./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3439217927 <...> DUID 00:04:7a:dc:29:a2:f4:b1:6d:28:30:de:a7:64:4f:eb:cd:90 forked to background, child pid 3184 [ 26.621800][ T3185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.636280][ T3185] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.90' (ECDSA) to the list of known hosts. execve("./syz-executor3439217927", ["./syz-executor3439217927"], 0x7ffd39f0fbb0 /* 10 vars */) = 0 brk(NULL) = 0x555555b08000 brk(0x555555b08c40) = 0x555555b08c40 arch_prctl(ARCH_SET_FS, 0x555555b08300) = 0 uname({sysname="Linux", nodename="syzkaller", ...}) = 0 set_tid_address(0x555555b085d0) = 3605 set_robust_list(0x555555b085e0, 24) = 0 rt_sigaction(SIGRTMIN, {sa_handler=0x7f805a351c40, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7f805a352310}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {sa_handler=0x7f805a351ce0, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7f805a352310}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3439217927", 4096) = 28 brk(0x555555b29c40) = 0x555555b29c40 brk(0x555555b2a000) = 0x555555b2a000 mprotect(0x7f805a413000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3606 attached , child_tidptr=0x555555b085d0) = 3606 [pid 3605] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] set_robust_list(0x555555b085e0, 24) = 0 [pid 3606] unshare(CLONE_NEWPID./strace-static-x86_64: Process 3607 attached [pid 3605] <... clone resumed>, child_tidptr=0x555555b085d0) = 3607 [pid 3606] <... unshare resumed>) = 0 [pid 3605] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3606] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3605] <... clone resumed>, child_tidptr=0x555555b085d0) = 3608 [pid 3605] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555b085d0) = 3609 [pid 3605] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3610 attached ./strace-static-x86_64: Process 3609 attached ./strace-static-x86_64: Process 3608 attached [pid 3606] <... clone resumed>, child_tidptr=0x555555b085d0) = 3610 [pid 3607] set_robust_list(0x555555b085e0, 24) = 0 [pid 3610] set_robust_list(0x555555b085e0, 24 [pid 3608] set_robust_list(0x555555b085e0, 24./strace-static-x86_64: Process 3611 attached [pid 3610] <... set_robust_list resumed>) = 0 [pid 3609] set_robust_list(0x555555b085e0, 24 [pid 3608] <... set_robust_list resumed>) = 0 [pid 3605] <... clone resumed>, child_tidptr=0x555555b085d0) = 3611 [pid 3607] unshare(CLONE_NEWPID [pid 3605] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3611] set_robust_list(0x555555b085e0, 24 [pid 3610] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3609] <... set_robust_list resumed>) = 0 [pid 3608] unshare(CLONE_NEWPID [pid 3607] <... unshare resumed>) = 0 ./strace-static-x86_64: Process 3612 attached [pid 3605] <... clone resumed>, child_tidptr=0x555555b085d0) = 3612 [pid 3611] <... set_robust_list resumed>) = 0 [pid 3609] unshare(CLONE_NEWPID [pid 3608] <... unshare resumed>) = 0 [pid 3610] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3607] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3612] set_robust_list(0x555555b085e0, 24 [pid 3611] unshare(CLONE_NEWPID [pid 3609] <... unshare resumed>) = 0 [pid 3610] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI [pid 3609] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... socket resumed>) = 3 [pid 3610] openat(AT_FDCWD, "/dev/vhci", O_RDWR [pid 3609] <... clone resumed>, child_tidptr=0x555555b085d0) = 3613 ./strace-static-x86_64: Process 3614 attached [pid 3612] <... set_robust_list resumed>) = 0 [pid 3611] <... unshare resumed>) = 0 [pid 3610] <... openat resumed>) = 4 [pid 3608] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3607] <... clone resumed>, child_tidptr=0x555555b085d0) = 3614 [pid 3610] dup2(4, 202) = 202 [pid 3610] close(4) = 0 [pid 3610] read(202, ./strace-static-x86_64: Process 3613 attached [pid 3613] set_robust_list(0x555555b085e0, 24) = 0 [pid 3613] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3613] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 3613] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 3613] dup2(4, 202) = 202 [pid 3613] close(4 [pid 3608] <... clone resumed>, child_tidptr=0x555555b085d0) = 3615 [pid 3613] <... close resumed>) = 0 [pid 3613] read(202, ./strace-static-x86_64: Process 3615 attached [pid 3615] set_robust_list(0x555555b085e0, 24) = 0 [pid 3615] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3612] unshare(CLONE_NEWPID [pid 3615] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 3615] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 3615] dup2(4, 202) = 202 [pid 3615] close(4) = 0 [pid 3615] read(202, [pid 3614] set_robust_list(0x555555b085e0, 24) = 0 [pid 3614] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL [pid 3611] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3612] <... unshare resumed>) = 0 [pid 3614] <... mount resumed>) = -1 EBUSY (Device or resource busy) [pid 3614] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 3614] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 3614] dup2(4, 202) = 202 [pid 3614] close(4) = 0 [pid 3614] read(202, [pid 3612] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3616 attached [pid 3611] <... clone resumed>, child_tidptr=0x555555b085d0) = 3616 [pid 3616] set_robust_list(0x555555b085e0, 24./strace-static-x86_64: Process 3617 attached [pid 3612] <... clone resumed>, child_tidptr=0x555555b085d0) = 3617 [pid 3617] set_robust_list(0x555555b085e0, 24 [pid 3616] <... set_robust_list resumed>) = 0 [pid 3617] <... set_robust_list resumed>) = 0 [pid 3616] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3616] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 3616] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 3616] dup2(4, 202) = 202 [pid 3616] close(4) = 0 [pid 3616] read(202, [pid 3617] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy) [pid 3617] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3 [pid 3617] openat(AT_FDCWD, "/dev/vhci", O_RDWR) = 4 [pid 3617] dup2(4, 202) = 202 [pid 3617] close(4) = 0 [pid 3617] read(202, [pid 3610] <... read resumed>"\xff\x00\x00\x00", 4) = 4 [pid 3610] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f8059b41000 [pid 3610] mprotect(0x7f8059b42000, 8388608, PROT_READ|PROT_WRITE) = 0 [pid 3610] clone(child_stack=0x7f805a3413f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tid=[2], tls=0x7f805a341700, child_tidptr=0x7f805a3419d0) = 2 [pid 3610] ioctl(3, HCIDEVUP./strace-static-x86_64: Process 3619 attached [pid 3619] set_robust_list(0x7f805a3419e0, 24) = 0 [pid 3619] read(202, "\x01\x03\x0c\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, "\x01\x03\x10\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, "\x01\x01\x10\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, "\x01\x09\x10\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4) = 13 [pid 3619] read(202, "\x01\x05\x10\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [pid 3619] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, "\x01\x14\x0c\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, "\x01\x25\x0c\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, "\x01\x38\x0c\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 syzkaller login: [ 50.492180][ T3621] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 50.500735][ T3621] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 50.508945][ T3621] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 50.520271][ T3621] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 50.529534][ T3621] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [pid 3619] read(202, "\x01\x39\x0c\x00", 1024) = 4 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, "\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3619] read(202, [pid 3610] <... ioctl resumed>, 0) = -1 EALREADY (Operation already in progress) [pid 3610] ioctl(3, HCISETSCAN [pid 3619] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3619] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4) = 7 [pid 3619] madvise(0x7f8059b41000, 8372224, MADV_DONTNEED [pid 3610] <... ioctl resumed>, 0x7ffddb4feea0) = 0 [pid 3610] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3619] <... madvise resumed>) = 0 [pid 3619] exit(0) = ? [pid 3610] <... writev resumed>) = 13 [pid 3610] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3619] +++ exited with 0 +++ [pid 3610] <... writev resumed>) = 14 [pid 3610] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3) = 14 [pid 3610] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3) = 22 [pid 3610] close(3) = 0 [pid 3610] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3610] setsid() = 1 [pid 3610] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3610] dup2(3, 201) = 201 [pid 3610] close(3) = 0 [pid 3610] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0 [pid 3610] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0 [pid 3610] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0 [pid 3610] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0 [pid 3610] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, NULL) = 0 [pid 3610] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0 [pid 3610] unshare(CLONE_NEWNS) = 0 [pid 3610] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0 [pid 3610] unshare(CLONE_NEWIPC) = 0 [pid 3610] unshare(CLONE_NEWCGROUP) = 0 [pid 3610] unshare(CLONE_NEWUTS) = 0 [pid 3610] unshare(CLONE_SYSVSEM) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3617] <... read resumed>"\xff\x00\x01\x00", 4) = 4 [pid 3616] <... read resumed>"\xff\x00\x02\x00", 4) = 4 [pid 3615] <... read resumed>"\xff\x00\x04\x00", 4) = 4 [pid 3614] <... read resumed>"\xff\x00\x03\x00", 4) = 4 [pid 3613] <... read resumed>"\xff\x00\x05\x00", 4) = 4 [pid 3617] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3616] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3615] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3614] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3613] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 [pid 3617] <... mmap resumed>) = 0x7f8059b41000 [pid 3616] <... mmap resumed>) = 0x7f8059b41000 [pid 3615] <... mmap resumed>) = 0x7f8059b41000 [pid 3614] <... mmap resumed>) = 0x7f8059b41000 [pid 3613] <... mmap resumed>) = 0x7f8059b41000 [pid 3610] <... openat resumed>) = 3 [pid 3617] mprotect(0x7f8059b42000, 8388608, PROT_READ|PROT_WRITE [pid 3616] mprotect(0x7f8059b42000, 8388608, PROT_READ|PROT_WRITE [pid 3615] mprotect(0x7f8059b42000, 8388608, PROT_READ|PROT_WRITE [pid 3614] mprotect(0x7f8059b42000, 8388608, PROT_READ|PROT_WRITE [pid 3613] mprotect(0x7f8059b42000, 8388608, PROT_READ|PROT_WRITE [pid 3617] <... mprotect resumed>) = 0 [pid 3616] <... mprotect resumed>) = 0 [pid 3615] <... mprotect resumed>) = 0 [pid 3614] <... mprotect resumed>) = 0 [pid 3613] <... mprotect resumed>) = 0 [pid 3610] write(3, "16777216", 8 [ 50.537030][ T3621] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [pid 3617] clone(child_stack=0x7f805a3413f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3616] clone(child_stack=0x7f805a3413f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3615] clone(child_stack=0x7f805a3413f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3614] clone(child_stack=0x7f805a3413f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3613] clone(child_stack=0x7f805a3413f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID [pid 3610] <... write resumed>) = 8 [pid 3610] close(3 [pid 3617] <... clone resumed>, parent_tid=[2], tls=0x7f805a341700, child_tidptr=0x7f805a3419d0) = 2 [pid 3616] <... clone resumed>, parent_tid=[2], tls=0x7f805a341700, child_tidptr=0x7f805a3419d0) = 2 [pid 3615] <... clone resumed>, parent_tid=[2], tls=0x7f805a341700, child_tidptr=0x7f805a3419d0) = 2 [pid 3614] <... clone resumed>, parent_tid=[2], tls=0x7f805a341700, child_tidptr=0x7f805a3419d0) = 2 [pid 3613] <... clone resumed>, parent_tid=[2], tls=0x7f805a341700, child_tidptr=0x7f805a3419d0) = 2 [pid 3610] <... close resumed>) = 0 [pid 3617] ioctl(3, HCIDEVUP [pid 3616] ioctl(3, HCIDEVUP [pid 3615] ioctl(3, HCIDEVUP [pid 3614] ioctl(3, HCIDEVUP [pid 3613] ioctl(3, HCIDEVUP [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3 [pid 3610] write(3, "536870912", 9) = 9 [pid 3610] close(3) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3630 attached ./strace-static-x86_64: Process 3629 attached ./strace-static-x86_64: Process 3627 attached ./strace-static-x86_64: Process 3626 attached ./strace-static-x86_64: Process 3625 attached ) = 3 [pid 3610] write(3, "1024", 4) = 4 [pid 3610] close(3) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3630] set_robust_list(0x7f805a3419e0, 24 [pid 3629] set_robust_list(0x7f805a3419e0, 24 [pid 3627] set_robust_list(0x7f805a3419e0, 24 [pid 3626] set_robust_list(0x7f805a3419e0, 24 [pid 3625] set_robust_list(0x7f805a3419e0, 24 [pid 3610] <... openat resumed>) = 3 [pid 3630] <... set_robust_list resumed>) = 0 [pid 3629] <... set_robust_list resumed>) = 0 [pid 3627] <... set_robust_list resumed>) = 0 [pid 3626] <... set_robust_list resumed>) = 0 [pid 3610] write(3, "8192", 4 [pid 3630] read(202, [pid 3629] read(202, [pid 3627] read(202, [pid 3626] read(202, [pid 3625] <... set_robust_list resumed>) = 0 [pid 3610] <... write resumed>) = 4 [pid 3630] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3610] close(3 [pid 3629] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] <... writev resumed>) = 255 [pid 3627] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3626] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3625] read(202, [pid 3610] <... close resumed>) = 0 [pid 3630] <... writev resumed>) = 255 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3630] read(202, [pid 3627] <... writev resumed>) = 255 [pid 3626] <... writev resumed>) = 255 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3610] <... openat resumed>) = 3 [pid 3627] read(202, [pid 3626] read(202, [pid 3625] <... writev resumed>) = 255 [pid 3610] write(3, "1024", 4 [pid 3625] read(202, [pid 3610] <... write resumed>) = 4 [pid 3610] close(3) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3 [pid 3610] write(3, "1024", 4 [pid 3629] read(202, [pid 3610] <... write resumed>) = 4 [pid 3610] close(3) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3 [pid 3610] write(3, "1024 1048576 500 1024", 21) = 21 [pid 3610] close(3) = 0 [pid 3610] getpid() = 1 [pid 3610] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3630] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [ 50.603082][ T3633] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 50.612593][ T3633] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 50.621474][ T3633] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 50.628937][ T3633] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 50.636444][ T3632] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 50.646620][ T3634] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3625] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3629] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3630] <... writev resumed>) = 255 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] <... read resumed>"\x01\x03\x10\x00", 1024) = 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3630] read(202, [pid 3629] <... writev resumed>) = 255 [pid 3630] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3629] read(202, [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3629] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3627] <... writev resumed>) = 255 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x03\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... writev resumed>) = 255 [pid 3630] read(202, [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] read(202, [pid 3626] <... writev resumed>) = 255 [pid 3626] read(202, [pid 3610] <... unshare resumed>) = 0 [pid 3610] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3627] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3625] read(202, [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [pid 3626] <... read resumed>"\x01\x01\x10\x00", 1024) = 4 [ 50.655358][ T3634] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 50.661503][ T3635] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 50.663130][ T3634] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 50.669529][ T3633] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 50.680735][ T3634] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 50.691076][ T3634] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 50.692016][ T3633] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] <... writev resumed>) = 255 [pid 3627] <... writev resumed>) = 255 [pid 3626] <... writev resumed>) = 255 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x01\x10", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] read(202, "\x01\x09\x10\x00", 1024) = 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4) = 13 [pid 3626] read(202, "\x01\x05\x10\x00", 1024) = 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3630] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3629] read(202, [pid 3627] read(202, [pid 3626] <... writev resumed>) = 14 [pid 3625] <... writev resumed>) = 255 [pid 3610] <... openat resumed>) = 3 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3629] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3630] <... writev resumed>) = 13 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3627] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3626] read(202, [pid 3625] read(202, [pid 3610] write(3, "0 65535", 7 [pid 3630] read(202, [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3626] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3625] <... read resumed>"\x01\x09\x10\x00", 1024) = 4 [pid 3630] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3627] <... writev resumed>) = 13 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0a", iov_len=2}, {iov_base="\x01\x09\x10", iov_len=3}, {iov_base="\x00\xaa\xaa\xaa\xaa\xaa\xaa", iov_len=7}], 4 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3627] read(202, [pid 3626] <... writev resumed>) = 255 [pid 3625] <... writev resumed>) = 13 [pid 3630] <... writev resumed>) = 14 [pid 3626] read(202, [pid 3625] read(202, [pid 3610] <... write resumed>) = 7 [pid 3630] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 3610] close(3 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] <... writev resumed>) = 13 [pid 3629] read(202, "\x01\x05\x10\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4) = 14 [pid 3629] read(202, "\x01\x23\x0c\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3630] <... writev resumed>) = 255 [pid 3627] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3626] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3625] <... read resumed>"\x01\x05\x10\x00", 1024) = 4 [pid 3610] <... close resumed>) = 0 [pid 3630] read(202, [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x0b", iov_len=2}, {iov_base="\x01\x05\x10", iov_len=3}, {iov_base="\x00\xfd\x03\x60\x04\x00\x06\x00", iov_len=8}], 4 [pid 3630] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3627] <... writev resumed>) = 14 [pid 3626] <... writev resumed>) = 255 [pid 3625] <... writev resumed>) = 14 [pid 3610] mkdir("/dev/binderfs", 0777 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] read(202, [pid 3626] read(202, [pid 3625] read(202, [pid 3610] <... mkdir resumed>) = 0 [pid 3630] <... writev resumed>) = 255 [pid 3627] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3626] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3610] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3630] read(202, [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4 [pid 3610] <... mount resumed>) = 0 [pid 3630] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3629] <... writev resumed>) = 255 [pid 3627] <... writev resumed>) = 255 [pid 3629] read(202, "\x01\x14\x0c\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3629] read(202, "\x01\x25\x0c\x00", 1024) = 4 [ 50.698316][ T3634] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 50.712257][ T3635] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 50.723313][ T3632] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 50.725502][ T3633] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 50.735835][ T3632] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 50.744976][ T3632] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] read(202, [pid 3626] <... writev resumed>) = 255 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x23\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3610] symlink("/dev/binderfs", "./binderfs" [pid 3629] <... writev resumed>) = 255 [pid 3629] read(202, "\x01\x38\x0c\x00", 1024) = 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3630] <... writev resumed>) = 255 [pid 3629] <... writev resumed>) = 255 [pid 3627] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3626] read(202, [pid 3625] <... writev resumed>) = 255 [pid 3610] <... symlink resumed>) = 0 [pid 3630] read(202, [pid 3629] read(202, [pid 3625] read(202, [pid 3629] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4) = 255 [pid 3629] read(202, "\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 3 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 ./strace-static-x86_64: Process 3636 attached [pid 3630] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3629] <... writev resumed>) = 255 [pid 3627] <... writev resumed>) = 255 [pid 3625] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4 [pid 3636] set_robust_list(0x555555b085e0, 24 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] read(202, [pid 3627] read(202, [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x14\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3614] <... ioctl resumed>, 0x3) = -1 EALREADY (Operation already in progress) [pid 3625] <... writev resumed>) = 255 [pid 3625] read(202, [pid 3636] <... set_robust_list resumed>) = 0 [pid 3636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3636] setpgid(0, 0) = 0 [pid 3636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3636] write(3, "1000", 4) = 4 [pid 3636] close(3) = 0 [pid 3627] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3626] <... writev resumed>) = 255 [pid 3636] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3636] setns(201, 0) = 0 [pid 3636] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 3636] setns(3, 0) = 0 [pid 3636] close(3) = 0 [pid 3636] fcntl(4, F_DUPFD, 4) = 5 [pid 3636] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3630] <... writev resumed>) = 255 [ 50.745042][ T3633] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 50.756998][ T3632] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 50.759759][ T3633] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 50.769051][ T3632] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 50.772991][ T3634] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 50.790089][ T3620] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 50.797385][ T3633] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [pid 3629] <... read resumed>"\x01\x05\x04\x0d\xff\xff\xff\xff\xff\xff\x18\x00\x02\x00\x00\x00\x00", 1024) = 17 [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] read(202, [pid 3625] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4 [pid 3614] ioctl(3, HCISETSCAN [pid 3630] read(202, [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x05\x04", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x25\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] <... writev resumed>) = 255 [pid 3625] <... writev resumed>) = 255 [pid 3629] read(202, [pid 3625] read(202, [pid 3630] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3629] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3627] <... writev resumed>) = 255 [pid 3626] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3627] read(202, [pid 3630] <... writev resumed>) = 255 [pid 3629] <... writev resumed>) = 7 [pid 3627] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4 [pid 3614] <... ioctl resumed>, 0x7ffddb4feea0) = 0 [pid 3630] read(202, [pid 3629] madvise(0x7f8059b41000, 8372224, MADV_DONTNEED [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] <... writev resumed>) = 255 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x38\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3614] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3630] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3629] <... madvise resumed>) = 0 [pid 3627] <... writev resumed>) = 255 [pid 3626] read(202, [pid 3625] <... writev resumed>) = 255 [pid 3614] <... writev resumed>) = 13 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3629] exit(0 [pid 3627] read(202, [pid 3626] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3625] read(202, [pid 3614] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3630] <... writev resumed>) = 255 [pid 3629] <... exit resumed>) = ? [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3614] <... writev resumed>) = 14 [pid 3630] read(202, [pid 3629] +++ exited with 0 +++ [pid 3626] <... writev resumed>) = 255 [pid 3614] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3626] read(202, [pid 3614] <... writev resumed>) = 14 [pid 3614] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3627] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3625] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4 [pid 3616] <... ioctl resumed>, 0x2) = -1 EALREADY (Operation already in progress) [pid 3614] <... writev resumed>) = 22 [pid 3613] <... ioctl resumed>, 0x5) = -1 EALREADY (Operation already in progress) [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x39\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] ioctl(3, HCISETSCAN [pid 3614] close(3 [pid 3613] ioctl(3, HCISETSCAN [pid 3630] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3627] <... writev resumed>) = 255 [pid 3626] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3625] <... writev resumed>) = 255 [pid 3614] <... close resumed>) = 0 [pid 3630] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3627] read(202, [pid 3626] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3625] read(202, [pid 3614] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3630] <... writev resumed>) = 7 [pid 3627] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3613] <... ioctl resumed>, 0x7ffddb4feea0) = 0 [pid 3630] madvise(0x7f8059b41000, 8372224, MADV_DONTNEED [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3626] <... writev resumed>) = 7 [pid 3625] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6 [pid 3616] <... ioctl resumed>, 0x7ffddb4feea0) = 0 [pid 3614] <... prctl resumed>) = 0 [pid 3613] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3630] <... madvise resumed>) = 0 [pid 3627] <... writev resumed>) = 255 [pid 3626] madvise(0x7f8059b41000, 8372224, MADV_DONTNEED [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\xfc", iov_len=2}, {iov_base="\x01\x16\x0c", iov_len=3}, {iov_base="\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., iov_len=249}], 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3615] <... ioctl resumed>, 0x4) = -1 EALREADY (Operation already in progress) [pid 3614] setsid( [pid 3613] <... writev resumed>) = 13 [pid 3630] exit(0 [pid 3627] read(202, [pid 3626] <... madvise resumed>) = 0 [pid 3625] <... writev resumed>) = 255 [pid 3617] <... ioctl resumed>, 0x1) = -1 EALREADY (Operation already in progress) [pid 3616] <... writev resumed>) = 13 [pid 3615] ioctl(3, HCISETSCAN [pid 3614] <... setsid resumed>) = 1 [pid 3613] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3630] <... exit resumed>) = ? [pid 3627] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3626] exit(0 [pid 3625] read(202, [pid 3617] ioctl(3, HCISETSCAN [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3614] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3613] <... writev resumed>) = 14 [pid 3630] +++ exited with 0 +++ [pid 3627] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3626] <... exit resumed>) = ? [pid 3625] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5 [pid 3616] <... writev resumed>) = 14 [pid 3613] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3627] <... writev resumed>) = 7 [pid 3626] +++ exited with 0 +++ [pid 3625] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x0e\x04", iov_len=2}, {iov_base="\x01\x1a\x0c", iov_len=3}, {iov_base="\x00", iov_len=1}], 4 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3615] <... ioctl resumed>, 0x7ffddb4feea0) = 0 [pid 3614] <... openat resumed>) = 3 [pid 3613] <... writev resumed>) = 14 [pid 3627] madvise(0x7f8059b41000, 8372224, MADV_DONTNEED [pid 3616] <... writev resumed>) = 14 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3613] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3627] <... madvise resumed>) = 0 [pid 3625] <... writev resumed>) = 7 [pid 3617] <... ioctl resumed>, 0x7ffddb4feea0) = 0 [pid 3616] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3615] <... writev resumed>) = 13 [pid 3614] dup2(3, 201 [pid 3613] <... writev resumed>) = 22 [pid 3627] exit(0 [pid 3625] madvise(0x7f8059b41000, 8372224, MADV_DONTNEED [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x04\x0a", iov_len=2}, {iov_base="\xaa\xaa\xaa\xaa\xaa\x10\x00\x00\x00\x01", iov_len=10}], 3 [pid 3616] <... writev resumed>) = 22 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3614] <... dup2 resumed>) = 201 [pid 3613] close(3 [pid 3625] <... madvise resumed>) = 0 [pid 3616] close(3 [pid 3615] <... writev resumed>) = 14 [pid 3614] close(3 [pid 3613] <... close resumed>) = 0 [pid 3627] <... exit resumed>) = ? [pid 3617] <... writev resumed>) = 13 [pid 3627] +++ exited with 0 +++ [pid 3625] exit(0 [pid 3616] <... close resumed>) = 0 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3614] <... close resumed>) = 0 [pid 3613] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x03\x0b", iov_len=2}, {iov_base="\x00\xc8\x00\xaa\xaa\xaa\xaa\xaa\x10\x01\x00", iov_len=11}], 3 [pid 3625] <... exit resumed>) = ? [pid 3616] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3615] <... writev resumed>) = 14 [pid 3613] <... prctl resumed>) = 0 [pid 3616] <... prctl resumed>) = 0 [pid 3615] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3613] setsid( [pid 3625] +++ exited with 0 +++ [pid 3617] <... writev resumed>) = 14 [pid 3616] setsid( [pid 3615] <... writev resumed>) = 22 [pid 3614] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3613] <... setsid resumed>) = 1 [pid 3616] <... setsid resumed>) = 1 [pid 3615] close(3 [pid 3613] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\v\v", iov_len=2}, {iov_base="\x00\xc8\x00\x00\x00\x00\x00\x00\x00\x00\x00", iov_len=11}], 3 [pid 3616] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3615] <... close resumed>) = 0 [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3613] <... openat resumed>) = 3 [pid 3616] <... openat resumed>) = 3 [pid 3615] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3613] dup2(3, 201 [pid 3616] dup2(3, 201 [pid 3615] <... prctl resumed>) = 0 [pid 3614] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3613] <... dup2 resumed>) = 201 [pid 3617] <... writev resumed>) = 14 [pid 3616] <... dup2 resumed>) = 201 [pid 3615] setsid( [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3613] close(3 [pid 3617] writev(202, [{iov_base="\x04", iov_len=1}, {iov_base="\x3e\x13", iov_len=2}, {iov_base="\x01\x00\xc9\x00\x01\x00\xaa\xaa\xaa\xaa\xaa\x11\x00\x00\x00\x00\x00\x00\x00", iov_len=19}], 3 [pid 3616] close(3 [pid 3615] <... setsid resumed>) = 1 [pid 3614] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3613] <... close resumed>) = 0 [pid 3617] <... writev resumed>) = 22 [pid 3616] <... close resumed>) = 0 [pid 3615] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3613] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3617] close(3 [pid 3616] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3615] <... openat resumed>) = 3 [pid 3614] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3613] <... prlimit64 resumed>NULL) = 0 [pid 3617] <... close resumed>) = 0 [pid 3616] <... prlimit64 resumed>NULL) = 0 [pid 3615] dup2(3, 201 [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3613] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3617] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3615] <... dup2 resumed>) = 201 [pid 3614] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3613] <... prlimit64 resumed>NULL) = 0 [pid 3617] <... prctl resumed>) = 0 [pid 3616] <... prlimit64 resumed>NULL) = 0 [pid 3615] close(3 [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3613] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3617] setsid( [pid 3616] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3615] <... close resumed>) = 0 [pid 3614] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3613] <... prlimit64 resumed>NULL) = 0 [pid 3617] <... setsid resumed>) = 1 [pid 3616] <... prlimit64 resumed>NULL) = 0 [pid 3615] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3614] <... prlimit64 resumed>NULL) = 0 [pid 3613] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3617] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3615] <... prlimit64 resumed>NULL) = 0 [pid 3614] unshare(CLONE_NEWNS [pid 3613] <... prlimit64 resumed>NULL) = 0 [pid 3615] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3613] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3617] <... openat resumed>) = 3 [pid 3616] <... prlimit64 resumed>NULL) = 0 [pid 3615] <... prlimit64 resumed>NULL) = 0 [pid 3613] <... prlimit64 resumed>NULL) = 0 [pid 3615] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3614] <... unshare resumed>) = 0 [pid 3613] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3617] dup2(3, 201 [pid 3616] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3615] <... prlimit64 resumed>NULL) = 0 [pid 3614] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3613] <... prlimit64 resumed>NULL) = 0 [pid 3617] <... dup2 resumed>) = 201 [pid 3616] <... prlimit64 resumed>NULL) = 0 [pid 3615] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3613] unshare(CLONE_NEWNS [pid 3617] close(3 [pid 3616] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3615] <... prlimit64 resumed>NULL) = 0 [pid 3614] <... mount resumed>) = 0 [pid 3613] <... unshare resumed>) = 0 [pid 3617] <... close resumed>) = 0 [pid 3616] <... prlimit64 resumed>NULL) = 0 [pid 3615] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3614] unshare(CLONE_NEWIPC [pid 3613] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3617] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, [pid 3616] unshare(CLONE_NEWNS [pid 3615] <... prlimit64 resumed>NULL) = 0 [pid 3613] <... mount resumed>) = 0 [pid 3615] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3614] <... unshare resumed>) = 0 [pid 3613] unshare(CLONE_NEWIPC [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3616] <... unshare resumed>) = 0 [pid 3615] <... prlimit64 resumed>NULL) = 0 [pid 3614] unshare(CLONE_NEWCGROUP [pid 3613] <... unshare resumed>) = 0 [ 50.806589][ T3633] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 50.814434][ T3620] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 50.824817][ T3620] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 50.831968][ T3634] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [pid 3617] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, [pid 3616] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3615] unshare(CLONE_NEWNS [pid 3614] <... unshare resumed>) = 0 [pid 3613] unshare(CLONE_NEWCGROUP [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3616] <... mount resumed>) = 0 [pid 3615] <... unshare resumed>) = 0 [pid 3614] unshare(CLONE_NEWUTS [pid 3613] <... unshare resumed>) = 0 [pid 3617] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, [pid 3616] unshare(CLONE_NEWIPC [pid 3615] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3614] <... unshare resumed>) = 0 [pid 3613] unshare(CLONE_NEWUTS [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3615] <... mount resumed>) = 0 [pid 3613] <... unshare resumed>) = 0 [pid 3617] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, [pid 3616] <... unshare resumed>) = 0 [pid 3615] unshare(CLONE_NEWIPC [pid 3614] unshare(CLONE_SYSVSEM [pid 3613] unshare(CLONE_SYSVSEM [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3616] unshare(CLONE_NEWCGROUP [pid 3615] <... unshare resumed>) = 0 [pid 3614] <... unshare resumed>) = 0 [pid 3613] <... unshare resumed>) = 0 [pid 3617] prlimit64(0, RLIMIT_CORE, {rlim_cur=0, rlim_max=0}, [pid 3616] <... unshare resumed>) = 0 [pid 3615] unshare(CLONE_NEWCGROUP [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3613] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3616] unshare(CLONE_NEWUTS [pid 3615] <... unshare resumed>) = 0 [pid 3614] <... openat resumed>) = 3 [pid 3613] <... openat resumed>) = 3 [pid 3617] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, [pid 3616] <... unshare resumed>) = 0 [pid 3615] unshare(CLONE_NEWUTS [pid 3614] write(3, "16777216", 8 [pid 3613] write(3, "16777216", 8 [pid 3617] <... prlimit64 resumed>NULL) = 0 [pid 3616] unshare(CLONE_SYSVSEM [pid 3615] <... unshare resumed>) = 0 [pid 3614] <... write resumed>) = 8 [pid 3613] <... write resumed>) = 8 [pid 3617] unshare(CLONE_NEWNS [pid 3616] <... unshare resumed>) = 0 [pid 3615] unshare(CLONE_SYSVSEM [pid 3614] close(3 [pid 3613] close(3 [pid 3615] <... unshare resumed>) = 0 [pid 3613] <... close resumed>) = 0 [pid 3615] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3613] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3617] <... unshare resumed>) = 0 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3615] <... openat resumed>) = 3 [pid 3614] <... close resumed>) = 0 [pid 3613] <... openat resumed>) = 3 [pid 3617] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL [pid 3616] <... openat resumed>) = 3 [pid 3615] write(3, "16777216", 8 [pid 3613] write(3, "536870912", 9 [pid 3617] <... mount resumed>) = 0 [pid 3616] write(3, "16777216", 8 [pid 3615] <... write resumed>) = 8 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3613] <... write resumed>) = 9 [pid 3617] unshare(CLONE_NEWIPC [pid 3616] <... write resumed>) = 8 [pid 3615] close(3 [pid 3613] close(3 [pid 3615] <... close resumed>) = 0 [pid 3614] <... openat resumed>) = 3 [pid 3613] <... close resumed>) = 0 [pid 3615] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3617] <... unshare resumed>) = 0 [pid 3613] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3617] unshare(CLONE_NEWCGROUP [pid 3616] close(3 [pid 3615] <... openat resumed>) = 3 [pid 3614] write(3, "536870912", 9 [pid 3613] <... openat resumed>) = 3 [pid 3617] <... unshare resumed>) = 0 [pid 3616] <... close resumed>) = 0 [pid 3615] write(3, "536870912", 9 [pid 3614] <... write resumed>) = 9 [pid 3613] write(3, "1024", 4 [pid 3617] unshare(CLONE_NEWUTS [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3615] <... write resumed>) = 9 [pid 3614] close(3 [pid 3613] <... write resumed>) = 4 [pid 3617] <... unshare resumed>) = 0 [pid 3615] close(3 [pid 3613] close(3 [pid 3617] unshare(CLONE_SYSVSEM [pid 3616] <... openat resumed>) = 3 [pid 3615] <... close resumed>) = 0 [pid 3614] <... close resumed>) = 0 [pid 3613] <... close resumed>) = 0 [pid 3617] <... unshare resumed>) = 0 [pid 3616] write(3, "536870912", 9 [pid 3615] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3613] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC [pid 3616] <... write resumed>) = 9 [pid 3615] <... openat resumed>) = 3 [pid 3614] <... openat resumed>) = 3 [pid 3613] <... openat resumed>) = 3 [pid 3617] <... openat resumed>) = 3 [pid 3616] close(3 [pid 3615] write(3, "1024", 4 [pid 3614] write(3, "1024", 4 [pid 3613] write(3, "8192", 4 [pid 3617] write(3, "16777216", 8 [pid 3616] <... close resumed>) = 0 [pid 3615] <... write resumed>) = 4 [pid 3614] <... write resumed>) = 4 [pid 3613] <... write resumed>) = 4 [pid 3617] <... write resumed>) = 8 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3615] close(3 [pid 3614] close(3 [pid 3613] close(3 [pid 3617] close(3 [pid 3616] <... openat resumed>) = 3 [pid 3615] <... close resumed>) = 0 [pid 3613] <... close resumed>) = 0 [pid 3617] <... close resumed>) = 0 [pid 3616] write(3, "1024", 4 [pid 3615] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3614] <... close resumed>) = 0 [pid 3613] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC [pid 3616] <... write resumed>) = 4 [pid 3615] <... openat resumed>) = 3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3613] <... openat resumed>) = 3 [pid 3617] <... openat resumed>) = 3 [pid 3616] close(3 [pid 3615] write(3, "8192", 4 [pid 3613] write(3, "1024", 4 [pid 3617] write(3, "536870912", 9 [pid 3616] <... close resumed>) = 0 [pid 3615] <... write resumed>) = 4 [pid 3614] <... openat resumed>) = 3 [pid 3613] <... write resumed>) = 4 [pid 3617] <... write resumed>) = 9 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3615] close(3 [pid 3614] write(3, "8192", 4 [pid 3613] close(3 [pid 3617] close(3 [pid 3616] <... openat resumed>) = 3 [pid 3615] <... close resumed>) = 0 [pid 3614] <... write resumed>) = 4 [pid 3613] <... close resumed>) = 0 [pid 3617] <... close resumed>) = 0 [pid 3616] write(3, "8192", 4 [pid 3615] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3614] close(3 [pid 3613] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC [pid 3616] <... write resumed>) = 4 [pid 3615] <... openat resumed>) = 3 [pid 3614] <... close resumed>) = 0 [pid 3613] <... openat resumed>) = 3 [pid 3617] <... openat resumed>) = 3 [pid 3616] close(3 [pid 3615] write(3, "1024", 4 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3613] write(3, "1024", 4 [pid 3617] write(3, "1024", 4 [pid 3616] <... close resumed>) = 0 [pid 3615] <... write resumed>) = 4 [pid 3613] <... write resumed>) = 4 [pid 3615] close(3 [pid 3614] <... openat resumed>) = 3 [pid 3613] close(3 [pid 3617] <... write resumed>) = 4 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3615] <... close resumed>) = 0 [pid 3614] write(3, "1024", 4 [pid 3613] <... close resumed>) = 0 [pid 3617] close(3 [pid 3615] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3613] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3616] <... openat resumed>) = 3 [pid 3617] <... close resumed>) = 0 [pid 3615] <... openat resumed>) = 3 [pid 3614] <... write resumed>) = 4 [pid 3616] write(3, "1024", 4 [pid 3613] <... openat resumed>) = 3 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC [pid 3615] write(3, "1024", 4 [pid 3614] close(3 [pid 3613] write(3, "1024 1048576 500 1024", 21 [pid 3617] <... openat resumed>) = 3 [pid 3616] <... write resumed>) = 4 [pid 3615] <... write resumed>) = 4 [pid 3614] <... close resumed>) = 0 [pid 3613] <... write resumed>) = 21 [pid 3617] write(3, "8192", 4 [pid 3616] close(3 [pid 3615] close(3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3613] close(3 [pid 3617] <... write resumed>) = 4 [pid 3616] <... close resumed>) = 0 [pid 3615] <... close resumed>) = 0 [pid 3613] <... close resumed>) = 0 [pid 3614] <... openat resumed>) = 3 [pid 3617] close(3 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3615] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3614] write(3, "1024", 4 [pid 3613] getpid( [pid 3617] <... close resumed>) = 0 [pid 3616] <... openat resumed>) = 3 [pid 3615] <... openat resumed>) = 3 [pid 3614] <... write resumed>) = 4 [pid 3613] <... getpid resumed>) = 1 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC [pid 3616] write(3, "1024", 4 [pid 3615] write(3, "1024 1048576 500 1024", 21 [pid 3614] close(3 [pid 3613] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3617] <... openat resumed>) = 3 [pid 3616] <... write resumed>) = 4 [pid 3615] <... write resumed>) = 21 [pid 3614] <... close resumed>) = 0 [pid 3613] <... capget resumed>{effective=1< [pid 3616] close(3 [pid 3615] close(3 [pid 3614] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3613] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3617] <... write resumed>) = 4 [pid 3616] <... close resumed>) = 0 [pid 3615] <... close resumed>) = 0 [pid 3613] <... capset resumed>) = 0 [pid 3617] close(3 [pid 3616] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3615] getpid( [pid 3614] <... openat resumed>) = 3 [pid 3613] unshare(CLONE_NEWNET [pid 3617] <... close resumed>) = 0 [pid 3616] <... openat resumed>) = 3 [pid 3615] <... getpid resumed>) = 1 [pid 3614] write(3, "1024 1048576 500 1024", 21 [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC [pid 3616] write(3, "1024 1048576 500 1024", 21 [pid 3614] <... write resumed>) = 21 [pid 3617] <... openat resumed>) = 3 [pid 3616] <... write resumed>) = 21 [pid 3614] close(3 [pid 3617] write(3, "1024", 4 [pid 3616] close(3 [pid 3614] <... close resumed>) = 0 [pid 3617] <... write resumed>) = 4 [pid 3616] <... close resumed>) = 0 [pid 3614] getpid( [pid 3617] close(3 [pid 3616] getpid( [pid 3614] <... getpid resumed>) = 1 [pid 3617] <... close resumed>) = 0 [pid 3616] <... getpid resumed>) = 1 [pid 3614] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3617] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC [pid 3616] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3614] <... capget resumed>{effective=1<) = 3 [pid 3616] <... capget resumed>{effective=1< [pid 3617] write(3, "1024 1048576 500 1024", 21 [pid 3616] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3615] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, [pid 3614] <... capset resumed>) = 0 [pid 3617] <... write resumed>) = 21 [pid 3616] <... capset resumed>) = 0 [pid 3615] <... capget resumed>{effective=1< [pid 3617] close(3 [pid 3616] unshare(CLONE_NEWNET [pid 3615] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3617] <... close resumed>) = 0 [pid 3615] <... capset resumed>) = 0 [pid 3617] getpid( [pid 3615] unshare(CLONE_NEWNET [pid 3617] <... getpid resumed>) = 1 [pid 3617] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1< [pid 3613] <... unshare resumed>) = 0 [pid 3613] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 3613] write(3, "0 65535", 7) = 7 [pid 3613] close(3) = 0 [pid 3613] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 3613] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 3613] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555b085d0) = 3 ./strace-static-x86_64: Process 3637 attached [pid 3637] set_robust_list(0x555555b085e0, 24) = 0 [pid 3637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3637] setpgid(0, 0) = 0 [pid 3637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3637] write(3, "1000", 4) = 4 [pid 3637] close(3) = 0 [pid 3637] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3637] setns(201, 0) = 0 [pid 3637] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 3637] setns(3, 0) = 0 [pid 3637] close(3) = 0 [pid 3637] fcntl(4, F_DUPFD, 4) = 5 [pid 3637] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3614] <... unshare resumed>) = 0 [pid 3614] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3 [pid 3614] write(3, "0 65535", 7) = 7 [pid 3614] close(3) = 0 [pid 3614] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 3614] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 3615] <... unshare resumed>) = 0 [pid 3614] symlink("/dev/binderfs", "./binderfs" [pid 3615] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3614] <... symlink resumed>) = -1 EEXIST (File exists) [pid 3615] <... openat resumed>) = 3 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] write(3, "0 65535", 7 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 3 [pid 3615] <... write resumed>) = 7 [pid 3615] close(3) = 0 [pid 3615] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists) [pid 3615] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 3615] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3638 attached , child_tidptr=0x555555b085d0) = 3 [pid 3638] set_robust_list(0x555555b085e0, 24) = 0 [pid 3638] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 3639 attached ) = 0 [pid 3638] setpgid(0, 0) = 0 [pid 3639] set_robust_list(0x555555b085e0, 24 [pid 3638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3639] <... set_robust_list resumed>) = 0 [pid 3638] <... openat resumed>) = 3 [pid 3638] write(3, "1000", 4 [pid 3639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3638] <... write resumed>) = 4 [pid 3639] setpgid(0, 0 [pid 3638] close(3 [pid 3639] <... setpgid resumed>) = 0 [pid 3638] <... close resumed>) = 0 [pid 3616] <... unshare resumed>) = 0 [pid 3639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3638] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3616] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3639] <... openat resumed>) = 3 [pid 3638] <... openat resumed>) = 3 [pid 3616] <... openat resumed>) = 3 [pid 3639] write(3, "1000", 4 [pid 3638] setns(201, 0 [pid 3616] write(3, "0 65535", 7 [pid 3639] <... write resumed>) = 4 [pid 3638] <... setns resumed>) = 0 [pid 3616] <... write resumed>) = 7 [pid 3639] close(3 [pid 3638] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3616] close(3 [pid 3639] <... close resumed>) = 0 [pid 3638] <... socket resumed>) = 4 [pid 3616] <... close resumed>) = 0 [pid 3639] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3638] setns(3, 0 [pid 3616] mkdir("/dev/binderfs", 0777 [pid 3639] <... openat resumed>) = 3 [pid 3638] <... setns resumed>) = 0 [pid 3617] <... unshare resumed>) = 0 [pid 3639] setns(201, 0 [pid 3638] close(3 [pid 3616] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3639] <... setns resumed>) = 0 [pid 3638] <... close resumed>) = 0 [pid 3616] mount("binder", "/dev/binderfs", "binder", 0, NULL [pid 3617] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC [pid 3639] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3638] fcntl(4, F_DUPFD, 4) = 5 [pid 3638] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8) = -1 EBUSY (Device or resource busy) [pid 3638] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3639] <... socket resumed>) = 4 [pid 3617] <... openat resumed>) = 3 [pid 3616] <... mount resumed>) = 0 [pid 3639] setns(3, 0 [pid 3638] <... openat resumed>) = 3 [pid 3617] write(3, "0 65535", 7 [pid 3616] symlink("/dev/binderfs", "./binderfs" [pid 3639] <... setns resumed>) = 0 [pid 3638] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3617] <... write resumed>) = 7 [pid 3616] <... symlink resumed>) = -1 EEXIST (File exists) [pid 3639] close(3 [pid 3617] close(3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3617] <... close resumed>) = 0 [pid 3617] mkdir("/dev/binderfs", 0777 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 3 [pid 3617] <... mkdir resumed>) = -1 EEXIST (File exists) [pid 3617] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0 [pid 3617] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555b085d0) = 3 [pid 3639] <... close resumed>) = 0 [pid 3639] fcntl(4, F_DUPFD, 4./strace-static-x86_64: Process 3640 attached ) = 5 [pid 3640] set_robust_list(0x555555b085e0, 24) = 0 [pid 3639] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8) = -1 EBUSY (Device or resource busy) [pid 3640] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3639] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3640] <... prctl resumed>) = 0 [pid 3640] setpgid(0, 0) = 0 [pid 3640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 3641 attached ) = 3 [pid 3641] set_robust_list(0x555555b085e0, 24 [pid 3640] write(3, "1000", 4 [pid 3641] <... set_robust_list resumed>) = 0 [pid 3640] <... write resumed>) = 4 [pid 3641] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3640] close(3 [pid 3641] <... prctl resumed>) = 0 [pid 3640] <... close resumed>) = 0 [pid 3641] setpgid(0, 0 [pid 3640] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3641] <... setpgid resumed>) = 0 [pid 3640] <... openat resumed>) = 3 [pid 3641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3640] setns(201, 0 [pid 3641] <... openat resumed>) = 3 [pid 3640] <... setns resumed>) = 0 [pid 3641] write(3, "1000", 4 [pid 3640] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3641] <... write resumed>) = 4 [pid 3640] <... socket resumed>) = 4 [pid 3641] close(3 [pid 3640] setns(3, 0 [pid 3641] <... close resumed>) = 0 [pid 3640] <... setns resumed>) = 0 [pid 3641] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3640] close(3 [pid 3641] <... openat resumed>) = 3 [pid 3640] <... close resumed>) = 0 [pid 3641] setns(201, 0 [pid 3640] fcntl(4, F_DUPFD, 4 [pid 3641] <... setns resumed>) = 0 [pid 3640] <... fcntl resumed>) = 5 [pid 3641] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3640] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3641] <... socket resumed>) = 4 [pid 3640] <... connect resumed>) = -1 EBUSY (Device or resource busy) [pid 3641] setns(3, 0 [pid 3640] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3641] <... setns resumed>) = 0 [pid 3641] close(3) = 0 [pid 3641] fcntl(4, F_DUPFD, 4) = 5 [pid 3641] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8) = -1 EBUSY (Device or resource busy) [ 51.201283][ T3638] [ 51.203660][ T3638] ====================================================== [ 51.210686][ T3638] WARNING: possible circular locking dependency detected [ 51.217710][ T3638] 5.19.0-syzkaller-13930-g7ebfc85e2cd7 #0 Not tainted [ 51.224470][ T3638] ------------------------------------------------------ [ 51.231488][ T3638] syz-executor343/3638 is trying to acquire lock: [ 51.237907][ T3638] ffff888079fe1130 (sk_lock-AF_BLUETOOTH-BTPROTO_SCO){+.+.}-{0:0}, at: sco_conn_del+0xfe/0x2f0 [ 51.248304][ T3638] [ 51.248304][ T3638] but task is already holding lock: [ 51.255672][ T3638] ffffffff8df29068 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xb8/0x240 [ 51.265264][ T3638] [ 51.265264][ T3638] which lock already depends on the new lock. [ 51.265264][ T3638] [ 51.275669][ T3638] [ 51.275669][ T3638] the existing dependency chain (in reverse order) is: [ 51.284683][ T3638] [ 51.284683][ T3638] -> #2 (hci_cb_list_lock){+.+.}-{3:3}: [ 51.292411][ T3638] lock_acquire+0x1a7/0x400 [ 51.297439][ T3638] __mutex_lock_common+0x1de/0x26c0 [ 51.303156][ T3638] mutex_lock_nested+0x17/0x20 [ 51.308429][ T3638] hci_remote_features_evt+0x610/0xa60 [ 51.314400][ T3638] hci_event_packet+0x842/0x10c0 [ 51.319862][ T3638] hci_rx_work+0x2fc/0x4a0 [ 51.324785][ T3638] process_one_work+0x81c/0xd10 [ 51.330144][ T3638] worker_thread+0xb14/0x1330 [ 51.335349][ T3638] kthread+0x266/0x300 [ 51.339928][ T3638] ret_from_fork+0x1f/0x30 [ 51.344869][ T3638] [ 51.344869][ T3638] -> #1 (&hdev->lock){+.+.}-{3:3}: [ 51.352348][ T3638] lock_acquire+0x1a7/0x400 [ 51.357361][ T3638] __mutex_lock_common+0x1de/0x26c0 [ 51.363077][ T3638] mutex_lock_nested+0x17/0x20 [ 51.368356][ T3638] sco_sock_connect+0x168/0x350 [ 51.373717][ T3638] __sys_connect+0x29b/0x2d0 [ 51.378819][ T3638] __x64_sys_connect+0x76/0x80 [ 51.384090][ T3638] do_syscall_64+0x2b/0x70 [ 51.389013][ T3638] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.395415][ T3638] [ 51.395415][ T3638] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_SCO){+.+.}-{0:0}: [ 51.404520][ T3638] validate_chain+0x1872/0x6600 [ 51.409880][ T3638] __lock_acquire+0x1292/0x1f60 [ 51.415236][ T3638] lock_acquire+0x1a7/0x400 [ 51.420593][ T3638] lock_sock_nested+0x44/0xf0 [ 51.425779][ T3638] sco_conn_del+0xfe/0x2f0 [ 51.430706][ T3638] hci_conn_hash_flush+0x112/0x240 [ 51.436327][ T3638] hci_dev_close_sync+0x6e9/0xcb0 [ 51.441859][ T3638] hci_rfkill_set_block+0x123/0x1c0 [ 51.447565][ T3638] rfkill_set_block+0x1e7/0x430 [ 51.452934][ T3638] rfkill_fop_write+0x5fb/0x7b0 [ 51.458294][ T3638] vfs_write+0x2e5/0xbb0 [ 51.463055][ T3638] ksys_write+0x19b/0x2c0 [ 51.467891][ T3638] do_syscall_64+0x2b/0x70 [ 51.472814][ T3638] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.479217][ T3638] [ 51.479217][ T3638] other info that might help us debug this: [ 51.479217][ T3638] [ 51.489444][ T3638] Chain exists of: [ 51.489444][ T3638] sk_lock-AF_BLUETOOTH-BTPROTO_SCO --> &hdev->lock --> hci_cb_list_lock [ 51.489444][ T3638] [ 51.503677][ T3638] Possible unsafe locking scenario: [ 51.503677][ T3638] [ 51.511109][ T3638] CPU0 CPU1 [ 51.516457][ T3638] ---- ---- [ 51.521821][ T3638] lock(hci_cb_list_lock); [ 51.526315][ T3638] lock(&hdev->lock); [ 51.532890][ T3638] lock(hci_cb_list_lock); [ 51.539898][ T3638] lock(sk_lock-AF_BLUETOOTH-BTPROTO_SCO); [ 51.545777][ T3638] [ 51.545777][ T3638] *** DEADLOCK *** [ 51.545777][ T3638] [ 51.553923][ T3638] 4 locks held by syz-executor343/3638: [ 51.559449][ T3638] #0: ffffffff8e079a48 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x1c2/0x7b0 [ 51.569531][ T3638] #1: ffff88807e4a4fd0 (&hdev->req_lock){+.+.}-{3:3}, at: hci_rfkill_set_block+0x11b/0x1c0 [ 51.579610][ T3638] #2: ffff88807e4a4078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x3c6/0xcb0 [ 51.589164][ T3638] #3: ffffffff8df29068 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xb8/0x240 [ 51.599156][ T3638] [ 51.599156][ T3638] stack backtrace: [ 51.605041][ T3638] CPU: 1 PID: 3638 Comm: syz-executor343 Not tainted 5.19.0-syzkaller-13930-g7ebfc85e2cd7 #0 [ 51.615175][ T3638] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/22/2022 [ 51.625389][ T3638] Call Trace: [ 51.628659][ T3638] [ 51.631579][ T3638] dump_stack_lvl+0x1e3/0x2cb [ 51.636247][ T3638] ? io_notif_register+0x5e7/0x5e7 [ 51.641356][ T3638] ? print_circular_bug+0x13e/0x1c0 [ 51.646553][ T3638] check_noncircular+0x2f9/0x3b0 [ 51.651483][ T3638] ? stack_trace_snprint+0xf0/0xf0 [ 51.656585][ T3638] ? add_chain_block+0x850/0x850 [ 51.661513][ T3638] ? lockdep_lock+0x11d/0x2a0 [ 51.666181][ T3638] ? lockdep_unlock+0x163/0x300 [ 51.671019][ T3638] ? lockdep_lock+0x2a0/0x2a0 [ 51.675707][ T3638] validate_chain+0x1872/0x6600 [ 51.680555][ T3638] ? reacquire_held_locks+0x680/0x680 [ 51.685923][ T3638] ? reacquire_held_locks+0x680/0x680 [ 51.691294][ T3638] ? stack_trace_save+0x12d/0x1f0 [ 51.696320][ T3638] ? stack_trace_snprint+0xf0/0xf0 [ 51.701421][ T3638] ? mark_lock+0x9a/0x350 [ 51.705835][ T3638] ? mark_lock+0x9a/0x350 [ 51.710158][ T3638] __lock_acquire+0x1292/0x1f60 [ 51.715004][ T3638] lock_acquire+0x1a7/0x400 [ 51.719550][ T3638] ? sco_conn_del+0xfe/0x2f0 [ 51.724567][ T3638] ? read_lock_is_recursive+0x10/0x10 [ 51.729928][ T3638] ? read_lock_is_recursive+0x10/0x10 [ 51.735297][ T3638] ? sco_conn_del+0xf4/0x2f0 [ 51.739880][ T3638] ? __lock_acquire+0x1f60/0x1f60 [ 51.744894][ T3638] ? do_raw_spin_lock+0x148/0x360 [ 51.749905][ T3638] ? slab_free_freelist_hook+0x12e/0x1a0 [ 51.755532][ T3638] lock_sock_nested+0x44/0xf0 [ 51.760201][ T3638] ? sco_conn_del+0xfe/0x2f0 [ 51.764781][ T3638] sco_conn_del+0xfe/0x2f0 [ 51.769191][ T3638] ? sco_connect_cfm+0x100/0x100 [ 51.774122][ T3638] hci_conn_hash_flush+0x112/0x240 [ 51.779245][ T3638] hci_dev_close_sync+0x6e9/0xcb0 [ 51.784262][ T3638] hci_rfkill_set_block+0x123/0x1c0 [ 51.789454][ T3638] ? hci_conn_drop+0x2a0/0x2a0 [ 51.794206][ T3638] rfkill_set_block+0x1e7/0x430 [ 51.799050][ T3638] rfkill_fop_write+0x5fb/0x7b0 [ 51.803889][ T3638] ? rfkill_fop_read+0x4d0/0x4d0 [ 51.808815][ T3638] ? bpf_lsm_file_permission+0x5/0x10 [ 51.814178][ T3638] ? security_file_permission+0xe0/0x5c0 [ 51.819799][ T3638] ? vfs_write+0x213/0xbb0 [ 51.824205][ T3638] ? rfkill_fop_read+0x4d0/0x4d0 [ 51.829132][ T3638] vfs_write+0x2e5/0xbb0 [ 51.833365][ T3638] ? lockdep_hardirqs_on_prepare+0x448/0x7b0 [ 51.839333][ T3638] ? file_end_write+0x230/0x230 [ 51.844175][ T3638] ? do_raw_spin_unlock+0x134/0x8a0 [ 51.849365][ T3638] ? _raw_spin_unlock_irq+0x1f/0x40 [ 51.854827][ T3638] ? lockdep_hardirqs_on+0x95/0x140 [ 51.860029][ T3638] ? _raw_spin_unlock_irq+0x2a/0x40 [ 51.865218][ T3638] ? __fdget_pos+0x1d2/0x2e0 [ 51.869802][ T3638] ksys_write+0x19b/0x2c0 [ 51.874124][ T3638] ? print_irqtrace_events+0x220/0x220 [ 51.879577][ T3638] ? __ia32_sys_read+0x80/0x80 [ 51.884331][ T3638] ? syscall_enter_from_user_mode+0x2e/0x1d0 [ 51.890320][ T3638] ? syscall_enter_from_user_mode+0x86/0x1d0 [ 51.896292][ T3638] do_syscall_64+0x2b/0x70 [ 51.900695][ T3638] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.906582][ T3638] RIP: 0033:0x7f805a3904b9 [ 51.910985][ T3638] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 d1 15 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 51.930594][ T3638] RSP: 002b:00007ffddb4fee68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 51.938996][ T3638] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f805a3904b9 [ 51.946956][ T3638] RDX: 0000000000000008 RSI: 0000000020000000 RDI: 0000000000000003 [pid 3641] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3636] <... connect resumed>) = -1 ECONNABORTED (Software caused connection abort) [pid 3636] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3637] <... connect resumed>) = -1 ECONNABORTED (Software caused connection abort) [pid 3637] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3638] <... write resumed>) = 8 [pid 3641] <... openat resumed>) = 3 [pid 3640] <... openat resumed>) = 3 [pid 3639] <... openat resumed>) = 3 [pid 3641] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3640] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3637] <... openat resumed>) = 3 [pid 3636] <... openat resumed>) = 3 [pid 3639] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3641] <... write resumed>) = 8 [pid 3640] <... write resumed>) = 8 [pid 3638] close(3 [pid 3641] close(3 [pid 3640] close(3 [pid 3638] <... close resumed>) = 0 [pid 3641] <... close resumed>) = 0 [pid 3640] <... close resumed>) = 0 [pid 3638] close(4 [pid 3641] close(4 [pid 3640] close(4 [pid 3638] <... close resumed>) = 0 [pid 3641] <... close resumed>) = 0 [pid 3640] <... close resumed>) = 0 [pid 3638] close(5 [pid 3641] close(5 [pid 3640] close(5 [pid 3638] <... close resumed>) = 0 [pid 3641] <... close resumed>) = 0 [pid 3640] <... close resumed>) = 0 [pid 3638] close(6 [pid 3637] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3641] close(6 [pid 3640] close(6 [pid 3639] <... write resumed>) = 8 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... write resumed>) = 8 [pid 3641] close(7 [pid 3640] close(7 [pid 3638] close(7 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(3 [pid 3641] close(8 [pid 3640] close(8 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(3 [pid 3638] close(8 [pid 3637] <... close resumed>) = 0 [pid 3636] <... write resumed>) = 8 [pid 3641] close(9 [pid 3640] close(9 [pid 3639] <... close resumed>) = 0 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(4 [pid 3636] close(3 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(4 [pid 3638] close(9 [pid 3641] close(10 [pid 3640] close(10 [pid 3639] <... close resumed>) = 0 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = 0 [pid 3636] <... close resumed>) = 0 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(5 [pid 3638] close(10 [pid 3637] close(5 [pid 3636] close(4 [pid 3641] close(11 [pid 3640] close(11 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = 0 [pid 3638] close(11 [pid 3637] <... close resumed>) = 0 [pid 3636] <... close resumed>) = 0 [pid 3641] close(12 [pid 3640] close(12 [pid 3639] close(6 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(6 [pid 3636] close(5 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(12 [pid 3641] close(13 [pid 3640] close(13 [pid 3639] close(7 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = 0 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(13 [pid 3637] close(7 [pid 3636] close(6 [pid 3641] close(14 [pid 3640] close(14 [pid 3639] close(8 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(14 [pid 3637] close(8 [pid 3636] close(7 [pid 3641] close(15 [pid 3640] close(15 [pid 3639] close(9 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(15 [pid 3637] close(9 [pid 3636] close(8 [pid 3641] close(16 [pid 3640] close(16 [pid 3639] close(10 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(16 [pid 3637] close(10 [pid 3636] close(9 [pid 3641] close(17 [pid 3640] close(17 [pid 3639] close(11 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(17 [pid 3637] close(11 [pid 3636] close(10 [pid 3641] close(18 [pid 3640] close(18 [pid 3639] close(12 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(18 [pid 3637] close(12 [pid 3636] close(11 [pid 3641] close(19 [pid 3640] close(19 [pid 3639] close(13 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(19 [pid 3637] close(13 [pid 3636] close(12 [pid 3641] close(20 [pid 3640] close(20 [pid 3639] close(14 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(20 [pid 3637] close(14 [pid 3636] close(13 [pid 3641] close(21 [pid 3640] close(21 [pid 3639] close(15 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(21 [pid 3637] close(15 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(22 [pid 3640] close(22 [pid 3639] close(16 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] close(14 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(22 [pid 3637] close(16 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(23 [pid 3640] close(23 [pid 3639] close(17 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] close(15 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(23 [pid 3637] close(17 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(24 [pid 3640] close(24 [pid 3639] close(18 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] close(16 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(24 [pid 3637] close(18 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(25 [pid 3640] close(25 [pid 3639] close(19 [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] close(25 [pid 3636] close(17 [pid 3641] close(26 [pid 3640] close(26 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(19 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(20 [pid 3638] close(26 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] close(18 [pid 3641] close(27 [pid 3640] close(27 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(20 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(21 [pid 3638] close(27 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] close(19 [pid 3641] close(28 [pid 3640] close(28 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(21 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(22 [pid 3638] close(28 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] close(29 [pid 3640] close(29 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(22 [pid 3636] close(20 [pid 3641] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3640] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3639] close(23 [pid 3638] close(29 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] exit_group(0 [pid 3640] exit_group(0 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(23 [pid 3636] close(21 [pid 3641] <... exit_group resumed>) = ? [pid 3640] <... exit_group resumed>) = ? [pid 3639] close(24 [pid 3638] exit_group(0 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3641] +++ exited with 0 +++ [pid 3640] +++ exited with 0 +++ [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3638] <... exit_group resumed>) = ? [pid 3637] close(24 [pid 3636] close(22 [pid 3639] close(25 [pid 3638] +++ exited with 0 +++ [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(25 [pid 3636] close(23 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=81} --- [pid 3639] close(26 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] <... restart_syscall resumed>) = 0 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(26 [ 51.954913][ T3638] RBP: 0000000000000003 R08: 0000000000000150 R09: 0000000000000150 [ 51.962873][ T3638] R10: 0000000000000150 R11: 0000000000000246 R12: 0000555555b082b8 [ 51.970833][ T3638] R13: 0000000000000011 R14: 00007ffddb4feed0 R15: 0000000000000000 [ 51.978797][ T3638] [pid 3636] close(24 [pid 3639] close(27 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 4 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(27 [pid 3636] close(25 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3639] close(28 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 4 ./strace-static-x86_64: Process 3656 attached [pid 3656] set_robust_list(0x555555b085e0, 24) = 0 [pid 3656] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(28 [pid 3636] close(26./strace-static-x86_64: Process 3655 attached ./strace-static-x86_64: Process 3657 attached [pid 3639] close(29 [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 4 [pid 3639] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3637] close(29 [pid 3636] close(27 [pid 3639] exit_group(0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] set_robust_list(0x555555b085e0, 24 [pid 3655] set_robust_list(0x555555b085e0, 24 [pid 3639] <... exit_group resumed>) = ? [pid 3637] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3636] close(28 [pid 3655] <... set_robust_list resumed>) = 0 [pid 3656] <... prctl resumed>) = 0 [pid 3639] +++ exited with 0 +++ [pid 3657] <... set_robust_list resumed>) = 0 [pid 3656] setpgid(0, 0 [pid 3655] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3637] exit_group(0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3657] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3656] <... setpgid resumed>) = 0 [pid 3655] <... prctl resumed>) = 0 [pid 3637] <... exit_group resumed>) = ? [pid 3636] close(29 [pid 3657] <... prctl resumed>) = 0 [pid 3656] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3637] +++ exited with 0 +++ [pid 3657] setpgid(0, 0 [pid 3656] write(3, "1000", 4 [pid 3655] setpgid(0, 0 [pid 3636] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3657] <... setpgid resumed>) = 0 [pid 3656] <... write resumed>) = 4 [pid 3655] <... setpgid resumed>) = 0 [pid 3636] exit_group(0 [pid 3656] close(3 [pid 3655] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3636] <... exit_group resumed>) = ? [pid 3656] <... close resumed>) = 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3656] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3636] +++ exited with 0 +++ [pid 3655] <... openat resumed>) = 3 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3657] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3656] <... openat resumed>) = 3 [pid 3655] write(3, "1000", 4 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 4 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3656] setns(201, 0 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3656] <... setns resumed>) = 0 [pid 3655] <... write resumed>) = 4 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3657] <... openat resumed>) = 3 [pid 3656] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3655] close(3 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 4 [pid 3657] write(3, "1000", 4 [pid 3656] <... socket resumed>) = 4 [pid 3655] <... close resumed>) = 0 [pid 3656] setns(3, 0 [pid 3655] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3657] <... write resumed>) = 4 [pid 3656] <... setns resumed>) = 0 [pid 3655] <... openat resumed>) = 3 [pid 3657] close(3 [pid 3656] close(3 [pid 3655] setns(201, 0 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 4 [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = 0 [pid 3655] <... setns resumed>) = 0 [pid 3656] fcntl(4, F_DUPFD, 4) = 5 [pid 3656] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3657] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3656] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3655] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3656] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3 [pid 3655] <... socket resumed>) = 4 [pid 3657] <... openat resumed>) = 3 [pid 3656] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8) = 8 [pid 3655] setns(3, 0 [pid 3657] setns(201, 0./strace-static-x86_64: Process 3659 attached [pid 3656] close(3 [pid 3659] set_robust_list(0x555555b085e0, 24 [pid 3657] <... setns resumed>) = 0 [pid 3656] <... close resumed>) = 0 [pid 3655] <... setns resumed>) = 0 [pid 3659] <... set_robust_list resumed>) = 0 [pid 3656] close(4 [pid 3659] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3657] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3656] <... close resumed>) = 0 [pid 3655] close(3 [pid 3659] <... prctl resumed>) = 0 [pid 3656] close(5./strace-static-x86_64: Process 3661 attached [pid 3659] setpgid(0, 0 [pid 3657] <... socket resumed>) = 4 [pid 3656] <... close resumed>) = 0 [pid 3655] <... close resumed>) = 0 [pid 3661] set_robust_list(0x555555b085e0, 24 [pid 3659] <... setpgid resumed>) = 0 [pid 3657] setns(3, 0 [pid 3656] close(6 [pid 3655] fcntl(4, F_DUPFD, 4 [pid 3661] <... set_robust_list resumed>) = 0 [pid 3659] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... fcntl resumed>) = 5 [pid 3657] <... setns resumed>) = 0 [pid 3661] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3659] <... openat resumed>) = 3 [pid 3656] close(7 [pid 3661] <... prctl resumed>) = 0 [pid 3659] write(3, "1000", 4 [pid 3657] close(3 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3661] setpgid(0, 0 [pid 3659] <... write resumed>) = 4 [pid 3656] close(8 [pid 3655] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3657] <... close resumed>) = 0 ./strace-static-x86_64: Process 3660 attached [pid 3661] <... setpgid resumed>) = 0 [pid 3659] close(3 [pid 3657] fcntl(4, F_DUPFD, 4 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3661] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3660] set_robust_list(0x555555b085e0, 24 [pid 3659] <... close resumed>) = 0 [pid 3657] <... fcntl resumed>) = 5 [pid 3656] close(9 [pid 3661] <... openat resumed>) = 3 [pid 3660] <... set_robust_list resumed>) = 0 [pid 3659] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... openat resumed>) = 3 [pid 3661] write(3, "1000", 4 [pid 3659] <... openat resumed>) = 3 [pid 3657] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3656] close(10 [pid 3655] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3661] <... write resumed>) = 4 [pid 3660] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3659] setns(201, 0 [pid 3657] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] close(3 [pid 3660] <... prctl resumed>) = 0 [pid 3659] <... setns resumed>) = 0 [pid 3657] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3656] close(11 [pid 3655] <... write resumed>) = 8 [pid 3661] <... close resumed>) = 0 [pid 3659] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(3 [pid 3657] <... openat resumed>) = 3 [pid 3661] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3660] setpgid(0, 0 [pid 3659] <... socket resumed>) = 4 [pid 3656] close(12 [pid 3661] <... openat resumed>) = 3 [pid 3659] setns(3, 0 [pid 3657] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... setpgid resumed>) = 0 [pid 3655] <... close resumed>) = 0 [pid 3661] setns(201, 0 [pid 3659] <... setns resumed>) = 0 [pid 3656] close(13 [pid 3655] close(4 [pid 3661] <... setns resumed>) = 0 [pid 3660] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3659] close(3 [pid 3657] <... write resumed>) = 8 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = 0 [pid 3661] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3659] <... close resumed>) = 0 [pid 3657] close(3 [pid 3656] close(14 [pid 3655] close(5 [pid 3661] <... socket resumed>) = 4 [pid 3660] <... openat resumed>) = 3 [pid 3659] fcntl(4, F_DUPFD, 4 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = 0 [pid 3661] setns(3, 0 [pid 3660] write(3, "1000", 4 [pid 3659] <... fcntl resumed>) = 5 [pid 3657] <... close resumed>) = 0 [pid 3656] close(15 [pid 3661] <... setns resumed>) = 0 [pid 3660] <... write resumed>) = 4 [pid 3659] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3657] close(4 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(6 [pid 3661] close(3 [pid 3660] close(3 [pid 3659] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3657] <... close resumed>) = 0 [pid 3656] close(16 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = 0 [pid 3660] <... close resumed>) = 0 [pid 3659] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3657] close(5 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(7 [pid 3661] fcntl(4, F_DUPFD, 4 [pid 3659] <... openat resumed>) = 3 [pid 3656] close(17 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... fcntl resumed>) = 5 [pid 3660] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3659] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3657] <... close resumed>) = 0 [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(8 [pid 3661] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3659] <... write resumed>) = 8 [pid 3657] close(6 [pid 3656] close(18 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3660] <... openat resumed>) = 3 [pid 3659] close(3 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(9 [pid 3661] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3660] setns(201, 0 [pid 3659] <... close resumed>) = 0 [pid 3657] close(7 [pid 3656] close(19 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... openat resumed>) = 3 [pid 3660] <... setns resumed>) = 0 [pid 3659] close(4 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(10 [pid 3661] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3660] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3659] <... close resumed>) = 0 [pid 3657] close(8 [pid 3656] close(20 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... write resumed>) = 8 [pid 3660] <... socket resumed>) = 4 [pid 3659] close(5 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(11 [pid 3661] close(3 [pid 3660] setns(3, 0 [pid 3659] <... close resumed>) = 0 [pid 3657] close(9 [pid 3656] close(21 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = 0 [pid 3660] <... setns resumed>) = 0 [pid 3659] close(6 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(12 [pid 3661] close(4 [pid 3660] close(3 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(10 [pid 3656] close(22 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = 0 [pid 3660] <... close resumed>) = 0 [pid 3659] close(7 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(13 [pid 3661] close(5 [pid 3660] fcntl(4, F_DUPFD, 4 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(11 [pid 3656] close(23 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = 0 [pid 3660] <... fcntl resumed>) = 5 [pid 3659] close(8 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(14 [pid 3661] close(6 [pid 3660] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(12 [pid 3656] close(24 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3659] close(9 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(15 [pid 3661] close(7 [pid 3660] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(13 [pid 3656] close(25 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(10 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(16 [pid 3660] <... openat resumed>) = 3 [pid 3661] close(8 [pid 3660] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(14 [pid 3656] close(26 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(11 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(17 [pid 3661] close(9 [pid 3660] <... write resumed>) = 8 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(15 [pid 3656] close(27 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(3 [pid 3659] close(12 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(18 [pid 3661] close(10 [pid 3660] <... close resumed>) = 0 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(16 [pid 3656] close(28 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(4 [pid 3659] close(13 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(19 [pid 3661] close(11 [pid 3660] <... close resumed>) = 0 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(17 [pid 3656] close(29 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(5 [pid 3659] close(14 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(20 [pid 3661] close(12 [pid 3660] <... close resumed>) = 0 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(18 [pid 3656] exit_group(0 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(6 [pid 3659] close(15 [pid 3656] <... exit_group resumed>) = ? [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] close(13 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3656] +++ exited with 0 +++ [pid 3655] close(21 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(7 [pid 3659] close(16 [pid 3657] close(19 [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3661] close(14 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] close(22 [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(8 [pid 3659] close(17 [pid 3657] close(20 [pid 3661] close(15 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(18 [pid 3661] close(16 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(19 [pid 3661] close(17 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(20 [pid 3661] close(18 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(21 [pid 3661] close(19 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(22 [pid 3661] close(20 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(23 [pid 3661] close(21 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(24 [pid 3661] close(22 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(25 [pid 3661] close(23 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(26 [pid 3661] close(24 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(27 [pid 3661] close(25 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] close(28 [pid 3661] close(26 [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(9 [pid 3659] close(29 [pid 3657] close(21 [pid 3655] close(23 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3661] close(27 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3659] exit_group(0 [pid 3661] close(28 [pid 3659] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3664 attached [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(10 [pid 3659] +++ exited with 0 +++ [pid 3657] close(22 [pid 3655] close(24 [pid 3664] set_robust_list(0x555555b085e0, 24 [pid 3661] close(29 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 5 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3661] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(11 [pid 3657] close(23 [pid 3655] close(25 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3661] exit_group(0 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... restart_syscall resumed>) = 0 [pid 3661] <... exit_group resumed>) = ? [pid 3660] close(12 [pid 3657] close(24 [pid 3655] close(26 [pid 3664] <... set_robust_list resumed>) = 0 [pid 3661] +++ exited with 0 +++ [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3660] close(13 [pid 3657] close(25 [pid 3655] close(27 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3665 attached [pid 3664] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3664] <... prctl resumed>) = 0 [pid 3660] close(14 [pid 3657] close(26 [pid 3655] close(28 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 5 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3664] setpgid(0, 0 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... setpgid resumed>) = 0 [pid 3660] close(15 [pid 3657] close(27 [pid 3655] close(29 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3664] <... openat resumed>) = 3 [pid 3660] close(16 [pid 3657] close(28 [pid 3655] exit_group(0 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 5 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] write(3, "1000", 4 [pid 3660] close(17 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] <... exit_group resumed>) = ? [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] close(29 [pid 3665] set_robust_list(0x555555b085e0, 24 [pid 3664] <... write resumed>) = 4 [pid 3660] close(18 [pid 3657] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3655] +++ exited with 0 +++ [pid 3664] close(3 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3657] exit_group(0 [pid 3664] <... close resumed>) = 0 [pid 3660] close(19 [pid 3657] <... exit_group resumed>) = ? [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3664] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3665] <... set_robust_list resumed>) = 0 [pid 3664] <... openat resumed>) = 3 [pid 3660] close(20 [pid 3657] +++ exited with 0 +++ [pid 3617] <... restart_syscall resumed>) = 0 [pid 3664] setns(201, 0 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3665] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3664] <... setns resumed>) = 0 [pid 3660] close(21 [pid 3665] <... prctl resumed>) = 0 [pid 3664] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3665] setpgid(0, 0 [pid 3664] <... socket resumed>) = 4 [pid 3660] close(22 [pid 3664] setns(3, 0 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 5 [pid 3665] <... setpgid resumed>) = 0 [pid 3664] <... setns resumed>) = 0 [pid 3660] close(23 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3666 attached [pid 3664] close(3 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] set_robust_list(0x555555b085e0, 24) = 0 [pid 3666] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3660] close(24 [pid 3666] <... prctl resumed>) = 0 [pid 3665] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3664] <... close resumed>) = 0 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 5 [pid 3666] setpgid(0, 0) = 0 [pid 3660] close(25 [pid 3666] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] <... openat resumed>) = 3 [pid 3665] <... openat resumed>) = 3 [pid 3664] fcntl(4, F_DUPFD, 4 [pid 3660] close(26 [pid 3666] write(3, "1000", 4 [pid 3664] <... fcntl resumed>) = 5 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] write(3, "1000", 4 [pid 3666] <... write resumed>) = 4 [pid 3664] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3660] close(27./strace-static-x86_64: Process 3669 attached [pid 3666] close(3 [pid 3665] <... write resumed>) = 4 [pid 3664] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] set_robust_list(0x555555b085e0, 24 [pid 3666] <... close resumed>) = 0 [pid 3665] close(3 [pid 3664] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3660] close(28 [pid 3669] <... set_robust_list resumed>) = 0 [pid 3666] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3669] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3666] <... openat resumed>) = 3 [pid 3665] <... close resumed>) = 0 [pid 3664] <... openat resumed>) = 3 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... prctl resumed>) = 0 [pid 3666] setns(201, 0 [pid 3665] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3664] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3660] close(29./strace-static-x86_64: Process 3668 attached [pid 3669] setpgid(0, 0 [pid 3666] <... setns resumed>) = 0 [pid 3665] <... openat resumed>) = 3 [pid 3664] <... write resumed>) = 8 [pid 3660] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... setpgid resumed>) = 0 [pid 3666] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3665] setns(201, 0 [pid 3664] close(3 [pid 3660] exit_group(0 [pid 3669] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3666] <... socket resumed>) = 4 [pid 3665] <... setns resumed>) = 0 [pid 3664] <... close resumed>) = 0 [pid 3660] <... exit_group resumed>) = ? [pid 3669] <... openat resumed>) = 3 [pid 3666] setns(3, 0 [pid 3669] write(3, "1000", 4 [pid 3666] <... setns resumed>) = 0 [pid 3669] <... write resumed>) = 4 [pid 3666] close(3 [pid 3669] close(3 [pid 3666] <... close resumed>) = 0 [pid 3669] <... close resumed>) = 0 [pid 3666] fcntl(4, F_DUPFD, 4 [pid 3669] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3668] set_robust_list(0x555555b085e0, 24 [pid 3666] <... fcntl resumed>) = 5 [pid 3665] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3664] close(4 [pid 3660] +++ exited with 0 +++ [pid 3669] <... openat resumed>) = 3 [pid 3668] <... set_robust_list resumed>) = 0 [pid 3666] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3664] <... close resumed>) = 0 [pid 3669] setns(201, 0 [pid 3668] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3666] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3664] close(5 [pid 3665] <... socket resumed>) = 4 [pid 3669] <... setns resumed>) = 0 [pid 3668] <... prctl resumed>) = 0 [pid 3666] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3665] setns(3, 0 [pid 3669] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3668] setpgid(0, 0 [pid 3666] <... openat resumed>) = 3 [pid 3665] <... setns resumed>) = 0 [pid 3664] <... close resumed>) = 0 [pid 3669] <... socket resumed>) = 4 [pid 3668] <... setpgid resumed>) = 0 [pid 3666] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3665] close(3 [pid 3664] close(6 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3669] setns(3, 0 [pid 3668] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3666] <... write resumed>) = 8 [pid 3665] <... close resumed>) = 0 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... setns resumed>) = 0 [pid 3668] <... openat resumed>) = 3 [pid 3666] close(3 [pid 3669] close(3 [pid 3668] write(3, "1000", 4 [pid 3666] <... close resumed>) = 0 [pid 3665] fcntl(4, F_DUPFD, 4 [pid 3664] close(7 [pid 3669] <... close resumed>) = 0 [pid 3668] <... write resumed>) = 4 [pid 3666] close(4 [pid 3665] <... fcntl resumed>) = 5 [pid 3669] fcntl(4, F_DUPFD, 4 [pid 3668] close(3 [pid 3666] <... close resumed>) = 0 [pid 3665] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 5 [pid 3669] <... fcntl resumed>) = 5 [pid 3668] <... close resumed>) = 0 [pid 3666] close(5 [pid 3665] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3664] close(8 [pid 3669] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3668] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3666] <... close resumed>) = 0 [pid 3665] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3668] <... openat resumed>) = 3 [pid 3666] close(6 [pid 3669] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3668] setns(201, 0 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... openat resumed>) = 3 [pid 3664] close(9 [pid 3669] <... openat resumed>) = 3 [pid 3668] <... setns resumed>) = 0 [pid 3666] close(7 [pid 3665] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3668] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... write resumed>) = 8 [pid 3669] <... write resumed>) = 8 [pid 3668] <... socket resumed>) = 4 [pid 3666] close(8 [pid 3664] close(10 [pid 3669] close(3 [pid 3668] setns(3, 0 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(3 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = 0 [pid 3668] <... setns resumed>) = 0 [pid 3666] close(9 [pid 3669] close(4 [pid 3668] close(3 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = 0 [pid 3664] close(11./strace-static-x86_64: Process 3671 attached [pid 3669] <... close resumed>) = 0 [pid 3668] <... close resumed>) = 0 [pid 3666] close(10 [pid 3665] close(4 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(5 [pid 3668] fcntl(4, F_DUPFD, 4 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = 0 [pid 3664] close(12 [pid 3669] <... close resumed>) = 0 [pid 3668] <... fcntl resumed>) = 5 [pid 3666] close(11 [pid 3665] close(5 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(6 [pid 3668] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = 0 [pid 3664] close(13 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3666] close(12 [pid 3665] close(6 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(7 [pid 3668] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... openat resumed>) = 3 [pid 3666] close(13 [pid 3664] close(14 [pid 3665] close(7 [pid 3669] close(8 [pid 3668] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... write resumed>) = 8 [pid 3666] close(14 [pid 3665] close(8 [pid 3664] close(15 [pid 3671] set_robust_list(0x555555b085e0, 24 [pid 3669] close(9 [pid 3668] close(3 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... set_robust_list resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = 0 [pid 3666] close(15 [pid 3665] close(9 [pid 3664] close(16 [pid 3669] close(10 [pid 3668] close(4 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = 0 [pid 3666] close(16 [pid 3665] close(10 [pid 3664] close(17 [pid 3669] close(11 [pid 3668] close(5 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... prctl resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = 0 [pid 3666] close(17 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(12 [pid 3668] close(6 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(11 [pid 3664] close(18 [pid 3671] setpgid(0, 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(18 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... setpgid resumed>) = 0 [pid 3669] close(13 [pid 3668] close(7 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(12 [pid 3664] close(19 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(19 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3669] close(14 [pid 3668] close(8 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(13 [pid 3664] close(20 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(20 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(15 [pid 3668] close(9 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(14 [pid 3664] close(21 [pid 3671] <... openat resumed>) = 3 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(21 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] write(3, "1000", 4 [pid 3669] close(16 [pid 3668] close(10 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(15 [pid 3664] close(22 [pid 3671] <... write resumed>) = 4 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(22 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] close(3 [pid 3669] close(17 [pid 3668] close(11 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(16 [pid 3664] close(23 [pid 3671] <... close resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(23 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] close(18 [pid 3668] close(12 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(24 [pid 3665] close(17 [pid 3664] close(24 [pid 3671] <... openat resumed>) = 3 [pid 3669] close(19 [pid 3668] close(13 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] setns(201, 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(25 [pid 3665] close(18 [pid 3664] close(25 [pid 3671] <... setns resumed>) = 0 [pid 3669] close(20 [pid 3668] close(14 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(26 [pid 3665] close(19 [pid 3664] close(26 [pid 3671] <... socket resumed>) = 4 [pid 3669] close(21 [pid 3668] close(15 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] setns(3, 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(27 [pid 3671] <... setns resumed>) = 0 [pid 3669] close(22 [pid 3668] close(16 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(20 [pid 3664] close(27 [pid 3671] close(3 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(28 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = 0 [pid 3669] close(23 [pid 3668] close(17 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(21 [pid 3664] close(28 [pid 3671] fcntl(4, F_DUPFD, 4 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] close(29 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... fcntl resumed>) = 5 [pid 3669] close(24 [pid 3668] close(18 [pid 3666] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(22 [pid 3671] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] exit_group(0 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] close(29 [pid 3671] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3669] close(25 [pid 3668] close(19 [pid 3666] <... exit_group resumed>) = ? [pid 3665] close(23 [pid 3664] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3666] +++ exited with 0 +++ [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] exit_group(0 [pid 3671] <... openat resumed>) = 3 [pid 3669] close(26 [pid 3668] close(20 [pid 3665] close(24 [pid 3664] <... exit_group resumed>) = ? [pid 3671] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3664] +++ exited with 0 +++ [pid 3671] <... write resumed>) = 8 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(25 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3671] close(3 [pid 3669] close(27 [pid 3668] close(21 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(26 [pid 3671] close(4 [pid 3669] close(28 [pid 3668] close(22 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(27 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3671] close(5 [pid 3669] close(29 [pid 3668] close(23 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] <... close resumed>) = 0 [pid 3669] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(28 [pid 3671] close(6 [pid 3669] exit_group(0 [pid 3668] close(24 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 6 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3669] <... exit_group resumed>) = ? [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] close(29./strace-static-x86_64: Process 3674 attached [pid 3671] close(7 [pid 3669] +++ exited with 0 +++ [pid 3668] close(25 [pid 3665] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 6 [pid 3674] set_robust_list(0x555555b085e0, 24 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] exit_group(0 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3674] <... set_robust_list resumed>) = 0 [pid 3671] close(8 [pid 3668] close(26 [pid 3665] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3675 attached [pid 3674] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3665] +++ exited with 0 +++ [pid 3675] set_robust_list(0x555555b085e0, 24 [pid 3674] <... prctl resumed>) = 0 [pid 3671] close(9 [pid 3668] close(27 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3675] <... set_robust_list resumed>) = 0 [pid 3674] setpgid(0, 0 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3675] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3674] <... setpgid resumed>) = 0 [pid 3671] close(10 [pid 3668] close(28 [pid 3615] <... restart_syscall resumed>) = 0 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 6 [pid 3675] <... prctl resumed>) = 0 [pid 3674] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] setpgid(0, 0 [pid 3674] <... openat resumed>) = 3 [pid 3671] close(11 [pid 3668] close(29./strace-static-x86_64: Process 3676 attached [pid 3675] <... setpgid resumed>) = 0 [pid 3674] write(3, "1000", 4 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3671] close(12) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 6 [pid 3676] set_robust_list(0x555555b085e0, 24 [pid 3675] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3674] <... write resumed>) = 4 [pid 3671] close(13 [pid 3668] exit_group(0 [pid 3676] <... set_robust_list resumed>) = 0 [pid 3675] <... openat resumed>) = 3 [pid 3674] close(3 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] <... exit_group resumed>) = ? [pid 3676] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3675] write(3, "1000", 4 [pid 3674] <... close resumed>) = 0 [pid 3671] close(14 [pid 3676] <... prctl resumed>) = 0 [pid 3675] <... write resumed>) = 4 [pid 3674] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3668] +++ exited with 0 +++ [pid 3676] setpgid(0, 0 [pid 3675] close(3 [pid 3674] <... openat resumed>) = 3 [pid 3671] close(15 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3677 attached [pid 3676] <... setpgid resumed>) = 0 [pid 3675] <... close resumed>) = 0 [pid 3674] setns(201, 0 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3677] set_robust_list(0x555555b085e0, 24 [pid 3676] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3675] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3674] <... setns resumed>) = 0 [pid 3671] close(16 [pid 3617] <... restart_syscall resumed>) = 0 [pid 3677] <... set_robust_list resumed>) = 0 [pid 3676] <... openat resumed>) = 3 [pid 3675] <... openat resumed>) = 3 [pid 3674] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3676] write(3, "1000", 4 [pid 3675] setns(201, 0 [pid 3674] <... socket resumed>) = 4 [pid 3671] close(17 [pid 3677] <... prctl resumed>) = 0 [pid 3676] <... write resumed>) = 4 [pid 3675] <... setns resumed>) = 0 [pid 3674] setns(3, 0 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3677] setpgid(0, 0 [pid 3676] close(3 [pid 3675] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3674] <... setns resumed>) = 0 [pid 3671] close(18 [pid 3677] <... setpgid resumed>) = 0 [pid 3676] <... close resumed>) = 0 [pid 3675] <... socket resumed>) = 4 [pid 3674] close(3 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 6 [pid 3677] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3676] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3675] setns(3, 0 [pid 3674] <... close resumed>) = 0 [pid 3671] close(19./strace-static-x86_64: Process 3679 attached [pid 3677] <... openat resumed>) = 3 [pid 3676] <... openat resumed>) = 3 [pid 3675] <... setns resumed>) = 0 [pid 3674] fcntl(4, F_DUPFD, 4 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] set_robust_list(0x555555b085e0, 24 [pid 3677] write(3, "1000", 4 [pid 3676] setns(201, 0 [pid 3675] close(3 [pid 3674] <... fcntl resumed>) = 5 [pid 3671] close(20 [pid 3679] <... set_robust_list resumed>) = 0 [pid 3677] <... write resumed>) = 4 [pid 3676] <... setns resumed>) = 0 [pid 3675] <... close resumed>) = 0 [pid 3674] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3677] close(3 [pid 3676] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3675] fcntl(4, F_DUPFD, 4 [pid 3674] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3671] close(21 [pid 3679] <... prctl resumed>) = 0 [pid 3677] <... close resumed>) = 0 [pid 3676] <... socket resumed>) = 4 [pid 3675] <... fcntl resumed>) = 5 [pid 3674] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] setpgid(0, 0 [pid 3677] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3676] setns(3, 0 [pid 3675] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3674] <... openat resumed>) = 3 [pid 3671] close(22 [pid 3679] <... setpgid resumed>) = 0 [pid 3677] <... openat resumed>) = 3 [pid 3676] <... setns resumed>) = 0 [pid 3675] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3674] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3677] setns(201, 0 [pid 3676] close(3 [pid 3675] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3674] <... write resumed>) = 8 [pid 3671] close(23 [pid 3679] <... openat resumed>) = 3 [pid 3677] <... setns resumed>) = 0 [pid 3676] <... close resumed>) = 0 [pid 3675] <... openat resumed>) = 3 [pid 3674] close(3 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3671] close(24 [pid 3677] <... socket resumed>) = 4 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] write(3, "1000", 4 [pid 3677] setns(3, 0 [pid 3676] fcntl(4, F_DUPFD, 4 [pid 3675] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3674] <... close resumed>) = 0 [pid 3671] close(25 [pid 3679] <... write resumed>) = 4 [pid 3677] <... setns resumed>) = 0 [pid 3676] <... fcntl resumed>) = 5 [pid 3675] <... write resumed>) = 8 [pid 3674] close(4 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] close(3 [pid 3677] close(3 [pid 3676] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3675] close(3 [pid 3674] <... close resumed>) = 0 [pid 3671] close(26 [pid 3679] <... close resumed>) = 0 [pid 3677] <... close resumed>) = 0 [pid 3676] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3675] <... close resumed>) = 0 [pid 3674] close(5 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3677] fcntl(4, F_DUPFD, 4 [pid 3676] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3675] close(4 [pid 3674] <... close resumed>) = 0 [pid 3671] close(27 [pid 3679] <... openat resumed>) = 3 [pid 3677] <... fcntl resumed>) = 5 [pid 3676] <... openat resumed>) = 3 [pid 3675] <... close resumed>) = 0 [pid 3674] close(6 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] setns(201, 0 [pid 3677] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3676] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3675] close(5 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] close(28 [pid 3679] <... setns resumed>) = 0 [pid 3677] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3676] <... write resumed>) = 8 [pid 3675] <... close resumed>) = 0 [pid 3674] close(7 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3677] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3676] close(3 [pid 3675] close(6 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] close(29 [pid 3679] <... socket resumed>) = 4 [pid 3677] <... openat resumed>) = 3 [pid 3676] <... close resumed>) = 0 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(8 [pid 3671] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] setns(3, 0 [pid 3677] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3676] close(4 [pid 3675] close(7 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] exit_group(0 [pid 3679] <... setns resumed>) = 0 [pid 3677] <... write resumed>) = 8 [pid 3676] <... close resumed>) = 0 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(9 [pid 3671] <... exit_group resumed>) = ? [pid 3679] close(3 [pid 3677] close(3 [pid 3676] close(5 [pid 3675] close(8 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3671] +++ exited with 0 +++ [pid 3679] <... close resumed>) = 0 [pid 3677] <... close resumed>) = 0 [pid 3676] <... close resumed>) = 0 [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(10 [pid 3679] fcntl(4, F_DUPFD, 4 [pid 3677] close(4 [pid 3676] close(6 [pid 3675] close(9 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3679] <... fcntl resumed>) = 5 [pid 3677] <... close resumed>) = 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(11 [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3679] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3677] close(5 [pid 3676] close(7 [pid 3675] close(10 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... restart_syscall resumed>) = 0 [pid 3679] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3677] <... close resumed>) = 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(12 [pid 3679] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3677] close(6 [pid 3676] close(8 [pid 3675] close(11 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3677] close(7./strace-static-x86_64: Process 3681 attached [pid 3679] <... openat resumed>) = 3 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(13 [pid 3681] set_robust_list(0x555555b085e0, 24 [pid 3679] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3676] close(9 [pid 3675] close(12 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... set_robust_list resumed>) = 0 [pid 3679] <... write resumed>) = 8 [pid 3677] close(8 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(14 [pid 3681] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3679] close(3 [pid 3676] close(10 [pid 3675] close(13 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... prctl resumed>) = 0 [pid 3679] <... close resumed>) = 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(15 [pid 3681] setpgid(0, 0 [pid 3679] close(4 [pid 3676] close(11 [pid 3675] close(14 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... setpgid resumed>) = 0 [pid 3679] <... close resumed>) = 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(16 [pid 3681] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3679] close(5 [pid 3676] close(12 [pid 3675] close(15 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... openat resumed>) = 3 [pid 3679] <... close resumed>) = 0 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(17 [pid 3681] write(3, "1000", 4 [pid 3679] close(6 [pid 3676] close(13 [pid 3675] close(16 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... write resumed>) = 4 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(18 [pid 3681] close(3 [pid 3679] close(7 [pid 3676] close(14 [pid 3675] close(17 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(19 [pid 3681] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3679] close(8 [pid 3676] close(15 [pid 3675] close(18 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... openat resumed>) = 3 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(20 [pid 3681] setns(201, 0 [pid 3679] close(9 [pid 3676] close(16 [pid 3675] close(19 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 6 [pid 3681] <... setns resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(9 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(21 [pid 3681] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3679] close(10 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(17 [pid 3675] close(20 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... socket resumed>) = 4 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(10 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(22 [pid 3681] setns(3, 0 [pid 3679] close(11 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(18 [pid 3675] close(21 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... setns resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(11 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(23 [pid 3681] close(3 [pid 3679] close(12 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(19 [pid 3675] close(22 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(12 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(24 [pid 3681] fcntl(4, F_DUPFD, 4 [pid 3679] close(13 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(20 [pid 3675] close(23 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... fcntl resumed>) = 5 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(13 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(25 [pid 3681] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3679] close(14 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(21 [pid 3675] close(24 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(14 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(26 [pid 3681] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3679] close(15 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(22 [pid 3675] close(25 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... openat resumed>) = 3 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(15 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(27 [pid 3681] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3679] close(16 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(23 [pid 3675] close(26 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... write resumed>) = 8 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(16 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(28 [pid 3681] close(3 [pid 3679] close(17 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(24 [pid 3675] close(27 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(17 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] close(29 [pid 3681] close(4 [pid 3679] close(18 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(25 [pid 3675] close(28 [pid 3674] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(18 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] exit_group(0 [pid 3681] close(5 [pid 3679] close(19 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(26 [pid 3675] close(29 [pid 3674] <... exit_group resumed>) = ? [pid 3681] <... close resumed>) = 0 [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(19 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3674] +++ exited with 0 +++ [pid 3681] close(6 [pid 3679] close(20 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(27 [pid 3675] exit_group(0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(20 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3675] <... exit_group resumed>) = ? [pid 3681] close(7 [pid 3679] close(21 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(28 [pid 3675] +++ exited with 0 +++ [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(21 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(8 [pid 3679] close(22 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] close(29 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(22 [pid 3676] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3681] close(9 [pid 3679] close(23 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] exit_group(0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(23 [pid 3676] <... exit_group resumed>) = ? [pid 3681] close(10 [pid 3679] close(24 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3676] +++ exited with 0 +++ [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(24 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3681] close(11 [pid 3679] close(25 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(25 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 7 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 7 [pid 3681] close(12 [pid 3679] close(26 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(26 [pid 3681] close(13 [pid 3679] close(27 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] close(27 [pid 3681] close(14 [pid 3679] close(28 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(15 [pid 3679] close(29 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(16 [pid 3679] exit_group(0 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3679] <... exit_group resumed>) = ? [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(17 [pid 3679] +++ exited with 0 +++ [pid 3677] close(28 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 7 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3681] close(18) = -1 EBADF (Bad file descriptor) [pid 3677] close(29 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3681] close(19 [pid 3677] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] exit_group(0 [pid 3681] close(20) = -1 EBADF (Bad file descriptor) [pid 3681] close(21) = -1 EBADF (Bad file descriptor) [pid 3681] close(22) = -1 EBADF (Bad file descriptor) [pid 3681] close(23) = -1 EBADF (Bad file descriptor) [pid 3681] close(24) = -1 EBADF (Bad file descriptor) [pid 3681] close(25./strace-static-x86_64: Process 3685 attached ) = -1 EBADF (Bad file descriptor) [pid 3677] <... exit_group resumed>) = ? [pid 3681] close(26 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 7 [pid 3685] set_robust_list(0x555555b085e0, 24 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... set_robust_list resumed>) = 0 [pid 3681] close(27 [pid 3685] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3677] +++ exited with 0 +++ [pid 3685] <... prctl resumed>) = 0 [pid 3681] close(28 [pid 3685] setpgid(0, 0 [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... setpgid resumed>) = 0 [pid 3681] close(29 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3685] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3681] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3683 attached [pid 3685] <... openat resumed>) = 3 [pid 3681] exit_group(0 [pid 3685] write(3, "1000", 4 [pid 3683] set_robust_list(0x555555b085e0, 24 [pid 3681] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3686 attached [pid 3685] <... write resumed>) = 4 [pid 3683] <... set_robust_list resumed>) = 0 [pid 3681] +++ exited with 0 +++ [pid 3686] set_robust_list(0x555555b085e0, 24 [pid 3685] close(3 [pid 3683] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 7 [pid 3686] <... set_robust_list resumed>) = 0 [pid 3685] <... close resumed>) = 0 [pid 3683] <... prctl resumed>) = 0 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3613] restart_syscall(<... resuming interrupted clone ...>) = 0 [pid 3686] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3685] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3683] setpgid(0, 0 [pid 3686] <... prctl resumed>) = 0 [pid 3685] <... openat resumed>) = 3 [pid 3683] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 3684 attached [pid 3686] setpgid(0, 0 [pid 3685] setns(201, 0 [pid 3683] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3686] <... setpgid resumed>) = 0 [pid 3685] <... setns resumed>) = 0 [pid 3683] <... openat resumed>) = 3 [pid 3686] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3685] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3683] write(3, "1000", 4 [pid 3686] <... openat resumed>) = 3 [pid 3685] <... socket resumed>) = 4 [pid 3684] set_robust_list(0x555555b085e0, 24 [pid 3683] <... write resumed>) = 4 [pid 3686] write(3, "1000", 4 [pid 3685] setns(3, 0 [pid 3684] <... set_robust_list resumed>) = 0 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 7 [pid 3686] <... write resumed>) = 4 [pid 3685] <... setns resumed>) = 0 [pid 3683] close(3 [pid 3686] close(3 [pid 3685] close(3 [pid 3683] <... close resumed>) = 0 [pid 3686] <... close resumed>) = 0 [pid 3685] <... close resumed>) = 0 [pid 3684] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3683] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 3687 attached [pid 3686] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3685] fcntl(4, F_DUPFD, 4 [pid 3684] <... prctl resumed>) = 0 [pid 3683] <... openat resumed>) = 3 [pid 3687] set_robust_list(0x555555b085e0, 24 [pid 3686] <... openat resumed>) = 3 [pid 3685] <... fcntl resumed>) = 5 [pid 3683] setns(201, 0 [pid 3684] setpgid(0, 0./strace-static-x86_64: Process 3688 attached [pid 3686] setns(201, 0 [pid 3685] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3683] <... setns resumed>) = 0 [pid 3684] <... setpgid resumed>) = 0 [pid 3687] <... set_robust_list resumed>) = 0 [pid 3688] set_robust_list(0x555555b085e0, 24 [pid 3686] <... setns resumed>) = 0 [pid 3685] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3683] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3688] <... set_robust_list resumed>) = 0 [pid 3687] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3686] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3685] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3684] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3683] <... socket resumed>) = 4 [pid 3688] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3687] <... prctl resumed>) = 0 [pid 3686] <... socket resumed>) = 4 [pid 3685] <... openat resumed>) = 3 [pid 3683] setns(3, 0 [pid 3688] <... prctl resumed>) = 0 [pid 3687] setpgid(0, 0 [pid 3686] setns(3, 0 [pid 3685] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3684] <... openat resumed>) = 3 [pid 3683] <... setns resumed>) = 0 [pid 3688] setpgid(0, 0 [pid 3686] <... setns resumed>) = 0 [pid 3685] <... write resumed>) = 8 [pid 3683] close(3 [pid 3688] <... setpgid resumed>) = 0 [pid 3687] <... setpgid resumed>) = 0 [pid 3686] close(3 [pid 3685] close(3 [pid 3684] write(3, "1000", 4 [pid 3683] <... close resumed>) = 0 [pid 3688] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3686] <... close resumed>) = 0 [pid 3685] <... close resumed>) = 0 [pid 3683] fcntl(4, F_DUPFD, 4 [pid 3684] <... write resumed>) = 4 [pid 3688] <... openat resumed>) = 3 [pid 3687] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3686] fcntl(4, F_DUPFD, 4 [pid 3685] close(4 [pid 3683] <... fcntl resumed>) = 5 [pid 3688] write(3, "1000", 4 [pid 3686] <... fcntl resumed>) = 5 [pid 3685] <... close resumed>) = 0 [pid 3683] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3684] close(3 [pid 3688] <... write resumed>) = 4 [pid 3687] <... openat resumed>) = 3 [pid 3686] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3685] close(5 [pid 3684] <... close resumed>) = 0 [pid 3683] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3688] close(3 [pid 3687] write(3, "1000", 4 [pid 3686] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3685] <... close resumed>) = 0 [pid 3684] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3683] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3688] <... close resumed>) = 0 [pid 3686] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3685] close(6 [pid 3683] <... openat resumed>) = 3 [pid 3684] <... openat resumed>) = 3 [pid 3687] <... write resumed>) = 4 [pid 3688] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3686] <... openat resumed>) = 3 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] setns(201, 0 [pid 3683] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3688] <... openat resumed>) = 3 [pid 3687] close(3 [pid 3686] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3685] close(7 [pid 3684] <... setns resumed>) = 0 [pid 3683] <... write resumed>) = 8 [pid 3688] setns(201, 0 [pid 3687] <... close resumed>) = 0 [pid 3686] <... write resumed>) = 8 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3683] close(3 [pid 3688] <... setns resumed>) = 0 [pid 3687] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3686] close(3 [pid 3685] close(8 [pid 3684] <... socket resumed>) = 4 [pid 3683] <... close resumed>) = 0 [pid 3688] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3687] <... openat resumed>) = 3 [pid 3686] <... close resumed>) = 0 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(4 [pid 3684] setns(3, 0 [pid 3688] <... socket resumed>) = 4 [pid 3687] setns(201, 0 [pid 3686] close(4 [pid 3685] close(9 [pid 3684] <... setns resumed>) = 0 [pid 3683] <... close resumed>) = 0 [pid 3688] setns(3, 0 [pid 3687] <... setns resumed>) = 0 [pid 3686] <... close resumed>) = 0 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(3 [pid 3683] close(5 [pid 3688] <... setns resumed>) = 0 [pid 3687] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3686] close(5 [pid 3685] close(10 [pid 3684] <... close resumed>) = 0 [pid 3683] <... close resumed>) = 0 [pid 3688] close(3 [pid 3687] <... socket resumed>) = 4 [pid 3686] <... close resumed>) = 0 [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] fcntl(4, F_DUPFD, 4 [pid 3683] close(6 [pid 3688] <... close resumed>) = 0 [pid 3687] setns(3, 0 [pid 3686] close(6 [pid 3685] close(11 [pid 3684] <... fcntl resumed>) = 5 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] fcntl(4, F_DUPFD, 4 [pid 3687] <... setns resumed>) = 0 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(7 [pid 3688] <... fcntl resumed>) = 5 [pid 3687] close(3 [pid 3686] close(7 [pid 3685] close(12 [pid 3684] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3687] <... close resumed>) = 0 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3683] close(8 [pid 3688] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3687] fcntl(4, F_DUPFD, 4 [pid 3686] close(8 [pid 3685] close(13 [pid 3684] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3687] <... fcntl resumed>) = 5 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... openat resumed>) = 3 [pid 3683] close(9 [pid 3688] <... openat resumed>) = 3 [pid 3687] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3686] close(9 [pid 3685] close(14 [pid 3684] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3687] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... write resumed>) = 8 [pid 3683] close(10 [pid 3688] <... write resumed>) = 8 [pid 3687] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3686] close(10 [pid 3685] close(15 [pid 3684] close(3 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(3 [pid 3687] <... openat resumed>) = 3 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(11 [pid 3688] <... close resumed>) = 0 [pid 3687] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3686] close(11 [pid 3685] close(16 [pid 3684] <... close resumed>) = 0 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(4 [pid 3687] <... write resumed>) = 8 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(4 [pid 3683] close(12 [pid 3688] <... close resumed>) = 0 [pid 3687] close(3 [pid 3686] close(12 [pid 3685] close(17 [pid 3684] <... close resumed>) = 0 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(5 [pid 3687] <... close resumed>) = 0 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(5 [pid 3683] close(13 [pid 3688] <... close resumed>) = 0 [pid 3687] close(4 [pid 3686] close(13 [pid 3685] close(18 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(6 [pid 3687] <... close resumed>) = 0 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = 0 [pid 3683] close(14 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(5 [pid 3686] close(14 [pid 3685] close(19 [pid 3684] close(6 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(7 [pid 3687] <... close resumed>) = 0 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(15 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(6 [pid 3686] close(15 [pid 3685] close(20 [pid 3684] close(7 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(8 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(16 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(7 [pid 3686] close(16 [pid 3685] close(21 [pid 3684] close(8 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(9 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(17 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(8 [pid 3686] close(17 [pid 3685] close(22 [pid 3684] close(9 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(10 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(18 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(9 [pid 3686] close(18 [pid 3685] close(23 [pid 3684] close(10 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(11 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(19 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] close(19 [pid 3685] close(24 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(12 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(20 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] close(20 [pid 3685] close(25 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(13 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(21 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(10 [pid 3686] close(21 [pid 3685] close(26 [pid 3684] close(11 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(14 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(22 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(11 [pid 3686] close(22 [pid 3685] close(27 [pid 3684] close(12 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(15 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(23 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(12 [pid 3686] close(23 [pid 3685] close(28 [pid 3684] close(13 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(16 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(24 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(13 [pid 3686] close(24 [pid 3685] close(29 [pid 3684] close(14 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(17 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(25 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(14 [pid 3686] close(25 [pid 3685] exit_group(0 [pid 3684] close(15 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(18 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3685] <... exit_group resumed>) = ? [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(26 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(15 [pid 3686] close(26 [pid 3685] +++ exited with 0 +++ [pid 3684] close(16 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(19 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(27 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(16 [pid 3686] close(27 [pid 3684] close(17 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(20 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(28 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(17 [pid 3686] close(28 [pid 3684] close(18 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(21 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] close(29 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(18 [pid 3686] close(29 [pid 3684] close(19 [pid 3683] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(22 [pid 3686] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] exit_group(0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] exit_group(0 [pid 3687] close(19 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3683] <... exit_group resumed>) = ? [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 8 [pid 3688] close(23 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3686] <... exit_group resumed>) = ? [pid 3684] close(20 [pid 3683] +++ exited with 0 +++ [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(20 [pid 3686] +++ exited with 0 +++ [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3688] close(24 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(21 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3692 attached [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(21 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3692] set_robust_list(0x555555b085e0, 24 [pid 3688] close(25 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(22 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3692] <... set_robust_list resumed>) = 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(22 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3688] close(26 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(23 [pid 3692] <... prctl resumed>) = 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(23 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3692] setpgid(0, 0 [pid 3688] close(27 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(24 [pid 3692] <... setpgid resumed>) = 0 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(24 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 8 [pid 3692] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3688] close(28 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(25 [pid 3692] <... openat resumed>) = 3 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(25 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] write(3, "1000", 4 [pid 3688] close(29 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(26 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 8 [pid 3692] <... write resumed>) = 4 [pid 3688] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3687] close(26 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(3 [pid 3688] exit_group(0 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(27 [pid 3692] <... close resumed>) = 0 [pid 3688] <... exit_group resumed>) = ? [pid 3692] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3688] +++ exited with 0 +++ [pid 3687] close(27 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3694 attached [pid 3692] <... openat resumed>) = 3 [pid 3694] set_robust_list(0x555555b085e0, 24 [pid 3692] setns(201, 0 [pid 3694] <... set_robust_list resumed>) = 0 [pid 3692] <... setns resumed>) = 0 [pid 3694] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3692] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(28 [pid 3694] <... prctl resumed>) = 0 [pid 3692] <... socket resumed>) = 4 [pid 3694] setpgid(0, 0 [pid 3692] setns(3, 0 [pid 3694] <... setpgid resumed>) = 0 [pid 3692] <... setns resumed>) = 0 [pid 3694] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3692] close(3./strace-static-x86_64: Process 3693 attached [pid 3694] <... openat resumed>) = 3 [pid 3692] <... close resumed>) = 0 [pid 3687] close(28 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3694] write(3, "1000", 4 [pid 3693] set_robust_list(0x555555b085e0, 24 [pid 3692] fcntl(4, F_DUPFD, 4 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3684] close(29 [pid 3694] <... write resumed>) = 4 [pid 3693] <... set_robust_list resumed>) = 0 [pid 3692] <... fcntl resumed>) = 5 [pid 3687] close(29 [pid 3684] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(3 [pid 3693] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3692] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3687] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = 0 [pid 3693] <... prctl resumed>) = 0 [pid 3692] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3687] exit_group(0 [pid 3684] exit_group(0 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3694] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3684] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3696 attached [pid 3694] <... openat resumed>) = 3 [pid 3693] setpgid(0, 0 [pid 3692] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3687] <... exit_group resumed>) = ? [pid 3684] +++ exited with 0 +++ [pid 3696] set_robust_list(0x555555b085e0, 24 [pid 3694] setns(201, 0 [pid 3692] <... openat resumed>) = 3 [pid 3694] <... setns resumed>) = 0 [pid 3694] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 3687] +++ exited with 0 +++ [pid 3692] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 8 [pid 3696] <... set_robust_list resumed>) = 0 [pid 3694] setns(3, 0 [pid 3693] <... setpgid resumed>) = 0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3696] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3694] <... setns resumed>) = 0 [pid 3693] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3692] <... write resumed>) = 8 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3696] <... prctl resumed>) = 0 [pid 3694] close(3 [pid 3693] <... openat resumed>) = 3 [pid 3692] close(3 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3696] setpgid(0, 0 [pid 3694] <... close resumed>) = 0 [pid 3693] write(3, "1000", 4 [pid 3692] <... close resumed>) = 0 [pid 3615] <... restart_syscall resumed>) = 0 [pid 3696] <... setpgid resumed>) = 0 [pid 3694] fcntl(4, F_DUPFD, 4 [pid 3693] <... write resumed>) = 4 [pid 3692] close(4 [pid 3696] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3694] <... fcntl resumed>) = 5 [pid 3693] close(3 [pid 3692] <... close resumed>) = 0 [pid 3696] <... openat resumed>) = 3 [pid 3694] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3693] <... close resumed>) = 0 [pid 3692] close(5 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3696] write(3, "1000", 4 [pid 3694] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3693] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3692] <... close resumed>) = 0 [pid 3694] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3 [pid 3694] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8) = 8 [pid 3694] close(3 [pid 3693] <... openat resumed>) = 3 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3696] <... write resumed>) = 4 [pid 3694] <... close resumed>) = 0 [pid 3693] setns(201, 0 [pid 3692] close(6 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 8 [pid 3694] close(4 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... setns resumed>) = 0 [pid 3696] close(3 [pid 3694] <... close resumed>) = 0 [pid 3693] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3692] close(7 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 8 [pid 3696] <... close resumed>) = 0 [pid 3694] close(5 [pid 3693] <... socket resumed>) = 4 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3698 attached [pid 3696] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3694] <... close resumed>) = 0 [pid 3693] setns(3, 0 [pid 3692] close(8 [pid 3698] set_robust_list(0x555555b085e0, 24 [pid 3696] <... openat resumed>) = 3 [pid 3694] close(6 [pid 3698] <... set_robust_list resumed>) = 0 [pid 3696] setns(201, 0 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... setns resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3699 attached [pid 3698] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3696] <... setns resumed>) = 0 [pid 3694] close(7 [pid 3693] close(3 [pid 3692] close(9 [pid 3699] set_robust_list(0x555555b085e0, 24 [pid 3698] <... prctl resumed>) = 0 [pid 3696] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... set_robust_list resumed>) = 0 [pid 3698] setpgid(0, 0 [pid 3696] <... socket resumed>) = 4 [pid 3694] close(8 [pid 3693] fcntl(4, F_DUPFD, 4 [pid 3692] close(10 [pid 3699] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3698] <... setpgid resumed>) = 0 [pid 3696] setns(3, 0 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... fcntl resumed>) = 5 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... prctl resumed>) = 0 [pid 3698] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3696] <... setns resumed>) = 0 [pid 3694] close(9 [pid 3699] setpgid(0, 0 [pid 3698] <... openat resumed>) = 3 [pid 3696] close(3 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3692] close(11 [pid 3699] <... setpgid resumed>) = 0 [pid 3698] write(3, "1000", 4 [pid 3696] <... close resumed>) = 0 [pid 3694] close(10 [pid 3693] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3698] <... write resumed>) = 4 [pid 3696] fcntl(4, F_DUPFD, 4 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3692] close(12 [pid 3699] <... openat resumed>) = 3 [pid 3698] close(3 [pid 3696] <... fcntl resumed>) = 5 [pid 3694] close(11 [pid 3693] <... openat resumed>) = 3 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] write(3, "1000", 4 [pid 3698] <... close resumed>) = 0 [pid 3696] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3692] close(13 [pid 3699] <... write resumed>) = 4 [pid 3698] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3696] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3694] close(12 [pid 3699] close(3 [pid 3698] <... openat resumed>) = 3 [pid 3696] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... write resumed>) = 8 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = 0 [pid 3698] setns(201, 0 [pid 3696] <... openat resumed>) = 3 [pid 3694] close(13 [pid 3693] close(3 [pid 3692] close(14 [pid 3699] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3698] <... setns resumed>) = 0 [pid 3696] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... openat resumed>) = 3 [pid 3698] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3696] <... write resumed>) = 8 [pid 3694] close(14 [pid 3693] close(4 [pid 3692] close(15 [pid 3699] setns(201, 0 [pid 3698] <... socket resumed>) = 4 [pid 3696] close(3 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = 0 [pid 3699] <... setns resumed>) = 0 [pid 3698] setns(3, 0 [pid 3696] <... close resumed>) = 0 [pid 3694] close(15 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] close(5 [pid 3699] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3698] <... setns resumed>) = 0 [pid 3696] close(4 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(16 [pid 3699] <... socket resumed>) = 4 [pid 3698] close(3 [pid 3696] <... close resumed>) = 0 [pid 3694] close(16 [pid 3693] <... close resumed>) = 0 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] setns(3, 0 [pid 3698] <... close resumed>) = 0 [pid 3696] close(5 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] close(6 [pid 3692] close(17 [pid 3699] <... setns resumed>) = 0 [pid 3698] fcntl(4, F_DUPFD, 4 [pid 3696] <... close resumed>) = 0 [pid 3694] close(17 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(3 [pid 3698] <... fcntl resumed>) = 5 [pid 3696] close(6 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] close(7 [pid 3692] close(18 [pid 3699] <... close resumed>) = 0 [pid 3698] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] close(18 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] fcntl(4, F_DUPFD, 4 [pid 3698] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... fcntl resumed>) = 5 [pid 3698] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3694] close(19 [pid 3699] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3698] <... openat resumed>) = 3 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3698] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3696] close(7 [pid 3694] close(20 [pid 3693] close(8 [pid 3692] close(19 [pid 3699] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3698] <... write resumed>) = 8 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... openat resumed>) = 3 [pid 3698] close(3 [pid 3696] close(8 [pid 3694] close(21 [pid 3693] close(9 [pid 3699] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3698] <... close resumed>) = 0 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(20 [pid 3699] <... write resumed>) = 8 [pid 3698] close(4 [pid 3694] close(22 [pid 3699] close(3 [pid 3698] <... close resumed>) = 0 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = 0 [pid 3698] close(5 [pid 3694] close(23 [pid 3699] close(4 [pid 3698] <... close resumed>) = 0 [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = 0 [pid 3698] close(6 [pid 3696] close(9 [pid 3694] close(24 [pid 3693] close(10 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(5 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(21 [pid 3699] <... close resumed>) = 0 [pid 3698] close(7 [pid 3696] close(10 [pid 3694] close(25 [pid 3693] close(11 [pid 3699] close(6 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(8 [pid 3696] close(11 [pid 3694] close(26 [pid 3693] close(12 [pid 3692] close(22 [pid 3699] close(7 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(9 [pid 3696] close(12 [pid 3694] close(27 [pid 3693] close(13 [pid 3692] close(23 [pid 3699] close(8 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(10 [pid 3696] close(13 [pid 3694] close(28 [pid 3693] close(14 [pid 3692] close(24 [pid 3699] close(9 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(11 [pid 3696] close(14 [pid 3694] close(29 [pid 3693] close(15 [pid 3692] close(25 [pid 3699] close(10 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(12 [pid 3696] close(15 [pid 3694] exit_group(0 [pid 3693] close(16 [pid 3692] close(26 [pid 3699] close(11 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] <... exit_group resumed>) = ? [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(13 [pid 3696] close(16 [pid 3699] close(12 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3694] +++ exited with 0 +++ [pid 3693] close(17 [pid 3692] close(27 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(14 [pid 3696] close(17 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3692] close(28 [pid 3699] close(13 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] close(18 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(15 [pid 3696] close(18 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] close(29 [pid 3699] close(14 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] close(19 [pid 3692] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(16 [pid 3696] close(19 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] exit_group(0 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 9 ./strace-static-x86_64: Process 3703 attached [pid 3699] close(15 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] close(20 [pid 3692] <... exit_group resumed>) = ? [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(17 [pid 3696] close(20 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3692] +++ exited with 0 +++ [pid 3693] close(21 [pid 3699] close(16 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(18 [pid 3696] close(21 [pid 3699] close(17 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] close(22 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(19 [pid 3696] close(22 [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] restart_syscall(<... resuming interrupted clone ...> [pid 3699] close(18 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(20 [pid 3696] close(23 [pid 3693] close(23 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... restart_syscall resumed>) = 0 [pid 3699] close(19 [pid 3698] close(21 [pid 3696] close(24 [pid 3693] close(24 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(25 [pid 3693] close(25 [pid 3699] close(20 [pid 3698] close(22 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(26 [pid 3693] close(26 [pid 3699] close(21 [pid 3698] close(23 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(22 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(27 [pid 3693] close(27 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 9 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(24 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(23 [pid 3696] close(28 [pid 3693] close(28 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(25 [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] close(24 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] close(29 [pid 3693] close(29 [pid 3698] close(26 [pid 3699] close(25 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3693] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(27 [pid 3696] exit_group(0 [pid 3693] exit_group(0 [pid 3699] close(26 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3696] <... exit_group resumed>) = ? [pid 3693] <... exit_group resumed>) = ? [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(28 [pid 3696] +++ exited with 0 +++ [pid 3693] +++ exited with 0 +++ [pid 3699] close(27 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] close(29 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3699] close(28 [pid 3698] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3698] exit_group(0 [pid 3699] close(29 [pid 3698] <... exit_group resumed>) = ? [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3699] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3698] +++ exited with 0 +++ [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 9 ./strace-static-x86_64: Process 3706 attached [pid 3703] set_robust_list(0x555555b085e0, 24 [pid 3699] exit_group(0 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3699] <... exit_group resumed>) = ? [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 9 [pid 3703] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 3704 attached [pid 3704] set_robust_list(0x555555b085e0, 24) = 0 [pid 3704] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3699] +++ exited with 0 +++ [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3704] <... prctl resumed>) = 0 [pid 3704] setpgid(0, 0) = 0 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3704] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3704] write(3, "1000", 4 [pid 3703] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 9 [pid 3704] <... write resumed>) = 4 [pid 3704] close(3) = 0 [pid 3704] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3703] <... prctl resumed>) = 0 [pid 3704] setns(201, 0) = 0 [pid 3704] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 3703] setpgid(0, 0 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3704] setns(3, 0) = 0 [pid 3704] close(3) = 0 [pid 3704] fcntl(4, F_DUPFD, 4) = 5 [pid 3703] <... setpgid resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 9 [pid 3704] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3703] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3704] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3704] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3 [pid 3703] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3705 attached [pid 3704] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3703] write(3, "1000", 4./strace-static-x86_64: Process 3708 attached [pid 3706] set_robust_list(0x555555b085e0, 24 [pid 3705] set_robust_list(0x555555b085e0, 24 [pid 3704] <... write resumed>) = 8 [pid 3703] <... write resumed>) = 4 [pid 3706] <... set_robust_list resumed>) = 0 [pid 3703] close(3./strace-static-x86_64: Process 3709 attached [pid 3708] set_robust_list(0x555555b085e0, 24 [pid 3706] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3705] <... set_robust_list resumed>) = 0 [pid 3704] close(3 [pid 3703] <... close resumed>) = 0 [pid 3709] set_robust_list(0x555555b085e0, 24 [pid 3708] <... set_robust_list resumed>) = 0 [pid 3705] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3704] <... close resumed>) = 0 [pid 3706] <... prctl resumed>) = 0 [pid 3703] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3709] <... set_robust_list resumed>) = 0 [pid 3708] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3705] <... prctl resumed>) = 0 [pid 3704] close(4 [pid 3703] <... openat resumed>) = 3 [pid 3706] setpgid(0, 0 [pid 3709] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3708] <... prctl resumed>) = 0 [pid 3706] <... setpgid resumed>) = 0 [pid 3705] setpgid(0, 0 [pid 3704] <... close resumed>) = 0 [pid 3703] setns(201, 0 [pid 3709] <... prctl resumed>) = 0 [pid 3708] setpgid(0, 0 [pid 3705] <... setpgid resumed>) = 0 [pid 3704] close(5 [pid 3706] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3703] <... setns resumed>) = 0 [pid 3709] setpgid(0, 0 [pid 3708] <... setpgid resumed>) = 0 [pid 3706] <... openat resumed>) = 3 [pid 3705] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3704] <... close resumed>) = 0 [pid 3703] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3709] <... setpgid resumed>) = 0 [pid 3708] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3705] <... openat resumed>) = 3 [pid 3704] close(6 [pid 3709] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3708] <... openat resumed>) = 3 [pid 3706] write(3, "1000", 4 [pid 3705] write(3, "1000", 4 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... socket resumed>) = 4 [pid 3709] <... openat resumed>) = 3 [pid 3708] write(3, "1000", 4 [pid 3706] <... write resumed>) = 4 [pid 3705] <... write resumed>) = 4 [pid 3704] close(7 [pid 3703] setns(3, 0 [pid 3709] write(3, "1000", 4 [pid 3708] <... write resumed>) = 4 [pid 3706] close(3 [pid 3705] close(3 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... setns resumed>) = 0 [pid 3709] <... write resumed>) = 4 [pid 3708] close(3 [pid 3705] <... close resumed>) = 0 [pid 3704] close(8 [pid 3703] close(3 [pid 3709] close(3 [pid 3708] <... close resumed>) = 0 [pid 3706] <... close resumed>) = 0 [pid 3705] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... close resumed>) = 0 [pid 3708] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3706] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3705] <... openat resumed>) = 3 [pid 3704] close(9 [pid 3703] <... close resumed>) = 0 [pid 3709] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3708] <... openat resumed>) = 3 [pid 3705] setns(201, 0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... openat resumed>) = 3 [pid 3708] setns(201, 0 [pid 3706] <... openat resumed>) = 3 [pid 3705] <... setns resumed>) = 0 [pid 3704] close(10 [pid 3703] fcntl(4, F_DUPFD, 4 [pid 3709] setns(201, 0 [pid 3708] <... setns resumed>) = 0 [pid 3706] setns(201, 0 [pid 3705] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... fcntl resumed>) = 5 [pid 3709] <... setns resumed>) = 0 [pid 3708] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3706] <... setns resumed>) = 0 [pid 3705] <... socket resumed>) = 4 [pid 3704] close(11 [pid 3709] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3708] <... socket resumed>) = 4 [pid 3706] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3705] setns(3, 0 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3709] <... socket resumed>) = 4 [pid 3708] setns(3, 0 [pid 3706] <... socket resumed>) = 4 [pid 3705] <... setns resumed>) = 0 [pid 3704] close(12 [pid 3703] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3709] setns(3, 0 [pid 3708] <... setns resumed>) = 0 [pid 3706] setns(3, 0 [pid 3705] close(3 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3709] <... setns resumed>) = 0 [pid 3708] close(3 [pid 3706] <... setns resumed>) = 0 [pid 3705] <... close resumed>) = 0 [pid 3704] close(13 [pid 3709] close(3 [pid 3708] <... close resumed>) = 0 [pid 3706] close(3 [pid 3705] fcntl(4, F_DUPFD, 4 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... openat resumed>) = 3 [pid 3709] <... close resumed>) = 0 [pid 3708] fcntl(4, F_DUPFD, 4 [pid 3705] <... fcntl resumed>) = 5 [pid 3704] close(14 [pid 3709] fcntl(4, F_DUPFD, 4 [pid 3708] <... fcntl resumed>) = 5 [pid 3705] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... fcntl resumed>) = 5 [pid 3708] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3705] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3704] close(15 [pid 3709] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3708] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3705] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3708] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3705] <... openat resumed>) = 3 [pid 3704] close(16 [pid 3709] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3708] <... openat resumed>) = 3 [pid 3705] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... openat resumed>) = 3 [pid 3708] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3705] <... write resumed>) = 8 [pid 3704] close(17 [pid 3709] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3708] <... write resumed>) = 8 [pid 3705] close(3 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... write resumed>) = 8 [pid 3708] close(3 [pid 3706] <... close resumed>) = 0 [pid 3705] <... close resumed>) = 0 [pid 3704] close(18 [pid 3703] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3709] close(3 [pid 3708] <... close resumed>) = 0 [pid 3705] close(4 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] fcntl(4, F_DUPFD, 4 [pid 3709] <... close resumed>) = 0 [pid 3708] close(4 [pid 3706] <... fcntl resumed>) = 5 [pid 3705] <... close resumed>) = 0 [pid 3704] close(19 [pid 3703] <... write resumed>) = 8 [pid 3709] close(4 [pid 3708] <... close resumed>) = 0 [pid 3705] close(5 [pid 3706] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... close resumed>) = 0 [pid 3708] close(5 [pid 3706] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3705] <... close resumed>) = 0 [pid 3704] close(20 [pid 3703] close(3 [pid 3709] close(5 [pid 3708] <... close resumed>) = 0 [pid 3706] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3705] close(6 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = 0 [pid 3709] <... close resumed>) = 0 [pid 3708] close(6 [pid 3706] <... openat resumed>) = 3 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(21 [pid 3703] close(4 [pid 3709] close(6 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3705] close(7 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(7 [pid 3706] <... write resumed>) = 8 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(22 [pid 3703] <... close resumed>) = 0 [pid 3709] close(7 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(3 [pid 3705] close(8 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(5 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(8 [pid 3706] <... close resumed>) = 0 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(23 [pid 3709] close(8 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(4 [pid 3705] close(9 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(9 [pid 3706] <... close resumed>) = 0 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(24 [pid 3709] close(9 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(5 [pid 3705] close(10 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(6 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(10 [pid 3706] <... close resumed>) = 0 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(25 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(10 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(6 [pid 3705] close(11 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(7 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(11 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(26 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(11 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(7 [pid 3705] close(12 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(8 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(12 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(27 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(12 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(8 [pid 3705] close(13 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(9 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(13 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(28 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(13 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(9 [pid 3705] close(14 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(10 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(14 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] close(29 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(14 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(10 [pid 3705] close(15 [pid 3704] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(11 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(15 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] exit_group(0 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(15 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(11 [pid 3705] close(16 [pid 3704] <... exit_group resumed>) = ? [pid 3703] close(12 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(16 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3704] +++ exited with 0 +++ [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(16 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(12 [pid 3705] close(17 [pid 3703] close(13 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(17 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3709] close(17 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(13 [pid 3705] close(18 [pid 3703] close(14 [pid 3614] restart_syscall(<... resuming interrupted clone ...> [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(18 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(18 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(14 [pid 3705] close(19 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... restart_syscall resumed>) = 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(19 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(19 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(15 [pid 3705] close(20 [pid 3703] close(15 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(20 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(20 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(16 [pid 3705] close(21 [pid 3703] close(16 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(21 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(21 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(22 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(22 [pid 3706] close(17 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(17 [pid 3709] close(22 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(23 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(23 [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(23 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] close(24 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(24 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(24 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(18 [pid 3705] close(25 [pid 3703] close(18 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 10 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(25 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(25 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(19 [pid 3705] close(26 [pid 3703] close(19 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(26 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] close(26 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(20 [pid 3705] close(27 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(27 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(20./strace-static-x86_64: Process 3711 attached [pid 3709] close(27 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(21 [pid 3705] close(28 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] set_robust_list(0x555555b085e0, 24 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(28 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(21 [pid 3711] <... set_robust_list resumed>) = 0 [pid 3709] close(28 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(22 [pid 3705] close(29 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] close(29 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(22 [pid 3711] <... prctl resumed>) = 0 [pid 3709] close(29 [pid 3708] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3706] close(23 [pid 3705] exit_group(0 [pid 3711] setpgid(0, 0 [pid 3709] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3708] exit_group(0 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3705] <... exit_group resumed>) = ? [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... setpgid resumed>) = 0 [pid 3709] exit_group(0 [pid 3708] <... exit_group resumed>) = ? [pid 3706] close(24 [pid 3705] +++ exited with 0 +++ [pid 3703] close(23 [pid 3711] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3709] <... exit_group resumed>) = ? [pid 3708] +++ exited with 0 +++ [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3711] <... openat resumed>) = 3 [pid 3709] +++ exited with 0 +++ [pid 3706] close(25 [pid 3703] close(24 [pid 3711] write(3, "1000", 4 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... write resumed>) = 4 [pid 3706] close(26 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3711] close(3 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(25 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3711] <... close resumed>) = 0 [pid 3706] close(27 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 10 [pid 3711] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(26 [pid 3711] <... openat resumed>) = 3 [pid 3711] setns(201, 0) = 0 [pid 3711] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 3711] setns(3, 0) = 0 [pid 3711] close(3) = 0 [pid 3711] fcntl(4, F_DUPFD, 4 [pid 3706] close(28 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 10 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 10 [pid 3711] <... fcntl resumed>) = 5 [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(27 [pid 3711] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8) = -1 EHOSTUNREACH (No route to host) [pid 3706] close(29 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3713 attached [pid 3711] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3706] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3703] close(28 [pid 3711] <... openat resumed>) = 3 [pid 3706] exit_group(0 [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] set_robust_list(0x555555b085e0, 24 [pid 3711] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3706] <... exit_group resumed>) = ? [pid 3703] close(29 [pid 3713] <... set_robust_list resumed>) = 0 [pid 3711] <... write resumed>) = 8 [pid 3713] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3711] close(3./strace-static-x86_64: Process 3714 attached [pid 3713] <... prctl resumed>) = 0 [pid 3711] <... close resumed>) = 0 [pid 3714] set_robust_list(0x555555b085e0, 24 [pid 3713] setpgid(0, 0 [pid 3711] close(4 [pid 3706] +++ exited with 0 +++ [pid 3703] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] <... set_robust_list resumed>) = 0 [pid 3713] <... setpgid resumed>) = 0 [pid 3711] <... close resumed>) = 0 [pid 3703] exit_group(0 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3714] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3713] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3711] close(5 [pid 3703] <... exit_group resumed>) = ? [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3714] <... prctl resumed>) = 0 [pid 3713] <... openat resumed>) = 3 [pid 3711] <... close resumed>) = 0 [pid 3714] setpgid(0, 0 [pid 3713] write(3, "1000", 4 [pid 3711] close(6 [pid 3714] <... setpgid resumed>) = 0 [pid 3713] <... write resumed>) = 4 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3713] close(3 [pid 3711] close(7 [pid 3703] +++ exited with 0 +++ [pid 3714] <... openat resumed>) = 3 [pid 3713] <... close resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... restart_syscall resumed>) = 0 [pid 3714] write(3, "1000", 4 [pid 3713] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3711] close(8 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3714] <... write resumed>) = 4 [pid 3713] <... openat resumed>) = 3 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(3 [pid 3713] setns(201, 0 [pid 3711] close(9 [pid 3714] <... close resumed>) = 0 [pid 3713] <... setns resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3714] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3713] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3711] close(10 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3714] <... openat resumed>) = 3 [pid 3713] <... socket resumed>) = 4 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] setns(201, 0 [pid 3713] setns(3, 0 [pid 3711] close(11 [pid 3714] <... setns resumed>) = 0 [pid 3713] <... setns resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3713] close(3 [pid 3711] close(12 [pid 3714] <... socket resumed>) = 4 [pid 3713] <... close resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 10 [pid 3714] setns(3, 0 [pid 3713] fcntl(4, F_DUPFD, 4 [pid 3711] close(13 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 10 [pid 3714] <... setns resumed>) = 0 [pid 3713] <... fcntl resumed>) = 5 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(3 [pid 3713] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3711] close(14 [pid 3714] <... close resumed>) = 0 [pid 3713] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3715 attached [pid 3714] fcntl(4, F_DUPFD, 4 [pid 3713] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3711] close(15 [pid 3715] set_robust_list(0x555555b085e0, 24 [pid 3714] <... fcntl resumed>) = 5 [pid 3713] <... openat resumed>) = 3 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... set_robust_list resumed>) = 0 [pid 3714] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3713] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3711] close(16 [pid 3715] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3714] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3713] <... write resumed>) = 8 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... prctl resumed>) = 0 [pid 3714] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3713] close(3 [pid 3711] close(17./strace-static-x86_64: Process 3716 attached [pid 3715] setpgid(0, 0 [pid 3714] <... openat resumed>) = 3 [pid 3713] <... close resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... setpgid resumed>) = 0 [pid 3714] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3713] close(4 [pid 3711] close(18 [pid 3716] set_robust_list(0x555555b085e0, 24 [pid 3715] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3714] <... write resumed>) = 8 [pid 3713] <... close resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... set_robust_list resumed>) = 0 [pid 3715] <... openat resumed>) = 3 [pid 3714] close(3 [pid 3713] close(5 [pid 3711] close(19 [pid 3715] write(3, "1000", 4 [pid 3714] <... close resumed>) = 0 [pid 3713] <... close resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3715] <... write resumed>) = 4 [pid 3714] close(4 [pid 3713] close(6 [pid 3711] close(20 [pid 3715] close(3 [pid 3714] <... close resumed>) = 0 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3712 attached [pid 3716] <... prctl resumed>) = 0 [pid 3715] <... close resumed>) = 0 [pid 3714] close(5 [pid 3713] close(7 [pid 3711] close(21 [pid 3715] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3714] <... close resumed>) = 0 [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] setpgid(0, 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... openat resumed>) = 3 [pid 3714] close(6 [pid 3713] close(8 [pid 3712] set_robust_list(0x555555b085e0, 24 [pid 3711] close(22 [pid 3716] <... setpgid resumed>) = 0 [pid 3715] setns(201, 0 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3715] <... setns resumed>) = 0 [pid 3714] close(7 [pid 3713] close(9 [pid 3712] <... set_robust_list resumed>) = 0 [pid 3711] close(23 [pid 3715] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... openat resumed>) = 3 [pid 3715] <... socket resumed>) = 4 [pid 3714] close(8 [pid 3713] close(10 [pid 3711] close(24 [pid 3716] write(3, "1000", 4 [pid 3715] setns(3, 0 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... setns resumed>) = 0 [pid 3714] close(9 [pid 3713] close(11 [pid 3716] <... write resumed>) = 4 [pid 3711] close(25 [pid 3712] <... prctl resumed>) = 0 [pid 3715] close(3 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(3 [pid 3715] <... close resumed>) = 0 [pid 3714] close(10 [pid 3713] close(12 [pid 3712] setpgid(0, 0 [pid 3711] close(26 [pid 3716] <... close resumed>) = 0 [pid 3715] fcntl(4, F_DUPFD, 4 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... setpgid resumed>) = 0 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3715] <... fcntl resumed>) = 5 [pid 3714] close(11 [pid 3713] close(13 [pid 3711] close(27 [pid 3715] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3714] close(12 [pid 3713] close(14 [pid 3711] close(28 [pid 3716] <... openat resumed>) = 3 [pid 3715] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... openat resumed>) = 3 [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] setns(201, 0 [pid 3715] <... openat resumed>) = 3 [pid 3714] close(13 [pid 3713] close(15 [pid 3711] close(29 [pid 3712] write(3, "1000", 4 [pid 3716] <... setns resumed>) = 0 [pid 3715] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3711] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... write resumed>) = 4 [pid 3716] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3715] <... write resumed>) = 8 [pid 3714] close(14 [pid 3713] close(16 [pid 3712] close(3 [pid 3711] exit_group(0 [pid 3716] <... socket resumed>) = 4 [pid 3715] close(3 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = 0 [pid 3711] <... exit_group resumed>) = ? [pid 3716] setns(3, 0 [pid 3715] <... close resumed>) = 0 [pid 3714] close(15 [pid 3713] close(17 [pid 3712] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3711] +++ exited with 0 +++ [pid 3715] close(4 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... close resumed>) = 0 [pid 3714] close(16 [pid 3713] close(18 [pid 3716] <... setns resumed>) = 0 [pid 3715] close(5 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3716] close(3 [pid 3715] <... close resumed>) = 0 [pid 3714] close(17 [pid 3713] close(19 [pid 3712] <... openat resumed>) = 3 [pid 3716] <... close resumed>) = 0 [pid 3715] close(6 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] setns(201, 0 [pid 3716] fcntl(4, F_DUPFD, 4 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(18 [pid 3713] close(20 [pid 3712] <... setns resumed>) = 0 [pid 3716] <... fcntl resumed>) = 5 [pid 3715] close(7 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3716] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(19 [pid 3713] close(21 [pid 3712] <... socket resumed>) = 4 [pid 3716] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3715] close(8 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] setns(3, 0 [pid 3716] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(20 [pid 3713] close(22 [pid 3712] <... setns resumed>) = 0 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 11 [pid 3716] <... openat resumed>) = 3 [pid 3715] close(9 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(3 [pid 3716] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(21 [pid 3713] close(23 [pid 3716] <... write resumed>) = 8 [pid 3715] close(10 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = 0 [pid 3716] close(3 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(22 [pid 3713] close(24 [pid 3716] <... close resumed>) = 0 [pid 3715] close(11 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] fcntl(4, F_DUPFD, 4./strace-static-x86_64: Process 3718 attached [pid 3716] close(4 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(23 [pid 3713] close(25 [pid 3712] <... fcntl resumed>) = 5 [pid 3718] set_robust_list(0x555555b085e0, 24 [pid 3716] <... close resumed>) = 0 [pid 3715] close(12 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3718] <... set_robust_list resumed>) = 0 [pid 3716] close(5 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(24 [pid 3713] close(26 [pid 3712] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3718] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3716] <... close resumed>) = 0 [pid 3715] close(13 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3718] <... prctl resumed>) = 0 [pid 3716] close(6 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(25 [pid 3713] close(27 [pid 3718] setpgid(0, 0 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(14 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... openat resumed>) = 3 [pid 3718] <... setpgid resumed>) = 0 [pid 3716] close(7 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(26 [pid 3713] close(28 [pid 3712] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3718] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(15 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... write resumed>) = 8 [pid 3718] <... openat resumed>) = 3 [pid 3716] close(8 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(27 [pid 3713] close(29 [pid 3712] close(3 [pid 3718] write(3, "1000", 4 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(16 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = 0 [pid 3718] <... write resumed>) = 4 [pid 3716] close(9 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(28 [pid 3713] exit_group(0 [pid 3712] close(4 [pid 3718] close(3 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(17 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3713] <... exit_group resumed>) = ? [pid 3712] <... close resumed>) = 0 [pid 3718] <... close resumed>) = 0 [pid 3716] close(10 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] close(29 [pid 3713] +++ exited with 0 +++ [pid 3712] close(5 [pid 3718] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(18 [pid 3714] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = 0 [pid 3718] <... openat resumed>) = 3 [pid 3716] close(11 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] exit_group(0 [pid 3712] close(6 [pid 3718] setns(201, 0 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(19 [pid 3714] <... exit_group resumed>) = ? [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3718] <... setns resumed>) = 0 [pid 3716] close(12 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3714] +++ exited with 0 +++ [pid 3712] close(7 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3718] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(20 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... socket resumed>) = 4 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] setns(3, 0 [pid 3716] close(13 [pid 3715] close(21 [pid 3712] close(8 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3718] <... setns resumed>) = 0 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(3 [pid 3715] close(22 [pid 3718] <... close resumed>) = 0 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] fcntl(4, F_DUPFD, 4 [pid 3715] close(23 [pid 3718] <... fcntl resumed>) = 5 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3715] close(24./strace-static-x86_64: Process 3719 attached [pid 3718] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 11 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3719] set_robust_list(0x555555b085e0, 24 [pid 3718] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3716] close(14 [pid 3715] close(25 [pid 3712] close(9 [pid 3719] <... set_robust_list resumed>) = 0 [pid 3718] <... openat resumed>) = 3 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... restart_syscall resumed>) = 0 [pid 3719] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3718] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3716] close(15 [pid 3715] close(26 [pid 3712] close(10 [pid 3719] <... prctl resumed>) = 0 [pid 3718] <... write resumed>) = 8 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] setpgid(0, 0 [pid 3718] close(3 [pid 3716] close(16 [pid 3715] close(27 [pid 3712] close(11 [pid 3719] <... setpgid resumed>) = 0 [pid 3718] <... close resumed>) = 0 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3718] close(4 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] close(28 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3718] <... close resumed>) = 0 [pid 3716] close(17 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(12 [pid 3718] close(5 [pid 3715] close(29 [pid 3718] <... close resumed>) = 0 [pid 3715] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(6 [pid 3715] exit_group(0 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] <... exit_group resumed>) = ? [pid 3719] <... openat resumed>) = 3 [pid 3718] close(7 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3715] +++ exited with 0 +++ [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] write(3, "1000", 4 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(18 [pid 3712] close(13 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 11 [pid 3718] close(8 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] close(9 [pid 3716] close(19 [pid 3712] close(14 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... write resumed>) = 4 [pid 3718] close(10 [pid 3716] close(20 [pid 3712] close(15 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3719] close(3 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3721 attached [pid 3718] close(11 [pid 3721] set_robust_list(0x555555b085e0, 24 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... set_robust_list resumed>) = 0 [pid 3718] close(12 [pid 3721] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... prctl resumed>) = 0 [pid 3718] close(13 [pid 3716] close(21 [pid 3712] close(16./strace-static-x86_64: Process 3722 attached [pid 3721] setpgid(0, 0 [pid 3719] <... close resumed>) = 0 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 11 [pid 3721] <... setpgid resumed>) = 0 [pid 3719] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3718] close(14 [pid 3716] close(22 [pid 3712] close(17 [pid 3721] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... openat resumed>) = 3 [pid 3718] close(15 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] write(3, "1000", 4 [pid 3719] <... openat resumed>) = 3 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(23 [pid 3712] close(18 [pid 3721] <... write resumed>) = 4 [pid 3719] setns(201, 0 [pid 3718] close(16 [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] set_robust_list(0x555555b085e0, 24 [pid 3721] close(3 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] close(24 [pid 3712] close(19 [pid 3722] <... set_robust_list resumed>) = 0 [pid 3721] <... close resumed>) = 0 [pid 3719] <... setns resumed>) = 0 [pid 3718] close(17 [pid 3722] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3721] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... prctl resumed>) = 0 [pid 3721] <... openat resumed>) = 3 [pid 3719] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3718] close(18 [pid 3716] close(25 [pid 3712] close(20 [pid 3722] setpgid(0, 0 [pid 3721] setns(201, 0 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... setpgid resumed>) = 0 [pid 3721] <... setns resumed>) = 0 [pid 3719] <... socket resumed>) = 4 [pid 3718] close(19 [pid 3716] close(26 [pid 3712] close(21 [pid 3722] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3721] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3719] setns(3, 0 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... openat resumed>) = 3 [pid 3721] <... socket resumed>) = 4 [pid 3719] <... setns resumed>) = 0 [pid 3718] close(20 [pid 3716] close(27 [pid 3712] close(22 [pid 3722] write(3, "1000", 4 [pid 3721] setns(3, 0 [pid 3719] close(3 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... write resumed>) = 4 [pid 3721] <... setns resumed>) = 0 [pid 3719] <... close resumed>) = 0 [pid 3718] close(21 [pid 3716] close(28 [pid 3712] close(23 [pid 3722] close(3 [pid 3721] close(3 [pid 3719] fcntl(4, F_DUPFD, 4 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... close resumed>) = 0 [pid 3721] <... close resumed>) = 0 [pid 3719] <... fcntl resumed>) = 5 [pid 3718] close(22 [pid 3716] close(29 [pid 3712] close(24 [pid 3722] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3721] fcntl(4, F_DUPFD, 4 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... openat resumed>) = 3 [pid 3721] <... fcntl resumed>) = 5 [pid 3719] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3718] close(23 [pid 3716] exit_group(0 [pid 3712] close(25 [pid 3722] setns(201, 0 [pid 3721] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3719] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] <... exit_group resumed>) = ? [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... setns resumed>) = 0 [pid 3721] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3719] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3718] close(24 [pid 3722] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3721] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] <... socket resumed>) = 4 [pid 3721] <... openat resumed>) = 3 [pid 3718] close(25 [pid 3722] setns(3, 0 [pid 3721] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3716] +++ exited with 0 +++ [pid 3712] close(26 [pid 3722] <... setns resumed>) = 0 [pid 3721] <... write resumed>) = 8 [pid 3719] <... openat resumed>) = 3 [pid 3718] close(26 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3722] close(3 [pid 3721] close(3 [pid 3719] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(27 [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3722] <... close resumed>) = 0 [pid 3721] <... close resumed>) = 0 [pid 3718] close(27 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... restart_syscall resumed>) = 0 [pid 3722] fcntl(4, F_DUPFD, 4 [pid 3721] close(4 [pid 3719] <... write resumed>) = 8 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(28 [pid 3722] <... fcntl resumed>) = 5 [pid 3721] <... close resumed>) = 0 [pid 3719] close(3 [pid 3718] close(28 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3721] close(5 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] close(29 [pid 3719] <... close resumed>) = 0 [pid 3722] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3721] <... close resumed>) = 0 [pid 3719] close(4 [pid 3718] close(29 [pid 3712] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3722] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3721] close(6 [pid 3719] <... close resumed>) = 0 [pid 3718] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] exit_group(0 [pid 3722] <... openat resumed>) = 3 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3718] exit_group(0 [pid 3722] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3721] close(7 [pid 3718] <... exit_group resumed>) = ? [pid 3722] <... write resumed>) = 8 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(5 [pid 3718] +++ exited with 0 +++ [pid 3712] <... exit_group resumed>) = ? [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 11 [pid 3722] close(3 [pid 3721] close(8 [pid 3722] <... close resumed>) = 0 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(4 [pid 3721] close(9 [pid 3722] <... close resumed>) = 0 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(5 [pid 3721] close(10 [pid 3722] <... close resumed>) = 0 [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3712] +++ exited with 0 +++ [pid 3722] close(6 [pid 3721] close(11 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = 0 [pid 3722] close(7 [pid 3721] close(12 [pid 3719] close(6 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3723 attached [pid 3722] close(8 [pid 3721] close(13 [pid 3723] set_robust_list(0x555555b085e0, 24 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3723] <... set_robust_list resumed>) = 0 [pid 3722] close(9 [pid 3721] close(14 [pid 3719] close(7 [pid 3723] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... prctl resumed>) = 0 [pid 3722] close(10 [pid 3721] close(15 [pid 3723] setpgid(0, 0 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... setpgid resumed>) = 0 [pid 3722] close(11 [pid 3721] close(16 [pid 3723] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... openat resumed>) = 3 [pid 3722] close(12 [pid 3721] close(17 [pid 3723] write(3, "1000", 4 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 12 [pid 3723] <... write resumed>) = 4 [pid 3722] close(13 [pid 3721] close(18 [pid 3719] close(8 [pid 3723] close(3 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 11 [pid 3723] <... close resumed>) = 0 [pid 3722] close(14 [pid 3721] close(19 [pid 3723] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3724 attached [pid 3723] <... openat resumed>) = 3 [pid 3722] close(15 [pid 3721] close(20 [pid 3719] close(9 [pid 3724] set_robust_list(0x555555b085e0, 24 [pid 3723] setns(201, 0 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... set_robust_list resumed>) = 0 [pid 3723] <... setns resumed>) = 0 [pid 3722] close(16 [pid 3721] close(21 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3723] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(10 [pid 3724] <... prctl resumed>) = 0 [pid 3723] <... socket resumed>) = 4 [pid 3722] close(17 [pid 3721] close(22 [pid 3724] setpgid(0, 0 [pid 3723] setns(3, 0 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... setpgid resumed>) = 0 [pid 3723] <... setns resumed>) = 0 [pid 3722] close(18 [pid 3721] close(23 [pid 3719] close(11 [pid 3724] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3723] close(3 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... openat resumed>) = 3 [pid 3723] <... close resumed>) = 0 [pid 3722] close(19 [pid 3721] close(24 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3725 attached [pid 3724] write(3, "1000", 4 [pid 3723] fcntl(4, F_DUPFD, 4 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(12 [pid 3724] <... write resumed>) = 4 [pid 3723] <... fcntl resumed>) = 5 [pid 3722] close(20 [pid 3721] close(25 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] set_robust_list(0x555555b085e0, 24 [pid 3724] close(3 [pid 3723] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(13 [pid 3725] <... set_robust_list resumed>) = 0 [pid 3724] <... close resumed>) = 0 [pid 3723] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3722] close(21 [pid 3721] close(26 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3723] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(14 [pid 3725] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3724] <... openat resumed>) = 3 [pid 3723] <... openat resumed>) = 3 [pid 3722] close(22 [pid 3721] close(27 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] setns(201, 0 [pid 3723] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... prctl resumed>) = 0 [pid 3724] <... setns resumed>) = 0 [pid 3723] <... write resumed>) = 8 [pid 3722] close(23 [pid 3721] close(28 [pid 3719] close(15 [pid 3724] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3723] close(3 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] setpgid(0, 0 [pid 3724] <... socket resumed>) = 4 [pid 3723] <... close resumed>) = 0 [pid 3722] close(24 [pid 3721] close(29 [pid 3725] <... setpgid resumed>) = 0 [pid 3719] close(16 [pid 3724] setns(3, 0 [pid 3723] close(4 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3724] <... setns resumed>) = 0 [pid 3723] <... close resumed>) = 0 [pid 3722] close(25 [pid 3721] exit_group(0 [pid 3719] close(17 [pid 3724] close(3 [pid 3723] close(5 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3721] <... exit_group resumed>) = ? [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... openat resumed>) = 3 [pid 3724] <... close resumed>) = 0 [pid 3723] <... close resumed>) = 0 [pid 3722] close(26 [pid 3721] +++ exited with 0 +++ [pid 3719] close(18 [pid 3724] fcntl(4, F_DUPFD, 4 [pid 3723] close(6 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] write(3, "1000", 4 [pid 3724] <... fcntl resumed>) = 5 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(27 [pid 3719] close(19 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3725] <... write resumed>) = 4 [pid 3724] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3723] close(7 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(28 [pid 3719] close(20 [pid 3724] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3723] close(8 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] close(3 [pid 3724] <... openat resumed>) = 3 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] close(29 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = 0 [pid 3724] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3723] close(9 [pid 3722] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(21 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3725] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3724] <... write resumed>) = 8 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] exit_group(0 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(3 [pid 3723] close(10 [pid 3722] <... exit_group resumed>) = ? [pid 3725] <... openat resumed>) = 3 [pid 3724] <... close resumed>) = 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3722] +++ exited with 0 +++ [pid 3719] close(22 [pid 3725] setns(201, 0 [pid 3724] close(4 [pid 3723] close(11 [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... setns resumed>) = 0 [pid 3724] <... close resumed>) = 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] close(23 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 12 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3725] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3724] close(5 [pid 3723] close(12./strace-static-x86_64: Process 3726 attached [pid 3725] <... socket resumed>) = 4 [pid 3724] <... close resumed>) = 0 [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] set_robust_list(0x555555b085e0, 24 [pid 3725] setns(3, 0 [pid 3724] close(6 [pid 3723] close(13 [pid 3719] close(24 [pid 3726] <... set_robust_list resumed>) = 0 [pid 3725] <... setns resumed>) = 0 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3725] close(3 [pid 3724] close(7 [pid 3723] close(14 [pid 3719] close(25 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3726] <... prctl resumed>) = 0 [pid 3725] <... close resumed>) = 0 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] setpgid(0, 0 [pid 3725] fcntl(4, F_DUPFD, 4 [pid 3724] close(8 [pid 3723] close(15 [pid 3719] close(26 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 12 [pid 3726] <... setpgid resumed>) = 0 [pid 3725] <... fcntl resumed>) = 5 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3725] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3724] close(9 [pid 3723] close(16 [pid 3719] close(27 [pid 3726] <... openat resumed>) = 3 [pid 3725] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] write(3, "1000", 4 [pid 3725] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3724] close(10 [pid 3723] close(17 [pid 3719] close(28 [pid 3726] <... write resumed>) = 4 [pid 3725] <... openat resumed>) = 3 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3727 attached [pid 3726] close(3 [pid 3725] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3724] close(11 [pid 3723] close(18 [pid 3719] close(29 [pid 3726] <... close resumed>) = 0 [pid 3725] <... write resumed>) = 8 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(12 [pid 3723] close(19 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(13 [pid 3723] close(20 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(14 [pid 3723] close(21 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(15 [pid 3723] close(22 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(16 [pid 3723] close(23 [pid 3725] close(3 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(17 [pid 3723] close(24 [pid 3725] <... close resumed>) = 0 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3719] exit_group(0 [pid 3726] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3725] close(4 [pid 3724] close(18 [pid 3723] close(25 [pid 3719] <... exit_group resumed>) = ? [pid 3726] <... openat resumed>) = 3 [pid 3725] <... close resumed>) = 0 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(19 [pid 3723] close(26 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] setns(201, 0 [pid 3725] close(5 [pid 3724] close(20 [pid 3723] close(27 [pid 3719] +++ exited with 0 +++ [pid 3726] <... setns resumed>) = 0 [pid 3725] <... close resumed>) = 0 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3725] close(6 [pid 3724] close(21 [pid 3723] close(28 [pid 3727] set_robust_list(0x555555b085e0, 24 [pid 3726] <... socket resumed>) = 4 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3727] <... set_robust_list resumed>) = 0 [pid 3726] setns(3, 0 [pid 3725] close(7 [pid 3724] close(22 [pid 3723] close(29 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3726] <... setns resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] close(23 [pid 3723] exit_group(0 [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3723] <... exit_group resumed>) = ? [pid 3727] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3726] close(3 [pid 3725] close(8 [pid 3724] close(24 [pid 3723] +++ exited with 0 +++ [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... prctl resumed>) = 0 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 12 [pid 3726] fcntl(4, F_DUPFD, 4 [pid 3725] close(9 [pid 3724] close(25 [pid 3726] <... fcntl resumed>) = 5 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] close(10 [pid 3724] close(26 [pid 3726] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3727] setpgid(0, 0 [pid 3726] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3725] close(11 [pid 3724] close(27) = -1 EBADF (Bad file descriptor) [pid 3724] close(28) = -1 EBADF (Bad file descriptor) [pid 3724] close(29./strace-static-x86_64: Process 3729 attached ) = -1 EBADF (Bad file descriptor) [pid 3729] set_robust_list(0x555555b085e0, 24 [pid 3727] <... setpgid resumed>) = 0 [pid 3726] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] exit_group(0 [pid 3729] <... set_robust_list resumed>) = 0 [pid 3727] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3726] <... openat resumed>) = 3 [pid 3725] close(12 [pid 3724] <... exit_group resumed>) = ? [pid 3729] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3727] <... openat resumed>) = 3 [pid 3726] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3724] +++ exited with 0 +++ [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 12 [pid 3726] <... write resumed>) = 8 [pid 3725] close(13 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] <... prctl resumed>) = 0 [pid 3725] close(14 [pid 3726] close(3 [pid 3727] write(3, "1000", 4 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3730 attached [pid 3729] setpgid(0, 0 [pid 3730] set_robust_list(0x555555b085e0, 24 [pid 3729] <... setpgid resumed>) = 0 [pid 3730] <... set_robust_list resumed>) = 0 [pid 3729] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3727] <... write resumed>) = 4 [pid 3726] close(4 [pid 3725] close(15 [pid 3727] close(3 [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 13 [pid 3726] close(5 [pid 3725] close(16 [pid 3730] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3729] <... openat resumed>) = 3 [pid 3727] <... close resumed>) = 0 [pid 3726] <... close resumed>) = 0 [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... prctl resumed>) = 0 [pid 3729] write(3, "1000", 4 [pid 3726] close(6 [pid 3725] close(17 [pid 3730] setpgid(0, 0 [pid 3729] <... write resumed>) = 4 [pid 3727] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] <... setpgid resumed>) = 0 [pid 3729] close(3 [pid 3730] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3729] <... close resumed>) = 0 [pid 3726] close(7 [pid 3725] close(18 [pid 3730] <... openat resumed>) = 3 [pid 3729] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3727] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3731 attached [pid 3730] write(3, "1000", 4 [pid 3729] <... openat resumed>) = 3 [pid 3727] setns(201, 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] set_robust_list(0x555555b085e0, 24 [pid 3730] <... write resumed>) = 4 [pid 3729] setns(201, 0 [pid 3731] <... set_robust_list resumed>) = 0 [pid 3730] close(3 [pid 3729] <... setns resumed>) = 0 [pid 3727] <... setns resumed>) = 0 [pid 3726] close(8 [pid 3725] close(19 [pid 3731] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3730] <... close resumed>) = 0 [pid 3729] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3731] <... prctl resumed>) = 0 [pid 3730] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3729] <... socket resumed>) = 4 [pid 3731] setpgid(0, 0 [pid 3730] <... openat resumed>) = 3 [pid 3729] setns(3, 0 [pid 3727] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... setpgid resumed>) = 0 [pid 3730] setns(201, 0 [pid 3729] <... setns resumed>) = 0 [pid 3726] close(9 [pid 3725] close(20 [pid 3727] <... socket resumed>) = 4 [pid 3731] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3730] <... setns resumed>) = 0 [pid 3729] close(3 [pid 3727] setns(3, 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... openat resumed>) = 3 [pid 3730] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3729] <... close resumed>) = 0 [pid 3726] close(10 [pid 3725] close(21 [pid 3731] write(3, "1000", 4 [pid 3730] <... socket resumed>) = 4 [pid 3729] fcntl(4, F_DUPFD, 4 [pid 3727] <... setns resumed>) = 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... write resumed>) = 4 [pid 3730] setns(3, 0 [pid 3729] <... fcntl resumed>) = 5 [pid 3727] close(3 [pid 3726] close(11 [pid 3725] close(22 [pid 3731] close(3 [pid 3730] <... setns resumed>) = 0 [pid 3729] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3731] <... close resumed>) = 0 [pid 3730] close(3 [pid 3729] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = 0 [pid 3731] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3730] <... close resumed>) = 0 [pid 3729] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3727] fcntl(4, F_DUPFD, 4 [pid 3726] close(12 [pid 3725] close(23 [pid 3731] <... openat resumed>) = 3 [pid 3730] fcntl(4, F_DUPFD, 4 [pid 3729] <... openat resumed>) = 3 [pid 3727] <... fcntl resumed>) = 5 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] setns(201, 0 [pid 3730] <... fcntl resumed>) = 5 [pid 3729] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3727] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3726] close(13 [pid 3725] close(24 [pid 3731] <... setns resumed>) = 0 [pid 3730] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3729] <... write resumed>) = 8 [pid 3727] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3730] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3729] close(3 [pid 3727] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3726] close(14 [pid 3725] close(25 [pid 3731] <... socket resumed>) = 4 [pid 3730] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3729] <... close resumed>) = 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] setns(3, 0 [pid 3730] <... openat resumed>) = 3 [pid 3729] close(4 [pid 3727] <... openat resumed>) = 3 [pid 3726] close(15 [pid 3725] close(26 [pid 3731] <... setns resumed>) = 0 [pid 3730] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3729] <... close resumed>) = 0 [pid 3727] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(3 [pid 3730] <... write resumed>) = 8 [pid 3729] close(5 [pid 3727] <... write resumed>) = 8 [pid 3726] close(16 [pid 3725] close(27 [pid 3731] <... close resumed>) = 0 [pid 3730] close(3 [pid 3729] <... close resumed>) = 0 [pid 3727] close(3 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] fcntl(4, F_DUPFD, 4 [pid 3730] <... close resumed>) = 0 [pid 3729] close(6 [pid 3731] <... fcntl resumed>) = 5 [pid 3730] close(4 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3730] <... close resumed>) = 0 [pid 3729] close(7 [pid 3727] <... close resumed>) = 0 [pid 3726] close(17 [pid 3725] close(28 [pid 3731] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3730] close(5 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(4 [pid 3731] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3730] <... close resumed>) = 0 [pid 3729] close(8 [pid 3727] <... close resumed>) = 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... openat resumed>) = 3 [pid 3730] close(6 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(5 [pid 3726] close(18 [pid 3725] close(29 [pid 3731] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(9 [pid 3731] <... write resumed>) = 8 [pid 3730] close(7 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = 0 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(3 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(10 [pid 3727] close(6 [pid 3726] close(19 [pid 3725] exit_group(0 [pid 3731] <... close resumed>) = 0 [pid 3730] close(8 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(4 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(11 [pid 3727] close(7 [pid 3725] <... exit_group resumed>) = ? [pid 3726] close(20 [pid 3731] <... close resumed>) = 0 [pid 3730] close(9 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(5 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(12 [pid 3731] <... close resumed>) = 0 [pid 3730] close(10 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(6 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(13 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(11 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3725] +++ exited with 0 +++ [pid 3731] close(7 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(14 [pid 3727] close(8 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(12 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(21 [pid 3731] close(8 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(15 [pid 3727] close(9 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(13 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(22 [pid 3731] close(9 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(16 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(14 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(10 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(10 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(17 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(15 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(23 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3731] close(11 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(18 [pid 3727] close(11 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(16 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(12 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(19 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(17 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] close(13 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(20 [pid 3726] close(24 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(18 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(12 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 12 [pid 3731] close(14 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(21 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(19 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(25 [pid 3731] close(15 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(22 [pid 3727] close(13 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(20 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] close(26 [pid 3731] close(16 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(23 [pid 3727] close(14 [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3733 attached [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(21 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] set_robust_list(0x555555b085e0, 24 [pid 3731] close(17 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(24 [pid 3727] close(15 [pid 3726] close(27 [pid 3733] <... set_robust_list resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(22 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3731] close(18 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(25 [pid 3727] close(16 [pid 3726] close(28 [pid 3733] <... prctl resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(23 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] setpgid(0, 0 [pid 3731] close(19 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(26 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... setpgid resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(24 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(17 [pid 3726] close(29 [pid 3733] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3731] close(20 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(27 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... openat resumed>) = 3 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(25 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(18 [pid 3726] exit_group(0 [pid 3733] write(3, "1000", 4 [pid 3731] close(21 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(28 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3726] <... exit_group resumed>) = ? [pid 3733] <... write resumed>) = 4 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(26 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(19 [pid 3733] close(3 [pid 3731] close(22 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] close(29 [pid 3733] <... close resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(27 [pid 3729] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3731] close(23 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] exit_group(0 [pid 3726] +++ exited with 0 +++ [pid 3733] <... openat resumed>) = 3 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(28 [pid 3729] <... exit_group resumed>) = ? [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3733] setns(201, 0 [pid 3731] close(24 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3729] +++ exited with 0 +++ [pid 3727] close(20 [pid 3733] <... setns resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] close(29 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3731] close(25 [pid 3730] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3733] <... socket resumed>) = 4 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] exit_group(0 [pid 3727] close(21 [pid 3733] setns(3, 0 [pid 3731] close(26 [pid 3730] <... exit_group resumed>) = ? [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3733] <... setns resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3730] +++ exited with 0 +++ [pid 3733] close(3 [pid 3731] close(27 [pid 3733] <... close resumed>) = 0 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] fcntl(4, F_DUPFD, 4 [pid 3731] close(28 [pid 3733] <... fcntl resumed>) = 5 [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3731] close(29 [pid 3733] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3731] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3731] exit_group(0 [pid 3733] <... openat resumed>) = 3 [pid 3731] <... exit_group resumed>) = ? [pid 3733] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3731] +++ exited with 0 +++ [pid 3727] close(22 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3733] <... write resumed>) = 8 [pid 3733] close(3) = 0 [pid 3733] close(4) = 0 [pid 3733] close(5) = 0 [pid 3733] close(6) = -1 EBADF (Bad file descriptor) [pid 3733] close(7) = -1 EBADF (Bad file descriptor) [pid 3733] close(8) = -1 EBADF (Bad file descriptor) [pid 3733] close(9 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(10 [pid 3727] close(23 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] close(11 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 13 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3735 attached [pid 3733] close(12 [pid 3727] close(24 [pid 3735] set_robust_list(0x555555b085e0, 24 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... set_robust_list resumed>) = 0 [pid 3733] close(13 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3735] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... prctl resumed>) = 0 [pid 3733] close(14 [pid 3735] setpgid(0, 0 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... setpgid resumed>) = 0 [pid 3733] close(15 [pid 3727] close(25 [pid 3735] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... openat resumed>) = 3 [pid 3733] close(16 [pid 3735] write(3, "1000", 4 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... write resumed>) = 4 [pid 3733] close(17 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(3 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... close resumed>) = 0 [pid 3733] close(18 [pid 3735] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... openat resumed>) = 3 [pid 3733] close(19 [pid 3727] close(26 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 13 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 14 [pid 3735] setns(201, 0 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] <... setns resumed>) = 0 [pid 3733] close(20 [pid 3735] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(27 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 13 [pid 3735] <... socket resumed>) = 4 [pid 3733] close(21./strace-static-x86_64: Process 3736 attached [pid 3735] setns(3, 0 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] set_robust_list(0x555555b085e0, 24 [pid 3735] <... setns resumed>) = 0 [pid 3733] close(22 [pid 3727] close(28./strace-static-x86_64: Process 3737 attached [pid 3736] <... set_robust_list resumed>) = 0 [pid 3735] close(3 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] set_robust_list(0x555555b085e0, 24 [pid 3736] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3735] <... close resumed>) = 0 [pid 3733] close(23 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3738 attached [pid 3737] <... set_robust_list resumed>) = 0 [pid 3736] <... prctl resumed>) = 0 [pid 3735] fcntl(4, F_DUPFD, 4 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] close(29 [pid 3738] set_robust_list(0x555555b085e0, 24 [pid 3737] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3736] setpgid(0, 0 [pid 3735] <... fcntl resumed>) = 5 [pid 3733] close(24 [pid 3727] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... set_robust_list resumed>) = 0 [pid 3737] <... prctl resumed>) = 0 [pid 3736] <... setpgid resumed>) = 0 [pid 3735] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] exit_group(0 [pid 3738] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3737] setpgid(0, 0 [pid 3736] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3735] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3733] close(25 [pid 3727] <... exit_group resumed>) = ? [pid 3738] <... prctl resumed>) = 0 [pid 3737] <... setpgid resumed>) = 0 [pid 3736] <... openat resumed>) = 3 [pid 3735] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] setpgid(0, 0 [pid 3737] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3736] write(3, "1000", 4 [pid 3735] <... openat resumed>) = 3 [pid 3733] close(26 [pid 3738] <... setpgid resumed>) = 0 [pid 3737] <... openat resumed>) = 3 [pid 3736] <... write resumed>) = 4 [pid 3735] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3727] +++ exited with 0 +++ [pid 3738] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3737] write(3, "1000", 4 [pid 3736] close(3 [pid 3735] <... write resumed>) = 8 [pid 3733] close(27 [pid 3738] <... openat resumed>) = 3 [pid 3737] <... write resumed>) = 4 [pid 3736] <... close resumed>) = 0 [pid 3735] close(3 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] write(3, "1000", 4 [pid 3737] close(3 [pid 3736] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3735] <... close resumed>) = 0 [pid 3733] close(28 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3738] <... write resumed>) = 4 [pid 3737] <... close resumed>) = 0 [pid 3736] <... openat resumed>) = 3 [pid 3735] close(4 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3738] close(3 [pid 3737] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3736] setns(201, 0 [pid 3735] <... close resumed>) = 0 [pid 3733] close(29 [pid 3613] <... restart_syscall resumed>) = 0 [pid 3738] <... close resumed>) = 0 [pid 3737] <... openat resumed>) = 3 [pid 3736] <... setns resumed>) = 0 [pid 3735] close(5 [pid 3733] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3737] setns(201, 0 [pid 3736] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3735] <... close resumed>) = 0 [pid 3733] exit_group(0 [pid 3738] <... openat resumed>) = 3 [pid 3737] <... setns resumed>) = 0 [pid 3736] <... socket resumed>) = 4 [pid 3735] close(6 [pid 3733] <... exit_group resumed>) = ? [pid 3738] setns(201, 0 [pid 3737] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3736] setns(3, 0 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3733] +++ exited with 0 +++ [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3738] <... setns resumed>) = 0 [pid 3737] <... socket resumed>) = 4 [pid 3736] <... setns resumed>) = 0 [pid 3735] close(7 [pid 3738] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3737] setns(3, 0 [pid 3736] close(3 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... socket resumed>) = 4 [pid 3737] <... setns resumed>) = 0 [pid 3736] <... close resumed>) = 0 [pid 3735] close(8 [pid 3738] setns(3, 0 [pid 3737] close(3 [pid 3736] fcntl(4, F_DUPFD, 4 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... setns resumed>) = 0 [pid 3737] <... close resumed>) = 0 [pid 3736] <... fcntl resumed>) = 5 [pid 3735] close(9 [pid 3738] close(3 [pid 3737] fcntl(4, F_DUPFD, 4 [pid 3736] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... close resumed>) = 0 [pid 3737] <... fcntl resumed>) = 5 [pid 3736] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3735] close(10 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 13 [pid 3738] fcntl(4, F_DUPFD, 4 [pid 3737] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3736] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... fcntl resumed>) = 5 [pid 3737] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3736] <... openat resumed>) = 3 [pid 3735] close(11 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3738] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3737] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3736] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3737] <... openat resumed>) = 3 [pid 3736] <... write resumed>) = 8 [pid 3735] close(12 [pid 3738] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3737] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3736] close(3 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... openat resumed>) = 3 [pid 3737] <... write resumed>) = 8 [pid 3736] <... close resumed>) = 0 [pid 3735] close(13 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 13 [pid 3738] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3737] close(3 [pid 3736] close(4 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... write resumed>) = 8 [pid 3737] <... close resumed>) = 0 [pid 3736] <... close resumed>) = 0 [pid 3735] close(14 [pid 3738] close(3 [pid 3737] close(4 [pid 3736] close(5 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... close resumed>) = 0 [pid 3737] <... close resumed>) = 0 [pid 3736] <... close resumed>) = 0 [pid 3735] close(15./strace-static-x86_64: Process 3740 attached ./strace-static-x86_64: Process 3739 attached [pid 3738] close(4 [pid 3737] close(5 [pid 3736] close(6 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] set_robust_list(0x555555b085e0, 24 [pid 3739] set_robust_list(0x555555b085e0, 24 [pid 3738] <... close resumed>) = 0 [pid 3737] <... close resumed>) = 0 [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(16 [pid 3740] <... set_robust_list resumed>) = 0 [pid 3738] close(5 [pid 3739] <... set_robust_list resumed>) = 0 [pid 3737] close(6 [pid 3736] close(7 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3738] <... close resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(17 [pid 3740] <... prctl resumed>) = 0 [pid 3739] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3738] close(6 [pid 3737] close(7 [pid 3736] close(8 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] setpgid(0, 0 [pid 3739] <... prctl resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(18 [pid 3740] <... setpgid resumed>) = 0 [pid 3738] close(7 [pid 3737] close(8 [pid 3736] close(9 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3739] setpgid(0, 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(19 [pid 3740] <... openat resumed>) = 3 [pid 3739] <... setpgid resumed>) = 0 [pid 3738] close(8 [pid 3737] close(9 [pid 3736] close(10 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] write(3, "1000", 4 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(20 [pid 3740] <... write resumed>) = 4 [pid 3739] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3738] close(9 [pid 3737] close(10 [pid 3736] close(11 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] close(3 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(21 [pid 3740] <... close resumed>) = 0 [pid 3739] <... openat resumed>) = 3 [pid 3738] close(10 [pid 3737] close(11 [pid 3736] close(12 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3739] write(3, "1000", 4 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(22 [pid 3740] <... openat resumed>) = 3 [pid 3738] close(11 [pid 3737] close(12 [pid 3736] close(13 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... write resumed>) = 4 [pid 3740] setns(201, 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(23 [pid 3740] <... setns resumed>) = 0 [pid 3739] close(3 [pid 3738] close(12 [pid 3737] close(13 [pid 3736] close(14 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(24 [pid 3740] <... socket resumed>) = 4 [pid 3739] <... close resumed>) = 0 [pid 3738] close(13 [pid 3737] close(14 [pid 3736] close(15 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] setns(3, 0 [pid 3739] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(25 [pid 3740] <... setns resumed>) = 0 [pid 3738] close(14 [pid 3737] close(15 [pid 3736] close(16 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] close(3 [pid 3739] <... openat resumed>) = 3 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(26 [pid 3740] <... close resumed>) = 0 [pid 3739] setns(201, 0 [pid 3738] close(15 [pid 3737] close(16 [pid 3736] close(17 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] fcntl(4, F_DUPFD, 4 [pid 3739] <... setns resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(27 [pid 3740] <... fcntl resumed>) = 5 [pid 3739] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3738] close(16 [pid 3737] close(17 [pid 3736] close(18 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3739] <... socket resumed>) = 4 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(28 [pid 3740] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3739] setns(3, 0 [pid 3738] close(17 [pid 3737] close(18 [pid 3736] close(19 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3739] <... setns resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] close(29 [pid 3740] <... openat resumed>) = 3 [pid 3739] close(3 [pid 3738] close(18 [pid 3737] close(19 [pid 3736] close(20 [pid 3735] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3739] <... close resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] exit_group(0 [pid 3740] <... write resumed>) = 8 [pid 3739] fcntl(4, F_DUPFD, 4 [pid 3738] close(19 [pid 3737] close(20 [pid 3736] close(21 [pid 3735] <... exit_group resumed>) = ? [pid 3740] close(3 [pid 3739] <... fcntl resumed>) = 5 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3735] +++ exited with 0 +++ [pid 3740] <... close resumed>) = 0 [pid 3739] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3738] close(20 [pid 3737] close(21 [pid 3736] close(22 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3740] close(4 [pid 3739] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3740] <... close resumed>) = 0 [pid 3739] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3738] close(21 [pid 3737] close(22 [pid 3736] close(23 [pid 3615] <... restart_syscall resumed>) = 0 [pid 3740] close(5 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = 0 [pid 3739] <... openat resumed>) = 3 [pid 3738] close(22 [pid 3737] close(23 [pid 3736] close(24 [pid 3740] close(6 [pid 3739] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... write resumed>) = 8 [pid 3738] close(23 [pid 3737] close(24 [pid 3736] close(25 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3740] close(7 [pid 3739] close(3 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(24 [pid 3737] close(25 [pid 3736] close(26 [pid 3740] close(8 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] close(25 [pid 3737] close(26 [pid 3736] close(27 [pid 3740] close(9 [pid 3739] <... close resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 14 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(4 [pid 3738] close(26 [pid 3737] close(27 [pid 3736] close(28 [pid 3740] close(10 [pid 3739] <... close resumed>) = 0 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(5 [pid 3738] close(27 [pid 3737] close(28 [pid 3736] close(29 [pid 3740] close(11 [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... close resumed>) = 0 [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(6 [pid 3738] close(28 [pid 3737] close(29 [pid 3736] exit_group(0 [pid 3740] close(12 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3736] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3741 attached [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(7 [pid 3738] close(29 [pid 3737] exit_group(0 [pid 3736] +++ exited with 0 +++ [pid 3740] close(13 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3737] <... exit_group resumed>) = ? [pid 3741] set_robust_list(0x555555b085e0, 24 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(8 [pid 3738] exit_group(0 [pid 3737] +++ exited with 0 +++ [pid 3741] <... set_robust_list resumed>) = 0 [pid 3740] close(14 [pid 3738] <... exit_group resumed>) = ? [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3738] +++ exited with 0 +++ [pid 3740] close(15) = -1 EBADF (Bad file descriptor) [pid 3740] close(16) = -1 EBADF (Bad file descriptor) [pid 3740] close(17) = -1 EBADF (Bad file descriptor) [pid 3740] close(18) = -1 EBADF (Bad file descriptor) [pid 3740] close(19) = -1 EBADF (Bad file descriptor) [pid 3740] close(20 [pid 3741] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3740] close(21 [pid 3739] close(9 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3741] <... prctl resumed>) = 0 [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] close(22) = -1 EBADF (Bad file descriptor) [pid 3740] close(23) = -1 EBADF (Bad file descriptor) [pid 3740] close(24) = -1 EBADF (Bad file descriptor) [pid 3740] close(25) = -1 EBADF (Bad file descriptor) [pid 3740] close(26) = -1 EBADF (Bad file descriptor) [pid 3739] close(10 [pid 3741] setpgid(0, 0 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 14 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3740] close(27 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3740] close(28) = -1 EBADF (Bad file descriptor) [pid 3740] close(29) = -1 EBADF (Bad file descriptor) [pid 3740] exit_group(0) = ? [pid 3741] <... setpgid resumed>) = 0 [pid 3740] +++ exited with 0 +++ [pid 3739] close(11) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3743 attached [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3743] set_robust_list(0x555555b085e0, 24 [pid 3739] close(12 [pid 3741] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 15 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3743] <... set_robust_list resumed>) = 0 [pid 3739] close(13 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3743] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3743] setpgid(0, 0) = 0 [pid 3743] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... openat resumed>) = 3 ./strace-static-x86_64: Process 3744 attached [pid 3744] set_robust_list(0x555555b085e0, 24 [pid 3743] write(3, "1000", 4 [pid 3739] close(14 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 14 [pid 3744] <... set_robust_list resumed>) = 0 [pid 3743] <... write resumed>) = 4 [pid 3741] <... openat resumed>) = 3 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 14 [pid 3739] close(15 [pid 3744] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3743] close(3 [pid 3741] write(3, "1000", 4 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(16) = -1 EBADF (Bad file descriptor) [pid 3741] <... write resumed>) = 4 [pid 3739] close(17) = -1 EBADF (Bad file descriptor) [pid 3741] close(3 [pid 3739] close(18 [pid 3744] <... prctl resumed>) = 0 [pid 3743] <... close resumed>) = 0 [pid 3741] <... close resumed>) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3745 attached [pid 3744] setpgid(0, 0 [pid 3743] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3741] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3739] close(19./strace-static-x86_64: Process 3746 attached [pid 3745] set_robust_list(0x555555b085e0, 24 [pid 3744] <... setpgid resumed>) = 0 [pid 3743] <... openat resumed>) = 3 [pid 3741] <... openat resumed>) = 3 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(20) = -1 EBADF (Bad file descriptor) [pid 3741] setns(201, 0 [pid 3739] close(21 [pid 3741] <... setns resumed>) = 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3739] close(22 [pid 3741] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] set_robust_list(0x555555b085e0, 24 [pid 3745] <... set_robust_list resumed>) = 0 [pid 3744] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3743] setns(201, 0 [pid 3741] <... socket resumed>) = 4 [pid 3739] close(23 [pid 3746] <... set_robust_list resumed>) = 0 [pid 3745] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3744] <... openat resumed>) = 3 [pid 3743] <... setns resumed>) = 0 [pid 3741] setns(3, 0 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3745] <... prctl resumed>) = 0 [pid 3744] write(3, "1000", 4 [pid 3743] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3741] <... setns resumed>) = 0 [pid 3739] close(24 [pid 3746] <... prctl resumed>) = 0 [pid 3745] setpgid(0, 0 [pid 3744] <... write resumed>) = 4 [pid 3743] <... socket resumed>) = 4 [pid 3741] close(3 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] setpgid(0, 0 [pid 3745] <... setpgid resumed>) = 0 [pid 3744] close(3 [pid 3743] setns(3, 0 [pid 3746] <... setpgid resumed>) = 0 [pid 3745] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3744] <... close resumed>) = 0 [pid 3743] <... setns resumed>) = 0 [pid 3741] <... close resumed>) = 0 [pid 3739] close(25 [pid 3746] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3745] <... openat resumed>) = 3 [pid 3744] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3743] close(3 [pid 3741] fcntl(4, F_DUPFD, 4 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... openat resumed>) = 3 [pid 3745] write(3, "1000", 4 [pid 3744] <... openat resumed>) = 3 [pid 3743] <... close resumed>) = 0 [pid 3746] write(3, "1000", 4 [pid 3745] <... write resumed>) = 4 [pid 3744] setns(201, 0 [pid 3743] fcntl(4, F_DUPFD, 4 [pid 3746] <... write resumed>) = 4 [pid 3745] close(3 [pid 3744] <... setns resumed>) = 0 [pid 3743] <... fcntl resumed>) = 5 [pid 3746] close(3 [pid 3745] <... close resumed>) = 0 [pid 3744] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3743] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3746] <... close resumed>) = 0 [pid 3745] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3744] <... socket resumed>) = 4 [pid 3743] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3746] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3745] <... openat resumed>) = 3 [pid 3744] setns(3, 0 [pid 3743] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3746] <... openat resumed>) = 3 [pid 3745] setns(201, 0 [pid 3744] <... setns resumed>) = 0 [pid 3743] <... openat resumed>) = 3 [pid 3746] setns(201, 0 [pid 3745] <... setns resumed>) = 0 [pid 3744] close(3 [pid 3743] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3746] <... setns resumed>) = 0 [pid 3745] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3744] <... close resumed>) = 0 [pid 3743] <... write resumed>) = 8 [pid 3741] <... fcntl resumed>) = 5 [pid 3739] close(26 [pid 3746] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3745] <... socket resumed>) = 4 [pid 3744] fcntl(4, F_DUPFD, 4 [pid 3743] close(3 [pid 3746] <... socket resumed>) = 4 [pid 3745] setns(3, 0 [pid 3744] <... fcntl resumed>) = 5 [pid 3743] <... close resumed>) = 0 [pid 3741] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] setns(3, 0 [pid 3745] <... setns resumed>) = 0 [pid 3744] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3743] close(4 [pid 3741] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3739] close(27 [pid 3746] <... setns resumed>) = 0 [pid 3745] close(3 [pid 3744] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3743] <... close resumed>) = 0 [pid 3741] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(3 [pid 3745] <... close resumed>) = 0 [pid 3744] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3743] close(5 [pid 3746] <... close resumed>) = 0 [pid 3745] fcntl(4, F_DUPFD, 4 [pid 3744] <... openat resumed>) = 3 [pid 3743] <... close resumed>) = 0 [pid 3741] <... openat resumed>) = 3 [pid 3739] close(28 [pid 3746] fcntl(4, F_DUPFD, 4 [pid 3745] <... fcntl resumed>) = 5 [pid 3744] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3743] close(6 [pid 3741] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... fcntl resumed>) = 5 [pid 3745] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3744] <... write resumed>) = 8 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3745] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3744] close(3 [pid 3743] close(7 [pid 3741] <... write resumed>) = 8 [pid 3739] close(29 [pid 3746] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3745] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3744] <... close resumed>) = 0 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(3 [pid 3739] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3745] <... openat resumed>) = 3 [pid 3744] close(4 [pid 3743] close(8 [pid 3741] <... close resumed>) = 0 [pid 3746] <... openat resumed>) = 3 [pid 3745] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3744] <... close resumed>) = 0 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(4 [pid 3739] exit_group(0 [pid 3746] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3745] <... write resumed>) = 8 [pid 3744] close(5 [pid 3743] close(9 [pid 3741] <... close resumed>) = 0 [pid 3739] <... exit_group resumed>) = ? [pid 3746] <... write resumed>) = 8 [pid 3745] close(3 [pid 3744] <... close resumed>) = 0 [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(3 [pid 3745] <... close resumed>) = 0 [pid 3744] close(6 [pid 3743] close(10 [pid 3741] close(5 [pid 3746] <... close resumed>) = 0 [pid 3745] close(4 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(4 [pid 3745] <... close resumed>) = 0 [pid 3744] close(7 [pid 3743] close(11 [pid 3739] +++ exited with 0 +++ [pid 3746] <... close resumed>) = 0 [pid 3745] close(5 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = 0 [pid 3746] close(5 [pid 3745] <... close resumed>) = 0 [pid 3744] close(8 [pid 3743] close(12 [pid 3741] close(6 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3746] <... close resumed>) = 0 [pid 3745] close(6 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3746] close(6 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(9 [pid 3743] close(13 [pid 3741] close(7 [pid 3613] <... restart_syscall resumed>) = 0 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(7 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(7 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(10 [pid 3743] close(14 [pid 3741] close(8 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(8 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(8 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(11 [pid 3743] close(15 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(9 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(9 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3746] close(9 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(12 [pid 3743] close(16 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(10 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(10 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(13 [pid 3743] close(17 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(11 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(10 [pid 3746] close(11 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(14 [pid 3743] close(18 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(12 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(11 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 14 [pid 3746] close(12 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(15 [pid 3743] close(19 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(13 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(12 [pid 3746] close(13 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(16 [pid 3743] close(20 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(14 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(13 [pid 3746] close(14 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(17 [pid 3743] close(21 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(15 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(14 [pid 3746] close(15 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(18 [pid 3743] close(22 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(16 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(16 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(19 [pid 3743] close(23 [pid 3741] close(15 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(17 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(17 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(20 [pid 3743] close(24 [pid 3741] close(16./strace-static-x86_64: Process 3748 attached [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(18 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(18 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(21 [pid 3743] close(25 [pid 3741] close(17 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(19 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] set_robust_list(0x555555b085e0, 24 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] close(19 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(22 [pid 3743] close(26 [pid 3748] <... set_robust_list resumed>) = 0 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(20 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(18 [pid 3746] close(20 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(23 [pid 3743] close(27 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(21 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(19 [pid 3748] <... prctl resumed>) = 0 [pid 3746] close(21 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(24 [pid 3743] close(28 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(22 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(20 [pid 3748] setpgid(0, 0 [pid 3746] close(22 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(25 [pid 3743] close(29 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(23 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(21 [pid 3748] <... setpgid resumed>) = 0 [pid 3746] close(23 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(26 [pid 3743] exit_group(0 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(24 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3743] <... exit_group resumed>) = ? [pid 3741] close(22 [pid 3748] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3746] close(24 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(27 [pid 3743] +++ exited with 0 +++ [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(25 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(23 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3746] close(25 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(28 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... openat resumed>) = 3 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(26 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(24 [pid 3748] write(3, "1000", 4 [pid 3746] close(26 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] close(29 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... write resumed>) = 4 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(27 [pid 3744] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] close(25 [pid 3746] close(27 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] exit_group(0 [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(3 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(28 [pid 3744] <... exit_group resumed>) = ? [pid 3741] close(26 [pid 3748] <... close resumed>) = 0 [pid 3746] close(28 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3744] +++ exited with 0 +++ [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] close(29 [pid 3741] close(27 [pid 3746] close(29 [pid 3745] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3748] <... openat resumed>) = 3 [pid 3746] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3745] exit_group(0 [pid 3741] close(28 [pid 3748] setns(201, 0 [pid 3746] exit_group(0 [pid 3745] <... exit_group resumed>) = ? [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 15 [pid 3748] <... setns resumed>) = 0 [pid 3746] <... exit_group resumed>) = ? [pid 3745] +++ exited with 0 +++ [pid 3741] close(29 [pid 3748] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3746] +++ exited with 0 +++ [pid 3741] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3749 attached [pid 3741] exit_group(0) = ? [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3748] <... socket resumed>) = 4 [pid 3749] set_robust_list(0x555555b085e0, 24) = 0 [pid 3749] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3749] setpgid(0, 0 [pid 3741] +++ exited with 0 +++ [pid 3616] <... restart_syscall resumed>) = 0 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3749] <... setpgid resumed>) = 0 [pid 3749] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3749] write(3, "1000", 4 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3748] setns(3, 0 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 16 [pid 3615] <... restart_syscall resumed>) = 0 [pid 3749] <... write resumed>) = 4 [pid 3749] close(3 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3749] <... close resumed>) = 0 [pid 3749] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3749] setns(201, 0) = 0 [pid 3749] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3749] setns(3, 0) = 0 [pid 3749] close(3) = 0 [pid 3749] fcntl(4, F_DUPFD, 4) = 5 [pid 3749] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8) = -1 EHOSTUNREACH (No route to host) [pid 3749] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 15 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 15 [pid 3748] <... setns resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 15 [pid 3748] close(3 [pid 3749] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3748] <... close resumed>) = 0 [pid 3748] fcntl(4, F_DUPFD, 4) = 5 [pid 3748] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3749] <... write resumed>) = 8 [pid 3748] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3749] close(3 [pid 3748] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3749] <... close resumed>) = 0 [pid 3748] <... openat resumed>) = 3 [pid 3748] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3749] close(4 [pid 3748] <... write resumed>) = 8 [pid 3748] close(3 [pid 3749] <... close resumed>) = 0 [pid 3748] <... close resumed>) = 0 [pid 3748] close(4./strace-static-x86_64: Process 3750 attached [pid 3749] close(5 [pid 3748] <... close resumed>) = 0 [pid 3750] set_robust_list(0x555555b085e0, 24 [pid 3749] <... close resumed>) = 0 [pid 3748] close(5 [pid 3750] <... set_robust_list resumed>) = 0 [pid 3749] close(6./strace-static-x86_64: Process 3751 attached [pid 3750] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = 0 [pid 3751] set_robust_list(0x555555b085e0, 24 [pid 3750] <... prctl resumed>) = 0 [pid 3749] close(7 [pid 3748] close(6 [pid 3751] <... set_robust_list resumed>) = 0 [pid 3750] setpgid(0, 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3753 attached [pid 3751] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3750] <... setpgid resumed>) = 0 [pid 3749] close(8 [pid 3748] close(7) = -1 EBADF (Bad file descriptor) [pid 3748] close(8 [pid 3753] set_robust_list(0x555555b085e0, 24 [pid 3751] <... prctl resumed>) = 0 [pid 3750] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... set_robust_list resumed>) = 0 [pid 3751] setpgid(0, 0 [pid 3750] <... openat resumed>) = 3 [pid 3749] close(9 [pid 3748] close(9 [pid 3753] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3751] <... setpgid resumed>) = 0 [pid 3750] write(3, "1000", 4 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... prctl resumed>) = 0 [pid 3751] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3750] <... write resumed>) = 4 [pid 3749] close(10 [pid 3748] close(10./strace-static-x86_64: Process 3752 attached [pid 3753] setpgid(0, 0 [pid 3751] <... openat resumed>) = 3 [pid 3750] close(3 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... setpgid resumed>) = 0 [pid 3751] write(3, "1000", 4 [pid 3750] <... close resumed>) = 0 [pid 3749] close(11 [pid 3753] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3751] <... write resumed>) = 4 [pid 3750] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(11 [pid 3753] <... openat resumed>) = 3 [pid 3752] set_robust_list(0x555555b085e0, 24 [pid 3751] close(3 [pid 3750] <... openat resumed>) = 3 [pid 3749] close(12 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] write(3, "1000", 4 [pid 3752] <... set_robust_list resumed>) = 0 [pid 3751] <... close resumed>) = 0 [pid 3750] setns(201, 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(12 [pid 3753] <... write resumed>) = 4 [pid 3751] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3750] <... setns resumed>) = 0 [pid 3749] close(13 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(3 [pid 3752] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3751] <... openat resumed>) = 3 [pid 3750] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(13 [pid 3753] <... close resumed>) = 0 [pid 3752] <... prctl resumed>) = 0 [pid 3751] setns(201, 0 [pid 3750] <... socket resumed>) = 4 [pid 3749] close(14 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3751] <... setns resumed>) = 0 [pid 3750] setns(3, 0 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(14 [pid 3752] setpgid(0, 0 [pid 3753] <... openat resumed>) = 3 [pid 3751] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3750] <... setns resumed>) = 0 [pid 3749] close(15 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] setns(201, 0 [pid 3751] <... socket resumed>) = 4 [pid 3750] close(3 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... setns resumed>) = 0 [pid 3751] setns(3, 0 [pid 3750] <... close resumed>) = 0 [pid 3749] close(16 [pid 3753] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3751] <... setns resumed>) = 0 [pid 3750] fcntl(4, F_DUPFD, 4 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... socket resumed>) = 4 [pid 3751] close(3 [pid 3750] <... fcntl resumed>) = 5 [pid 3749] close(17 [pid 3753] setns(3, 0 [pid 3751] <... close resumed>) = 0 [pid 3750] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... setns resumed>) = 0 [pid 3751] fcntl(4, F_DUPFD, 4 [pid 3750] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3749] close(18 [pid 3753] close(3 [pid 3751] <... fcntl resumed>) = 5 [pid 3750] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = 0 [pid 3752] <... setpgid resumed>) = 0 [pid 3751] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3750] <... openat resumed>) = 3 [pid 3749] close(19 [pid 3748] close(15 [pid 3753] fcntl(4, F_DUPFD, 4 [pid 3751] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3750] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3753] <... fcntl resumed>) = 5 [pid 3751] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3750] <... write resumed>) = 8 [pid 3749] close(20 [pid 3748] close(16 [pid 3753] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3752] <... openat resumed>) = 3 [pid 3751] <... openat resumed>) = 3 [pid 3750] close(3 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3752] write(3, "1000", 4 [pid 3751] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3750] <... close resumed>) = 0 [pid 3749] close(21 [pid 3753] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3752] <... write resumed>) = 4 [pid 3751] <... write resumed>) = 8 [pid 3750] close(4 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(17 [pid 3753] <... openat resumed>) = 3 [pid 3752] close(3 [pid 3751] close(3 [pid 3750] <... close resumed>) = 0 [pid 3749] close(22 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3752] <... close resumed>) = 0 [pid 3751] <... close resumed>) = 0 [pid 3750] close(5 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(18 [pid 3753] <... write resumed>) = 8 [pid 3752] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3751] close(4 [pid 3750] <... close resumed>) = 0 [pid 3749] close(23 [pid 3753] close(3 [pid 3751] <... close resumed>) = 0 [pid 3750] close(6 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = 0 [pid 3752] <... openat resumed>) = 3 [pid 3751] close(5 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] close(24 [pid 3753] close(4 [pid 3752] setns(201, 0 [pid 3751] <... close resumed>) = 0 [pid 3750] close(7 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(19 [pid 3753] <... close resumed>) = 0 [pid 3752] <... setns resumed>) = 0 [pid 3751] close(6 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] close(25 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(5 [pid 3752] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(8 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(20 [pid 3753] <... close resumed>) = 0 [pid 3752] <... socket resumed>) = 4 [pid 3751] close(7 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] close(26 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(6 [pid 3752] setns(3, 0 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(9 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(21 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... setns resumed>) = 0 [pid 3751] close(8 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] close(27 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(7 [pid 3752] close(3 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(10 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(22 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... close resumed>) = 0 [pid 3751] close(9 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] close(28 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(8 [pid 3752] fcntl(4, F_DUPFD, 4 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(11 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(23 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... fcntl resumed>) = 5 [pid 3751] close(10 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] close(29 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(9 [pid 3752] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(12 [pid 3749] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(24 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3751] close(11 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] exit_group(0 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(10 [pid 3752] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(13 [pid 3749] <... exit_group resumed>) = ? [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... openat resumed>) = 3 [pid 3751] close(12 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3749] +++ exited with 0 +++ [pid 3748] close(25 [pid 3753] close(11 [pid 3752] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(14 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... write resumed>) = 8 [pid 3751] close(13 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(26 [pid 3753] close(12 [pid 3752] close(3 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(15 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... close resumed>) = 0 [pid 3751] close(14 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(27 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3753] close(13 [pid 3752] close(4 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(16 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... close resumed>) = 0 [pid 3751] close(15 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] close(28 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 16 [pid 3753] close(14 [pid 3752] close(5 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(17 [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... close resumed>) = 0 [pid 3751] close(16 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(15 [pid 3752] close(6 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(18 [pid 3748] close(29 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(17 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(16 [pid 3752] close(7 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(19 [pid 3748] exit_group(0./strace-static-x86_64: Process 3755 attached [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(18 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3748] <... exit_group resumed>) = ? [pid 3755] set_robust_list(0x555555b085e0, 24 [pid 3753] close(17 [pid 3752] close(8 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(20 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(19 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... set_robust_list resumed>) = 0 [pid 3753] close(18 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(21 [pid 3748] +++ exited with 0 +++ [pid 3755] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(9 [pid 3751] close(20 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... prctl resumed>) = 0 [pid 3753] close(19 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(22 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3755] setpgid(0, 0 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(10 [pid 3751] close(21 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3755] <... setpgid resumed>) = 0 [pid 3753] close(20 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(23 [pid 3613] <... restart_syscall resumed>) = 0 [pid 3755] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(11 [pid 3751] close(22 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... openat resumed>) = 3 [pid 3753] close(21 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(24 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(23 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(22 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(25 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(24 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(23 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(26 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] close(25 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(24 [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(27 [pid 3755] write(3, "1000", 4 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(12 [pid 3751] close(26 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... write resumed>) = 4 [pid 3753] close(25 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(28 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3755] close(3 [pid 3753] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(13 [pid 3751] close(27 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3753] close(26) = -1 EBADF (Bad file descriptor) [pid 3753] close(27) = -1 EBADF (Bad file descriptor) [pid 3753] close(28) = -1 EBADF (Bad file descriptor) [pid 3753] close(29) = -1 EBADF (Bad file descriptor) [pid 3753] exit_group(0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] close(29 [pid 3755] <... close resumed>) = 0 [pid 3753] <... exit_group resumed>) = ? [pid 3752] close(14 [pid 3751] close(28 [pid 3750] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 15 [pid 3755] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3753] +++ exited with 0 +++ [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3750] exit_group(0 [pid 3752] close(15 [pid 3751] close(29 [pid 3750] <... exit_group resumed>) = ? [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3757 attached [pid 3757] set_robust_list(0x555555b085e0, 24) = 0 [pid 3757] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3750] +++ exited with 0 +++ [pid 3757] setpgid(0, 0 [pid 3751] exit_group(0 [pid 3752] close(16 [pid 3757] <... setpgid resumed>) = 0 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3751] <... exit_group resumed>) = ? [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3755] <... openat resumed>) = 3 [pid 3752] close(17 [pid 3757] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3757] write(3, "1000", 4 [pid 3751] +++ exited with 0 +++ [pid 3757] <... write resumed>) = 4 [pid 3757] close(3 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... close resumed>) = 0 [pid 3757] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3757] setns(201, 0 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3755] setns(201, 0 [pid 3752] close(18 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 16 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3757] <... setns resumed>) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3757] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3755] <... setns resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] <... socket resumed>) = 4 [pid 3752] close(19 [pid 3757] setns(3, 0) = 0 [pid 3757] close(3) = 0 [pid 3757] fcntl(4, F_DUPFD, 4) = 5 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 17 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3755] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3752] close(20) = -1 EBADF (Bad file descriptor) [pid 3757] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8) = -1 EHOSTUNREACH (No route to host) [pid 3757] openat(AT_FDCWD, "/dev/rfkill", O_RDWR./strace-static-x86_64: Process 3758 attached [pid 3758] set_robust_list(0x555555b085e0, 24 [pid 3757] <... openat resumed>) = 3 [pid 3752] close(21 [pid 3755] <... socket resumed>) = 4 [pid 3758] <... set_robust_list resumed>) = 0 [pid 3757] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3755] setns(3, 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 16 [pid 3758] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3757] <... write resumed>) = 8 [pid 3755] <... setns resumed>) = 0 [pid 3752] close(22 [pid 3758] <... prctl resumed>) = 0 [pid 3757] close(3 [pid 3755] close(3 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(23 [pid 3755] <... close resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] fcntl(4, F_DUPFD, 4 [pid 3752] close(24./strace-static-x86_64: Process 3759 attached [pid 3758] setpgid(0, 0 [pid 3757] <... close resumed>) = 0 [pid 3755] <... fcntl resumed>) = 5 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] set_robust_list(0x555555b085e0, 24 [pid 3758] <... setpgid resumed>) = 0 [pid 3757] close(4 [pid 3752] close(25./strace-static-x86_64: Process 3760 attached [pid 3759] <... set_robust_list resumed>) = 0 [pid 3758] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3757] <... close resumed>) = 0 [pid 3755] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] set_robust_list(0x555555b085e0, 24 [pid 3759] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3758] <... openat resumed>) = 3 [pid 3757] close(5 [pid 3755] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3752] close(26 [pid 3760] <... set_robust_list resumed>) = 0 [pid 3759] <... prctl resumed>) = 0 [pid 3758] write(3, "1000", 4 [pid 3757] <... close resumed>) = 0 [pid 3755] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3759] setpgid(0, 0 [pid 3758] <... write resumed>) = 4 [pid 3757] close(6 [pid 3760] <... prctl resumed>) = 0 [pid 3759] <... setpgid resumed>) = 0 [pid 3758] close(3 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... openat resumed>) = 3 [pid 3752] close(27 [pid 3760] setpgid(0, 0 [pid 3759] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3758] <... close resumed>) = 0 [pid 3757] close(7 [pid 3755] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... setpgid resumed>) = 0 [pid 3759] <... openat resumed>) = 3 [pid 3758] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3752] close(28 [pid 3760] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3759] write(3, "1000", 4 [pid 3758] <... openat resumed>) = 3 [pid 3757] close(8 [pid 3755] <... write resumed>) = 8 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... openat resumed>) = 3 [pid 3759] <... write resumed>) = 4 [pid 3758] setns(201, 0 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(3 [pid 3752] close(29 [pid 3760] write(3, "1000", 4 [pid 3759] close(3 [pid 3758] <... setns resumed>) = 0 [pid 3757] close(9 [pid 3755] <... close resumed>) = 0 [pid 3752] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... write resumed>) = 4 [pid 3759] <... close resumed>) = 0 [pid 3758] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(4 [pid 3752] exit_group(0 [pid 3760] close(3 [pid 3759] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3758] <... socket resumed>) = 4 [pid 3757] close(10 [pid 3760] <... close resumed>) = 0 [pid 3759] <... openat resumed>) = 3 [pid 3758] setns(3, 0 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = 0 [pid 3752] <... exit_group resumed>) = ? [pid 3760] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3759] setns(201, 0 [pid 3758] <... setns resumed>) = 0 [pid 3757] close(11 [pid 3755] close(5 [pid 3760] <... openat resumed>) = 3 [pid 3759] <... setns resumed>) = 0 [pid 3758] close(3 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] setns(201, 0 [pid 3759] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3758] <... close resumed>) = 0 [pid 3757] close(12 [pid 3752] +++ exited with 0 +++ [pid 3760] <... setns resumed>) = 0 [pid 3759] <... socket resumed>) = 4 [pid 3758] fcntl(4, F_DUPFD, 4 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = 0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3760] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3759] setns(3, 0 [pid 3758] <... fcntl resumed>) = 5 [pid 3757] close(13 [pid 3755] close(6 [pid 3760] <... socket resumed>) = 4 [pid 3759] <... setns resumed>) = 0 [pid 3758] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] setns(3, 0 [pid 3759] close(3 [pid 3758] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3757] close(14 [pid 3755] close(7 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3760] <... setns resumed>) = 0 [pid 3759] <... close resumed>) = 0 [pid 3758] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(3 [pid 3759] fcntl(4, F_DUPFD, 4 [pid 3758] <... openat resumed>) = 3 [pid 3757] close(15 [pid 3760] <... close resumed>) = 0 [pid 3759] <... fcntl resumed>) = 5 [pid 3758] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(8 [pid 3760] fcntl(4, F_DUPFD, 4 [pid 3759] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3758] <... write resumed>) = 8 [pid 3757] close(16 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 16 [pid 3760] <... fcntl resumed>) = 5 [pid 3759] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3758] close(3 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(9 [pid 3760] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3759] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3758] <... close resumed>) = 0 [pid 3757] close(17 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3759] <... openat resumed>) = 3 [pid 3758] close(4 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(10./strace-static-x86_64: Process 3761 attached [pid 3760] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3759] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3758] <... close resumed>) = 0 [pid 3757] close(18 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] set_robust_list(0x555555b085e0, 24 [pid 3760] <... openat resumed>) = 3 [pid 3759] <... write resumed>) = 8 [pid 3758] close(5 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(11 [pid 3761] <... set_robust_list resumed>) = 0 [pid 3760] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3759] close(3 [pid 3758] <... close resumed>) = 0 [pid 3757] close(19 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3760] <... write resumed>) = 8 [pid 3759] <... close resumed>) = 0 [pid 3758] close(6 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... prctl resumed>) = 0 [pid 3760] close(3 [pid 3759] close(4 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(20 [pid 3755] close(12 [pid 3761] setpgid(0, 0 [pid 3760] <... close resumed>) = 0 [pid 3759] <... close resumed>) = 0 [pid 3758] close(7 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... setpgid resumed>) = 0 [pid 3760] close(4 [pid 3759] close(5 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(21 [pid 3755] close(13 [pid 3761] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3760] <... close resumed>) = 0 [pid 3759] <... close resumed>) = 0 [pid 3758] close(8 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... openat resumed>) = 3 [pid 3760] close(5 [pid 3759] close(6 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(22 [pid 3755] close(14 [pid 3761] write(3, "1000", 4 [pid 3760] <... close resumed>) = 0 [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(9 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... write resumed>) = 4 [pid 3760] close(6 [pid 3759] close(7 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(23 [pid 3755] close(15 [pid 3761] close(3 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(10 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = 0 [pid 3760] close(7 [pid 3759] close(8 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(24 [pid 3755] close(16 [pid 3761] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(11 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... openat resumed>) = 3 [pid 3760] close(8 [pid 3759] close(9 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(25 [pid 3755] close(17 [pid 3761] setns(201, 0 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(12 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... setns resumed>) = 0 [pid 3760] close(9 [pid 3759] close(10 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(26 [pid 3755] close(18 [pid 3761] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(13 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... socket resumed>) = 4 [pid 3760] close(10 [pid 3759] close(11 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(27 [pid 3755] close(19 [pid 3761] setns(3, 0 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(14 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... setns resumed>) = 0 [pid 3760] close(11 [pid 3759] close(12 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(28 [pid 3755] close(20 [pid 3761] close(3 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(15 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = 0 [pid 3760] close(12 [pid 3759] close(13 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] close(29 [pid 3755] close(21 [pid 3761] fcntl(4, F_DUPFD, 4 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(16 [pid 3757] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... fcntl resumed>) = 5 [pid 3760] close(13 [pid 3759] close(14 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] exit_group(0 [pid 3755] close(22 [pid 3761] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(17 [pid 3757] <... exit_group resumed>) = ? [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3760] close(14 [pid 3759] close(15 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3757] +++ exited with 0 +++ [pid 3755] close(23 [pid 3761] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(18 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3761] <... openat resumed>) = 3 [pid 3760] close(15 [pid 3759] close(16 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(24 [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3761] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(19 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... restart_syscall resumed>) = 0 [pid 3761] <... write resumed>) = 8 [pid 3760] close(16 [pid 3759] close(17 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] close(3 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(20 [pid 3755] close(25 [pid 3761] <... close resumed>) = 0 [pid 3760] close(17 [pid 3759] close(18 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] close(4 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(21 [pid 3755] close(26 [pid 3761] <... close resumed>) = 0 [pid 3760] close(18 [pid 3759] close(19 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3761] close(5 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(22 [pid 3755] close(27 [pid 3761] <... close resumed>) = 0 [pid 3760] close(19 [pid 3759] close(20 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] close(6 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(23 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(20 [pid 3759] close(21 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] close(7 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(24 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(21 [pid 3759] close(22 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(28 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 16 [pid 3761] close(8 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(25 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(22 [pid 3759] close(23 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] close(29 [pid 3761] close(9 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(26 [pid 3755] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(23 [pid 3759] close(24 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3755] exit_group(0 [pid 3761] close(10 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(27 [pid 3755] <... exit_group resumed>) = ? [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(24 [pid 3759] close(25 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3762 attached [pid 3761] close(11 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(28 [pid 3762] set_robust_list(0x555555b085e0, 24 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(25 [pid 3759] close(26 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... set_robust_list resumed>) = 0 [pid 3761] close(12 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] close(29 [pid 3755] +++ exited with 0 +++ [pid 3762] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(26 [pid 3759] close(27 [pid 3758] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3762] <... prctl resumed>) = 0 [pid 3761] close(13 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] exit_group(0 [pid 3762] setpgid(0, 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(27 [pid 3759] close(28 [pid 3758] <... exit_group resumed>) = ? [pid 3762] <... setpgid resumed>) = 0 [pid 3761] close(14 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3758] +++ exited with 0 +++ [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3762] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(28 [pid 3759] close(29 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3762] <... openat resumed>) = 3 [pid 3761] close(15 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 17 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3762] write(3, "1000", 4 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] close(29 [pid 3759] exit_group(0 [pid 3615] <... restart_syscall resumed>) = 0 [pid 3762] <... write resumed>) = 4 [pid 3761] close(16 [pid 3760] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3759] <... exit_group resumed>) = ? [pid 3762] close(3 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] exit_group(0 [pid 3759] +++ exited with 0 +++ [pid 3762] <... close resumed>) = 0 [pid 3761] close(17 [pid 3760] <... exit_group resumed>) = ? [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3762] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3760] +++ exited with 0 +++ [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3762] <... openat resumed>) = 3 [pid 3761] close(18 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3762] setns(201, 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... setns resumed>) = 0 [pid 3761] close(19 [pid 3762] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... socket resumed>) = 4 [pid 3761] close(20 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3762] setns(3, 0 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... setns resumed>) = 0 [pid 3761] close(21 [pid 3762] close(3 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 17 [pid 3762] <... close resumed>) = 0 [pid 3761] close(22 [pid 3762] fcntl(4, F_DUPFD, 4 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... fcntl resumed>) = 5 [pid 3761] close(23 [pid 3762] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3762] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3761] close(24 [pid 3762] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... openat resumed>) = 3 [pid 3761] close(25 [pid 3762] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] <... write resumed>) = 8 [pid 3761] close(26./strace-static-x86_64: Process 3764 attached [pid 3762] close(3 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 17 [pid 3764] set_robust_list(0x555555b085e0, 24 [pid 3762] <... close resumed>) = 0 [pid 3761] close(27 [pid 3764] <... set_robust_list resumed>) = 0 [pid 3762] close(4 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3764] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3762] <... close resumed>) = 0 [pid 3761] close(28 [pid 3764] <... prctl resumed>) = 0 [pid 3762] close(5 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] setpgid(0, 0 [pid 3762] <... close resumed>) = 0 [pid 3761] close(29 [pid 3764] <... setpgid resumed>) = 0 [pid 3762] close(6 [pid 3761] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] exit_group(0./strace-static-x86_64: Process 3765 attached [pid 3764] <... openat resumed>) = 3 [pid 3762] close(7 [pid 3761] <... exit_group resumed>) = ? [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 18 [pid 3765] set_robust_list(0x555555b085e0, 24 [pid 3764] write(3, "1000", 4 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3761] +++ exited with 0 +++ [pid 3765] <... set_robust_list resumed>) = 0 [pid 3764] <... write resumed>) = 4 [pid 3762] close(8 [pid 3765] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3764] close(3 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... prctl resumed>) = 0 [pid 3764] <... close resumed>) = 0 [pid 3762] close(9 [pid 3765] setpgid(0, 0 [pid 3764] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... setpgid resumed>) = 0 [pid 3764] <... openat resumed>) = 3 [pid 3762] close(10 [pid 3765] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3764] setns(201, 0 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... openat resumed>) = 3 [pid 3764] <... setns resumed>) = 0 [pid 3762] close(11 [pid 3765] write(3, "1000", 4 [pid 3764] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... write resumed>) = 4 [pid 3764] <... socket resumed>) = 4 [pid 3762] close(12 [pid 3765] close(3 [pid 3764] setns(3, 0 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3765] <... close resumed>) = 0 [pid 3764] <... setns resumed>) = 0 [pid 3762] close(13 [pid 3765] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3764] close(3 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... openat resumed>) = 3 [pid 3764] <... close resumed>) = 0 [pid 3762] close(14 [pid 3765] setns(201, 0 [pid 3764] fcntl(4, F_DUPFD, 4 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... setns resumed>) = 0 [pid 3764] <... fcntl resumed>) = 5 [pid 3762] close(15 [pid 3765] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3764] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... socket resumed>) = 4 [pid 3764] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3762] close(16 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3765] setns(3, 0 [pid 3764] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... setns resumed>) = 0 [pid 3764] <... openat resumed>) = 3 [pid 3762] close(17 [pid 3765] close(3 [pid 3764] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... close resumed>) = 0 [pid 3764] <... write resumed>) = 8 [pid 3762] close(18./strace-static-x86_64: Process 3766 attached [pid 3765] fcntl(4, F_DUPFD, 4 [pid 3764] close(3 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 17 ./strace-static-x86_64: Process 3763 attached [pid 3766] set_robust_list(0x555555b085e0, 24 [pid 3765] <... fcntl resumed>) = 5 [pid 3764] <... close resumed>) = 0 [pid 3762] close(19 [pid 3765] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3764] close(4 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3764] <... close resumed>) = 0 [pid 3762] close(20 [pid 3766] <... set_robust_list resumed>) = 0 [pid 3765] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3764] close(5 [pid 3763] set_robust_list(0x555555b085e0, 24 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... openat resumed>) = 3 [pid 3764] <... close resumed>) = 0 [pid 3762] close(21./strace-static-x86_64: Process 3768 attached [pid 3765] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3764] close(6 [pid 3763] <... set_robust_list resumed>) = 0 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] set_robust_list(0x555555b085e0, 24 [pid 3766] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3765] <... write resumed>) = 8 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(22 [pid 3768] <... set_robust_list resumed>) = 0 [pid 3765] close(3 [pid 3764] close(7 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3766] <... prctl resumed>) = 0 [pid 3765] <... close resumed>) = 0 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3762] close(23 [pid 3768] <... prctl resumed>) = 0 [pid 3765] close(4 [pid 3764] close(8 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] setpgid(0, 0 [pid 3766] setpgid(0, 0 [pid 3765] <... close resumed>) = 0 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... prctl resumed>) = 0 [pid 3762] close(24 [pid 3768] <... setpgid resumed>) = 0 [pid 3766] <... setpgid resumed>) = 0 [pid 3765] close(5 [pid 3764] close(9 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] setpgid(0, 0 [pid 3768] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3765] <... close resumed>) = 0 [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(25 [pid 3768] <... openat resumed>) = 3 [pid 3766] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3765] close(6 [pid 3764] close(10 [pid 3763] <... setpgid resumed>) = 0 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] write(3, "1000", 4 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(26 [pid 3768] <... write resumed>) = 4 [pid 3765] close(7 [pid 3764] close(11 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] close(3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(27 [pid 3768] <... close resumed>) = 0 [pid 3766] <... openat resumed>) = 3 [pid 3765] close(8 [pid 3764] close(12 [pid 3763] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3762] close(28 [pid 3768] <... openat resumed>) = 3 [pid 3766] write(3, "1000", 4 [pid 3765] close(9 [pid 3764] close(13 [pid 3763] <... openat resumed>) = 3 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] setns(201, 0 [pid 3766] <... write resumed>) = 4 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] write(3, "1000", 4 [pid 3762] close(29 [pid 3768] <... setns resumed>) = 0 [pid 3766] close(3 [pid 3765] close(10 [pid 3764] close(14 [pid 3763] <... write resumed>) = 4 [pid 3762] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3766] <... close resumed>) = 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(3 [pid 3762] exit_group(0 [pid 3768] <... socket resumed>) = 4 [pid 3766] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3765] close(11 [pid 3764] close(15 [pid 3763] <... close resumed>) = 0 [pid 3762] <... exit_group resumed>) = ? [pid 3768] setns(3, 0 [pid 3766] <... openat resumed>) = 3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3762] +++ exited with 0 +++ [pid 3768] <... setns resumed>) = 0 [pid 3766] setns(201, 0 [pid 3765] close(12 [pid 3764] close(16 [pid 3768] close(3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = 0 [pid 3766] <... setns resumed>) = 0 [pid 3765] close(13 [pid 3764] close(17 [pid 3763] <... openat resumed>) = 3 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3768] fcntl(4, F_DUPFD, 4 [pid 3766] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... fcntl resumed>) = 5 [pid 3765] close(14 [pid 3764] close(18 [pid 3766] <... socket resumed>) = 4 [pid 3763] setns(201, 0 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3768] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3766] setns(3, 0 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... setns resumed>) = 0 [pid 3768] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3765] close(15 [pid 3764] close(19 [pid 3768] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... openat resumed>) = 3 [pid 3766] <... setns resumed>) = 0 [pid 3765] close(16 [pid 3764] close(20 [pid 3763] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3768] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3766] close(3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 17 [pid 3768] <... write resumed>) = 8 [pid 3766] <... close resumed>) = 0 [pid 3765] close(17 [pid 3764] close(21 [pid 3763] <... socket resumed>) = 4 [pid 3768] close(3 [pid 3766] fcntl(4, F_DUPFD, 4 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] setns(3, 0 [pid 3768] <... close resumed>) = 0 [pid 3766] <... fcntl resumed>) = 5 [pid 3765] close(18 [pid 3764] close(22 [pid 3768] close(4 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... setns resumed>) = 0 [pid 3766] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8./strace-static-x86_64: Process 3769 attached [pid 3768] <... close resumed>) = 0 [pid 3766] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3765] close(19 [pid 3764] close(23 [pid 3763] close(3 [pid 3769] set_robust_list(0x555555b085e0, 24 [pid 3768] close(5 [pid 3766] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = 0 [pid 3769] <... set_robust_list resumed>) = 0 [pid 3768] <... close resumed>) = 0 [pid 3765] close(20 [pid 3764] close(24 [pid 3763] fcntl(4, F_DUPFD, 4 [pid 3769] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3768] close(6 [pid 3766] <... openat resumed>) = 3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... fcntl resumed>) = 5 [pid 3769] <... prctl resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3765] close(21 [pid 3764] close(25 [pid 3769] setpgid(0, 0 [pid 3768] close(7 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3769] <... setpgid resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... write resumed>) = 8 [pid 3765] close(22 [pid 3764] close(26 [pid 3763] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3769] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3768] close(8 [pid 3766] close(3 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3769] <... openat resumed>) = 3 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = 0 [pid 3765] close(23 [pid 3764] close(27 [pid 3769] write(3, "1000", 4 [pid 3768] close(9 [pid 3766] close(4 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... openat resumed>) = 3 [pid 3769] <... write resumed>) = 4 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = 0 [pid 3765] close(24 [pid 3764] close(28 [pid 3763] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3769] close(3 [pid 3768] close(10 [pid 3766] close(5 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... close resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = 0 [pid 3765] close(25 [pid 3764] close(29 [pid 3763] <... write resumed>) = 8 [pid 3769] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3768] close(11 [pid 3766] close(6 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(3 [pid 3769] <... openat resumed>) = 3 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(26 [pid 3764] exit_group(0 [pid 3769] setns(201, 0 [pid 3768] close(12 [pid 3766] close(7 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3764] <... exit_group resumed>) = ? [pid 3763] <... close resumed>) = 0 [pid 3769] <... setns resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(27 [pid 3764] +++ exited with 0 +++ [pid 3763] close(4 [pid 3769] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3768] close(13 [pid 3766] close(8 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3769] <... socket resumed>) = 4 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(28 [pid 3763] close(5 [pid 3769] setns(3, 0 [pid 3768] close(14 [pid 3766] close(9 [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] <... setns resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] close(29 [pid 3763] <... close resumed>) = 0 [pid 3769] close(3 [pid 3768] close(15 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(6 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3769] <... close resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(10 [pid 3765] exit_group(0 [pid 3769] fcntl(4, F_DUPFD, 4 [pid 3768] close(16 [pid 3765] <... exit_group resumed>) = ? [pid 3769] <... fcntl resumed>) = 5 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3765] +++ exited with 0 +++ [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3768] close(17 [pid 3766] close(11 [pid 3763] close(7 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 18 [pid 3769] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3768] close(18 [pid 3766] close(12 [pid 3763] close(8 [pid 3769] <... openat resumed>) = 3 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3768] close(19 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3769] <... write resumed>) = 8 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(13 [pid 3763] close(9./strace-static-x86_64: Process 3770 attached [pid 3769] close(3 [pid 3768] close(20 [pid 3770] set_robust_list(0x555555b085e0, 24 [pid 3769] <... close resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... set_robust_list resumed>) = 0 [pid 3769] close(4 [pid 3768] close(21 [pid 3770] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3769] <... close resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... prctl resumed>) = 0 [pid 3769] close(5 [pid 3768] close(22 [pid 3770] setpgid(0, 0 [pid 3769] <... close resumed>) = 0 [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(14 [pid 3763] close(10 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 18 [pid 3770] <... setpgid resumed>) = 0 [pid 3769] close(6 [pid 3768] close(23 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(15 [pid 3763] close(11 [pid 3770] <... openat resumed>) = 3 [pid 3769] close(7 [pid 3768] close(24 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] write(3, "1000", 4 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(16 [pid 3763] close(12./strace-static-x86_64: Process 3771 attached [pid 3770] <... write resumed>) = 4 [pid 3769] close(8 [pid 3768] close(25 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] set_robust_list(0x555555b085e0, 24 [pid 3770] close(3 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(17 [pid 3763] close(13 [pid 3771] <... set_robust_list resumed>) = 0 [pid 3770] <... close resumed>) = 0 [pid 3769] close(9 [pid 3768] close(26 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3770] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(18 [pid 3763] close(14 [pid 3771] <... prctl resumed>) = 0 [pid 3770] <... openat resumed>) = 3 [pid 3769] close(10 [pid 3768] close(27 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] setpgid(0, 0 [pid 3770] setns(201, 0 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(19 [pid 3763] close(15 [pid 3771] <... setpgid resumed>) = 0 [pid 3770] <... setns resumed>) = 0 [pid 3769] close(11 [pid 3768] close(28 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3770] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(20 [pid 3763] close(16 [pid 3771] <... openat resumed>) = 3 [pid 3770] <... socket resumed>) = 4 [pid 3769] close(12 [pid 3768] close(29 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] write(3, "1000", 4 [pid 3770] setns(3, 0 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(21 [pid 3763] close(17 [pid 3771] <... write resumed>) = 4 [pid 3770] <... setns resumed>) = 0 [pid 3769] close(13 [pid 3768] exit_group(0 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(3 [pid 3770] close(3 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3768] <... exit_group resumed>) = ? [pid 3766] close(22 [pid 3763] close(18 [pid 3771] <... close resumed>) = 0 [pid 3770] <... close resumed>) = 0 [pid 3769] close(14 [pid 3768] +++ exited with 0 +++ [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3770] fcntl(4, F_DUPFD, 4 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] close(23 [pid 3763] close(19 [pid 3771] <... openat resumed>) = 3 [pid 3770] <... fcntl resumed>) = 5 [pid 3769] close(15 [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3771] setns(201, 0 [pid 3770] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... setns resumed>) = 0 [pid 3770] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3769] close(16 [pid 3766] close(24 [pid 3763] close(20 [pid 3771] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3770] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... socket resumed>) = 4 [pid 3770] <... openat resumed>) = 3 [pid 3769] close(17 [pid 3766] close(25 [pid 3763] close(21 [pid 3771] setns(3, 0 [pid 3770] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... setns resumed>) = 0 [pid 3770] <... write resumed>) = 8 [pid 3769] close(18 [pid 3766] close(26 [pid 3763] close(22 [pid 3771] close(3 [pid 3770] close(3 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... close resumed>) = 0 [pid 3770] <... close resumed>) = 0 [pid 3769] close(19 [pid 3766] close(27 [pid 3771] fcntl(4, F_DUPFD, 4 [pid 3770] close(4 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(23 [pid 3771] <... fcntl resumed>) = 5 [pid 3770] <... close resumed>) = 0 [pid 3769] close(20 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3770] close(5 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] close(24 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3771] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3770] <... close resumed>) = 0 [pid 3769] close(21 [pid 3766] close(28 [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3770] close(6 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... openat resumed>) = 3 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(22 [pid 3771] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3770] close(7 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... write resumed>) = 8 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(23 [pid 3763] close(25 [pid 3771] close(3 [pid 3770] close(8 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 18 [pid 3771] <... close resumed>) = 0 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(24 [pid 3766] close(29 [pid 3763] close(26 [pid 3771] close(4 [pid 3770] close(9 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... close resumed>) = 0 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(25 [pid 3766] exit_group(0 [pid 3763] close(27 [pid 3771] close(5 [pid 3770] close(10 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3766] <... exit_group resumed>) = ? [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] <... close resumed>) = 0 [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(26./strace-static-x86_64: Process 3772 attached [pid 3771] close(6 [pid 3770] close(11 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] set_robust_list(0x555555b085e0, 24 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(27 [pid 3772] <... set_robust_list resumed>) = 0 [pid 3771] close(7 [pid 3770] close(12 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(28 [pid 3766] +++ exited with 0 +++ [pid 3763] close(28 [pid 3772] <... prctl resumed>) = 0 [pid 3771] close(8 [pid 3770] close(13 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3772] setpgid(0, 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] close(29 [pid 3763] close(29 [pid 3772] <... setpgid resumed>) = 0 [pid 3771] close(9 [pid 3770] close(14 [pid 3769] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3763] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] exit_group(0 [pid 3763] exit_group(0 [pid 3772] <... openat resumed>) = 3 [pid 3771] close(10 [pid 3770] close(15 [pid 3769] <... exit_group resumed>) = ? [pid 3772] write(3, "1000", 4 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3769] +++ exited with 0 +++ [pid 3763] <... exit_group resumed>) = ? [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3772] <... write resumed>) = 4 [pid 3771] close(11 [pid 3770] close(16 [pid 3772] close(3 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = 0 [pid 3771] close(12 [pid 3770] close(17 [pid 3772] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... openat resumed>) = 3 [pid 3771] close(13 [pid 3770] close(18 [pid 3763] +++ exited with 0 +++ [pid 3772] setns(201, 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... setns resumed>) = 0 [pid 3771] close(14 [pid 3770] close(19 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3772] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 19 [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3772] <... socket resumed>) = 4 [pid 3771] close(15 [pid 3770] close(20 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3772] setns(3, 0 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3613] <... restart_syscall resumed>) = 0 [pid 3772] <... setns resumed>) = 0 [pid 3771] close(16 [pid 3770] close(21 [pid 3772] close(3 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... close resumed>) = 0 [pid 3771] close(17 [pid 3770] close(22 [pid 3772] fcntl(4, F_DUPFD, 4 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] <... fcntl resumed>) = 5 [pid 3771] close(18 [pid 3770] close(23./strace-static-x86_64: Process 3773 attached [pid 3772] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 18 [pid 3773] set_robust_list(0x555555b085e0, 24 [pid 3772] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3771] close(19 [pid 3770] close(24 [pid 3773] <... set_robust_list resumed>) = 0 [pid 3772] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3773] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3772] <... openat resumed>) = 3 [pid 3771] close(20 [pid 3770] close(25 [pid 3773] <... prctl resumed>) = 0 [pid 3772] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] setpgid(0, 0 [pid 3772] <... write resumed>) = 8 [pid 3771] close(21 [pid 3770] close(26 [pid 3773] <... setpgid resumed>) = 0 [pid 3772] close(3 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3772] <... close resumed>) = 0 [pid 3771] close(22 [pid 3770] close(27 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 18 [pid 3773] <... openat resumed>) = 3 [pid 3772] close(4 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] write(3, "1000", 4 [pid 3772] <... close resumed>) = 0 [pid 3771] close(23 [pid 3770] close(28 [pid 3773] <... write resumed>) = 4 [pid 3772] close(5 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(3 [pid 3772] <... close resumed>) = 0 [pid 3771] close(24 [pid 3770] close(29 [pid 3773] <... close resumed>) = 0 [pid 3772] close(6 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3775 attached [pid 3773] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(25 [pid 3770] exit_group(0./strace-static-x86_64: Process 3774 attached [pid 3775] set_robust_list(0x555555b085e0, 24 [pid 3773] <... openat resumed>) = 3 [pid 3772] close(7 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3770] <... exit_group resumed>) = ? [pid 3775] <... set_robust_list resumed>) = 0 [pid 3774] set_robust_list(0x555555b085e0, 24 [pid 3773] setns(201, 0 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(26 [pid 3770] +++ exited with 0 +++ [pid 3775] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3774] <... set_robust_list resumed>) = 0 [pid 3773] <... setns resumed>) = 0 [pid 3772] close(8 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... prctl resumed>) = 0 [pid 3774] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3773] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(27 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3775] setpgid(0, 0 [pid 3773] <... socket resumed>) = 4 [pid 3772] close(9 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... setpgid resumed>) = 0 [pid 3774] <... prctl resumed>) = 0 [pid 3773] setns(3, 0 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(28 [pid 3775] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3774] setpgid(0, 0 [pid 3773] <... setns resumed>) = 0 [pid 3772] close(10 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... openat resumed>) = 3 [pid 3773] close(3 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] close(29 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3774] <... setpgid resumed>) = 0 [pid 3775] write(3, "1000", 4 [pid 3773] <... close resumed>) = 0 [pid 3772] close(11 [pid 3771] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... write resumed>) = 4 [pid 3773] fcntl(4, F_DUPFD, 4 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] exit_group(0 [pid 3775] close(3 [pid 3773] <... fcntl resumed>) = 5 [pid 3772] close(12 [pid 3771] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3777 attached [pid 3775] <... close resumed>) = 0 [pid 3774] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3773] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3771] +++ exited with 0 +++ [pid 3775] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3773] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3772] close(13 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 19 [pid 3775] <... openat resumed>) = 3 [pid 3774] <... openat resumed>) = 3 [pid 3773] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] setns(201, 0 [pid 3774] write(3, "1000", 4 [pid 3773] <... openat resumed>) = 3 [pid 3772] close(14 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3775] <... setns resumed>) = 0 [pid 3774] <... write resumed>) = 4 [pid 3773] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3773] <... write resumed>) = 8 [pid 3772] close(15 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3774] close(3 [pid 3775] <... socket resumed>) = 4 [pid 3773] close(3 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3774] <... close resumed>) = 0 [pid 3777] set_robust_list(0x555555b085e0, 24 [pid 3775] setns(3, 0 [pid 3774] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3773] <... close resumed>) = 0 [pid 3772] close(16 [pid 3775] <... setns resumed>) = 0 [pid 3773] close(4 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] <... set_robust_list resumed>) = 0 [pid 3775] close(3 [pid 3774] <... openat resumed>) = 3 [pid 3773] <... close resumed>) = 0 [pid 3772] close(17 [pid 3777] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3775] <... close resumed>) = 0 [pid 3774] setns(201, 0 [pid 3773] close(5 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3777] <... prctl resumed>) = 0 [pid 3775] fcntl(4, F_DUPFD, 4 [pid 3774] <... setns resumed>) = 0 [pid 3773] <... close resumed>) = 0 [pid 3772] close(18./strace-static-x86_64: Process 3778 attached [pid 3777] setpgid(0, 0 [pid 3775] <... fcntl resumed>) = 5 [pid 3774] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3773] close(6 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 19 [pid 3778] set_robust_list(0x555555b085e0, 24 [pid 3777] <... setpgid resumed>) = 0 [pid 3775] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3774] <... socket resumed>) = 4 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(19 [pid 3778] <... set_robust_list resumed>) = 0 [pid 3777] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3775] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3774] setns(3, 0 [pid 3773] close(7 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3777] <... openat resumed>) = 3 [pid 3775] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3774] <... setns resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(20 [pid 3778] <... prctl resumed>) = 0 [pid 3777] write(3, "1000", 4 [pid 3775] <... openat resumed>) = 3 [pid 3774] close(3 [pid 3773] close(8 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] setpgid(0, 0 [pid 3777] <... write resumed>) = 4 [pid 3775] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3774] <... close resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(21 [pid 3778] <... setpgid resumed>) = 0 [pid 3777] close(3 [pid 3775] <... write resumed>) = 8 [pid 3774] fcntl(4, F_DUPFD, 4 [pid 3773] close(9 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3777] <... close resumed>) = 0 [pid 3775] close(3 [pid 3774] <... fcntl resumed>) = 5 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(22 [pid 3778] <... openat resumed>) = 3 [pid 3777] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3775] <... close resumed>) = 0 [pid 3774] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3773] close(10 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] write(3, "1000", 4 [pid 3777] <... openat resumed>) = 3 [pid 3775] close(4 [pid 3774] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(23 [pid 3778] <... write resumed>) = 4 [pid 3777] setns(201, 0 [pid 3775] <... close resumed>) = 0 [pid 3774] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3773] close(11 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] close(3 [pid 3777] <... setns resumed>) = 0 [pid 3775] close(5 [pid 3774] <... openat resumed>) = 3 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(24 [pid 3778] <... close resumed>) = 0 [pid 3777] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3775] <... close resumed>) = 0 [pid 3774] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3773] close(12 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3777] <... socket resumed>) = 4 [pid 3775] close(6 [pid 3774] <... write resumed>) = 8 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(25 [pid 3778] <... openat resumed>) = 3 [pid 3777] setns(3, 0 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(3 [pid 3773] close(13 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] setns(201, 0 [pid 3777] <... setns resumed>) = 0 [pid 3775] close(7 [pid 3774] <... close resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(26 [pid 3778] <... setns resumed>) = 0 [pid 3777] close(3 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(4 [pid 3773] close(14 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3777] <... close resumed>) = 0 [pid 3775] close(8 [pid 3774] <... close resumed>) = 0 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(27 [pid 3778] <... socket resumed>) = 4 [pid 3777] fcntl(4, F_DUPFD, 4 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(5 [pid 3773] close(15 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] setns(3, 0 [pid 3777] <... fcntl resumed>) = 5 [pid 3775] close(9 [pid 3774] <... close resumed>) = 0 [pid 3777] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3774] close(6 [pid 3778] <... setns resumed>) = 0 [pid 3777] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(28 [pid 3777] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3774] close(7 [pid 3778] close(3 [pid 3777] <... openat resumed>) = 3 [pid 3775] close(10 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(16 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = 0 [pid 3777] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(8 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] close(29 [pid 3778] fcntl(4, F_DUPFD, 4 [pid 3777] <... write resumed>) = 8 [pid 3775] close(11 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(17 [pid 3772] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... fcntl resumed>) = 5 [pid 3777] close(3 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(9 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3772] exit_group(0 [pid 3778] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3777] <... close resumed>) = 0 [pid 3775] close(12 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(18 [pid 3772] <... exit_group resumed>) = ? [pid 3778] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3777] close(4 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(10 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3777] <... close resumed>) = 0 [pid 3775] close(13 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(19 [pid 3772] +++ exited with 0 +++ [pid 3778] <... openat resumed>) = 3 [pid 3777] close(5 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(11 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3778] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3777] <... close resumed>) = 0 [pid 3775] close(14 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(20 [pid 3778] <... write resumed>) = 8 [pid 3777] close(6 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(12 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] close(3 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(15 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(21 [pid 3778] <... close resumed>) = 0 [pid 3777] close(7 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(13 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] close(4 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(16 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(22 [pid 3778] <... close resumed>) = 0 [pid 3777] close(8 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(14 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] close(5 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(17 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(23 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3778] <... close resumed>) = 0 [pid 3777] close(9 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(15 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] close(6 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(18 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(24 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 19 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(10 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(16 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] close(7 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(19 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(25./strace-static-x86_64: Process 3783 attached [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(11 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(17 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] set_robust_list(0x555555b085e0, 24 [pid 3778] close(8 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] close(20 [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] close(26 [pid 3783] <... set_robust_list resumed>) = 0 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(12 [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] close(18 [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3778] close(9 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(13 [pid 3774] close(19 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(14 [pid 3775] close(21 [pid 3774] close(20 [pid 3773] close(27 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(15 [pid 3774] close(21 [pid 3783] <... prctl resumed>) = 0 [pid 3778] close(10 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] setpgid(0, 0 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(16 [pid 3775] close(22 [pid 3774] close(22 [pid 3773] close(28 [pid 3783] <... setpgid resumed>) = 0 [pid 3778] close(11 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(17 [pid 3774] close(23 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(18 [pid 3775] close(23 [pid 3774] close(24 [pid 3773] close(29 [pid 3783] <... openat resumed>) = 3 [pid 3778] close(12 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] write(3, "1000", 4 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(19 [pid 3775] close(24 [pid 3774] close(25 [pid 3773] exit_group(0 [pid 3783] <... write resumed>) = 4 [pid 3778] close(13 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] <... exit_group resumed>) = ? [pid 3783] close(3 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(20 [pid 3775] close(25 [pid 3774] close(26 [pid 3783] <... close resumed>) = 0 [pid 3778] close(14 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3773] +++ exited with 0 +++ [pid 3783] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(21 [pid 3775] close(26 [pid 3774] close(27 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3783] <... openat resumed>) = 3 [pid 3778] close(15 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] setns(201, 0 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(22 [pid 3775] close(27 [pid 3774] close(28 [pid 3783] <... setns resumed>) = 0 [pid 3778] close(16 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3783] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(23 [pid 3775] close(28 [pid 3774] close(29 [pid 3783] <... socket resumed>) = 4 [pid 3778] close(17 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 20 [pid 3783] setns(3, 0 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(24 [pid 3775] close(29 [pid 3774] exit_group(0./strace-static-x86_64: Process 3787 attached [pid 3783] <... setns resumed>) = 0 [pid 3778] close(18 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3774] <... exit_group resumed>) = ? [pid 3787] set_robust_list(0x555555b085e0, 24 [pid 3783] close(3 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(25 [pid 3775] exit_group(0 [pid 3774] +++ exited with 0 +++ [pid 3787] <... set_robust_list resumed>) = 0 [pid 3783] <... close resumed>) = 0 [pid 3778] close(19 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] <... exit_group resumed>) = ? [pid 3787] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3783] fcntl(4, F_DUPFD, 4 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(26 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3787] <... prctl resumed>) = 0 [pid 3783] <... fcntl resumed>) = 5 [pid 3778] close(20 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3775] +++ exited with 0 +++ [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3787] setpgid(0, 0 [pid 3783] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(27 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3787] <... setpgid resumed>) = 0 [pid 3783] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3778] close(21 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 19 [pid 3787] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3783] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(28 [pid 3787] <... openat resumed>) = 3 [pid 3783] <... openat resumed>) = 3 [pid 3778] close(22 [pid 3777] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3788 attached [pid 3787] write(3, "1000", 4 [pid 3783] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3777] close(29) = -1 EBADF (Bad file descriptor) [pid 3777] exit_group(0) = ? [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3787] <... write resumed>) = 4 [pid 3783] <... write resumed>) = 8 [pid 3778] close(23 [pid 3777] +++ exited with 0 +++ [pid 3788] set_robust_list(0x555555b085e0, 24 [pid 3787] close(3 [pid 3783] close(3 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 19 [pid 3788] <... set_robust_list resumed>) = 0 [pid 3787] <... close resumed>) = 0 [pid 3783] <... close resumed>) = 0 [pid 3778] close(24 [pid 3788] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3787] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3783] close(4 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... prctl resumed>) = 0 [pid 3787] <... openat resumed>) = 3 [pid 3783] <... close resumed>) = 0 [pid 3778] close(25 [pid 3788] setpgid(0, 0 [pid 3787] setns(201, 0 [pid 3783] close(5 [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555555b085d0) = 20 [pid 3787] <... setns resumed>) = 0 [pid 3783] <... close resumed>) = 0 [pid 3788] <... setpgid resumed>) = 0 [pid 3787] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3783] close(6 [pid 3778] close(26 [pid 3788] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3787] <... socket resumed>) = 4 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3789 attached [pid 3788] <... openat resumed>) = 3 [pid 3787] setns(3, 0 [pid 3783] close(7 [pid 3778] close(27 [pid 3789] set_robust_list(0x555555b085e0, 24 [pid 3788] write(3, "1000", 4 [pid 3787] <... setns resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] <... set_robust_list resumed>) = 0 [pid 3788] <... write resumed>) = 4 [pid 3787] close(3 [pid 3783] close(8 [pid 3778] close(28./strace-static-x86_64: Process 3791 attached [pid 3789] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3788] close(3 [pid 3787] <... close resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] set_robust_list(0x555555b085e0, 24 [pid 3789] <... prctl resumed>) = 0 [pid 3788] <... close resumed>) = 0 [pid 3787] fcntl(4, F_DUPFD, 4 [pid 3783] close(9 [pid 3778] close(29 [pid 3791] <... set_robust_list resumed>) = 0 [pid 3789] setpgid(0, 0 [pid 3788] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3787] <... fcntl resumed>) = 5 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3789] <... setpgid resumed>) = 0 [pid 3788] <... openat resumed>) = 3 [pid 3787] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3783] close(10 [pid 3778] exit_group(0 [pid 3791] <... prctl resumed>) = 0 [pid 3789] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3788] setns(201, 0 [pid 3787] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] <... exit_group resumed>) = ? [pid 3791] setpgid(0, 0 [pid 3789] <... openat resumed>) = 3 [pid 3788] <... setns resumed>) = 0 [pid 3787] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3783] close(11 [pid 3791] <... setpgid resumed>) = 0 [pid 3789] write(3, "1000", 4 [pid 3788] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3787] <... openat resumed>) = 3 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3778] +++ exited with 0 +++ [pid 3791] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3789] <... write resumed>) = 4 [pid 3788] <... socket resumed>) = 4 [pid 3787] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3783] close(12 [pid 3791] <... openat resumed>) = 3 [pid 3789] close(3 [pid 3788] setns(3, 0 [pid 3787] <... write resumed>) = 8 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3791] write(3, "1000", 4 [pid 3789] <... close resumed>) = 0 [pid 3788] <... setns resumed>) = 0 [pid 3787] close(3 [pid 3783] close(13 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3791] <... write resumed>) = 4 [pid 3789] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3788] close(3 [pid 3787] <... close resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3791] close(3 [pid 3789] <... openat resumed>) = 3 [pid 3788] <... close resumed>) = 0 [pid 3787] close(4 [pid 3783] close(14 [pid 3791] <... close resumed>) = 0 [pid 3789] setns(201, 0 [pid 3788] fcntl(4, F_DUPFD, 4 [pid 3787] <... close resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3789] <... setns resumed>) = 0 [pid 3788] <... fcntl resumed>) = 5 [pid 3787] close(5 [pid 3783] close(15 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3791] <... openat resumed>) = 3 [pid 3789] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3788] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3787] <... close resumed>) = 0 [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] setns(201, 0 [pid 3789] <... socket resumed>) = 4 [pid 3788] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3787] close(6 [pid 3783] close(16 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 20 [pid 3791] <... setns resumed>) = 0 [pid 3789] setns(3, 0 [pid 3788] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3794 attached [pid 3791] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3789] <... setns resumed>) = 0 [pid 3788] <... openat resumed>) = 3 [pid 3787] close(7 [pid 3783] close(17 [pid 3794] set_robust_list(0x555555b085e0, 24 [pid 3791] <... socket resumed>) = 4 [pid 3789] close(3 [pid 3788] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... set_robust_list resumed>) = 0 [pid 3791] setns(3, 0 [pid 3789] <... close resumed>) = 0 [pid 3788] <... write resumed>) = 8 [pid 3787] close(8 [pid 3783] close(18 [pid 3794] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3791] <... setns resumed>) = 0 [pid 3789] fcntl(4, F_DUPFD, 4 [pid 3788] close(3 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... prctl resumed>) = 0 [pid 3791] close(3 [pid 3789] <... fcntl resumed>) = 5 [pid 3788] <... close resumed>) = 0 [pid 3787] close(9 [pid 3783] close(19 [pid 3794] setpgid(0, 0 [pid 3791] <... close resumed>) = 0 [pid 3789] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3788] close(4 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... setpgid resumed>) = 0 [pid 3791] fcntl(4, F_DUPFD, 4 [pid 3789] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3788] <... close resumed>) = 0 [pid 3787] close(10 [pid 3783] close(20 [pid 3794] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3791] <... fcntl resumed>) = 5 [pid 3789] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3788] close(5 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... openat resumed>) = 3 [pid 3791] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3789] <... openat resumed>) = 3 [pid 3788] <... close resumed>) = 0 [pid 3787] close(11 [pid 3783] close(21 [pid 3794] write(3, "1000", 4 [pid 3791] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3789] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3788] close(6 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... write resumed>) = 4 [pid 3791] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3789] <... write resumed>) = 8 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(12 [pid 3783] close(22 [pid 3794] close(3 [pid 3791] <... openat resumed>) = 3 [pid 3789] close(3 [pid 3788] close(7 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = 0 [pid 3791] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3789] <... close resumed>) = 0 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(13 [pid 3783] close(23 [pid 3794] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3791] <... write resumed>) = 8 [pid 3789] close(4 [pid 3788] close(8 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... openat resumed>) = 3 [pid 3791] close(3 [pid 3789] <... close resumed>) = 0 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(14 [pid 3783] close(24 [pid 3794] setns(201, 0 [pid 3791] <... close resumed>) = 0 [pid 3789] close(5 [pid 3788] close(9 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... setns resumed>) = 0 [pid 3791] close(4 [pid 3789] <... close resumed>) = 0 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(15 [pid 3783] close(25 [pid 3794] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3791] <... close resumed>) = 0 [pid 3789] close(6 [pid 3788] close(10 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... socket resumed>) = 4 [pid 3791] close(5 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(16 [pid 3783] close(26 [pid 3794] setns(3, 0 [pid 3791] <... close resumed>) = 0 [pid 3789] close(7 [pid 3788] close(11 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... setns resumed>) = 0 [pid 3791] close(6 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(17 [pid 3783] close(27 [pid 3794] close(3 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(8 [pid 3788] close(12 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = 0 [pid 3791] close(7 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(18 [pid 3783] close(28 [pid 3794] fcntl(4, F_DUPFD, 4 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(9 [pid 3788] close(13 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... fcntl resumed>) = 5 [pid 3791] close(8 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(19 [pid 3783] close(29 [pid 3794] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(10 [pid 3788] close(14 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3791] close(9 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(20 [pid 3783] exit_group(0 [pid 3794] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(11 [pid 3788] close(15 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] <... exit_group resumed>) = ? [pid 3794] <... openat resumed>) = 3 [pid 3791] close(10 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(21 [pid 3794] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(12 [pid 3788] close(16 [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3783] +++ exited with 0 +++ [pid 3794] <... write resumed>) = 8 [pid 3791] close(11 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] close(22 [pid 3794] close(3 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(13 [pid 3788] close(17 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3791] close(12 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(14 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3791] close(13 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(15 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] close(4 [pid 3791] close(14 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(18 [pid 3787] close(23 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3794] <... close resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(16 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] close(5 [pid 3791] close(15 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(19 [pid 3787] close(24 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 20 [pid 3794] <... close resumed>) = 0 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(17 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] close(6 [pid 3791] close(16 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(20 [pid 3787] close(25./strace-static-x86_64: Process 3797 attached [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(18 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] set_robust_list(0x555555b085e0, 24 [pid 3794] close(7 [pid 3791] close(17 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(21 [pid 3787] close(26 [pid 3797] <... set_robust_list resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(19 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3794] close(8 [pid 3791] close(18 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(20 [pid 3797] <... prctl resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(19 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(22 [pid 3787] close(27 [pid 3797] setpgid(0, 0 [pid 3794] close(9 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(21 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... setpgid resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(20 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(23 [pid 3787] close(28 [pid 3797] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3794] close(10 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(22 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... openat resumed>) = 3 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(21 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(24 [pid 3787] close(29 [pid 3797] write(3, "1000", 4 [pid 3794] close(11 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(23 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... write resumed>) = 4 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(22 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(25 [pid 3787] exit_group(0 [pid 3797] close(3 [pid 3794] close(12 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(24 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] <... exit_group resumed>) = ? [pid 3797] <... close resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(23 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(26 [pid 3797] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3794] close(13 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(25 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3787] +++ exited with 0 +++ [pid 3797] <... openat resumed>) = 3 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(24 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(27 [pid 3797] setns(201, 0 [pid 3794] close(14 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(26 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3797] <... setns resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(25 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(28 [pid 3614] restart_syscall(<... resuming interrupted clone ...> [pid 3797] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3794] close(15 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(27 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... restart_syscall resumed>) = 0 [pid 3797] <... socket resumed>) = 4 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(26 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] close(29 [pid 3797] setns(3, 0 [pid 3794] close(16 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(28 [pid 3788] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] <... setns resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(27 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3788] exit_group(0 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3797] close(3 [pid 3794] close(17 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] close(29 [pid 3788] <... exit_group resumed>) = ? [pid 3797] <... close resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(28 [pid 3789] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 21 [pid 3797] fcntl(4, F_DUPFD, 4 [pid 3794] close(18 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] exit_group(0 [pid 3788] +++ exited with 0 +++ [pid 3797] <... fcntl resumed>) = 5 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] close(29 [pid 3789] <... exit_group resumed>) = ? [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 3800 attached [pid 3797] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3794] close(19 [pid 3791] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3789] +++ exited with 0 +++ [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3791] exit_group(0 [pid 3617] <... restart_syscall resumed>) = 0 [pid 3791] <... exit_group resumed>) = ? [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3797] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3791] +++ exited with 0 +++ [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3800] set_robust_list(0x555555b085e0, 24 [pid 3797] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3794] close(20 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3613] <... restart_syscall resumed>) = 0 [pid 3800] <... set_robust_list resumed>) = 0 [pid 3797] <... openat resumed>) = 3 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3800] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3797] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3794] close(21 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 20 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3800] <... prctl resumed>) = 0 [pid 3797] <... write resumed>) = 8 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... restart_syscall resumed>) = 0 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3800] setpgid(0, 0 [pid 3797] close(3 [pid 3794] close(22 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 20 ./strace-static-x86_64: Process 3802 attached ./strace-static-x86_64: Process 3803 attached [pid 3800] <... setpgid resumed>) = 0 [pid 3797] <... close resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3803] set_robust_list(0x555555b085e0, 24 [pid 3802] set_robust_list(0x555555b085e0, 24 [pid 3800] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3797] close(4 [pid 3794] close(23 [pid 3803] <... set_robust_list resumed>) = 0 [pid 3802] <... set_robust_list resumed>) = 0 [pid 3800] <... openat resumed>) = 3 [pid 3797] <... close resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 21 [pid 3803] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3802] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3800] write(3, "1000", 4 [pid 3797] close(5 [pid 3794] close(24 [pid 3803] <... prctl resumed>) = 0 [pid 3802] <... prctl resumed>) = 0 [pid 3800] <... write resumed>) = 4 [pid 3797] <... close resumed>) = 0 [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3805 attached [pid 3803] setpgid(0, 0 [pid 3802] setpgid(0, 0 [pid 3800] close(3 [pid 3797] close(6 [pid 3794] close(25 [pid 3805] set_robust_list(0x555555b085e0, 24 [pid 3803] <... setpgid resumed>) = 0 [pid 3802] <... setpgid resumed>) = 0 [pid 3800] <... close resumed>) = 0 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... set_robust_list resumed>) = 0 [pid 3803] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3802] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3800] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3797] close(7 [pid 3794] close(26 [pid 3803] <... openat resumed>) = 3 [pid 3802] <... openat resumed>) = 3 [pid 3800] <... openat resumed>) = 3 [pid 3805] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3803] write(3, "1000", 4 [pid 3802] write(3, "1000", 4 [pid 3800] setns(201, 0 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... prctl resumed>) = 0 [pid 3803] <... write resumed>) = 4 [pid 3802] <... write resumed>) = 4 [pid 3800] <... setns resumed>) = 0 [pid 3797] close(8 [pid 3794] close(27 [pid 3805] setpgid(0, 0 [pid 3803] close(3 [pid 3802] close(3 [pid 3800] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... setpgid resumed>) = 0 [pid 3803] <... close resumed>) = 0 [pid 3802] <... close resumed>) = 0 [pid 3800] <... socket resumed>) = 4 [pid 3797] close(9 [pid 3794] close(28 [pid 3805] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3803] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3802] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3800] setns(3, 0 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... openat resumed>) = 3 [pid 3803] <... openat resumed>) = 3 [pid 3802] <... openat resumed>) = 3 [pid 3800] <... setns resumed>) = 0 [pid 3797] close(10 [pid 3794] close(29 [pid 3805] write(3, "1000", 4 [pid 3803] setns(201, 0 [pid 3802] setns(201, 0 [pid 3800] close(3 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... write resumed>) = 4 [pid 3803] <... setns resumed>) = 0 [pid 3802] <... setns resumed>) = 0 [pid 3800] <... close resumed>) = 0 [pid 3797] close(11 [pid 3794] exit_group(0 [pid 3805] close(3 [pid 3803] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3802] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3800] fcntl(4, F_DUPFD, 4 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3794] <... exit_group resumed>) = ? [pid 3805] <... close resumed>) = 0 [pid 3803] <... socket resumed>) = 4 [pid 3802] <... socket resumed>) = 4 [pid 3800] <... fcntl resumed>) = 5 [pid 3797] close(12 [pid 3794] +++ exited with 0 +++ [pid 3805] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3803] setns(3, 0 [pid 3802] setns(3, 0 [pid 3800] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3805] <... openat resumed>) = 3 [pid 3803] <... setns resumed>) = 0 [pid 3802] <... setns resumed>) = 0 [pid 3800] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3797] close(13 [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3805] setns(201, 0 [pid 3803] close(3 [pid 3802] close(3 [pid 3800] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... restart_syscall resumed>) = 0 [pid 3805] <... setns resumed>) = 0 [pid 3803] <... close resumed>) = 0 [pid 3802] <... close resumed>) = 0 [pid 3800] <... openat resumed>) = 3 [pid 3797] close(14 [pid 3805] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3803] fcntl(4, F_DUPFD, 4 [pid 3802] fcntl(4, F_DUPFD, 4 [pid 3800] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... socket resumed>) = 4 [pid 3803] <... fcntl resumed>) = 5 [pid 3802] <... fcntl resumed>) = 5 [pid 3800] <... write resumed>) = 8 [pid 3797] close(15 [pid 3805] setns(3, 0 [pid 3803] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3802] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3800] close(3 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3805] <... setns resumed>) = 0 [pid 3803] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3802] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3800] <... close resumed>) = 0 [pid 3797] close(16 [pid 3805] close(3 [pid 3803] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3802] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3800] close(4 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... close resumed>) = 0 [pid 3803] <... openat resumed>) = 3 [pid 3802] <... openat resumed>) = 3 [pid 3800] <... close resumed>) = 0 [pid 3797] close(17 [pid 3805] fcntl(4, F_DUPFD, 4 [pid 3803] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3802] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3800] close(5 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 21 [pid 3805] <... fcntl resumed>) = 5 [pid 3803] <... write resumed>) = 8 [pid 3802] <... write resumed>) = 8 [pid 3800] <... close resumed>) = 0 [pid 3797] close(18 [pid 3805] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3803] close(3 [pid 3802] close(3 [pid 3800] close(6 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3803] <... close resumed>) = 0 [pid 3802] <... close resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(19 [pid 3805] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3803] close(4 [pid 3802] close(4 [pid 3800] close(7 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... openat resumed>) = 3 [pid 3803] <... close resumed>) = 0 [pid 3802] <... close resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(20 [pid 3805] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3803] close(5 [pid 3802] close(5 [pid 3800] close(8 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3806 attached [pid 3805] <... write resumed>) = 8 [pid 3803] <... close resumed>) = 0 [pid 3802] <... close resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(21 [pid 3805] close(3 [pid 3803] close(6 [pid 3802] close(6 [pid 3800] close(9 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] set_robust_list(0x555555b085e0, 24 [pid 3805] <... close resumed>) = 0 [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(22 [pid 3805] close(4 [pid 3803] close(7 [pid 3802] close(7 [pid 3800] close(10 [pid 3806] <... set_robust_list resumed>) = 0 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... close resumed>) = 0 [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(23 [pid 3805] close(5 [pid 3803] close(8 [pid 3802] close(8 [pid 3800] close(11 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3805] <... close resumed>) = 0 [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(24 [pid 3805] close(6 [pid 3803] close(9 [pid 3802] close(9 [pid 3800] close(12 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... prctl resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(25 [pid 3806] setpgid(0, 0 [pid 3805] close(7 [pid 3803] close(10 [pid 3802] close(10 [pid 3800] close(13 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... setpgid resumed>) = 0 [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(26 [pid 3805] close(8 [pid 3803] close(11 [pid 3802] close(11 [pid 3800] close(14 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(27 [pid 3806] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3805] close(9 [pid 3803] close(12 [pid 3802] close(12 [pid 3800] close(15 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... openat resumed>) = 3 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(28 [pid 3805] close(10 [pid 3803] close(13 [pid 3802] close(13 [pid 3800] close(16 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] write(3, "1000", 4 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] close(29 [pid 3805] close(11 [pid 3803] close(14 [pid 3802] close(14 [pid 3800] close(17 [pid 3797] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... write resumed>) = 4 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] exit_group(0 [pid 3805] close(12 [pid 3803] close(15 [pid 3802] close(15 [pid 3800] close(18 [pid 3797] <... exit_group resumed>) = ? [pid 3806] close(3 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3797] +++ exited with 0 +++ [pid 3806] <... close resumed>) = 0 [pid 3805] close(13 [pid 3803] close(16 [pid 3802] close(16 [pid 3800] close(19 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3806] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] close(14 [pid 3803] close(17 [pid 3802] close(17 [pid 3800] close(20 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... openat resumed>) = 3 [pid 3806] setns(201, 0 [pid 3805] close(15 [pid 3803] close(18 [pid 3802] close(18 [pid 3800] close(21 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3806] <... setns resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] close(16 [pid 3803] close(19 [pid 3802] close(19 [pid 3800] close(22 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] close(17 [pid 3803] close(20 [pid 3802] close(20 [pid 3800] close(23 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] close(18 [pid 3803] close(21 [pid 3802] close(21 [pid 3800] close(24 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 21 [pid 3806] <... socket resumed>) = 4 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] setns(3, 0 [pid 3805] close(19 [pid 3803] close(22 [pid 3802] close(22 [pid 3800] close(25 [pid 3806] <... setns resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(3 [pid 3805] close(20 [pid 3803] close(23 [pid 3802] close(23 [pid 3800] close(26./strace-static-x86_64: Process 3807 attached [pid 3806] <... close resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] set_robust_list(0x555555b085e0, 24 [pid 3806] fcntl(4, F_DUPFD, 4 [pid 3805] close(21 [pid 3803] close(24 [pid 3802] close(24 [pid 3800] close(27 [pid 3807] <... set_robust_list resumed>) = 0 [pid 3806] <... fcntl resumed>) = 5 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3806] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3805] close(22 [pid 3803] close(25 [pid 3802] close(25 [pid 3800] close(28 [pid 3807] <... prctl resumed>) = 0 [pid 3806] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] setpgid(0, 0 [pid 3806] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3805] close(23 [pid 3803] close(26 [pid 3802] close(26 [pid 3800] close(29 [pid 3807] <... setpgid resumed>) = 0 [pid 3806] <... openat resumed>) = 3 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3806] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3805] close(24 [pid 3803] close(27 [pid 3802] close(27 [pid 3800] exit_group(0 [pid 3807] <... openat resumed>) = 3 [pid 3806] <... write resumed>) = 8 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3800] <... exit_group resumed>) = ? [pid 3807] write(3, "1000", 4 [pid 3806] close(3 [pid 3805] close(25 [pid 3803] close(28 [pid 3802] close(28 [pid 3800] +++ exited with 0 +++ [pid 3807] <... write resumed>) = 4 [pid 3806] <... close resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3807] close(3 [pid 3806] close(4 [pid 3805] close(26 [pid 3803] close(29 [pid 3802] close(29 [pid 3807] <... close resumed>) = 0 [pid 3806] <... close resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3802] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3806] close(5 [pid 3805] close(27 [pid 3803] exit_group(0 [pid 3802] exit_group(0 [pid 3807] <... openat resumed>) = 3 [pid 3806] <... close resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3803] <... exit_group resumed>) = ? [pid 3802] <... exit_group resumed>) = ? [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3807] setns(201, 0 [pid 3806] close(6 [pid 3805] close(28 [pid 3803] +++ exited with 0 +++ [pid 3802] +++ exited with 0 +++ [pid 3807] <... setns resumed>) = 0 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3805] close(29 [pid 3807] <... socket resumed>) = 4 [pid 3805] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] setns(3, 0 [pid 3805] exit_group(0 [pid 3807] <... setns resumed>) = 0 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3805] <... exit_group resumed>) = ? [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 22 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3807] close(3 [pid 3806] close(7 [pid 3805] +++ exited with 0 +++ [pid 3807] <... close resumed>) = 0 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] fcntl(4, F_DUPFD, 4) = 5 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3807] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3806] close(8 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3807] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] openat(AT_FDCWD, "/dev/rfkill", O_RDWR) = 3 [pid 3807] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8) = 8 [pid 3806] close(9 [pid 3807] close(3 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 21 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3808 attached [pid 3807] <... close resumed>) = 0 [pid 3808] set_robust_list(0x555555b085e0, 24 [pid 3807] close(4 [pid 3806] close(10 [pid 3808] <... set_robust_list resumed>) = 0 [pid 3807] <... close resumed>) = 0 [pid 3808] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3807] close(5 [pid 3808] <... prctl resumed>) = 0 [pid 3807] <... close resumed>) = 0 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] setpgid(0, 0 [pid 3807] close(6 [pid 3806] close(11 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 21 [pid 3808] <... setpgid resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3807] close(7 [pid 3808] <... openat resumed>) = 3 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(12 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3810 attached [pid 3808] write(3, "1000", 4 [pid 3807] close(8 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] set_robust_list(0x555555b085e0, 24 [pid 3808] <... write resumed>) = 4 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... set_robust_list resumed>) = 0 [pid 3808] close(3 [pid 3807] close(9 [pid 3810] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(13 [pid 3810] <... prctl resumed>) = 0 [pid 3808] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3807] close(10 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 22 [pid 3810] setpgid(0, 0 [pid 3808] <... openat resumed>) = 3 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(14 [pid 3810] <... setpgid resumed>) = 0 [pid 3808] setns(201, 0 [pid 3807] close(11 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3808] <... setns resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... openat resumed>) = 3 [pid 3808] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3807] close(12 [pid 3806] close(15 [pid 3810] write(3, "1000", 4 [pid 3808] <... socket resumed>) = 4 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3812 attached [pid 3810] <... write resumed>) = 4 [pid 3808] setns(3, 0 [pid 3807] close(13 [pid 3806] close(16 [pid 3812] set_robust_list(0x555555b085e0, 24 [pid 3810] close(3 [pid 3808] <... setns resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... set_robust_list resumed>) = 0 [pid 3810] <... close resumed>) = 0 [pid 3808] close(3 [pid 3807] close(14 [pid 3806] close(17 [pid 3812] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3810] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... prctl resumed>) = 0 [pid 3810] <... openat resumed>) = 3 [pid 3808] fcntl(4, F_DUPFD, 4 [pid 3807] close(15 [pid 3806] close(18 [pid 3812] setpgid(0, 0 [pid 3810] setns(201, 0 [pid 3808] <... fcntl resumed>) = 5 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... setpgid resumed>) = 0 [pid 3810] <... setns resumed>) = 0 [pid 3808] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3807] close(16 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3810] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3808] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(19 [pid 3812] <... openat resumed>) = 3 [pid 3810] <... socket resumed>) = 4 [pid 3808] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3807] close(17 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] write(3, "1000", 4 [pid 3810] setns(3, 0 [pid 3808] <... openat resumed>) = 3 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(20 [pid 3812] <... write resumed>) = 4 [pid 3810] <... setns resumed>) = 0 [pid 3808] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3807] close(18 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3811 attached [pid 3812] close(3 [pid 3810] close(3 [pid 3808] <... write resumed>) = 8 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(21 [pid 3812] <... close resumed>) = 0 [pid 3810] <... close resumed>) = 0 [pid 3808] close(3 [pid 3807] close(19 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3811] set_robust_list(0x555555b085e0, 24 [pid 3810] fcntl(4, F_DUPFD, 4 [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(22 [pid 3812] <... openat resumed>) = 3 [pid 3810] <... fcntl resumed>) = 5 [pid 3808] close(4 [pid 3807] close(20 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... set_robust_list resumed>) = 0 [pid 3812] setns(201, 0 [pid 3810] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(23 [pid 3812] <... setns resumed>) = 0 [pid 3811] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3810] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3808] close(5 [pid 3807] close(21 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3811] <... prctl resumed>) = 0 [pid 3810] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3808] <... close resumed>) = 0 [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(24 [pid 3812] <... socket resumed>) = 4 [pid 3810] <... openat resumed>) = 3 [pid 3808] close(6 [pid 3807] close(22 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] setns(3, 0 [pid 3811] setpgid(0, 0 [pid 3810] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(25 [pid 3812] <... setns resumed>) = 0 [pid 3810] <... write resumed>) = 8 [pid 3808] close(7 [pid 3807] close(23 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... setpgid resumed>) = 0 [pid 3812] close(3 [pid 3810] close(3 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(26 [pid 3812] <... close resumed>) = 0 [pid 3811] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3810] <... close resumed>) = 0 [pid 3808] close(8 [pid 3807] close(24 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] fcntl(4, F_DUPFD, 4 [pid 3810] close(4 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] close(27 [pid 3812] <... fcntl resumed>) = 5 [pid 3811] <... openat resumed>) = 3 [pid 3810] <... close resumed>) = 0 [pid 3808] close(9 [pid 3807] close(25 [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3810] close(5 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3811] write(3, "1000", 4 [pid 3810] <... close resumed>) = 0 [pid 3808] close(10 [pid 3807] close(26 [pid 3806] close(28 [pid 3812] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3810] close(6 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... write resumed>) = 4 [pid 3812] <... openat resumed>) = 3 [pid 3811] close(3 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(11 [pid 3807] close(27 [pid 3806] close(29 [pid 3812] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3810] close(7 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = 0 [pid 3812] <... write resumed>) = 8 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(12 [pid 3807] close(28 [pid 3806] exit_group(0 [pid 3812] close(3 [pid 3810] close(8 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3806] <... exit_group resumed>) = ? [pid 3811] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3812] <... close resumed>) = 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(13 [pid 3807] close(29 [pid 3812] close(4 [pid 3810] close(9 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... close resumed>) = 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(14 [pid 3807] exit_group(0 [pid 3812] close(5 [pid 3810] close(10 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3807] <... exit_group resumed>) = ? [pid 3812] <... close resumed>) = 0 [pid 3811] <... openat resumed>) = 3 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(15 [pid 3807] +++ exited with 0 +++ [pid 3806] +++ exited with 0 +++ [pid 3812] close(6 [pid 3811] setns(201, 0 [pid 3810] close(11 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... setns resumed>) = 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(16 [pid 3812] close(7 [pid 3811] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3810] close(12 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(17 [pid 3812] close(8 [pid 3810] close(13 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3811] <... socket resumed>) = 4 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(18 [pid 3812] close(9 [pid 3810] close(14 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(19 [pid 3812] close(10 [pid 3810] close(15 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(20 [pid 3812] close(11 [pid 3810] close(16 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] setns(3, 0 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... setns resumed>) = 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(21 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 22 [pid 3812] close(12 [pid 3810] close(17 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(22 [pid 3812] close(13 [pid 3810] close(18 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(23 [pid 3812] close(14 [pid 3811] close(3 [pid 3810] close(19 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 22 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = 0 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(24./strace-static-x86_64: Process 3813 attached [pid 3812] close(15 [pid 3811] fcntl(4, F_DUPFD, 4 [pid 3810] close(20 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] set_robust_list(0x555555b085e0, 24 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... fcntl resumed>) = 5 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(25 [pid 3813] <... set_robust_list resumed>) = 0 [pid 3812] close(16 [pid 3811] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3810] close(21 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(26 [pid 3811] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3813] <... prctl resumed>) = 0 [pid 3812] close(17 [pid 3810] close(22 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3813] setpgid(0, 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(27 [pid 3813] <... setpgid resumed>) = 0 [pid 3812] close(18 [pid 3811] <... openat resumed>) = 3 [pid 3810] close(23 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(28 [pid 3813] <... openat resumed>) = 3 [pid 3812] close(19 [pid 3810] close(24 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] write(3, "1000", 4 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... write resumed>) = 8 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] close(29 [pid 3813] <... write resumed>) = 4 [pid 3812] close(20 [pid 3810] close(25 [pid 3808] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(3 [pid 3813] close(3 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] exit_group(0./strace-static-x86_64: Process 3814 attached [pid 3813] <... close resumed>) = 0 [pid 3812] close(21 [pid 3811] <... close resumed>) = 0 [pid 3810] close(26 [pid 3808] <... exit_group resumed>) = ? [pid 3813] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(4 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3808] +++ exited with 0 +++ [pid 3814] set_robust_list(0x555555b085e0, 24 [pid 3813] <... openat resumed>) = 3 [pid 3812] close(22 [pid 3811] <... close resumed>) = 0 [pid 3810] close(27 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3814] <... set_robust_list resumed>) = 0 [pid 3813] setns(201, 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(5 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... setns resumed>) = 0 [pid 3812] close(23 [pid 3810] close(28 [pid 3813] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... socket resumed>) = 4 [pid 3812] close(24 [pid 3811] <... close resumed>) = 0 [pid 3810] close(29 [pid 3814] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3813] setns(3, 0 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(6 [pid 3810] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... prctl resumed>) = 0 [pid 3813] <... setns resumed>) = 0 [pid 3812] close(25 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] exit_group(0 [pid 3813] close(3 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(7 [pid 3810] <... exit_group resumed>) = ? [pid 3814] setpgid(0, 0 [pid 3813] <... close resumed>) = 0 [pid 3812] close(26 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3810] +++ exited with 0 +++ [pid 3813] fcntl(4, F_DUPFD, 4 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] close(8 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3814] <... setpgid resumed>) = 0 [pid 3813] <... fcntl resumed>) = 5 [pid 3812] close(27 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3813] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3812] close(28 [pid 3811] close(9 [pid 3617] <... restart_syscall resumed>) = 0 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3814] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3813] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... openat resumed>) = 3 [pid 3812] close(29 [pid 3813] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3812] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... write resumed>) = 8 [pid 3812] exit_group(0 [pid 3813] close(3 [pid 3812] <... exit_group resumed>) = ? [pid 3814] <... openat resumed>) = 3 [pid 3813] <... close resumed>) = 0 [pid 3812] +++ exited with 0 +++ [pid 3811] close(10 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 23 [pid 3814] write(3, "1000", 4 [pid 3813] close(4 [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = 0 [pid 3813] close(5) = 0 [pid 3813] close(6) = -1 EBADF (Bad file descriptor) [pid 3813] close(7) = -1 EBADF (Bad file descriptor) [pid 3813] close(8) = -1 EBADF (Bad file descriptor) [pid 3813] close(9) = -1 EBADF (Bad file descriptor) [pid 3813] close(10) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3815 attached [pid 3813] close(11 [pid 3815] set_robust_list(0x555555b085e0, 24 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... set_robust_list resumed>) = 0 [pid 3814] <... write resumed>) = 4 [pid 3813] close(12 [pid 3811] close(11 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 22 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3815] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3814] close(3 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... prctl resumed>) = 0 [pid 3813] close(13 [pid 3811] close(12 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3814] <... close resumed>) = 0 [pid 3815] setpgid(0, 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] <... setpgid resumed>) = 0 [pid 3813] close(14./strace-static-x86_64: Process 3816 attached [pid 3815] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] set_robust_list(0x555555b085e0, 24 [pid 3815] <... openat resumed>) = 3 [pid 3814] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3813] close(15 [pid 3811] close(13 [pid 3816] <... set_robust_list resumed>) = 0 [pid 3815] write(3, "1000", 4 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 23 [pid 3816] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3815] <... write resumed>) = 4 [pid 3814] <... openat resumed>) = 3 [pid 3813] close(16 [pid 3811] close(14 [pid 3816] <... prctl resumed>) = 0 [pid 3815] close(3 [pid 3814] setns(201, 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] setpgid(0, 0 [pid 3815] <... close resumed>) = 0 [pid 3813] close(17 [pid 3811] close(15 [pid 3816] <... setpgid resumed>) = 0 [pid 3815] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3814] <... setns resumed>) = 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3815] <... openat resumed>) = 3 [pid 3814] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3813] close(18 [pid 3811] close(16 [pid 3816] <... openat resumed>) = 3 [pid 3815] setns(201, 0 [pid 3814] <... socket resumed>) = 4 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] write(3, "1000", 4 [pid 3815] <... setns resumed>) = 0 [pid 3814] setns(3, 0 [pid 3813] close(19 [pid 3811] close(17 [pid 3816] <... write resumed>) = 4 [pid 3815] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3814] <... setns resumed>) = 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(3 [pid 3815] <... socket resumed>) = 4 [pid 3814] close(3 [pid 3813] close(20./strace-static-x86_64: Process 3817 attached [pid 3816] <... close resumed>) = 0 [pid 3815] setns(3, 0 [pid 3811] close(18 [pid 3814] <... close resumed>) = 0 [pid 3817] set_robust_list(0x555555b085e0, 24 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] fcntl(4, F_DUPFD, 4 [pid 3817] <... set_robust_list resumed>) = 0 [pid 3813] close(21 [pid 3811] close(19 [pid 3814] <... fcntl resumed>) = 5 [pid 3817] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3816] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3815] <... setns resumed>) = 0 [pid 3814] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... prctl resumed>) = 0 [pid 3814] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3813] close(22 [pid 3811] close(20 [pid 3817] setpgid(0, 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3817] <... setpgid resumed>) = 0 [pid 3813] close(23 [pid 3811] close(21 [pid 3817] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3816] <... openat resumed>) = 3 [pid 3815] close(3 [pid 3814] <... openat resumed>) = 3 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] setns(201, 0 [pid 3815] <... close resumed>) = 0 [pid 3814] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3813] close(24 [pid 3811] close(22 [pid 3817] <... openat resumed>) = 3 [pid 3816] <... setns resumed>) = 0 [pid 3815] fcntl(4, F_DUPFD, 4 [pid 3814] <... write resumed>) = 8 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] write(3, "1000", 4 [pid 3816] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3815] <... fcntl resumed>) = 5 [pid 3814] close(3 [pid 3813] close(25 [pid 3811] close(23 [pid 3817] <... write resumed>) = 4 [pid 3816] <... socket resumed>) = 4 [pid 3815] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3814] <... close resumed>) = 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(3 [pid 3816] setns(3, 0 [pid 3815] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3814] close(4 [pid 3813] close(26 [pid 3811] close(24 [pid 3817] <... close resumed>) = 0 [pid 3816] <... setns resumed>) = 0 [pid 3815] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3814] <... close resumed>) = 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3816] close(3 [pid 3815] <... openat resumed>) = 3 [pid 3814] close(5 [pid 3813] close(27 [pid 3811] close(25 [pid 3817] <... openat resumed>) = 3 [pid 3816] <... close resumed>) = 0 [pid 3815] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3814] <... close resumed>) = 0 [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] setns(201, 0 [pid 3816] fcntl(4, F_DUPFD, 4 [pid 3815] <... write resumed>) = 8 [pid 3814] close(6 [pid 3813] close(28 [pid 3811] close(26 [pid 3817] <... setns resumed>) = 0 [pid 3816] <... fcntl resumed>) = 5 [pid 3815] close(3 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3816] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3815] <... close resumed>) = 0 [pid 3814] close(7 [pid 3813] close(29 [pid 3811] close(27 [pid 3817] <... socket resumed>) = 4 [pid 3816] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3815] close(4 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] setns(3, 0 [pid 3816] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3815] <... close resumed>) = 0 [pid 3814] close(8 [pid 3813] exit_group(0 [pid 3811] close(28 [pid 3817] <... setns resumed>) = 0 [pid 3816] <... openat resumed>) = 3 [pid 3815] close(5 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] <... exit_group resumed>) = ? [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(3 [pid 3816] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3815] <... close resumed>) = 0 [pid 3816] <... write resumed>) = 8 [pid 3815] close(6 [pid 3814] close(9 [pid 3816] close(3 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3813] +++ exited with 0 +++ [pid 3811] close(29 [pid 3817] <... close resumed>) = 0 [pid 3816] <... close resumed>) = 0 [pid 3815] close(7 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3817] fcntl(4, F_DUPFD, 4 [pid 3816] close(4 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] close(10 [pid 3811] exit_group(0 [pid 3817] <... fcntl resumed>) = 5 [pid 3816] <... close resumed>) = 0 [pid 3815] close(8 [pid 3817] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3816] close(5 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] <... exit_group resumed>) = ? [pid 3817] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3816] <... close resumed>) = 0 [pid 3815] close(9 [pid 3814] close(11 [pid 3816] close(6 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3811] +++ exited with 0 +++ [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3817] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(10 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... openat resumed>) = 3 [pid 3816] close(7 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] close(12 [pid 3817] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(11 [pid 3817] <... write resumed>) = 8 [pid 3816] close(8 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3817] close(3 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(12 [pid 3814] close(13 [pid 3816] close(9 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(13 [pid 3817] <... close resumed>) = 0 [pid 3816] close(10 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 23 [pid 3817] close(4 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(14 [pid 3814] close(14 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 22 [pid 3817] <... close resumed>) = 0 [pid 3816] close(11 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(5 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(15 [pid 3814] close(15 [pid 3817] <... close resumed>) = 0 [pid 3816] close(12 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(6 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(16 [pid 3814] close(16./strace-static-x86_64: Process 3821 attached [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(13 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3820 attached [pid 3821] set_robust_list(0x555555b085e0, 24 [pid 3817] close(7 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(17 [pid 3814] close(17 [pid 3821] <... set_robust_list resumed>) = 0 [pid 3820] set_robust_list(0x555555b085e0, 24 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(14 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3820] <... set_robust_list resumed>) = 0 [pid 3817] close(8 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(18 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... prctl resumed>) = 0 [pid 3820] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(15 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] close(18 [pid 3821] setpgid(0, 0 [pid 3820] <... prctl resumed>) = 0 [pid 3817] close(9 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(19 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... setpgid resumed>) = 0 [pid 3820] setpgid(0, 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(16 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] close(19 [pid 3821] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3820] <... setpgid resumed>) = 0 [pid 3817] close(10 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(20 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... openat resumed>) = 3 [pid 3820] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(17 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] write(3, "1000", 4 [pid 3820] <... openat resumed>) = 3 [pid 3817] close(11 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(21 [pid 3814] close(20 [pid 3821] <... write resumed>) = 4 [pid 3820] write(3, "1000", 4 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(18 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] close(3 [pid 3820] <... write resumed>) = 4 [pid 3817] close(12 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(22 [pid 3814] close(21 [pid 3821] <... close resumed>) = 0 [pid 3820] close(3 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(19 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3820] <... close resumed>) = 0 [pid 3817] close(13 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(23 [pid 3814] close(22 [pid 3821] <... openat resumed>) = 3 [pid 3820] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(20 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] setns(201, 0 [pid 3820] <... openat resumed>) = 3 [pid 3817] close(14 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(24 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... setns resumed>) = 0 [pid 3820] setns(201, 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(21 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] close(23 [pid 3821] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3820] <... setns resumed>) = 0 [pid 3817] close(15 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(25 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... socket resumed>) = 4 [pid 3820] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(22 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] close(24 [pid 3821] setns(3, 0 [pid 3820] <... socket resumed>) = 4 [pid 3817] close(16 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(26 [pid 3821] <... setns resumed>) = 0 [pid 3820] setns(3, 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(23 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] close(3 [pid 3820] <... setns resumed>) = 0 [pid 3817] close(17 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(27 [pid 3814] close(25 [pid 3821] <... close resumed>) = 0 [pid 3820] close(3 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(24 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] fcntl(4, F_DUPFD, 4 [pid 3820] <... close resumed>) = 0 [pid 3817] close(18 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(28 [pid 3814] close(26 [pid 3821] <... fcntl resumed>) = 5 [pid 3820] fcntl(4, F_DUPFD, 4 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(25 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3820] <... fcntl resumed>) = 5 [pid 3817] close(19 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] close(29 [pid 3814] close(27 [pid 3821] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3820] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(26 [pid 3815] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3820] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3817] close(20 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] exit_group(0 [pid 3814] close(28 [pid 3821] <... openat resumed>) = 3 [pid 3820] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(27 [pid 3815] <... exit_group resumed>) = ? [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3820] <... openat resumed>) = 3 [pid 3817] close(21 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3815] +++ exited with 0 +++ [pid 3814] close(29 [pid 3821] <... write resumed>) = 8 [pid 3820] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] close(28 [pid 3814] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3821] close(3 [pid 3820] <... write resumed>) = 8 [pid 3817] close(22 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] restart_syscall(<... resuming interrupted clone ...> [pid 3821] <... close resumed>) = 0 [pid 3816] close(29 [pid 3614] <... restart_syscall resumed>) = 0 [pid 3821] close(4 [pid 3816] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... close resumed>) = 0 [pid 3816] exit_group(0 [pid 3821] close(5 [pid 3820] close(3 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3816] <... exit_group resumed>) = ? [pid 3814] exit_group(0 [pid 3821] <... close resumed>) = 0 [pid 3820] <... close resumed>) = 0 [pid 3817] close(23 [pid 3816] +++ exited with 0 +++ [pid 3814] <... exit_group resumed>) = ? [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3821] close(6 [pid 3820] close(4 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] close(7) = -1 EBADF (Bad file descriptor) [pid 3821] close(8) = -1 EBADF (Bad file descriptor) [pid 3817] close(24 [pid 3814] +++ exited with 0 +++ [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3821] close(9./strace-static-x86_64: Process 3824 attached ) = -1 EBADF (Bad file descriptor) [pid 3820] <... close resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 24 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3824] set_robust_list(0x555555b085e0, 24 [pid 3821] close(10 [pid 3820] close(5 [pid 3817] close(25 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3824] <... set_robust_list resumed>) = 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... close resumed>) = 0 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] close(11 [pid 3820] close(6 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 23 [pid 3824] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(26 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... prctl resumed>) = 0 [pid 3821] close(12 [pid 3820] close(7 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(27 [pid 3821] close(13) = -1 EBADF (Bad file descriptor) [pid 3821] close(14) = -1 EBADF (Bad file descriptor) [pid 3821] close(15) = -1 EBADF (Bad file descriptor) [pid 3821] close(16) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(8 [pid 3824] setpgid(0, 0 [pid 3821] close(17 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(28 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 23 [pid 3824] <... setpgid resumed>) = 0 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(9 [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] close(18 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] close(29 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(10 [pid 3821] close(19 [pid 3817] exit_group(0 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(11 [pid 3817] <... exit_group resumed>) = ? [pid 3821] close(20 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... openat resumed>) = 3 [pid 3821] close(21) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3827 attached [pid 3821] close(22 [pid 3827] set_robust_list(0x555555b085e0, 24 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... set_robust_list resumed>) = 0 [pid 3821] close(23 [pid 3827] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3817] +++ exited with 0 +++ [pid 3827] <... prctl resumed>) = 0 [pid 3821] close(24 [pid 3827] setpgid(0, 0 [pid 3824] write(3, "1000", 4 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(12 [pid 3827] <... setpgid resumed>) = 0 [pid 3821] close(25 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3827] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3824] <... write resumed>) = 4 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(13 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3827] <... openat resumed>) = 3 [pid 3824] close(3 [pid 3821] close(26 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] write(3, "1000", 4 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... write resumed>) = 4 [pid 3821] close(27 [pid 3827] close(3 [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... close resumed>) = 0 [pid 3821] close(28 [pid 3827] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... openat resumed>) = 3 [pid 3821] close(29 [pid 3820] close(14 [pid 3824] <... close resumed>) = 0 [pid 3827] setns(201, 0 [pid 3824] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3821] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 24 [pid 3827] <... setns resumed>) = 0 [pid 3824] <... openat resumed>) = 3 [pid 3821] exit_group(0 [pid 3820] close(15 [pid 3827] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3824] setns(201, 0 [pid 3821] <... exit_group resumed>) = ? [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] <... socket resumed>) = 4 [pid 3824] <... setns resumed>) = 0 [pid 3821] +++ exited with 0 +++ [pid 3820] close(16./strace-static-x86_64: Process 3828 attached [pid 3827] setns(3, 0 [pid 3824] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3826 attached [pid 3828] set_robust_list(0x555555b085e0, 24 [pid 3827] <... setns resumed>) = 0 [pid 3824] <... socket resumed>) = 4 [pid 3820] close(17 [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3828] <... set_robust_list resumed>) = 0 [pid 3827] close(3 [pid 3826] set_robust_list(0x555555b085e0, 24 [pid 3824] setns(3, 0 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... restart_syscall resumed>) = 0 [pid 3828] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3827] <... close resumed>) = 0 [pid 3826] <... set_robust_list resumed>) = 0 [pid 3824] <... setns resumed>) = 0 [pid 3820] close(18 [pid 3828] <... prctl resumed>) = 0 [pid 3827] fcntl(4, F_DUPFD, 4 [pid 3826] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3824] close(3 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] setpgid(0, 0 [pid 3827] <... fcntl resumed>) = 5 [pid 3826] <... prctl resumed>) = 0 [pid 3824] <... close resumed>) = 0 [pid 3820] close(19 [pid 3828] <... setpgid resumed>) = 0 [pid 3827] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3826] setpgid(0, 0 [pid 3824] fcntl(4, F_DUPFD, 4 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3828] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3827] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3826] <... setpgid resumed>) = 0 [pid 3824] <... fcntl resumed>) = 5 [pid 3820] close(20 [pid 3828] <... openat resumed>) = 3 [pid 3827] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3828] write(3, "1000", 4 [pid 3827] <... openat resumed>) = 3 [pid 3826] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3824] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 23 [pid 3828] <... write resumed>) = 4 [pid 3827] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3824] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3820] close(21 [pid 3828] close(3 [pid 3827] <... write resumed>) = 8 [pid 3826] <... openat resumed>) = 3 [pid 3824] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] <... close resumed>) = 0 [pid 3827] close(3 [pid 3826] write(3, "1000", 4 [pid 3824] <... openat resumed>) = 3 [pid 3820] close(22./strace-static-x86_64: Process 3829 attached [pid 3828] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3827] <... close resumed>) = 0 [pid 3826] <... write resumed>) = 4 [pid 3824] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] set_robust_list(0x555555b085e0, 24 [pid 3828] <... openat resumed>) = 3 [pid 3827] close(4 [pid 3826] close(3 [pid 3824] <... write resumed>) = 8 [pid 3820] close(23 [pid 3829] <... set_robust_list resumed>) = 0 [pid 3828] setns(201, 0 [pid 3827] <... close resumed>) = 0 [pid 3826] <... close resumed>) = 0 [pid 3824] close(3 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3828] <... setns resumed>) = 0 [pid 3827] close(5 [pid 3826] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3824] <... close resumed>) = 0 [pid 3820] close(24 [pid 3829] <... prctl resumed>) = 0 [pid 3828] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3827] <... close resumed>) = 0 [pid 3826] <... openat resumed>) = 3 [pid 3824] close(4 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] setpgid(0, 0 [pid 3828] <... socket resumed>) = 4 [pid 3827] close(6 [pid 3826] setns(201, 0 [pid 3824] <... close resumed>) = 0 [pid 3820] close(25 [pid 3829] <... setpgid resumed>) = 0 [pid 3828] setns(3, 0 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... setns resumed>) = 0 [pid 3824] close(5 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3828] <... setns resumed>) = 0 [pid 3827] close(7 [pid 3826] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3824] <... close resumed>) = 0 [pid 3820] close(26 [pid 3829] <... openat resumed>) = 3 [pid 3828] close(3 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... socket resumed>) = 4 [pid 3824] close(6 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] write(3, "1000", 4 [pid 3828] <... close resumed>) = 0 [pid 3827] close(8 [pid 3829] <... write resumed>) = 4 [pid 3828] fcntl(4, F_DUPFD, 4 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] setns(3, 0 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(27 [pid 3829] close(3 [pid 3828] <... fcntl resumed>) = 5 [pid 3827] close(9 [pid 3826] <... setns resumed>) = 0 [pid 3824] close(7 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = 0 [pid 3828] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(3 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(28 [pid 3829] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3828] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3827] close(10 [pid 3826] <... close resumed>) = 0 [pid 3824] close(8 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... openat resumed>) = 3 [pid 3828] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] fcntl(4, F_DUPFD, 4 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] close(29 [pid 3829] setns(201, 0 [pid 3828] <... openat resumed>) = 3 [pid 3827] close(11 [pid 3826] <... fcntl resumed>) = 5 [pid 3824] close(9 [pid 3820] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... setns resumed>) = 0 [pid 3828] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3820] exit_group(0 [pid 3829] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3828] <... write resumed>) = 8 [pid 3827] close(12 [pid 3826] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3824] close(10 [pid 3820] <... exit_group resumed>) = ? [pid 3829] <... socket resumed>) = 4 [pid 3828] close(3 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] setns(3, 0 [pid 3828] <... close resumed>) = 0 [pid 3827] close(13 [pid 3824] close(11 [pid 3820] +++ exited with 0 +++ [pid 3829] <... setns resumed>) = 0 [pid 3828] close(4 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... openat resumed>) = 3 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] close(3 [pid 3828] <... close resumed>) = 0 [pid 3827] close(14 [pid 3826] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3824] close(12 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3829] <... close resumed>) = 0 [pid 3828] close(5 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... write resumed>) = 8 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3829] fcntl(4, F_DUPFD, 4 [pid 3828] <... close resumed>) = 0 [pid 3827] close(15 [pid 3826] close(3 [pid 3824] close(13 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3829] <... fcntl resumed>) = 5 [pid 3828] close(6 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... close resumed>) = 0 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(16 [pid 3826] close(4 [pid 3824] close(14 [pid 3829] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3828] close(7 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... close resumed>) = 0 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3829] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(17 [pid 3826] close(5 [pid 3824] close(15 [pid 3829] <... openat resumed>) = 3 [pid 3828] close(8 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... close resumed>) = 0 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(18 [pid 3829] <... write resumed>) = 8 [pid 3828] close(9 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(6 [pid 3824] close(16 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 24 [pid 3829] close(3 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(19 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = 0 [pid 3828] close(10 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(7 [pid 3824] close(17 [pid 3829] close(4 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(20 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = 0 [pid 3828] close(11 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(8 [pid 3824] close(18 [pid 3829] close(5 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(21 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3832 attached [pid 3829] <... close resumed>) = 0 [pid 3828] close(12 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(9 [pid 3824] close(19 [pid 3832] set_robust_list(0x555555b085e0, 24 [pid 3829] close(6 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(22 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... set_robust_list resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(13 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(10 [pid 3824] close(20 [pid 3832] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3829] close(7 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(23 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... prctl resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(14 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(11 [pid 3824] close(21 [pid 3832] setpgid(0, 0 [pid 3829] close(8 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(24 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... setpgid resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(15 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(12 [pid 3824] close(22 [pid 3832] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3829] close(9 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(25 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... openat resumed>) = 3 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(16 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(13 [pid 3824] close(23 [pid 3832] write(3, "1000", 4 [pid 3829] close(10 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(26 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... write resumed>) = 4 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(17 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(3 [pid 3829] close(11 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(27 [pid 3832] <... close resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(18 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3829] close(12 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(28 [pid 3832] <... openat resumed>) = 3 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(19 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] setns(201, 0 [pid 3829] close(13 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] close(29 [pid 3826] close(14 [pid 3824] close(24 [pid 3832] <... setns resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(20 [pid 3827] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3829] close(14 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] exit_group(0 [pid 3832] <... socket resumed>) = 4 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(21 [pid 3827] <... exit_group resumed>) = ? [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] setns(3, 0 [pid 3829] close(15 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3827] +++ exited with 0 +++ [pid 3826] close(15 [pid 3824] close(25 [pid 3832] <... setns resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(22 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(3 [pid 3829] close(16 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(16 [pid 3824] close(26 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3832] <... close resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(23 [pid 3832] fcntl(4, F_DUPFD, 4 [pid 3829] close(17 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... fcntl resumed>) = 5 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(24 [pid 3832] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3829] close(18 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3832] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(25 [pid 3826] close(17 [pid 3832] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3829] close(19 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(27 [pid 3617] <... restart_syscall resumed>) = 0 [pid 3832] <... openat resumed>) = 3 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(26 [pid 3826] close(18 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3829] close(20 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(28 [pid 3832] <... write resumed>) = 8 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(27 [pid 3826] close(19 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(3 [pid 3829] close(21 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] close(29 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3832] <... close resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(28 [pid 3826] close(20 [pid 3824] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(4 [pid 3829] close(22 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... close resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] close(29 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3824] exit_group(0 [pid 3832] close(5 [pid 3829] close(23 [pid 3828] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(21 [pid 3824] <... exit_group resumed>) = ? [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 24 [pid 3832] <... close resumed>) = 0 [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] exit_group(0 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] close(6 [pid 3829] close(24 [pid 3828] <... exit_group resumed>) = ? [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3828] +++ exited with 0 +++ [pid 3826] close(22 [pid 3824] +++ exited with 0 +++ [pid 3832] close(7 [pid 3829] close(25 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3836 attached [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(23 [pid 3836] set_robust_list(0x555555b085e0, 24 [pid 3832] close(8 [pid 3829] close(26 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... set_robust_list resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(24 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3836] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3832] close(9 [pid 3829] close(27 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... prctl resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(25 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 25 [pid 3836] setpgid(0, 0 [pid 3832] close(10 [pid 3829] close(28 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... setpgid resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(26 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3836] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3832] close(11 [pid 3829] close(29 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... openat resumed>) = 3 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(27 [pid 3836] write(3, "1000", 4 [pid 3832] close(12 [pid 3829] exit_group(0 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 25 ./strace-static-x86_64: Process 3837 attached [pid 3836] <... write resumed>) = 4 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3829] <... exit_group resumed>) = ? [pid 3826] close(28 [pid 3837] set_robust_list(0x555555b085e0, 24 [pid 3836] close(3 [pid 3832] close(13 [pid 3829] +++ exited with 0 +++ [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... set_robust_list resumed>) = 0 [pid 3836] <... close resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] close(29 [pid 3837] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3836] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3832] close(14 [pid 3826] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... prctl resumed>) = 0 [pid 3836] <... openat resumed>) = 3 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3826] exit_group(0 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3837] setpgid(0, 0 [pid 3836] setns(201, 0 [pid 3832] close(15 [pid 3826] <... exit_group resumed>) = ? [pid 3837] <... setpgid resumed>) = 0 [pid 3836] <... setns resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3838 attached [pid 3836] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3832] close(16 [pid 3826] +++ exited with 0 +++ [pid 3838] set_robust_list(0x555555b085e0, 24 [pid 3836] <... socket resumed>) = 4 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3838] <... set_robust_list resumed>) = 0 [pid 3837] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3836] setns(3, 0 [pid 3832] close(17 [pid 3838] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3837] <... openat resumed>) = 3 [pid 3836] <... setns resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 24 [pid 3838] <... prctl resumed>) = 0 [pid 3837] write(3, "1000", 4 [pid 3836] close(3 [pid 3832] close(18 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3838] setpgid(0, 0 [pid 3837] <... write resumed>) = 4 [pid 3836] <... close resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... setpgid resumed>) = 0 [pid 3837] close(3 [pid 3836] fcntl(4, F_DUPFD, 4 [pid 3832] close(19 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 24 ./strace-static-x86_64: Process 3839 attached [pid 3838] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3837] <... close resumed>) = 0 [pid 3836] <... fcntl resumed>) = 5 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] set_robust_list(0x555555b085e0, 24 [pid 3838] <... openat resumed>) = 3 [pid 3837] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3836] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3832] close(20 [pid 3838] write(3, "1000", 4 [pid 3836] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... write resumed>) = 4 [pid 3836] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3832] close(21 [pid 3838] close(3 [pid 3836] <... openat resumed>) = 3 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = 0 [pid 3836] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3832] close(22 [pid 3838] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3837] <... openat resumed>) = 3 [pid 3836] <... write resumed>) = 8 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... openat resumed>) = 3 [pid 3836] close(3 [pid 3832] close(23 [pid 3838] setns(201, 0 [pid 3836] <... close resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... setns resumed>) = 0 [pid 3836] close(4 [pid 3832] close(24 [pid 3839] <... set_robust_list resumed>) = 0 [pid 3838] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3837] setns(201, 0 [pid 3836] <... close resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3838] <... socket resumed>) = 4 [pid 3837] <... setns resumed>) = 0 [pid 3836] close(5 [pid 3832] close(25./strace-static-x86_64: Process 3840 attached [pid 3839] <... prctl resumed>) = 0 [pid 3838] setns(3, 0 [pid 3837] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3836] <... close resumed>) = 0 [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] set_robust_list(0x555555b085e0, 24 [pid 3839] setpgid(0, 0 [pid 3838] <... setns resumed>) = 0 [pid 3837] <... socket resumed>) = 4 [pid 3836] close(6 [pid 3832] close(26 [pid 3840] <... set_robust_list resumed>) = 0 [pid 3839] <... setpgid resumed>) = 0 [pid 3838] close(3 [pid 3837] setns(3, 0 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3839] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3838] <... close resumed>) = 0 [pid 3837] <... setns resumed>) = 0 [pid 3836] close(7 [pid 3832] close(27 [pid 3840] <... prctl resumed>) = 0 [pid 3838] fcntl(4, F_DUPFD, 4 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] setpgid(0, 0 [pid 3838] <... fcntl resumed>) = 5 [pid 3836] close(8 [pid 3832] close(28 [pid 3840] <... setpgid resumed>) = 0 [pid 3838] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3838] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3836] close(9 [pid 3832] close(29 [pid 3840] <... openat resumed>) = 3 [pid 3838] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] write(3, "1000", 4 [pid 3839] <... openat resumed>) = 3 [pid 3838] <... openat resumed>) = 3 [pid 3837] close(3 [pid 3836] close(10 [pid 3832] exit_group(0 [pid 3840] <... write resumed>) = 4 [pid 3839] write(3, "1000", 4 [pid 3838] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3837] <... close resumed>) = 0 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3832] <... exit_group resumed>) = ? [pid 3840] close(3 [pid 3839] <... write resumed>) = 4 [pid 3838] <... write resumed>) = 8 [pid 3837] fcntl(4, F_DUPFD, 4 [pid 3836] close(11 [pid 3832] +++ exited with 0 +++ [pid 3840] <... close resumed>) = 0 [pid 3839] close(3 [pid 3838] close(3 [pid 3837] <... fcntl resumed>) = 5 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3839] <... close resumed>) = 0 [pid 3838] <... close resumed>) = 0 [pid 3837] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3836] close(12 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3840] <... openat resumed>) = 3 [pid 3839] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3838] close(4 [pid 3837] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3840] setns(201, 0 [pid 3839] <... openat resumed>) = 3 [pid 3838] <... close resumed>) = 0 [pid 3837] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3836] close(13 [pid 3840] <... setns resumed>) = 0 [pid 3838] close(5 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3839] setns(201, 0 [pid 3838] <... close resumed>) = 0 [pid 3837] <... openat resumed>) = 3 [pid 3836] close(14 [pid 3840] <... socket resumed>) = 4 [pid 3839] <... setns resumed>) = 0 [pid 3838] close(6 [pid 3837] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 25 [pid 3840] setns(3, 0 [pid 3839] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... write resumed>) = 8 [pid 3836] close(15./strace-static-x86_64: Process 3843 attached [pid 3840] <... setns resumed>) = 0 [pid 3839] <... socket resumed>) = 4 [pid 3838] close(7 [pid 3837] close(3 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] set_robust_list(0x555555b085e0, 24 [pid 3840] close(3 [pid 3839] setns(3, 0 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = 0 [pid 3836] close(16 [pid 3843] <... set_robust_list resumed>) = 0 [pid 3840] <... close resumed>) = 0 [pid 3839] <... setns resumed>) = 0 [pid 3838] close(8 [pid 3837] close(4 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3840] fcntl(4, F_DUPFD, 4 [pid 3839] close(3 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = 0 [pid 3836] close(17 [pid 3843] <... prctl resumed>) = 0 [pid 3840] <... fcntl resumed>) = 5 [pid 3839] <... close resumed>) = 0 [pid 3838] close(9 [pid 3837] close(5 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] setpgid(0, 0 [pid 3840] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3839] fcntl(4, F_DUPFD, 4 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = 0 [pid 3836] close(18 [pid 3843] <... setpgid resumed>) = 0 [pid 3840] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3839] <... fcntl resumed>) = 5 [pid 3838] close(10 [pid 3837] close(6 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3840] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3839] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(19 [pid 3843] <... openat resumed>) = 3 [pid 3840] <... openat resumed>) = 3 [pid 3839] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3838] close(11 [pid 3837] close(7 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] write(3, "1000", 4 [pid 3840] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3839] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(20 [pid 3843] <... write resumed>) = 4 [pid 3840] <... write resumed>) = 8 [pid 3839] <... openat resumed>) = 3 [pid 3838] close(12 [pid 3837] close(8 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(3 [pid 3840] close(3 [pid 3839] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(21 [pid 3843] <... close resumed>) = 0 [pid 3840] <... close resumed>) = 0 [pid 3839] <... write resumed>) = 8 [pid 3838] close(13 [pid 3837] close(9 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3840] close(4 [pid 3839] close(3 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(22 [pid 3843] <... openat resumed>) = 3 [pid 3840] <... close resumed>) = 0 [pid 3839] <... close resumed>) = 0 [pid 3838] close(14 [pid 3837] close(10 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] setns(201, 0 [pid 3840] close(5 [pid 3839] close(4 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(23 [pid 3843] <... setns resumed>) = 0 [pid 3840] <... close resumed>) = 0 [pid 3839] <... close resumed>) = 0 [pid 3838] close(15 [pid 3837] close(11 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3840] close(6 [pid 3839] close(5 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(24 [pid 3843] <... socket resumed>) = 4 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = 0 [pid 3838] close(16 [pid 3837] close(12 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] setns(3, 0 [pid 3840] close(7 [pid 3839] close(6 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(25 [pid 3843] <... setns resumed>) = 0 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(17 [pid 3837] close(13 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(8 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(26 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(18 [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(9 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] close(27 [pid 3843] close(3 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(7 [pid 3838] close(19 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = 0 [pid 3840] close(10 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(14 [pid 3836] close(28 [pid 3843] fcntl(4, F_DUPFD, 4 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(8 [pid 3838] close(20 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... fcntl resumed>) = 5 [pid 3840] close(11 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(15 [pid 3836] close(29 [pid 3843] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(9 [pid 3838] close(21 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3840] close(12 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(16 [pid 3836] exit_group(0 [pid 3843] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(10 [pid 3838] close(22 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3836] <... exit_group resumed>) = ? [pid 3843] <... openat resumed>) = 3 [pid 3840] close(13 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(17 [pid 3836] +++ exited with 0 +++ [pid 3843] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(11 [pid 3838] close(23 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... write resumed>) = 8 [pid 3840] close(14 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(18 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3843] close(3 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(12 [pid 3838] close(24 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3843] <... close resumed>) = 0 [pid 3840] close(15 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(19 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] close(25 [pid 3840] close(16 [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] close(4 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(13 [pid 3838] close(26 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = 0 [pid 3840] close(17 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(20 [pid 3843] close(5 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(14 [pid 3838] close(27 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 25 [pid 3843] <... close resumed>) = 0 [pid 3840] close(18 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(21 [pid 3843] close(6 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(15 [pid 3838] close(28 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3845 attached [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(19 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(22 [pid 3845] set_robust_list(0x555555b085e0, 24 [pid 3843] close(7 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(16 [pid 3838] close(29 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... set_robust_list resumed>) = 0 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(20 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(23 [pid 3845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3843] close(8 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(17 [pid 3838] exit_group(0 [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... prctl resumed>) = 0 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(21 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3838] <... exit_group resumed>) = ? [pid 3837] close(24 [pid 3845] setpgid(0, 0 [pid 3843] close(9 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(18 [pid 3838] +++ exited with 0 +++ [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... setpgid resumed>) = 0 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(22 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] close(25 [pid 3845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3843] close(10 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(19 [pid 3845] <... openat resumed>) = 3 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(23 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3845] write(3, "1000", 4 [pid 3843] close(11 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(20 [pid 3837] close(26 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3845] <... write resumed>) = 4 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(24 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... restart_syscall resumed>) = 0 [pid 3845] close(3 [pid 3843] close(12 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(21 [pid 3837] close(27 [pid 3845] <... close resumed>) = 0 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(25 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3843] close(13 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... openat resumed>) = 3 [pid 3840] close(26 [pid 3845] setns(201, 0 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... setns resumed>) = 0 [pid 3840] close(27 [pid 3845] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... socket resumed>) = 4 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(28 [pid 3839] close(22 [pid 3837] close(28 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3845] setns(3, 0 [pid 3843] close(14 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] close(29 [pid 3839] close(23 [pid 3837] close(29 [pid 3845] <... setns resumed>) = 0 [pid 3845] close(3 [pid 3843] close(15 [pid 3840] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 26 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] exit_group(0 [pid 3839] close(24 [pid 3837] exit_group(0 [pid 3845] <... close resumed>) = 0 [pid 3843] close(16 [pid 3840] <... exit_group resumed>) = ? [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] <... exit_group resumed>) = ? [pid 3845] fcntl(4, F_DUPFD, 4 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3840] +++ exited with 0 +++ [pid 3839] close(25 [pid 3845] <... fcntl resumed>) = 5 [pid 3843] close(17 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3837] +++ exited with 0 +++ [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(26 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3845] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3843] close(18 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3845] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(27 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3845] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3843] close(19 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3845] <... openat resumed>) = 3 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(28./strace-static-x86_64: Process 3847 attached [pid 3845] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3843] close(20 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 26 [pid 3847] set_robust_list(0x555555b085e0, 24 [pid 3845] <... write resumed>) = 8 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] close(29 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3848 attached [pid 3847] <... set_robust_list resumed>) = 0 [pid 3845] close(3 [pid 3843] close(21 [pid 3839] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3839] exit_group(0 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3839] <... exit_group resumed>) = ? [pid 3847] setpgid(0, 0 [pid 3845] <... close resumed>) = 0 [pid 3843] close(22 [pid 3847] <... setpgid resumed>) = 0 [pid 3847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 3847] write(3, "1000", 4) = 4 [pid 3839] +++ exited with 0 +++ [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(3 [pid 3845] close(4 [pid 3843] close(23 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 25 [pid 3847] <... close resumed>) = 0 [pid 3845] <... close resumed>) = 0 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3847] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3845] close(5 [pid 3843] close(24 [pid 3847] <... openat resumed>) = 3 [pid 3845] <... close resumed>) = 0 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... restart_syscall resumed>) = 0 [pid 3845] close(6 [pid 3843] close(25 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3849 attached [pid 3847] setns(201, 0 [pid 3845] close(7 [pid 3843] close(26 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3849] set_robust_list(0x555555b085e0, 24 [pid 3847] <... setns resumed>) = 0 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... set_robust_list resumed>) = 0 [pid 3847] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3847] <... socket resumed>) = 4 [pid 3843] close(27 [pid 3849] <... prctl resumed>) = 0 [pid 3847] setns(3, 0 [pid 3845] close(8 [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 25 [pid 3849] setpgid(0, 0 [pid 3847] <... setns resumed>) = 0 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... setpgid resumed>) = 0 [pid 3847] close(3 [pid 3845] close(9 [pid 3843] close(28 [pid 3849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3847] <... close resumed>) = 0 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... openat resumed>) = 3 [pid 3847] fcntl(4, F_DUPFD, 4 [pid 3845] close(10 [pid 3843] close(29 [pid 3849] write(3, "1000", 4 [pid 3848] set_robust_list(0x555555b085e0, 24 [pid 3847] <... fcntl resumed>) = 5 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... write resumed>) = 4 [pid 3847] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3845] close(11 [pid 3843] exit_group(0 [pid 3849] close(3 [pid 3847] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] <... exit_group resumed>) = ? [pid 3849] <... close resumed>) = 0 [pid 3847] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3845] close(12 [pid 3849] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3847] <... openat resumed>) = 3 [pid 3849] <... openat resumed>) = 3 [pid 3847] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3849] setns(201, 0 [pid 3848] <... set_robust_list resumed>) = 0 [pid 3847] <... write resumed>) = 8 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3843] +++ exited with 0 +++ [pid 3849] <... setns resumed>) = 0 [pid 3847] close(3 [pid 3845] close(13 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3849] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3847] <... close resumed>) = 0 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... socket resumed>) = 4 [pid 3847] close(4 [pid 3849] setns(3, 0 [pid 3847] <... close resumed>) = 0 [pid 3845] close(14 [pid 3849] <... setns resumed>) = 0 [pid 3848] <... prctl resumed>) = 0 [pid 3847] close(5 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] close(3 [pid 3847] <... close resumed>) = 0 ./strace-static-x86_64: Process 3850 attached [pid 3849] <... close resumed>) = 0 [pid 3848] setpgid(0, 0 [pid 3847] close(6 [pid 3845] close(15 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3849] fcntl(4, F_DUPFD, 4 [pid 3848] <... setpgid resumed>) = 0 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... fcntl resumed>) = 5 [pid 3847] close(7 [pid 3850] set_robust_list(0x555555b085e0, 24 [pid 3849] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(16 [pid 3849] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3847] close(8 [pid 3849] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... openat resumed>) = 3 [pid 3847] close(9 [pid 3849] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... write resumed>) = 8 [pid 3847] close(10 [pid 3849] close(3 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = 0 [pid 3847] close(11 [pid 3849] close(4 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = 0 [pid 3847] close(12 [pid 3849] close(5 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = 0 [pid 3847] close(13 [pid 3849] close(6 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3851 attached [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(14 [pid 3851] set_robust_list(0x555555b085e0, 24 [pid 3849] close(7 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... set_robust_list resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(15 [pid 3851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3849] close(8 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 26 [pid 3851] <... prctl resumed>) = 0 [pid 3850] <... set_robust_list resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... openat resumed>) = 3 [pid 3847] close(16 [pid 3845] close(17 [pid 3851] setpgid(0, 0 [pid 3849] close(9 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... setpgid resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] write(3, "1000", 4 [pid 3847] close(17 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3850] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3849] close(10 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... openat resumed>) = 3 [pid 3850] <... prctl resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... write resumed>) = 4 [pid 3847] close(18 [pid 3845] close(18 [pid 3851] write(3, "1000", 4 [pid 3849] close(11 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... write resumed>) = 4 [pid 3850] setpgid(0, 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] close(3 [pid 3847] close(19 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(3 [pid 3850] <... setpgid resumed>) = 0 [pid 3849] close(12 [pid 3848] <... close resumed>) = 0 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(19 [pid 3851] <... close resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(20 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3849] close(13 [pid 3848] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(20 [pid 3851] <... openat resumed>) = 3 [pid 3850] <... openat resumed>) = 3 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(21 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] setns(201, 0 [pid 3849] close(14 [pid 3848] <... openat resumed>) = 3 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] write(3, "1000", 4 [pid 3845] close(21 [pid 3851] <... setns resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] setns(201, 0 [pid 3847] close(22 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3850] <... write resumed>) = 4 [pid 3849] close(15 [pid 3848] <... setns resumed>) = 0 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(22 [pid 3851] <... socket resumed>) = 4 [pid 3850] close(3 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3847] close(23 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] setns(3, 0 [pid 3850] <... close resumed>) = 0 [pid 3849] close(16 [pid 3848] <... socket resumed>) = 4 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(23 [pid 3851] <... setns resumed>) = 0 [pid 3850] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(24 [pid 3848] setns(3, 0 [pid 3851] close(3 [pid 3849] close(17 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... setns resumed>) = 0 [pid 3851] <... close resumed>) = 0 [pid 3850] <... openat resumed>) = 3 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] close(25 [pid 3845] close(24 [pid 3851] fcntl(4, F_DUPFD, 4 [pid 3850] setns(201, 0 [pid 3849] close(18 [pid 3848] close(3 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... fcntl resumed>) = 5 [pid 3850] <... setns resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = 0 [pid 3847] close(26 [pid 3845] close(25 [pid 3851] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3850] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3849] close(19 [pid 3848] fcntl(4, F_DUPFD, 4 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3850] <... socket resumed>) = 4 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... fcntl resumed>) = 5 [pid 3847] close(27 [pid 3845] close(26 [pid 3851] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3850] setns(3, 0 [pid 3849] close(20 [pid 3848] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... openat resumed>) = 3 [pid 3850] <... setns resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3847] close(28 [pid 3845] close(27 [pid 3851] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3850] close(3 [pid 3849] close(21 [pid 3848] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... write resumed>) = 8 [pid 3850] <... close resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... openat resumed>) = 3 [pid 3847] close(29 [pid 3851] close(3 [pid 3850] fcntl(4, F_DUPFD, 4 [pid 3849] close(22 [pid 3848] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3847] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3845] close(28 [pid 3851] <... close resumed>) = 0 [pid 3850] <... fcntl resumed>) = 5 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... write resumed>) = 8 [pid 3847] exit_group(0 [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(4 [pid 3850] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3849] close(23 [pid 3847] <... exit_group resumed>) = ? [pid 3845] close(29 [pid 3848] close(3 [pid 3851] <... close resumed>) = 0 [pid 3850] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3847] +++ exited with 0 +++ [pid 3845] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(5 [pid 3850] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3849] close(24 [pid 3848] <... close resumed>) = 0 [pid 3845] exit_group(0 [pid 3851] <... close resumed>) = 0 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3851] close(6 [pid 3850] <... openat resumed>) = 3 [pid 3849] close(25 [pid 3848] close(4 [pid 3845] <... exit_group resumed>) = ? [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = 0 [pid 3851] close(7 [pid 3849] close(26 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(8 [pid 3849] close(27 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(9 [pid 3849] close(28 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] close(10 [pid 3849] close(29 [pid 3845] +++ exited with 0 +++ [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3849] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] close(5 [pid 3851] close(11 [pid 3850] <... write resumed>) = 8 [pid 3849] exit_group(0 [pid 3848] <... close resumed>) = 0 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(3 [pid 3849] <... exit_group resumed>) = ? [pid 3848] close(6 [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3851] close(12 [pid 3850] <... close resumed>) = 0 [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... restart_syscall resumed>) = 0 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 27 [pid 3849] +++ exited with 0 +++ [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(4 [pid 3848] close(7 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3851] close(13 [pid 3850] <... close resumed>) = 0 [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(5 [pid 3848] close(8 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3855 attached [pid 3851] close(14 [pid 3850] <... close resumed>) = 0 [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] set_robust_list(0x555555b085e0, 24 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(6 [pid 3848] close(9 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 26 [pid 3855] <... set_robust_list resumed>) = 0 [pid 3851] close(15 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3856 attached [pid 3855] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(7 [pid 3848] close(10 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3856] set_robust_list(0x555555b085e0, 24 [pid 3855] <... prctl resumed>) = 0 [pid 3851] close(16 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... set_robust_list resumed>) = 0 [pid 3855] setpgid(0, 0 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(8 [pid 3848] close(11 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 26 [pid 3856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3855] <... setpgid resumed>) = 0 [pid 3851] close(17 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] <... prctl resumed>) = 0 [pid 3855] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(9 [pid 3848] close(12./strace-static-x86_64: Process 3857 attached [pid 3856] setpgid(0, 0 [pid 3855] <... openat resumed>) = 3 [pid 3851] close(18 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] set_robust_list(0x555555b085e0, 24 [pid 3856] <... setpgid resumed>) = 0 [pid 3855] write(3, "1000", 4 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(10 [pid 3848] close(13 [pid 3857] <... set_robust_list resumed>) = 0 [pid 3856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3855] <... write resumed>) = 4 [pid 3851] close(19 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(11 [pid 3848] close(14 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(3 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(12 [pid 3848] close(15 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(13 [pid 3848] close(16 [pid 3855] <... close resumed>) = 0 [pid 3851] close(20 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3856] <... openat resumed>) = 3 [pid 3855] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(14 [pid 3848] close(17 [pid 3857] <... prctl resumed>) = 0 [pid 3856] write(3, "1000", 4 [pid 3855] <... openat resumed>) = 3 [pid 3851] close(21 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] setpgid(0, 0 [pid 3856] <... write resumed>) = 4 [pid 3855] setns(201, 0 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(15 [pid 3848] close(18 [pid 3857] <... setpgid resumed>) = 0 [pid 3856] close(3 [pid 3855] <... setns resumed>) = 0 [pid 3851] close(22 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(16 [pid 3848] close(19 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(17 [pid 3848] close(20 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3856] <... close resumed>) = 0 [pid 3855] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(18 [pid 3848] close(21 [pid 3857] <... openat resumed>) = 3 [pid 3856] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3855] <... socket resumed>) = 4 [pid 3851] close(23 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] write(3, "1000", 4 [pid 3856] <... openat resumed>) = 3 [pid 3855] setns(3, 0 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(19 [pid 3848] close(22 [pid 3857] <... write resumed>) = 4 [pid 3856] setns(201, 0 [pid 3855] <... setns resumed>) = 0 [pid 3851] close(24 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] close(3 [pid 3856] <... setns resumed>) = 0 [pid 3855] close(3 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(20 [pid 3848] close(23 [pid 3857] <... close resumed>) = 0 [pid 3856] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3855] <... close resumed>) = 0 [pid 3851] close(25 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3856] <... socket resumed>) = 4 [pid 3855] fcntl(4, F_DUPFD, 4 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(21 [pid 3848] close(24 [pid 3857] <... openat resumed>) = 3 [pid 3856] setns(3, 0 [pid 3855] <... fcntl resumed>) = 5 [pid 3851] close(26 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] setns(201, 0 [pid 3856] <... setns resumed>) = 0 [pid 3855] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(22 [pid 3848] close(25 [pid 3857] <... setns resumed>) = 0 [pid 3856] close(3 [pid 3855] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3851] close(27 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3856] <... close resumed>) = 0 [pid 3855] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(23 [pid 3848] close(26 [pid 3857] <... socket resumed>) = 4 [pid 3856] fcntl(4, F_DUPFD, 4 [pid 3855] <... openat resumed>) = 3 [pid 3851] close(28 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] setns(3, 0 [pid 3856] <... fcntl resumed>) = 5 [pid 3855] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(24 [pid 3848] close(27 [pid 3857] <... setns resumed>) = 0 [pid 3856] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3855] <... write resumed>) = 8 [pid 3851] close(29 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] close(3 [pid 3856] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3855] close(3 [pid 3851] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] close(25 [pid 3848] close(28 [pid 3857] <... close resumed>) = 0 [pid 3856] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3855] <... close resumed>) = 0 [pid 3851] exit_group(0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] fcntl(4, F_DUPFD, 4 [pid 3856] <... openat resumed>) = 3 [pid 3855] close(4 [pid 3851] <... exit_group resumed>) = ? [pid 3850] close(26 [pid 3848] close(29 [pid 3857] <... fcntl resumed>) = 5 [pid 3856] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3855] <... close resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3856] <... write resumed>) = 8 [pid 3855] close(5 [pid 3851] +++ exited with 0 +++ [pid 3850] close(27 [pid 3848] exit_group(0 [pid 3857] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3856] close(3 [pid 3855] <... close resumed>) = 0 [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3848] <... exit_group resumed>) = ? [pid 3857] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3856] <... close resumed>) = 0 [pid 3855] close(6 [pid 3850] close(28 [pid 3848] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3857] <... openat resumed>) = 3 [pid 3856] close(4 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3857] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3856] <... close resumed>) = 0 [pid 3855] close(7 [pid 3850] close(29) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 27 [pid 3850] exit_group(0 [pid 3857] <... write resumed>) = 8 [pid 3856] close(5 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3850] <... exit_group resumed>) = ? [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3857] close(3 [pid 3856] <... close resumed>) = 0 [pid 3855] close(8 [pid 3850] +++ exited with 0 +++ [pid 3614] restart_syscall(<... resuming interrupted clone ...> [pid 3857] <... close resumed>) = 0 [pid 3856] close(6 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... restart_syscall resumed>) = 0 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3857] close(4 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(9 [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3857] <... close resumed>) = 0 [pid 3856] close(7 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... restart_syscall resumed>) = 0 [pid 3857] close(5 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(10 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3857] <... close resumed>) = 0 [pid 3856] close(8 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] close(6 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(11 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(9 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 27 ./strace-static-x86_64: Process 3860 attached [pid 3857] close(7 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(12 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 26 ./strace-static-x86_64: Process 3862 attached [pid 3860] set_robust_list(0x555555b085e0, 24 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(10 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] set_robust_list(0x555555b085e0, 24 [pid 3860] <... set_robust_list resumed>) = 0 [pid 3857] close(8 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(13 [pid 3862] <... set_robust_list resumed>) = 0 [pid 3860] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(11 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3860] <... prctl resumed>) = 0 [pid 3857] close(9 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(14 [pid 3862] <... prctl resumed>) = 0 [pid 3860] setpgid(0, 0 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(12 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3863 attached [pid 3862] setpgid(0, 0 [pid 3860] <... setpgid resumed>) = 0 [pid 3857] close(10 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(15 [pid 3863] set_robust_list(0x555555b085e0, 24 [pid 3862] <... setpgid resumed>) = 0 [pid 3860] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(13 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... set_robust_list resumed>) = 0 [pid 3862] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3860] <... openat resumed>) = 3 [pid 3857] close(11 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(16 [pid 3863] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3862] <... openat resumed>) = 3 [pid 3860] write(3, "1000", 4 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(14 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... prctl resumed>) = 0 [pid 3862] write(3, "1000", 4 [pid 3860] <... write resumed>) = 4 [pid 3857] close(12 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(17 [pid 3863] setpgid(0, 0 [pid 3862] <... write resumed>) = 4 [pid 3860] close(3 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(15 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] <... setpgid resumed>) = 0 [pid 3860] <... close resumed>) = 0 [pid 3863] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3862] close(3 [pid 3860] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3857] close(13 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(18 [pid 3862] <... close resumed>) = 0 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(16 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3860] <... openat resumed>) = 3 [pid 3857] close(14 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(19 [pid 3863] <... openat resumed>) = 3 [pid 3862] <... openat resumed>) = 3 [pid 3860] setns(201, 0 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(17 [pid 3863] write(3, "1000", 4 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] setns(201, 0 [pid 3860] <... setns resumed>) = 0 [pid 3857] close(15 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(20 [pid 3863] <... write resumed>) = 4 [pid 3862] <... setns resumed>) = 0 [pid 3860] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(18 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(3 [pid 3862] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3857] close(16 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(21 [pid 3863] <... close resumed>) = 0 [pid 3862] <... socket resumed>) = 4 [pid 3860] <... socket resumed>) = 4 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(19 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3862] setns(3, 0 [pid 3860] setns(3, 0 [pid 3857] close(17 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(22 [pid 3863] <... openat resumed>) = 3 [pid 3862] <... setns resumed>) = 0 [pid 3860] <... setns resumed>) = 0 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(20 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] setns(201, 0 [pid 3862] close(3 [pid 3860] close(3 [pid 3857] close(18 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(23 [pid 3863] <... setns resumed>) = 0 [pid 3862] <... close resumed>) = 0 [pid 3860] <... close resumed>) = 0 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(21 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3862] fcntl(4, F_DUPFD, 4 [pid 3860] fcntl(4, F_DUPFD, 4 [pid 3857] close(19 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(24 [pid 3863] <... socket resumed>) = 4 [pid 3862] <... fcntl resumed>) = 5 [pid 3860] <... fcntl resumed>) = 5 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(22 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] setns(3, 0 [pid 3862] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3860] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3857] close(20 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(25 [pid 3863] <... setns resumed>) = 0 [pid 3862] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3860] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(23 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(3 [pid 3862] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3860] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3857] close(21 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(26 [pid 3863] <... close resumed>) = 0 [pid 3862] <... openat resumed>) = 3 [pid 3860] <... openat resumed>) = 3 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(24 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] fcntl(4, F_DUPFD, 4 [pid 3862] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3860] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3857] close(22 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(27 [pid 3863] <... fcntl resumed>) = 5 [pid 3862] <... write resumed>) = 8 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(25 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3862] close(3 [pid 3860] <... write resumed>) = 8 [pid 3857] close(23 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(28 [pid 3863] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3862] <... close resumed>) = 0 [pid 3860] close(3 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(26 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3862] close(4 [pid 3860] <... close resumed>) = 0 [pid 3857] close(24 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] close(29 [pid 3863] <... openat resumed>) = 3 [pid 3862] <... close resumed>) = 0 [pid 3860] close(4 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(27 [pid 3855] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3862] close(5 [pid 3860] <... close resumed>) = 0 [pid 3857] close(25 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] exit_group(0 [pid 3863] <... write resumed>) = 8 [pid 3862] <... close resumed>) = 0 [pid 3860] close(5 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(28 [pid 3855] <... exit_group resumed>) = ? [pid 3863] close(3 [pid 3862] close(6 [pid 3860] <... close resumed>) = 0 [pid 3857] close(26 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3855] +++ exited with 0 +++ [pid 3863] <... close resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(6 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] close(29 [pid 3863] close(4 [pid 3862] close(7 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] close(27 [pid 3856] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3863] <... close resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(7 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] exit_group(0 [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3863] close(5 [pid 3862] close(8 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] close(28 [pid 3856] <... exit_group resumed>) = ? [pid 3615] <... restart_syscall resumed>) = 0 [pid 3863] <... close resumed>) = 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(8 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3856] +++ exited with 0 +++ [pid 3863] close(6 [pid 3862] close(9 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] close(29 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(9 [pid 3857] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(7 [pid 3862] close(10 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] exit_group(0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(10 [pid 3857] <... exit_group resumed>) = ? [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3863] close(8 [pid 3862] close(11 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3857] +++ exited with 0 +++ [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] close(12) = -1 EBADF (Bad file descriptor) [pid 3862] close(13) = -1 EBADF (Bad file descriptor) [pid 3862] close(14) = -1 EBADF (Bad file descriptor) [pid 3862] close(15) = -1 EBADF (Bad file descriptor) [pid 3862] close(16) = -1 EBADF (Bad file descriptor) [pid 3862] close(17 [pid 3860] close(11 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] close(18) = -1 EBADF (Bad file descriptor) [pid 3862] close(19) = -1 EBADF (Bad file descriptor) [pid 3862] close(20) = -1 EBADF (Bad file descriptor) [pid 3862] close(21) = -1 EBADF (Bad file descriptor) [pid 3862] close(22) = -1 EBADF (Bad file descriptor) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 28 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3863] close(9 [pid 3862] close(23 [pid 3860] close(12 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 27 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3863] close(10 [pid 3862] close(24 [pid 3860] close(13 [pid 3610] <... restart_syscall resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3865 attached [pid 3863] close(11 [pid 3862] close(25 [pid 3860] close(14 [pid 3865] set_robust_list(0x555555b085e0, 24 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] <... set_robust_list resumed>) = 0 [pid 3863] close(12 [pid 3862] close(26./strace-static-x86_64: Process 3866 attached [pid 3865] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(15 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3866] set_robust_list(0x555555b085e0, 24 [pid 3865] <... prctl resumed>) = 0 [pid 3863] close(13 [pid 3862] close(27 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... set_robust_list resumed>) = 0 [pid 3865] setpgid(0, 0 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3865] <... setpgid resumed>) = 0 [pid 3862] close(28 [pid 3866] <... prctl resumed>) = 0 [pid 3865] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] setpgid(0, 0 [pid 3865] <... openat resumed>) = 3 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] close(29 [pid 3860] close(16 [pid 3866] <... setpgid resumed>) = 0 [pid 3865] write(3, "1000", 4 [pid 3863] close(14 [pid 3862] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 27 [pid 3866] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3865] <... write resumed>) = 4 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] exit_group(0 [pid 3860] close(17 [pid 3866] <... openat resumed>) = 3 [pid 3865] close(3 [pid 3863] close(15 [pid 3862] <... exit_group resumed>) = ? [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] write(3, "1000", 4 [pid 3865] <... close resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3862] +++ exited with 0 +++ [pid 3860] close(18 [pid 3866] <... write resumed>) = 4 [pid 3865] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3863] close(16 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3866] close(3 [pid 3865] <... openat resumed>) = 3 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(19 [pid 3866] <... close resumed>) = 0 [pid 3865] setns(201, 0 [pid 3863] close(17 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3867 attached [pid 3866] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3865] <... setns resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] close(20 [pid 3866] <... openat resumed>) = 3 [pid 3865] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3863] close(18 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] set_robust_list(0x555555b085e0, 24 [pid 3866] setns(201, 0 [pid 3865] <... socket resumed>) = 4 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... set_robust_list resumed>) = 0 [pid 3866] <... setns resumed>) = 0 [pid 3865] setns(3, 0 [pid 3863] close(19 [pid 3860] close(21 [pid 3867] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3866] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3865] <... setns resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... prctl resumed>) = 0 [pid 3866] <... socket resumed>) = 4 [pid 3865] close(3 [pid 3863] close(20 [pid 3860] close(22 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3867] setpgid(0, 0 [pid 3866] setns(3, 0 [pid 3865] <... close resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... setpgid resumed>) = 0 [pid 3866] <... setns resumed>) = 0 [pid 3865] fcntl(4, F_DUPFD, 4 [pid 3863] close(21 [pid 3860] close(23 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 28 [pid 3866] close(3 [pid 3865] <... fcntl resumed>) = 5 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = 0 [pid 3865] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3863] close(22 [pid 3860] close(24 [pid 3867] <... openat resumed>) = 3 [pid 3866] fcntl(4, F_DUPFD, 4 [pid 3865] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] write(3, "1000", 4 [pid 3866] <... fcntl resumed>) = 5 [pid 3865] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3863] close(23 [pid 3860] close(25 [pid 3867] <... write resumed>) = 4 [pid 3866] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3865] <... openat resumed>) = 3 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(3 [pid 3866] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3865] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3863] close(24 [pid 3860] close(26 [pid 3866] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3865] <... write resumed>) = 8 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = 0 [pid 3866] <... openat resumed>) = 3 [pid 3865] close(3 [pid 3867] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3863] close(25 [pid 3860] close(27 [pid 3866] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3865] <... close resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... openat resumed>) = 3 [pid 3866] <... write resumed>) = 8 [pid 3865] close(4 [pid 3863] close(26 [pid 3860] close(28 [pid 3866] close(3 [pid 3865] <... close resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] setns(201, 0 [pid 3866] <... close resumed>) = 0 [pid 3865] close(5 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(27 [pid 3866] close(4 [pid 3865] <... close resumed>) = 0 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... setns resumed>) = 0 [pid 3860] close(29 [pid 3866] <... close resumed>) = 0 [pid 3865] close(6 [pid 3863] close(28 [pid 3860] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 3868 attached [pid 3866] close(5 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] set_robust_list(0x555555b085e0, 24 [pid 3866] <... close resumed>) = 0 [pid 3865] close(7 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3860] exit_group(0 [pid 3867] <... socket resumed>) = 4 [pid 3868] <... set_robust_list resumed>) = 0 [pid 3866] close(6 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] close(29 [pid 3860] <... exit_group resumed>) = ? [pid 3868] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(8 [pid 3863] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] <... prctl resumed>) = 0 [pid 3866] close(7 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] setpgid(0, 0 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(9 [pid 3860] +++ exited with 0 +++ [pid 3868] <... setpgid resumed>) = 0 [pid 3867] setns(3, 0 [pid 3866] close(8 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3863] exit_group(0 [pid 3868] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3867] <... setns resumed>) = 0 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(10 [pid 3863] <... exit_group resumed>) = ? [pid 3868] <... openat resumed>) = 3 [pid 3867] close(3 [pid 3866] close(9 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] write(3, "1000", 4 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(11 [pid 3863] +++ exited with 0 +++ [pid 3868] <... write resumed>) = 4 [pid 3867] <... close resumed>) = 0 [pid 3866] close(10 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3868] close(3 [pid 3867] fcntl(4, F_DUPFD, 4 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(12 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3868] <... close resumed>) = 0 [pid 3867] <... fcntl resumed>) = 5 [pid 3866] close(11 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(13 [pid 3868] <... openat resumed>) = 3 [pid 3867] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3866] close(12 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] setns(201, 0 [pid 3867] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(14 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 28 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3868] <... setns resumed>) = 0 [pid 3867] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3866] close(13 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(15 [pid 3868] <... socket resumed>) = 4 [pid 3867] <... openat resumed>) = 3 [pid 3866] close(14 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3869 attached [pid 3868] setns(3, 0 [pid 3867] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(16 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 27 [pid 3868] <... setns resumed>) = 0 [pid 3867] <... write resumed>) = 8 [pid 3866] close(15 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] set_robust_list(0x555555b085e0, 24 [pid 3868] close(3 [pid 3867] close(3 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(17 [pid 3869] <... set_robust_list resumed>) = 0 [pid 3868] <... close resumed>) = 0 [pid 3867] <... close resumed>) = 0 [pid 3866] close(16 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3870 attached [pid 3869] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3868] fcntl(4, F_DUPFD, 4 [pid 3867] close(4 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(18 [pid 3870] set_robust_list(0x555555b085e0, 24 [pid 3869] <... prctl resumed>) = 0 [pid 3868] <... fcntl resumed>) = 5 [pid 3867] <... close resumed>) = 0 [pid 3866] close(17 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... set_robust_list resumed>) = 0 [pid 3869] setpgid(0, 0 [pid 3868] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3867] close(5 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(19 [pid 3870] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3869] <... setpgid resumed>) = 0 [pid 3868] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3866] close(18 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3867] <... close resumed>) = 0 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(20 [pid 3868] <... openat resumed>) = 3 [pid 3866] close(19 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(21 [pid 3868] <... write resumed>) = 8 [pid 3866] close(20 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(3 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(22 [pid 3868] <... close resumed>) = 0 [pid 3866] close(21 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(4 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(23 [pid 3868] <... close resumed>) = 0 [pid 3866] close(22 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(5 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(24 [pid 3868] <... close resumed>) = 0 [pid 3866] close(23 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(6 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(25 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(24 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(7 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(26 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(25 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(8 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(27 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(6 [pid 3866] close(26 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(9 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(28 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(27 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(10 [pid 3867] close(7 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] close(29 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(28 [pid 3865] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... prctl resumed>) = 0 [pid 3869] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3868] close(11 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] exit_group(0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] close(29 [pid 3865] <... exit_group resumed>) = ? [pid 3870] setpgid(0, 0 [pid 3869] <... openat resumed>) = 3 [pid 3868] close(12 [pid 3867] close(8 [pid 3866] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3865] +++ exited with 0 +++ [pid 3870] <... setpgid resumed>) = 0 [pid 3869] write(3, "1000", 4 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] exit_group(0 [pid 3870] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3869] <... write resumed>) = 4 [pid 3868] close(13 [pid 3867] close(9 [pid 3866] <... exit_group resumed>) = ? [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3870] <... openat resumed>) = 3 [pid 3869] close(3 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3866] +++ exited with 0 +++ [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3870] write(3, "1000", 4 [pid 3869] <... close resumed>) = 0 [pid 3868] close(14 [pid 3867] close(10 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3615] <... restart_syscall resumed>) = 0 [pid 3870] <... write resumed>) = 4 [pid 3869] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(3 [pid 3868] close(15 [pid 3867] close(11 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(16) = -1 EBADF (Bad file descriptor) [pid 3868] close(17) = -1 EBADF (Bad file descriptor) [pid 3867] close(12 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3870] <... close resumed>) = 0 [pid 3869] <... openat resumed>) = 3 [pid 3868] close(18 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(19) = -1 EBADF (Bad file descriptor) [pid 3868] close(20) = -1 EBADF (Bad file descriptor) [pid 3868] close(21) = -1 EBADF (Bad file descriptor) [pid 3868] close(22) = -1 EBADF (Bad file descriptor) [pid 3868] close(23 [pid 3867] close(13 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3868] close(24) = -1 EBADF (Bad file descriptor) [pid 3868] close(25) = -1 EBADF (Bad file descriptor) [pid 3868] close(26) = -1 EBADF (Bad file descriptor) [pid 3868] close(27) = -1 EBADF (Bad file descriptor) [pid 3868] close(28) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 28 [pid 3870] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3869] setns(201, 0 [pid 3868] close(29 [pid 3867] close(14 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 29 [pid 3869] <... setns resumed>) = 0 [pid 3868] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3868] exit_group(0 [pid 3867] close(15 [pid 3870] <... openat resumed>) = 3 [pid 3869] <... socket resumed>) = 4 [pid 3868] <... exit_group resumed>) = ? [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3872 attached [pid 3870] setns(201, 0 [pid 3869] setns(3, 0 [pid 3868] +++ exited with 0 +++ [pid 3867] close(16 [pid 3872] set_robust_list(0x555555b085e0, 24 [pid 3870] <... setns resumed>) = 0 [pid 3869] <... setns resumed>) = 0 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 3873 attached [pid 3872] <... set_robust_list resumed>) = 0 [pid 3870] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3869] close(3 [pid 3867] close(17 [pid 3614] restart_syscall(<... resuming interrupted clone ...> [pid 3873] set_robust_list(0x555555b085e0, 24 [pid 3872] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3870] <... socket resumed>) = 4 [pid 3869] <... close resumed>) = 0 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... restart_syscall resumed>) = 0 [pid 3873] <... set_robust_list resumed>) = 0 [pid 3872] <... prctl resumed>) = 0 [pid 3870] setns(3, 0 [pid 3869] fcntl(4, F_DUPFD, 4 [pid 3867] close(18 [pid 3873] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3872] setpgid(0, 0 [pid 3870] <... setns resumed>) = 0 [pid 3869] <... fcntl resumed>) = 5 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... prctl resumed>) = 0 [pid 3872] <... setpgid resumed>) = 0 [pid 3870] close(3 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3873] setpgid(0, 0 [pid 3872] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3870] <... close resumed>) = 0 [pid 3869] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3867] close(19 [pid 3873] <... setpgid resumed>) = 0 [pid 3872] <... openat resumed>) = 3 [pid 3870] fcntl(4, F_DUPFD, 4 [pid 3869] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 29 [pid 3873] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3872] write(3, "1000", 4 [pid 3870] <... fcntl resumed>) = 5 [pid 3869] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3867] close(20 [pid 3873] <... openat resumed>) = 3 [pid 3872] <... write resumed>) = 4 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] write(3, "1000", 4 [pid 3872] close(3 [pid 3870] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3869] <... openat resumed>) = 3 [pid 3867] close(21 [pid 3873] <... write resumed>) = 4 [pid 3872] <... close resumed>) = 0 [pid 3870] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3869] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(3 [pid 3872] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3870] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3873] <... close resumed>) = 0 [pid 3872] <... openat resumed>) = 3 [pid 3869] <... write resumed>) = 8 [pid 3867] close(22 [pid 3873] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3872] setns(201, 0 [pid 3870] <... openat resumed>) = 3 [pid 3869] close(3 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... openat resumed>) = 3 [pid 3872] <... setns resumed>) = 0 [pid 3870] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3873] setns(201, 0 [pid 3872] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3869] <... close resumed>) = 0 [pid 3867] close(23 [pid 3873] <... setns resumed>) = 0 [pid 3872] <... socket resumed>) = 4 [pid 3870] <... write resumed>) = 8 [pid 3869] close(4 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3872] setns(3, 0 [pid 3870] close(3 [pid 3869] <... close resumed>) = 0 [pid 3867] close(24 [pid 3873] <... socket resumed>) = 4 [pid 3872] <... setns resumed>) = 0 [pid 3869] close(5 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = 0 [pid 3873] setns(3, 0 [pid 3872] close(3 [pid 3869] <... close resumed>) = 0 [pid 3867] close(25 [pid 3873] <... setns resumed>) = 0 [pid 3872] <... close resumed>) = 0 [pid 3870] close(4 [pid 3869] close(6 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(3 [pid 3872] fcntl(4, F_DUPFD, 4 [pid 3870] <... close resumed>) = 0 [pid 3873] <... close resumed>) = 0 [pid 3872] <... fcntl resumed>) = 5 [pid 3870] close(5 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] close(26 [pid 3873] fcntl(4, F_DUPFD, 4 [pid 3872] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... fcntl resumed>) = 5 [pid 3872] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3870] <... close resumed>) = 0 [pid 3869] close(7 [pid 3867] close(27 [pid 3873] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3872] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3870] close(6 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3872] <... openat resumed>) = 3 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3872] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3870] close(7 [pid 3869] close(8 [pid 3867] close(28 [pid 3873] <... openat resumed>) = 3 [pid 3872] <... write resumed>) = 8 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3872] close(3 [pid 3870] close(8 [pid 3867] close(29 [pid 3873] <... write resumed>) = 8 [pid 3872] <... close resumed>) = 0 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(9 [pid 3873] close(3 [pid 3872] close(4 [pid 3870] close(9 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3874 attached [pid 3873] <... close resumed>) = 0 [pid 3872] <... close resumed>) = 0 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(10 [pid 3867] exit_group(0 [pid 3873] close(4 [pid 3872] close(5 [pid 3870] close(10 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] <... exit_group resumed>) = ? [pid 3874] set_robust_list(0x555555b085e0, 24 [pid 3873] <... close resumed>) = 0 [pid 3872] <... close resumed>) = 0 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(11 [pid 3873] close(5 [pid 3872] close(6 [pid 3873] <... close resumed>) = 0 [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(6 [pid 3872] close(7 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(7 [pid 3872] close(8 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3867] +++ exited with 0 +++ [pid 3874] <... set_robust_list resumed>) = 0 [pid 3873] close(8 [pid 3872] close(9 [pid 3870] close(11 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(12 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3874] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3873] close(9 [pid 3872] close(10 [pid 3870] close(12 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... prctl resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] close(13 [pid 3874] setpgid(0, 0 [pid 3873] close(10 [pid 3872] close(11 [pid 3870] close(13 [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... setpgid resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(11 [pid 3872] close(12 [pid 3870] close(14 [pid 3869] close(14 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3874] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(12 [pid 3872] close(13 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(13 [pid 3872] close(14 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3873] close(14 [pid 3872] close(15 [pid 3870] close(15 [pid 3869] close(15 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... openat resumed>) = 3 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 28 [pid 3874] write(3, "1000", 4 [pid 3873] close(15 [pid 3872] close(16 [pid 3870] close(16 [pid 3869] close(16./strace-static-x86_64: Process 3875 attached [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... write resumed>) = 4 [pid 3874] close(3 [pid 3873] close(16 [pid 3872] close(17 [pid 3870] close(17 [pid 3869] close(17 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] set_robust_list(0x555555b085e0, 24 [pid 3874] <... close resumed>) = 0 [pid 3873] close(17 [pid 3872] close(18 [pid 3870] close(18 [pid 3869] close(18 [pid 3875] <... set_robust_list resumed>) = 0 [pid 3874] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3873] close(18 [pid 3872] close(19 [pid 3870] close(19 [pid 3869] close(19 [pid 3875] <... prctl resumed>) = 0 [pid 3874] <... openat resumed>) = 3 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] setpgid(0, 0 [pid 3874] setns(201, 0 [pid 3873] close(19 [pid 3872] close(20 [pid 3870] close(20 [pid 3869] close(20 [pid 3875] <... setpgid resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... setns resumed>) = 0 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3874] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3873] close(20 [pid 3872] close(21 [pid 3870] close(21 [pid 3869] close(21 [pid 3875] <... openat resumed>) = 3 [pid 3874] <... socket resumed>) = 4 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] write(3, "1000", 4 [pid 3873] close(21 [pid 3872] close(22 [pid 3870] close(22 [pid 3869] close(22 [pid 3874] setns(3, 0 [pid 3875] <... write resumed>) = 4 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... setns resumed>) = 0 [pid 3875] close(3 [pid 3873] close(22 [pid 3872] close(23 [pid 3874] close(3 [pid 3870] close(23 [pid 3869] close(23 [pid 3875] <... close resumed>) = 0 [pid 3874] <... close resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3874] fcntl(4, F_DUPFD, 4 [pid 3873] close(23 [pid 3872] close(24 [pid 3870] close(24 [pid 3869] close(24 [pid 3875] <... openat resumed>) = 3 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] setns(201, 0 [pid 3874] <... fcntl resumed>) = 5 [pid 3873] close(24 [pid 3872] close(25 [pid 3870] close(25 [pid 3869] close(25 [pid 3875] <... setns resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3874] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3873] close(25 [pid 3872] close(26 [pid 3870] close(26 [pid 3869] close(26 [pid 3875] <... socket resumed>) = 4 [pid 3874] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] setns(3, 0 [pid 3873] close(26 [pid 3872] close(27 [pid 3875] <... setns resumed>) = 0 [pid 3874] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(27 [pid 3869] close(27 [pid 3875] close(3 [pid 3873] close(27 [pid 3872] close(28 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... openat resumed>) = 3 [pid 3875] <... close resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3870] close(28 [pid 3869] close(28 [pid 3875] fcntl(4, F_DUPFD, 4 [pid 3873] close(28 [pid 3872] close(29 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... fcntl resumed>) = 5 [pid 3874] <... write resumed>) = 8 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3870] close(29 [pid 3869] close(29 [pid 3875] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3874] close(3 [pid 3873] close(29 [pid 3872] exit_group(0 [pid 3870] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3869] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3874] <... close resumed>) = 0 [pid 3873] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3872] <... exit_group resumed>) = ? [pid 3870] exit_group(0 [pid 3869] exit_group(0 [pid 3875] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3874] close(4 [pid 3873] exit_group(0 [pid 3872] +++ exited with 0 +++ [pid 3870] <... exit_group resumed>) = ? [pid 3869] <... exit_group resumed>) = ? [pid 3875] <... openat resumed>) = 3 [pid 3874] <... close resumed>) = 0 [pid 3873] <... exit_group resumed>) = ? [pid 3870] +++ exited with 0 +++ [pid 3869] +++ exited with 0 +++ [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3875] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3874] close(5 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3875] <... write resumed>) = 8 [pid 3874] <... close resumed>) = 0 [pid 3873] +++ exited with 0 +++ [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3875] close(3 [pid 3874] close(6 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3875] <... close resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] restart_syscall(<... resuming interrupted clone ...> [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3877 attached ./strace-static-x86_64: Process 3876 attached [pid 3875] close(4 [pid 3874] close(7 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 29 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 29 [pid 3615] <... restart_syscall resumed>) = 0 [pid 3877] set_robust_list(0x555555b085e0, 24 [pid 3876] set_robust_list(0x555555b085e0, 24 [pid 3875] <... close resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 28 [pid 3877] <... set_robust_list resumed>) = 0 [pid 3876] <... set_robust_list resumed>) = 0 [pid 3875] close(5 [pid 3874] close(8 [pid 3877] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3876] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3875] <... close resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3877] <... prctl resumed>) = 0 [pid 3876] <... prctl resumed>) = 0 [pid 3875] close(6 [pid 3874] close(9./strace-static-x86_64: Process 3879 attached [pid 3877] setpgid(0, 0 [pid 3876] setpgid(0, 0 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 30 [pid 3879] set_robust_list(0x555555b085e0, 24 [pid 3877] <... setpgid resumed>) = 0 [pid 3876] <... setpgid resumed>) = 0 [pid 3875] close(7 [pid 3874] close(10 [pid 3879] <... set_robust_list resumed>) = 0 [pid 3877] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3876] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... openat resumed>) = 3 [pid 3876] <... openat resumed>) = 3 [pid 3875] close(8 [pid 3874] close(11./strace-static-x86_64: Process 3880 attached [pid 3879] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3877] write(3, "1000", 4 [pid 3876] write(3, "1000", 4 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] set_robust_list(0x555555b085e0, 24 [pid 3879] <... prctl resumed>) = 0 [pid 3877] <... write resumed>) = 4 [pid 3876] <... write resumed>) = 4 [pid 3875] close(9 [pid 3874] close(12 [pid 3880] <... set_robust_list resumed>) = 0 [pid 3879] setpgid(0, 0 [pid 3877] close(3 [pid 3876] close(3 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3874] close(13 [pid 3880] <... prctl resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] setpgid(0, 0 [pid 3879] <... setpgid resumed>) = 0 [pid 3877] <... close resumed>) = 0 [pid 3876] <... close resumed>) = 0 [pid 3875] close(10 [pid 3874] close(14 [pid 3880] <... setpgid resumed>) = 0 [pid 3879] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3877] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3876] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3879] <... openat resumed>) = 3 [pid 3877] <... openat resumed>) = 3 [pid 3874] close(15 [pid 3880] <... openat resumed>) = 3 [pid 3879] write(3, "1000", 4 [pid 3877] setns(201, 0 [pid 3876] <... openat resumed>) = 3 [pid 3875] close(11 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] write(3, "1000", 4 [pid 3879] <... write resumed>) = 4 [pid 3877] <... setns resumed>) = 0 [pid 3876] setns(201, 0 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(16 [pid 3880] <... write resumed>) = 4 [pid 3879] close(3 [pid 3877] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3876] <... setns resumed>) = 0 [pid 3875] close(12 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(3 [pid 3879] <... close resumed>) = 0 [pid 3877] <... socket resumed>) = 4 [pid 3876] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(17 [pid 3880] <... close resumed>) = 0 [pid 3879] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3877] setns(3, 0 [pid 3876] <... socket resumed>) = 4 [pid 3875] close(13 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3879] <... openat resumed>) = 3 [pid 3877] <... setns resumed>) = 0 [pid 3876] setns(3, 0 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(18 [pid 3880] <... openat resumed>) = 3 [pid 3879] setns(201, 0 [pid 3877] close(3 [pid 3876] <... setns resumed>) = 0 [pid 3875] close(14 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] setns(201, 0 [pid 3879] <... setns resumed>) = 0 [pid 3877] <... close resumed>) = 0 [pid 3876] close(3 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(19 [pid 3880] <... setns resumed>) = 0 [pid 3879] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3877] fcntl(4, F_DUPFD, 4 [pid 3876] <... close resumed>) = 0 [pid 3875] close(15 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3879] <... socket resumed>) = 4 [pid 3877] <... fcntl resumed>) = 5 [pid 3876] fcntl(4, F_DUPFD, 4 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(20 [pid 3880] <... socket resumed>) = 4 [pid 3879] setns(3, 0 [pid 3877] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3876] <... fcntl resumed>) = 5 [pid 3875] close(16 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] setns(3, 0 [pid 3879] <... setns resumed>) = 0 [pid 3877] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3876] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(21 [pid 3880] <... setns resumed>) = 0 [pid 3879] close(3 [pid 3877] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3876] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3875] close(17 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(3 [pid 3879] <... close resumed>) = 0 [pid 3877] <... openat resumed>) = 3 [pid 3876] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(22 [pid 3880] <... close resumed>) = 0 [pid 3879] fcntl(4, F_DUPFD, 4 [pid 3877] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3876] <... openat resumed>) = 3 [pid 3875] close(18 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] fcntl(4, F_DUPFD, 4 [pid 3879] <... fcntl resumed>) = 5 [pid 3877] <... write resumed>) = 8 [pid 3876] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(23 [pid 3880] <... fcntl resumed>) = 5 [pid 3879] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3877] close(3 [pid 3876] <... write resumed>) = 8 [pid 3875] close(19 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3879] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3877] <... close resumed>) = 0 [pid 3876] close(3 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(24 [pid 3880] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3879] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3877] close(4 [pid 3876] <... close resumed>) = 0 [pid 3875] close(20 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3879] <... openat resumed>) = 3 [pid 3877] <... close resumed>) = 0 [pid 3876] close(4 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(25 [pid 3880] <... openat resumed>) = 3 [pid 3879] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3877] close(5 [pid 3876] <... close resumed>) = 0 [pid 3875] close(21 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3874] close(26 [pid 3880] <... write resumed>) = 8 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(3 [pid 3879] <... write resumed>) = 8 [pid 3877] <... close resumed>) = 0 [pid 3876] close(5 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] close(27 [pid 3880] <... close resumed>) = 0 [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(4 [pid 3879] close(3 [pid 3877] close(6 [pid 3876] <... close resumed>) = 0 [pid 3875] close(22 [pid 3874] close(28 [pid 3880] <... close resumed>) = 0 [pid 3879] <... close resumed>) = 0 [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(6 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(5 [pid 3879] close(4 [pid 3877] close(7 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(23 [pid 3874] close(29 [pid 3880] <... close resumed>) = 0 [pid 3879] <... close resumed>) = 0 [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(7 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(6 [pid 3879] close(5 [pid 3877] close(8 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(24 [pid 3874] exit_group(0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = 0 [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(8 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3874] <... exit_group resumed>) = ? [pid 3880] close(7 [pid 3879] close(6 [pid 3877] close(9 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(25 [pid 3874] +++ exited with 0 +++ [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(9 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3880] close(8 [pid 3879] close(7 [pid 3877] close(10 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(26 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(10 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(9 [pid 3879] close(8 [pid 3877] close(11 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(27 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(11 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(10 [pid 3879] close(9 [pid 3877] close(12 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(28 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(12 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] close(11 [pid 3879] close(10 [pid 3877] close(13 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] close(29 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(13 [pid 3875] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3880] close(12 [pid 3879] close(11 [pid 3877] close(14 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3875] exit_group(0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(14 [pid 3875] <... exit_group resumed>) = ? [pid 3880] close(13 [pid 3879] close(12 [pid 3877] close(15 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(15 [pid 3875] +++ exited with 0 +++ [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 30 [pid 3880] close(14 [pid 3879] close(13 [pid 3877] close(16 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(16 [pid 3610] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 3885 attached [pid 3880] close(15 [pid 3879] close(14 [pid 3877] close(17 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 3885] set_robust_list(0x555555b085e0, 24 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(17 [pid 3885] <... set_robust_list resumed>) = 0 [pid 3880] close(16 [pid 3885] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3885] <... prctl resumed>) = 0 [pid 3880] close(17 [pid 3879] close(15 [pid 3877] close(18 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] setpgid(0, 0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(18 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 29 ./strace-static-x86_64: Process 3886 attached [pid 3885] <... setpgid resumed>) = 0 [pid 3880] close(18 [pid 3879] close(16 [pid 3877] close(19 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] set_robust_list(0x555555b085e0, 24 [pid 3885] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(19 [pid 3886] <... set_robust_list resumed>) = 0 [pid 3885] <... openat resumed>) = 3 [pid 3880] close(19 [pid 3879] close(17 [pid 3877] close(20 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] write(3, "1000", 4 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... write resumed>) = 4 [pid 3880] close(20 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(20 [pid 3886] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3885] close(3 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(18 [pid 3877] close(21 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... prctl resumed>) = 0 [pid 3885] <... close resumed>) = 0 [pid 3880] close(21 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(21 [pid 3886] setpgid(0, 0 [pid 3885] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(19 [pid 3877] close(22 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... setpgid resumed>) = 0 [pid 3885] <... openat resumed>) = 3 [pid 3880] close(22 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(22 [pid 3886] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3885] setns(201, 0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(20 [pid 3877] close(23 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... openat resumed>) = 3 [pid 3885] <... setns resumed>) = 0 [pid 3880] close(23 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(23 [pid 3886] write(3, "1000", 4 [pid 3885] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(21 [pid 3877] close(24 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... write resumed>) = 4 [pid 3885] <... socket resumed>) = 4 [pid 3880] close(24 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(24 [pid 3886] close(3 [pid 3885] setns(3, 0 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(22 [pid 3877] close(25 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... close resumed>) = 0 [pid 3885] <... setns resumed>) = 0 [pid 3880] close(25 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(25 [pid 3886] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3885] close(3 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(23 [pid 3877] close(26 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... openat resumed>) = 3 [pid 3885] <... close resumed>) = 0 [pid 3880] close(26 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(26 [pid 3886] setns(201, 0 [pid 3885] fcntl(4, F_DUPFD, 4 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(24 [pid 3877] close(27 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... setns resumed>) = 0 [pid 3885] <... fcntl resumed>) = 5 [pid 3880] close(27 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(27 [pid 3886] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3885] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(25 [pid 3877] close(28 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... socket resumed>) = 4 [pid 3885] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3880] close(28 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(28 [pid 3886] setns(3, 0 [pid 3885] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(26 [pid 3877] close(29 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... setns resumed>) = 0 [pid 3885] <... openat resumed>) = 3 [pid 3880] close(29 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3876] close(29 [pid 3886] close(3 [pid 3885] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3880] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] close(27 [pid 3877] exit_group(0 [pid 3876] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] <... close resumed>) = 0 [pid 3885] <... write resumed>) = 8 [pid 3880] exit_group(0 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3877] <... exit_group resumed>) = ? [pid 3876] exit_group(0 [pid 3886] fcntl(4, F_DUPFD, 4 [pid 3885] close(3 [pid 3880] <... exit_group resumed>) = ? [pid 3879] close(28 [pid 3877] +++ exited with 0 +++ [pid 3876] <... exit_group resumed>) = ? [pid 3886] <... fcntl resumed>) = 5 [pid 3885] <... close resumed>) = 0 [pid 3880] +++ exited with 0 +++ [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(4 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3885] <... close resumed>) = 0 [pid 3876] +++ exited with 0 +++ [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3886] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3885] close(5 [pid 3879] close(29 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3886] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3885] <... close resumed>) = 0 [pid 3879] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 30 [pid 3886] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3885] close(6 [pid 3879] exit_group(0./strace-static-x86_64: Process 3891 attached [pid 3886] <... openat resumed>) = 3 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] <... exit_group resumed>) = ? [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3885] close(7 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3886] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3879] +++ exited with 0 +++ [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 30 [pid 3886] <... write resumed>) = 8 [pid 3885] close(8 [pid 3891] set_robust_list(0x555555b085e0, 24 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 31 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3892 attached [pid 3891] <... set_robust_list resumed>) = 0 [pid 3886] close(3 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] set_robust_list(0x555555b085e0, 24 [pid 3891] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3886] <... close resumed>) = 0 [pid 3885] close(9 [pid 3892] <... set_robust_list resumed>) = 0 [pid 3891] <... prctl resumed>) = 0 [pid 3886] close(4 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3892] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3891] setpgid(0, 0 [pid 3886] <... close resumed>) = 0 [pid 3885] close(10 [pid 3892] <... prctl resumed>) = 0 [pid 3891] <... setpgid resumed>) = 0 [pid 3886] close(5 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 29 [pid 3892] setpgid(0, 0 [pid 3891] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3886] <... close resumed>) = 0 [pid 3885] close(11./strace-static-x86_64: Process 3895 attached [pid 3892] <... setpgid resumed>) = 0 [pid 3891] <... openat resumed>) = 3 [pid 3886] close(6 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] set_robust_list(0x555555b085e0, 24 [pid 3892] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3891] write(3, "1000", 4 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(12./strace-static-x86_64: Process 3893 attached [pid 3895] <... set_robust_list resumed>) = 0 [pid 3892] <... openat resumed>) = 3 [pid 3891] <... write resumed>) = 4 [pid 3886] close(7 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3893] set_robust_list(0x555555b085e0, 24 [pid 3892] write(3, "1000", 4 [pid 3891] close(3 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(13 [pid 3895] <... prctl resumed>) = 0 [pid 3893] <... set_robust_list resumed>) = 0 [pid 3892] <... write resumed>) = 4 [pid 3891] <... close resumed>) = 0 [pid 3886] close(8 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] setpgid(0, 0 [pid 3893] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3892] close(3 [pid 3891] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(14 [pid 3895] <... setpgid resumed>) = 0 [pid 3893] <... prctl resumed>) = 0 [pid 3892] <... close resumed>) = 0 [pid 3891] <... openat resumed>) = 3 [pid 3886] close(9 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3893] setpgid(0, 0 [pid 3892] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3891] setns(201, 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(15 [pid 3895] <... openat resumed>) = 3 [pid 3893] <... setpgid resumed>) = 0 [pid 3892] <... openat resumed>) = 3 [pid 3891] <... setns resumed>) = 0 [pid 3886] close(10 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] write(3, "1000", 4 [pid 3893] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3892] setns(201, 0 [pid 3891] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(16 [pid 3895] <... write resumed>) = 4 [pid 3893] <... openat resumed>) = 3 [pid 3892] <... setns resumed>) = 0 [pid 3891] <... socket resumed>) = 4 [pid 3886] close(11 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(3 [pid 3893] write(3, "1000", 4 [pid 3892] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3891] setns(3, 0 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(17 [pid 3895] <... close resumed>) = 0 [pid 3893] <... write resumed>) = 4 [pid 3892] <... socket resumed>) = 4 [pid 3891] <... setns resumed>) = 0 [pid 3886] close(12 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3893] close(3 [pid 3892] setns(3, 0 [pid 3891] close(3 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(18 [pid 3895] <... openat resumed>) = 3 [pid 3893] <... close resumed>) = 0 [pid 3892] <... setns resumed>) = 0 [pid 3891] <... close resumed>) = 0 [pid 3886] close(13 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] setns(201, 0 [pid 3893] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3892] close(3 [pid 3891] fcntl(4, F_DUPFD, 4 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] close(19 [pid 3895] <... setns resumed>) = 0 [pid 3893] <... openat resumed>) = 3 [pid 3892] <... close resumed>) = 0 [pid 3891] <... fcntl resumed>) = 5 [pid 3886] close(14 [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] setns(201, 0 [pid 3885] close(20 [pid 3895] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3893] <... setns resumed>) = 0 [pid 3892] fcntl(4, F_DUPFD, 4 [pid 3891] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... socket resumed>) = 4 [pid 3893] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3892] <... fcntl resumed>) = 5 [pid 3891] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3886] close(15 [pid 3885] close(21 [pid 3895] setns(3, 0 [pid 3893] <... socket resumed>) = 4 [pid 3892] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3891] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... setns resumed>) = 0 [pid 3893] setns(3, 0 [pid 3892] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3891] <... openat resumed>) = 3 [pid 3886] close(16 [pid 3885] close(22 [pid 3895] close(3 [pid 3893] <... setns resumed>) = 0 [pid 3892] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3891] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... close resumed>) = 0 [pid 3893] close(3 [pid 3892] <... openat resumed>) = 3 [pid 3891] <... write resumed>) = 8 [pid 3886] close(17 [pid 3885] close(23 [pid 3895] fcntl(4, F_DUPFD, 4 [pid 3893] <... close resumed>) = 0 [pid 3892] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3891] close(3 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... fcntl resumed>) = 5 [pid 3893] fcntl(4, F_DUPFD, 4 [pid 3892] <... write resumed>) = 8 [pid 3891] <... close resumed>) = 0 [pid 3886] close(18 [pid 3885] close(24 [pid 3895] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3893] <... fcntl resumed>) = 5 [pid 3892] close(3 [pid 3891] close(4 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3893] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3892] <... close resumed>) = 0 [pid 3891] <... close resumed>) = 0 [pid 3886] close(19 [pid 3885] close(25 [pid 3895] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3893] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3892] close(4 [pid 3891] close(5 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... openat resumed>) = 3 [pid 3893] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3892] <... close resumed>) = 0 [pid 3891] <... close resumed>) = 0 [pid 3886] close(20 [pid 3885] close(26 [pid 3895] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3893] <... openat resumed>) = 3 [pid 3892] close(5 [pid 3891] close(6 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... write resumed>) = 8 [pid 3893] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3892] <... close resumed>) = 0 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(21 [pid 3885] close(27 [pid 3895] close(3 [pid 3893] <... write resumed>) = 8 [pid 3892] close(6 [pid 3891] close(7 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... close resumed>) = 0 [pid 3893] close(3 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(22 [pid 3885] close(28 [pid 3895] close(4 [pid 3893] <... close resumed>) = 0 [pid 3892] close(7 [pid 3891] close(8 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... close resumed>) = 0 [pid 3893] close(4 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(23 [pid 3885] close(29 [pid 3895] close(5 [pid 3893] <... close resumed>) = 0 [pid 3892] close(8 [pid 3891] close(9 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(5 [pid 3885] exit_group(0 [pid 3895] <... close resumed>) = 0 [pid 3893] <... close resumed>) = 0 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(24 [pid 3885] <... exit_group resumed>) = ? [pid 3895] close(6 [pid 3893] close(6 [pid 3892] close(9 [pid 3891] close(10 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3885] +++ exited with 0 +++ [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(25 [pid 3895] close(7 [pid 3893] close(7 [pid 3892] close(10 [pid 3891] close(11 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(26 [pid 3614] restart_syscall(<... resuming interrupted clone ...> [pid 3895] close(8 [pid 3893] close(8 [pid 3892] close(11 [pid 3891] close(12 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] <... restart_syscall resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(27 [pid 3895] close(9 [pid 3893] close(9 [pid 3892] close(12 [pid 3891] close(13 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(28 [pid 3895] close(10 [pid 3893] close(10 [pid 3892] close(13 [pid 3891] close(14 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] close(29 [pid 3895] close(11 [pid 3893] close(11 [pid 3892] close(14 [pid 3891] close(15 [pid 3886] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3886] exit_group(0 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 31 [pid 3895] close(12 [pid 3893] close(12 [pid 3892] close(15 [pid 3891] close(16 [pid 3886] <... exit_group resumed>) = ? [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3895] close(13 [pid 3893] close(13 [pid 3892] close(16 [pid 3891] close(17 [pid 3886] +++ exited with 0 +++ ./strace-static-x86_64: Process 3898 attached [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3898] set_robust_list(0x555555b085e0, 24 [pid 3895] close(14 [pid 3893] close(14 [pid 3892] close(17 [pid 3891] close(18 [pid 3898] <... set_robust_list resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3895] close(15 [pid 3893] close(15 [pid 3892] close(18 [pid 3891] close(19 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3898] <... prctl resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(16 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 30 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(17 [pid 3898] setpgid(0, 0 [pid 3895] close(16 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(19 [pid 3891] close(20 [pid 3898] <... setpgid resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(18 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3895] close(17 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(20 [pid 3891] close(21 [pid 3898] <... openat resumed>) = 3 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(19 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3899 attached [pid 3898] write(3, "1000", 4 [pid 3895] close(18 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(21 [pid 3891] close(22 [pid 3899] set_robust_list(0x555555b085e0, 24 [pid 3898] <... write resumed>) = 4 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(20 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... set_robust_list resumed>) = 0 [pid 3898] close(3 [pid 3895] close(19 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(22 [pid 3891] close(23 [pid 3899] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3898] <... close resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(21 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... prctl resumed>) = 0 [pid 3898] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3895] close(20 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(23 [pid 3891] close(24 [pid 3899] setpgid(0, 0 [pid 3898] <... openat resumed>) = 3 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(22 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... setpgid resumed>) = 0 [pid 3898] setns(201, 0 [pid 3895] close(21 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(24 [pid 3891] close(25 [pid 3899] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3898] <... setns resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(23 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... openat resumed>) = 3 [pid 3898] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3895] close(22 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(25 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] write(3, "1000", 4 [pid 3898] <... socket resumed>) = 4 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(24 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] close(26 [pid 3899] <... write resumed>) = 4 [pid 3898] setns(3, 0 [pid 3895] close(23 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(26 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(3 [pid 3898] <... setns resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(25 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] close(27 [pid 3899] <... close resumed>) = 0 [pid 3898] close(3 [pid 3895] close(24 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(27 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3898] <... close resumed>) = 0 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(26 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] close(28 [pid 3899] <... openat resumed>) = 3 [pid 3898] fcntl(4, F_DUPFD, 4 [pid 3895] close(25 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(28 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] setns(201, 0 [pid 3898] <... fcntl resumed>) = 5 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(27 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] close(29 [pid 3899] <... setns resumed>) = 0 [pid 3898] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3895] close(26 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] close(29 [pid 3891] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3898] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(28 [pid 3892] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] exit_group(0 [pid 3899] <... socket resumed>) = 4 [pid 3898] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3895] close(27 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3892] exit_group(0 [pid 3891] <... exit_group resumed>) = ? [pid 3899] setns(3, 0 [pid 3898] <... openat resumed>) = 3 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] close(29 [pid 3892] <... exit_group resumed>) = ? [pid 3899] <... setns resumed>) = 0 [pid 3895] close(28 [pid 3893] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3891] +++ exited with 0 +++ [pid 3899] close(3 [pid 3898] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] exit_group(0 [pid 3892] +++ exited with 0 +++ [pid 3899] <... close resumed>) = 0 [pid 3898] <... write resumed>) = 8 [pid 3895] close(29 [pid 3893] <... exit_group resumed>) = ? [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3899] fcntl(4, F_DUPFD, 4 [pid 3898] close(3 [pid 3895] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3893] +++ exited with 0 +++ [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3616] restart_syscall(<... resuming interrupted clone ...> [pid 3899] <... fcntl resumed>) = 5 [pid 3898] <... close resumed>) = 0 [pid 3895] exit_group(0 [pid 3617] <... restart_syscall resumed>) = 0 [pid 3616] <... restart_syscall resumed>) = 0 [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3899] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3898] close(4 [pid 3895] <... exit_group resumed>) = ? [pid 3899] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3898] <... close resumed>) = 0 [pid 3895] +++ exited with 0 +++ [pid 3899] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3898] close(5 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3899] <... openat resumed>) = 3 [pid 3898] <... close resumed>) = 0 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3899] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3898] close(6 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 31 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 31 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 32 [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3899] <... write resumed>) = 8 [pid 3613] <... restart_syscall resumed>) = 0 [pid 3899] close(3) = 0 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3905 attached ./strace-static-x86_64: Process 3903 attached [pid 3899] close(4 [pid 3898] close(7 [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3905] set_robust_list(0x555555b085e0, 24 [pid 3903] set_robust_list(0x555555b085e0, 24 [pid 3899] <... close resumed>) = 0 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] <... set_robust_list resumed>) = 0 [pid 3903] <... set_robust_list resumed>) = 0 [pid 3899] close(5 [pid 3898] close(8 [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 30 [pid 3905] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3903] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3899] <... close resumed>) = 0 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(6) = -1 EBADF (Bad file descriptor) [pid 3899] close(7) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3907 attached [pid 3905] <... prctl resumed>) = 0 [pid 3903] <... prctl resumed>) = 0 [pid 3899] close(8 [pid 3898] close(9./strace-static-x86_64: Process 3904 attached [pid 3905] setpgid(0, 0 [pid 3903] setpgid(0, 0 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] set_robust_list(0x555555b085e0, 24 [pid 3905] <... setpgid resumed>) = 0 [pid 3904] set_robust_list(0x555555b085e0, 24 [pid 3903] <... setpgid resumed>) = 0 [pid 3899] close(9 [pid 3898] close(10 [pid 3907] <... set_robust_list resumed>) = 0 [pid 3905] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3904] <... set_robust_list resumed>) = 0 [pid 3903] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3905] <... openat resumed>) = 3 [pid 3904] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3903] <... openat resumed>) = 3 [pid 3899] close(10 [pid 3898] close(11 [pid 3907] <... prctl resumed>) = 0 [pid 3905] write(3, "1000", 4 [pid 3904] <... prctl resumed>) = 0 [pid 3903] write(3, "1000", 4 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] setpgid(0, 0 [pid 3905] <... write resumed>) = 4 [pid 3904] setpgid(0, 0 [pid 3903] <... write resumed>) = 4 [pid 3899] close(11 [pid 3898] close(12 [pid 3907] <... setpgid resumed>) = 0 [pid 3905] close(3 [pid 3904] <... setpgid resumed>) = 0 [pid 3903] close(3 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3905] <... close resumed>) = 0 [pid 3904] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3903] <... close resumed>) = 0 [pid 3899] close(12 [pid 3898] close(13 [pid 3907] <... openat resumed>) = 3 [pid 3905] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3904] <... openat resumed>) = 3 [pid 3903] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] write(3, "1000", 4 [pid 3905] <... openat resumed>) = 3 [pid 3904] write(3, "1000", 4 [pid 3903] <... openat resumed>) = 3 [pid 3899] close(13 [pid 3898] close(14 [pid 3907] <... write resumed>) = 4 [pid 3905] setns(201, 0 [pid 3904] <... write resumed>) = 4 [pid 3903] setns(201, 0 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] close(3 [pid 3905] <... setns resumed>) = 0 [pid 3904] close(3 [pid 3903] <... setns resumed>) = 0 [pid 3899] close(14 [pid 3898] close(15 [pid 3907] <... close resumed>) = 0 [pid 3905] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3904] <... close resumed>) = 0 [pid 3903] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3905] <... socket resumed>) = 4 [pid 3904] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3903] <... socket resumed>) = 4 [pid 3899] close(15 [pid 3898] close(16 [pid 3907] <... openat resumed>) = 3 [pid 3905] setns(3, 0 [pid 3904] <... openat resumed>) = 3 [pid 3903] setns(3, 0 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] setns(201, 0 [pid 3905] <... setns resumed>) = 0 [pid 3904] setns(201, 0 [pid 3903] <... setns resumed>) = 0 [pid 3899] close(16 [pid 3898] close(17 [pid 3907] <... setns resumed>) = 0 [pid 3905] close(3 [pid 3904] <... setns resumed>) = 0 [pid 3903] close(3 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3905] <... close resumed>) = 0 [pid 3904] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3903] <... close resumed>) = 0 [pid 3899] close(17 [pid 3898] close(18 [pid 3907] <... socket resumed>) = 4 [pid 3905] fcntl(4, F_DUPFD, 4 [pid 3904] <... socket resumed>) = 4 [pid 3903] fcntl(4, F_DUPFD, 4 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] setns(3, 0 [pid 3905] <... fcntl resumed>) = 5 [pid 3904] setns(3, 0 [pid 3903] <... fcntl resumed>) = 5 [pid 3899] close(18 [pid 3898] close(19 [pid 3907] <... setns resumed>) = 0 [pid 3905] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3904] <... setns resumed>) = 0 [pid 3903] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] close(3 [pid 3905] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3904] close(3 [pid 3903] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3899] close(19 [pid 3898] close(20 [pid 3907] <... close resumed>) = 0 [pid 3905] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3904] <... close resumed>) = 0 [pid 3903] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] fcntl(4, F_DUPFD, 4 [pid 3905] <... openat resumed>) = 3 [pid 3904] fcntl(4, F_DUPFD, 4 [pid 3903] <... openat resumed>) = 3 [pid 3899] close(20 [pid 3898] close(21 [pid 3907] <... fcntl resumed>) = 5 [pid 3905] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3904] <... fcntl resumed>) = 5 [pid 3903] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] close(21) = -1 EBADF (Bad file descriptor) [pid 3899] close(22) = -1 EBADF (Bad file descriptor) [pid 3899] close(23 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3905] <... write resumed>) = 8 [pid 3907] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3905] close(3 [pid 3904] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3903] <... write resumed>) = 8 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(22 [pid 3907] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3905] <... close resumed>) = 0 [pid 3904] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3903] close(3 [pid 3899] close(24 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... openat resumed>) = 3 [pid 3905] close(4 [pid 3904] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3903] <... close resumed>) = 0 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(23 [pid 3907] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3905] <... close resumed>) = 0 [pid 3904] <... openat resumed>) = 3 [pid 3903] close(4 [pid 3899] close(25 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... write resumed>) = 8 [pid 3905] close(5 [pid 3904] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3903] <... close resumed>) = 0 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(24 [pid 3907] close(3 [pid 3905] <... close resumed>) = 0 [pid 3904] <... write resumed>) = 8 [pid 3903] close(5 [pid 3899] close(26 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = 0 [pid 3905] close(6 [pid 3904] close(3 [pid 3903] <... close resumed>) = 0 [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(25 [pid 3907] close(4 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = 0 [pid 3903] close(6 [pid 3899] close(27 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = 0 [pid 3905] close(7 [pid 3904] close(4 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(26 [pid 3907] close(5 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = 0 [pid 3903] close(7 [pid 3899] close(28 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = 0 [pid 3905] close(8 [pid 3904] close(5 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(27 [pid 3907] close(6 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = 0 [pid 3903] close(8 [pid 3899] close(29 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(9 [pid 3904] close(6 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] close(28 [pid 3907] close(7 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(9 [pid 3899] exit_group(0 [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(10 [pid 3904] close(7 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3899] <... exit_group resumed>) = ? [pid 3898] close(29 [pid 3907] close(8 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(10 [pid 3899] +++ exited with 0 +++ [pid 3898] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(11 [pid 3904] close(8 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3898] exit_group(0 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3907] close(9 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(11 [pid 3898] <... exit_group resumed>) = ? [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(12 [pid 3904] close(9 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 3898] +++ exited with 0 +++ [pid 3907] close(10 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(12 [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(13 [pid 3904] close(10 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] close(11 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(13 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 3911 attached [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(14 [pid 3904] close(11 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] set_robust_list(0x555555b085e0, 24 [pid 3907] close(12 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(14 [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 31 [pid 3911] <... set_robust_list resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(15 [pid 3904] close(12 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3907] close(13 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(15 [pid 3911] <... prctl resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(16 [pid 3904] close(13 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] setpgid(0, 0 [pid 3907] close(14 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(16 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3911] <... setpgid resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(17 [pid 3904] close(14 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3907] close(15 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(17 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 32 [pid 3911] <... openat resumed>) = 3 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(18 [pid 3904] close(15 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] write(3, "1000", 4 [pid 3907] close(16 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(18 [pid 3911] <... write resumed>) = 4 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(19 [pid 3904] close(16 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(3 [pid 3907] close(17 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(19 [pid 3911] <... close resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(20 [pid 3904] close(17 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3907] close(18 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(20 [pid 3911] <... openat resumed>) = 3 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(21 [pid 3904] close(18 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] setns(201, 0 [pid 3907] close(19 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(21 [pid 3911] <... setns resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(22 [pid 3904] close(19 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3907] close(20 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(22 [pid 3911] <... socket resumed>) = 4 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(23 [pid 3904] close(20 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] setns(3, 0 [pid 3907] close(21 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(23 [pid 3911] <... setns resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(24 [pid 3904] close(21 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(3 [pid 3907] close(22 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(24 [pid 3911] <... close resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(25 [pid 3904] close(22 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] fcntl(4, F_DUPFD, 4 [pid 3907] close(23 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(25 [pid 3911] <... fcntl resumed>) = 5 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(26 [pid 3904] close(23 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3907] close(24 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(26 [pid 3911] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(27 [pid 3904] close(24 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3907] close(25 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(27 [pid 3911] <... openat resumed>) = 3 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(28 [pid 3904] close(25 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3907] close(26 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(28 [pid 3911] <... write resumed>) = 8 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] close(29 [pid 3904] close(26 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(3 [pid 3907] close(27 [pid 3905] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] close(29 [pid 3911] <... close resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] exit_group(0 [pid 3904] close(27 [pid 3903] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(4 [pid 3907] close(28 [pid 3905] <... exit_group resumed>) = ? [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] exit_group(0 [pid 3911] <... close resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3905] +++ exited with 0 +++ [pid 3904] close(28 [pid 3903] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3912 attached [pid 3911] close(5 [pid 3907] close(29 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3903] +++ exited with 0 +++ [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3912] set_robust_list(0x555555b085e0, 24 [pid 3911] <... close resumed>) = 0 [pid 3907] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] close(29 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3911] close(6 [pid 3907] exit_group(0 [pid 3904] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... set_robust_list resumed>) = 0 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3907] <... exit_group resumed>) = ? [pid 3904] exit_group(0 [pid 3912] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3911] close(7 [pid 3907] +++ exited with 0 +++ [pid 3904] <... exit_group resumed>) = ? [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3912] <... prctl resumed>) = 0 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3904] +++ exited with 0 +++ [pid 3911] close(8) = -1 EBADF (Bad file descriptor) [pid 3911] close(9) = -1 EBADF (Bad file descriptor) [pid 3911] close(10) = -1 EBADF (Bad file descriptor) [pid 3911] close(11) = -1 EBADF (Bad file descriptor) [pid 3911] close(12 [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 33 [pid 3912] setpgid(0, 0 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3911] close(13) = -1 EBADF (Bad file descriptor) [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3911] close(14) = -1 EBADF (Bad file descriptor) [pid 3911] close(15 [pid 3912] <... setpgid resumed>) = 0 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3911] close(16) = -1 EBADF (Bad file descriptor) [pid 3911] close(17) = -1 EBADF (Bad file descriptor) [pid 3911] close(18) = -1 EBADF (Bad file descriptor) [pid 3911] close(19) = -1 EBADF (Bad file descriptor) [pid 3911] close(20) = -1 EBADF (Bad file descriptor) [pid 3911] close(21) = -1 EBADF (Bad file descriptor) [pid 3911] close(22 [pid 3613] <... restart_syscall resumed>) = 0 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3913 attached [pid 3911] close(23 [pid 3913] set_robust_list(0x555555b085e0, 24 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... set_robust_list resumed>) = 0 [pid 3911] close(24 [pid 3913] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 32 [pid 3912] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3913] <... prctl resumed>) = 0 [pid 3911] close(25 [pid 3913] setpgid(0, 0 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 32 [pid 3913] <... setpgid resumed>) = 0 [pid 3911] close(26 [pid 3913] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3912] <... openat resumed>) = 3 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3913] <... openat resumed>) = 3 [pid 3911] close(27 [pid 3913] write(3, "1000", 4 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3914 attached [pid 3913] <... write resumed>) = 4 [pid 3911] close(28 [pid 3914] set_robust_list(0x555555b085e0, 24 [pid 3913] close(3 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... set_robust_list resumed>) = 0 [pid 3913] <... close resumed>) = 0 [pid 3912] write(3, "1000", 4 [pid 3911] close(29 [pid 3914] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3913] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3912] <... write resumed>) = 4 [pid 3911] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 31 [pid 3914] <... prctl resumed>) = 0 [pid 3913] <... openat resumed>) = 3 [pid 3912] close(3 [pid 3911] exit_group(0 [pid 3914] setpgid(0, 0 [pid 3913] setns(201, 0 [pid 3912] <... close resumed>) = 0 [pid 3911] <... exit_group resumed>) = ? ./strace-static-x86_64: Process 3915 attached [pid 3914] <... setpgid resumed>) = 0 [pid 3913] <... setns resumed>) = 0 [pid 3912] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3911] +++ exited with 0 +++ [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3916 attached [pid 3914] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3913] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3916] set_robust_list(0x555555b085e0, 24 [pid 3915] set_robust_list(0x555555b085e0, 24 [pid 3914] <... openat resumed>) = 3 [pid 3913] <... socket resumed>) = 4 [pid 3912] <... openat resumed>) = 3 [pid 3916] <... set_robust_list resumed>) = 0 [pid 3914] write(3, "1000", 4 [pid 3913] setns(3, 0 [pid 3912] setns(201, 0 [pid 3916] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3915] <... set_robust_list resumed>) = 0 [pid 3914] <... write resumed>) = 4 [pid 3913] <... setns resumed>) = 0 [pid 3912] <... setns resumed>) = 0 [pid 3916] <... prctl resumed>) = 0 [pid 3914] close(3 [pid 3913] close(3 [pid 3912] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3916] setpgid(0, 0 [pid 3914] <... close resumed>) = 0 [pid 3913] <... close resumed>) = 0 [pid 3912] <... socket resumed>) = 4 [pid 3916] <... setpgid resumed>) = 0 [pid 3914] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3913] fcntl(4, F_DUPFD, 4 [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3916] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3914] <... openat resumed>) = 3 [pid 3913] <... fcntl resumed>) = 5 [pid 3916] <... openat resumed>) = 3 [pid 3914] setns(201, 0 [pid 3913] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3916] write(3, "1000", 4 [pid 3914] <... setns resumed>) = 0 [pid 3913] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3912] setns(3, 0 [pid 3916] <... write resumed>) = 4 [pid 3915] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3914] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3913] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 32 [pid 3916] close(3 [pid 3915] <... prctl resumed>) = 0 [pid 3914] <... socket resumed>) = 4 [pid 3913] <... openat resumed>) = 3 [pid 3912] <... setns resumed>) = 0 [pid 3916] <... close resumed>) = 0 [pid 3914] setns(3, 0 [pid 3913] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3912] close(3 [pid 3916] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3915] setpgid(0, 0 [pid 3914] <... setns resumed>) = 0 [pid 3913] <... write resumed>) = 8 [pid 3916] <... openat resumed>) = 3 [pid 3914] close(3 [pid 3913] close(3 [pid 3912] <... close resumed>) = 0 [pid 3915] <... setpgid resumed>) = 0 ./strace-static-x86_64: Process 3917 attached [pid 3916] setns(201, 0 [pid 3914] <... close resumed>) = 0 [pid 3913] <... close resumed>) = 0 [pid 3912] fcntl(4, F_DUPFD, 4 [pid 3917] set_robust_list(0x555555b085e0, 24 [pid 3916] <... setns resumed>) = 0 [pid 3914] fcntl(4, F_DUPFD, 4 [pid 3913] close(4 [pid 3912] <... fcntl resumed>) = 5 [pid 3915] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3917] <... set_robust_list resumed>) = 0 [pid 3916] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3914] <... fcntl resumed>) = 5 [pid 3913] <... close resumed>) = 0 [pid 3917] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3916] <... socket resumed>) = 4 [pid 3915] <... openat resumed>) = 3 [pid 3914] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3913] close(5 [pid 3912] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3917] <... prctl resumed>) = 0 [pid 3916] setns(3, 0 [pid 3914] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3913] <... close resumed>) = 0 [pid 3917] setpgid(0, 0 [pid 3916] <... setns resumed>) = 0 [pid 3914] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3913] close(6 [pid 3917] <... setpgid resumed>) = 0 [pid 3916] close(3 [pid 3915] write(3, "1000", 4 [pid 3914] <... openat resumed>) = 3 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3917] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3916] <... close resumed>) = 0 [pid 3915] <... write resumed>) = 4 [pid 3914] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3913] close(7 [pid 3912] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3917] <... openat resumed>) = 3 [pid 3916] fcntl(4, F_DUPFD, 4 [pid 3915] close(3 [pid 3914] <... write resumed>) = 8 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] write(3, "1000", 4 [pid 3916] <... fcntl resumed>) = 5 [pid 3915] <... close resumed>) = 0 [pid 3914] close(3 [pid 3913] close(8 [pid 3912] <... openat resumed>) = 3 [pid 3917] <... write resumed>) = 4 [pid 3916] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3914] <... close resumed>) = 0 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(3 [pid 3916] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3914] close(4 [pid 3913] close(9 [pid 3917] <... close resumed>) = 0 [pid 3916] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3915] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3914] <... close resumed>) = 0 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3917] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3916] <... openat resumed>) = 3 [pid 3914] close(5 [pid 3913] close(10 [pid 3917] <... openat resumed>) = 3 [pid 3916] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3915] <... openat resumed>) = 3 [pid 3914] <... close resumed>) = 0 [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... write resumed>) = 8 [pid 3917] setns(201, 0 [pid 3916] <... write resumed>) = 8 [pid 3915] setns(201, 0 [pid 3914] close(6 [pid 3913] close(11 [pid 3912] close(3 [pid 3917] <... setns resumed>) = 0 [pid 3916] close(3 [pid 3915] <... setns resumed>) = 0 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... close resumed>) = 0 [pid 3917] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3916] <... close resumed>) = 0 [pid 3915] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3914] close(7 [pid 3913] close(12 [pid 3912] close(4 [pid 3917] <... socket resumed>) = 4 [pid 3916] close(4 [pid 3915] <... socket resumed>) = 4 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... close resumed>) = 0 [pid 3917] setns(3, 0 [pid 3916] <... close resumed>) = 0 [pid 3915] setns(3, 0 [pid 3914] close(8 [pid 3913] close(13 [pid 3912] close(5 [pid 3917] <... setns resumed>) = 0 [pid 3916] close(5 [pid 3915] <... setns resumed>) = 0 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(3 [pid 3916] <... close resumed>) = 0 [pid 3915] close(3 [pid 3914] close(9 [pid 3913] close(14 [pid 3912] <... close resumed>) = 0 [pid 3917] <... close resumed>) = 0 [pid 3916] close(6 [pid 3915] <... close resumed>) = 0 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(6 [pid 3917] fcntl(4, F_DUPFD, 4 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] fcntl(4, F_DUPFD, 4 [pid 3914] close(10 [pid 3913] close(15 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... fcntl resumed>) = 5 [pid 3916] close(7 [pid 3915] <... fcntl resumed>) = 5 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(7 [pid 3917] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3914] close(11 [pid 3913] close(16 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3916] close(8 [pid 3915] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(8 [pid 3917] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3914] close(12 [pid 3913] close(17 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... openat resumed>) = 3 [pid 3916] close(9 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... openat resumed>) = 3 [pid 3917] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3914] close(13 [pid 3913] close(18 [pid 3912] close(9 [pid 3917] <... write resumed>) = 8 [pid 3916] close(10 [pid 3915] <... write resumed>) = 8 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(3 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(3 [pid 3914] close(14 [pid 3913] close(19 [pid 3912] close(10 [pid 3917] <... close resumed>) = 0 [pid 3916] close(11 [pid 3915] <... close resumed>) = 0 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(4 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(4 [pid 3914] close(15 [pid 3913] close(20 [pid 3912] close(11 [pid 3917] <... close resumed>) = 0 [pid 3916] close(12 [pid 3915] <... close resumed>) = 0 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(5 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(5 [pid 3914] close(16 [pid 3913] close(21 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = 0 [pid 3916] close(13 [pid 3915] <... close resumed>) = 0 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(12 [pid 3917] close(6 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(6 [pid 3914] close(17 [pid 3913] close(22 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(14 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(13 [pid 3917] close(7 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(7 [pid 3914] close(18 [pid 3913] close(23 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(15 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(14 [pid 3917] close(8 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(8 [pid 3914] close(19 [pid 3913] close(24 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(16 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(15 [pid 3917] close(9 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(9 [pid 3914] close(20 [pid 3913] close(25 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(17 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(16 [pid 3917] close(10 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(10 [pid 3914] close(21 [pid 3913] close(26 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(18 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(17 [pid 3917] close(11 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(11 [pid 3914] close(22 [pid 3913] close(27 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(19 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(18 [pid 3917] close(12 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(12 [pid 3914] close(23 [pid 3913] close(28 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(20 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(19 [pid 3917] close(13 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(13 [pid 3914] close(24 [pid 3913] close(29 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(21 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(20 [pid 3917] close(14 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(14 [pid 3914] close(25 [pid 3913] exit_group(0 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(22 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3913] <... exit_group resumed>) = ? [pid 3912] close(21 [pid 3917] close(15 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(15 [pid 3914] close(26 [pid 3913] +++ exited with 0 +++ [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(23 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3917] close(16 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(27 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(24 [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(17 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] close(28 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(25 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(22 [pid 3917] close(18 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(16 [pid 3914] close(29 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 34 [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(26 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(23 [pid 3917] close(19 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] exit_group(0 [pid 3915] close(17 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(27 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3914] <... exit_group resumed>) = ? [pid 3912] close(24 [pid 3917] close(20 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(18 [pid 3914] +++ exited with 0 +++ [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(28 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(25 [pid 3917] close(21 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] close(29 [pid 3915] close(19 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3917] close(22 [pid 3916] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(26 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] exit_group(0 [pid 3915] close(20 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(23 [pid 3916] <... exit_group resumed>) = ? [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3916] +++ exited with 0 +++ [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(27 [pid 3917] close(24 [pid 3915] close(21 [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 33 [pid 3613] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] close(28 [pid 3917] close(25 [pid 3613] restart_syscall(<... resuming interrupted clone ...> [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(22 [pid 3912] close(29 [pid 3613] <... restart_syscall resumed>) = 0 [pid 3917] close(26 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3912] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(23 [pid 3912] exit_group(0 [pid 3917] close(27 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3915] close(24 [pid 3912] <... exit_group resumed>) = ? [pid 3917] close(28 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3917] close(29) = -1 EBADF (Bad file descriptor) [pid 3917] exit_group(0) = ? [pid 3917] +++ exited with 0 +++ [pid 3915] close(25 [pid 3912] +++ exited with 0 +++ [pid 3613] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- ./strace-static-x86_64: Process 3919 attached [pid 3614] restart_syscall(<... resuming interrupted clone ...> [pid 3919] set_robust_list(0x555555b085e0, 24 [pid 3614] <... restart_syscall resumed>) = 0 [pid 3919] <... set_robust_list resumed>) = 0 [pid 3915] close(26 [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3919] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3613] <... clone resumed>, child_tidptr=0x555555b085d0) = 32 [pid 3610] restart_syscall(<... resuming interrupted clone ...> [pid 3919] <... prctl resumed>) = 0 [pid 3915] close(27 [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3919] setpgid(0, 0 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] <... restart_syscall resumed>) = 0 [pid 3919] <... setpgid resumed>) = 0 [pid 3915] close(28 [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 33 [pid 3919] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3920 attached [pid 3919] <... openat resumed>) = 3 [pid 3915] close(29 [pid 3920] set_robust_list(0x555555b085e0, 24 [pid 3919] write(3, "1000", 4 [pid 3915] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3610] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3920] <... set_robust_list resumed>) = 0 [pid 3919] <... write resumed>) = 4 [pid 3915] exit_group(0 [pid 3920] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3919] close(3 [pid 3920] <... prctl resumed>) = 0 [pid 3919] <... close resumed>) = 0 [pid 3915] <... exit_group resumed>) = ? [pid 3920] setpgid(0, 0 [pid 3919] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3920] <... setpgid resumed>) = 0 [pid 3919] <... openat resumed>) = 3 [pid 3920] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3919] setns(201, 0 [pid 3915] +++ exited with 0 +++ [pid 3610] <... clone resumed>, child_tidptr=0x555555b085d0) = 33 ./strace-static-x86_64: Process 3922 attached [pid 3920] <... openat resumed>) = 3 [pid 3919] <... setns resumed>) = 0 [pid 3922] set_robust_list(0x555555b085e0, 24 [pid 3920] write(3, "1000", 4 [pid 3919] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3616] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- ./strace-static-x86_64: Process 3921 attached [pid 3922] <... set_robust_list resumed>) = 0 [pid 3920] <... write resumed>) = 4 [pid 3919] <... socket resumed>) = 4 [pid 3616] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3922] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3920] close(3 [pid 3919] setns(3, 0 [pid 3922] <... prctl resumed>) = 0 [pid 3920] <... close resumed>) = 0 [pid 3919] <... setns resumed>) = 0 [pid 3922] setpgid(0, 0 [pid 3920] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3919] close(3 [pid 3922] <... setpgid resumed>) = 0 [pid 3920] <... openat resumed>) = 3 [pid 3919] <... close resumed>) = 0 [pid 3616] <... clone resumed>, child_tidptr=0x555555b085d0) = 33 [pid 3922] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3921] set_robust_list(0x555555b085e0, 24 [pid 3920] setns(201, 0 [pid 3919] fcntl(4, F_DUPFD, 4./strace-static-x86_64: Process 3923 attached [pid 3922] <... openat resumed>) = 3 [pid 3921] <... set_robust_list resumed>) = 0 [pid 3920] <... setns resumed>) = 0 [pid 3919] <... fcntl resumed>) = 5 [pid 3922] write(3, "1000", 4 [pid 3920] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3919] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3923] set_robust_list(0x555555b085e0, 24 [pid 3922] <... write resumed>) = 4 [pid 3921] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3920] <... socket resumed>) = 4 [pid 3919] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) ./strace-static-x86_64: Process 3925 attached [pid 3923] <... set_robust_list resumed>) = 0 [pid 3922] close(3 [pid 3921] <... prctl resumed>) = 0 [pid 3920] setns(3, 0 [pid 3919] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3922] <... close resumed>) = 0 [pid 3921] setpgid(0, 0 [pid 3920] <... setns resumed>) = 0 [pid 3919] <... openat resumed>) = 3 [pid 3923] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3922] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3921] <... setpgid resumed>) = 0 [pid 3920] close(3 [pid 3919] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3925] set_robust_list(0x555555b085e0, 24 [pid 3923] <... prctl resumed>) = 0 [pid 3922] <... openat resumed>) = 3 [pid 3921] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3920] <... close resumed>) = 0 [pid 3919] <... write resumed>) = 8 [pid 3925] <... set_robust_list resumed>) = 0 [pid 3922] setns(201, 0 [pid 3920] fcntl(4, F_DUPFD, 4 [pid 3919] close(3 [pid 3923] setpgid(0, 0 [pid 3922] <... setns resumed>) = 0 [pid 3921] <... openat resumed>) = 3 [pid 3920] <... fcntl resumed>) = 5 [pid 3919] <... close resumed>) = 0 [pid 3923] <... setpgid resumed>) = 0 [pid 3922] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3921] write(3, "1000", 4 [pid 3925] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 3920] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3919] close(4 [pid 3925] <... prctl resumed>) = 0 [pid 3923] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3922] <... socket resumed>) = 4 [pid 3921] <... write resumed>) = 4 [pid 3920] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3919] <... close resumed>) = 0 [pid 3923] <... openat resumed>) = 3 [pid 3922] setns(3, 0 [pid 3921] close(3 [pid 3920] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3919] close(5 [pid 3925] setpgid(0, 0 [pid 3923] write(3, "1000", 4 [pid 3922] <... setns resumed>) = 0 [pid 3921] <... close resumed>) = 0 [pid 3920] <... openat resumed>) = 3 [pid 3919] <... close resumed>) = 0 [pid 3925] <... setpgid resumed>) = 0 [pid 3923] <... write resumed>) = 4 [pid 3922] close(3 [pid 3921] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3920] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3919] close(6 [pid 3925] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3923] close(3 [pid 3922] <... close resumed>) = 0 [pid 3921] <... openat resumed>) = 3 [pid 3920] <... write resumed>) = 8 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = 0 [pid 3922] fcntl(4, F_DUPFD, 4 [pid 3921] setns(201, 0 [pid 3920] close(3 [pid 3919] close(7 [pid 3925] <... openat resumed>) = 3 [pid 3923] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3922] <... fcntl resumed>) = 5 [pid 3920] <... close resumed>) = 0 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3920] close(4 [pid 3919] close(8 [pid 3922] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3920] <... close resumed>) = 0 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3920] close(5 [pid 3919] close(9 [pid 3922] <... openat resumed>) = 3 [pid 3920] <... close resumed>) = 0 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3920] close(6 [pid 3919] close(10 [pid 3921] <... setns resumed>) = 0 [pid 3925] write(3, "1000", 4 [pid 3923] <... openat resumed>) = 3 [pid 3925] <... write resumed>) = 4 [pid 3923] setns(201, 0 [pid 3922] <... write resumed>) = 8 [pid 3921] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(3 [pid 3923] <... setns resumed>) = 0 [pid 3922] close(3 [pid 3920] close(7 [pid 3919] close(11 [pid 3921] <... socket resumed>) = 4 [pid 3925] <... close resumed>) = 0 [pid 3923] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3922] <... close resumed>) = 0 [pid 3921] setns(3, 0 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY [pid 3923] <... socket resumed>) = 4 [pid 3922] close(4 [pid 3921] <... setns resumed>) = 0 [pid 3920] close(8 [pid 3919] close(12 [pid 3925] <... openat resumed>) = 3 [pid 3922] <... close resumed>) = 0 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] setns(3, 0 [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(3 [pid 3925] setns(201, 0 [pid 3923] <... setns resumed>) = 0 [pid 3922] close(5 [pid 3920] close(9 [pid 3919] close(13 [pid 3925] <... setns resumed>) = 0 [pid 3923] close(3 [pid 3922] <... close resumed>) = 0 [pid 3921] <... close resumed>) = 0 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3923] <... close resumed>) = 0 [pid 3922] close(6 [pid 3921] fcntl(4, F_DUPFD, 4 [pid 3920] close(10 [pid 3919] close(14 [pid 3925] <... socket resumed>) = 4 [pid 3923] fcntl(4, F_DUPFD, 4 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... fcntl resumed>) = 5 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] setns(3, 0 [pid 3923] <... fcntl resumed>) = 5 [pid 3922] close(7 [pid 3921] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3920] close(11 [pid 3919] close(15 [pid 3925] <... setns resumed>) = 0 [pid 3923] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(3 [pid 3923] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3922] close(8 [pid 3921] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3920] close(12 [pid 3919] close(16 [pid 3925] <... close resumed>) = 0 [pid 3923] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] fcntl(4, F_DUPFD, 4 [pid 3923] <... openat resumed>) = 3 [pid 3922] close(9 [pid 3921] <... openat resumed>) = 3 [pid 3920] close(13 [pid 3919] close(17 [pid 3925] <... fcntl resumed>) = 5 [pid 3923] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] connect(5, {sa_family=AF_BLUETOOTH, sco_bdaddr=ff:ff:ff:ff:ff:ff}, 8 [pid 3923] <... write resumed>) = 8 [pid 3922] close(10 [pid 3921] <... write resumed>) = 8 [pid 3920] close(14 [pid 3919] close(18 [pid 3925] <... connect resumed>) = -1 EHOSTUNREACH (No route to host) [pid 3923] close(3 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(3 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] openat(AT_FDCWD, "/dev/rfkill", O_RDWR [pid 3923] <... close resumed>) = 0 [pid 3922] close(11 [pid 3921] <... close resumed>) = 0 [pid 3920] close(15 [pid 3919] close(19 [pid 3925] <... openat resumed>) = 3 [pid 3923] close(4 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(4 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 [pid 3922] close(12 [pid 3921] <... close resumed>) = 0 [pid 3920] close(16 [pid 3919] close(20 [pid 3923] <... close resumed>) = 0 [pid 3925] <... write resumed>) = 8 [pid 3923] close(5 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(5 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(3 [pid 3923] <... close resumed>) = 0 [pid 3922] close(13 [pid 3921] <... close resumed>) = 0 [pid 3920] close(17 [pid 3919] close(21 [pid 3925] <... close resumed>) = 0 [pid 3923] close(6 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(6 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(4 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(14 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(18 [pid 3919] close(22 [pid 3925] <... close resumed>) = 0 [pid 3923] close(7 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(7 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(5 [pid 3922] close(15 [pid 3920] close(19 [pid 3919] close(23 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = 0 [pid 3923] close(8 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(8 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(6 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(16 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(20 [pid 3919] close(24 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(9 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(9 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(7 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(17 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(21 [pid 3919] close(25 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(10 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(10 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(8 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(18 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(22 [pid 3919] close(26 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(11 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(11 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(9 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(19 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(23 [pid 3919] close(27 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(12 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(12 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(10 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(20 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(24 [pid 3919] close(28 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(13 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(13 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(11 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(21 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(25 [pid 3919] close(29 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(14 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(14 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(12 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(22 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(26 [pid 3919] exit_group(0 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(15 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(15 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3919] <... exit_group resumed>) = ? [pid 3925] close(13 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(23 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(27 [pid 3919] +++ exited with 0 +++ [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(16 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(16 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3615] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3925] close(14 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(24 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] close(28 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(25 [pid 3920] close(29 [pid 3615] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3925] close(15 [pid 3923] close(17 [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(17 [pid 3920] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(26 [pid 3920] exit_group(0 [pid 3615] <... clone resumed>, child_tidptr=0x555555b085d0) = 35 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3920] <... exit_group resumed>) = ? [pid 3925] close(16 [pid 3923] close(18 [pid 3922] close(27 [pid 3921] close(18 [pid 3920] +++ exited with 0 +++ [pid 3922] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] close(28) = -1 EBADF (Bad file descriptor) [pid 3922] close(29) = -1 EBADF (Bad file descriptor) [pid 3922] exit_group(0) = ? [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3922] +++ exited with 0 +++ [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3614] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3925] close(17 [pid 3923] close(19 [pid 3921] close(19 [pid 3617] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 3614] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3617] restart_syscall(<... resuming interrupted clone ...> [pid 3614] <... clone resumed>, child_tidptr=0x555555b085d0) = 34 [pid 3925] close(18 [pid 3923] close(20 [pid 3921] close(20 [pid 3617] <... restart_syscall resumed>) = 0 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) ./strace-static-x86_64: Process 3930 attached [pid 3930] set_robust_list(0x555555b085e0, 24 [pid 3923] close(21 [pid 3930] <... set_robust_list resumed>) = 0 [pid 3921] close(21 [pid 3925] close(19 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(22 [pid 3921] close(22 [pid 3617] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 3925] close(20 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 3930] setpgid(0, 0) = 0 [pid 3930] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(23 [pid 3921] close(23 [pid 3617] <... clone resumed>, child_tidptr=0x555555b085d0) = 34 [pid 3925] close(21 [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] close(24 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(24 [pid 3925] close(22 [pid 3923] close(25 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] close(25 [pid 3925] close(23 [pid 3923] close(26 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(24 [pid 3923] close(27 [pid 3921] close(26 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] <... openat resumed>) = 3 [pid 3925] close(25 [pid 3923] close(28 [pid 3921] close(27 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] write(3, "1000", 4 [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(26 [pid 3923] close(29 [pid 3921] close(28 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3923] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] close(27) = -1 EBADF (Bad file descriptor) [pid 3923] exit_group(0 [pid 3921] close(29 [pid 3930] <... write resumed>) = 4 [pid 3925] close(28 [pid 3923] <... exit_group resumed>) = ? [pid 3921] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3930] close(3) = 0 [pid 3930] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3 [pid 3930] setns(201, 0) = 0 [pid 3930] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO [pid 3923] +++ exited with 0 +++ [pid 3930] <... socket resumed>) = 4 [pid 3925] close(29 [pid 3921] exit_group(0 [pid 3930] setns(3, 0 [pid 3925] <... close resumed>) = -1 EBADF (Bad file descriptor) [pid 3921] <... exit_group resumed>) = ? [pid 3610] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- [pid 3930] <...