBADF (Bad file descriptor)
[pid 8371] close(27) = -1 EBADF (Bad file descriptor)
[pid 8371] close(28) = -1 EBADF (Bad file descriptor)
[pid 8371] close(29) = -1 EBADF (Bad file descriptor)
[pid 8371] exit_group(0) = ?
[pid 8371] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3326, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3327
./strace-static-x86_64: Process 8372 attached
[pid 8372] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8372] setpgid(0, 0) = 0
[pid 8372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8372] write(3, "1000", 4) = 4
[pid 8372] close(3) = 0
[pid 8372] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8372] setns(201, 0) = 0
[pid 8372] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8372] setns(3, 0) = 0
[pid 8372] close(3) = 0
[pid 8372] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14) = 0
[pid 8372] write(4, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 2028) = 2028
[pid 8372] close(3) = -1 EBADF (Bad file descriptor)
[pid 8372] close(4) = 0
[pid 8372] close(5) = -1 EBADF (Bad file descriptor)
[pid 8372] close(6) = -1 EBADF (Bad file descriptor)
[pid 8372] close(7) = -1 EBADF (Bad file descriptor)
[pid 8372] close(8) = -1 EBADF (Bad file descriptor)
[pid 8372] close(9) = -1 EBADF (Bad file descriptor)
[pid 8372] close(10) = -1 EBADF (Bad file descriptor)
[pid 8372] close(11) = -1 EBADF (Bad file descriptor)
[pid 8372] close(12) = -1 EBADF (Bad file descriptor)
[pid 8372] close(13) = -1 EBADF (Bad file descriptor)
[pid 8372] close(14) = -1 EBADF (Bad file descriptor)
[pid 8372] close(15) = -1 EBADF (Bad file descriptor)
[pid 8372] close(16) = -1 EBADF (Bad file descriptor)
[pid 8372] close(17) = -1 EBADF (Bad file descriptor)
[pid 8372] close(18) = -1 EBADF (Bad file descriptor)
[pid 8372] close(19) = -1 EBADF (Bad file descriptor)
[pid 8372] close(20) = -1 EBADF (Bad file descriptor)
[pid 8372] close(21) = -1 EBADF (Bad file descriptor)
[pid 8372] close(22) = -1 EBADF (Bad file descriptor)
[pid 8372] close(23) = -1 EBADF (Bad file descriptor)
[pid 8372] close(24) = -1 EBADF (Bad file descriptor)
[pid 8372] close(25) = -1 EBADF (Bad file descriptor)
[pid 8372] close(26) = -1 EBADF (Bad file descriptor)
[pid 8372] close(27) = -1 EBADF (Bad file descriptor)
[pid 8372] close(28) = -1 EBADF (Bad file descriptor)
[pid 8372] close(29) = -1 EBADF (Bad file descriptor)
[ 100.682281][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.704999][ T5031] Bluetooth: hci0: link tx timeout
[ 100.710509][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.722927][ T5031] Bluetooth: hci0: link tx timeout
[pid 8372] exit_group(0) = ?
[pid 8372] +++ exited with 0 +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3327, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid 5030] restart_syscall(<... resuming interrupted clone ...>) = 0
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x5555562a0690) = 3328
./strace-static-x86_64: Process 8373 attached
[pid 8373] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8373] setpgid(0, 0) = 0
[pid 8373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8373] write(3, "1000", 4) = 4
[pid 8373] close(3) = 0
[pid 8373] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8373] setns(201, 0) = 0
[pid 8373] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8373] setns(3, 0) = 0
[pid 8373] close(3) = 0
[ 100.728175][ T5031] Bluetooth: hci0: killing stalled connection 10:aa:aa:aa:aa:aa
[ 100.816156][ T5031] Bluetooth: hci0: command 0x0406 tx timeout
[ 103.146143][ T4436] Bluetooth: hci0: command 0x0405 tx timeout
[pid 8373] connect(4, {sa_family=AF_BLUETOOTH, l2_psm=htobs(L2CAP_PSM_3DSP), l2_bdaddr=aa:aa:aa:aa:aa:10, l2_cid=htobs(0 /* L2CAP_CID_??? */), l2_bdaddr_type=BDADDR_BREDR}, 14 <unfinished ...>
[pid 5030] kill(-3328, SIGKILL) = 0
[pid 5030] kill(3328, SIGKILL) = 0
[pid 8373] <... connect resumed>) = ?
[pid 8373] +++ killed by SIGKILL +++
[pid 5030] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_KILLED, si_pid=3328, si_uid=0, si_status=SIGKILL, si_utime=0, si_stime=1 /* 0.01 s */} ---
[pid 5030] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 8375 attached
, child_tidptr=0x5555562a0690) = 3329
[pid 8375] set_robust_list(0x5555562a06a0, 24) = 0
[pid 8375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 8375] setpgid(0, 0) = 0
[pid 8375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 8375] write(3, "1000", 4) = 4
[pid 8375] close(3) = 0
[pid 8375] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid 8375] setns(201, 0) = 0
[pid 8375] socket(AF_BLUETOOTH, SOCK_DGRAM, BTPROTO_L2CAP) = 4
[pid 8375] setns(3, 0) = 0
[pid 8375] close(3) = 0