./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3762595344

<...>
DUID 00:04:53:46:a9:9d:03:7a:46:b2:48:ff:4a:ea:3f:46:f2:43
forked to background, child pid 4870
[   37.896313][ T4871] 8021q: adding VLAN 0 to HW filter on device bond0
[   37.907819][ T4871] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.1.125' (ECDSA) to the list of known hosts.
execve("./syz-executor3762595344", ["./syz-executor3762595344"], 0x7fff7b50ac80 /* 10 vars */) = 0
brk(NULL)                               = 0x5555560ac000
brk(0x5555560acc40)                     = 0x5555560acc40
arch_prctl(ARCH_SET_FS, 0x5555560ac300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
set_tid_address(0x5555560ac5d0)         = 5295
set_robust_list(0x5555560ac5e0, 24)     = 0
rt_sigaction(SIGRTMIN, {sa_handler=0x7fb9ac519cb0, sa_mask=[], sa_flags=SA_RESTORER|SA_SIGINFO, sa_restorer=0x7fb9ac51a380}, NULL, 8) = 0
rt_sigaction(SIGRT_1, {sa_handler=0x7fb9ac519d50, sa_mask=[], sa_flags=SA_RESTORER|SA_RESTART|SA_SIGINFO, sa_restorer=0x7fb9ac51a380}, 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-executor3762595344", 4096) = 28
brk(0x5555560cdc40)                     = 0x5555560cdc40
brk(0x5555560ce000)                     = 0x5555560ce000
mprotect(0x7fb9ac5db000, 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 5296 attached
, child_tidptr=0x5555560ac5d0) = 5296
[pid  5295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5296] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5295] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5297
[pid  5295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5296] unshare(CLONE_NEWPID <unfinished ...>
[pid  5295] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5298
[pid  5295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5296] <... unshare resumed>)      = 0
./strace-static-x86_64: Process 5298 attached
./strace-static-x86_64: Process 5297 attached
[pid  5296] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5295] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5299
[pid  5295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5297] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5296] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5300
[pid  5298] set_robust_list(0x5555560ac5e0, 24./strace-static-x86_64: Process 5300 attached
 <unfinished ...>
[pid  5297] unshare(CLONE_NEWPID <unfinished ...>
[pid  5298] <... set_robust_list resumed>) = 0
[pid  5297] <... unshare resumed>)      = 0
[pid  5298] unshare(CLONE_NEWPID <unfinished ...>
[pid  5297] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5295] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5301
[pid  5295] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5298] <... unshare resumed>)      = 0
[pid  5298] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5295] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5302
[pid  5300] set_robust_list(0x5555560ac5e0, 24./strace-static-x86_64: Process 5303 attached
 <unfinished ...>
[pid  5303] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5303] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5300] <... set_robust_list resumed>) = 0
[pid  5297] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5303
[pid  5300] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5298] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5304
[pid  5303] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5300] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5303] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI./strace-static-x86_64: Process 5304 attached
./strace-static-x86_64: Process 5301 attached
./strace-static-x86_64: Process 5299 attached
 <unfinished ...>
[pid  5300] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI./strace-static-x86_64: Process 5302 attached
 <unfinished ...>
[pid  5302] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5300] <... socket resumed>)       = 3
[pid  5303] <... socket resumed>)       = 3
[pid  5302] <... set_robust_list resumed>) = 0
[pid  5303] openat(AT_FDCWD, "/dev/vhci", O_RDWR <unfinished ...>
[pid  5300] openat(AT_FDCWD, "/dev/vhci", O_RDWR <unfinished ...>
[pid  5299] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5304] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5304] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5300] <... openat resumed>)       = 4
[pid  5304] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5300] dup2(4, 202 <unfinished ...>
[pid  5299] <... set_robust_list resumed>) = 0
[pid  5301] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5304] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI) = 3
[pid  5300] <... dup2 resumed>)         = 202
[pid  5299] unshare(CLONE_NEWPID <unfinished ...>
[pid  5300] close(4 <unfinished ...>
[pid  5304] openat(AT_FDCWD, "/dev/vhci", O_RDWR <unfinished ...>
[pid  5300] <... close resumed>)        = 0
[pid  5299] <... unshare resumed>)      = 0
[pid  5300] write(202, "\xff\x00", 2 <unfinished ...>
[pid  5304] <... openat resumed>)       = 4
[pid  5303] <... openat resumed>)       = 4
[pid  5303] dup2(4, 202)                = 202
[pid  5302] unshare(CLONE_NEWPID)       = 0
[pid  5303] close(4)                    = 0
[pid  5304] dup2(4, 202 <unfinished ...>
[pid  5303] write(202, "\xff\x00", 2 <unfinished ...>
[pid  5302] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5304] <... dup2 resumed>)         = 202
./strace-static-x86_64: Process 5305 attached
[pid  5304] close(4 <unfinished ...>
[pid  5303] <... write resumed>)        = 2
[pid  5301] <... set_robust_list resumed>) = 0
[pid  5300] <... write resumed>)        = 2
[pid  5299] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5305] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5304] <... close resumed>)        = 0
[pid  5302] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5305
[pid  5301] unshare(CLONE_NEWPID <unfinished ...>
[pid  5300] read(202,  <unfinished ...>
[pid  5305] <... set_robust_list resumed>) = 0
[pid  5304] write(202, "\xff\x00", 2 <unfinished ...>
[pid  5301] <... unshare resumed>)      = 0
[pid  5300] <... read resumed>"\xff\x00\x00\x00", 4) = 4
[pid  5299] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5309
[pid  5305] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5304] <... write resumed>)        = 2
[pid  5301] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5300] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5305] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5304] read(202,  <unfinished ...>
[pid  5303] read(202,  <unfinished ...>
[pid  5300] <... mmap resumed>)         = 0x7fb9abc00000
[pid  5305] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  5304] <... read resumed>"\xff\x00\x02\x00", 4) = 4
[pid  5303] <... read resumed>"\xff\x00\x01\x00", 4) = 4
[pid  5301] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5310
[pid  5300] mprotect(0x7fb9abc01000, 8388608, PROT_READ|PROT_WRITE./strace-static-x86_64: Process 5309 attached
 <unfinished ...>
[pid  5305] <... socket resumed>)       = 3
[pid  5304] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5303] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5305] openat(AT_FDCWD, "/dev/vhci", O_RDWR <unfinished ...>
[pid  5300] <... mprotect resumed>)     = 0
[pid  5304] <... mmap resumed>)         = 0x7fb9abc00000
[pid  5303] <... mmap resumed>)         = 0x7fb9abc00000
[pid  5305] <... openat resumed>)       = 4
[pid  5304] mprotect(0x7fb9abc01000, 8388608, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5303] mprotect(0x7fb9abc01000, 8388608, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5300] clone(child_stack=0x7fb9ac4003f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  5309] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5305] dup2(4, 202 <unfinished ...>
[pid  5304] <... mprotect resumed>)     = 0
[pid  5303] <... mprotect resumed>)     = 0
[pid  5305] <... dup2 resumed>)         = 202
[pid  5305] close(4 <unfinished ...>
[pid  5309] <... set_robust_list resumed>) = 0
[pid  5305] <... close resumed>)        = 0
[pid  5304] clone(child_stack=0x7fb9ac4003f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  5303] clone(child_stack=0x7fb9ac4003f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  5300] <... clone resumed>, parent_tid=[2], tls=0x7fb9ac400700, child_tidptr=0x7fb9ac4009d0) = 2
[pid  5309] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5305] write(202, "\xff\x00", 2./strace-static-x86_64: Process 5310 attached
 <unfinished ...>
[pid  5310] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5310] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5305] <... write resumed>)        = 2
[pid  5300] ioctl(3, HCIDEVUP <unfinished ...>
[pid  5303] <... clone resumed>, parent_tid=[2], tls=0x7fb9ac400700, child_tidptr=0x7fb9ac4009d0) = 2
[pid  5304] <... clone resumed>, parent_tid=[2], tls=0x7fb9ac400700, child_tidptr=0x7fb9ac4009d0) = 2
[pid  5310] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5309] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5310] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  5309] socket(AF_BLUETOOTH, SOCK_RAW, BTPROTO_HCI <unfinished ...>
[pid  5305] read(202,  <unfinished ...>
[pid  5304] ioctl(3, HCIDEVUP <unfinished ...>
[pid  5303] ioctl(3, HCIDEVUP <unfinished ...>
[pid  5309] <... socket resumed>)       = 3
[pid  5310] <... socket resumed>)       = 3
[pid  5310] openat(AT_FDCWD, "/dev/vhci", O_RDWR <unfinished ...>
[pid  5309] openat(AT_FDCWD, "/dev/vhci", O_RDWR <unfinished ...>
[pid  5305] <... read resumed>"\xff\x00\x03\x00", 4) = 4
./strace-static-x86_64: Process 5313 attached
[pid  5310] <... openat resumed>)       = 4
[pid  5309] <... openat resumed>)       = 4
[pid  5305] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5310] dup2(4, 202 <unfinished ...>
[pid  5309] dup2(4, 202 <unfinished ...>
[pid  5305] <... mmap resumed>)         = 0x7fb9abc00000
[pid  5313] set_robust_list(0x7fb9ac4009e0, 24./strace-static-x86_64: Process 5315 attached
./strace-static-x86_64: Process 5314 attached
) = 0
[pid  5309] <... dup2 resumed>)         = 202
[pid  5305] mprotect(0x7fb9abc01000, 8388608, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5315] set_robust_list(0x7fb9ac4009e0, 24 <unfinished ...>
[pid  5314] set_robust_list(0x7fb9ac4009e0, 24 <unfinished ...>
[pid  5313] read(202,  <unfinished ...>
[pid  5309] close(4 <unfinished ...>
[pid  5315] <... set_robust_list resumed>) = 0
[pid  5314] <... set_robust_list resumed>) = 0
[pid  5313] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  5310] <... dup2 resumed>)         = 202
[pid  5309] <... close resumed>)        = 0
[pid  5305] <... mprotect resumed>)     = 0
[pid  5315] read(202,  <unfinished ...>
[pid  5314] read(202,  <unfinished ...>
[pid  5313] 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 <unfinished ...>
[pid  5310] close(4 <unfinished ...>
[pid  5309] write(202, "\xff\x00", 2 <unfinished ...>
[pid  5314] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  5313] <... writev resumed>)       = 255
[pid  5310] <... close resumed>)        = 0
[pid  5305] clone(child_stack=0x7fb9ac4003f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  5310] write(202, "\xff\x00", 2 <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5313] read(202,  <unfinished ...>
[pid  5310] <... write resumed>)        = 2
[pid  5309] <... write resumed>)        = 2
[pid  5314] <... writev resumed>)       = 255
[pid  5309] read(202,  <unfinished ...>
[pid  5305] <... clone resumed>, parent_tid=[2], tls=0x7fb9ac400700, child_tidptr=0x7fb9ac4009d0) = 2
[pid  5314] read(202,  <unfinished ...>
[pid  5309] <... read resumed>"\xff\x00\x04\x00", 4) = 4
[pid  5305] ioctl(3, HCIDEVUP <unfinished ...>
[pid  5310] read(202, "\xff\x00\x05\x00", 4) = 4
[pid  5310] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7fb9abc00000
[pid  5309] mmap(NULL, 8392704, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0 <unfinished ...>
[pid  5310] mprotect(0x7fb9abc01000, 8388608, PROT_READ|PROT_WRITE) = 0
[pid  5309] <... mmap resumed>)         = 0x7fb9abc00000
[pid  5310] clone(child_stack=0x7fb9ac4003f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID./strace-static-x86_64: Process 5318 attached
 <unfinished ...>
[pid  5309] mprotect(0x7fb9abc01000, 8388608, PROT_READ|PROT_WRITE <unfinished ...>
[pid  5318] set_robust_list(0x7fb9ac4009e0, 24 <unfinished ...>
[pid  5310] <... clone resumed>, parent_tid=[2], tls=0x7fb9ac400700, child_tidptr=0x7fb9ac4009d0) = 2
[pid  5309] <... mprotect resumed>)     = 0
[pid  5318] <... set_robust_list resumed>) = 0
[pid  5310] ioctl(3, HCIDEVUP <unfinished ...>
[pid  5318] read(202, ./strace-static-x86_64: Process 5320 attached
 <unfinished ...>
[pid  5320] set_robust_list(0x7fb9ac4009e0, 24) = 0
[pid  5320] read(202,  <unfinished ...>
[pid  5315] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  5315] 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 <unfinished ...>
[pid  5309] clone(child_stack=0x7fb9ac4003f0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID <unfinished ...>
[pid  5315] <... writev resumed>)       = 255
[pid  5315] read(202, ./strace-static-x86_64: Process 5323 attached
 <unfinished ...>
[pid  5309] <... clone resumed>, parent_tid=[2], tls=0x7fb9ac400700, child_tidptr=0x7fb9ac4009d0) = 2
[pid  5323] set_robust_list(0x7fb9ac4009e0, 24 <unfinished ...>
[pid  5309] ioctl(3, HCIDEVUP <unfinished ...>
[pid  5323] <... set_robust_list resumed>) = 0
[pid  5323] read(202, "\x01\x03\x0c\x00", 1024) = 4
[pid  5318] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  5313] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  5318] 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  5318] read(202,  <unfinished ...>
[pid  5323] 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  5323] read(202,  <unfinished ...>
[pid  5313] 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  5313] read(202,  <unfinished ...>
[pid  5320] <... read resumed>"\x01\x03\x0c\x00", 1024) = 4
[pid  5320] 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  5320] read(202,  <unfinished ...>
[pid  5314] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
syzkaller login: [   56.884767][ T5316] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[   56.900517][ T5321] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[   56.910456][ T5321] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[   56.918680][ T5321] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[   56.918757][ T5324] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1
[pid  5315] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  5314] 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 <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5314] <... writev resumed>)       = 255
[pid  5315] <... writev resumed>)       = 255
[pid  5314] read(202,  <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5323] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  5318] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  5313] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  5323] 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  5323] read(202,  <unfinished ...>
[pid  5320] <... read resumed>"\x01\x03\x10\x00", 1024) = 4
[pid  5318] 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 <unfinished ...>
[pid  5313] 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 <unfinished ...>
[pid  5323] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  5320] 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 <unfinished ...>
[pid  5318] <... writev resumed>)       = 255
[pid  5315] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  5314] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  5313] <... writev resumed>)       = 255
[pid  5313] read(202, "\x01\x09\x10\x00", 1024) = 4
[pid  5313] 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  5313] read(202, "\x01\x05\x10\x00", 1024) = 4
[pid  5313] 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  5313] read(202, "\x01\x23\x0c\x00", 1024) = 4
[   56.926992][ T5321] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[   56.934437][ T5324] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1
[   56.942863][ T5325] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[   56.949012][ T5324] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[   56.957710][ T5326] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9
[   56.963903][ T5321] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[   56.970817][ T5326] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[pid  5313] 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 <unfinished ...>
[pid  5323] 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 <unfinished ...>
[pid  5320] <... writev resumed>)       = 255
[pid  5318] read(202,  <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5313] <... writev resumed>)       = 255
[pid  5313] read(202, "\x01\x14\x0c\x00", 1024) = 4
[pid  5313] 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  5313] read(202, "\x01\x25\x0c\x00", 1024) = 4
[pid  5313] 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 <unfinished ...>
[pid  5323] <... writev resumed>)       = 255
[pid  5320] read(202,  <unfinished ...>
[pid  5318] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[pid  5315] <... writev resumed>)       = 255
[pid  5314] <... writev resumed>)       = 255
[pid  5313] <... writev resumed>)       = 255
[pid  5313] read(202, "\x01\x38\x0c\x00", 1024) = 4
[pid  5313] 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 <unfinished ...>
[pid  5323] read(202,  <unfinished ...>
[pid  5320] <... read resumed>"\x01\x01\x10\x00", 1024) = 4
[   56.978822][ T5321] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[   56.984113][ T5326] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9
[   56.992058][ T5321] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[   56.998531][ T5326] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[   57.004362][ T5321] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[   57.011220][ T5326] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9
[   57.019879][ T5321] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[pid  5318] 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 <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5314] read(202,  <unfinished ...>
[pid  5323] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  5320] 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 <unfinished ...>
[pid  5318] <... writev resumed>)       = 255
[pid  5315] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  5314] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  5323] 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 <unfinished ...>
[pid  5320] <... writev resumed>)       = 255
[pid  5318] read(202,  <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5323] <... writev resumed>)       = 13
[pid  5320] read(202,  <unfinished ...>
[pid  5318] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  5315] <... writev resumed>)       = 13
[pid  5314] <... writev resumed>)       = 13
[pid  5323] read(202,  <unfinished ...>
[pid  5318] 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 <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5314] read(202,  <unfinished ...>
[pid  5323] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  5318] <... writev resumed>)       = 13
[pid  5315] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  5323] 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 <unfinished ...>
[pid  5318] read(202,  <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5323] <... writev resumed>)       = 14
[pid  5320] <... read resumed>"\x01\x09\x10\x00", 1024) = 4
[pid  5318] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  5315] <... writev resumed>)       = 14
[pid  5314] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  5313] <... writev resumed>)       = 255
[pid  5323] read(202,  <unfinished ...>
[pid  5320] 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 <unfinished ...>
[pid  5318] 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 <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5313] read(202,  <unfinished ...>
[pid  5323] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[pid  5320] <... writev resumed>)       = 13
[pid  5318] <... writev resumed>)       = 14
[pid  5315] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[pid  5313] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  5323] 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 <unfinished ...>
[pid  5320] read(202,  <unfinished ...>
[pid  5318] read(202,  <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5314] <... writev resumed>)       = 14
[pid  5313] 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 <unfinished ...>
[pid  5323] <... writev resumed>)       = 255
[pid  5320] <... read resumed>"\x01\x05\x10\x00", 1024) = 4
[pid  5318] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[pid  5315] <... writev resumed>)       = 255
[pid  5313] <... writev resumed>)       = 255
[pid  5320] 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 <unfinished ...>
[pid  5313] read(202,  <unfinished ...>
[pid  5320] <... writev resumed>)       = 14
[pid  5313] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  5320] read(202,  <unfinished ...>
[pid  5313] 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 <unfinished ...>
[pid  5320] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[pid  5313] <... writev resumed>)       = 255
[pid  5320] 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 <unfinished ...>
[pid  5313] read(202,  <unfinished ...>
[pid  5323] read(202,  <unfinished ...>
[pid  5318] 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 <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5314] read(202,  <unfinished ...>
[pid  5300] <... ioctl resumed>, 0)     = -1 EALREADY (Operation already in progress)
[pid  5323] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  5320] <... writev resumed>)       = 255
[pid  5318] <... writev resumed>)       = 255
[pid  5320] read(202, "\x01\x14\x0c\x00", 1024) = 4
[pid  5320] 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  5320] read(202, "\x01\x25\x0c\x00", 1024) = 4
[pid  5320] 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 <unfinished ...>
[pid  5323] 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 <unfinished ...>
[pid  5318] read(202,  <unfinished ...>
[pid  5315] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  5314] <... read resumed>"\x01\x23\x0c\x00", 1024) = 4
[   57.028838][ T5324] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[   57.032669][ T5321] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9
[   57.052738][ T5321] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4
[   57.053637][ T5326] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[   57.063821][ T4440] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4
[   57.069147][ T5326] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[pid  5300] ioctl(3, HCISETSCAN <unfinished ...>
[pid  5323] <... writev resumed>)       = 255
[pid  5320] <... writev resumed>)       = 255
[pid  5318] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  5315] 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 <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5320] read(202, "\x01\x38\x0c\x00", 1024) = 4
[pid  5320] 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 <unfinished ...>
[pid  5323] read(202,  <unfinished ...>
[pid  5320] <... writev resumed>)       = 255
[pid  5318] 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 <unfinished ...>
[pid  5315] <... writev resumed>)       = 255
[pid  5314] <... writev resumed>)       = 255
[pid  5323] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  5320] read(202,  <unfinished ...>
[pid  5318] <... writev resumed>)       = 255
[pid  5315] read(202,  <unfinished ...>
[pid  5314] read(202,  <unfinished ...>
[pid  5323] 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 <unfinished ...>
[pid  5318] read(202,  <unfinished ...>
[pid  5323] <... writev resumed>)       = 255
[pid  5323] read(202,  <unfinished ...>
[pid  5320] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  5318] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  5315] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  5320] 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 <unfinished ...>
[pid  5318] 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 <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5323] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  5320] <... writev resumed>)       = 255
[pid  5318] <... writev resumed>)       = 255
[pid  5315] <... writev resumed>)       = 255
[pid  5314] <... read resumed>"\x01\x14\x0c\x00", 1024) = 4
[pid  5313] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  5323] 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 <unfinished ...>
[pid  5320] read(202,  <unfinished ...>
[pid  5318] read(202,  <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5323] <... writev resumed>)       = 255
[pid  5313] 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  5313] madvise(0x7fb9abc00000, 8372224, MADV_DONTNEED) = 0
[pid  5313] exit(0)                     = ?
[pid  5313] +++ exited with 0 +++
[   57.077625][ T4440] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3
[   57.084871][ T5300] Bluetooth: hci0: HCI_REQ-0x0c1a
[   57.091103][ T5321] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2
[   57.101101][ T4440] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[   57.104027][ T5321] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3
[   57.113621][ T5325] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3
[   57.118630][ T5321] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3
[pid  5320] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  5320] 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  5310] <... ioctl resumed>, 0x5)   = -1 EALREADY (Operation already in progress)
[pid  5320] read(202,  <unfinished ...>
[pid  5310] ioctl(3, HCISETSCAN <unfinished ...>
[pid  5323] read(202,  <unfinished ...>
[pid  5318] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  5315] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  5314] <... writev resumed>)       = 255
[pid  5300] <... ioctl resumed>, 0x7ffe96ae7fd0) = 0
[pid  5323] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  5318] 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 <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5314] read(202,  <unfinished ...>
[pid  5323] 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 <unfinished ...>
[pid  5320] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  5300] 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 <unfinished ...>
[pid  5320] 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  5320] madvise(0x7fb9abc00000, 8372224, MADV_DONTNEED) = 0
[pid  5320] exit(0)                     = ?
[pid  5320] +++ exited with 0 +++
[pid  5310] <... ioctl resumed>, 0x7ffe96ae7fd0) = 0
[pid  5310] 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 <unfinished ...>
[pid  5300] <... writev resumed>)       = 13
[pid  5310] <... writev resumed>)       = 13
[pid  5300] 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 <unfinished ...>
[pid  5323] <... writev resumed>)       = 255
[pid  5318] <... writev resumed>)       = 255
[pid  5315] <... writev resumed>)       = 255
[pid  5314] <... read resumed>"\x01\x25\x0c\x00", 1024) = 4
[pid  5310] 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 <unfinished ...>
[pid  5323] read(202,  <unfinished ...>
[pid  5318] read(202,  <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5323] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  5318] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  5315] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  5314] <... writev resumed>)       = 255
[pid  5323] 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 <unfinished ...>
[pid  5318] 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 <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5314] read(202,  <unfinished ...>
[pid  5310] <... writev resumed>)       = 14
[pid  5300] <... writev resumed>)       = 14
[pid  5310] 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 <unfinished ...>
[pid  5300] 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 <unfinished ...>
[pid  5310] <... writev resumed>)       = 14
[pid  5300] <... writev resumed>)       = 14
[pid  5310] 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 <unfinished ...>
[pid  5300] 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 <unfinished ...>
[pid  5310] <... writev resumed>)       = 22
[pid  5300] <... writev resumed>)       = 22
[pid  5310] close(3 <unfinished ...>
[pid  5300] close(3 <unfinished ...>
[pid  5323] <... writev resumed>)       = 255
[pid  5318] <... writev resumed>)       = 255
[pid  5315] <... writev resumed>)       = 255
[pid  5314] <... read resumed>"\x01\x38\x0c\x00", 1024) = 4
[pid  5309] <... ioctl resumed>, 0x4)   = -1 EALREADY (Operation already in progress)
[pid  5323] read(202,  <unfinished ...>
[pid  5318] read(202,  <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5310] <... close resumed>)        = 0
[pid  5309] ioctl(3, HCISETSCAN <unfinished ...>
[pid  5300] <... close resumed>)        = 0
[pid  5318] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  5315] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  5310] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5300] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5310] <... prctl resumed>)        = 0
[pid  5300] <... prctl resumed>)        = 0
[pid  5310] setsid( <unfinished ...>
[pid  5300] setsid( <unfinished ...>
[pid  5310] <... setsid resumed>)       = 1
[pid  5300] <... setsid resumed>)       = 1
[pid  5310] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5300] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5310] <... openat resumed>)       = 3
[pid  5300] <... openat resumed>)       = 3
[pid  5310] dup2(3, 201 <unfinished ...>
[pid  5300] dup2(3, 201 <unfinished ...>
[pid  5310] <... dup2 resumed>)         = 201
[pid  5300] <... dup2 resumed>)         = 201
[pid  5310] close(3 <unfinished ...>
[pid  5300] close(3 <unfinished ...>
[pid  5310] <... close resumed>)        = 0
[   57.127688][ T5325] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2
[   57.138802][ T5310] Bluetooth: hci5: HCI_REQ-0x0c1a
[   57.141758][ T5325] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[   57.151664][ T4440] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[   57.154976][ T5325] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3
[pid  5300] <... close resumed>)        = 0
[pid  5310] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5300] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5310] <... prlimit64 resumed>NULL) = 0
[pid  5300] <... prlimit64 resumed>NULL) = 0
[pid  5310] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5300] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5310] <... prlimit64 resumed>NULL) = 0
[pid  5300] <... prlimit64 resumed>NULL) = 0
[pid  5310] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5300] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5318] 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 <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5314] <... writev resumed>)       = 255
[pid  5310] <... prlimit64 resumed>NULL) = 0
[pid  5300] <... prlimit64 resumed>NULL) = 0
[pid  5318] <... writev resumed>)       = 255
[pid  5315] <... writev resumed>)       = 255
[pid  5314] read(202,  <unfinished ...>
[pid  5310] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5300] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5323] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  5318] read(202,  <unfinished ...>
[pid  5315] read(202,  <unfinished ...>
[pid  5314] <... read resumed>"\x01\x39\x0c\x00", 1024) = 4
[pid  5310] <... prlimit64 resumed>NULL) = 0
[pid  5305] <... ioctl resumed>, 0x3)   = -1 EALREADY (Operation already in progress)
[pid  5304] <... ioctl resumed>, 0x2)   = -1 EALREADY (Operation already in progress)
[pid  5300] <... prlimit64 resumed>NULL) = 0
[pid  5323] 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 <unfinished ...>
[pid  5314] 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 <unfinished ...>
[pid  5310] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5305] ioctl(3, HCISETSCAN <unfinished ...>
[pid  5304] ioctl(3, HCISETSCAN <unfinished ...>
[pid  5300] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5323] <... writev resumed>)       = 7
[pid  5314] <... writev resumed>)       = 255
[pid  5310] <... prlimit64 resumed>NULL) = 0
[pid  5309] <... ioctl resumed>, 0x7ffe96ae7fd0) = 0
[pid  5300] <... prlimit64 resumed>NULL) = 0
[pid  5314] read(202,  <unfinished ...>
[pid  5310] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5300] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5314] <... read resumed>"\x01\x16\x0c\x02\x00\x7d", 1024) = 6
[pid  5310] <... prlimit64 resumed>NULL) = 0
[pid  5300] <... prlimit64 resumed>NULL) = 0
[pid  5314] 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 <unfinished ...>
[pid  5310] unshare(CLONE_NEWNS <unfinished ...>
[pid  5300] unshare(CLONE_NEWNS <unfinished ...>
[pid  5314] <... writev resumed>)       = 255
[pid  5310] <... unshare resumed>)      = 0
[pid  5300] <... unshare resumed>)      = 0
[pid  5314] read(202,  <unfinished ...>
[pid  5310] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5300] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5310] <... mount resumed>)        = 0
[pid  5300] <... mount resumed>)        = 0
[pid  5310] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5300] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5310] <... unshare resumed>)      = 0
[pid  5300] <... unshare resumed>)      = 0
[pid  5310] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5300] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5310] <... unshare resumed>)      = 0
[pid  5300] <... unshare resumed>)      = 0
[pid  5310] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5300] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5315] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  5323] madvise(0x7fb9abc00000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  5315] 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 <unfinished ...>
[pid  5310] <... unshare resumed>)      = 0
[pid  5303] <... ioctl resumed>, 0x1)   = -1 EALREADY (Operation already in progress)
[pid  5300] <... unshare resumed>)      = 0
[pid  5323] <... madvise resumed>)      = 0
[pid  5318] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  5315] <... writev resumed>)       = 7
[pid  5310] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5309] 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 <unfinished ...>
[pid  5304] <... ioctl resumed>, 0x7ffe96ae7fd0) = 0
[pid  5303] ioctl(3, HCISETSCAN <unfinished ...>
[pid  5300] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5323] exit(0 <unfinished ...>
[pid  5318] 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 <unfinished ...>
[pid  5315] madvise(0x7fb9abc00000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  5310] <... unshare resumed>)      = 0
[pid  5300] <... unshare resumed>)      = 0
[pid  5318] <... writev resumed>)       = 7
[pid  5315] <... madvise resumed>)      = 0
[pid  5310] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5300] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5318] madvise(0x7fb9abc00000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  5315] exit(0 <unfinished ...>
[pid  5310] <... openat resumed>)       = 3
[pid  5300] <... openat resumed>)       = 3
[pid  5318] <... madvise resumed>)      = 0
[pid  5323] <... exit resumed>)         = ?
[pid  5315] <... exit resumed>)         = ?
[pid  5310] write(3, "16777216", 8 <unfinished ...>
[pid  5309] <... writev resumed>)       = 13
[pid  5305] <... ioctl resumed>, 0x7ffe96ae7fd0) = 0
[pid  5304] 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 <unfinished ...>
[pid  5300] write(3, "16777216", 8 <unfinished ...>
[pid  5323] +++ exited with 0 +++
[pid  5318] exit(0 <unfinished ...>
[pid  5315] +++ exited with 0 +++
[pid  5314] <... read resumed>"\x01\x1a\x0c\x01\x02", 1024) = 5
[pid  5310] <... write resumed>)        = 8
[pid  5309] 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 <unfinished ...>
[pid  5305] 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 <unfinished ...>
[pid  5300] <... write resumed>)        = 8
[pid  5318] <... exit resumed>)         = ?
[pid  5314] 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 <unfinished ...>
[pid  5310] close(3 <unfinished ...>
[pid  5300] close(3 <unfinished ...>
[pid  5318] +++ exited with 0 +++
[pid  5314] <... writev resumed>)       = 7
[pid  5300] <... close resumed>)        = 0
[pid  5314] madvise(0x7fb9abc00000, 8372224, MADV_DONTNEED <unfinished ...>
[pid  5310] <... close resumed>)        = 0
[pid  5300] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5314] <... madvise resumed>)      = 0
[pid  5300] <... openat resumed>)       = 3
[pid  5314] exit(0 <unfinished ...>
[pid  5310] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5310] write(3, "536870912", 9)    = 9
[pid  5310] close(3)                    = 0
[pid  5314] <... exit resumed>)         = ?
[pid  5310] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5300] write(3, "536870912", 9 <unfinished ...>
[pid  5314] +++ exited with 0 +++
[pid  5310] <... openat resumed>)       = 3
[pid  5309] <... writev resumed>)       = 14
[pid  5305] <... writev resumed>)       = 13
[pid  5304] <... writev resumed>)       = 13
[pid  5303] <... ioctl resumed>, 0x7ffe96ae7fd0) = 0
[pid  5300] <... write resumed>)        = 9
[pid  5310] write(3, "1024", 4 <unfinished ...>
[pid  5309] 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 <unfinished ...>
[pid  5305] 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 <unfinished ...>
[pid  5304] 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 <unfinished ...>
[pid  5300] close(3 <unfinished ...>
[pid  5310] <... write resumed>)        = 4
[pid  5309] <... writev resumed>)       = 14
[pid  5305] <... writev resumed>)       = 14
[pid  5304] <... writev resumed>)       = 14
[pid  5303] 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 <unfinished ...>
[pid  5300] <... close resumed>)        = 0
[pid  5310] close(3 <unfinished ...>
[pid  5309] 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 <unfinished ...>
[pid  5310] <... close resumed>)        = 0
[pid  5310] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5300] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5310] <... openat resumed>)       = 3
[pid  5309] <... writev resumed>)       = 22
[pid  5305] 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 <unfinished ...>
[pid  5304] 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 <unfinished ...>
[pid  5303] <... writev resumed>)       = 13
[pid  5300] <... openat resumed>)       = 3
[pid  5310] write(3, "8192", 4 <unfinished ...>
[pid  5309] close(3 <unfinished ...>
[pid  5305] <... writev resumed>)       = 14
[pid  5304] <... writev resumed>)       = 14
[pid  5303] 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 <unfinished ...>
[pid  5300] write(3, "1024", 4 <unfinished ...>
[pid  5310] <... write resumed>)        = 4
[pid  5309] <... close resumed>)        = 0
[pid  5305] 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 <unfinished ...>
[pid  5304] 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 <unfinished ...>
[pid  5303] <... writev resumed>)       = 14
[pid  5300] <... write resumed>)        = 4
[pid  5310] close(3)                    = 0
[pid  5310] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5309] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5305] <... writev resumed>)       = 22
[pid  5304] <... writev resumed>)       = 22
[pid  5303] 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 <unfinished ...>
[pid  5300] close(3 <unfinished ...>
[pid  5310] write(3, "1024", 4)         = 4
[pid  5310] close(3)                    = 0
[pid  5310] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5309] <... prctl resumed>)        = 0
[pid  5305] close(3 <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5303] <... writev resumed>)       = 14
[pid  5300] <... close resumed>)        = 0
[pid  5310] write(3, "1024", 4 <unfinished ...>
[pid  5309] setsid( <unfinished ...>
[pid  5310] <... write resumed>)        = 4
[pid  5305] <... close resumed>)        = 0
[pid  5310] close(3 <unfinished ...>
[pid  5304] <... close resumed>)        = 0
[pid  5303] 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 <unfinished ...>
[pid  5300] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5310] <... close resumed>)        = 0
[pid  5309] <... setsid resumed>)       = 1
[pid  5305] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5304] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5303] <... writev resumed>)       = 22
[pid  5310] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5305] <... prctl resumed>)        = 0
[pid  5304] <... prctl resumed>)        = 0
[pid  5300] <... openat resumed>)       = 3
[pid  5310] <... openat resumed>)       = 3
[pid  5310] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5309] <... openat resumed>)       = 3
[pid  5304] setsid( <unfinished ...>
[pid  5305] setsid( <unfinished ...>
[pid  5303] close(3 <unfinished ...>
[pid  5300] write(3, "8192", 4 <unfinished ...>
[pid  5310] close(3 <unfinished ...>
[pid  5309] dup2(3, 201 <unfinished ...>
[pid  5305] <... setsid resumed>)       = 1
[pid  5304] <... setsid resumed>)       = 1
[pid  5310] <... close resumed>)        = 0
[pid  5303] <... close resumed>)        = 0
[pid  5310] getpid()                    = 1
[pid  5310] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5305] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5304] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5303] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5309] <... dup2 resumed>)         = 201
[pid  5300] <... write resumed>)        = 4
[pid  5310] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5310] unshare(CLONE_NEWNET <unfinished ...>
[pid  5305] <... openat resumed>)       = 3
[pid  5309] close(3 <unfinished ...>
[pid  5305] dup2(3, 201 <unfinished ...>
[pid  5304] <... openat resumed>)       = 3
[pid  5303] <... prctl resumed>)        = 0
[pid  5300] close(3 <unfinished ...>
[pid  5309] <... close resumed>)        = 0
[pid  5305] <... dup2 resumed>)         = 201
[pid  5304] dup2(3, 201 <unfinished ...>
[pid  5303] setsid( <unfinished ...>
[pid  5300] <... close resumed>)        = 0
[pid  5309] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5305] close(3 <unfinished ...>
[pid  5304] <... dup2 resumed>)         = 201
[pid  5303] <... setsid resumed>)       = 1
[pid  5300] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] <... prlimit64 resumed>NULL) = 0
[pid  5305] <... close resumed>)        = 0
[pid  5304] close(3 <unfinished ...>
[pid  5303] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5300] <... openat resumed>)       = 3
[pid  5309] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5305] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5304] <... close resumed>)        = 0
[pid  5303] <... openat resumed>)       = 3
[pid  5300] write(3, "1024", 4 <unfinished ...>
[pid  5309] <... prlimit64 resumed>NULL) = 0
[pid  5305] <... prlimit64 resumed>NULL) = 0
[pid  5304] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5303] dup2(3, 201 <unfinished ...>
[pid  5300] <... write resumed>)        = 4
[pid  5309] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5305] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5304] <... prlimit64 resumed>NULL) = 0
[pid  5303] <... dup2 resumed>)         = 201
[pid  5300] close(3 <unfinished ...>
[pid  5309] <... prlimit64 resumed>NULL) = 0
[pid  5305] <... prlimit64 resumed>NULL) = 0
[pid  5304] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5303] close(3 <unfinished ...>
[pid  5300] <... close resumed>)        = 0
[pid  5309] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5305] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5304] <... prlimit64 resumed>NULL) = 0
[pid  5303] <... close resumed>)        = 0
[pid  5300] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] <... prlimit64 resumed>NULL) = 0
[pid  5305] <... prlimit64 resumed>NULL) = 0
[pid  5304] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5303] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024},  <unfinished ...>
[pid  5300] <... openat resumed>)       = 3
[pid  5309] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5305] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5304] <... prlimit64 resumed>NULL) = 0
[pid  5303] <... prlimit64 resumed>NULL) = 0
[pid  5300] write(3, "1024", 4 <unfinished ...>
[pid  5309] <... prlimit64 resumed>NULL) = 0
[pid  5305] <... prlimit64 resumed>NULL) = 0
[pid  5304] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[   57.179280][ T5316] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[   57.187167][ T5309] Bluetooth: hci4: HCI_REQ-0x0c1a
[   57.195270][ T5305] Bluetooth: hci3: HCI_REQ-0x0c1a
[   57.200811][ T5304] Bluetooth: hci2: HCI_REQ-0x0c1a
[   57.209347][ T5303] Bluetooth: hci1: HCI_REQ-0x0c1a
[pid  5303] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024},  <unfinished ...>
[pid  5300] <... write resumed>)        = 4
[pid  5309] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5305] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5304] <... prlimit64 resumed>NULL) = 0
[pid  5303] <... prlimit64 resumed>NULL) = 0
[pid  5300] close(3 <unfinished ...>
[pid  5309] <... prlimit64 resumed>NULL) = 0
[pid  5305] <... prlimit64 resumed>NULL) = 0
[pid  5304] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5303] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024},  <unfinished ...>
[pid  5300] <... close resumed>)        = 0
[pid  5309] unshare(CLONE_NEWNS <unfinished ...>
[pid  5305] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5304] <... prlimit64 resumed>NULL) = 0
[pid  5303] <... prlimit64 resumed>NULL) = 0
[pid  5300] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] <... unshare resumed>)      = 0
[pid  5305] <... prlimit64 resumed>NULL) = 0
[pid  5304] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5303] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024},  <unfinished ...>
[pid  5300] <... openat resumed>)       = 3
[pid  5309] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5305] unshare(CLONE_NEWNS <unfinished ...>
[pid  5304] <... prlimit64 resumed>NULL) = 0
[pid  5303] <... prlimit64 resumed>NULL) = 0
[pid  5300] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5309] <... mount resumed>)        = 0
[pid  5305] <... unshare resumed>)      = 0
[pid  5304] unshare(CLONE_NEWNS <unfinished ...>
[pid  5303] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024},  <unfinished ...>
[pid  5300] <... write resumed>)        = 21
[pid  5309] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5305] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5304] <... unshare resumed>)      = 0
[pid  5303] <... prlimit64 resumed>NULL) = 0
[pid  5300] close(3 <unfinished ...>
[pid  5309] <... unshare resumed>)      = 0
[pid  5305] <... mount resumed>)        = 0
[pid  5304] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5303] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256},  <unfinished ...>
[pid  5300] <... close resumed>)        = 0
[pid  5309] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5305] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5304] <... mount resumed>)        = 0
[pid  5303] <... prlimit64 resumed>NULL) = 0
[pid  5300] getpid( <unfinished ...>
[pid  5309] <... unshare resumed>)      = 0
[pid  5305] <... unshare resumed>)      = 0
[pid  5304] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5303] unshare(CLONE_NEWNS <unfinished ...>
[pid  5300] <... getpid resumed>)       = 1
[pid  5309] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5305] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5304] <... unshare resumed>)      = 0
[pid  5303] <... unshare resumed>)      = 0
[pid  5300] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5309] <... unshare resumed>)      = 0
[pid  5305] <... unshare resumed>)      = 0
[pid  5304] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5303] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL <unfinished ...>
[pid  5300] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5309] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5305] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5304] <... unshare resumed>)      = 0
[pid  5303] <... mount resumed>)        = 0
[pid  5300] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5309] <... unshare resumed>)      = 0
[pid  5305] <... unshare resumed>)      = 0
[pid  5304] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5303] unshare(CLONE_NEWIPC <unfinished ...>
[pid  5300] <... capset resumed>)       = 0
[pid  5309] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5305] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5304] <... unshare resumed>)      = 0
[pid  5303] <... unshare resumed>)      = 0
[pid  5300] unshare(CLONE_NEWNET <unfinished ...>
[pid  5309] <... openat resumed>)       = 3
[pid  5305] <... unshare resumed>)      = 0
[pid  5304] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5303] unshare(CLONE_NEWCGROUP <unfinished ...>
[pid  5309] write(3, "16777216", 8 <unfinished ...>
[pid  5305] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] <... unshare resumed>)      = 0
[pid  5303] <... unshare resumed>)      = 0
[pid  5310] <... unshare resumed>)      = 0
[pid  5309] <... write resumed>)        = 8
[pid  5305] <... openat resumed>)       = 3
[pid  5304] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] unshare(CLONE_NEWUTS <unfinished ...>
[pid  5309] close(3 <unfinished ...>
[pid  5305] write(3, "16777216", 8 <unfinished ...>
[pid  5310] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] <... openat resumed>)       = 3
[pid  5309] <... close resumed>)        = 0
[pid  5303] <... unshare resumed>)      = 0
[pid  5305] <... write resumed>)        = 8
[pid  5309] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5305] close(3 <unfinished ...>
[pid  5304] write(3, "16777216", 8 <unfinished ...>
[pid  5303] unshare(CLONE_SYSVSEM <unfinished ...>
[pid  5310] <... openat resumed>)       = 3
[pid  5309] <... openat resumed>)       = 3
[pid  5305] <... close resumed>)        = 0
[pid  5304] <... write resumed>)        = 8
[pid  5303] <... unshare resumed>)      = 0
[pid  5309] write(3, "536870912", 9 <unfinished ...>
[pid  5305] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5309] <... write resumed>)        = 9
[pid  5303] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5310] write(3, "0 65535", 7 <unfinished ...>
[pid  5305] <... openat resumed>)       = 3
[pid  5304] <... close resumed>)        = 0
[pid  5310] <... write resumed>)        = 7
[pid  5309] close(3 <unfinished ...>
[pid  5305] write(3, "536870912", 9 <unfinished ...>
[pid  5304] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] <... openat resumed>)       = 3
[pid  5310] close(3 <unfinished ...>
[pid  5309] <... close resumed>)        = 0
[pid  5305] <... write resumed>)        = 9
[pid  5304] <... openat resumed>)       = 3
[pid  5303] write(3, "16777216", 8 <unfinished ...>
[pid  5310] <... close resumed>)        = 0
[pid  5309] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5305] close(3 <unfinished ...>
[pid  5304] write(3, "536870912", 9 <unfinished ...>
[pid  5303] <... write resumed>)        = 8
[pid  5310] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5309] <... openat resumed>)       = 3
[pid  5305] <... close resumed>)        = 0
[pid  5304] <... write resumed>)        = 9
[pid  5303] close(3 <unfinished ...>
[pid  5310] <... mkdir resumed>)        = 0
[pid  5309] write(3, "1024", 4 <unfinished ...>
[pid  5305] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5303] <... close resumed>)        = 0
[pid  5310] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5309] <... write resumed>)        = 4
[pid  5305] <... openat resumed>)       = 3
[pid  5304] <... close resumed>)        = 0
[pid  5303] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] close(3 <unfinished ...>
[pid  5305] write(3, "1024", 4 <unfinished ...>
[pid  5304] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] <... openat resumed>)       = 3
[pid  5309] <... close resumed>)        = 0
[pid  5305] <... write resumed>)        = 4
[pid  5304] <... openat resumed>)       = 3
[pid  5303] write(3, "536870912", 9 <unfinished ...>
[pid  5310] <... mount resumed>)        = 0
[pid  5309] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5305] close(3 <unfinished ...>
[pid  5304] write(3, "1024", 4 <unfinished ...>
[pid  5303] <... write resumed>)        = 9
[pid  5310] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5309] <... openat resumed>)       = 3
[pid  5305] <... close resumed>)        = 0
[pid  5304] <... write resumed>)        = 4
[pid  5303] close(3 <unfinished ...>
[pid  5309] write(3, "8192", 4 <unfinished ...>
[pid  5305] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5303] <... close resumed>)        = 0
[pid  5310] <... symlink resumed>)      = 0
[pid  5309] <... write resumed>)        = 4
[pid  5305] <... openat resumed>)       = 3
[pid  5304] <... close resumed>)        = 0
[pid  5303] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5309] close(3 <unfinished ...>
[pid  5305] write(3, "8192", 4 <unfinished ...>
[pid  5304] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] <... openat resumed>)       = 3
[pid  5309] <... close resumed>)        = 0
[pid  5305] <... write resumed>)        = 4
[pid  5304] <... openat resumed>)       = 3
[pid  5303] write(3, "1024", 4 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 3
[pid  5309] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5305] close(3 <unfinished ...>
[pid  5304] write(3, "8192", 4 <unfinished ...>
[pid  5303] <... write resumed>)        = 4
[pid  5309] <... openat resumed>)       = 3
[pid  5305] <... close resumed>)        = 0
[pid  5304] <... write resumed>)        = 4
[pid  5303] close(3 <unfinished ...>
[pid  5309] write(3, "1024", 4 <unfinished ...>
[pid  5305] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5303] <... close resumed>)        = 0
[pid  5309] <... write resumed>)        = 4
[pid  5305] <... openat resumed>)       = 3
[pid  5304] <... close resumed>)        = 0
[pid  5303] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] close(3 <unfinished ...>
[pid  5305] write(3, "1024", 4 <unfinished ...>
[pid  5304] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] <... openat resumed>)       = 3
[pid  5309] <... close resumed>)        = 0
[pid  5305] <... write resumed>)        = 4
[pid  5304] <... openat resumed>)       = 3
[pid  5303] write(3, "8192", 4 <unfinished ...>
[pid  5309] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5305] close(3 <unfinished ...>
[pid  5304] write(3, "1024", 4 <unfinished ...>
[pid  5303] <... write resumed>)        = 4
[pid  5309] <... openat resumed>)       = 3
[pid  5305] <... close resumed>)        = 0
[pid  5304] <... write resumed>)        = 4
[pid  5303] close(3 <unfinished ...>
[pid  5309] write(3, "1024", 4 <unfinished ...>
[pid  5305] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5303] <... close resumed>)        = 0
./strace-static-x86_64: Process 5327 attached
[pid  5309] <... write resumed>)        = 4
[pid  5305] <... openat resumed>)       = 3
[pid  5304] <... close resumed>)        = 0
[pid  5303] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5327] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5309] close(3 <unfinished ...>
[pid  5305] write(3, "1024", 4 <unfinished ...>
[pid  5304] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] <... openat resumed>)       = 3
[pid  5327] <... set_robust_list resumed>) = 0
[pid  5309] <... close resumed>)        = 0
[pid  5305] <... write resumed>)        = 4
[pid  5304] <... openat resumed>)       = 3
[pid  5303] write(3, "1024", 4 <unfinished ...>
[pid  5327] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5309] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5305] close(3 <unfinished ...>
[pid  5304] write(3, "1024", 4 <unfinished ...>
[pid  5303] <... write resumed>)        = 4
[pid  5327] <... prctl resumed>)        = 0
[pid  5309] <... openat resumed>)       = 3
[pid  5305] <... close resumed>)        = 0
[pid  5304] <... write resumed>)        = 4
[pid  5303] close(3 <unfinished ...>
[pid  5327] setpgid(0, 0 <unfinished ...>
[pid  5309] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5305] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5303] <... close resumed>)        = 0
[pid  5327] <... setpgid resumed>)      = 0
[pid  5309] <... write resumed>)        = 21
[pid  5305] <... openat resumed>)       = 3
[pid  5304] <... close resumed>)        = 0
[pid  5303] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] close(3 <unfinished ...>
[pid  5305] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5304] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] <... openat resumed>)       = 3
[pid  5300] <... unshare resumed>)      = 0
[pid  5309] <... close resumed>)        = 0
[pid  5305] <... write resumed>)        = 21
[pid  5300] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] getpid( <unfinished ...>
[pid  5305] close(3 <unfinished ...>
[pid  5304] <... openat resumed>)       = 3
[pid  5303] write(3, "1024", 4 <unfinished ...>
[pid  5309] <... getpid resumed>)       = 1
[pid  5305] <... close resumed>)        = 0
[pid  5304] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5327] <... openat resumed>)       = 3
[pid  5309] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5305] getpid( <unfinished ...>
[pid  5304] <... write resumed>)        = 21
[pid  5303] <... write resumed>)        = 4
[pid  5300] <... openat resumed>)       = 3
[pid  5327] write(3, "1000", 4 <unfinished ...>
[pid  5309] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5305] <... getpid resumed>)       = 1
[pid  5327] <... write resumed>)        = 4
[pid  5309] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5305] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5303] close(3 <unfinished ...>
[pid  5300] write(3, "0 65535", 7 <unfinished ...>
[pid  5327] close(3 <unfinished ...>
[pid  5309] <... capset resumed>)       = 0
[pid  5305] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5304] <... close resumed>)        = 0
[pid  5303] <... close resumed>)        = 0
[pid  5300] <... write resumed>)        = 7
[pid  5327] <... close resumed>)        = 0
[pid  5309] unshare(CLONE_NEWNET <unfinished ...>
[pid  5305] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5304] getpid( <unfinished ...>
[pid  5303] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5300] close(3 <unfinished ...>
[pid  5327] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5300] <... close resumed>)        = 0
[pid  5300] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid  5300] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5300] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists)
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5305] <... capset resumed>)       = 0
[pid  5304] <... getpid resumed>)       = 1
[pid  5303] <... openat resumed>)       = 3
[pid  5305] unshare(CLONE_NEWNET <unfinished ...>
[pid  5304] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5303] write(3, "1024 1048576 500 1024", 21 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 3
[pid  5327] <... openat resumed>)       = 3
[pid  5304] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5303] <... write resumed>)        = 21
./strace-static-x86_64: Process 5328 attached
[pid  5327] setns(201, 0 <unfinished ...>
[pid  5304] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5303] close(3 <unfinished ...>
[pid  5328] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5327] <... setns resumed>)        = 0
[pid  5304] <... capset resumed>)       = 0
[pid  5303] <... close resumed>)        = 0
[pid  5328] <... set_robust_list resumed>) = 0
[pid  5327] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5304] unshare(CLONE_NEWNET <unfinished ...>
[pid  5303] getpid( <unfinished ...>
[pid  5327] <... socket resumed>)       = 4
[pid  5303] <... getpid resumed>)       = 1
[pid  5327] setns(3, 0 <unfinished ...>
[pid  5303] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1},  <unfinished ...>
[pid  5327] <... setns resumed>)        = 0
[pid  5303] <... capget resumed>{effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5327] close(3 <unfinished ...>
[pid  5303] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0} <unfinished ...>
[pid  5327] <... close resumed>)        = 0
[pid  5303] <... capset resumed>)       = 0
[pid  5327] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5303] unshare(CLONE_NEWNET <unfinished ...>
[pid  5328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5328] setpgid(0, 0)               = 0
[pid  5328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5328] write(3, "1000", 4)         = 4
[pid  5328] close(3)                    = 0
[pid  5328] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid  5328] setns(201, 0)               = 0
[pid  5328] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4
[pid  5328] setns(3, 0)                 = 0
[pid  5328] close(3)                    = 0
[pid  5328] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EBUSY (Device or resource busy)
[pid  5328] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME) = 3
[   57.572350][ T5328] 
[   57.574715][ T5328] ======================================================
[   57.581749][ T5328] WARNING: possible circular locking dependency detected
[   57.589306][ T5328] 6.1.0-rc5-next-20221116-syzkaller #0 Not tainted
[   57.595909][ T5328] ------------------------------------------------------
[   57.602936][ T5328] syz-executor376/5328 is trying to acquire lock:
[   57.609368][ T5328] ffff888029fdf130 (sk_lock-AF_BLUETOOTH-BTPROTO_SCO){+.+.}-{0:0}, at: sco_conn_del+0x12c/0x2b0
[   57.620124][ T5328] 
[   57.620124][ T5328] but task is already holding lock:
[   57.627568][ T5328] ffffffff8e308748 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xd9/0x260
[   57.637341][ T5328] 
[   57.637341][ T5328] which lock already depends on the new lock.
[   57.637341][ T5328] 
[   57.647998][ T5328] 
[   57.647998][ T5328] the existing dependency chain (in reverse order) is:
[   57.657203][ T5328] 
[   57.657203][ T5328] -> #2 (hci_cb_list_lock){+.+.}-{3:3}:
[   57.664946][ T5328]        __mutex_lock+0x12f/0x1360
[   57.670071][ T5328]        hci_remote_features_evt+0x49e/0xa20
[   57.676063][ T5328]        hci_event_packet+0x956/0xfd0
[   57.681451][ T5328]        hci_rx_work+0xaeb/0x1230
[   57.686564][ T5328]        process_one_work+0x9bf/0x1710
[   57.692033][ T5328]        worker_thread+0x669/0x1090
[   57.697241][ T5328]        kthread+0x2e8/0x3a0
[   57.701848][ T5328]        ret_from_fork+0x1f/0x30
[   57.706825][ T5328] 
[   57.706825][ T5328] -> #1 (&hdev->lock){+.+.}-{3:3}:
[   57.714137][ T5328]        __mutex_lock+0x12f/0x1360
[   57.719262][ T5328]        sco_sock_connect+0x1ea/0xa60
[   57.724643][ T5328]        __sys_connect_file+0x153/0x1a0
[   57.730202][ T5328]        __sys_connect+0x165/0x1a0
[   57.735326][ T5328]        __x64_sys_connect+0x73/0xb0
[   57.740726][ T5328]        do_syscall_64+0x39/0xb0
[   57.745711][ T5328]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   57.752146][ T5328] 
[   57.752146][ T5328] -> #0 (sk_lock-AF_BLUETOOTH-BTPROTO_SCO){+.+.}-{0:0}:
[   57.761285][ T5328]        __lock_acquire+0x2a43/0x56d0
[   57.766785][ T5328]        lock_acquire+0x1e3/0x630
[   57.771850][ T5328]        lock_sock_nested+0x3a/0xf0
[   57.777071][ T5328]        sco_conn_del+0x12c/0x2b0
[   57.782121][ T5328]        sco_disconn_cfm+0x75/0xb0
[   57.787325][ T5328]        hci_conn_hash_flush+0x126/0x260
[   57.792980][ T5328]        hci_dev_close_sync+0x5fb/0x1200
[   57.798617][ T5328]        hci_dev_do_close+0x31/0x70
[   57.803820][ T5328]        hci_rfkill_set_block+0x161/0x1d0
[   57.809891][ T5328]        rfkill_set_block+0x1f9/0x540
[   57.815278][ T5328]        rfkill_fop_write+0x2c7/0x570
[   57.820679][ T5328]        vfs_write+0x357/0xe40
[   57.825469][ T5328]        ksys_write+0x1ec/0x250
[   57.830335][ T5328]        do_syscall_64+0x39/0xb0
[   57.835294][ T5328]        entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   57.841801][ T5328] 
[   57.841801][ T5328] other info that might help us debug this:
[   57.841801][ T5328] 
[   57.852110][ T5328] Chain exists of:
[   57.852110][ T5328]   sk_lock-AF_BLUETOOTH-BTPROTO_SCO --> &hdev->lock --> hci_cb_list_lock
[   57.852110][ T5328] 
[   57.866476][ T5328]  Possible unsafe locking scenario:
[   57.866476][ T5328] 
[   57.873935][ T5328]        CPU0                    CPU1
[   57.879299][ T5328]        ----                    ----
[   57.884656][ T5328]   lock(hci_cb_list_lock);
[   57.889248][ T5328]                                lock(&hdev->lock);
[   57.895840][ T5328]                                lock(hci_cb_list_lock);
[   57.902862][ T5328]   lock(sk_lock-AF_BLUETOOTH-BTPROTO_SCO);
[   57.908757][ T5328] 
[   57.908757][ T5328]  *** DEADLOCK ***
[   57.908757][ T5328] 
[   57.916943][ T5328] 4 locks held by syz-executor376/5328:
[   57.922494][ T5328]  #0: ffffffff8e502148 (rfkill_global_mutex){+.+.}-{3:3}, at: rfkill_fop_write+0x160/0x570
[   57.932629][ T5328]  #1: ffff88807bc59028 (&hdev->req_lock){+.+.}-{3:3}, at: hci_dev_do_close+0x29/0x70
[   57.942243][ T5328]  #2: ffff88807bc58078 (&hdev->lock){+.+.}-{3:3}, at: hci_dev_close_sync+0x306/0x1200
[   57.952113][ T5328]  #3: ffffffff8e308748 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_hash_flush+0xd9/0x260
[   57.962149][ T5328] 
[   57.962149][ T5328] stack backtrace:
[   57.968031][ T5328] CPU: 0 PID: 5328 Comm: syz-executor376 Not tainted 6.1.0-rc5-next-20221116-syzkaller #0
[   57.978187][ T5328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   57.988255][ T5328] Call Trace:
[   57.991534][ T5328]  <TASK>
[   57.994479][ T5328]  dump_stack_lvl+0xd1/0x138
[   57.999100][ T5328]  check_noncircular+0x25f/0x2e0
[   58.004148][ T5328]  ? print_circular_bug+0x1e0/0x1e0
[   58.009377][ T5328]  ? save_trace+0x43/0xad0
[   58.013816][ T5328]  __lock_acquire+0x2a43/0x56d0
[   58.018787][ T5328]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[   58.024807][ T5328]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[   58.030812][ T5328]  ? lock_release+0x810/0x810
[   58.036308][ T5328]  lock_acquire+0x1e3/0x630
[   58.041026][ T5328]  ? sco_conn_del+0x12c/0x2b0
[   58.045728][ T5328]  ? lock_release+0x810/0x810
[   58.050426][ T5328]  ? sco_conn_del+0x122/0x2b0
[   58.055115][ T5328]  ? lock_downgrade+0x6e0/0x6e0
[   58.060119][ T5328]  ? do_raw_spin_lock+0x124/0x2b0
[   58.065152][ T5328]  ? rwlock_bug.part.0+0x90/0x90
[   58.070102][ T5328]  ? hci_dev_close_sync+0x306/0x1200
[   58.075406][ T5328]  lock_sock_nested+0x3a/0xf0
[   58.080127][ T5328]  ? sco_conn_del+0x12c/0x2b0
[   58.084819][ T5328]  sco_conn_del+0x12c/0x2b0
[   58.089398][ T5328]  ? sco_conn_del+0x2b0/0x2b0
[   58.094084][ T5328]  sco_disconn_cfm+0x75/0xb0
[   58.098687][ T5328]  hci_conn_hash_flush+0x126/0x260
[   58.103822][ T5328]  hci_dev_close_sync+0x5fb/0x1200
[   58.108943][ T5328]  ? hci_reset_sync+0x50/0x50
[   58.113633][ T5328]  ? mark_held_locks+0x9f/0xe0
[   58.118416][ T5328]  hci_dev_do_close+0x31/0x70
[   58.123101][ T5328]  hci_rfkill_set_block+0x161/0x1d0
[   58.128309][ T5328]  ? hci_power_on+0x620/0x620
[   58.132991][ T5328]  rfkill_set_block+0x1f9/0x540
[   58.137863][ T5328]  rfkill_fop_write+0x2c7/0x570
[   58.143004][ T5328]  ? rfkill_sync_work+0xc0/0xc0
[   58.147871][ T5328]  ? bpf_lsm_file_permission+0x9/0x10
[   58.153262][ T5328]  ? security_file_permission+0xaf/0xd0
[   58.158846][ T5328]  vfs_write+0x357/0xe40
[   58.163134][ T5328]  ? rfkill_sync_work+0xc0/0xc0
[   58.168008][ T5328]  ? kernel_write+0x630/0x630
[   58.173744][ T5328]  ? find_held_lock+0x2d/0x110
[   58.178533][ T5328]  ? ptrace_notify+0xfe/0x140
[   58.183234][ T5328]  ? lock_downgrade+0x6e0/0x6e0
[   58.188124][ T5328]  ? __fget_light+0x20a/0x270
[   58.192823][ T5328]  ksys_write+0x1ec/0x250
[   58.197173][ T5328]  ? __ia32_sys_read+0xb0/0xb0
[   58.202140][ T5328]  ? lockdep_hardirqs_on+0x7d/0x100
[   58.207353][ T5328]  ? _raw_spin_unlock_irq+0x2e/0x50
[   58.212568][ T5328]  ? ptrace_notify+0xfe/0x140
[   58.217274][ T5328]  do_syscall_64+0x39/0xb0
[   58.221798][ T5328]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   58.227792][ T5328] RIP: 0033:0x7fb9ac558529
[   58.232224][ T5328] 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
[   58.252272][ T5328] RSP: 002b:00007ffe96ae7f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[   58.260704][ T5328] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007fb9ac558529
[pid  5328] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5305] <... unshare resumed>)      = 0
[pid  5303] <... unshare resumed>)      = 0
[pid  5305] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5305] <... openat resumed>)       = 3
[pid  5303] <... openat resumed>)       = 3
[pid  5305] write(3, "0 65535", 7 <unfinished ...>
[pid  5303] write(3, "0 65535", 7 <unfinished ...>
[pid  5305] <... write resumed>)        = 7
[pid  5303] <... write resumed>)        = 7
[pid  5305] close(3)                    = 0
[pid  5303] close(3 <unfinished ...>
[pid  5305] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid  5303] <... close resumed>)        = 0
[pid  5305] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5303] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5305] <... mount resumed>)        = 0
[pid  5305] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5303] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  5305] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  5303] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5309] <... unshare resumed>)      = 0
[pid  5303] <... mount resumed>)        = 0
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 3
[pid  5303] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5309] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5309] write(3, "0 65535", 7)      = 7
[pid  5309] close(3)                    = 0
[pid  5309] mkdir("/dev/binderfs", 0777) = -1 EEXIST (File exists)
[pid  5309] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5309] symlink("/dev/binderfs", "./binderfs") = -1 EEXIST (File exists)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5334 attached
./strace-static-x86_64: Process 5335 attached
 <unfinished ...>
[pid  5334] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5304] <... unshare resumed>)      = 0
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 3
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 3
[pid  5335] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5334] <... set_robust_list resumed>) = 0
[pid  5334] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5335] <... set_robust_list resumed>) = 0
[pid  5304] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5334] <... prctl resumed>)        = 0
[pid  5334] setpgid(0, 0)               = 0
[pid  5334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5334] write(3, "1000", 4)         = 4
[pid  5334] close(3)                    = 0
[pid  5334] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid  5334] setns(201, 0 <unfinished ...>
[pid  5335] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5334] <... setns resumed>)        = 0
./strace-static-x86_64: Process 5333 attached
[pid  5335] <... prctl resumed>)        = 0
[pid  5334] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5304] <... openat resumed>)       = 3
[pid  5335] setpgid(0, 0 <unfinished ...>
[pid  5334] <... socket resumed>)       = 4
[pid  5304] write(3, "0 65535", 7 <unfinished ...>
[pid  5335] <... setpgid resumed>)      = 0
[pid  5334] setns(3, 0 <unfinished ...>
[pid  5333] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5334] <... setns resumed>)        = 0
[pid  5333] <... set_robust_list resumed>) = 0
[pid  5304] <... write resumed>)        = 7
[pid  5335] <... openat resumed>)       = 3
[pid  5334] close(3 <unfinished ...>
[pid  5333] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5304] close(3 <unfinished ...>
[pid  5335] write(3, "1000", 4 <unfinished ...>
[pid  5334] <... close resumed>)        = 0
[pid  5333] <... prctl resumed>)        = 0
[pid  5335] <... write resumed>)        = 4
[pid  5334] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5333] setpgid(0, 0 <unfinished ...>
[pid  5304] <... close resumed>)        = 0
[pid  5335] close(3 <unfinished ...>
[pid  5334] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5304] mkdir("/dev/binderfs", 0777 <unfinished ...>
[pid  5335] <... close resumed>)        = 0
[pid  5334] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5333] <... setpgid resumed>)      = 0
[pid  5335] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5304] <... mkdir resumed>)        = -1 EEXIST (File exists)
[pid  5335] <... openat resumed>)       = 3
[pid  5304] mount("binder", "/dev/binderfs", "binder", 0, NULL <unfinished ...>
[pid  5335] setns(201, 0 <unfinished ...>
[pid  5333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5335] <... setns resumed>)        = 0
[pid  5333] <... openat resumed>)       = 3
[pid  5304] <... mount resumed>)        = 0
[pid  5335] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5333] write(3, "1000", 4 <unfinished ...>
[pid  5304] symlink("/dev/binderfs", "./binderfs" <unfinished ...>
[pid  5335] <... socket resumed>)       = 4
[pid  5333] <... write resumed>)        = 4
[pid  5304] <... symlink resumed>)      = -1 EEXIST (File exists)
[pid  5335] setns(3, 0 <unfinished ...>
[pid  5333] close(3 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5335] <... setns resumed>)        = 0
[pid  5333] <... close resumed>)        = 0
[pid  5335] close(3 <unfinished ...>
[pid  5333] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 3
[pid  5335] <... close resumed>)        = 0
[pid  5333] <... openat resumed>)       = 3
[pid  5335] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5333] setns(201, 0 <unfinished ...>
[pid  5335] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5333] <... setns resumed>)        = 0
[pid  5335] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5333] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4
[pid  5333] setns(3, 0)                 = 0
[pid  5333] close(3)                    = 0
./strace-static-x86_64: Process 5337 attached
[pid  5333] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5337] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5333] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5337] <... set_robust_list resumed>) = 0
[pid  5333] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5337] setpgid(0, 0)               = 0
[pid  5337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5337] write(3, "1000", 4)         = 4
[pid  5337] close(3)                    = 0
[pid  5337] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[   58.268699][ T5328] RDX: 0000000000000008 RSI: 0000000020000080 RDI: 0000000000000003
[   58.276708][ T5328] RBP: 0000000000000003 R08: 0000000000000150 R09: 0000000000000150
[   58.284864][ T5328] R10: 0000000000000150 R11: 0000000000000246 R12: 00005555560ac2b8
[   58.292854][ T5328] R13: 0000000000000011 R14: 00007ffe96ae8000 R15: 0000000000000003
[   58.300843][ T5328]  </TASK>
[pid  5337] setns(201, 0)               = 0
[pid  5337] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO) = 4
[pid  5337] setns(3, 0)                 = 0
[pid  5337] close(3)                    = 0
[pid  5337] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8) = -1 EHOSTUNREACH (No route to host)
[pid  5337] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5327] <... connect resumed>)      = -1 ECONNABORTED (Software caused connection abort)
[pid  5327] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5328] <... write resumed>)        = 8
[pid  5335] <... openat resumed>)       = 3
[pid  5334] <... openat resumed>)       = 3
[pid  5333] <... openat resumed>)       = 3
[pid  5337] <... openat resumed>)       = 3
[pid  5327] <... openat resumed>)       = 3
[pid  5333] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5337] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5335] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5334] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5327] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5337] <... write resumed>)        = 8
[pid  5333] <... write resumed>)        = 8
[pid  5335] <... write resumed>)        = 8
[pid  5327] <... write resumed>)        = 8
[pid  5337] close(3 <unfinished ...>
[pid  5335] close(3 <unfinished ...>
[pid  5334] <... write resumed>)        = 8
[pid  5333] close(3 <unfinished ...>
[pid  5327] close(3 <unfinished ...>
[pid  5337] <... close resumed>)        = 0
[pid  5335] <... close resumed>)        = 0
[pid  5334] close(3 <unfinished ...>
[pid  5337] close(4 <unfinished ...>
[pid  5335] close(4 <unfinished ...>
[pid  5334] <... close resumed>)        = 0
[pid  5333] <... close resumed>)        = 0
[pid  5327] <... close resumed>)        = 0
[pid  5337] <... close resumed>)        = 0
[pid  5335] <... close resumed>)        = 0
[pid  5334] close(4 <unfinished ...>
[pid  5333] close(4 <unfinished ...>
[pid  5327] close(4 <unfinished ...>
[pid  5337] close(5 <unfinished ...>
[pid  5335] close(5 <unfinished ...>
[pid  5334] <... close resumed>)        = 0
[pid  5333] <... close resumed>)        = 0
[pid  5327] <... close resumed>)        = 0
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(5 <unfinished ...>
[pid  5333] close(5 <unfinished ...>
[pid  5327] close(5 <unfinished ...>
[pid  5337] close(6 <unfinished ...>
[pid  5335] close(6 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(6 <unfinished ...>
[pid  5333] close(6 <unfinished ...>
[pid  5327] close(6 <unfinished ...>
[pid  5337] close(7 <unfinished ...>
[pid  5335] close(7 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(7 <unfinished ...>
[pid  5333] close(7 <unfinished ...>
[pid  5327] close(7 <unfinished ...>
[pid  5337] close(8 <unfinished ...>
[pid  5335] close(8 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(8 <unfinished ...>
[pid  5333] close(8 <unfinished ...>
[pid  5327] close(8 <unfinished ...>
[pid  5337] close(9 <unfinished ...>
[pid  5335] close(9 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(9 <unfinished ...>
[pid  5333] close(9 <unfinished ...>
[pid  5327] close(9 <unfinished ...>
[pid  5337] close(10 <unfinished ...>
[pid  5335] close(10 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(10 <unfinished ...>
[pid  5333] close(10 <unfinished ...>
[pid  5327] close(10 <unfinished ...>
[pid  5337] close(11 <unfinished ...>
[pid  5335] close(11 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(11 <unfinished ...>
[pid  5333] close(11 <unfinished ...>
[pid  5327] close(11 <unfinished ...>
[pid  5337] close(12 <unfinished ...>
[pid  5335] close(12 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(3 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(12 <unfinished ...>
[pid  5333] close(12 <unfinished ...>
[pid  5328] <... close resumed>)        = 0
[pid  5327] close(12 <unfinished ...>
[pid  5337] close(13 <unfinished ...>
[pid  5335] close(13 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(4 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(13 <unfinished ...>
[pid  5333] close(13 <unfinished ...>
[pid  5328] <... close resumed>)        = 0
[pid  5327] close(13 <unfinished ...>
[pid  5337] close(14 <unfinished ...>
[pid  5335] close(14 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(5 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(14 <unfinished ...>
[pid  5333] close(14 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(14 <unfinished ...>
[pid  5337] close(15 <unfinished ...>
[pid  5335] close(15 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(6 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(15 <unfinished ...>
[pid  5333] close(15 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(15 <unfinished ...>
[pid  5337] close(16 <unfinished ...>
[pid  5335] close(16 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(7 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(16 <unfinished ...>
[pid  5333] close(16 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(16 <unfinished ...>
[pid  5337] close(17 <unfinished ...>
[pid  5335] close(17 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(8 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(17 <unfinished ...>
[pid  5333] close(17 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(17 <unfinished ...>
[pid  5337] close(18 <unfinished ...>
[pid  5335] close(18 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(9 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(18 <unfinished ...>
[pid  5333] close(18 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(18 <unfinished ...>
[pid  5337] close(19 <unfinished ...>
[pid  5335] close(19 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(10 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(19 <unfinished ...>
[pid  5333] close(19 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(19 <unfinished ...>
[pid  5337] close(20 <unfinished ...>
[pid  5335] close(20 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(11 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(20 <unfinished ...>
[pid  5333] close(20 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(20 <unfinished ...>
[pid  5337] close(21 <unfinished ...>
[pid  5335] close(21 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(12 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(21 <unfinished ...>
[pid  5333] close(21 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(21 <unfinished ...>
[pid  5337] close(22 <unfinished ...>
[pid  5335] close(22 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(13 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(22 <unfinished ...>
[pid  5333] close(22 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(22 <unfinished ...>
[pid  5337] close(23 <unfinished ...>
[pid  5335] close(23 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(14 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(23 <unfinished ...>
[pid  5333] close(23 <unfinished ...>
[pid  5327] close(23 <unfinished ...>
[pid  5337] close(24 <unfinished ...>
[pid  5335] close(24 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(24 <unfinished ...>
[pid  5333] close(24 <unfinished ...>
[pid  5327] close(24 <unfinished ...>
[pid  5337] close(25 <unfinished ...>
[pid  5335] close(25 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(15 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(25 <unfinished ...>
[pid  5333] close(25 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(25 <unfinished ...>
[pid  5337] close(26 <unfinished ...>
[pid  5335] close(26 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] close(16 <unfinished ...>
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(26 <unfinished ...>
[pid  5333] close(26 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(26 <unfinished ...>
[pid  5337] close(27 <unfinished ...>
[pid  5335] close(27 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(27 <unfinished ...>
[pid  5333] close(27 <unfinished ...>
[pid  5328] close(17 <unfinished ...>
[pid  5327] close(27 <unfinished ...>
[pid  5337] close(28 <unfinished ...>
[pid  5335] close(28 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(28 <unfinished ...>
[pid  5333] close(28 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] close(28 <unfinished ...>
[pid  5337] close(29 <unfinished ...>
[pid  5335] close(29 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5335] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5334] close(29 <unfinished ...>
[pid  5333] close(29 <unfinished ...>
[pid  5328] close(18 <unfinished ...>
[pid  5327] close(29 <unfinished ...>
[pid  5337] exit_group(0 <unfinished ...>
[pid  5335] exit_group(0 <unfinished ...>
[pid  5334] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5333] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5337] <... exit_group resumed>)   = ?
[pid  5335] <... exit_group resumed>)   = ?
[pid  5334] exit_group(0 <unfinished ...>
[pid  5333] exit_group(0 <unfinished ...>
[pid  5328] close(19 <unfinished ...>
[pid  5327] exit_group(0 <unfinished ...>
[pid  5337] +++ exited with 0 +++
[pid  5335] +++ exited with 0 +++
[pid  5334] <... exit_group resumed>)   = ?
[pid  5333] <... exit_group resumed>)   = ?
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5327] <... exit_group resumed>)   = ?
[pid  5334] +++ exited with 0 +++
[pid  5333] +++ exited with 0 +++
[pid  5328] close(20 <unfinished ...>
[pid  5327] +++ exited with 0 +++
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5328] close(21 <unfinished ...>
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5328] close(22 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5343 attached
 <unfinished ...>
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 4
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5343] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5328] close(23 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 4
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 4
./strace-static-x86_64: Process 5345 attached
./strace-static-x86_64: Process 5344 attached
[pid  5343] <... set_robust_list resumed>) = 0
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 4
[pid  5345] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5344] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5343] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5328] close(24 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 4
./strace-static-x86_64: Process 5346 attached
[pid  5345] <... set_robust_list resumed>) = 0
[pid  5344] <... set_robust_list resumed>) = 0
[pid  5343] <... prctl resumed>)        = 0
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5347 attached
[pid  5345] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5344] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5343] setpgid(0, 0 <unfinished ...>
[pid  5346] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5328] close(25 <unfinished ...>
[pid  5345] <... prctl resumed>)        = 0
[pid  5344] <... prctl resumed>)        = 0
[pid  5343] <... setpgid resumed>)      = 0
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... set_robust_list resumed>) = 0
[pid  5345] setpgid(0, 0 <unfinished ...>
[pid  5344] setpgid(0, 0 <unfinished ...>
[pid  5343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5328] close(26 <unfinished ...>
[pid  5347] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5346] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5345] <... setpgid resumed>)      = 0
[pid  5344] <... setpgid resumed>)      = 0
[pid  5343] <... openat resumed>)       = 3
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... set_robust_list resumed>) = 0
[pid  5346] <... prctl resumed>)        = 0
[pid  5345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5343] write(3, "1000", 4 <unfinished ...>
[pid  5328] close(27 <unfinished ...>
[pid  5347] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5346] setpgid(0, 0 <unfinished ...>
[pid  5345] <... openat resumed>)       = 3
[pid  5344] <... openat resumed>)       = 3
[pid  5343] <... write resumed>)        = 4
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... prctl resumed>)        = 0
[pid  5346] <... setpgid resumed>)      = 0
[pid  5345] write(3, "1000", 4 <unfinished ...>
[pid  5344] write(3, "1000", 4 <unfinished ...>
[pid  5343] close(3 <unfinished ...>
[pid  5328] close(28 <unfinished ...>
[pid  5347] setpgid(0, 0 <unfinished ...>
[pid  5346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5345] <... write resumed>)        = 4
[pid  5344] <... write resumed>)        = 4
[pid  5343] <... close resumed>)        = 0
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... setpgid resumed>)      = 0
[pid  5346] <... openat resumed>)       = 3
[pid  5345] close(3 <unfinished ...>
[pid  5344] close(3 <unfinished ...>
[pid  5343] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5328] close(29 <unfinished ...>
[pid  5347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5346] write(3, "1000", 4 <unfinished ...>
[pid  5345] <... close resumed>)        = 0
[pid  5344] <... close resumed>)        = 0
[pid  5343] <... openat resumed>)       = 3
[pid  5328] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... openat resumed>)       = 3
[pid  5346] <... write resumed>)        = 4
[pid  5345] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5344] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5343] setns(201, 0 <unfinished ...>
[pid  5328] exit_group(0 <unfinished ...>
[pid  5347] write(3, "1000", 4 <unfinished ...>
[pid  5346] close(3 <unfinished ...>
[pid  5345] <... openat resumed>)       = 3
[pid  5344] <... openat resumed>)       = 3
[pid  5343] <... setns resumed>)        = 0
[pid  5328] <... exit_group resumed>)   = ?
[pid  5347] <... write resumed>)        = 4
[pid  5346] <... close resumed>)        = 0
[pid  5345] setns(201, 0 <unfinished ...>
[pid  5344] setns(201, 0 <unfinished ...>
[pid  5343] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5328] +++ exited with 0 +++
[pid  5347] close(3 <unfinished ...>
[pid  5346] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5345] <... setns resumed>)        = 0
[pid  5344] <... setns resumed>)        = 0
[pid  5343] <... socket resumed>)       = 4
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=3, si_uid=0, si_status=0, si_utime=0, si_stime=4} ---
[pid  5347] <... close resumed>)        = 0
[pid  5346] <... openat resumed>)       = 3
[pid  5345] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5344] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5343] setns(3, 0 <unfinished ...>
[pid  5347] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5346] setns(201, 0 <unfinished ...>
[pid  5345] <... socket resumed>)       = 4
[pid  5344] <... socket resumed>)       = 4
[pid  5343] <... setns resumed>)        = 0
[pid  5347] <... openat resumed>)       = 3
[pid  5346] <... setns resumed>)        = 0
[pid  5345] setns(3, 0 <unfinished ...>
[pid  5344] setns(3, 0 <unfinished ...>
[pid  5343] close(3 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5347] setns(201, 0 <unfinished ...>
[pid  5346] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5345] <... setns resumed>)        = 0
[pid  5344] <... setns resumed>)        = 0
[pid  5343] <... close resumed>)        = 0
[pid  5347] <... setns resumed>)        = 0
[pid  5346] <... socket resumed>)       = 4
[pid  5345] close(3 <unfinished ...>
[pid  5344] close(3 <unfinished ...>
[pid  5343] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 4
[pid  5347] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5346] setns(3, 0 <unfinished ...>
[pid  5345] <... close resumed>)        = 0
[pid  5344] <... close resumed>)        = 0
[pid  5343] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
./strace-static-x86_64: Process 5348 attached
[pid  5347] <... socket resumed>)       = 4
[pid  5346] <... setns resumed>)        = 0
[pid  5345] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5344] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5343] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5348] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5347] setns(3, 0 <unfinished ...>
[pid  5346] close(3 <unfinished ...>
[pid  5345] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5344] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5343] <... openat resumed>)       = 3
[pid  5348] <... set_robust_list resumed>) = 0
[pid  5347] <... setns resumed>)        = 0
[pid  5346] <... close resumed>)        = 0
[pid  5345] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5344] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5343] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5347] close(3 <unfinished ...>
[pid  5346] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5345] <... openat resumed>)       = 3
[pid  5344] <... openat resumed>)       = 3
[pid  5343] <... write resumed>)        = 8
[pid  5348] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5347] <... close resumed>)        = 0
[pid  5346] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5345] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5344] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5343] close(3 <unfinished ...>
[pid  5348] <... prctl resumed>)        = 0
[pid  5347] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5346] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5345] <... write resumed>)        = 8
[pid  5344] <... write resumed>)        = 8
[pid  5343] <... close resumed>)        = 0
[pid  5347] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5346] <... openat resumed>)       = 3
[pid  5345] close(3 <unfinished ...>
[pid  5344] close(3 <unfinished ...>
[pid  5343] close(4)                    = 0
[pid  5344] <... close resumed>)        = 0
[pid  5348] setpgid(0, 0 <unfinished ...>
[pid  5347] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5346] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5345] <... close resumed>)        = 0
[pid  5343] close(5 <unfinished ...>
[pid  5344] close(4 <unfinished ...>
[pid  5348] <... setpgid resumed>)      = 0
[pid  5347] <... openat resumed>)       = 3
[pid  5346] <... write resumed>)        = 8
[pid  5348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5347] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5346] close(3 <unfinished ...>
[pid  5345] close(4 <unfinished ...>
[pid  5344] <... close resumed>)        = 0
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] <... openat resumed>)       = 3
[pid  5347] <... write resumed>)        = 8
[pid  5346] <... close resumed>)        = 0
[pid  5345] <... close resumed>)        = 0
[pid  5344] close(5 <unfinished ...>
[pid  5343] close(6 <unfinished ...>
[pid  5348] write(3, "1000", 4 <unfinished ...>
[pid  5347] close(3 <unfinished ...>
[pid  5346] close(4 <unfinished ...>
[pid  5345] close(5 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] <... write resumed>)        = 4
[pid  5347] <... close resumed>)        = 0
[pid  5346] <... close resumed>)        = 0
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(6 <unfinished ...>
[pid  5343] close(7 <unfinished ...>
[pid  5348] close(3 <unfinished ...>
[pid  5347] close(4 <unfinished ...>
[pid  5346] close(5 <unfinished ...>
[pid  5345] close(6 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] <... close resumed>)        = 0
[pid  5347] <... close resumed>)        = 0
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5347] close(5 <unfinished ...>
[pid  5346] close(6 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(7 <unfinished ...>
[pid  5343] close(8 <unfinished ...>
[pid  5348] <... openat resumed>)       = 3
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(7 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] setns(201, 0 <unfinished ...>
[pid  5347] close(6 <unfinished ...>
[pid  5346] close(7 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(8 <unfinished ...>
[pid  5343] close(9 <unfinished ...>
[pid  5348] <... setns resumed>)        = 0
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(8 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5347] close(7 <unfinished ...>
[pid  5346] close(8 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(9 <unfinished ...>
[pid  5343] close(10 <unfinished ...>
[pid  5348] <... socket resumed>)       = 4
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(9 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] setns(3, 0 <unfinished ...>
[pid  5347] close(8 <unfinished ...>
[pid  5346] close(9 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(10 <unfinished ...>
[pid  5343] close(11 <unfinished ...>
[pid  5348] <... setns resumed>)        = 0
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(10 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(3 <unfinished ...>
[pid  5347] close(9 <unfinished ...>
[pid  5346] close(10 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(11 <unfinished ...>
[pid  5343] close(12 <unfinished ...>
[pid  5348] <... close resumed>)        = 0
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(11 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5347] close(10 <unfinished ...>
[pid  5346] close(11 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(12 <unfinished ...>
[pid  5343] close(13 <unfinished ...>
[pid  5348] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(12 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5347] close(11 <unfinished ...>
[pid  5346] close(12 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(13 <unfinished ...>
[pid  5343] close(14 <unfinished ...>
[pid  5348] <... openat resumed>)       = 3
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(13 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5347] close(12 <unfinished ...>
[pid  5346] close(13 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(14 <unfinished ...>
[pid  5343] close(15 <unfinished ...>
[pid  5348] <... write resumed>)        = 8
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(14 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(3 <unfinished ...>
[pid  5347] close(13 <unfinished ...>
[pid  5346] close(14 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(15 <unfinished ...>
[pid  5343] close(16 <unfinished ...>
[pid  5348] <... close resumed>)        = 0
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(15 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(4 <unfinished ...>
[pid  5347] close(14 <unfinished ...>
[pid  5346] close(15 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(16 <unfinished ...>
[pid  5343] close(17 <unfinished ...>
[pid  5348] <... close resumed>)        = 0
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(16 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(5 <unfinished ...>
[pid  5347] close(15 <unfinished ...>
[pid  5346] close(16 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(17 <unfinished ...>
[pid  5343] close(18 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(17 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(6 <unfinished ...>
[pid  5347] close(16 <unfinished ...>
[pid  5346] close(17 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(18 <unfinished ...>
[pid  5343] close(19 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(18 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(7 <unfinished ...>
[pid  5347] close(17 <unfinished ...>
[pid  5346] close(18 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(19 <unfinished ...>
[pid  5343] close(20 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(19 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(8 <unfinished ...>
[pid  5347] close(18 <unfinished ...>
[pid  5346] close(19 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(20 <unfinished ...>
[pid  5343] close(21 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(20 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(9 <unfinished ...>
[pid  5347] close(19 <unfinished ...>
[pid  5346] close(20 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(21 <unfinished ...>
[pid  5343] close(22 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(21 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(10 <unfinished ...>
[pid  5347] close(20 <unfinished ...>
[pid  5346] close(21 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(22 <unfinished ...>
[pid  5343] close(23 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(22 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(11 <unfinished ...>
[pid  5347] close(21 <unfinished ...>
[pid  5346] close(22 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(23 <unfinished ...>
[pid  5343] close(24 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(23 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(12 <unfinished ...>
[pid  5347] close(22 <unfinished ...>
[pid  5346] close(23 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(24 <unfinished ...>
[pid  5343] close(25 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(24 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(13 <unfinished ...>
[pid  5347] close(23 <unfinished ...>
[pid  5346] close(24 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(25 <unfinished ...>
[pid  5343] close(26 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(25 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(14 <unfinished ...>
[pid  5347] close(24 <unfinished ...>
[pid  5346] close(25 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(26 <unfinished ...>
[pid  5343] close(27 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(26 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(15 <unfinished ...>
[pid  5347] close(25 <unfinished ...>
[pid  5346] close(26 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(27 <unfinished ...>
[pid  5343] close(28 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(27 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(16 <unfinished ...>
[pid  5347] close(26 <unfinished ...>
[pid  5346] close(27 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(28 <unfinished ...>
[pid  5343] close(29 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5345] close(28 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(17 <unfinished ...>
[pid  5347] close(27 <unfinished ...>
[pid  5346] close(28 <unfinished ...>
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] close(29 <unfinished ...>
[pid  5343] exit_group(0 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(18 <unfinished ...>
[pid  5347] close(28 <unfinished ...>
[pid  5346] close(29 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5348] close(19 <unfinished ...>
[pid  5347] close(29 <unfinished ...>
[pid  5346] exit_group(0 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5346] <... exit_group resumed>)   = ?
[pid  5345] close(29 <unfinished ...>
[pid  5344] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5343] <... exit_group resumed>)   = ?
[pid  5348] close(20 <unfinished ...>
[pid  5347] exit_group(0 <unfinished ...>
[pid  5346] +++ exited with 0 +++
[pid  5345] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] exit_group(0 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5347] <... exit_group resumed>)   = ?
[pid  5345] exit_group(0 <unfinished ...>
[pid  5344] <... exit_group resumed>)   = ?
[pid  5343] +++ exited with 0 +++
[pid  5348] close(21 <unfinished ...>
[pid  5347] +++ exited with 0 +++
[pid  5345] <... exit_group resumed>)   = ?
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5344] +++ exited with 0 +++
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5309] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5348] close(22 <unfinished ...>
[pid  5345] +++ exited with 0 +++
[pid  5309] <... restart_syscall resumed>) = 0
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5348] close(23 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5348] close(24 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5
./strace-static-x86_64: Process 5353 attached
./strace-static-x86_64: Process 5352 attached
[pid  5348] close(25 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5
./strace-static-x86_64: Process 5356 attached
./strace-static-x86_64: Process 5354 attached
[pid  5353] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5352] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5
[pid  5356] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5354] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5353] <... set_robust_list resumed>) = 0
[pid  5352] <... set_robust_list resumed>) = 0
[pid  5348] close(26 <unfinished ...>
[pid  5352] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5356] <... set_robust_list resumed>) = 0
[pid  5354] <... set_robust_list resumed>) = 0
[pid  5353] <... prctl resumed>)        = 0
[pid  5352] <... prctl resumed>)        = 0
[pid  5348] close(27 <unfinished ...>
[pid  5356] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5354] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5353] setpgid(0, 0 <unfinished ...>
[pid  5352] setpgid(0, 0 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] <... prctl resumed>)        = 0
[pid  5354] <... prctl resumed>)        = 0
[pid  5353] <... setpgid resumed>)      = 0
[pid  5352] <... setpgid resumed>)      = 0
[pid  5348] close(28 <unfinished ...>
[pid  5356] setpgid(0, 0 <unfinished ...>
[pid  5353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] setpgid(0, 0 <unfinished ...>
[pid  5356] <... setpgid resumed>)      = 0
[pid  5354] <... setpgid resumed>)      = 0
[pid  5353] <... openat resumed>)       = 3
[pid  5352] <... openat resumed>)       = 3
[pid  5348] close(29./strace-static-x86_64: Process 5355 attached
 <unfinished ...>
[pid  5356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5353] write(3, "1000", 4 <unfinished ...>
[pid  5352] write(3, "1000", 4 <unfinished ...>
[pid  5348] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] <... openat resumed>)       = 3
[pid  5355] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5354] <... openat resumed>)       = 3
[pid  5353] <... write resumed>)        = 4
[pid  5352] <... write resumed>)        = 4
[pid  5348] exit_group(0 <unfinished ...>
[pid  5356] write(3, "1000", 4 <unfinished ...>
[pid  5355] <... set_robust_list resumed>) = 0
[pid  5354] write(3, "1000", 4 <unfinished ...>
[pid  5353] close(3 <unfinished ...>
[pid  5352] close(3 <unfinished ...>
[pid  5348] <... exit_group resumed>)   = ?
[pid  5356] <... write resumed>)        = 4
[pid  5355] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5354] <... write resumed>)        = 4
[pid  5353] <... close resumed>)        = 0
[pid  5352] <... close resumed>)        = 0
[pid  5348] +++ exited with 0 +++
[pid  5356] close(3 <unfinished ...>
[pid  5355] <... prctl resumed>)        = 0
[pid  5354] close(3 <unfinished ...>
[pid  5353] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5352] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5356] <... close resumed>)        = 0
[pid  5355] setpgid(0, 0 <unfinished ...>
[pid  5354] <... close resumed>)        = 0
[pid  5353] <... openat resumed>)       = 3
[pid  5352] <... openat resumed>)       = 3
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=4, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5356] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5355] <... setpgid resumed>)      = 0
[pid  5354] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5353] setns(201, 0 <unfinished ...>
[pid  5352] setns(201, 0 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5356] <... openat resumed>)       = 3
[pid  5355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5354] <... openat resumed>)       = 3
[pid  5353] <... setns resumed>)        = 0
[pid  5352] <... setns resumed>)        = 0
[pid  5356] setns(201, 0 <unfinished ...>
[pid  5355] <... openat resumed>)       = 3
[pid  5354] setns(201, 0 <unfinished ...>
[pid  5353] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5352] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 5
[pid  5356] <... setns resumed>)        = 0
[pid  5355] write(3, "1000", 4 <unfinished ...>
[pid  5354] <... setns resumed>)        = 0
[pid  5353] <... socket resumed>)       = 4
[pid  5352] <... socket resumed>)       = 4
./strace-static-x86_64: Process 5357 attached
[pid  5356] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5355] <... write resumed>)        = 4
[pid  5354] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5353] setns(3, 0 <unfinished ...>
[pid  5352] setns(3, 0 <unfinished ...>
[pid  5357] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5356] <... socket resumed>)       = 4
[pid  5355] close(3 <unfinished ...>
[pid  5354] <... socket resumed>)       = 4
[pid  5353] <... setns resumed>)        = 0
[pid  5352] <... setns resumed>)        = 0
[pid  5357] <... set_robust_list resumed>) = 0
[pid  5356] setns(3, 0 <unfinished ...>
[pid  5355] <... close resumed>)        = 0
[pid  5354] setns(3, 0 <unfinished ...>
[pid  5353] close(3 <unfinished ...>
[pid  5352] close(3 <unfinished ...>
[pid  5357] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5356] <... setns resumed>)        = 0
[pid  5355] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5354] <... setns resumed>)        = 0
[pid  5353] <... close resumed>)        = 0
[pid  5352] <... close resumed>)        = 0
[pid  5357] <... prctl resumed>)        = 0
[pid  5356] close(3 <unfinished ...>
[pid  5355] <... openat resumed>)       = 3
[pid  5354] close(3 <unfinished ...>
[pid  5353] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5352] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5357] setpgid(0, 0 <unfinished ...>
[pid  5356] <... close resumed>)        = 0
[pid  5355] setns(201, 0 <unfinished ...>
[pid  5354] <... close resumed>)        = 0
[pid  5353] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5352] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5357] <... setpgid resumed>)      = 0
[pid  5356] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5355] <... setns resumed>)        = 0
[pid  5354] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5353] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5352] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5356] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5355] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5354] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5353] <... openat resumed>)       = 3
[pid  5352] <... openat resumed>)       = 3
[pid  5357] <... openat resumed>)       = 3
[pid  5356] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5355] <... socket resumed>)       = 4
[pid  5354] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5353] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5352] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5357] write(3, "1000", 4 <unfinished ...>
[pid  5356] <... openat resumed>)       = 3
[pid  5355] setns(3, 0 <unfinished ...>
[pid  5354] <... openat resumed>)       = 3
[pid  5353] <... write resumed>)        = 8
[pid  5352] <... write resumed>)        = 8
[pid  5357] <... write resumed>)        = 4
[pid  5356] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5355] <... setns resumed>)        = 0
[pid  5354] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5353] close(3 <unfinished ...>
[pid  5352] close(3 <unfinished ...>
[pid  5357] close(3 <unfinished ...>
[pid  5356] <... write resumed>)        = 8
[pid  5355] close(3 <unfinished ...>
[pid  5354] <... write resumed>)        = 8
[pid  5353] <... close resumed>)        = 0
[pid  5352] <... close resumed>)        = 0
[pid  5357] <... close resumed>)        = 0
[pid  5356] close(3 <unfinished ...>
[pid  5355] <... close resumed>)        = 0
[pid  5354] close(3 <unfinished ...>
[pid  5353] close(4 <unfinished ...>
[pid  5352] close(4 <unfinished ...>
[pid  5357] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5356] <... close resumed>)        = 0
[pid  5355] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5354] <... close resumed>)        = 0
[pid  5353] <... close resumed>)        = 0
[pid  5352] <... close resumed>)        = 0
[pid  5357] <... openat resumed>)       = 3
[pid  5356] close(4 <unfinished ...>
[pid  5355] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5354] close(4 <unfinished ...>
[pid  5353] close(5 <unfinished ...>
[pid  5352] close(5 <unfinished ...>
[pid  5357] setns(201, 0 <unfinished ...>
[pid  5356] <... close resumed>)        = 0
[pid  5355] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5354] <... close resumed>)        = 0
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... setns resumed>)        = 0
[pid  5356] close(5 <unfinished ...>
[pid  5355] <... openat resumed>)       = 3
[pid  5354] close(5 <unfinished ...>
[pid  5353] close(6 <unfinished ...>
[pid  5352] close(6 <unfinished ...>
[pid  5357] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... socket resumed>)       = 4
[pid  5356] close(6 <unfinished ...>
[pid  5355] <... write resumed>)        = 8
[pid  5354] close(6 <unfinished ...>
[pid  5353] close(7 <unfinished ...>
[pid  5352] close(7 <unfinished ...>
[pid  5357] setns(3, 0 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] close(3 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... setns resumed>)        = 0
[pid  5356] close(7 <unfinished ...>
[pid  5355] <... close resumed>)        = 0
[pid  5354] close(7 <unfinished ...>
[pid  5353] close(8 <unfinished ...>
[pid  5352] close(8 <unfinished ...>
[pid  5357] close(3 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] close(4 <unfinished ...>
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = 0
[pid  5356] close(8 <unfinished ...>
[pid  5355] <... close resumed>)        = 0
[pid  5354] close(8 <unfinished ...>
[pid  5353] close(9 <unfinished ...>
[pid  5352] close(9 <unfinished ...>
[pid  5355] close(5)                    = -1 EBADF (Bad file descriptor)
[pid  5355] close(6 <unfinished ...>
[pid  5357] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5356] close(9 <unfinished ...>
[pid  5355] close(7 <unfinished ...>
[pid  5354] close(9 <unfinished ...>
[pid  5353] close(10 <unfinished ...>
[pid  5352] close(10 <unfinished ...>
[pid  5357] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... openat resumed>)       = 3
[pid  5356] close(10 <unfinished ...>
[pid  5355] close(8 <unfinished ...>
[pid  5354] close(10 <unfinished ...>
[pid  5353] close(11 <unfinished ...>
[pid  5352] close(11 <unfinished ...>
[pid  5357] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... write resumed>)        = 8
[pid  5356] close(11 <unfinished ...>
[pid  5355] close(9 <unfinished ...>
[pid  5354] close(11 <unfinished ...>
[pid  5353] close(12 <unfinished ...>
[pid  5352] close(12 <unfinished ...>
[pid  5357] close(3 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = 0
[pid  5356] close(12 <unfinished ...>
[pid  5355] close(10 <unfinished ...>
[pid  5354] close(12 <unfinished ...>
[pid  5353] close(13 <unfinished ...>
[pid  5352] close(13 <unfinished ...>
[pid  5357] close(4 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = 0
[pid  5356] close(13 <unfinished ...>
[pid  5355] close(11 <unfinished ...>
[pid  5354] close(13 <unfinished ...>
[pid  5353] close(14 <unfinished ...>
[pid  5352] close(14 <unfinished ...>
[pid  5357] close(5 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(14 <unfinished ...>
[pid  5355] close(12 <unfinished ...>
[pid  5354] close(14 <unfinished ...>
[pid  5353] close(15 <unfinished ...>
[pid  5352] close(15 <unfinished ...>
[pid  5357] close(6 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(15 <unfinished ...>
[pid  5355] close(13 <unfinished ...>
[pid  5354] close(15 <unfinished ...>
[pid  5353] close(16 <unfinished ...>
[pid  5352] close(16 <unfinished ...>
[pid  5357] close(7 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(16 <unfinished ...>
[pid  5355] close(14 <unfinished ...>
[pid  5354] close(16 <unfinished ...>
[pid  5353] close(17 <unfinished ...>
[pid  5352] close(17 <unfinished ...>
[pid  5357] close(8 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(17 <unfinished ...>
[pid  5355] close(15 <unfinished ...>
[pid  5354] close(17 <unfinished ...>
[pid  5353] close(18 <unfinished ...>
[pid  5352] close(18 <unfinished ...>
[pid  5357] close(9 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(18 <unfinished ...>
[pid  5355] close(16 <unfinished ...>
[pid  5354] close(18 <unfinished ...>
[pid  5353] close(19 <unfinished ...>
[pid  5352] close(19 <unfinished ...>
[pid  5357] close(10 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(19 <unfinished ...>
[pid  5355] close(17 <unfinished ...>
[pid  5354] close(19 <unfinished ...>
[pid  5353] close(20 <unfinished ...>
[pid  5352] close(20 <unfinished ...>
[pid  5357] close(11 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(20 <unfinished ...>
[pid  5355] close(18 <unfinished ...>
[pid  5354] close(20 <unfinished ...>
[pid  5353] close(21 <unfinished ...>
[pid  5352] close(21 <unfinished ...>
[pid  5357] close(12 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(21 <unfinished ...>
[pid  5355] close(19 <unfinished ...>
[pid  5354] close(21 <unfinished ...>
[pid  5353] close(22 <unfinished ...>
[pid  5352] close(22 <unfinished ...>
[pid  5357] close(13 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(22 <unfinished ...>
[pid  5355] close(20 <unfinished ...>
[pid  5354] close(22 <unfinished ...>
[pid  5353] close(23 <unfinished ...>
[pid  5352] close(23 <unfinished ...>
[pid  5357] close(14 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(23 <unfinished ...>
[pid  5355] close(21 <unfinished ...>
[pid  5354] close(23 <unfinished ...>
[pid  5353] close(24 <unfinished ...>
[pid  5352] close(24 <unfinished ...>
[pid  5357] close(15 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(24 <unfinished ...>
[pid  5355] close(22 <unfinished ...>
[pid  5354] close(24 <unfinished ...>
[pid  5353] close(25 <unfinished ...>
[pid  5352] close(25 <unfinished ...>
[pid  5357] close(16 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(25 <unfinished ...>
[pid  5355] close(23 <unfinished ...>
[pid  5354] close(25 <unfinished ...>
[pid  5353] close(26 <unfinished ...>
[pid  5352] close(26 <unfinished ...>
[pid  5357] close(17 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(26 <unfinished ...>
[pid  5355] close(24 <unfinished ...>
[pid  5354] close(26 <unfinished ...>
[pid  5353] close(27 <unfinished ...>
[pid  5352] close(27 <unfinished ...>
[pid  5357] close(18 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(27 <unfinished ...>
[pid  5355] close(25 <unfinished ...>
[pid  5354] close(27 <unfinished ...>
[pid  5353] close(28 <unfinished ...>
[pid  5352] close(28 <unfinished ...>
[pid  5357] close(19 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(28 <unfinished ...>
[pid  5355] close(26 <unfinished ...>
[pid  5354] close(28 <unfinished ...>
[pid  5353] close(29 <unfinished ...>
[pid  5352] close(29 <unfinished ...>
[pid  5357] close(20 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5352] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] close(29 <unfinished ...>
[pid  5355] close(27 <unfinished ...>
[pid  5354] close(29 <unfinished ...>
[pid  5353] exit_group(0 <unfinished ...>
[pid  5352] exit_group(0 <unfinished ...>
[pid  5357] close(21 <unfinished ...>
[pid  5356] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] <... exit_group resumed>)   = ?
[pid  5352] <... exit_group resumed>)   = ?
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] exit_group(0 <unfinished ...>
[pid  5355] close(28 <unfinished ...>
[pid  5354] exit_group(0 <unfinished ...>
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5353] +++ exited with 0 +++
[pid  5355] close(29 <unfinished ...>
[pid  5357] close(22 <unfinished ...>
[pid  5356] <... exit_group resumed>)   = ?
[pid  5355] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5354] <... exit_group resumed>)   = ?
[pid  5352] +++ exited with 0 +++
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5356] +++ exited with 0 +++
[pid  5355] exit_group(0 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5357] close(23 <unfinished ...>
[pid  5355] <... exit_group resumed>)   = ?
[pid  5354] +++ exited with 0 +++
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5355] +++ exited with 0 +++
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 6
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
./strace-static-x86_64: Process 5359 attached
[pid  5357] close(24 <unfinished ...>
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5359] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5359] <... set_robust_list resumed>) = 0
[pid  5357] close(25 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5359] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5359] <... prctl resumed>)        = 0
[pid  5357] close(26 <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 6
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 6
./strace-static-x86_64: Process 5360 attached
[pid  5359] setpgid(0, 0 <unfinished ...>
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 6
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 6
[pid  5360] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5359] <... setpgid resumed>)      = 0
[pid  5357] close(27 <unfinished ...>
[pid  5360] <... set_robust_list resumed>) = 0
[pid  5359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] <... openat resumed>)       = 3
[pid  5357] close(28 <unfinished ...>
[pid  5360] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5359] write(3, "1000", 4 <unfinished ...>
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... prctl resumed>)        = 0
[pid  5359] <... write resumed>)        = 4
[pid  5357] close(29 <unfinished ...>
[pid  5360] setpgid(0, 0 <unfinished ...>
[pid  5359] close(3 <unfinished ...>
[pid  5357] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... setpgid resumed>)      = 0
[pid  5359] <... close resumed>)        = 0
[pid  5357] exit_group(0 <unfinished ...>
[pid  5360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5359] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5357] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 5364 attached
./strace-static-x86_64: Process 5361 attached
[pid  5359] <... openat resumed>)       = 3
./strace-static-x86_64: Process 5362 attached
[pid  5364] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5361] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5359] setns(201, 0 <unfinished ...>
[pid  5357] +++ exited with 0 +++
[pid  5360] <... openat resumed>)       = 3
[pid  5364] <... set_robust_list resumed>) = 0
[pid  5362] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5361] <... set_robust_list resumed>) = 0
[pid  5360] write(3, "1000", 4 <unfinished ...>
[pid  5359] <... setns resumed>)        = 0
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5364] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5362] <... set_robust_list resumed>) = 0
[pid  5361] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5360] <... write resumed>)        = 4
[pid  5359] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5300] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5364] <... prctl resumed>)        = 0
[pid  5362] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5361] <... prctl resumed>)        = 0
[pid  5360] close(3 <unfinished ...>
[pid  5359] <... socket resumed>)       = 4
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5364] setpgid(0, 0 <unfinished ...>
[pid  5362] <... prctl resumed>)        = 0
[pid  5361] setpgid(0, 0 <unfinished ...>
[pid  5360] <... close resumed>)        = 0
[pid  5359] setns(3, 0 <unfinished ...>
[pid  5364] <... setpgid resumed>)      = 0
[pid  5362] setpgid(0, 0 <unfinished ...>
[pid  5361] <... setpgid resumed>)      = 0
[pid  5360] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5359] <... setns resumed>)        = 0
[pid  5364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5362] <... setpgid resumed>)      = 0
[pid  5361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5360] <... openat resumed>)       = 3
[pid  5359] close(3 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5364] <... openat resumed>)       = 3
[pid  5362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5361] <... openat resumed>)       = 3
[pid  5360] setns(201, 0 <unfinished ...>
[pid  5359] <... close resumed>)        = 0
./strace-static-x86_64: Process 5365 attached
[pid  5364] write(3, "1000", 4 <unfinished ...>
[pid  5362] <... openat resumed>)       = 3
[pid  5361] write(3, "1000", 4 <unfinished ...>
[pid  5360] <... setns resumed>)        = 0
[pid  5359] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 6
[pid  5365] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5364] <... write resumed>)        = 4
[pid  5362] write(3, "1000", 4 <unfinished ...>
[pid  5361] <... write resumed>)        = 4
[pid  5360] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5359] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5365] <... set_robust_list resumed>) = 0
[pid  5364] close(3 <unfinished ...>
[pid  5362] <... write resumed>)        = 4
[pid  5361] close(3 <unfinished ...>
[pid  5360] <... socket resumed>)       = 4
[pid  5359] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5365] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5364] <... close resumed>)        = 0
[pid  5362] close(3 <unfinished ...>
[pid  5361] <... close resumed>)        = 0
[pid  5360] setns(3, 0 <unfinished ...>
[pid  5359] <... openat resumed>)       = 3
[pid  5365] <... prctl resumed>)        = 0
[pid  5364] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5362] <... close resumed>)        = 0
[pid  5361] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5360] <... setns resumed>)        = 0
[pid  5359] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5365] setpgid(0, 0 <unfinished ...>
[pid  5364] <... openat resumed>)       = 3
[pid  5362] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5361] <... openat resumed>)       = 3
[pid  5360] close(3 <unfinished ...>
[pid  5359] <... write resumed>)        = 8
[pid  5365] <... setpgid resumed>)      = 0
[pid  5364] setns(201, 0 <unfinished ...>
[pid  5362] <... openat resumed>)       = 3
[pid  5361] setns(201, 0 <unfinished ...>
[pid  5360] <... close resumed>)        = 0
[pid  5359] close(3 <unfinished ...>
[pid  5365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5364] <... setns resumed>)        = 0
[pid  5362] setns(201, 0 <unfinished ...>
[pid  5361] <... setns resumed>)        = 0
[pid  5360] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5359] <... close resumed>)        = 0
[pid  5365] <... openat resumed>)       = 3
[pid  5364] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5362] <... setns resumed>)        = 0
[pid  5361] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5360] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5359] close(4 <unfinished ...>
[pid  5365] write(3, "1000", 4 <unfinished ...>
[pid  5364] <... socket resumed>)       = 4
[pid  5362] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5361] <... socket resumed>)       = 4
[pid  5360] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5359] <... close resumed>)        = 0
[pid  5365] <... write resumed>)        = 4
[pid  5364] setns(3, 0 <unfinished ...>
[pid  5362] <... socket resumed>)       = 4
[pid  5361] setns(3, 0 <unfinished ...>
[pid  5360] <... openat resumed>)       = 3
[pid  5359] close(5 <unfinished ...>
[pid  5365] close(3 <unfinished ...>
[pid  5364] <... setns resumed>)        = 0
[pid  5362] setns(3, 0 <unfinished ...>
[pid  5361] <... setns resumed>)        = 0
[pid  5360] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = 0
[pid  5364] close(3 <unfinished ...>
[pid  5362] <... setns resumed>)        = 0
[pid  5361] close(3 <unfinished ...>
[pid  5360] <... write resumed>)        = 8
[pid  5359] close(6 <unfinished ...>
[pid  5365] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5364] <... close resumed>)        = 0
[pid  5362] close(3 <unfinished ...>
[pid  5361] <... close resumed>)        = 0
[pid  5360] close(3 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... openat resumed>)       = 3
[pid  5364] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5362] <... close resumed>)        = 0
[pid  5361] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5360] <... close resumed>)        = 0
[pid  5359] close(7 <unfinished ...>
[pid  5365] setns(201, 0 <unfinished ...>
[pid  5364] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5362] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5361] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5360] close(4 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... setns resumed>)        = 0
[pid  5364] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5362] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5361] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5360] <... close resumed>)        = 0
[pid  5359] close(8 <unfinished ...>
[pid  5365] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5364] <... openat resumed>)       = 3
[pid  5362] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5361] <... openat resumed>)       = 3
[pid  5360] close(5 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... socket resumed>)       = 4
[pid  5364] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5362] <... openat resumed>)       = 3
[pid  5361] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(9 <unfinished ...>
[pid  5365] setns(3, 0 <unfinished ...>
[pid  5364] <... write resumed>)        = 8
[pid  5362] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5361] <... write resumed>)        = 8
[pid  5360] close(6 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... setns resumed>)        = 0
[pid  5364] close(3 <unfinished ...>
[pid  5362] <... write resumed>)        = 8
[pid  5361] close(3 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(10 <unfinished ...>
[pid  5365] close(3 <unfinished ...>
[pid  5364] <... close resumed>)        = 0
[pid  5362] close(3 <unfinished ...>
[pid  5361] <... close resumed>)        = 0
[pid  5360] close(7 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = 0
[pid  5364] close(4 <unfinished ...>
[pid  5362] <... close resumed>)        = 0
[pid  5361] close(4 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(11 <unfinished ...>
[pid  5365] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5364] <... close resumed>)        = 0
[pid  5362] close(4 <unfinished ...>
[pid  5361] <... close resumed>)        = 0
[pid  5360] close(8 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5364] close(5 <unfinished ...>
[pid  5362] <... close resumed>)        = 0
[pid  5361] close(5 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(12 <unfinished ...>
[pid  5365] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(5 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(9 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... openat resumed>)       = 3
[pid  5364] close(6 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(6 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(13 <unfinished ...>
[pid  5365] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(6 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(10 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... write resumed>)        = 8
[pid  5364] close(7 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(7 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(14 <unfinished ...>
[pid  5365] close(3 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(7 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(11 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = 0
[pid  5364] close(8 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(8 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(15 <unfinished ...>
[pid  5365] close(4 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(8 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(12 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = 0
[pid  5364] close(9 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(9 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(16 <unfinished ...>
[pid  5365] close(5 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(9 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(13 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(10 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(10 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(17 <unfinished ...>
[pid  5365] close(6 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(10 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(14 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(11 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(11 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(18 <unfinished ...>
[pid  5365] close(7 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(11 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(15 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(12 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(12 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(19 <unfinished ...>
[pid  5365] close(8 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(12 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(16 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(13 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(13 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(20 <unfinished ...>
[pid  5365] close(9 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(13 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(17 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(14 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(14 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(21 <unfinished ...>
[pid  5365] close(10 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(14 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(18 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(15 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(15 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(22 <unfinished ...>
[pid  5365] close(11 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(15 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(19 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(16 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(16 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(23 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(16 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(17 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(17 <unfinished ...>
[pid  5365] close(12 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(17 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(20 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(18 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(18 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(18 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(19 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(19 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(24 <unfinished ...>
[pid  5365] close(13 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(19 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(21 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(20 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(20 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] close(25 <unfinished ...>
[pid  5365] close(14 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(20 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] close(22 <unfinished ...>
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(21 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(21 <unfinished ...>
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(21 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] close(22 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(22 <unfinished ...>
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(22 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] close(15 <unfinished ...>
[pid  5364] close(23 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(23 <unfinished ...>
[pid  5360] close(23 <unfinished ...>
[pid  5359] close(26 <unfinished ...>
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(23 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] close(16 <unfinished ...>
[pid  5364] close(24 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(24 <unfinished ...>
[pid  5360] close(24 <unfinished ...>
[pid  5359] close(27 <unfinished ...>
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(24 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] close(17 <unfinished ...>
[pid  5364] close(25 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(25 <unfinished ...>
[pid  5360] close(25 <unfinished ...>
[pid  5359] close(28 <unfinished ...>
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(25 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] close(18 <unfinished ...>
[pid  5364] close(26 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(26 <unfinished ...>
[pid  5360] close(26 <unfinished ...>
[pid  5359] close(29 <unfinished ...>
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(26 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5365] close(19 <unfinished ...>
[pid  5364] close(27 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(27 <unfinished ...>
[pid  5360] close(27 <unfinished ...>
[pid  5359] exit_group(0 <unfinished ...>
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(27 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] <... exit_group resumed>)   = ?
[pid  5365] close(20 <unfinished ...>
[pid  5364] close(28 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(28 <unfinished ...>
[pid  5360] close(28 <unfinished ...>
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(28 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5359] +++ exited with 0 +++
[pid  5365] close(21 <unfinished ...>
[pid  5364] close(29 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] close(29 <unfinished ...>
[pid  5360] close(29 <unfinished ...>
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] close(29 <unfinished ...>
[pid  5361] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5360] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5365] close(22 <unfinished ...>
[pid  5364] exit_group(0 <unfinished ...>
[pid  5362] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5361] exit_group(0 <unfinished ...>
[pid  5360] exit_group(0 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5364] <... exit_group resumed>)   = ?
[pid  5362] exit_group(0 <unfinished ...>
[pid  5361] <... exit_group resumed>)   = ?
[pid  5360] <... exit_group resumed>)   = ?
[pid  5365] close(23 <unfinished ...>
[pid  5364] +++ exited with 0 +++
[pid  5362] <... exit_group resumed>)   = ?
[pid  5361] +++ exited with 0 +++
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 7
./strace-static-x86_64: Process 5370 attached
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5362] +++ exited with 0 +++
[pid  5360] +++ exited with 0 +++
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5370] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5365] close(24 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5370] <... set_robust_list resumed>) = 0
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5370] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5365] close(25 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5370] <... prctl resumed>)        = 0
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5370] setpgid(0, 0 <unfinished ...>
[pid  5365] close(26 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 7
./strace-static-x86_64: Process 5371 attached
[pid  5370] <... setpgid resumed>)      = 0
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5365] close(27 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5371] <... set_robust_list resumed>) = 0
[pid  5370] <... openat resumed>)       = 3
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5370] write(3, "1000", 4 <unfinished ...>
[pid  5365] close(28 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 7
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 7
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 7
./strace-static-x86_64: Process 5372 attached
[pid  5371] <... prctl resumed>)        = 0
[pid  5370] <... write resumed>)        = 4
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5371] setpgid(0, 0 <unfinished ...>
[pid  5370] close(3 <unfinished ...>
[pid  5365] close(29 <unfinished ...>
[pid  5372] <... set_robust_list resumed>) = 0
[pid  5371] <... setpgid resumed>)      = 0
[pid  5370] <... close resumed>)        = 0
[pid  5365] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5370] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5365] exit_group(0 <unfinished ...>
[pid  5372] <... prctl resumed>)        = 0
[pid  5371] <... openat resumed>)       = 3
[pid  5372] setpgid(0, 0 <unfinished ...>
[pid  5371] write(3, "1000", 4 <unfinished ...>
[pid  5370] <... openat resumed>)       = 3
[pid  5365] <... exit_group resumed>)   = ?
[pid  5372] <... setpgid resumed>)      = 0
[pid  5371] <... write resumed>)        = 4
[pid  5370] setns(201, 0 <unfinished ...>
[pid  5365] +++ exited with 0 +++
[pid  5371] close(3 <unfinished ...>
[pid  5370] <... setns resumed>)        = 0
[pid  5372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=6, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
./strace-static-x86_64: Process 5374 attached
[pid  5372] <... openat resumed>)       = 3
[pid  5371] <... close resumed>)        = 0
[pid  5370] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5374] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5372] write(3, "1000", 4 <unfinished ...>
[pid  5371] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5370] <... socket resumed>)       = 4
./strace-static-x86_64: Process 5373 attached
[pid  5374] <... set_robust_list resumed>) = 0
[pid  5372] <... write resumed>)        = 4
[pid  5371] <... openat resumed>)       = 3
[pid  5370] setns(3, 0 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5374] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5373] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5372] close(3 <unfinished ...>
[pid  5371] setns(201, 0 <unfinished ...>
[pid  5370] <... setns resumed>)        = 0
[pid  5374] <... prctl resumed>)        = 0
[pid  5373] <... set_robust_list resumed>) = 0
[pid  5372] <... close resumed>)        = 0
[pid  5371] <... setns resumed>)        = 0
[pid  5370] close(3 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 7
[pid  5374] setpgid(0, 0 <unfinished ...>
[pid  5373] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5372] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5371] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5370] <... close resumed>)        = 0
[pid  5374] <... setpgid resumed>)      = 0
[pid  5373] <... prctl resumed>)        = 0
[pid  5372] <... openat resumed>)       = 3
[pid  5371] <... socket resumed>)       = 4
[pid  5370] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5373] setpgid(0, 0 <unfinished ...>
[pid  5372] setns(201, 0 <unfinished ...>
[pid  5371] setns(3, 0 <unfinished ...>
[pid  5370] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5374] <... openat resumed>)       = 3
[pid  5373] <... setpgid resumed>)      = 0
[pid  5372] <... setns resumed>)        = 0
[pid  5371] <... setns resumed>)        = 0
[pid  5370] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME./strace-static-x86_64: Process 5375 attached
 <unfinished ...>
[pid  5374] write(3, "1000", 4 <unfinished ...>
[pid  5373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5372] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5371] close(3 <unfinished ...>
[pid  5370] <... openat resumed>)       = 3
[pid  5375] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5374] <... write resumed>)        = 4
[pid  5373] <... openat resumed>)       = 3
[pid  5372] <... socket resumed>)       = 4
[pid  5371] <... close resumed>)        = 0
[pid  5370] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5375] <... set_robust_list resumed>) = 0
[pid  5374] close(3 <unfinished ...>
[pid  5373] write(3, "1000", 4 <unfinished ...>
[pid  5372] setns(3, 0 <unfinished ...>
[pid  5371] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5370] <... write resumed>)        = 8
[pid  5375] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5374] <... close resumed>)        = 0
[pid  5373] <... write resumed>)        = 4
[pid  5372] <... setns resumed>)        = 0
[pid  5371] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5370] close(3 <unfinished ...>
[pid  5375] <... prctl resumed>)        = 0
[pid  5374] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5373] close(3 <unfinished ...>
[pid  5372] close(3 <unfinished ...>
[pid  5371] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5370] <... close resumed>)        = 0
[pid  5374] <... openat resumed>)       = 3
[pid  5373] <... close resumed>)        = 0
[pid  5374] setns(201, 0 <unfinished ...>
[pid  5373] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5375] setpgid(0, 0 <unfinished ...>
[pid  5374] <... setns resumed>)        = 0
[pid  5373] <... openat resumed>)       = 3
[pid  5372] <... close resumed>)        = 0
[pid  5371] <... openat resumed>)       = 3
[pid  5370] close(4 <unfinished ...>
[pid  5375] <... setpgid resumed>)      = 0
[pid  5374] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5373] setns(201, 0 <unfinished ...>
[pid  5372] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5371] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5370] <... close resumed>)        = 0
[pid  5375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5374] <... socket resumed>)       = 4
[pid  5373] <... setns resumed>)        = 0
[pid  5372] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5371] <... write resumed>)        = 8
[pid  5370] close(5 <unfinished ...>
[pid  5375] <... openat resumed>)       = 3
[pid  5374] setns(3, 0 <unfinished ...>
[pid  5373] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5372] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5371] close(3 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] write(3, "1000", 4 <unfinished ...>
[pid  5374] <... setns resumed>)        = 0
[pid  5373] <... socket resumed>)       = 4
[pid  5372] <... openat resumed>)       = 3
[pid  5371] <... close resumed>)        = 0
[pid  5370] close(6 <unfinished ...>
[pid  5375] <... write resumed>)        = 4
[pid  5374] close(3 <unfinished ...>
[pid  5373] setns(3, 0 <unfinished ...>
[pid  5372] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5371] close(4 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(3 <unfinished ...>
[pid  5374] <... close resumed>)        = 0
[pid  5373] <... setns resumed>)        = 0
[pid  5372] <... write resumed>)        = 8
[pid  5371] <... close resumed>)        = 0
[pid  5370] close(7 <unfinished ...>
[pid  5375] <... close resumed>)        = 0
[pid  5374] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5373] close(3 <unfinished ...>
[pid  5372] close(3 <unfinished ...>
[pid  5371] close(5 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5374] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5373] <... close resumed>)        = 0
[pid  5372] <... close resumed>)        = 0
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(8 <unfinished ...>
[pid  5375] <... openat resumed>)       = 3
[pid  5374] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5373] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5372] close(4 <unfinished ...>
[pid  5371] close(6 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] setns(201, 0 <unfinished ...>
[pid  5374] <... openat resumed>)       = 3
[pid  5373] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5372] <... close resumed>)        = 0
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(9 <unfinished ...>
[pid  5375] <... setns resumed>)        = 0
[pid  5374] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5373] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5372] close(5 <unfinished ...>
[pid  5371] close(7 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5374] <... write resumed>)        = 8
[pid  5373] <... openat resumed>)       = 3
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(10 <unfinished ...>
[pid  5375] <... socket resumed>)       = 4
[pid  5374] close(3 <unfinished ...>
[pid  5373] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5372] close(6 <unfinished ...>
[pid  5371] close(8 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] setns(3, 0 <unfinished ...>
[pid  5374] <... close resumed>)        = 0
[pid  5373] <... write resumed>)        = 8
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(11 <unfinished ...>
[pid  5375] <... setns resumed>)        = 0
[pid  5374] close(4 <unfinished ...>
[pid  5373] close(3 <unfinished ...>
[pid  5372] close(7 <unfinished ...>
[pid  5371] close(9 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(3 <unfinished ...>
[pid  5374] <... close resumed>)        = 0
[pid  5373] <... close resumed>)        = 0
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(12 <unfinished ...>
[pid  5375] <... close resumed>)        = 0
[pid  5374] close(5 <unfinished ...>
[pid  5373] close(4 <unfinished ...>
[pid  5372] close(8 <unfinished ...>
[pid  5371] close(10 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = 0
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(13 <unfinished ...>
[pid  5375] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5374] close(6 <unfinished ...>
[pid  5373] close(5 <unfinished ...>
[pid  5372] close(9 <unfinished ...>
[pid  5371] close(11 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(14 <unfinished ...>
[pid  5375] <... openat resumed>)       = 3
[pid  5374] close(7 <unfinished ...>
[pid  5373] close(6 <unfinished ...>
[pid  5372] close(10 <unfinished ...>
[pid  5371] close(12 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(15 <unfinished ...>
[pid  5375] <... write resumed>)        = 8
[pid  5374] close(8 <unfinished ...>
[pid  5373] close(7 <unfinished ...>
[pid  5372] close(11 <unfinished ...>
[pid  5371] close(13 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(3 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(16 <unfinished ...>
[pid  5375] <... close resumed>)        = 0
[pid  5374] close(9 <unfinished ...>
[pid  5373] close(8 <unfinished ...>
[pid  5372] close(12 <unfinished ...>
[pid  5371] close(14 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(4 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(17 <unfinished ...>
[pid  5375] <... close resumed>)        = 0
[pid  5374] close(10 <unfinished ...>
[pid  5373] close(9 <unfinished ...>
[pid  5372] close(13 <unfinished ...>
[pid  5371] close(15 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(5 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(18 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(11 <unfinished ...>
[pid  5373] close(10 <unfinished ...>
[pid  5372] close(14 <unfinished ...>
[pid  5371] close(16 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(6 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(19 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(12 <unfinished ...>
[pid  5373] close(11 <unfinished ...>
[pid  5372] close(15 <unfinished ...>
[pid  5371] close(17 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(7 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(20 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(13 <unfinished ...>
[pid  5373] close(12 <unfinished ...>
[pid  5372] close(16 <unfinished ...>
[pid  5371] close(18 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(8 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(21 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(14 <unfinished ...>
[pid  5373] close(13 <unfinished ...>
[pid  5372] close(17 <unfinished ...>
[pid  5371] close(19 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(9 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(22 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(15 <unfinished ...>
[pid  5373] close(14 <unfinished ...>
[pid  5372] close(18 <unfinished ...>
[pid  5371] close(20 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(10 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(23 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(16 <unfinished ...>
[pid  5373] close(15 <unfinished ...>
[pid  5372] close(19 <unfinished ...>
[pid  5371] close(21 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(11 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(24 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(17 <unfinished ...>
[pid  5373] close(16 <unfinished ...>
[pid  5372] close(20 <unfinished ...>
[pid  5371] close(22 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(12 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(25 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(18 <unfinished ...>
[pid  5373] close(17 <unfinished ...>
[pid  5372] close(21 <unfinished ...>
[pid  5371] close(23 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(13 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(26 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(19 <unfinished ...>
[pid  5373] close(18 <unfinished ...>
[pid  5372] close(22 <unfinished ...>
[pid  5371] close(24 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(14 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(27 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(20 <unfinished ...>
[pid  5373] close(19 <unfinished ...>
[pid  5372] close(23 <unfinished ...>
[pid  5371] close(25 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(21 <unfinished ...>
[pid  5373] close(20 <unfinished ...>
[pid  5375] close(15 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(28 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(22 <unfinished ...>
[pid  5373] close(21 <unfinished ...>
[pid  5372] close(24 <unfinished ...>
[pid  5371] close(26 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(16 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] close(29 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(23 <unfinished ...>
[pid  5373] close(22 <unfinished ...>
[pid  5372] close(25 <unfinished ...>
[pid  5371] close(27 <unfinished ...>
[pid  5370] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(17 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5370] exit_group(0 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(24 <unfinished ...>
[pid  5373] close(23 <unfinished ...>
[pid  5372] close(26 <unfinished ...>
[pid  5371] close(28 <unfinished ...>
[pid  5370] <... exit_group resumed>)   = ?
[pid  5375] close(18 <unfinished ...>
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] close(25 <unfinished ...>
[pid  5373] close(24 <unfinished ...>
[pid  5370] +++ exited with 0 +++
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] close(27 <unfinished ...>
[pid  5371] close(29 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5375] close(19 <unfinished ...>
[pid  5374] close(26 <unfinished ...>
[pid  5373] close(25 <unfinished ...>
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] close(28 <unfinished ...>
[pid  5371] exit_group(0 <unfinished ...>
[pid  5309] <... restart_syscall resumed>) = 0
[pid  5375] close(20 <unfinished ...>
[pid  5374] close(27 <unfinished ...>
[pid  5373] close(26 <unfinished ...>
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] <... exit_group resumed>)   = ?
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] close(29 <unfinished ...>
[pid  5375] close(21 <unfinished ...>
[pid  5374] close(28 <unfinished ...>
[pid  5373] close(27 <unfinished ...>
[pid  5372] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5371] +++ exited with 0 +++
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5372] exit_group(0 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5375] close(22 <unfinished ...>
[pid  5374] close(29 <unfinished ...>
[pid  5373] close(28 <unfinished ...>
[pid  5372] <... exit_group resumed>)   = ?
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 8
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5375] close(23 <unfinished ...>
[pid  5374] exit_group(0 <unfinished ...>
[pid  5373] close(29 <unfinished ...>
[pid  5372] +++ exited with 0 +++
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5374] <... exit_group resumed>)   = ?
[pid  5373] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5375] close(24 <unfinished ...>
[pid  5374] +++ exited with 0 +++
[pid  5373] exit_group(0 <unfinished ...>
[pid  5310] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5378 attached
 <unfinished ...>
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5373] <... exit_group resumed>)   = ?
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5378] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5375] close(25 <unfinished ...>
[pid  5373] +++ exited with 0 +++
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5378] <... set_robust_list resumed>) = 0
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5378] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5375] close(26 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 8
[pid  5378] <... prctl resumed>)        = 0
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 8
./strace-static-x86_64: Process 5379 attached
[pid  5378] setpgid(0, 0 <unfinished ...>
[pid  5375] close(27 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 8
[pid  5379] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5378] <... setpgid resumed>)      = 0
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... set_robust_list resumed>) = 0
[pid  5378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5375] close(28 <unfinished ...>
[pid  5379] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5378] <... openat resumed>)       = 3
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... prctl resumed>)        = 0
[pid  5378] write(3, "1000", 4 <unfinished ...>
[pid  5375] close(29 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5379] setpgid(0, 0 <unfinished ...>
[pid  5378] <... write resumed>)        = 4
[pid  5375] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... setpgid resumed>)      = 0
[pid  5378] close(3 <unfinished ...>
[pid  5375] exit_group(0 <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 8
[pid  5379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5378] <... close resumed>)        = 0
[pid  5375] <... exit_group resumed>)   = ?
[pid  5379] <... openat resumed>)       = 3
[pid  5378] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY./strace-static-x86_64: Process 5380 attached
./strace-static-x86_64: Process 5381 attached
 <unfinished ...>
[pid  5380] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5375] +++ exited with 0 +++
./strace-static-x86_64: Process 5382 attached
[pid  5380] <... set_robust_list resumed>) = 0
[pid  5379] write(3, "1000", 4 <unfinished ...>
[pid  5378] <... openat resumed>)       = 3
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=7, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5382] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5381] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5380] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5379] <... write resumed>)        = 4
[pid  5378] setns(201, 0 <unfinished ...>
[pid  5300] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5382] <... set_robust_list resumed>) = 0
[pid  5381] <... set_robust_list resumed>) = 0
[pid  5380] <... prctl resumed>)        = 0
[pid  5379] close(3 <unfinished ...>
[pid  5378] <... setns resumed>)        = 0
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5382] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5381] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5380] setpgid(0, 0 <unfinished ...>
[pid  5379] <... close resumed>)        = 0
[pid  5378] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5382] <... prctl resumed>)        = 0
[pid  5381] <... prctl resumed>)        = 0
[pid  5380] <... setpgid resumed>)      = 0
[pid  5379] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5378] <... socket resumed>)       = 4
[pid  5382] setpgid(0, 0 <unfinished ...>
[pid  5381] setpgid(0, 0 <unfinished ...>
[pid  5380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5379] <... openat resumed>)       = 3
[pid  5378] setns(3, 0 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5382] <... setpgid resumed>)      = 0
[pid  5381] <... setpgid resumed>)      = 0
[pid  5380] <... openat resumed>)       = 3
[pid  5379] setns(201, 0 <unfinished ...>
[pid  5378] <... setns resumed>)        = 0
[pid  5382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5380] write(3, "1000", 4 <unfinished ...>
[pid  5379] <... setns resumed>)        = 0
[pid  5378] close(3 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 8
[pid  5382] <... openat resumed>)       = 3
[pid  5381] <... openat resumed>)       = 3
[pid  5380] <... write resumed>)        = 4
[pid  5379] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5378] <... close resumed>)        = 0
[pid  5382] write(3, "1000", 4 <unfinished ...>
[pid  5381] write(3, "1000", 4 <unfinished ...>
[pid  5380] close(3 <unfinished ...>
[pid  5379] <... socket resumed>)       = 4
[pid  5378] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5382] <... write resumed>)        = 4
[pid  5381] <... write resumed>)        = 4
[pid  5380] <... close resumed>)        = 0
[pid  5379] setns(3, 0 <unfinished ...>
[pid  5378] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
./strace-static-x86_64: Process 5383 attached
[pid  5382] close(3 <unfinished ...>
[pid  5381] close(3 <unfinished ...>
[pid  5380] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5379] <... setns resumed>)        = 0
[pid  5378] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5383] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5382] <... close resumed>)        = 0
[pid  5381] <... close resumed>)        = 0
[pid  5380] <... openat resumed>)       = 3
[pid  5379] close(3 <unfinished ...>
[pid  5378] <... openat resumed>)       = 3
[pid  5383] <... set_robust_list resumed>) = 0
[pid  5382] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5381] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5380] setns(201, 0 <unfinished ...>
[pid  5379] <... close resumed>)        = 0
[pid  5378] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5383] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5382] <... openat resumed>)       = 3
[pid  5381] <... openat resumed>)       = 3
[pid  5380] <... setns resumed>)        = 0
[pid  5379] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5378] <... write resumed>)        = 8
[pid  5383] <... prctl resumed>)        = 0
[pid  5382] setns(201, 0 <unfinished ...>
[pid  5381] setns(201, 0 <unfinished ...>
[pid  5380] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5379] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5378] close(3 <unfinished ...>
[pid  5383] setpgid(0, 0 <unfinished ...>
[pid  5382] <... setns resumed>)        = 0
[pid  5381] <... setns resumed>)        = 0
[pid  5380] <... socket resumed>)       = 4
[pid  5379] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5378] <... close resumed>)        = 0
[pid  5383] <... setpgid resumed>)      = 0
[pid  5382] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5381] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5380] setns(3, 0 <unfinished ...>
[pid  5381] <... socket resumed>)       = 4
[pid  5380] <... setns resumed>)        = 0
[pid  5381] setns(3, 0 <unfinished ...>
[pid  5380] close(3 <unfinished ...>
[pid  5381] <... setns resumed>)        = 0
[pid  5380] <... close resumed>)        = 0
[pid  5381] close(3 <unfinished ...>
[pid  5380] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5382] <... socket resumed>)       = 4
[pid  5379] <... openat resumed>)       = 3
[pid  5378] close(4 <unfinished ...>
[pid  5383] <... openat resumed>)       = 3
[pid  5382] setns(3, 0 <unfinished ...>
[pid  5379] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5378] <... close resumed>)        = 0
[pid  5383] write(3, "1000", 4 <unfinished ...>
[pid  5382] <... setns resumed>)        = 0
[pid  5379] <... write resumed>)        = 8
[pid  5378] close(5 <unfinished ...>
[pid  5383] <... write resumed>)        = 4
[pid  5382] close(3 <unfinished ...>
[pid  5379] close(3 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(3 <unfinished ...>
[pid  5382] <... close resumed>)        = 0
[pid  5379] <... close resumed>)        = 0
[pid  5378] close(6 <unfinished ...>
[pid  5383] <... close resumed>)        = 0
[pid  5382] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5379] close(4 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5382] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5379] <... close resumed>)        = 0
[pid  5378] close(7 <unfinished ...>
[pid  5383] <... openat resumed>)       = 3
[pid  5382] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5379] close(5 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] setns(201, 0 <unfinished ...>
[pid  5382] <... openat resumed>)       = 3
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(8 <unfinished ...>
[pid  5383] <... setns resumed>)        = 0
[pid  5382] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5379] close(6 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5382] <... write resumed>)        = 8
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(9 <unfinished ...>
[pid  5383] <... socket resumed>)       = 4
[pid  5382] close(3 <unfinished ...>
[pid  5379] close(7 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] setns(3, 0 <unfinished ...>
[pid  5382] <... close resumed>)        = 0
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(10 <unfinished ...>
[pid  5383] <... setns resumed>)        = 0
[pid  5382] close(4 <unfinished ...>
[pid  5381] <... close resumed>)        = 0
[pid  5379] close(8 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(3 <unfinished ...>
[pid  5382] <... close resumed>)        = 0
[pid  5380] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(11 <unfinished ...>
[pid  5383] <... close resumed>)        = 0
[pid  5382] close(5 <unfinished ...>
[pid  5379] close(9 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(12 <unfinished ...>
[pid  5383] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5382] close(6 <unfinished ...>
[pid  5381] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5380] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5379] close(10 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(13 <unfinished ...>
[pid  5383] <... openat resumed>)       = 3
[pid  5382] close(7 <unfinished ...>
[pid  5379] close(11 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5380] <... openat resumed>)       = 3
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(14 <unfinished ...>
[pid  5383] <... write resumed>)        = 8
[pid  5382] close(8 <unfinished ...>
[pid  5381] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5380] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5379] close(12 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(3 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... openat resumed>)       = 3
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(15 <unfinished ...>
[pid  5383] <... close resumed>)        = 0
[pid  5382] close(9 <unfinished ...>
[pid  5381] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5380] <... write resumed>)        = 8
[pid  5379] close(13 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(4 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... write resumed>)        = 8
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(16 <unfinished ...>
[pid  5383] <... close resumed>)        = 0
[pid  5382] close(10 <unfinished ...>
[pid  5381] close(3 <unfinished ...>
[pid  5380] close(3 <unfinished ...>
[pid  5379] close(14 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(5 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = 0
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(17 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(11 <unfinished ...>
[pid  5381] close(4 <unfinished ...>
[pid  5380] <... close resumed>)        = 0
[pid  5379] close(15 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(6 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = 0
[pid  5380] close(4 <unfinished ...>
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(18 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(12 <unfinished ...>
[pid  5381] close(5 <unfinished ...>
[pid  5379] close(16 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(7 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = 0
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(19 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(13 <unfinished ...>
[pid  5381] close(6 <unfinished ...>
[pid  5380] close(5 <unfinished ...>
[pid  5379] close(17 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(8 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(20 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(14 <unfinished ...>
[pid  5381] close(7 <unfinished ...>
[pid  5380] close(6 <unfinished ...>
[pid  5379] close(18 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(9 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(21 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(15 <unfinished ...>
[pid  5381] close(8 <unfinished ...>
[pid  5380] close(7 <unfinished ...>
[pid  5379] close(19 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(10 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(22 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(16 <unfinished ...>
[pid  5381] close(9 <unfinished ...>
[pid  5380] close(8 <unfinished ...>
[pid  5379] close(20 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(11 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(23 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(17 <unfinished ...>
[pid  5381] close(10 <unfinished ...>
[pid  5380] close(9 <unfinished ...>
[pid  5379] close(21 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(12 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(24 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(18 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] close(22 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(13 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(25 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(19 <unfinished ...>
[pid  5381] close(11 <unfinished ...>
[pid  5380] close(10 <unfinished ...>
[pid  5379] close(23 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(14 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(26 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(20 <unfinished ...>
[pid  5381] close(12 <unfinished ...>
[pid  5380] close(11 <unfinished ...>
[pid  5379] close(24 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(15 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(27 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(21 <unfinished ...>
[pid  5381] close(13 <unfinished ...>
[pid  5380] close(12 <unfinished ...>
[pid  5379] close(25 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(16 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(28 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(22 <unfinished ...>
[pid  5381] close(14 <unfinished ...>
[pid  5380] close(13 <unfinished ...>
[pid  5379] close(26 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(17 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] close(29 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(23 <unfinished ...>
[pid  5381] close(15 <unfinished ...>
[pid  5380] close(14 <unfinished ...>
[pid  5379] close(27 <unfinished ...>
[pid  5378] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5383] close(18 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5378] exit_group(0 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(24 <unfinished ...>
[pid  5381] close(16 <unfinished ...>
[pid  5380] close(15 <unfinished ...>
[pid  5379] close(28 <unfinished ...>
[pid  5378] <... exit_group resumed>)   = ?
[pid  5383] close(19 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(17 <unfinished ...>
[pid  5380] close(16 <unfinished ...>
[pid  5378] +++ exited with 0 +++
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(25 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] close(29 <unfinished ...>
[pid  5383] close(20 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(18 <unfinished ...>
[pid  5380] close(17 <unfinished ...>
[pid  5379] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(26 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5379] exit_group(0 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5383] close(21 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(19 <unfinished ...>
[pid  5380] close(18 <unfinished ...>
[pid  5379] <... exit_group resumed>)   = ?
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(27 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 9
[pid  5383] close(22 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(20 <unfinished ...>
[pid  5380] close(19 <unfinished ...>
[pid  5379] +++ exited with 0 +++
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(28 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5383] close(23 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(21 <unfinished ...>
[pid  5380] close(20./strace-static-x86_64: Process 5385 attached
 <unfinished ...>
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] close(29 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5383] close(24 <unfinished ...>
[pid  5382] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] close(22 <unfinished ...>
[pid  5380] close(21 <unfinished ...>
[pid  5385] <... set_robust_list resumed>) = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5382] exit_group(0 <unfinished ...>
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5383] close(25 <unfinished ...>
[pid  5382] <... exit_group resumed>)   = ?
[pid  5381] close(23 <unfinished ...>
[pid  5380] close(22 <unfinished ...>
[pid  5385] <... prctl resumed>)        = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] setpgid(0, 0 <unfinished ...>
[pid  5383] close(26 <unfinished ...>
[pid  5382] +++ exited with 0 +++
[pid  5381] close(24 <unfinished ...>
[pid  5380] close(23 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5385] <... setpgid resumed>)      = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5383] close(27 <unfinished ...>
[pid  5381] close(25 <unfinished ...>
[pid  5380] close(24 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 9
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5385] <... openat resumed>)       = 3
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5385] write(3, "1000", 4 <unfinished ...>
[pid  5383] close(28 <unfinished ...>
[pid  5381] close(26 <unfinished ...>
[pid  5380] close(25 <unfinished ...>
[pid  5385] <... write resumed>)        = 4
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5386 attached
[pid  5385] close(3 <unfinished ...>
[pid  5383] close(29 <unfinished ...>
[pid  5381] close(27 <unfinished ...>
[pid  5380] close(26 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5386] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5385] <... close resumed>)        = 0
[pid  5383] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] <... set_robust_list resumed>) = 0
[pid  5385] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5383] exit_group(0 <unfinished ...>
[pid  5381] close(28 <unfinished ...>
[pid  5380] close(27 <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 9
[pid  5386] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5385] <... openat resumed>)       = 3
[pid  5383] <... exit_group resumed>)   = ?
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] <... prctl resumed>)        = 0
[pid  5385] setns(201, 0 <unfinished ...>
[pid  5381] close(29 <unfinished ...>
[pid  5380] close(28 <unfinished ...>
[pid  5383] +++ exited with 0 +++
[pid  5381] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... setns resumed>)        = 0
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] setpgid(0, 0 <unfinished ...>
[pid  5385] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5381] exit_group(0 <unfinished ...>
[pid  5380] close(29 <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5386] <... setpgid resumed>)      = 0
[pid  5385] <... socket resumed>)       = 4
[pid  5381] <... exit_group resumed>)   = ?
[pid  5380] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5387 attached
[pid  5386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5385] setns(3, 0 <unfinished ...>
[pid  5381] +++ exited with 0 +++
[pid  5380] exit_group(0 <unfinished ...>
[pid  5387] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5386] <... openat resumed>)       = 3
[pid  5385] <... setns resumed>)        = 0
[pid  5380] <... exit_group resumed>)   = ?
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5387] <... set_robust_list resumed>) = 0
[pid  5386] write(3, "1000", 4 <unfinished ...>
[pid  5385] close(3 <unfinished ...>
[pid  5380] +++ exited with 0 +++
[pid  5387] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5386] <... write resumed>)        = 4
[pid  5385] <... close resumed>)        = 0
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=8, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 9
[pid  5387] <... prctl resumed>)        = 0
[pid  5386] close(3 <unfinished ...>
[pid  5385] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5387] setpgid(0, 0 <unfinished ...>
[pid  5386] <... close resumed>)        = 0
[pid  5385] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5387] <... setpgid resumed>)      = 0
[pid  5386] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5385] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5389 attached
 <unfinished ...>
[pid  5387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5386] <... openat resumed>)       = 3
[pid  5385] <... openat resumed>)       = 3
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5389] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5387] <... openat resumed>)       = 3
[pid  5386] setns(201, 0 <unfinished ...>
[pid  5385] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 9
[pid  5389] <... set_robust_list resumed>) = 0
[pid  5387] write(3, "1000", 4 <unfinished ...>
[pid  5386] <... setns resumed>)        = 0
[pid  5385] <... write resumed>)        = 8
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 9
[pid  5389] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5387] <... write resumed>)        = 4
[pid  5386] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5385] close(3./strace-static-x86_64: Process 5390 attached
 <unfinished ...>
[pid  5389] <... prctl resumed>)        = 0
[pid  5387] close(3 <unfinished ...>
[pid  5386] <... socket resumed>)       = 4
[pid  5385] <... close resumed>)        = 0
[pid  5390] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5389] setpgid(0, 0 <unfinished ...>
[pid  5387] <... close resumed>)        = 0
[pid  5386] setns(3, 0 <unfinished ...>
[pid  5385] close(4 <unfinished ...>
[pid  5390] <... set_robust_list resumed>) = 0
[pid  5389] <... setpgid resumed>)      = 0
[pid  5387] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5386] <... setns resumed>)        = 0
[pid  5385] <... close resumed>)        = 0
./strace-static-x86_64: Process 5391 attached
[pid  5391] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5387] <... openat resumed>)       = 3
[pid  5386] close(3 <unfinished ...>
[pid  5385] close(5 <unfinished ...>
[pid  5391] <... set_robust_list resumed>) = 0
[pid  5390] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5389] <... openat resumed>)       = 3
[pid  5387] setns(201, 0 <unfinished ...>
[pid  5386] <... close resumed>)        = 0
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5390] <... prctl resumed>)        = 0
[pid  5389] write(3, "1000", 4 <unfinished ...>
[pid  5387] <... setns resumed>)        = 0
[pid  5386] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5385] close(6 <unfinished ...>
[pid  5391] <... prctl resumed>)        = 0
[pid  5390] setpgid(0, 0 <unfinished ...>
[pid  5389] <... write resumed>)        = 4
[pid  5387] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5386] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] setpgid(0, 0 <unfinished ...>
[pid  5390] <... setpgid resumed>)      = 0
[pid  5389] close(3 <unfinished ...>
[pid  5387] <... socket resumed>)       = 4
[pid  5386] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5385] close(7 <unfinished ...>
[pid  5391] <... setpgid resumed>)      = 0
[pid  5390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5389] <... close resumed>)        = 0
[pid  5387] setns(3, 0 <unfinished ...>
[pid  5386] <... openat resumed>)       = 3
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5390] <... openat resumed>)       = 3
[pid  5389] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5387] <... setns resumed>)        = 0
[pid  5386] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5385] close(8 <unfinished ...>
[pid  5391] <... openat resumed>)       = 3
[pid  5390] write(3, "1000", 4 <unfinished ...>
[pid  5389] <... openat resumed>)       = 3
[pid  5387] close(3 <unfinished ...>
[pid  5386] <... write resumed>)        = 8
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] write(3, "1000", 4 <unfinished ...>
[pid  5390] <... write resumed>)        = 4
[pid  5389] setns(201, 0 <unfinished ...>
[pid  5387] <... close resumed>)        = 0
[pid  5386] close(3 <unfinished ...>
[pid  5385] close(9 <unfinished ...>
[pid  5391] <... write resumed>)        = 4
[pid  5390] close(3 <unfinished ...>
[pid  5389] <... setns resumed>)        = 0
[pid  5387] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5386] <... close resumed>)        = 0
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] close(3 <unfinished ...>
[pid  5390] <... close resumed>)        = 0
[pid  5389] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5387] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5386] close(4 <unfinished ...>
[pid  5385] close(10 <unfinished ...>
[pid  5391] <... close resumed>)        = 0
[pid  5390] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5389] <... socket resumed>)       = 4
[pid  5391] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5390] <... openat resumed>)       = 3
[pid  5389] setns(3, 0 <unfinished ...>
[pid  5387] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5386] <... close resumed>)        = 0
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... openat resumed>)       = 3
[pid  5390] setns(201, 0 <unfinished ...>
[pid  5389] <... setns resumed>)        = 0
[pid  5387] <... openat resumed>)       = 3
[pid  5386] close(5 <unfinished ...>
[pid  5385] close(11 <unfinished ...>
[pid  5391] setns(201, 0 <unfinished ...>
[pid  5390] <... setns resumed>)        = 0
[pid  5389] close(3 <unfinished ...>
[pid  5387] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... setns resumed>)        = 0
[pid  5390] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5389] <... close resumed>)        = 0
[pid  5387] <... write resumed>)        = 8
[pid  5386] close(6 <unfinished ...>
[pid  5385] close(12 <unfinished ...>
[pid  5391] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5390] <... socket resumed>)       = 4
[pid  5389] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5387] close(3 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... socket resumed>)       = 4
[pid  5390] setns(3, 0 <unfinished ...>
[pid  5389] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5387] <... close resumed>)        = 0
[pid  5386] close(7 <unfinished ...>
[pid  5385] close(13 <unfinished ...>
[pid  5391] setns(3, 0 <unfinished ...>
[pid  5390] <... setns resumed>)        = 0
[pid  5389] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5387] close(4 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... setns resumed>)        = 0
[pid  5390] close(3 <unfinished ...>
[pid  5389] <... openat resumed>)       = 3
[pid  5387] <... close resumed>)        = 0
[pid  5386] close(8 <unfinished ...>
[pid  5385] close(14 <unfinished ...>
[pid  5391] close(3 <unfinished ...>
[pid  5390] <... close resumed>)        = 0
[pid  5389] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5387] close(5 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = 0
[pid  5390] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5389] <... write resumed>)        = 8
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(9 <unfinished ...>
[pid  5385] close(15 <unfinished ...>
[pid  5391] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5390] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5389] close(3 <unfinished ...>
[pid  5387] close(6 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5390] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5389] <... close resumed>)        = 0
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(10 <unfinished ...>
[pid  5385] close(16 <unfinished ...>
[pid  5391] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5390] <... openat resumed>)       = 3
[pid  5389] close(4 <unfinished ...>
[pid  5387] close(7 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... openat resumed>)       = 3
[pid  5390] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5389] <... close resumed>)        = 0
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(11 <unfinished ...>
[pid  5385] close(17 <unfinished ...>
[pid  5391] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5390] <... write resumed>)        = 8
[pid  5389] close(5 <unfinished ...>
[pid  5387] close(8 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... write resumed>)        = 8
[pid  5390] close(3 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(12 <unfinished ...>
[pid  5385] close(18 <unfinished ...>
[pid  5391] close(3 <unfinished ...>
[pid  5390] <... close resumed>)        = 0
[pid  5389] close(6 <unfinished ...>
[pid  5387] close(9 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = 0
[pid  5390] close(4 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(13 <unfinished ...>
[pid  5385] close(19 <unfinished ...>
[pid  5391] close(4 <unfinished ...>
[pid  5390] <... close resumed>)        = 0
[pid  5389] close(7 <unfinished ...>
[pid  5387] close(10 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = 0
[pid  5390] close(5 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(14 <unfinished ...>
[pid  5385] close(20 <unfinished ...>
[pid  5391] close(5 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(8 <unfinished ...>
[pid  5387] close(11 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(6 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(15 <unfinished ...>
[pid  5385] close(21 <unfinished ...>
[pid  5391] close(6 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(9 <unfinished ...>
[pid  5387] close(12 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(7 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(16 <unfinished ...>
[pid  5385] close(22 <unfinished ...>
[pid  5391] close(7 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(10 <unfinished ...>
[pid  5387] close(13 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(8 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(17 <unfinished ...>
[pid  5385] close(23 <unfinished ...>
[pid  5391] close(8 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(11 <unfinished ...>
[pid  5387] close(14 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(9 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(18 <unfinished ...>
[pid  5385] close(24 <unfinished ...>
[pid  5391] close(9 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(12 <unfinished ...>
[pid  5387] close(15 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(10 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(19 <unfinished ...>
[pid  5385] close(25 <unfinished ...>
[pid  5391] close(10 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(13 <unfinished ...>
[pid  5387] close(16 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(11 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(20 <unfinished ...>
[pid  5385] close(26 <unfinished ...>
[pid  5391] close(11 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(14 <unfinished ...>
[pid  5387] close(17 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(12 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(21 <unfinished ...>
[pid  5385] close(27 <unfinished ...>
[pid  5391] close(12 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(15 <unfinished ...>
[pid  5387] close(18 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(13 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(22 <unfinished ...>
[pid  5385] close(28 <unfinished ...>
[pid  5391] close(13 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(16 <unfinished ...>
[pid  5387] close(19 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(14 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(23 <unfinished ...>
[pid  5385] close(29 <unfinished ...>
[pid  5391] close(14 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(17 <unfinished ...>
[pid  5387] close(20 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(15 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(24 <unfinished ...>
[pid  5385] exit_group(0 <unfinished ...>
[pid  5391] close(15 <unfinished ...>
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(18 <unfinished ...>
[pid  5387] close(21 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] <... exit_group resumed>)   = ?
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] close(16 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(25 <unfinished ...>
[pid  5391] close(16)                   = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(19 <unfinished ...>
[pid  5387] close(22 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5385] +++ exited with 0 +++
[pid  5391] close(17 <unfinished ...>
[pid  5390] close(17 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(26 <unfinished ...>
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(20 <unfinished ...>
[pid  5387] close(23 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5391] close(18 <unfinished ...>
[pid  5390] close(18 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(27 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(21 <unfinished ...>
[pid  5387] close(24 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] close(19 <unfinished ...>
[pid  5390] close(19 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(28 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 10
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(22 <unfinished ...>
[pid  5387] close(25 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] close(20 <unfinished ...>
[pid  5390] close(20 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] close(29 <unfinished ...>
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(23 <unfinished ...>
[pid  5387] close(26 <unfinished ...>
[pid  5386] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] close(21 <unfinished ...>
[pid  5390] close(21 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5386] exit_group(0 <unfinished ...>
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(24 <unfinished ...>
[pid  5387] close(27 <unfinished ...>
[pid  5386] <... exit_group resumed>)   = ?
[pid  5391] close(22 <unfinished ...>
[pid  5390] close(22 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5391] close(24 <unfinished ...>
[pid  5386] +++ exited with 0 +++
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(25 <unfinished ...>
[pid  5387] close(28 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5391] close(25 <unfinished ...>
[pid  5390] close(23 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(26 <unfinished ...>
[pid  5387] close(29 <unfinished ...>
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5391] close(26 <unfinished ...>
[pid  5390] close(24 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(27 <unfinished ...>
[pid  5387] exit_group(0 <unfinished ...>
[pid  5391] close(27 <unfinished ...>
[pid  5390] close(25 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5387] <... exit_group resumed>)   = ?
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5394 attached
 <unfinished ...>
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(28 <unfinished ...>
[pid  5387] +++ exited with 0 +++
[pid  5394] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5391] close(28 <unfinished ...>
[pid  5390] close(26 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 10
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5394] <... set_robust_list resumed>) = 0
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] close(29 <unfinished ...>
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5394] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5391] close(29 <unfinished ...>
[pid  5390] close(27 <unfinished ...>
[pid  5389] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5394] <... prctl resumed>)        = 0
[pid  5391] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5389] exit_group(0 <unfinished ...>
[pid  5394] setpgid(0, 0 <unfinished ...>
[pid  5391] exit_group(0 <unfinished ...>
[pid  5390] close(28 <unfinished ...>
[pid  5389] <... exit_group resumed>)   = ?
[pid  5394] <... setpgid resumed>)      = 0
[pid  5391] <... exit_group resumed>)   = ?
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5391] +++ exited with 0 +++
[pid  5390] close(29 <unfinished ...>
[pid  5389] +++ exited with 0 +++
[pid  5390] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 10
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5394] <... openat resumed>)       = 3
[pid  5390] exit_group(0 <unfinished ...>
[pid  5394] write(3, "1000", 4 <unfinished ...>
[pid  5390] <... exit_group resumed>)   = ?
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5394] <... write resumed>)        = 4
[pid  5390] +++ exited with 0 +++
[pid  5394] close(3 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 10
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=9, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 10
[pid  5394] <... close resumed>)        = 0
./strace-static-x86_64: Process 5395 attached
[pid  5394] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5395] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5395] <... set_robust_list resumed>) = 0
[pid  5394] <... openat resumed>)       = 3
./strace-static-x86_64: Process 5396 attached
[pid  5395] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5394] setns(201, 0 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 10
[pid  5395] <... prctl resumed>)        = 0
[pid  5394] <... setns resumed>)        = 0
[pid  5396] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5395] setpgid(0, 0 <unfinished ...>
[pid  5394] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO./strace-static-x86_64: Process 5397 attached
 <unfinished ...>
[pid  5395] <... setpgid resumed>)      = 0
[pid  5394] <... socket resumed>)       = 4
[pid  5397] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5396] <... set_robust_list resumed>) = 0
[pid  5395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5394] setns(3, 0./strace-static-x86_64: Process 5399 attached
 <unfinished ...>
[pid  5397] <... set_robust_list resumed>) = 0
[pid  5396] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5395] <... openat resumed>)       = 3
[pid  5394] <... setns resumed>)        = 0
./strace-static-x86_64: Process 5398 attached
[pid  5399] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5397] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5396] <... prctl resumed>)        = 0
[pid  5395] write(3, "1000", 4 <unfinished ...>
[pid  5394] close(3 <unfinished ...>
[pid  5398] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5397] <... prctl resumed>)        = 0
[pid  5395] <... write resumed>)        = 4
[pid  5394] <... close resumed>)        = 0
[pid  5396] setpgid(0, 0 <unfinished ...>
[pid  5399] <... set_robust_list resumed>) = 0
[pid  5398] <... set_robust_list resumed>) = 0
[pid  5397] setpgid(0, 0 <unfinished ...>
[pid  5396] <... setpgid resumed>)      = 0
[pid  5395] close(3 <unfinished ...>
[pid  5394] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5399] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5398] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5397] <... setpgid resumed>)      = 0
[pid  5396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5395] <... close resumed>)        = 0
[pid  5394] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5398] <... prctl resumed>)        = 0
[pid  5397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5395] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5394] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5399] <... prctl resumed>)        = 0
[pid  5398] setpgid(0, 0 <unfinished ...>
[pid  5397] <... openat resumed>)       = 3
[pid  5396] <... openat resumed>)       = 3
[pid  5395] <... openat resumed>)       = 3
[pid  5399] setpgid(0, 0 <unfinished ...>
[pid  5398] <... setpgid resumed>)      = 0
[pid  5397] write(3, "1000", 4 <unfinished ...>
[pid  5396] write(3, "1000", 4 <unfinished ...>
[pid  5395] setns(201, 0 <unfinished ...>
[pid  5394] <... openat resumed>)       = 3
[pid  5399] <... setpgid resumed>)      = 0
[pid  5398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5397] <... write resumed>)        = 4
[pid  5396] <... write resumed>)        = 4
[pid  5395] <... setns resumed>)        = 0
[pid  5394] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5398] <... openat resumed>)       = 3
[pid  5397] close(3 <unfinished ...>
[pid  5396] close(3 <unfinished ...>
[pid  5395] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5394] <... write resumed>)        = 8
[pid  5398] write(3, "1000", 4 <unfinished ...>
[pid  5397] <... close resumed>)        = 0
[pid  5396] <... close resumed>)        = 0
[pid  5395] <... socket resumed>)       = 4
[pid  5394] close(3 <unfinished ...>
[pid  5399] <... openat resumed>)       = 3
[pid  5398] <... write resumed>)        = 4
[pid  5397] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5396] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5395] setns(3, 0 <unfinished ...>
[pid  5394] <... close resumed>)        = 0
[pid  5399] write(3, "1000", 4 <unfinished ...>
[pid  5398] close(3 <unfinished ...>
[pid  5397] <... openat resumed>)       = 3
[pid  5395] <... setns resumed>)        = 0
[pid  5394] close(4 <unfinished ...>
[pid  5396] <... openat resumed>)       = 3
[pid  5399] <... write resumed>)        = 4
[pid  5398] <... close resumed>)        = 0
[pid  5397] setns(201, 0 <unfinished ...>
[pid  5396] setns(201, 0 <unfinished ...>
[pid  5395] close(3 <unfinished ...>
[pid  5394] <... close resumed>)        = 0
[pid  5399] close(3 <unfinished ...>
[pid  5398] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5397] <... setns resumed>)        = 0
[pid  5396] <... setns resumed>)        = 0
[pid  5395] <... close resumed>)        = 0
[pid  5394] close(5 <unfinished ...>
[pid  5399] <... close resumed>)        = 0
[pid  5398] <... openat resumed>)       = 3
[pid  5397] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5396] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5395] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5398] setns(201, 0 <unfinished ...>
[pid  5397] <... socket resumed>)       = 4
[pid  5396] <... socket resumed>)       = 4
[pid  5395] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5394] close(6 <unfinished ...>
[pid  5399] <... openat resumed>)       = 3
[pid  5398] <... setns resumed>)        = 0
[pid  5397] setns(3, 0 <unfinished ...>
[pid  5396] setns(3, 0 <unfinished ...>
[pid  5395] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] setns(201, 0 <unfinished ...>
[pid  5398] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5397] <... setns resumed>)        = 0
[pid  5396] <... setns resumed>)        = 0
[pid  5395] <... openat resumed>)       = 3
[pid  5394] close(7 <unfinished ...>
[pid  5399] <... setns resumed>)        = 0
[pid  5398] <... socket resumed>)       = 4
[pid  5397] close(3 <unfinished ...>
[pid  5396] close(3 <unfinished ...>
[pid  5395] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] setns(3, 0 <unfinished ...>
[pid  5397] <... close resumed>)        = 0
[pid  5395] <... write resumed>)        = 8
[pid  5398] <... setns resumed>)        = 0
[pid  5397] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5395] close(3 <unfinished ...>
[pid  5398] close(3 <unfinished ...>
[pid  5397] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5395] <... close resumed>)        = 0
[pid  5398] <... close resumed>)        = 0
[pid  5397] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5395] close(4 <unfinished ...>
[pid  5398] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5397] <... openat resumed>)       = 3
[pid  5395] <... close resumed>)        = 0
[pid  5394] close(8 <unfinished ...>
[pid  5398] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5397] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5396] <... close resumed>)        = 0
[pid  5395] close(5 <unfinished ...>
[pid  5398] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5397] <... write resumed>)        = 8
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... openat resumed>)       = 3
[pid  5397] close(3 <unfinished ...>
[pid  5395] close(6 <unfinished ...>
[pid  5398] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5397] <... close resumed>)        = 0
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... write resumed>)        = 8
[pid  5397] close(4 <unfinished ...>
[pid  5396] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5395] close(7 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5398] close(3 <unfinished ...>
[pid  5397] <... close resumed>)        = 0
[pid  5396] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(9 <unfinished ...>
[pid  5399] <... socket resumed>)       = 4
[pid  5398] <... close resumed>)        = 0
[pid  5397] close(5 <unfinished ...>
[pid  5396] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5395] close(8 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] setns(3, 0 <unfinished ...>
[pid  5398] close(4 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... openat resumed>)       = 3
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(10 <unfinished ...>
[pid  5399] <... setns resumed>)        = 0
[pid  5398] <... close resumed>)        = 0
[pid  5397] close(6 <unfinished ...>
[pid  5396] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5395] close(9 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(3 <unfinished ...>
[pid  5398] close(5 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... write resumed>)        = 8
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(11 <unfinished ...>
[pid  5399] <... close resumed>)        = 0
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(7 <unfinished ...>
[pid  5396] close(3 <unfinished ...>
[pid  5395] close(10 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5398] close(6 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = 0
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(12 <unfinished ...>
[pid  5399] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(8 <unfinished ...>
[pid  5396] close(4 <unfinished ...>
[pid  5395] close(11 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5398] close(7 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = 0
[pid  5394] close(13 <unfinished ...>
[pid  5399] <... openat resumed>)       = 3
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(9 <unfinished ...>
[pid  5396] close(5 <unfinished ...>
[pid  5395] close(12 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5398] close(8 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(14 <unfinished ...>
[pid  5399] <... write resumed>)        = 8
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(10 <unfinished ...>
[pid  5396] close(6 <unfinished ...>
[pid  5395] close(13 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(3 <unfinished ...>
[pid  5398] close(9 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(15 <unfinished ...>
[pid  5399] <... close resumed>)        = 0
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(11 <unfinished ...>
[pid  5396] close(7 <unfinished ...>
[pid  5395] close(14 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(4 <unfinished ...>
[pid  5398] close(10 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(16 <unfinished ...>
[pid  5399] <... close resumed>)        = 0
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(12 <unfinished ...>
[pid  5396] close(8 <unfinished ...>
[pid  5395] close(15 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(5 <unfinished ...>
[pid  5398] close(11 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(17 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(13 <unfinished ...>
[pid  5396] close(9 <unfinished ...>
[pid  5395] close(16 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(6 <unfinished ...>
[pid  5398] close(12 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(18 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(14 <unfinished ...>
[pid  5396] close(10 <unfinished ...>
[pid  5395] close(17 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(7 <unfinished ...>
[pid  5398] close(13 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(19 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(15 <unfinished ...>
[pid  5396] close(11 <unfinished ...>
[pid  5395] close(18 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(8 <unfinished ...>
[pid  5398] close(14 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(20 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(16 <unfinished ...>
[pid  5396] close(12 <unfinished ...>
[pid  5395] close(19 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(9 <unfinished ...>
[pid  5398] close(15 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(21 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(17 <unfinished ...>
[pid  5396] close(13 <unfinished ...>
[pid  5395] close(20 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(10 <unfinished ...>
[pid  5398] close(16 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(22 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(18 <unfinished ...>
[pid  5396] close(14 <unfinished ...>
[pid  5395] close(21 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(11 <unfinished ...>
[pid  5398] close(17 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(23 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(19 <unfinished ...>
[pid  5396] close(15 <unfinished ...>
[pid  5395] close(22 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(12 <unfinished ...>
[pid  5398] close(18 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(24 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(20 <unfinished ...>
[pid  5396] close(16 <unfinished ...>
[pid  5395] close(23 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(13 <unfinished ...>
[pid  5398] close(19 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(25 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(21 <unfinished ...>
[pid  5396] close(17 <unfinished ...>
[pid  5395] close(24 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(14 <unfinished ...>
[pid  5398] close(20 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(26 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(22 <unfinished ...>
[pid  5396] close(18 <unfinished ...>
[pid  5395] close(25 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(15 <unfinished ...>
[pid  5398] close(21 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(27 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(23 <unfinished ...>
[pid  5396] close(19 <unfinished ...>
[pid  5395] close(26 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(16 <unfinished ...>
[pid  5398] close(22 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(28 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(24 <unfinished ...>
[pid  5396] close(20 <unfinished ...>
[pid  5395] close(27 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(17 <unfinished ...>
[pid  5398] close(23 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] close(29 <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(25 <unfinished ...>
[pid  5396] close(21 <unfinished ...>
[pid  5395] close(28 <unfinished ...>
[pid  5394] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] close(18 <unfinished ...>
[pid  5398] close(24 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(26 <unfinished ...>
[pid  5396] close(22 <unfinished ...>
[pid  5395] close(29 <unfinished ...>
[pid  5394] exit_group(0 <unfinished ...>
[pid  5399] close(19 <unfinished ...>
[pid  5398] close(25 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5394] <... exit_group resumed>)   = ?
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(27 <unfinished ...>
[pid  5396] close(23 <unfinished ...>
[pid  5395] exit_group(0 <unfinished ...>
[pid  5398] close(26 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] <... exit_group resumed>)   = ?
[pid  5399] close(20 <unfinished ...>
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(28 <unfinished ...>
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5395] +++ exited with 0 +++
[pid  5394] +++ exited with 0 +++
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] close(27 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] close(24 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5399] close(21 <unfinished ...>
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] close(29 <unfinished ...>
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] close(28 <unfinished ...>
[pid  5397] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] close(25 <unfinished ...>
[pid  5309] <... restart_syscall resumed>) = 0
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5399] close(22 <unfinished ...>
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] exit_group(0 <unfinished ...>
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] close(29 <unfinished ...>
[pid  5397] <... exit_group resumed>)   = ?
[pid  5396] close(26 <unfinished ...>
[pid  5399] close(23 <unfinished ...>
[pid  5398] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5397] +++ exited with 0 +++
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] exit_group(0 <unfinished ...>
[pid  5396] close(27 <unfinished ...>
[pid  5399] close(24 <unfinished ...>
[pid  5398] <... exit_group resumed>)   = ?
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 11
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 11
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5398] +++ exited with 0 +++
[pid  5396] close(28 <unfinished ...>
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5399] close(25 <unfinished ...>
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] close(29 <unfinished ...>
[pid  5399] close(26 <unfinished ...>
[pid  5396] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5396] exit_group(0 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5399] close(27 <unfinished ...>
[pid  5396] <... exit_group resumed>)   = ?
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 11
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 11
[pid  5396] +++ exited with 0 +++
[pid  5399] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
./strace-static-x86_64: Process 5402 attached
[pid  5399] close(29 <unfinished ...>
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5399] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5404 attached
[pid  5399] exit_group(0 <unfinished ...>
[pid  5404] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5402] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5399] <... exit_group resumed>)   = ?
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5404] <... set_robust_list resumed>) = 0
[pid  5402] <... set_robust_list resumed>) = 0
[pid  5399] +++ exited with 0 +++
[pid  5404] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5402] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 11
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=10, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5404] <... prctl resumed>)        = 0
[pid  5402] <... prctl resumed>)        = 0
[pid  5303] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5404] setpgid(0, 0 <unfinished ...>
[pid  5303] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 5405 attached
./strace-static-x86_64: Process 5403 attached
[pid  5404] <... setpgid resumed>)      = 0
[pid  5402] setpgid(0, 0 <unfinished ...>
[pid  5405] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5403] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5402] <... setpgid resumed>)      = 0
[pid  5405] <... set_robust_list resumed>) = 0
[pid  5404] <... openat resumed>)       = 3
[pid  5403] <... set_robust_list resumed>) = 0
[pid  5402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5405] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5404] write(3, "1000", 4 <unfinished ...>
[pid  5403] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5405] <... prctl resumed>)        = 0
[pid  5404] <... write resumed>)        = 4
[pid  5403] <... prctl resumed>)        = 0
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 11
[pid  5405] setpgid(0, 0 <unfinished ...>
[pid  5404] close(3 <unfinished ...>
[pid  5403] setpgid(0, 0 <unfinished ...>
[pid  5405] <... setpgid resumed>)      = 0
[pid  5404] <... close resumed>)        = 0
[pid  5403] <... setpgid resumed>)      = 0
[pid  5405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5404] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5405] <... openat resumed>)       = 3
[pid  5404] <... openat resumed>)       = 3
[pid  5403] <... openat resumed>)       = 3
[pid  5405] write(3, "1000", 4 <unfinished ...>
[pid  5404] setns(201, 0 <unfinished ...>
[pid  5403] write(3, "1000", 4 <unfinished ...>
[pid  5405] <... write resumed>)        = 4
[pid  5404] <... setns resumed>)        = 0
[pid  5403] <... write resumed>)        = 4
[pid  5405] close(3 <unfinished ...>
[pid  5404] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5403] close(3 <unfinished ...>
[pid  5405] <... close resumed>)        = 0
[pid  5404] <... socket resumed>)       = 4
[pid  5403] <... close resumed>)        = 0
[pid  5405] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5404] setns(3, 0 <unfinished ...>
[pid  5403] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5405] <... openat resumed>)       = 3
[pid  5404] <... setns resumed>)        = 0
[pid  5403] <... openat resumed>)       = 3
[pid  5405] setns(201, 0 <unfinished ...>
[pid  5404] close(3 <unfinished ...>
[pid  5403] setns(201, 0 <unfinished ...>
[pid  5405] <... setns resumed>)        = 0
[pid  5404] <... close resumed>)        = 0
[pid  5403] <... setns resumed>)        = 0
[pid  5405] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5404] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5403] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5405] <... socket resumed>)       = 4
[pid  5404] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5403] <... socket resumed>)       = 4
[pid  5405] setns(3, 0 <unfinished ...>
[pid  5404] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5403] setns(3, 0./strace-static-x86_64: Process 5407 attached
./strace-static-x86_64: Process 5406 attached
 <unfinished ...>
[pid  5405] <... setns resumed>)        = 0
[pid  5404] <... openat resumed>)       = 3
[pid  5403] <... setns resumed>)        = 0
[pid  5402] <... openat resumed>)       = 3
[pid  5405] close(3 <unfinished ...>
[pid  5404] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5403] close(3 <unfinished ...>
[pid  5407] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5406] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5405] <... close resumed>)        = 0
[pid  5404] <... write resumed>)        = 8
[pid  5403] <... close resumed>)        = 0
[pid  5402] write(3, "1000", 4 <unfinished ...>
[pid  5407] <... set_robust_list resumed>) = 0
[pid  5406] <... set_robust_list resumed>) = 0
[pid  5405] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5404] close(3 <unfinished ...>
[pid  5403] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5402] <... write resumed>)        = 4
[pid  5406] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5405] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5404] <... close resumed>)        = 0
[pid  5403] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5402] close(3 <unfinished ...>
[pid  5407] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5406] <... prctl resumed>)        = 0
[pid  5405] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5404] close(4 <unfinished ...>
[pid  5403] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5407] <... prctl resumed>)        = 0
[pid  5406] setpgid(0, 0 <unfinished ...>
[pid  5405] <... openat resumed>)       = 3
[pid  5404] <... close resumed>)        = 0
[pid  5403] <... openat resumed>)       = 3
[pid  5402] <... close resumed>)        = 0
[pid  5405] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5404] close(5 <unfinished ...>
[pid  5403] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5407] setpgid(0, 0 <unfinished ...>
[pid  5406] <... setpgid resumed>)      = 0
[pid  5405] <... write resumed>)        = 8
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... write resumed>)        = 8
[pid  5402] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5407] <... setpgid resumed>)      = 0
[pid  5406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5405] close(3 <unfinished ...>
[pid  5404] close(6 <unfinished ...>
[pid  5403] close(3 <unfinished ...>
[pid  5407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5406] <... openat resumed>)       = 3
[pid  5405] <... close resumed>)        = 0
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = 0
[pid  5402] <... openat resumed>)       = 3
[pid  5407] <... openat resumed>)       = 3
[pid  5406] write(3, "1000", 4 <unfinished ...>
[pid  5405] close(4 <unfinished ...>
[pid  5404] close(7 <unfinished ...>
[pid  5403] close(4 <unfinished ...>
[pid  5402] setns(201, 0 <unfinished ...>
[pid  5407] write(3, "1000", 4 <unfinished ...>
[pid  5406] <... write resumed>)        = 4
[pid  5405] <... close resumed>)        = 0
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = 0
[pid  5402] <... setns resumed>)        = 0
[pid  5407] <... write resumed>)        = 4
[pid  5406] close(3 <unfinished ...>
[pid  5405] close(5 <unfinished ...>
[pid  5404] close(8 <unfinished ...>
[pid  5403] close(5 <unfinished ...>
[pid  5402] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5407] close(3 <unfinished ...>
[pid  5406] <... close resumed>)        = 0
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... socket resumed>)       = 4
[pid  5407] <... close resumed>)        = 0
[pid  5406] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5405] close(6 <unfinished ...>
[pid  5404] close(9 <unfinished ...>
[pid  5403] close(6 <unfinished ...>
[pid  5402] setns(3, 0 <unfinished ...>
[pid  5407] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5406] <... openat resumed>)       = 3
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... setns resumed>)        = 0
[pid  5407] <... openat resumed>)       = 3
[pid  5406] setns(201, 0 <unfinished ...>
[pid  5405] close(7 <unfinished ...>
[pid  5404] close(10 <unfinished ...>
[pid  5403] close(7 <unfinished ...>
[pid  5402] close(3 <unfinished ...>
[pid  5407] setns(201, 0 <unfinished ...>
[pid  5406] <... setns resumed>)        = 0
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = 0
[pid  5407] <... setns resumed>)        = 0
[pid  5406] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5405] close(8 <unfinished ...>
[pid  5404] close(11 <unfinished ...>
[pid  5403] close(8 <unfinished ...>
[pid  5407] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5406] <... socket resumed>)       = 4
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5407] <... socket resumed>)       = 4
[pid  5406] setns(3, 0 <unfinished ...>
[pid  5405] close(9 <unfinished ...>
[pid  5404] close(12 <unfinished ...>
[pid  5403] close(9 <unfinished ...>
[pid  5402] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5407] setns(3, 0 <unfinished ...>
[pid  5406] <... setns resumed>)        = 0
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5407] <... setns resumed>)        = 0
[pid  5406] close(3 <unfinished ...>
[pid  5405] close(10 <unfinished ...>
[pid  5404] close(13 <unfinished ...>
[pid  5403] close(10 <unfinished ...>
[pid  5402] <... openat resumed>)       = 3
[pid  5407] close(3 <unfinished ...>
[pid  5406] <... close resumed>)        = 0
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5407] <... close resumed>)        = 0
[pid  5406] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5405] close(11 <unfinished ...>
[pid  5404] close(14 <unfinished ...>
[pid  5403] close(11 <unfinished ...>
[pid  5407] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5406] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... write resumed>)        = 8
[pid  5407] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5406] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5405] close(12 <unfinished ...>
[pid  5404] close(15 <unfinished ...>
[pid  5403] close(12 <unfinished ...>
[pid  5402] close(3 <unfinished ...>
[pid  5407] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5406] <... openat resumed>)       = 3
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = 0
[pid  5407] <... openat resumed>)       = 3
[pid  5406] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5405] close(13 <unfinished ...>
[pid  5404] close(16 <unfinished ...>
[pid  5403] close(13 <unfinished ...>
[pid  5402] close(4 <unfinished ...>
[pid  5407] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5406] <... write resumed>)        = 8
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = 0
[pid  5407] <... write resumed>)        = 8
[pid  5406] close(3 <unfinished ...>
[pid  5405] close(14 <unfinished ...>
[pid  5404] close(17 <unfinished ...>
[pid  5403] close(14 <unfinished ...>
[pid  5402] close(5 <unfinished ...>
[pid  5407] close(3 <unfinished ...>
[pid  5406] <... close resumed>)        = 0
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = 0
[pid  5406] close(4 <unfinished ...>
[pid  5405] close(15 <unfinished ...>
[pid  5404] close(18 <unfinished ...>
[pid  5403] close(15 <unfinished ...>
[pid  5402] close(6 <unfinished ...>
[pid  5407] close(4 <unfinished ...>
[pid  5406] <... close resumed>)        = 0
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = 0
[pid  5406] close(5 <unfinished ...>
[pid  5405] close(16 <unfinished ...>
[pid  5404] close(19 <unfinished ...>
[pid  5403] close(16 <unfinished ...>
[pid  5402] close(7 <unfinished ...>
[pid  5407] close(5 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(6 <unfinished ...>
[pid  5405] close(17 <unfinished ...>
[pid  5404] close(20 <unfinished ...>
[pid  5403] close(17 <unfinished ...>
[pid  5402] close(8 <unfinished ...>
[pid  5407] close(6 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(7 <unfinished ...>
[pid  5405] close(18 <unfinished ...>
[pid  5404] close(21 <unfinished ...>
[pid  5403] close(18 <unfinished ...>
[pid  5402] close(9 <unfinished ...>
[pid  5407] close(7 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(8 <unfinished ...>
[pid  5405] close(19 <unfinished ...>
[pid  5404] close(22 <unfinished ...>
[pid  5403] close(19 <unfinished ...>
[pid  5402] close(10 <unfinished ...>
[pid  5407] close(8 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(9 <unfinished ...>
[pid  5405] close(20 <unfinished ...>
[pid  5404] close(23 <unfinished ...>
[pid  5403] close(20 <unfinished ...>
[pid  5402] close(11 <unfinished ...>
[pid  5407] close(9 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(10 <unfinished ...>
[pid  5405] close(21 <unfinished ...>
[pid  5404] close(24 <unfinished ...>
[pid  5403] close(21 <unfinished ...>
[pid  5402] close(12 <unfinished ...>
[pid  5407] close(10 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(11 <unfinished ...>
[pid  5405] close(22 <unfinished ...>
[pid  5404] close(25 <unfinished ...>
[pid  5403] close(22 <unfinished ...>
[pid  5402] close(13 <unfinished ...>
[pid  5407] close(11 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(12 <unfinished ...>
[pid  5405] close(23 <unfinished ...>
[pid  5404] close(26 <unfinished ...>
[pid  5403] close(23 <unfinished ...>
[pid  5402] close(14 <unfinished ...>
[pid  5407] close(12 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(13 <unfinished ...>
[pid  5405] close(24 <unfinished ...>
[pid  5404] close(27 <unfinished ...>
[pid  5403] close(24 <unfinished ...>
[pid  5402] close(15 <unfinished ...>
[pid  5407] close(13 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(14 <unfinished ...>
[pid  5405] close(25 <unfinished ...>
[pid  5404] close(28 <unfinished ...>
[pid  5403] close(25 <unfinished ...>
[pid  5402] close(16 <unfinished ...>
[pid  5407] close(14 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(15 <unfinished ...>
[pid  5405] close(26 <unfinished ...>
[pid  5404] close(29 <unfinished ...>
[pid  5403] close(26 <unfinished ...>
[pid  5402] close(17 <unfinished ...>
[pid  5407] close(15 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(16 <unfinished ...>
[pid  5405] close(27 <unfinished ...>
[pid  5404] exit_group(0 <unfinished ...>
[pid  5403] close(27 <unfinished ...>
[pid  5402] close(18 <unfinished ...>
[pid  5407] close(16 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5404] <... exit_group resumed>)   = ?
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(17 <unfinished ...>
[pid  5405] close(28 <unfinished ...>
[pid  5404] +++ exited with 0 +++
[pid  5403] close(28 <unfinished ...>
[pid  5402] close(19 <unfinished ...>
[pid  5407] close(17 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(18 <unfinished ...>
[pid  5405] close(29 <unfinished ...>
[pid  5403] close(29 <unfinished ...>
[pid  5402] close(20 <unfinished ...>
[pid  5407] close(18 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5403] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(19 <unfinished ...>
[pid  5405] exit_group(0 <unfinished ...>
[pid  5403] exit_group(0 <unfinished ...>
[pid  5402] close(21 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5407] close(19 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5405] <... exit_group resumed>)   = ?
[pid  5403] <... exit_group resumed>)   = ?
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5408 attached
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(20 <unfinished ...>
[pid  5405] +++ exited with 0 +++
[pid  5403] +++ exited with 0 +++
[pid  5402] close(22 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 12
[pid  5407] close(20 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(21 <unfinished ...>
[pid  5402] close(23 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5407] close(21 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5408] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(22 <unfinished ...>
[pid  5402] close(24 <unfinished ...>
[pid  5407] close(22 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 12
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 12
[pid  5408] <... set_robust_list resumed>) = 0
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(23 <unfinished ...>
[pid  5402] close(25 <unfinished ...>
[pid  5408] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5407] close(23 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] <... prctl resumed>)        = 0
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(24 <unfinished ...>
[pid  5402] close(26 <unfinished ...>
[pid  5408] setpgid(0, 0 <unfinished ...>
[pid  5407] close(24 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] <... setpgid resumed>)      = 0
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(25 <unfinished ...>
[pid  5402] close(27 <unfinished ...>
[pid  5407] close(25 <unfinished ...>
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] close(26 <unfinished ...>
[pid  5402] close(28 <unfinished ...>
[pid  5407] close(26 <unfinished ...>
[pid  5408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5407] close(27 <unfinished ...>
[pid  5406] close(27 <unfinished ...>
[pid  5402] close(29 <unfinished ...>
[pid  5408] <... openat resumed>)       = 3
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5410 attached
[pid  5408] write(3, "1000", 4 <unfinished ...>
[pid  5407] close(28 <unfinished ...>
[pid  5406] close(28 <unfinished ...>
[pid  5402] exit_group(0 <unfinished ...>
[pid  5408] <... write resumed>)        = 4
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5402] <... exit_group resumed>)   = ?
[pid  5410] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5408] close(3 <unfinished ...>
[pid  5407] close(29 <unfinished ...>
[pid  5406] close(29 <unfinished ...>
[pid  5410] <... set_robust_list resumed>) = 0
[pid  5410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5410] setpgid(0, 0)               = 0
[pid  5402] +++ exited with 0 +++
./strace-static-x86_64: Process 5409 attached
[pid  5410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5408] <... close resumed>)        = 0
[pid  5407] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5406] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] <... openat resumed>)       = 3
[pid  5409] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5408] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5407] exit_group(0 <unfinished ...>
[pid  5406] exit_group(0 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5410] write(3, "1000", 4 <unfinished ...>
[pid  5409] <... set_robust_list resumed>) = 0
[pid  5408] <... openat resumed>)       = 3
[pid  5407] <... exit_group resumed>)   = ?
[pid  5406] <... exit_group resumed>)   = ?
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5410] <... write resumed>)        = 4
[pid  5409] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5407] +++ exited with 0 +++
[pid  5410] close(3 <unfinished ...>
[pid  5409] <... prctl resumed>)        = 0
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 12
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5410] <... close resumed>)        = 0
[pid  5409] setpgid(0, 0 <unfinished ...>
[pid  5408] setns(201, 0 <unfinished ...>
[pid  5406] +++ exited with 0 +++
[pid  5410] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5409] <... setpgid resumed>)      = 0
[pid  5408] <... setns resumed>)        = 0
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=11, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5410] <... openat resumed>)       = 3
[pid  5409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5408] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5410] setns(201, 0 <unfinished ...>
[pid  5409] <... openat resumed>)       = 3
[pid  5408] <... socket resumed>)       = 4
[pid  5410] <... setns resumed>)        = 0
[pid  5409] write(3, "1000", 4 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 12
[pid  5410] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5409] <... write resumed>)        = 4
[pid  5410] <... socket resumed>)       = 4
[pid  5409] close(3 <unfinished ...>
[pid  5408] setns(3, 0 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5410] setns(3, 0 <unfinished ...>
[pid  5409] <... close resumed>)        = 0
[pid  5410] <... setns resumed>)        = 0
[pid  5409] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 12
[pid  5410] close(3 <unfinished ...>
[pid  5409] <... openat resumed>)       = 3
[pid  5408] <... setns resumed>)        = 0
[pid  5410] <... close resumed>)        = 0
[pid  5409] setns(201, 0 <unfinished ...>
[pid  5408] close(3./strace-static-x86_64: Process 5411 attached
 <unfinished ...>
[pid  5410] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5409] <... setns resumed>)        = 0
[pid  5408] <... close resumed>)        = 0
[pid  5410] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5409] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5410] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5409] <... socket resumed>)       = 4
[pid  5408] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8./strace-static-x86_64: Process 5412 attached
 <unfinished ...>
[pid  5411] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5410] <... openat resumed>)       = 3
[pid  5409] setns(3, 0 <unfinished ...>
[pid  5408] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
./strace-static-x86_64: Process 5413 attached
[pid  5412] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5411] <... set_robust_list resumed>) = 0
[pid  5410] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5409] <... setns resumed>)        = 0
[pid  5408] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5412] <... set_robust_list resumed>) = 0
[pid  5410] <... write resumed>)        = 8
[pid  5409] close(3 <unfinished ...>
[pid  5408] <... openat resumed>)       = 3
[pid  5413] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5412] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5411] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5410] close(3 <unfinished ...>
[pid  5409] <... close resumed>)        = 0
[pid  5408] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5413] <... set_robust_list resumed>) = 0
[pid  5412] <... prctl resumed>)        = 0
[pid  5411] <... prctl resumed>)        = 0
[pid  5410] <... close resumed>)        = 0
[pid  5409] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5408] <... write resumed>)        = 8
[pid  5412] setpgid(0, 0 <unfinished ...>
[pid  5411] setpgid(0, 0 <unfinished ...>
[pid  5410] close(4 <unfinished ...>
[pid  5409] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5408] close(3 <unfinished ...>
[pid  5413] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5412] <... setpgid resumed>)      = 0
[pid  5411] <... setpgid resumed>)      = 0
[pid  5410] <... close resumed>)        = 0
[pid  5409] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5408] <... close resumed>)        = 0
[pid  5413] <... prctl resumed>)        = 0
[pid  5412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5411] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5410] close(5 <unfinished ...>
[pid  5409] <... openat resumed>)       = 3
[pid  5408] close(4 <unfinished ...>
[pid  5412] <... openat resumed>)       = 3
[pid  5411] <... openat resumed>)       = 3
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5408] <... close resumed>)        = 0
[pid  5413] setpgid(0, 0 <unfinished ...>
[pid  5412] write(3, "1000", 4 <unfinished ...>
[pid  5411] write(3, "1000", 4 <unfinished ...>
[pid  5410] close(6 <unfinished ...>
[pid  5409] <... write resumed>)        = 8
[pid  5408] close(5 <unfinished ...>
[pid  5413] <... setpgid resumed>)      = 0
[pid  5412] <... write resumed>)        = 4
[pid  5411] <... write resumed>)        = 4
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(3 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5412] close(3 <unfinished ...>
[pid  5411] close(3 <unfinished ...>
[pid  5410] close(7 <unfinished ...>
[pid  5409] <... close resumed>)        = 0
[pid  5408] close(6 <unfinished ...>
[pid  5413] <... openat resumed>)       = 3
[pid  5412] <... close resumed>)        = 0
[pid  5411] <... close resumed>)        = 0
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(4 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] write(3, "1000", 4 <unfinished ...>
[pid  5412] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5411] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5410] close(8 <unfinished ...>
[pid  5409] <... close resumed>)        = 0
[pid  5408] close(7 <unfinished ...>
[pid  5413] <... write resumed>)        = 4
[pid  5412] <... openat resumed>)       = 3
[pid  5411] <... openat resumed>)       = 3
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(5 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] setns(201, 0 <unfinished ...>
[pid  5410] close(9 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] <... setns resumed>)        = 0
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(6 <unfinished ...>
[pid  5412] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5410] close(10 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] <... socket resumed>)       = 4
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(7 <unfinished ...>
[pid  5412] setns(3, 0 <unfinished ...>
[pid  5410] close(11 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] <... setns resumed>)        = 0
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(8 <unfinished ...>
[pid  5412] close(3 <unfinished ...>
[pid  5410] close(12 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] <... close resumed>)        = 0
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(9 <unfinished ...>
[pid  5408] close(8 <unfinished ...>
[pid  5411] setns(201, 0 <unfinished ...>
[pid  5413] close(3 <unfinished ...>
[pid  5412] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5410] close(13 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... setns resumed>)        = 0
[pid  5413] <... close resumed>)        = 0
[pid  5412] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5411] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(10 <unfinished ...>
[pid  5408] close(9 <unfinished ...>
[pid  5413] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5412] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5411] <... socket resumed>)       = 4
[pid  5410] close(14 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... openat resumed>)       = 3
[pid  5412] <... openat resumed>)       = 3
[pid  5411] setns(3, 0 <unfinished ...>
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(11 <unfinished ...>
[pid  5408] close(10 <unfinished ...>
[pid  5413] setns(201, 0 <unfinished ...>
[pid  5412] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5411] <... setns resumed>)        = 0
[pid  5410] close(15 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... setns resumed>)        = 0
[pid  5412] <... write resumed>)        = 8
[pid  5411] close(3 <unfinished ...>
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(12 <unfinished ...>
[pid  5408] close(11 <unfinished ...>
[pid  5413] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5412] close(3 <unfinished ...>
[pid  5411] <... close resumed>)        = 0
[pid  5410] close(16 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... socket resumed>)       = 4
[pid  5412] <... close resumed>)        = 0
[pid  5411] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(13 <unfinished ...>
[pid  5408] close(12 <unfinished ...>
[pid  5413] setns(3, 0 <unfinished ...>
[pid  5412] close(4 <unfinished ...>
[pid  5411] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5410] close(17 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... setns resumed>)        = 0
[pid  5412] <... close resumed>)        = 0
[pid  5411] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(14 <unfinished ...>
[pid  5408] close(13 <unfinished ...>
[pid  5413] close(3 <unfinished ...>
[pid  5412] close(5 <unfinished ...>
[pid  5410] close(18 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = 0
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... openat resumed>)       = 3
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(15 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5412] close(6 <unfinished ...>
[pid  5411] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5410] close(19 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(14 <unfinished ...>
[pid  5413] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... write resumed>)        = 8
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(16 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5412] close(7 <unfinished ...>
[pid  5411] close(3 <unfinished ...>
[pid  5410] close(20 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(15 <unfinished ...>
[pid  5413] <... openat resumed>)       = 3
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = 0
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(17 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5412] close(8 <unfinished ...>
[pid  5411] close(4 <unfinished ...>
[pid  5410] close(21 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(16 <unfinished ...>
[pid  5413] <... write resumed>)        = 8
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = 0
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(18 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] close(3 <unfinished ...>
[pid  5412] close(9 <unfinished ...>
[pid  5411] close(5 <unfinished ...>
[pid  5410] close(22 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(17 <unfinished ...>
[pid  5413] <... close resumed>)        = 0
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(19 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] close(4 <unfinished ...>
[pid  5412] close(10 <unfinished ...>
[pid  5411] close(6 <unfinished ...>
[pid  5410] close(23 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(18 <unfinished ...>
[pid  5413] <... close resumed>)        = 0
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(20 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] close(5 <unfinished ...>
[pid  5412] close(11 <unfinished ...>
[pid  5411] close(7 <unfinished ...>
[pid  5410] close(24 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(19 <unfinished ...>
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(21 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] close(6 <unfinished ...>
[pid  5412] close(12 <unfinished ...>
[pid  5411] close(8 <unfinished ...>
[pid  5410] close(25 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(20 <unfinished ...>
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(22 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] close(7 <unfinished ...>
[pid  5412] close(13 <unfinished ...>
[pid  5411] close(9 <unfinished ...>
[pid  5410] close(26 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(23 <unfinished ...>
[pid  5408] close(21 <unfinished ...>
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(14 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] close(27 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] close(8 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(10 <unfinished ...>
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(24 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(15 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] close(28 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(22 <unfinished ...>
[pid  5413] close(9 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(11 <unfinished ...>
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(25 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(16 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] close(29 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(23 <unfinished ...>
[pid  5413] close(10 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(12 <unfinished ...>
[pid  5410] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] close(26 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(17 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] exit_group(0 <unfinished ...>
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(24 <unfinished ...>
[pid  5413] close(11 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(13 <unfinished ...>
[pid  5410] <... exit_group resumed>)   = ?
[pid  5409] close(27 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(18 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5410] +++ exited with 0 +++
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(25 <unfinished ...>
[pid  5413] close(12 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(14 <unfinished ...>
[pid  5409] close(28 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(19 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(26 <unfinished ...>
[pid  5413] close(13 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(15 <unfinished ...>
[pid  5409] close(29 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(20 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(27 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5413] close(14 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(16 <unfinished ...>
[pid  5409] exit_group(0 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(21 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5409] <... exit_group resumed>)   = ?
[pid  5408] close(28 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 13
[pid  5413] close(15 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(17 <unfinished ...>
[pid  5409] +++ exited with 0 +++
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(22 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] close(29 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5413] close(16 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(18 <unfinished ...>
[pid  5408] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(23 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5408] exit_group(0 <unfinished ...>
[pid  5413] close(17 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(19 <unfinished ...>
[pid  5408] <... exit_group resumed>)   = ?
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(24 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5412] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5412] close(27)                   = -1 EBADF (Bad file descriptor)
[pid  5412] close(28./strace-static-x86_64: Process 5417 attached
 <unfinished ...>
[pid  5413] close(18 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(20 <unfinished ...>
[pid  5408] +++ exited with 0 +++
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] close(29 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5417] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5413] close(19 <unfinished ...>
[pid  5412] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] close(21 <unfinished ...>
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5417] <... set_robust_list resumed>) = 0
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] exit_group(0 <unfinished ...>
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 13
[pid  5417] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5413] close(20 <unfinished ...>
[pid  5412] <... exit_group resumed>)   = ?
[pid  5411] close(22 <unfinished ...>
[pid  5417] <... prctl resumed>)        = 0
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5412] +++ exited with 0 +++
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] setpgid(0, 0 <unfinished ...>
[pid  5413] close(21 <unfinished ...>
[pid  5411] close(23 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5417] <... setpgid resumed>)      = 0
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5413] close(22 <unfinished ...>
[pid  5411] close(24 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 13
[pid  5303] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5418 attached
 <unfinished ...>
[pid  5417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... restart_syscall resumed>) = 0
[pid  5413] close(23 <unfinished ...>
[pid  5411] close(25 <unfinished ...>
[pid  5418] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5417] <... openat resumed>)       = 3
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] write(3, "1000", 4 <unfinished ...>
[pid  5413] close(24 <unfinished ...>
[pid  5411] close(26 <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5418] <... set_robust_list resumed>) = 0
[pid  5417] <... write resumed>)        = 4
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] close(3 <unfinished ...>
[pid  5413] close(25 <unfinished ...>
[pid  5411] close(27 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 13
[pid  5418] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5417] <... close resumed>)        = 0
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5413] close(26 <unfinished ...>
[pid  5411] close(28 <unfinished ...>
[pid  5418] <... prctl resumed>)        = 0
[pid  5417] <... openat resumed>)       = 3
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5419 attached
[pid  5418] setpgid(0, 0 <unfinished ...>
[pid  5417] setns(201, 0 <unfinished ...>
[pid  5413] close(27 <unfinished ...>
[pid  5411] close(29 <unfinished ...>
[pid  5419] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5418] <... setpgid resumed>)      = 0
[pid  5417] <... setns resumed>)        = 0
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... set_robust_list resumed>) = 0
[pid  5417] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5413] close(28 <unfinished ...>
[pid  5411] exit_group(0 <unfinished ...>
[pid  5418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5419] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5417] <... socket resumed>)       = 4
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5411] <... exit_group resumed>)   = ?
[pid  5419] <... prctl resumed>)        = 0
[pid  5417] setns(3, 0 <unfinished ...>
[pid  5413] close(29 <unfinished ...>
[pid  5419] setpgid(0, 0)               = 0
[pid  5419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5411] +++ exited with 0 +++
[pid  5419] <... openat resumed>)       = 3
[pid  5418] <... openat resumed>)       = 3
[pid  5417] <... setns resumed>)        = 0
[pid  5413] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] write(3, "1000", 4 <unfinished ...>
[pid  5418] write(3, "1000", 4 <unfinished ...>
[pid  5417] close(3 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5413] exit_group(0 <unfinished ...>
[pid  5419] <... write resumed>)        = 4
[pid  5418] <... write resumed>)        = 4
[pid  5417] <... close resumed>)        = 0
[pid  5413] <... exit_group resumed>)   = ?
[pid  5309] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5419] close(3 <unfinished ...>
[pid  5417] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5309] <... restart_syscall resumed>) = 0
[pid  5419] <... close resumed>)        = 0
[pid  5419] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid  5418] close(3 <unfinished ...>
[pid  5417] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5413] +++ exited with 0 +++
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5419] setns(201, 0 <unfinished ...>
[pid  5418] <... close resumed>)        = 0
[pid  5417] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=12, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5419] <... setns resumed>)        = 0
[pid  5418] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 13
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5419] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5418] <... openat resumed>)       = 3
[pid  5417] <... openat resumed>)       = 3
[pid  5304] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 5420 attached
[pid  5419] <... socket resumed>)       = 4
[pid  5418] setns(201, 0 <unfinished ...>
[pid  5417] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5419] setns(3, 0 <unfinished ...>
[pid  5418] <... setns resumed>)        = 0
[pid  5420] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5417] <... write resumed>)        = 8
[pid  5419] <... setns resumed>)        = 0
[pid  5418] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5417] close(3 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5420] <... set_robust_list resumed>) = 0
[pid  5419] close(3 <unfinished ...>
[pid  5418] <... socket resumed>)       = 4
[pid  5417] <... close resumed>)        = 0
./strace-static-x86_64: Process 5421 attached
[pid  5419] <... close resumed>)        = 0
[pid  5418] setns(3, 0 <unfinished ...>
[pid  5417] close(4 <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 13
[pid  5421] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5420] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5419] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5418] <... setns resumed>)        = 0
[pid  5417] <... close resumed>)        = 0
[pid  5421] <... set_robust_list resumed>) = 0
[pid  5420] <... prctl resumed>)        = 0
[pid  5419] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5418] close(3 <unfinished ...>
[pid  5417] close(5 <unfinished ...>
[pid  5421] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5420] setpgid(0, 0 <unfinished ...>
[pid  5419] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5418] <... close resumed>)        = 0
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... prctl resumed>)        = 0
[pid  5420] <... setpgid resumed>)      = 0
[pid  5419] <... openat resumed>)       = 3
[pid  5421] setpgid(0, 0 <unfinished ...>
[pid  5419] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5418] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5417] close(6 <unfinished ...>
[pid  5421] <... setpgid resumed>)      = 0
[pid  5420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5419] <... write resumed>)        = 8
[pid  5418] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5422 attached
[pid  5421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5420] <... openat resumed>)       = 3
[pid  5419] close(3 <unfinished ...>
[pid  5418] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5417] close(7 <unfinished ...>
[pid  5422] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5421] <... openat resumed>)       = 3
[pid  5420] write(3, "1000", 4 <unfinished ...>
[pid  5419] <... close resumed>)        = 0
[pid  5418] <... openat resumed>)       = 3
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] write(3, "1000", 4 <unfinished ...>
[pid  5420] <... write resumed>)        = 4
[pid  5419] close(4 <unfinished ...>
[pid  5418] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5417] close(8 <unfinished ...>
[pid  5422] <... set_robust_list resumed>) = 0
[pid  5421] <... write resumed>)        = 4
[pid  5420] close(3 <unfinished ...>
[pid  5419] <... close resumed>)        = 0
[pid  5418] <... write resumed>)        = 8
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(3 <unfinished ...>
[pid  5420] <... close resumed>)        = 0
[pid  5419] close(5 <unfinished ...>
[pid  5418] close(3 <unfinished ...>
[pid  5417] close(9 <unfinished ...>
[pid  5421] <... close resumed>)        = 0
[pid  5420] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5419] close(6 <unfinished ...>
[pid  5418] <... close resumed>)        = 0
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5421] <... openat resumed>)       = 3
[pid  5420] <... openat resumed>)       = 3
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(4 <unfinished ...>
[pid  5417] close(10 <unfinished ...>
[pid  5422] <... prctl resumed>)        = 0
[pid  5421] setns(201, 0 <unfinished ...>
[pid  5420] setns(201, 0 <unfinished ...>
[pid  5419] close(7 <unfinished ...>
[pid  5418] <... close resumed>)        = 0
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] setpgid(0, 0 <unfinished ...>
[pid  5421] <... setns resumed>)        = 0
[pid  5420] <... setns resumed>)        = 0
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(5 <unfinished ...>
[pid  5417] close(11 <unfinished ...>
[pid  5422] <... setpgid resumed>)      = 0
[pid  5421] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5420] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5419] close(8 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5421] <... socket resumed>)       = 4
[pid  5420] <... socket resumed>)       = 4
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(6 <unfinished ...>
[pid  5417] close(12 <unfinished ...>
[pid  5421] setns(3, 0 <unfinished ...>
[pid  5420] setns(3, 0 <unfinished ...>
[pid  5419] close(9 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... openat resumed>)       = 3
[pid  5421] <... setns resumed>)        = 0
[pid  5420] <... setns resumed>)        = 0
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(7 <unfinished ...>
[pid  5417] close(13 <unfinished ...>
[pid  5422] write(3, "1000", 4 <unfinished ...>
[pid  5421] close(3 <unfinished ...>
[pid  5420] close(3 <unfinished ...>
[pid  5419] close(10 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... write resumed>)        = 4
[pid  5421] <... close resumed>)        = 0
[pid  5420] <... close resumed>)        = 0
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(8 <unfinished ...>
[pid  5417] close(14 <unfinished ...>
[pid  5422] close(3 <unfinished ...>
[pid  5421] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5420] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5419] close(11 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... close resumed>)        = 0
[pid  5421] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5420] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(9 <unfinished ...>
[pid  5417] close(15 <unfinished ...>
[pid  5422] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5421] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5420] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5419] close(12 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... openat resumed>)       = 3
[pid  5420] <... openat resumed>)       = 3
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(10 <unfinished ...>
[pid  5417] close(16 <unfinished ...>
[pid  5421] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5420] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5419] close(13 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... openat resumed>)       = 3
[pid  5421] <... write resumed>)        = 8
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(11 <unfinished ...>
[pid  5417] close(17 <unfinished ...>
[pid  5422] setns(201, 0 <unfinished ...>
[pid  5421] close(3 <unfinished ...>
[pid  5420] <... write resumed>)        = 8
[pid  5419] close(14 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... setns resumed>)        = 0
[pid  5421] <... close resumed>)        = 0
[pid  5420] close(3 <unfinished ...>
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(12 <unfinished ...>
[pid  5417] close(18 <unfinished ...>
[pid  5422] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5421] close(4 <unfinished ...>
[pid  5420] <... close resumed>)        = 0
[pid  5419] close(15 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... socket resumed>)       = 4
[pid  5421] <... close resumed>)        = 0
[pid  5420] close(4 <unfinished ...>
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(13 <unfinished ...>
[pid  5417] close(19 <unfinished ...>
[pid  5422] setns(3, 0 <unfinished ...>
[pid  5421] close(5 <unfinished ...>
[pid  5420] <... close resumed>)        = 0
[pid  5419] close(16 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... setns resumed>)        = 0
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(5 <unfinished ...>
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(14 <unfinished ...>
[pid  5417] close(20 <unfinished ...>
[pid  5422] close(3 <unfinished ...>
[pid  5421] close(6 <unfinished ...>
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] close(17 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... close resumed>)        = 0
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(6 <unfinished ...>
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(15 <unfinished ...>
[pid  5417] close(21 <unfinished ...>
[pid  5422] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5421] close(7 <unfinished ...>
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] close(18 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5421] close(8 <unfinished ...>
[pid  5420] close(7 <unfinished ...>
[pid  5419] close(19 <unfinished ...>
[pid  5418] close(16 <unfinished ...>
[pid  5417] close(22 <unfinished ...>
[pid  5422] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(9 <unfinished ...>
[pid  5419] close(20 <unfinished ...>
[pid  5422] <... openat resumed>)       = 3
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(8 <unfinished ...>
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(17 <unfinished ...>
[pid  5417] close(23 <unfinished ...>
[pid  5421] close(10 <unfinished ...>
[pid  5419] close(21 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(11 <unfinished ...>
[pid  5419] close(22 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(12 <unfinished ...>
[pid  5419] close(23 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(13 <unfinished ...>
[pid  5420] close(9 <unfinished ...>
[pid  5419] close(24 <unfinished ...>
[pid  5418] close(18 <unfinished ...>
[pid  5417] close(24 <unfinished ...>
[pid  5422] <... write resumed>)        = 8
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(3 <unfinished ...>
[pid  5421] close(14 <unfinished ...>
[pid  5420] close(10 <unfinished ...>
[pid  5419] close(25 <unfinished ...>
[pid  5418] close(19 <unfinished ...>
[pid  5417] close(25 <unfinished ...>
[pid  5422] <... close resumed>)        = 0
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(4 <unfinished ...>
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(15 <unfinished ...>
[pid  5420] close(11 <unfinished ...>
[pid  5419] close(26 <unfinished ...>
[pid  5422] <... close resumed>)        = 0
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(20 <unfinished ...>
[pid  5417] close(26 <unfinished ...>
[pid  5422] close(5 <unfinished ...>
[pid  5421] close(16 <unfinished ...>
[pid  5420] close(12 <unfinished ...>
[pid  5419] close(27 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(21 <unfinished ...>
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(6 <unfinished ...>
[pid  5421] close(17 <unfinished ...>
[pid  5420] close(13 <unfinished ...>
[pid  5419] close(28 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] close(27 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(22 <unfinished ...>
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(7 <unfinished ...>
[pid  5421] close(18 <unfinished ...>
[pid  5420] close(14 <unfinished ...>
[pid  5419] close(29 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] close(28 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] close(23 <unfinished ...>
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(8 <unfinished ...>
[pid  5421] close(19 <unfinished ...>
[pid  5420] close(15 <unfinished ...>
[pid  5419] exit_group(0 <unfinished ...>
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] close(29 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5419] <... exit_group resumed>)   = ?
[pid  5422] close(9 <unfinished ...>
[pid  5421] close(20 <unfinished ...>
[pid  5420] close(16 <unfinished ...>
[pid  5419] +++ exited with 0 +++
[pid  5418] close(24 <unfinished ...>
[pid  5417] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5417] exit_group(0 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5422] close(10 <unfinished ...>
[pid  5421] close(21 <unfinished ...>
[pid  5420] close(17 <unfinished ...>
[pid  5418] close(25 <unfinished ...>
[pid  5417] <... exit_group resumed>)   = ?
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(22 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5422] close(11 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(18 <unfinished ...>
[pid  5418] close(26 <unfinished ...>
[pid  5417] +++ exited with 0 +++
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(23 <unfinished ...>
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 14
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5422] close(12 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(19 <unfinished ...>
[pid  5418] close(27 <unfinished ...>
[pid  5300] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(24 <unfinished ...>
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5422] close(13 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(20 <unfinished ...>
[pid  5418] close(28 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(25 <unfinished ...>
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(14 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(21 <unfinished ...>
[pid  5418] close(29 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(26 <unfinished ...>
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(15 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(22 <unfinished ...>
[pid  5418] exit_group(0 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 14
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] close(27 <unfinished ...>
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] <... exit_group resumed>)   = ?
[pid  5422] close(16 <unfinished ...>
[pid  5421] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] close(23 <unfinished ...>
[pid  5421] close(28)                   = -1 EBADF (Bad file descriptor)
[pid  5421] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5421] exit_group(0)               = ?
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5421] +++ exited with 0 +++
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5418] +++ exited with 0 +++
[pid  5422] close(17 <unfinished ...>
[pid  5420] close(24 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(18 <unfinished ...>
[pid  5420] close(25 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5422] close(19 <unfinished ...>
[pid  5420] close(26 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 14
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 14
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5424 attached
[pid  5424] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5424] setpgid(0, 0)               = 0
[pid  5424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5422] close(20 <unfinished ...>
[pid  5420] close(27./strace-static-x86_64: Process 5423 attached
 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(21 <unfinished ...>
[pid  5420] close(28 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(22 <unfinished ...>
[pid  5420] close(29 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] close(23 <unfinished ...>
[pid  5424] write(3, "1000", 4 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5420] exit_group(0 <unfinished ...>
[pid  5424] <... write resumed>)        = 4
[pid  5422] close(24 <unfinished ...>
[pid  5420] <... exit_group resumed>)   = ?
[pid  5423] set_robust_list(0x5555560ac5e0, 24./strace-static-x86_64: Process 5426 attached
 <unfinished ...>
[pid  5424] close(3 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5424] <... close resumed>)        = 0
[pid  5426] <... set_robust_list resumed>) = 0
[pid  5424] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5420] +++ exited with 0 +++
./strace-static-x86_64: Process 5425 attached
[pid  5426] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5424] <... openat resumed>)       = 3
[pid  5423] <... set_robust_list resumed>) = 0
[pid  5422] close(25 <unfinished ...>
[pid  5426] <... prctl resumed>)        = 0
[pid  5425] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5424] setns(201, 0 <unfinished ...>
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5426] setpgid(0, 0 <unfinished ...>
[pid  5425] <... set_robust_list resumed>) = 0
[pid  5424] <... setns resumed>)        = 0
[pid  5423] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5422] close(26 <unfinished ...>
[pid  5303] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5426] <... setpgid resumed>)      = 0
[pid  5425] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5424] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5423] <... prctl resumed>)        = 0
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... restart_syscall resumed>) = 0
[pid  5426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5425] <... prctl resumed>)        = 0
[pid  5424] <... socket resumed>)       = 4
[pid  5423] setpgid(0, 0 <unfinished ...>
[pid  5422] close(27 <unfinished ...>
[pid  5426] <... openat resumed>)       = 3
[pid  5425] setpgid(0, 0 <unfinished ...>
[pid  5424] setns(3, 0 <unfinished ...>
[pid  5423] <... setpgid resumed>)      = 0
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] write(3, "1000", 4 <unfinished ...>
[pid  5425] <... setpgid resumed>)      = 0
[pid  5424] <... setns resumed>)        = 0
[pid  5423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5422] close(28 <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5426] <... write resumed>)        = 4
[pid  5425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5424] close(3 <unfinished ...>
[pid  5423] <... openat resumed>)       = 3
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(3 <unfinished ...>
[pid  5425] <... openat resumed>)       = 3
[pid  5424] <... close resumed>)        = 0
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 14
[pid  5426] <... close resumed>)        = 0
[pid  5425] write(3, "1000", 4 <unfinished ...>
[pid  5424] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5426] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5425] <... write resumed>)        = 4
[pid  5424] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5426] <... openat resumed>)       = 3
[pid  5425] close(3 <unfinished ...>
[pid  5424] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5426] setns(201, 0 <unfinished ...>
[pid  5425] <... close resumed>)        = 0
[pid  5424] <... openat resumed>)       = 3
[pid  5426] <... setns resumed>)        = 0
[pid  5425] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5424] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5426] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5425] <... openat resumed>)       = 3
[pid  5424] <... write resumed>)        = 8
[pid  5426] <... socket resumed>)       = 4
[pid  5425] setns(201, 0 <unfinished ...>
[pid  5424] close(3 <unfinished ...>
[pid  5426] setns(3, 0 <unfinished ...>
[pid  5425] <... setns resumed>)        = 0
[pid  5424] <... close resumed>)        = 0
[pid  5426] <... setns resumed>)        = 0
[pid  5425] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5424] close(4 <unfinished ...>
[pid  5423] write(3, "1000", 4 <unfinished ...>
[pid  5422] close(29./strace-static-x86_64: Process 5428 attached
 <unfinished ...>
[pid  5426] close(3 <unfinished ...>
[pid  5425] <... socket resumed>)       = 4
[pid  5424] <... close resumed>)        = 0
[pid  5423] <... write resumed>)        = 4
[pid  5422] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... close resumed>)        = 0
[pid  5425] setns(3, 0 <unfinished ...>
[pid  5424] close(5 <unfinished ...>
[pid  5426] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5425] <... setns resumed>)        = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] close(3 <unfinished ...>
[pid  5422] exit_group(0 <unfinished ...>
[pid  5426] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5425] close(3 <unfinished ...>
[pid  5424] close(6 <unfinished ...>
[pid  5426] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5425] <... close resumed>)        = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = 0
[pid  5422] <... exit_group resumed>)   = ?
[pid  5428] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5426] <... openat resumed>)       = 3
[pid  5425] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5424] close(7 <unfinished ...>
[pid  5426] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5425] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5426] <... write resumed>)        = 8
[pid  5425] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5424] close(8 <unfinished ...>
[pid  5426] close(3 <unfinished ...>
[pid  5425] <... openat resumed>)       = 3
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5422] +++ exited with 0 +++
[pid  5423] <... openat resumed>)       = 3
[pid  5426] <... close resumed>)        = 0
[pid  5425] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5424] close(9 <unfinished ...>
[pid  5423] setns(201, 0 <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5428] <... set_robust_list resumed>) = 0
[pid  5426] close(4 <unfinished ...>
[pid  5425] <... write resumed>)        = 8
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... setns resumed>)        = 0
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5428] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5426] <... close resumed>)        = 0
[pid  5425] close(3 <unfinished ...>
[pid  5424] close(10 <unfinished ...>
[pid  5423] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5426] close(5 <unfinished ...>
[pid  5425] <... close resumed>)        = 0
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... socket resumed>)       = 4
[pid  5428] <... prctl resumed>)        = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(4 <unfinished ...>
[pid  5424] close(11 <unfinished ...>
[pid  5423] setns(3, 0 <unfinished ...>
[pid  5426] close(6 <unfinished ...>
[pid  5425] <... close resumed>)        = 0
[pid  5428] setpgid(0, 0 <unfinished ...>
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... setns resumed>)        = 0
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5428] <... setpgid resumed>)      = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(5 <unfinished ...>
[pid  5424] close(12 <unfinished ...>
[pid  5423] close(3 <unfinished ...>
[pid  5428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5426] close(7 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = 0
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 14
[pid  5428] <... openat resumed>)       = 3
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(6 <unfinished ...>
[pid  5424] close(13 <unfinished ...>
[pid  5423] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5428] write(3, "1000", 4 <unfinished ...>
[pid  5426] close(8 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5428] <... write resumed>)        = 4
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(7 <unfinished ...>
[pid  5424] close(14 <unfinished ...>
[pid  5423] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5428] close(3 <unfinished ...>
[pid  5426] close(9 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] <... close resumed>)        = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(8 <unfinished ...>
[pid  5424] close(15 <unfinished ...>
[pid  5423] <... openat resumed>)       = 3
[pid  5428] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5426] close(10 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(9 <unfinished ...>
[pid  5424] close(16 <unfinished ...>
[pid  5426] close(11 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... write resumed>)        = 8
[pid  5428] <... openat resumed>)       = 3
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(10 <unfinished ...>
[pid  5424] close(17 <unfinished ...>
[pid  5423] close(3 <unfinished ...>
[pid  5428] setns(201, 0 <unfinished ...>
[pid  5426] close(12 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = 0
[pid  5428] <... setns resumed>)        = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(11 <unfinished ...>
[pid  5424] close(18 <unfinished ...>
[pid  5423] close(4 <unfinished ...>
[pid  5428] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5426] close(13 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = 0
[pid  5428] <... socket resumed>)       = 4
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(12 <unfinished ...>
[pid  5424] close(19 <unfinished ...>
[pid  5423] close(5 <unfinished ...>
[pid  5428] setns(3, 0 <unfinished ...>
[pid  5426] close(14 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] <... setns resumed>)        = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(13 <unfinished ...>
[pid  5424] close(20 <unfinished ...>
[pid  5423] close(6 <unfinished ...>
[pid  5428] close(3 <unfinished ...>
[pid  5426] close(15 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] <... close resumed>)        = 0
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(14 <unfinished ...>
[pid  5424] close(21 <unfinished ...>
[pid  5423] close(7 <unfinished ...>
[pid  5428] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5426] close(16 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(15 <unfinished ...>
[pid  5424] close(22 <unfinished ...>
[pid  5423] close(8 <unfinished ...>
[pid  5428] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5426] close(17 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(16 <unfinished ...>
[pid  5424] close(23 <unfinished ...>
[pid  5423] close(9 <unfinished ...>
[pid  5428] <... openat resumed>)       = 3
[pid  5426] close(18 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(17 <unfinished ...>
[pid  5424] close(24 <unfinished ...>
[pid  5423] close(10 <unfinished ...>
[pid  5428] <... write resumed>)        = 8
[pid  5426] close(19 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(3 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(18 <unfinished ...>
[pid  5424] close(25 <unfinished ...>
[pid  5423] close(11 <unfinished ...>
[pid  5428] <... close resumed>)        = 0
[pid  5426] close(20 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(4 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(19 <unfinished ...>
[pid  5424] close(26 <unfinished ...>
[pid  5423] close(12 <unfinished ...>
[pid  5428] <... close resumed>)        = 0
[pid  5426] close(21 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(5 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(20 <unfinished ...>
[pid  5424] close(27 <unfinished ...>
[pid  5423] close(13 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(22 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(6 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(21 <unfinished ...>
[pid  5424] close(28 <unfinished ...>
[pid  5423] close(14 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(23 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(7 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(22 <unfinished ...>
[pid  5424] close(29 <unfinished ...>
[pid  5423] close(15 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(24 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(8 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(23 <unfinished ...>
[pid  5424] exit_group(0 <unfinished ...>
[pid  5423] close(16 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(25 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5424] <... exit_group resumed>)   = ?
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5430 attached
[pid  5428] close(9 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(24 <unfinished ...>
[pid  5424] +++ exited with 0 +++
[pid  5423] close(17 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(26 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5430] <... set_robust_list resumed>) = 0
[pid  5428] close(10 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(25 <unfinished ...>
[pid  5423] close(18 <unfinished ...>
[pid  5430] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(27 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] <... prctl resumed>)        = 0
[pid  5428] close(11 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(26 <unfinished ...>
[pid  5423] close(19 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5430] setpgid(0, 0 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(28 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] <... setpgid resumed>)      = 0
[pid  5428] close(12 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(27 <unfinished ...>
[pid  5423] close(20 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 15
[pid  5430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] close(29 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(13 <unfinished ...>
[pid  5426] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] close(28 <unfinished ...>
[pid  5423] close(21 <unfinished ...>
[pid  5430] <... openat resumed>)       = 3
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] exit_group(0 <unfinished ...>
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] write(3, "1000", 4 <unfinished ...>
[pid  5428] close(14 <unfinished ...>
[pid  5426] <... exit_group resumed>)   = ?
[pid  5425] close(29 <unfinished ...>
[pid  5423] close(22 <unfinished ...>
[pid  5430] <... write resumed>)        = 4
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5426] +++ exited with 0 +++
[pid  5425] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(3 <unfinished ...>
[pid  5428] close(15 <unfinished ...>
[pid  5425] exit_group(0 <unfinished ...>
[pid  5423] close(23 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5430] <... close resumed>)        = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5425] <... exit_group resumed>)   = ?
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5431 attached
[pid  5430] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5428] close(16 <unfinished ...>
[pid  5425] +++ exited with 0 +++
[pid  5423] close(24 <unfinished ...>
[pid  5431] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(17 <unfinished ...>
[pid  5423] close(25 <unfinished ...>
[pid  5431] <... set_robust_list resumed>) = 0
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5431] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5430] <... openat resumed>)       = 3
[pid  5428] close(18 <unfinished ...>
[pid  5423] close(26 <unfinished ...>
[pid  5309] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5431] <... prctl resumed>)        = 0
[pid  5430] setns(201, 0 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... restart_syscall resumed>) = 0
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5431] setpgid(0, 0 <unfinished ...>
[pid  5430] <... setns resumed>)        = 0
[pid  5428] close(19 <unfinished ...>
[pid  5423] close(27 <unfinished ...>
[pid  5431] <... setpgid resumed>)      = 0
[pid  5430] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 15
[pid  5431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5430] <... socket resumed>)       = 4
[pid  5428] close(20 <unfinished ...>
[pid  5423] close(28 <unfinished ...>
[pid  5431] <... openat resumed>)       = 3
[pid  5430] setns(3, 0 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5431] write(3, "1000", 4 <unfinished ...>
[pid  5430] <... setns resumed>)        = 0
[pid  5428] close(21 <unfinished ...>
[pid  5423] close(29 <unfinished ...>
[pid  5431] <... write resumed>)        = 4
[pid  5431] close(3)                    = 0
[pid  5431] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY) = 3
[pid  5430] close(3 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5431] setns(201, 0 <unfinished ...>
[pid  5430] <... close resumed>)        = 0
[pid  5428] close(22 <unfinished ...>
[pid  5423] exit_group(0 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 15
[pid  5431] <... setns resumed>)        = 0
[pid  5430] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5423] <... exit_group resumed>)   = ?
[pid  5431] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5430] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5428] close(23 <unfinished ...>
[pid  5431] <... socket resumed>)       = 4
[pid  5431] setns(3, 0)                 = 0
[pid  5431] close(3)                    = 0
[pid  5431] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5423] +++ exited with 0 +++
[pid  5431] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5430] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5431] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME./strace-static-x86_64: Process 5433 attached
) = 3
[pid  5430] <... openat resumed>)       = 3
[pid  5428] close(24 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5433] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5431] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5430] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5433] <... set_robust_list resumed>) = 0
[pid  5431] <... write resumed>)        = 8
[pid  5430] <... write resumed>)        = 8
[pid  5428] close(25 <unfinished ...>
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5433] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5431] close(3 <unfinished ...>
[pid  5430] close(3 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] <... prctl resumed>)        = 0
[pid  5431] <... close resumed>)        = 0
[pid  5430] <... close resumed>)        = 0
[pid  5428] close(26 <unfinished ...>
[pid  5433] setpgid(0, 0 <unfinished ...>
[pid  5431] close(4 <unfinished ...>
[pid  5430] close(4 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] <... setpgid resumed>)      = 0
[pid  5431] <... close resumed>)        = 0
[pid  5430] <... close resumed>)        = 0
[pid  5428] close(27 <unfinished ...>
[pid  5433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5431] close(5 <unfinished ...>
[pid  5430] close(5 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5433] <... openat resumed>)       = 3
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(28 <unfinished ...>
[pid  5433] write(3, "1000", 4 <unfinished ...>
[pid  5431] close(6 <unfinished ...>
[pid  5433] <... write resumed>)        = 4
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(3 <unfinished ...>
[pid  5431] close(7 <unfinished ...>
[pid  5430] close(6 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] <... close resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] close(29 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 15
[pid  5433] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5431] close(8 <unfinished ...>
[pid  5430] close(7 <unfinished ...>
[pid  5428] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] <... openat resumed>)       = 3
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] exit_group(0 <unfinished ...>
[pid  5433] setns(201, 0 <unfinished ...>
[pid  5431] close(9 <unfinished ...>
[pid  5430] close(8 <unfinished ...>
[pid  5428] <... exit_group resumed>)   = ?
[pid  5433] <... setns resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5431] close(10 <unfinished ...>
[pid  5433] <... socket resumed>)       = 4
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] setns(3, 0 <unfinished ...>
[pid  5431] close(11./strace-static-x86_64: Process 5434 attached
 <unfinished ...>
[pid  5433] <... setns resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5428] +++ exited with 0 +++
[pid  5430] close(9 <unfinished ...>
[pid  5433] close(3 <unfinished ...>
[pid  5431] close(12 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5434] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5433] <... close resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(10 <unfinished ...>
[pid  5303] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5434] <... set_robust_list resumed>) = 0
[pid  5433] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5431] close(13 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... restart_syscall resumed>) = 0
./strace-static-x86_64: Process 5432 attached
[pid  5434] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5433] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(11 <unfinished ...>
[pid  5434] <... prctl resumed>)        = 0
[pid  5433] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5432] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5431] close(14 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] setpgid(0, 0 <unfinished ...>
[pid  5433] <... openat resumed>)       = 3
[pid  5432] <... set_robust_list resumed>) = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(12 <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5434] <... setpgid resumed>)      = 0
[pid  5433] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5432] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5431] close(15 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5433] <... write resumed>)        = 8
[pid  5432] <... prctl resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(13 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 15
[pid  5434] <... openat resumed>)       = 3
[pid  5433] close(3 <unfinished ...>
[pid  5432] setpgid(0, 0 <unfinished ...>
[pid  5431] close(16 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] write(3, "1000", 4 <unfinished ...>
[pid  5433] <... close resumed>)        = 0
[pid  5432] <... setpgid resumed>)      = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(14 <unfinished ...>
[pid  5434] <... write resumed>)        = 4
[pid  5433] close(4 <unfinished ...>
[pid  5431] close(17 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5434] close(3 <unfinished ...>
[pid  5433] <... close resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(15 <unfinished ...>
[pid  5434] <... close resumed>)        = 0
[pid  5433] close(5 <unfinished ...>
[pid  5431] close(18 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(16 <unfinished ...>
[pid  5434] <... openat resumed>)       = 3
[pid  5433] close(6 <unfinished ...>
[pid  5432] <... openat resumed>)       = 3
[pid  5431] close(19 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] setns(201, 0 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] write(3, "1000", 4 <unfinished ...>
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(17 <unfinished ...>
[pid  5434] <... setns resumed>)        = 0
[pid  5433] close(7 <unfinished ...>
[pid  5432] <... write resumed>)        = 4
[pid  5431] close(20 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(3 <unfinished ...>
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(18 <unfinished ...>
[pid  5434] <... socket resumed>)       = 4
[pid  5433] close(8 <unfinished ...>
[pid  5432] <... close resumed>)        = 0
[pid  5431] close(21 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] setns(3, 0 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(19 <unfinished ...>
[pid  5434] <... setns resumed>)        = 0
[pid  5433] close(9 <unfinished ...>
[pid  5431] close(22 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(3 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... openat resumed>)       = 3
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(20 <unfinished ...>
[pid  5434] <... close resumed>)        = 0
[pid  5433] close(10 <unfinished ...>
[pid  5432] setns(201, 0 <unfinished ...>
[pid  5431] close(23 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5435 attached
[pid  5434] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... setns resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(21 <unfinished ...>
[pid  5434] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5433] close(11 <unfinished ...>
[pid  5432] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5431] close(24 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5434] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... socket resumed>)       = 4
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(22 <unfinished ...>
[pid  5435] <... set_robust_list resumed>) = 0
[pid  5434] <... openat resumed>)       = 3
[pid  5433] close(12 <unfinished ...>
[pid  5432] setns(3, 0 <unfinished ...>
[pid  5431] close(25 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5434] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... setns resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(23 <unfinished ...>
[pid  5435] <... prctl resumed>)        = 0
[pid  5434] <... write resumed>)        = 8
[pid  5433] close(13 <unfinished ...>
[pid  5432] close(3 <unfinished ...>
[pid  5431] close(26 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] setpgid(0, 0 <unfinished ...>
[pid  5434] close(3 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = 0
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(24 <unfinished ...>
[pid  5435] <... setpgid resumed>)      = 0
[pid  5434] <... close resumed>)        = 0
[pid  5433] close(14 <unfinished ...>
[pid  5432] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5431] close(27 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5434] close(4 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(25 <unfinished ...>
[pid  5435] <... openat resumed>)       = 3
[pid  5434] <... close resumed>)        = 0
[pid  5433] close(15 <unfinished ...>
[pid  5432] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5431] close(28 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(5 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... openat resumed>)       = 3
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(26 <unfinished ...>
[pid  5435] write(3, "1000", 4 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(16 <unfinished ...>
[pid  5432] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5431] close(29 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(6 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... write resumed>)        = 8
[pid  5431] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] close(27 <unfinished ...>
[pid  5435] <... write resumed>)        = 4
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(17 <unfinished ...>
[pid  5432] close(3 <unfinished ...>
[pid  5431] exit_group(0 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] close(3 <unfinished ...>
[pid  5434] close(7 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = 0
[pid  5431] <... exit_group resumed>)   = ?
[pid  5430] close(28 <unfinished ...>
[pid  5435] <... close resumed>)        = 0
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(18 <unfinished ...>
[pid  5432] close(4 <unfinished ...>
[pid  5431] +++ exited with 0 +++
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5434] close(8 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = 0
[pid  5430] close(29 <unfinished ...>
[pid  5435] <... openat resumed>)       = 3
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(19 <unfinished ...>
[pid  5432] close(5 <unfinished ...>
[pid  5430] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5435] setns(201, 0 <unfinished ...>
[pid  5434] close(9 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5430] exit_group(0 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5435] <... setns resumed>)        = 0
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(20 <unfinished ...>
[pid  5432] close(6 <unfinished ...>
[pid  5430] <... exit_group resumed>)   = ?
[pid  5435] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5434] close(10 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 16
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(21 <unfinished ...>
[pid  5430] +++ exited with 0 +++
[pid  5435] <... socket resumed>)       = 4
[pid  5434] close(11 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(7 <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=14, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5435] setns(3, 0 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(22 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5436 attached
[pid  5435] <... setns resumed>)        = 0
[pid  5434] close(12 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(8 <unfinished ...>
[pid  5436] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5435] close(3 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(23 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] <... set_robust_list resumed>) = 0
[pid  5435] <... close resumed>)        = 0
[pid  5434] close(13 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(9 <unfinished ...>
[pid  5436] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5435] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(24 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] <... prctl resumed>)        = 0
[pid  5435] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5434] close(14 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(10 <unfinished ...>
[pid  5436] setpgid(0, 0 <unfinished ...>
[pid  5435] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(25 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5436] <... setpgid resumed>)      = 0
[pid  5435] <... openat resumed>)       = 3
[pid  5434] close(15 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(11 <unfinished ...>
[pid  5436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5435] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(26 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 15
[pid  5436] <... openat resumed>)       = 3
[pid  5435] <... write resumed>)        = 8
[pid  5434] close(16 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(12 <unfinished ...>
[pid  5436] write(3, "1000", 4 <unfinished ...>
[pid  5435] close(3 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(27 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5437 attached
[pid  5436] <... write resumed>)        = 4
[pid  5435] <... close resumed>)        = 0
[pid  5434] close(17 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(13 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(28 <unfinished ...>
[pid  5434] close(18 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(3 <unfinished ...>
[pid  5435] close(4 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] close(29 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5436] <... close resumed>)        = 0
[pid  5435] <... close resumed>)        = 0
[pid  5434] close(19 <unfinished ...>
[pid  5433] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(14 <unfinished ...>
[pid  5437] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5436] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5435] close(5 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] exit_group(0 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] <... prctl resumed>)        = 0
[pid  5436] <... openat resumed>)       = 3
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(20 <unfinished ...>
[pid  5433] <... exit_group resumed>)   = ?
[pid  5432] close(15 <unfinished ...>
[pid  5437] setpgid(0, 0 <unfinished ...>
[pid  5436] setns(201, 0 <unfinished ...>
[pid  5435] close(6 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5433] +++ exited with 0 +++
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] <... setpgid resumed>)      = 0
[pid  5436] <... setns resumed>)        = 0
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(21 <unfinished ...>
[pid  5432] close(16 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5436] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5435] close(7 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] <... openat resumed>)       = 3
[pid  5436] <... socket resumed>)       = 4
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(22 <unfinished ...>
[pid  5432] close(17 <unfinished ...>
[pid  5437] write(3, "1000", 4 <unfinished ...>
[pid  5436] setns(3, 0 <unfinished ...>
[pid  5435] close(8 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] <... write resumed>)        = 4
[pid  5436] <... setns resumed>)        = 0
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(23 <unfinished ...>
[pid  5432] close(18 <unfinished ...>
[pid  5437] close(3 <unfinished ...>
[pid  5436] close(3 <unfinished ...>
[pid  5435] close(9 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] <... close resumed>)        = 0
[pid  5436] <... close resumed>)        = 0
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(24 <unfinished ...>
[pid  5432] close(19 <unfinished ...>
[pid  5437] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5436] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5435] close(10 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5437] <... openat resumed>)       = 3
[pid  5436] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(25 <unfinished ...>
[pid  5432] close(20 <unfinished ...>
[pid  5437] setns(201, 0 <unfinished ...>
[pid  5436] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5435] close(11 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 16
[pid  5437] <... setns resumed>)        = 0
[pid  5436] <... openat resumed>)       = 3
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(26 <unfinished ...>
[pid  5432] close(21 <unfinished ...>
[pid  5437] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5436] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5435] close(12 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] <... socket resumed>)       = 4
[pid  5436] <... write resumed>)        = 8
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(27 <unfinished ...>
[pid  5432] close(22./strace-static-x86_64: Process 5439 attached
 <unfinished ...>
[pid  5437] setns(3, 0 <unfinished ...>
[pid  5436] close(3 <unfinished ...>
[pid  5435] close(13 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5437] <... setns resumed>)        = 0
[pid  5436] <... close resumed>)        = 0
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(28 <unfinished ...>
[pid  5432] close(23 <unfinished ...>
[pid  5439] <... set_robust_list resumed>) = 0
[pid  5437] close(3 <unfinished ...>
[pid  5436] close(4 <unfinished ...>
[pid  5435] close(14 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5437] <... close resumed>)        = 0
[pid  5436] <... close resumed>)        = 0
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] close(29 <unfinished ...>
[pid  5432] close(24 <unfinished ...>
[pid  5439] <... prctl resumed>)        = 0
[pid  5437] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5436] close(5 <unfinished ...>
[pid  5435] close(15 <unfinished ...>
[pid  5434] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] setpgid(0, 0 <unfinished ...>
[pid  5437] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] exit_group(0 <unfinished ...>
[pid  5432] close(25 <unfinished ...>
[pid  5439] <... setpgid resumed>)      = 0
[pid  5437] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5436] close(6 <unfinished ...>
[pid  5435] close(16 <unfinished ...>
[pid  5434] <... exit_group resumed>)   = ?
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5437] <... openat resumed>)       = 3
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5434] +++ exited with 0 +++
[pid  5432] close(26 <unfinished ...>
[pid  5439] <... openat resumed>)       = 3
[pid  5437] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5436] close(7 <unfinished ...>
[pid  5435] close(17 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5439] write(3, "1000", 4 <unfinished ...>
[pid  5437] <... write resumed>)        = 8
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(27 <unfinished ...>
[pid  5439] <... write resumed>)        = 4
[pid  5437] close(3 <unfinished ...>
[pid  5436] close(8 <unfinished ...>
[pid  5435] close(18 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] close(3 <unfinished ...>
[pid  5437] <... close resumed>)        = 0
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(28 <unfinished ...>
[pid  5439] <... close resumed>)        = 0
[pid  5437] close(4 <unfinished ...>
[pid  5436] close(9 <unfinished ...>
[pid  5435] close(19 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5437] <... close resumed>)        = 0
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] close(29 <unfinished ...>
[pid  5439] <... openat resumed>)       = 3
[pid  5437] close(5 <unfinished ...>
[pid  5436] close(10 <unfinished ...>
[pid  5435] close(20 <unfinished ...>
[pid  5432] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] setns(201, 0 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] exit_group(0 <unfinished ...>
[pid  5439] <... setns resumed>)        = 0
[pid  5437] close(6 <unfinished ...>
[pid  5436] close(11 <unfinished ...>
[pid  5435] close(21 <unfinished ...>
[pid  5432] <... exit_group resumed>)   = ?
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5439] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5432] +++ exited with 0 +++
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5439] <... socket resumed>)       = 4
[pid  5437] close(7 <unfinished ...>
[pid  5439] setns(3, 0 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(12 <unfinished ...>
[pid  5435] close(22 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 16
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5439] <... setns resumed>)        = 0
[pid  5437] close(8 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] close(3 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(13 <unfinished ...>
[pid  5435] close(23 <unfinished ...>
[pid  5439] <... close resumed>)        = 0
[pid  5437] close(9 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5439] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(14 <unfinished ...>
[pid  5435] close(24 <unfinished ...>
[pid  5439] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5437] close(10 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 16
./strace-static-x86_64: Process 5440 attached
[pid  5439] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(15 <unfinished ...>
[pid  5435] close(25 <unfinished ...>
[pid  5440] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5439] <... openat resumed>)       = 3
[pid  5437] close(11 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5441 attached
[pid  5440] <... set_robust_list resumed>) = 0
[pid  5439] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(16 <unfinished ...>
[pid  5435] close(26 <unfinished ...>
[pid  5441] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5440] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5439] <... write resumed>)        = 8
[pid  5437] close(12 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] <... set_robust_list resumed>) = 0
[pid  5440] <... prctl resumed>)        = 0
[pid  5439] close(3 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(17 <unfinished ...>
[pid  5435] close(27 <unfinished ...>
[pid  5441] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5440] setpgid(0, 0 <unfinished ...>
[pid  5439] <... close resumed>)        = 0
[pid  5437] close(13 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] <... prctl resumed>)        = 0
[pid  5440] <... setpgid resumed>)      = 0
[pid  5439] close(4 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(18 <unfinished ...>
[pid  5435] close(28 <unfinished ...>
[pid  5441] setpgid(0, 0 <unfinished ...>
[pid  5440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5439] <... close resumed>)        = 0
[pid  5437] close(14 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] <... setpgid resumed>)      = 0
[pid  5440] <... openat resumed>)       = 3
[pid  5439] close(5 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(19 <unfinished ...>
[pid  5435] close(29 <unfinished ...>
[pid  5441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5440] write(3, "1000", 4 <unfinished ...>
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(15 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] <... openat resumed>)       = 3
[pid  5440] <... write resumed>)        = 4
[pid  5439] close(6 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(20 <unfinished ...>
[pid  5435] exit_group(0 <unfinished ...>
[pid  5441] write(3, "1000", 4 <unfinished ...>
[pid  5440] close(3 <unfinished ...>
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(16 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] <... exit_group resumed>)   = ?
[pid  5441] <... write resumed>)        = 4
[pid  5440] <... close resumed>)        = 0
[pid  5439] close(7 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(21 <unfinished ...>
[pid  5441] close(3 <unfinished ...>
[pid  5440] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(17 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5435] +++ exited with 0 +++
[pid  5441] <... close resumed>)        = 0
[pid  5440] <... openat resumed>)       = 3
[pid  5439] close(8 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(22 <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5441] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5440] setns(201, 0 <unfinished ...>
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(18 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] <... openat resumed>)       = 3
[pid  5440] <... setns resumed>)        = 0
[pid  5439] close(9 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(23 <unfinished ...>
[pid  5441] setns(201, 0 <unfinished ...>
[pid  5440] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(19 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] <... setns resumed>)        = 0
[pid  5440] <... socket resumed>)       = 4
[pid  5439] close(10 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(24 <unfinished ...>
[pid  5441] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5440] setns(3, 0 <unfinished ...>
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(20 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] <... setns resumed>)        = 0
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5441] <... socket resumed>)       = 4
[pid  5440] close(3 <unfinished ...>
[pid  5439] close(11 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(25 <unfinished ...>
[pid  5441] setns(3, 0 <unfinished ...>
[pid  5440] <... close resumed>)        = 0
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(21 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 16
[pid  5441] <... setns resumed>)        = 0
[pid  5440] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5439] close(12 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(26./strace-static-x86_64: Process 5443 attached
 <unfinished ...>
[pid  5441] close(3 <unfinished ...>
[pid  5440] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(22 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5441] <... close resumed>)        = 0
[pid  5440] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5439] close(13 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(27 <unfinished ...>
[pid  5443] <... set_robust_list resumed>) = 0
[pid  5441] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5440] <... openat resumed>)       = 3
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(23 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5441] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5440] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5439] close(14 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(28 <unfinished ...>
[pid  5443] <... prctl resumed>)        = 0
[pid  5441] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5440] <... write resumed>)        = 8
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(24 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] setpgid(0, 0 <unfinished ...>
[pid  5441] <... openat resumed>)       = 3
[pid  5440] close(3 <unfinished ...>
[pid  5439] close(15 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] close(29 <unfinished ...>
[pid  5443] <... setpgid resumed>)      = 0
[pid  5441] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5440] <... close resumed>)        = 0
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(25 <unfinished ...>
[pid  5436] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5441] <... write resumed>)        = 8
[pid  5440] close(4 <unfinished ...>
[pid  5439] close(16 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5436] exit_group(0 <unfinished ...>
[pid  5443] <... openat resumed>)       = 3
[pid  5441] close(3 <unfinished ...>
[pid  5440] <... close resumed>)        = 0
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(26 <unfinished ...>
[pid  5436] <... exit_group resumed>)   = ?
[pid  5443] write(3, "1000", 4 <unfinished ...>
[pid  5441] <... close resumed>)        = 0
[pid  5440] close(5 <unfinished ...>
[pid  5439] close(17 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] <... write resumed>)        = 4
[pid  5441] close(4 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(27 <unfinished ...>
[pid  5436] +++ exited with 0 +++
[pid  5443] close(3 <unfinished ...>
[pid  5441] <... close resumed>)        = 0
[pid  5440] close(6 <unfinished ...>
[pid  5439] close(18 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] <... close resumed>)        = 0
[pid  5441] close(5 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(28 <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5443] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(7 <unfinished ...>
[pid  5439] close(19 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5443] <... openat resumed>)       = 3
[pid  5441] close(6 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] close(29 <unfinished ...>
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5443] setns(201, 0 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(8 <unfinished ...>
[pid  5439] close(20 <unfinished ...>
[pid  5437] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] <... setns resumed>)        = 0
[pid  5441] close(7 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] exit_group(0 <unfinished ...>
[pid  5443] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(9 <unfinished ...>
[pid  5439] close(21 <unfinished ...>
[pid  5437] <... exit_group resumed>)   = ?
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5443] <... socket resumed>)       = 4
[pid  5441] close(8 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5437] +++ exited with 0 +++
[pid  5443] setns(3, 0 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(10 <unfinished ...>
[pid  5439] close(22 <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=15, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 17
[pid  5443] <... setns resumed>)        = 0
[pid  5441] close(9 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5444 attached
[pid  5443] close(3 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(11 <unfinished ...>
[pid  5439] close(23 <unfinished ...>
[pid  5444] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5443] <... close resumed>)        = 0
[pid  5441] close(10 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5444] <... set_robust_list resumed>) = 0
[pid  5443] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(12 <unfinished ...>
[pid  5439] close(24 <unfinished ...>
[pid  5444] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5443] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5441] close(11 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 16
[pid  5444] <... prctl resumed>)        = 0
[pid  5443] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(13 <unfinished ...>
[pid  5439] close(25 <unfinished ...>
[pid  5444] setpgid(0, 0 <unfinished ...>
[pid  5443] <... openat resumed>)       = 3
[pid  5441] close(12 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5445 attached
[pid  5444] <... setpgid resumed>)      = 0
[pid  5443] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(14 <unfinished ...>
[pid  5439] close(26 <unfinished ...>
[pid  5445] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5443] <... write resumed>)        = 8
[pid  5441] close(13 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] <... set_robust_list resumed>) = 0
[pid  5444] <... openat resumed>)       = 3
[pid  5443] close(3 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(15 <unfinished ...>
[pid  5439] close(27 <unfinished ...>
[pid  5445] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5444] write(3, "1000", 4 <unfinished ...>
[pid  5443] <... close resumed>)        = 0
[pid  5441] close(14 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] <... prctl resumed>)        = 0
[pid  5444] <... write resumed>)        = 4
[pid  5443] close(4 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(16 <unfinished ...>
[pid  5439] close(28 <unfinished ...>
[pid  5445] setpgid(0, 0 <unfinished ...>
[pid  5444] close(3 <unfinished ...>
[pid  5443] <... close resumed>)        = 0
[pid  5441] close(15 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] <... setpgid resumed>)      = 0
[pid  5444] <... close resumed>)        = 0
[pid  5443] close(5 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(17 <unfinished ...>
[pid  5439] close(29 <unfinished ...>
[pid  5445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5444] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(16 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] <... openat resumed>)       = 3
[pid  5444] <... openat resumed>)       = 3
[pid  5443] close(6 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(18 <unfinished ...>
[pid  5439] exit_group(0 <unfinished ...>
[pid  5445] write(3, "1000", 4 <unfinished ...>
[pid  5444] setns(201, 0 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(17 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] <... exit_group resumed>)   = ?
[pid  5445] <... write resumed>)        = 4
[pid  5444] <... setns resumed>)        = 0
[pid  5443] close(7 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(19 <unfinished ...>
[pid  5444] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(18 <unfinished ...>
[pid  5445] close(3 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5439] +++ exited with 0 +++
[pid  5445] <... close resumed>)        = 0
[pid  5444] <... socket resumed>)       = 4
[pid  5443] close(8 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(20 <unfinished ...>
[pid  5445] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5444] setns(3, 0 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(19 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5445] <... openat resumed>)       = 3
[pid  5444] <... setns resumed>)        = 0
[pid  5443] close(9 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(21 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5445] setns(201, 0 <unfinished ...>
[pid  5444] close(3 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(20 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] <... setns resumed>)        = 0
[pid  5444] <... close resumed>)        = 0
[pid  5443] close(10 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(22 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 17
[pid  5445] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5444] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(21 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] <... socket resumed>)       = 4
[pid  5444] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5443] close(11 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(23 <unfinished ...>
[pid  5445] setns(3, 0 <unfinished ...>
[pid  5444] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(22 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5446 attached
[pid  5445] <... setns resumed>)        = 0
[pid  5444] <... openat resumed>)       = 3
[pid  5443] close(12 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(24 <unfinished ...>
[pid  5446] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5445] close(3 <unfinished ...>
[pid  5444] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(23 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] <... set_robust_list resumed>) = 0
[pid  5445] <... close resumed>)        = 0
[pid  5444] <... write resumed>)        = 8
[pid  5443] close(13 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(25 <unfinished ...>
[pid  5446] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5445] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5444] close(3 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(24 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] <... prctl resumed>)        = 0
[pid  5445] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5444] <... close resumed>)        = 0
[pid  5443] close(14 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(26 <unfinished ...>
[pid  5446] setpgid(0, 0 <unfinished ...>
[pid  5445] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5444] close(4 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(25 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] <... setpgid resumed>)      = 0
[pid  5445] <... openat resumed>)       = 3
[pid  5444] <... close resumed>)        = 0
[pid  5443] close(15 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(27 <unfinished ...>
[pid  5446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5445] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5444] close(5 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(26 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] <... openat resumed>)       = 3
[pid  5445] <... write resumed>)        = 8
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(16 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(28 <unfinished ...>
[pid  5446] write(3, "1000", 4 <unfinished ...>
[pid  5445] close(3 <unfinished ...>
[pid  5444] close(6 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(27 <unfinished ...>
[pid  5440] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5440] close(29)                   = -1 EBADF (Bad file descriptor)
[pid  5440] exit_group(0)               = ?
[pid  5440] +++ exited with 0 +++
[pid  5445] <... close resumed>)        = 0
[pid  5446] <... write resumed>)        = 4
[pid  5445] close(4 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(17 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] close(3 <unfinished ...>
[pid  5445] <... close resumed>)        = 0
[pid  5444] close(7 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(28 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5446] <... close resumed>)        = 0
[pid  5445] close(5 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(18 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5446] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(8 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] close(29 <unfinished ...>
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5446] <... openat resumed>)       = 3
[pid  5445] close(6 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(19 <unfinished ...>
[pid  5441] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] setns(201, 0 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(9 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] exit_group(0 <unfinished ...>
[pid  5446] <... setns resumed>)        = 0
[pid  5445] close(7 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(20 <unfinished ...>
[pid  5441] <... exit_group resumed>)   = ?
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5446] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(10 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5441] +++ exited with 0 +++
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
./strace-static-x86_64: Process 5448 attached
[pid  5446] <... socket resumed>)       = 4
[pid  5445] close(8 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(21 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 17
[pid  5446] setns(3, 0 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(11 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] <... setns resumed>)        = 0
[pid  5445] close(9 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(22 <unfinished ...>
[pid  5446] close(3 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(12 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] <... close resumed>)        = 0
[pid  5445] close(10 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(23 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5446] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(13 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5445] close(11 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(24 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 17
[pid  5446] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(14 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5446] <... openat resumed>)       = 3
[pid  5445] close(12 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(25./strace-static-x86_64: Process 5449 attached
 <unfinished ...>
[pid  5448] <... set_robust_list resumed>) = 0
[pid  5446] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(15 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5448] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5446] <... write resumed>)        = 8
[pid  5445] close(13 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(26 <unfinished ...>
[pid  5448] <... prctl resumed>)        = 0
[pid  5448] setpgid(0, 0)               = 0
[pid  5448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5446] close(3 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(16 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... set_robust_list resumed>) = 0
[pid  5449] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5448] <... openat resumed>)       = 3
[pid  5446] <... close resumed>)        = 0
[pid  5445] close(14 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(27 <unfinished ...>
[pid  5449] <... prctl resumed>)        = 0
[pid  5448] write(3, "1000", 4 <unfinished ...>
[pid  5446] close(4 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(17 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] setpgid(0, 0 <unfinished ...>
[pid  5448] <... write resumed>)        = 4
[pid  5446] <... close resumed>)        = 0
[pid  5445] close(15 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(28 <unfinished ...>
[pid  5449] <... setpgid resumed>)      = 0
[pid  5448] close(3 <unfinished ...>
[pid  5446] close(5 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(18 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5448] <... close resumed>)        = 0
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(16 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] close(29 <unfinished ...>
[pid  5449] <... openat resumed>)       = 3
[pid  5446] close(6 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(19 <unfinished ...>
[pid  5443] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] write(3, "1000", 4 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(17 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] exit_group(0 <unfinished ...>
[pid  5449] <... write resumed>)        = 4
[pid  5446] close(7 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(20 <unfinished ...>
[pid  5443] <... exit_group resumed>)   = ?
[pid  5449] close(3 <unfinished ...>
[pid  5448] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(18 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5443] +++ exited with 0 +++
[pid  5449] <... close resumed>)        = 0
[pid  5446] close(8 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(21 <unfinished ...>
[pid  5449] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(19 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... openat resumed>)       = 3
[pid  5446] close(9 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... openat resumed>)       = 3
[pid  5444] close(22 <unfinished ...>
[pid  5449] setns(201, 0 <unfinished ...>
[pid  5448] setns(201, 0 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(20 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... setns resumed>)        = 0
[pid  5446] close(10 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(23 <unfinished ...>
[pid  5449] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(21 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... socket resumed>)       = 4
[pid  5446] close(11 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(24 <unfinished ...>
[pid  5449] setns(3, 0 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(22 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... setns resumed>)        = 0
[pid  5446] close(12 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(25 <unfinished ...>
[pid  5449] close(3 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(23 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = 0
[pid  5446] close(13 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(26 <unfinished ...>
[pid  5449] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(24 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5446] close(14 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(27 <unfinished ...>
[pid  5449] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(25 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... openat resumed>)       = 3
[pid  5446] close(15 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(28 <unfinished ...>
[pid  5449] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(26 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... write resumed>)        = 8
[pid  5446] close(16 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] close(29 <unfinished ...>
[pid  5449] close(3 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(27 <unfinished ...>
[pid  5444] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = 0
[pid  5446] close(17 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] exit_group(0 <unfinished ...>
[pid  5449] close(4 <unfinished ...>
[pid  5448] <... setns resumed>)        = 0
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(28 <unfinished ...>
[pid  5444] <... exit_group resumed>)   = ?
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5449] <... close resumed>)        = 0
[pid  5448] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5446] close(18 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5444] +++ exited with 0 +++
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5449] close(5 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] close(29 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... socket resumed>)       = 4
[pid  5446] close(19 <unfinished ...>
[pid  5445] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] close(6 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] exit_group(0 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] close(20 <unfinished ...>
[pid  5445] <... exit_group resumed>)   = ?
[pid  5449] close(7 <unfinished ...>
[pid  5448] setns(3, 0 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5445] +++ exited with 0 +++
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... setns resumed>)        = 0
[pid  5446] close(21 <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=16, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 17
[pid  5300] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5449] close(8 <unfinished ...>
[pid  5448] close(3 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] close(22 <unfinished ...>
[pid  5449] close(9 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] close(23 <unfinished ...>
[pid  5449] close(10 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... close resumed>)        = 0
[pid  5446] close(24 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5449] close(11 <unfinished ...>
[pid  5448] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] close(25 <unfinished ...>
[pid  5449] close(12 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] close(26 <unfinished ...>
[pid  5449] close(13 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] close(27 <unfinished ...>
[pid  5449] close(14 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] close(28 <unfinished ...>
[pid  5449] close(15 <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5446] close(29 <unfinished ...>
[pid  5449] close(16 <unfinished ...>
[pid  5448] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5446] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 17
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5446] exit_group(0 <unfinished ...>
[pid  5449] close(17 <unfinished ...>
[pid  5446] <... exit_group resumed>)   = ?
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... openat resumed>)       = 3
[pid  5446] +++ exited with 0 +++
[pid  5449] close(18 <unfinished ...>
[pid  5448] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 18
[pid  5449] close(19 <unfinished ...>
[pid  5448] <... write resumed>)        = 8
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] close(20 <unfinished ...>
[pid  5448] close(3 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5449] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5448] <... close resumed>)        = 0
[pid  5449] close(22 <unfinished ...>
[pid  5448] close(4 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5453 attached
[pid  5449] close(23 <unfinished ...>
[pid  5453] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... close resumed>)        = 0
[pid  5453] <... set_robust_list resumed>) = 0
[pid  5449] close(24 <unfinished ...>
[pid  5453] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(5 <unfinished ...>
[pid  5453] <... prctl resumed>)        = 0
[pid  5449] close(25 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] setpgid(0, 0 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(6./strace-static-x86_64: Process 5454 attached
 <unfinished ...>
[pid  5453] <... setpgid resumed>)      = 0
[pid  5449] close(26 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... set_robust_list resumed>) = 0
[pid  5453] <... openat resumed>)       = 3
[pid  5449] close(27 <unfinished ...>
[pid  5448] close(7 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5454] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5453] write(3, "1000", 4 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... prctl resumed>)        = 0
[pid  5453] <... write resumed>)        = 4
[pid  5449] close(28 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] setpgid(0, 0 <unfinished ...>
[pid  5453] close(3 <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... setpgid resumed>)      = 0
[pid  5453] <... close resumed>)        = 0
[pid  5449] close(29 <unfinished ...>
[pid  5454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5453] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5449] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... openat resumed>)       = 3
[pid  5453] <... openat resumed>)       = 3
[pid  5449] exit_group(0 <unfinished ...>
[pid  5448] close(8 <unfinished ...>
[pid  5454] write(3, "1000", 4 <unfinished ...>
[pid  5453] setns(201, 0 <unfinished ...>
[pid  5449] <... exit_group resumed>)   = ?
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 18
[pid  5454] <... write resumed>)        = 4
[pid  5453] <... setns resumed>)        = 0
[pid  5449] +++ exited with 0 +++
[pid  5448] close(9 <unfinished ...>
[pid  5454] close(3 <unfinished ...>
[pid  5453] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5454] <... close resumed>)        = 0
[pid  5453] <... socket resumed>)       = 4
[pid  5454] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5453] setns(3, 0 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5452 attached
[pid  5454] <... openat resumed>)       = 3
[pid  5453] <... setns resumed>)        = 0
[pid  5448] close(10 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5448] close(11 <unfinished ...>
[pid  5454] setns(201, 0 <unfinished ...>
[pid  5453] close(3./strace-static-x86_64: Process 5455 attached
 <unfinished ...>
[pid  5454] <... setns resumed>)        = 0
[pid  5453] <... close resumed>)        = 0
[pid  5455] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5454] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5453] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5455] <... set_robust_list resumed>) = 0
[pid  5454] <... socket resumed>)       = 4
[pid  5453] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5454] setns(3, 0 <unfinished ...>
[pid  5453] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5455] <... prctl resumed>)        = 0
[pid  5454] <... setns resumed>)        = 0
[pid  5453] <... openat resumed>)       = 3
[pid  5452] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5448] close(12 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 18
[pid  5455] setpgid(0, 0 <unfinished ...>
[pid  5454] close(3 <unfinished ...>
[pid  5453] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5452] <... set_robust_list resumed>) = 0
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... setpgid resumed>)      = 0
[pid  5454] <... close resumed>)        = 0
[pid  5453] <... write resumed>)        = 8
[pid  5455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5454] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5453] close(3 <unfinished ...>
[pid  5452] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5448] close(13 <unfinished ...>
[pid  5455] <... openat resumed>)       = 3
[pid  5454] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5453] <... close resumed>)        = 0
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... prctl resumed>)        = 0
[pid  5455] write(3, "1000", 4 <unfinished ...>
[pid  5454] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5453] close(4 <unfinished ...>
[pid  5448] close(14 <unfinished ...>
[pid  5455] <... write resumed>)        = 4
[pid  5454] <... openat resumed>)       = 3
[pid  5453] <... close resumed>)        = 0
[pid  5452] setpgid(0, 0 <unfinished ...>
[pid  5455] close(3 <unfinished ...>
[pid  5454] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5453] close(5 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = 0
[pid  5454] <... write resumed>)        = 8
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... setpgid resumed>)      = 0
[pid  5448] close(15 <unfinished ...>
[pid  5455] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5454] close(3 <unfinished ...>
[pid  5453] close(6 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... openat resumed>)       = 3
[pid  5454] <... close resumed>)        = 0
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5448] close(16 <unfinished ...>
[pid  5455] setns(201, 0 <unfinished ...>
[pid  5454] close(4 <unfinished ...>
[pid  5453] close(7 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... setns resumed>)        = 0
[pid  5454] <... close resumed>)        = 0
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(17 <unfinished ...>
[pid  5452] <... openat resumed>)       = 3
[pid  5455] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5454] close(5 <unfinished ...>
[pid  5453] close(8 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] write(3, "1000", 4 <unfinished ...>
[pid  5455] <... socket resumed>)       = 4
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(18 <unfinished ...>
[pid  5452] <... write resumed>)        = 4
[pid  5455] setns(3, 0 <unfinished ...>
[pid  5454] close(6 <unfinished ...>
[pid  5453] close(9 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... setns resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(3 <unfinished ...>
[pid  5454] close(7 <unfinished ...>
[pid  5453] close(10 <unfinished ...>
[pid  5452] close(3 <unfinished ...>
[pid  5448] close(19./strace-static-x86_64: Process 5456 attached
 <unfinished ...>
[pid  5455] <... close resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... close resumed>)        = 0
[pid  5455] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5454] close(8 <unfinished ...>
[pid  5453] close(11 <unfinished ...>
[pid  5448] close(20 <unfinished ...>
[pid  5452] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5456] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5455] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5454] close(9 <unfinished ...>
[pid  5453] close(12 <unfinished ...>
[pid  5448] close(21 <unfinished ...>
[pid  5452] <... openat resumed>)       = 3
[pid  5456] <... set_robust_list resumed>) = 0
[pid  5455] <... openat resumed>)       = 3
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5454] close(10 <unfinished ...>
[pid  5453] close(13 <unfinished ...>
[pid  5452] setns(201, 0 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5455] <... write resumed>)        = 8
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... prctl resumed>)        = 0
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... setns resumed>)        = 0
[pid  5448] close(22 <unfinished ...>
[pid  5455] close(3 <unfinished ...>
[pid  5454] close(11 <unfinished ...>
[pid  5453] close(14 <unfinished ...>
[pid  5452] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] setpgid(0, 0 <unfinished ...>
[pid  5455] <... close resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(23 <unfinished ...>
[pid  5455] close(4 <unfinished ...>
[pid  5454] close(12 <unfinished ...>
[pid  5453] close(15 <unfinished ...>
[pid  5452] <... socket resumed>)       = 4
[pid  5456] <... setpgid resumed>)      = 0
[pid  5455] <... close resumed>)        = 0
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] setns(3, 0 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(5 <unfinished ...>
[pid  5454] close(13 <unfinished ...>
[pid  5453] close(16 <unfinished ...>
[pid  5452] <... setns resumed>)        = 0
[pid  5448] close(24 <unfinished ...>
[pid  5456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(3 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(6 <unfinished ...>
[pid  5454] close(14 <unfinished ...>
[pid  5453] close(17 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(25 <unfinished ...>
[pid  5455] close(7 <unfinished ...>
[pid  5454] close(15 <unfinished ...>
[pid  5453] close(18 <unfinished ...>
[pid  5452] <... close resumed>)        = 0
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... openat resumed>)       = 3
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(26 <unfinished ...>
[pid  5456] write(3, "1000", 4 <unfinished ...>
[pid  5455] close(8 <unfinished ...>
[pid  5454] close(16 <unfinished ...>
[pid  5453] close(19 <unfinished ...>
[pid  5452] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(27 <unfinished ...>
[pid  5452] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5456] <... write resumed>)        = 4
[pid  5455] close(9 <unfinished ...>
[pid  5454] close(17 <unfinished ...>
[pid  5453] close(20 <unfinished ...>
[pid  5452] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5456] close(3 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5448] close(28 <unfinished ...>
[pid  5456] <... close resumed>)        = 0
[pid  5455] close(10 <unfinished ...>
[pid  5454] close(18 <unfinished ...>
[pid  5453] close(21 <unfinished ...>
[pid  5452] <... openat resumed>)       = 3
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5448] close(29 <unfinished ...>
[pid  5455] close(11 <unfinished ...>
[pid  5454] close(19 <unfinished ...>
[pid  5453] close(22 <unfinished ...>
[pid  5448] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... write resumed>)        = 8
[pid  5455] close(12 <unfinished ...>
[pid  5454] close(20 <unfinished ...>
[pid  5453] close(23 <unfinished ...>
[pid  5448] exit_group(0 <unfinished ...>
[pid  5456] <... openat resumed>)       = 3
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(3 <unfinished ...>
[pid  5448] <... exit_group resumed>)   = ?
[pid  5456] setns(201, 0 <unfinished ...>
[pid  5455] close(13 <unfinished ...>
[pid  5454] close(21 <unfinished ...>
[pid  5453] close(24 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(14 <unfinished ...>
[pid  5454] close(22 <unfinished ...>
[pid  5453] close(25 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(15 <unfinished ...>
[pid  5454] close(23 <unfinished ...>
[pid  5453] close(26 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] close(16 <unfinished ...>
[pid  5454] close(24 <unfinished ...>
[pid  5453] close(27 <unfinished ...>
[pid  5448] +++ exited with 0 +++
[pid  5456] <... setns resumed>)        = 0
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... close resumed>)        = 0
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5456] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5455] close(17 <unfinished ...>
[pid  5454] close(25 <unfinished ...>
[pid  5453] close(28 <unfinished ...>
[pid  5452] close(4 <unfinished ...>
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5456] <... socket resumed>)       = 4
[pid  5455] close(18 <unfinished ...>
[pid  5454] close(26 <unfinished ...>
[pid  5453] close(29 <unfinished ...>
[pid  5452] <... close resumed>)        = 0
[pid  5456] setns(3, 0 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(5 <unfinished ...>
[pid  5456] <... setns resumed>)        = 0
[pid  5455] close(19 <unfinished ...>
[pid  5454] close(27 <unfinished ...>
[pid  5453] exit_group(0 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5456] close(3 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5453] <... exit_group resumed>)   = ?
[pid  5452] close(6 <unfinished ...>
[pid  5456] <... close resumed>)        = 0
[pid  5455] close(20 <unfinished ...>
[pid  5454] close(28 <unfinished ...>
[pid  5453] +++ exited with 0 +++
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 18
[pid  5456] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(7 <unfinished ...>
[pid  5455] close(21 <unfinished ...>
[pid  5454] close(29 <unfinished ...>
[pid  5456] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5456] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5455] close(22 <unfinished ...>
[pid  5454] exit_group(0 <unfinished ...>
[pid  5452] close(8 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5454] <... exit_group resumed>)   = ?
[pid  5456] <... openat resumed>)       = 3
[pid  5455] close(23 <unfinished ...>
[pid  5454] +++ exited with 0 +++
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(9 <unfinished ...>
[pid  5455] close(24 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 18
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
./strace-static-x86_64: Process 5458 attached
./strace-static-x86_64: Process 5457 attached
[pid  5456] <... write resumed>)        = 8
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(10 <unfinished ...>
[pid  5458] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5457] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5456] close(3 <unfinished ...>
[pid  5455] close(25 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] <... set_robust_list resumed>) = 0
[pid  5457] <... set_robust_list resumed>) = 0
[pid  5456] <... close resumed>)        = 0
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(11 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5458] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5457] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5456] close(4 <unfinished ...>
[pid  5455] close(26 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] <... prctl resumed>)        = 0
[pid  5457] <... prctl resumed>)        = 0
[pid  5456] <... close resumed>)        = 0
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(12 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 19
[pid  5458] setpgid(0, 0 <unfinished ...>
[pid  5457] setpgid(0, 0 <unfinished ...>
[pid  5456] close(5 <unfinished ...>
[pid  5455] close(27 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] <... setpgid resumed>)      = 0
[pid  5457] <... setpgid resumed>)      = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(13 <unfinished ...>
[pid  5458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5456] close(6 <unfinished ...>
[pid  5455] close(28 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] <... openat resumed>)       = 3
[pid  5457] <... openat resumed>)       = 3
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(14./strace-static-x86_64: Process 5459 attached
 <unfinished ...>
[pid  5458] write(3, "1000", 4 <unfinished ...>
[pid  5457] write(3, "1000", 4 <unfinished ...>
[pid  5456] close(7 <unfinished ...>
[pid  5455] close(29 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5458] <... write resumed>)        = 4
[pid  5457] <... write resumed>)        = 4
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(15 <unfinished ...>
[pid  5459] <... set_robust_list resumed>) = 0
[pid  5458] close(3 <unfinished ...>
[pid  5457] close(3 <unfinished ...>
[pid  5456] close(8 <unfinished ...>
[pid  5455] exit_group(0 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5458] <... close resumed>)        = 0
[pid  5457] <... close resumed>)        = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] <... exit_group resumed>)   = ?
[pid  5452] close(16 <unfinished ...>
[pid  5459] <... prctl resumed>)        = 0
[pid  5458] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5457] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5456] close(9 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] <... openat resumed>)       = 3
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5455] +++ exited with 0 +++
[pid  5452] close(17 <unfinished ...>
[pid  5459] setpgid(0, 0 <unfinished ...>
[pid  5458] setns(201, 0 <unfinished ...>
[pid  5457] <... openat resumed>)       = 3
[pid  5456] close(10 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5459] <... setpgid resumed>)      = 0
[pid  5458] <... setns resumed>)        = 0
[pid  5457] setns(201, 0 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(18 <unfinished ...>
[pid  5459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5458] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5457] <... setns resumed>)        = 0
[pid  5456] close(11 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... openat resumed>)       = 3
[pid  5458] <... socket resumed>)       = 4
[pid  5457] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(19 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5459] write(3, "1000", 4 <unfinished ...>
[pid  5458] setns(3, 0 <unfinished ...>
[pid  5457] <... socket resumed>)       = 4
[pid  5456] close(12 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... write resumed>)        = 4
[pid  5458] <... setns resumed>)        = 0
[pid  5457] setns(3, 0 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(20 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 19
[pid  5459] close(3 <unfinished ...>
[pid  5458] close(3 <unfinished ...>
[pid  5457] <... setns resumed>)        = 0
[pid  5456] close(13 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = 0
[pid  5458] <... close resumed>)        = 0
[pid  5457] close(3 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(21./strace-static-x86_64: Process 5460 attached
 <unfinished ...>
[pid  5459] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5458] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5457] <... close resumed>)        = 0
[pid  5456] close(14 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5459] <... openat resumed>)       = 3
[pid  5458] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5457] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(22 <unfinished ...>
[pid  5460] <... set_robust_list resumed>) = 0
[pid  5459] setns(201, 0 <unfinished ...>
[pid  5458] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5457] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5456] close(15 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5459] <... setns resumed>)        = 0
[pid  5458] <... openat resumed>)       = 3
[pid  5457] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(23 <unfinished ...>
[pid  5460] <... prctl resumed>)        = 0
[pid  5459] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5458] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5457] <... openat resumed>)       = 3
[pid  5456] close(16 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] setpgid(0, 0 <unfinished ...>
[pid  5459] <... socket resumed>)       = 4
[pid  5458] <... write resumed>)        = 8
[pid  5457] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(24 <unfinished ...>
[pid  5460] <... setpgid resumed>)      = 0
[pid  5459] setns(3, 0 <unfinished ...>
[pid  5458] close(3 <unfinished ...>
[pid  5457] <... write resumed>)        = 8
[pid  5456] close(17 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(25 <unfinished ...>
[pid  5456] close(18 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... setns resumed>)        = 0
[pid  5458] <... close resumed>)        = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(26 <unfinished ...>
[pid  5457] close(3 <unfinished ...>
[pid  5459] close(3 <unfinished ...>
[pid  5458] close(4 <unfinished ...>
[pid  5456] close(19 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(27 <unfinished ...>
[pid  5456] close(20 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = 0
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(28 <unfinished ...>
[pid  5459] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5458] <... close resumed>)        = 0
[pid  5457] <... close resumed>)        = 0
[pid  5456] close(21 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5459] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5458] close(5 <unfinished ...>
[pid  5457] close(4 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] close(29 <unfinished ...>
[pid  5460] <... openat resumed>)       = 3
[pid  5459] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] write(3, "1000", 4 <unfinished ...>
[pid  5457] <... close resumed>)        = 0
[pid  5456] close(22 <unfinished ...>
[pid  5452] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... write resumed>)        = 4
[pid  5459] <... openat resumed>)       = 3
[pid  5458] close(6 <unfinished ...>
[pid  5457] close(5 <unfinished ...>
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] exit_group(0 <unfinished ...>
[pid  5460] close(3 <unfinished ...>
[pid  5459] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] close(23 <unfinished ...>
[pid  5452] <... exit_group resumed>)   = ?
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5452] +++ exited with 0 +++
[pid  5456] close(24 <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=17, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5460] <... close resumed>)        = 0
[pid  5459] <... write resumed>)        = 8
[pid  5458] close(7 <unfinished ...>
[pid  5457] close(6 <unfinished ...>
[pid  5456] close(25 <unfinished ...>
[pid  5303] <... restart_syscall resumed>) = 0
[pid  5460] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5459] close(3 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... openat resumed>)       = 3
[pid  5459] <... close resumed>)        = 0
[pid  5458] close(8 <unfinished ...>
[pid  5457] close(7 <unfinished ...>
[pid  5456] close(26 <unfinished ...>
[pid  5460] setns(201, 0 <unfinished ...>
[pid  5459] close(4 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5460] <... setns resumed>)        = 0
[pid  5459] <... close resumed>)        = 0
[pid  5458] close(9 <unfinished ...>
[pid  5457] close(8 <unfinished ...>
[pid  5456] close(27 <unfinished ...>
[pid  5460] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5459] close(5 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 18
[pid  5460] <... socket resumed>)       = 4
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(10 <unfinished ...>
[pid  5457] close(9 <unfinished ...>
[pid  5456] close(28 <unfinished ...>
[pid  5460] setns(3, 0 <unfinished ...>
[pid  5459] close(6 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... setns resumed>)        = 0
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(11 <unfinished ...>
[pid  5457] close(10 <unfinished ...>
[pid  5456] close(29 <unfinished ...>
[pid  5460] close(3 <unfinished ...>
[pid  5459] close(7 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5463 attached
[pid  5460] <... close resumed>)        = 0
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(12 <unfinished ...>
[pid  5457] close(11 <unfinished ...>
[pid  5456] exit_group(0 <unfinished ...>
[pid  5463] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5460] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5459] close(8 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5456] <... exit_group resumed>)   = ?
[pid  5463] <... set_robust_list resumed>) = 0
[pid  5460] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(13 <unfinished ...>
[pid  5457] close(12 <unfinished ...>
[pid  5456] +++ exited with 0 +++
[pid  5463] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5460] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5459] close(9 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] <... prctl resumed>)        = 0
[pid  5460] <... openat resumed>)       = 3
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(14 <unfinished ...>
[pid  5457] close(13 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5463] setpgid(0, 0 <unfinished ...>
[pid  5460] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5459] close(10 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5463] <... setpgid resumed>)      = 0
[pid  5460] <... write resumed>)        = 8
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(15 <unfinished ...>
[pid  5457] close(14 <unfinished ...>
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5460] close(3 <unfinished ...>
[pid  5459] close(11 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] <... openat resumed>)       = 3
[pid  5460] <... close resumed>)        = 0
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(16 <unfinished ...>
[pid  5457] close(15 <unfinished ...>
[pid  5463] write(3, "1000", 4 <unfinished ...>
[pid  5460] close(4 <unfinished ...>
[pid  5459] close(12 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5463] <... write resumed>)        = 4
[pid  5460] <... close resumed>)        = 0
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(17 <unfinished ...>
[pid  5457] close(16 <unfinished ...>
[pid  5463] close(3 <unfinished ...>
[pid  5460] close(5 <unfinished ...>
[pid  5459] close(13 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 19
[pid  5463] <... close resumed>)        = 0
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(18 <unfinished ...>
[pid  5457] close(17 <unfinished ...>
[pid  5463] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5460] close(6 <unfinished ...>
[pid  5459] close(14 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] <... openat resumed>)       = 3
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(19 <unfinished ...>
[pid  5457] close(18./strace-static-x86_64: Process 5464 attached
 <unfinished ...>
[pid  5463] setns(201, 0 <unfinished ...>
[pid  5460] close(7 <unfinished ...>
[pid  5459] close(15 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5463] <... setns resumed>)        = 0
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(20 <unfinished ...>
[pid  5457] close(19 <unfinished ...>
[pid  5464] <... set_robust_list resumed>) = 0
[pid  5463] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5460] close(8 <unfinished ...>
[pid  5459] close(16 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5463] <... socket resumed>)       = 4
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(21 <unfinished ...>
[pid  5457] close(20 <unfinished ...>
[pid  5464] <... prctl resumed>)        = 0
[pid  5463] setns(3, 0 <unfinished ...>
[pid  5460] close(9 <unfinished ...>
[pid  5459] close(17 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] setpgid(0, 0 <unfinished ...>
[pid  5463] <... setns resumed>)        = 0
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(22 <unfinished ...>
[pid  5457] close(21 <unfinished ...>
[pid  5464] <... setpgid resumed>)      = 0
[pid  5463] close(3 <unfinished ...>
[pid  5460] close(10 <unfinished ...>
[pid  5459] close(18 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5463] <... close resumed>)        = 0
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(23 <unfinished ...>
[pid  5457] close(22 <unfinished ...>
[pid  5464] <... openat resumed>)       = 3
[pid  5463] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5460] close(11 <unfinished ...>
[pid  5459] close(19 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] write(3, "1000", 4 <unfinished ...>
[pid  5463] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(24 <unfinished ...>
[pid  5457] close(23 <unfinished ...>
[pid  5464] <... write resumed>)        = 4
[pid  5463] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5460] close(12 <unfinished ...>
[pid  5459] close(20 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] close(3 <unfinished ...>
[pid  5463] <... openat resumed>)       = 3
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(25 <unfinished ...>
[pid  5457] close(24 <unfinished ...>
[pid  5464] <... close resumed>)        = 0
[pid  5463] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5460] close(13 <unfinished ...>
[pid  5459] close(21 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5463] <... write resumed>)        = 8
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(26 <unfinished ...>
[pid  5457] close(25 <unfinished ...>
[pid  5464] <... openat resumed>)       = 3
[pid  5463] close(3 <unfinished ...>
[pid  5460] close(14 <unfinished ...>
[pid  5459] close(22 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] setns(201, 0 <unfinished ...>
[pid  5463] <... close resumed>)        = 0
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(27 <unfinished ...>
[pid  5457] close(26 <unfinished ...>
[pid  5464] <... setns resumed>)        = 0
[pid  5463] close(4 <unfinished ...>
[pid  5460] close(15 <unfinished ...>
[pid  5459] close(23 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5463] <... close resumed>)        = 0
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(28 <unfinished ...>
[pid  5457] close(27 <unfinished ...>
[pid  5464] <... socket resumed>)       = 4
[pid  5463] close(5 <unfinished ...>
[pid  5460] close(16 <unfinished ...>
[pid  5459] close(24 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] setns(3, 0 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] close(29 <unfinished ...>
[pid  5457] close(28 <unfinished ...>
[pid  5464] <... setns resumed>)        = 0
[pid  5463] close(6 <unfinished ...>
[pid  5460] close(17 <unfinished ...>
[pid  5459] close(25 <unfinished ...>
[pid  5458] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] close(3 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] exit_group(0 <unfinished ...>
[pid  5457] close(29 <unfinished ...>
[pid  5464] <... close resumed>)        = 0
[pid  5463] close(7 <unfinished ...>
[pid  5460] close(18 <unfinished ...>
[pid  5459] close(26 <unfinished ...>
[pid  5458] <... exit_group resumed>)   = ?
[pid  5457] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5458] +++ exited with 0 +++
[pid  5457] exit_group(0 <unfinished ...>
[pid  5464] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5463] close(8 <unfinished ...>
[pid  5460] close(19 <unfinished ...>
[pid  5459] close(27 <unfinished ...>
[pid  5457] <... exit_group resumed>)   = ?
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5464] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5457] +++ exited with 0 +++
[pid  5464] <... openat resumed>)       = 3
[pid  5463] close(9 <unfinished ...>
[pid  5460] close(20 <unfinished ...>
[pid  5459] close(28 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5464] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5464] <... write resumed>)        = 8
[pid  5463] close(10 <unfinished ...>
[pid  5460] close(21 <unfinished ...>
[pid  5459] close(29 <unfinished ...>
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5464] close(3 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = 0
[pid  5463] close(11 <unfinished ...>
[pid  5460] close(22 <unfinished ...>
[pid  5459] exit_group(0 <unfinished ...>
[pid  5464] close(4 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5459] <... exit_group resumed>)   = ?
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5464] <... close resumed>)        = 0
[pid  5463] close(12 <unfinished ...>
[pid  5460] close(23 <unfinished ...>
[pid  5459] +++ exited with 0 +++
[pid  5464] close(5 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 19
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(13 <unfinished ...>
[pid  5460] close(24 <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5464] close(6 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(14 <unfinished ...>
[pid  5460] close(25 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5464] close(7 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(15 <unfinished ...>
[pid  5460] close(26 <unfinished ...>
[pid  5464] close(8 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(16 <unfinished ...>
[pid  5460] close(27 <unfinished ...>
[pid  5464] close(9 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(17 <unfinished ...>
[pid  5460] close(28 <unfinished ...>
[pid  5464] close(10 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(18 <unfinished ...>
[pid  5460] close(29 <unfinished ...>
[pid  5464] close(11 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 19
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(19 <unfinished ...>
[pid  5460] exit_group(0 <unfinished ...>
[pid  5464] close(12 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5460] <... exit_group resumed>)   = ?
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(20 <unfinished ...>
[pid  5460] +++ exited with 0 +++
[pid  5464] close(13 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(21 <unfinished ...>
[pid  5464] close(14 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(22 <unfinished ...>
[pid  5464] close(15 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(23 <unfinished ...>
[pid  5464] close(16 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(24./strace-static-x86_64: Process 5466 attached
 <unfinished ...>
[pid  5464] close(17 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 20
./strace-static-x86_64: Process 5467 attached
./strace-static-x86_64: Process 5465 attached
[pid  5466] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5465] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(25 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5466] <... set_robust_list resumed>) = 0
[pid  5465] <... set_robust_list resumed>) = 0
[pid  5464] close(18 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5466] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5465] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(26 <unfinished ...>
[pid  5466] <... prctl resumed>)        = 0
[pid  5465] <... prctl resumed>)        = 0
[pid  5464] close(19 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] setpgid(0, 0 <unfinished ...>
[pid  5465] setpgid(0, 0 <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(27 <unfinished ...>
[pid  5466] <... setpgid resumed>)      = 0
[pid  5465] <... setpgid resumed>)      = 0
[pid  5464] close(20 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(28 <unfinished ...>
[pid  5466] <... openat resumed>)       = 3
[pid  5465] <... openat resumed>)       = 3
[pid  5464] close(21 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... restart_syscall resumed>) = 0
[pid  5466] write(3, "1000", 4 <unfinished ...>
[pid  5465] write(3, "1000", 4 <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] close(29 <unfinished ...>
[pid  5466] <... write resumed>)        = 4
[pid  5465] <... write resumed>)        = 4
[pid  5464] close(22 <unfinished ...>
[pid  5463] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5467] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5466] close(3 <unfinished ...>
[pid  5465] close(3 <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] exit_group(0 <unfinished ...>
[pid  5466] <... close resumed>)        = 0
[pid  5465] <... close resumed>)        = 0
[pid  5464] close(23 <unfinished ...>
[pid  5463] <... exit_group resumed>)   = ?
[pid  5467] <... set_robust_list resumed>) = 0
[pid  5466] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5465] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5463] +++ exited with 0 +++
[pid  5467] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5466] <... openat resumed>)       = 3
[pid  5465] <... openat resumed>)       = 3
[pid  5464] close(24 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 20
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=18, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5466] setns(201, 0 <unfinished ...>
[pid  5465] setns(201, 0 <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... prctl resumed>)        = 0
[pid  5466] <... setns resumed>)        = 0
[pid  5465] <... setns resumed>)        = 0
[pid  5464] close(25 <unfinished ...>
[pid  5466] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5465] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] setpgid(0, 0 <unfinished ...>
[pid  5466] <... socket resumed>)       = 4
[pid  5465] <... socket resumed>)       = 4
[pid  5464] close(26 <unfinished ...>
[pid  5466] setns(3, 0 <unfinished ...>
[pid  5465] setns(3, 0 <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5467] <... setpgid resumed>)      = 0
[pid  5466] <... setns resumed>)        = 0
[pid  5465] <... setns resumed>)        = 0
[pid  5464] close(27 <unfinished ...>
[pid  5466] close(3 <unfinished ...>
[pid  5465] close(3 <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] <... close resumed>)        = 0
[pid  5465] <... close resumed>)        = 0
[pid  5464] close(28 <unfinished ...>
[pid  5466] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5465] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5465] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5464] close(29 <unfinished ...>
[pid  5466] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5465] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5464] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5466] <... openat resumed>)       = 3
[pid  5465] <... openat resumed>)       = 3
[pid  5464] exit_group(0 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 19
[pid  5466] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5465] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5464] <... exit_group resumed>)   = ?
[pid  5467] <... openat resumed>)       = 3
[pid  5466] <... write resumed>)        = 8
[pid  5465] <... write resumed>)        = 8
[pid  5464] +++ exited with 0 +++
[pid  5466] close(3 <unfinished ...>
[pid  5465] close(3 <unfinished ...>
[pid  5467] write(3, "1000", 4 <unfinished ...>
[pid  5466] <... close resumed>)        = 0
[pid  5465] <... close resumed>)        = 0
[pid  5466] close(4 <unfinished ...>
[pid  5465] close(4 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5467] <... write resumed>)        = 4
[pid  5466] <... close resumed>)        = 0
[pid  5465] <... close resumed>)        = 0
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5467] close(3 <unfinished ...>
[pid  5466] close(5 <unfinished ...>
[pid  5465] close(5 <unfinished ...>
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5467] <... close resumed>)        = 0
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5466] close(6 <unfinished ...>
[pid  5465] close(6 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(7 <unfinished ...>
[pid  5465] close(7 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... openat resumed>)       = 3
[pid  5466] close(8 <unfinished ...>
[pid  5465] close(8 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5467] setns(201, 0 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(9 <unfinished ...>
[pid  5465] close(9./strace-static-x86_64: Process 5470 attached
 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5466] close(10 <unfinished ...>
[pid  5465] close(10 <unfinished ...>
[pid  5470] <... set_robust_list resumed>) = 0
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5466] close(11 <unfinished ...>
[pid  5465] close(11 <unfinished ...>
[pid  5470] <... prctl resumed>)        = 0
[pid  5467] <... setns resumed>)        = 0
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] setpgid(0, 0 <unfinished ...>
[pid  5467] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5466] close(12 <unfinished ...>
[pid  5465] close(12 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 20
[pid  5470] <... setpgid resumed>)      = 0
[pid  5467] <... socket resumed>)       = 4
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5467] setns(3, 0 <unfinished ...>
[pid  5466] close(13 <unfinished ...>
[pid  5465] close(13 <unfinished ...>
[pid  5470] <... openat resumed>)       = 3
[pid  5467] <... setns resumed>)        = 0
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] write(3, "1000", 4 <unfinished ...>
[pid  5467] close(3 <unfinished ...>
[pid  5466] close(14 <unfinished ...>
[pid  5465] close(14 <unfinished ...>
[pid  5470] <... write resumed>)        = 4
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] close(3 <unfinished ...>
[pid  5467] <... close resumed>)        = 0
[pid  5466] close(15 <unfinished ...>
[pid  5465] close(15./strace-static-x86_64: Process 5471 attached
./strace-static-x86_64: Process 5469 attached
 <unfinished ...>
[pid  5470] <... close resumed>)        = 0
[pid  5467] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5470] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5467] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5466] close(16 <unfinished ...>
[pid  5465] close(16 <unfinished ...>
[pid  5471] <... set_robust_list resumed>) = 0
[pid  5470] <... openat resumed>)       = 3
[pid  5469] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5467] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5470] setns(201, 0 <unfinished ...>
[pid  5469] <... set_robust_list resumed>) = 0
[pid  5467] <... openat resumed>)       = 3
[pid  5466] close(17 <unfinished ...>
[pid  5465] close(17 <unfinished ...>
[pid  5471] <... prctl resumed>)        = 0
[pid  5470] <... setns resumed>)        = 0
[pid  5469] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5467] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] setpgid(0, 0 <unfinished ...>
[pid  5470] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5467] <... write resumed>)        = 8
[pid  5466] close(18 <unfinished ...>
[pid  5465] close(18 <unfinished ...>
[pid  5469] <... prctl resumed>)        = 0
[pid  5471] <... setpgid resumed>)      = 0
[pid  5470] <... socket resumed>)       = 4
[pid  5467] close(3 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5470] setns(3, 0 <unfinished ...>
[pid  5469] setpgid(0, 0 <unfinished ...>
[pid  5467] <... close resumed>)        = 0
[pid  5466] close(19 <unfinished ...>
[pid  5465] close(19 <unfinished ...>
[pid  5471] <... openat resumed>)       = 3
[pid  5470] <... setns resumed>)        = 0
[pid  5469] <... setpgid resumed>)      = 0
[pid  5467] close(4 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] write(3, "1000", 4 <unfinished ...>
[pid  5470] close(3 <unfinished ...>
[pid  5467] <... close resumed>)        = 0
[pid  5466] close(20 <unfinished ...>
[pid  5465] close(20 <unfinished ...>
[pid  5471] <... write resumed>)        = 4
[pid  5470] <... close resumed>)        = 0
[pid  5469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5467] close(5 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(3 <unfinished ...>
[pid  5470] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(21 <unfinished ...>
[pid  5465] close(21 <unfinished ...>
[pid  5471] <... close resumed>)        = 0
[pid  5470] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5469] <... openat resumed>)       = 3
[pid  5467] close(6 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5470] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5469] write(3, "1000", 4 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(22 <unfinished ...>
[pid  5465] close(22 <unfinished ...>
[pid  5471] <... openat resumed>)       = 3
[pid  5470] <... openat resumed>)       = 3
[pid  5469] <... write resumed>)        = 4
[pid  5467] close(7 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] setns(201, 0 <unfinished ...>
[pid  5470] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5469] close(3 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(23 <unfinished ...>
[pid  5465] close(23 <unfinished ...>
[pid  5471] <... setns resumed>)        = 0
[pid  5470] <... write resumed>)        = 8
[pid  5467] close(8 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = 0
[pid  5471] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5470] close(3 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(24 <unfinished ...>
[pid  5465] close(24 <unfinished ...>
[pid  5471] <... socket resumed>)       = 4
[pid  5470] <... close resumed>)        = 0
[pid  5469] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5467] close(9 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] setns(3, 0 <unfinished ...>
[pid  5470] close(4 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(25 <unfinished ...>
[pid  5465] close(25 <unfinished ...>
[pid  5471] <... setns resumed>)        = 0
[pid  5470] <... close resumed>)        = 0
[pid  5469] <... openat resumed>)       = 3
[pid  5467] close(10 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(3 <unfinished ...>
[pid  5470] close(5 <unfinished ...>
[pid  5469] setns(201, 0 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(26 <unfinished ...>
[pid  5465] close(26 <unfinished ...>
[pid  5471] <... close resumed>)        = 0
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... setns resumed>)        = 0
[pid  5467] close(11 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5470] close(6 <unfinished ...>
[pid  5469] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(27 <unfinished ...>
[pid  5465] close(27 <unfinished ...>
[pid  5471] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... socket resumed>)       = 4
[pid  5467] close(12 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5470] close(7 <unfinished ...>
[pid  5469] setns(3, 0 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(28 <unfinished ...>
[pid  5465] close(28 <unfinished ...>
[pid  5471] <... openat resumed>)       = 3
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... setns resumed>)        = 0
[pid  5467] close(13 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5470] close(8 <unfinished ...>
[pid  5469] close(3 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] close(29 <unfinished ...>
[pid  5465] close(29 <unfinished ...>
[pid  5471] <... write resumed>)        = 8
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = 0
[pid  5467] close(14 <unfinished ...>
[pid  5466] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5465] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(3 <unfinished ...>
[pid  5470] close(9 <unfinished ...>
[pid  5469] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] exit_group(0 <unfinished ...>
[pid  5465] exit_group(0 <unfinished ...>
[pid  5471] <... close resumed>)        = 0
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5467] close(15 <unfinished ...>
[pid  5466] <... exit_group resumed>)   = ?
[pid  5465] <... exit_group resumed>)   = ?
[pid  5471] close(4 <unfinished ...>
[pid  5470] close(10 <unfinished ...>
[pid  5469] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5466] +++ exited with 0 +++
[pid  5465] +++ exited with 0 +++
[pid  5471] <... close resumed>)        = 0
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] close(16 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5471] close(5 <unfinished ...>
[pid  5470] close(11 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... openat resumed>)       = 3
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5467] close(17 <unfinished ...>
[pid  5471] close(6 <unfinished ...>
[pid  5470] close(12 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] close(18 <unfinished ...>
[pid  5471] close(7 <unfinished ...>
[pid  5470] close(13 <unfinished ...>
[pid  5469] <... write resumed>)        = 8
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(3 <unfinished ...>
[pid  5471] close(8 <unfinished ...>
[pid  5470] close(14 <unfinished ...>
[pid  5467] close(19 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = 0
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(9 <unfinished ...>
[pid  5470] close(15 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(10 <unfinished ...>
[pid  5470] close(16 <unfinished ...>
[pid  5469] close(4 <unfinished ...>
[pid  5467] close(20 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5469] <... close resumed>)        = 0
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(11 <unfinished ...>
[pid  5470] close(17 <unfinished ...>
[pid  5469] close(5 <unfinished ...>
[pid  5467] close(21 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 20
[pid  5471] close(12 <unfinished ...>
[pid  5470] close(18 <unfinished ...>
[pid  5469] close(6 <unfinished ...>
[pid  5467] close(22 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5471] close(13 <unfinished ...>
[pid  5470] close(19 <unfinished ...>
[pid  5469] close(7 <unfinished ...>
[pid  5467] close(23 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(14 <unfinished ...>
[pid  5470] close(20 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(15 <unfinished ...>
[pid  5470] close(21 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(16 <unfinished ...>
[pid  5470] close(22 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(17 <unfinished ...>
[pid  5470] close(23 <unfinished ...>
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] close(18 <unfinished ...>
[pid  5470] close(24 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(8 <unfinished ...>
[pid  5467] close(24 <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 20
[pid  5471] close(19 <unfinished ...>
[pid  5470] close(25 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(9 <unfinished ...>
[pid  5467] close(25 <unfinished ...>
[pid  5471] close(20 <unfinished ...>
[pid  5470] close(26 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(10 <unfinished ...>
[pid  5467] close(26 <unfinished ...>
[pid  5471] close(21 <unfinished ...>
[pid  5470] close(27 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(11 <unfinished ...>
[pid  5467] close(27 <unfinished ...>
[pid  5471] close(22 <unfinished ...>
[pid  5470] close(28 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5473 attached
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(12 <unfinished ...>
[pid  5473] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5471] close(23 <unfinished ...>
[pid  5470] close(29 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] close(28 <unfinished ...>
[pid  5473] <... set_robust_list resumed>) = 0
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(13 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5471] close(24 <unfinished ...>
[pid  5470] exit_group(0 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] close(29 <unfinished ...>
[pid  5473] <... prctl resumed>)        = 0
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5470] <... exit_group resumed>)   = ?
[pid  5469] close(14 <unfinished ...>
[pid  5467] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] setpgid(0, 0 <unfinished ...>
[pid  5471] close(25 <unfinished ...>
[pid  5470] +++ exited with 0 +++
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] exit_group(0 <unfinished ...>
[pid  5473] <... setpgid resumed>)      = 0
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(15 <unfinished ...>
[pid  5473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5471] close(26 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] <... exit_group resumed>)   = ?
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=19, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5473] <... openat resumed>)       = 3
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(16 <unfinished ...>
[pid  5473] write(3, "1000", 4 <unfinished ...>
[pid  5471] close(27 <unfinished ...>
[pid  5473] <... write resumed>)        = 4
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] close(3 <unfinished ...>
[pid  5471] close(28 <unfinished ...>
[pid  5473] <... close resumed>)        = 0
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5471] close(29 <unfinished ...>
[pid  5473] <... openat resumed>)       = 3
[pid  5471] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5467] +++ exited with 0 +++
[pid  5303] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5473] setns(201, 0 <unfinished ...>
[pid  5471] exit_group(0 <unfinished ...>
[pid  5469] close(17 <unfinished ...>
[pid  5303] <... restart_syscall resumed>) = 0
[pid  5473] <... setns resumed>)        = 0
[pid  5471] <... exit_group resumed>)   = ?
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5473] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5471] +++ exited with 0 +++
[pid  5469] close(18 <unfinished ...>
[pid  5473] <... socket resumed>)       = 4
[pid  5473] setns(3, 0)                 = 0
[pid  5473] close(3)                    = 0
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5473] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5469] close(19 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5473] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5473] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME) = 3
[pid  5473] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8) = 8
[pid  5473] close(3)                    = 0
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5469] close(20 <unfinished ...>
[pid  5473] close(4)                    = 0
[pid  5473] close(5 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(21 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 20
[pid  5473] close(6)                    = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5473] close(7)                    = -1 EBADF (Bad file descriptor)
[pid  5469] close(22 <unfinished ...>
[pid  5473] close(8)                    = -1 EBADF (Bad file descriptor)
[pid  5473] close(9)                    = -1 EBADF (Bad file descriptor)
[pid  5473] close(10)                   = -1 EBADF (Bad file descriptor)
[pid  5473] close(11)                   = -1 EBADF (Bad file descriptor)
[pid  5473] close(12)                   = -1 EBADF (Bad file descriptor)
[pid  5473] close(13)                   = -1 EBADF (Bad file descriptor)
[pid  5473] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5473] close(15 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 21
[pid  5469] close(23 <unfinished ...>
[pid  5473] close(16./strace-static-x86_64: Process 5474 attached
)                   = -1 EBADF (Bad file descriptor)
[pid  5474] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5473] close(17 <unfinished ...>
[pid  5474] <... set_robust_list resumed>) = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5473] close(18 <unfinished ...>
[pid  5474] <... prctl resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] setpgid(0, 0 <unfinished ...>
[pid  5473] close(19 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... setpgid resumed>)      = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(24 <unfinished ...>
[pid  5474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5473] close(20 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 21
[pid  5474] <... openat resumed>)       = 3
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(25 <unfinished ...>
[pid  5474] write(3, "1000", 4 <unfinished ...>
[pid  5473] close(21 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] <... write resumed>)        = 4
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(26./strace-static-x86_64: Process 5475 attached
 <unfinished ...>
[pid  5474] close(3 <unfinished ...>
[pid  5473] close(22 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5474] <... close resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(27 <unfinished ...>
[pid  5475] <... set_robust_list resumed>) = 0
[pid  5474] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5473] close(23 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5474] <... openat resumed>)       = 3
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] close(28./strace-static-x86_64: Process 5476 attached
 <unfinished ...>
[pid  5475] <... prctl resumed>)        = 0
[pid  5474] setns(201, 0 <unfinished ...>
[pid  5473] close(24./strace-static-x86_64: Process 5472 attached
 <unfinished ...>
[pid  5476] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5475] setpgid(0, 0 <unfinished ...>
[pid  5474] <... setns resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... set_robust_list resumed>) = 0
[pid  5475] <... setpgid resumed>)      = 0
[pid  5474] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5473] close(25 <unfinished ...>
[pid  5469] close(29 <unfinished ...>
[pid  5476] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5474] <... socket resumed>)       = 4
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5469] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... prctl resumed>)        = 0
[pid  5475] <... openat resumed>)       = 3
[pid  5474] setns(3, 0 <unfinished ...>
[pid  5473] close(26 <unfinished ...>
[pid  5469] exit_group(0 <unfinished ...>
[pid  5476] setpgid(0, 0 <unfinished ...>
[pid  5475] write(3, "1000", 4 <unfinished ...>
[pid  5474] <... setns resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... set_robust_list resumed>) = 0
[pid  5469] <... exit_group resumed>)   = ?
[pid  5476] <... setpgid resumed>)      = 0
[pid  5475] <... write resumed>)        = 4
[pid  5474] close(3 <unfinished ...>
[pid  5473] close(27 <unfinished ...>
[pid  5476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5475] close(3 <unfinished ...>
[pid  5474] <... close resumed>)        = 0
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... openat resumed>)       = 3
[pid  5475] <... close resumed>)        = 0
[pid  5474] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5473] close(28 <unfinished ...>
[pid  5476] write(3, "1000", 4 <unfinished ...>
[pid  5475] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5474] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5469] +++ exited with 0 +++
[pid  5476] <... write resumed>)        = 4
[pid  5475] <... openat resumed>)       = 3
[pid  5474] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5473] close(29 <unfinished ...>
[pid  5472] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5476] close(3 <unfinished ...>
[pid  5475] setns(201, 0 <unfinished ...>
[pid  5474] <... openat resumed>)       = 3
[pid  5473] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = 0
[pid  5475] <... setns resumed>)        = 0
[pid  5474] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5473] exit_group(0 <unfinished ...>
[pid  5472] <... prctl resumed>)        = 0
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5476] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5475] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5474] <... write resumed>)        = 8
[pid  5473] <... exit_group resumed>)   = ?
[pid  5309] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5476] <... openat resumed>)       = 3
[pid  5475] <... socket resumed>)       = 4
[pid  5474] close(3 <unfinished ...>
[pid  5473] +++ exited with 0 +++
[pid  5472] setpgid(0, 0 <unfinished ...>
[pid  5309] <... restart_syscall resumed>) = 0
[pid  5476] setns(201, 0 <unfinished ...>
[pid  5475] setns(3, 0 <unfinished ...>
[pid  5474] <... close resumed>)        = 0
[pid  5476] <... setns resumed>)        = 0
[pid  5475] <... setns resumed>)        = 0
[pid  5474] close(4 <unfinished ...>
[pid  5472] <... setpgid resumed>)      = 0
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5476] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5475] close(3 <unfinished ...>
[pid  5474] <... close resumed>)        = 0
[pid  5476] <... socket resumed>)       = 4
[pid  5475] <... close resumed>)        = 0
[pid  5474] close(5 <unfinished ...>
[pid  5476] setns(3, 0 <unfinished ...>
[pid  5475] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5476] <... setns resumed>)        = 0
[pid  5475] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5474] close(6 <unfinished ...>
[pid  5476] close(3 <unfinished ...>
[pid  5475] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = 0
[pid  5475] <... openat resumed>)       = 3
[pid  5474] close(7 <unfinished ...>
[pid  5476] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5475] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5476] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5475] <... write resumed>)        = 8
[pid  5474] close(8 <unfinished ...>
[pid  5472] <... openat resumed>)       = 3
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 21
[pid  5476] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5475] close(3 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... openat resumed>)       = 3
[pid  5475] <... close resumed>)        = 0
[pid  5474] close(9 <unfinished ...>
[pid  5476] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5475] close(4 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... write resumed>)        = 8
[pid  5475] <... close resumed>)        = 0
[pid  5474] close(10 <unfinished ...>
[pid  5472] write(3, "1000", 4 <unfinished ...>
[pid  5476] close(3 <unfinished ...>
[pid  5475] close(5 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 21
[pid  5472] <... write resumed>)        = 4
[pid  5476] <... close resumed>)        = 0
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(11 <unfinished ...>
[pid  5476] close(4 <unfinished ...>
[pid  5475] close(6 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5477 attached
[pid  5476] <... close resumed>)        = 0
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(12 <unfinished ...>
[pid  5472] close(3 <unfinished ...>
[pid  5477] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5476] close(5 <unfinished ...>
[pid  5475] close(7 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... close resumed>)        = 0
[pid  5477] <... set_robust_list resumed>) = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(13 <unfinished ...>
[pid  5477] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5476] close(6 <unfinished ...>
[pid  5475] close(8 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5477] <... prctl resumed>)        = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(14 <unfinished ...>
[pid  5477] setpgid(0, 0 <unfinished ...>
[pid  5476] close(7 <unfinished ...>
[pid  5475] close(9 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... openat resumed>)       = 3
[pid  5477] <... setpgid resumed>)      = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(15 <unfinished ...>
[pid  5472] setns(201, 0 <unfinished ...>
[pid  5477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5476] close(8 <unfinished ...>
[pid  5475] close(10 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... setns resumed>)        = 0
[pid  5477] <... openat resumed>)       = 3
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(16 <unfinished ...>
[pid  5477] write(3, "1000", 4 <unfinished ...>
[pid  5476] close(9 <unfinished ...>
[pid  5475] close(11 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5477] <... write resumed>)        = 4
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(17./strace-static-x86_64: Process 5478 attached
 <unfinished ...>
[pid  5477] close(3 <unfinished ...>
[pid  5476] close(10 <unfinished ...>
[pid  5475] close(12 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... socket resumed>)       = 4
[pid  5477] <... close resumed>)        = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(18 <unfinished ...>
[pid  5472] setns(3, 0 <unfinished ...>
[pid  5477] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5476] close(11 <unfinished ...>
[pid  5475] close(13 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5477] <... openat resumed>)       = 3
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(19 <unfinished ...>
[pid  5472] <... setns resumed>)        = 0
[pid  5477] setns(201, 0 <unfinished ...>
[pid  5476] close(12 <unfinished ...>
[pid  5475] close(14 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... set_robust_list resumed>) = 0
[pid  5477] <... setns resumed>)        = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(20 <unfinished ...>
[pid  5472] close(3 <unfinished ...>
[pid  5477] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5476] close(13 <unfinished ...>
[pid  5475] close(15 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5477] <... socket resumed>)       = 4
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(21 <unfinished ...>
[pid  5472] <... close resumed>)        = 0
[pid  5478] <... prctl resumed>)        = 0
[pid  5477] setns(3, 0 <unfinished ...>
[pid  5476] close(14 <unfinished ...>
[pid  5475] close(16 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] setpgid(0, 0 <unfinished ...>
[pid  5477] <... setns resumed>)        = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(22 <unfinished ...>
[pid  5472] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5478] <... setpgid resumed>)      = 0
[pid  5477] close(3 <unfinished ...>
[pid  5476] close(15 <unfinished ...>
[pid  5475] close(17 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5477] <... close resumed>)        = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(23 <unfinished ...>
[pid  5472] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5477] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5476] close(16 <unfinished ...>
[pid  5475] close(18 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(24 <unfinished ...>
[pid  5477] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5476] close(17 <unfinished ...>
[pid  5475] close(19 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... openat resumed>)       = 3
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(25 <unfinished ...>
[pid  5477] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5476] close(18 <unfinished ...>
[pid  5475] close(20 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... openat resumed>)       = 3
[pid  5478] <... openat resumed>)       = 3
[pid  5477] <... write resumed>)        = 8
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(26 <unfinished ...>
[pid  5472] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5477] close(3 <unfinished ...>
[pid  5476] close(19 <unfinished ...>
[pid  5475] close(21 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] write(3, "1000", 4 <unfinished ...>
[pid  5477] <... close resumed>)        = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(27 <unfinished ...>
[pid  5472] <... write resumed>)        = 8
[pid  5478] <... write resumed>)        = 4
[pid  5477] close(4 <unfinished ...>
[pid  5476] close(20 <unfinished ...>
[pid  5475] close(22 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(3 <unfinished ...>
[pid  5477] <... close resumed>)        = 0
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(28 <unfinished ...>
[pid  5478] close(3 <unfinished ...>
[pid  5477] close(5 <unfinished ...>
[pid  5476] close(21 <unfinished ...>
[pid  5475] close(23 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... close resumed>)        = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] close(29 <unfinished ...>
[pid  5472] close(4 <unfinished ...>
[pid  5478] <... close resumed>)        = 0
[pid  5477] close(6 <unfinished ...>
[pid  5476] close(22 <unfinished ...>
[pid  5475] close(24 <unfinished ...>
[pid  5474] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] exit_group(0 <unfinished ...>
[pid  5472] <... close resumed>)        = 0
[pid  5477] close(7 <unfinished ...>
[pid  5476] close(23 <unfinished ...>
[pid  5475] close(25 <unfinished ...>
[pid  5474] <... exit_group resumed>)   = ?
[pid  5478] <... openat resumed>)       = 3
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5474] +++ exited with 0 +++
[pid  5472] close(5 <unfinished ...>
[pid  5478] setns(201, 0 <unfinished ...>
[pid  5477] close(8 <unfinished ...>
[pid  5476] close(24 <unfinished ...>
[pid  5475] close(26 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... setns resumed>)        = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(6 <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5478] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5477] close(9 <unfinished ...>
[pid  5476] close(25 <unfinished ...>
[pid  5475] close(27 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... socket resumed>)       = 4
[pid  5472] close(7 <unfinished ...>
[pid  5478] setns(3, 0 <unfinished ...>
[pid  5477] close(10 <unfinished ...>
[pid  5476] close(26 <unfinished ...>
[pid  5475] close(28 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... setns resumed>)        = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(8 <unfinished ...>
[pid  5478] close(3 <unfinished ...>
[pid  5477] close(11 <unfinished ...>
[pid  5476] close(27 <unfinished ...>
[pid  5475] close(29 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5478] <... close resumed>)        = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(9 <unfinished ...>
[pid  5477] close(12 <unfinished ...>
[pid  5476] close(28 <unfinished ...>
[pid  5475] exit_group(0 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5475] <... exit_group resumed>)   = ?
[pid  5478] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5477] close(13 <unfinished ...>
[pid  5476] close(29 <unfinished ...>
[pid  5475] +++ exited with 0 +++
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(10 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 21
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5478] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5477] close(14 <unfinished ...>
[pid  5476] exit_group(0 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5476] <... exit_group resumed>)   = ?
[pid  5472] close(11 <unfinished ...>
[pid  5478] <... openat resumed>)       = 3
[pid  5477] close(15 <unfinished ...>
[pid  5476] +++ exited with 0 +++
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(12 <unfinished ...>
[pid  5477] close(16 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
./strace-static-x86_64: Process 5479 attached
[pid  5478] <... write resumed>)        = 8
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(13 <unfinished ...>
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5479] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5478] close(3 <unfinished ...>
[pid  5477] close(17 <unfinished ...>
[pid  5479] <... set_robust_list resumed>) = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5478] <... close resumed>)        = 0
[pid  5477] close(18 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5479] <... prctl resumed>)        = 0
[pid  5478] close(4 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(14 <unfinished ...>
[pid  5479] setpgid(0, 0 <unfinished ...>
[pid  5478] <... close resumed>)        = 0
[pid  5477] close(19 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... setpgid resumed>)      = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5478] close(5 <unfinished ...>
[pid  5477] close(20 <unfinished ...>
[pid  5472] close(15 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5479] <... openat resumed>)       = 3
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] write(3, "1000", 4 <unfinished ...>
[pid  5477] close(21 <unfinished ...>
[pid  5479] <... write resumed>)        = 4
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] close(3 <unfinished ...>
[pid  5477] close(22 <unfinished ...>
[pid  5479] <... close resumed>)        = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5477] close(23 <unfinished ...>
[pid  5479] <... openat resumed>)       = 3
[pid  5478] close(6 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(16 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5479] setns(201, 0 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] close(24 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 22
[pid  5479] <... setns resumed>)        = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5477] close(25 <unfinished ...>
[pid  5479] <... socket resumed>)       = 4
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] setns(3, 0 <unfinished ...>
[pid  5477] close(26 <unfinished ...>
[pid  5479] <... setns resumed>)        = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] close(3 <unfinished ...>
[pid  5477] close(27 <unfinished ...>
[pid  5479] <... close resumed>)        = 0
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(17 <unfinished ...>
[pid  5479] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5478] close(7 <unfinished ...>
[pid  5477] close(28 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 22
[pid  5479] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(18 <unfinished ...>
[pid  5479] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5477] close(29./strace-static-x86_64: Process 5480 attached
 <unfinished ...>
[pid  5479] <... openat resumed>)       = 3
[pid  5478] close(8 <unfinished ...>
[pid  5477] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5479] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] exit_group(0 <unfinished ...>
[pid  5472] close(19 <unfinished ...>
[pid  5480] <... set_robust_list resumed>) = 0
[pid  5479] <... write resumed>)        = 8
[pid  5478] close(9 <unfinished ...>
[pid  5477] <... exit_group resumed>)   = ?
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5481 attached
[pid  5480] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5479] close(3 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5477] +++ exited with 0 +++
[pid  5472] close(20 <unfinished ...>
[pid  5481] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5480] <... prctl resumed>)        = 0
[pid  5479] <... close resumed>)        = 0
[pid  5478] close(10 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... set_robust_list resumed>) = 0
[pid  5480] setpgid(0, 0 <unfinished ...>
[pid  5479] close(4 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(21 <unfinished ...>
[pid  5481] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5480] <... setpgid resumed>)      = 0
[pid  5479] <... close resumed>)        = 0
[pid  5478] close(11 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5481] <... prctl resumed>)        = 0
[pid  5480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5479] close(5 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(22 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5481] setpgid(0, 0 <unfinished ...>
[pid  5480] <... openat resumed>)       = 3
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(12 <unfinished ...>
[pid  5481] <... setpgid resumed>)      = 0
[pid  5480] write(3, "1000", 4 <unfinished ...>
[pid  5479] close(6 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5480] <... write resumed>)        = 4
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... openat resumed>)       = 3
[pid  5480] close(3 <unfinished ...>
[pid  5479] close(7 <unfinished ...>
[pid  5481] write(3, "1000", 4 <unfinished ...>
[pid  5480] <... close resumed>)        = 0
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(23 <unfinished ...>
[pid  5481] <... write resumed>)        = 4
[pid  5480] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5479] close(8 <unfinished ...>
[pid  5478] close(13 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 22
[pid  5481] close(3 <unfinished ...>
[pid  5480] <... openat resumed>)       = 3
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = 0
[pid  5480] setns(201, 0 <unfinished ...>
[pid  5479] close(9 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(24 <unfinished ...>
[pid  5481] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5480] <... setns resumed>)        = 0
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(14 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... openat resumed>)       = 3
[pid  5480] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5479] close(10 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(25 <unfinished ...>
[pid  5481] setns(201, 0 <unfinished ...>
[pid  5480] <... socket resumed>)       = 4
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(15 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5482 attached
[pid  5481] <... setns resumed>)        = 0
[pid  5480] setns(3, 0 <unfinished ...>
[pid  5479] close(11 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(26 <unfinished ...>
[pid  5482] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5481] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5480] <... setns resumed>)        = 0
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(16 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... set_robust_list resumed>) = 0
[pid  5481] <... socket resumed>)       = 4
[pid  5480] close(3 <unfinished ...>
[pid  5479] close(12 <unfinished ...>
[pid  5482] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5481] setns(3, 0 <unfinished ...>
[pid  5480] <... close resumed>)        = 0
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(27 <unfinished ...>
[pid  5482] <... prctl resumed>)        = 0
[pid  5481] <... setns resumed>)        = 0
[pid  5480] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5479] close(13 <unfinished ...>
[pid  5482] setpgid(0, 0 <unfinished ...>
[pid  5481] close(3 <unfinished ...>
[pid  5480] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(17 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... setpgid resumed>)      = 0
[pid  5481] <... close resumed>)        = 0
[pid  5480] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5479] close(14 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(28 <unfinished ...>
[pid  5482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5481] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5480] <... openat resumed>)       = 3
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(18 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... openat resumed>)       = 3
[pid  5481] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5480] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5479] close(15 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] close(29 <unfinished ...>
[pid  5482] write(3, "1000", 4 <unfinished ...>
[pid  5481] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5480] <... write resumed>)        = 8
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(19 <unfinished ...>
[pid  5472] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... write resumed>)        = 4
[pid  5481] <... openat resumed>)       = 3
[pid  5480] close(3 <unfinished ...>
[pid  5479] close(16 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] close(3 <unfinished ...>
[pid  5481] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5480] <... close resumed>)        = 0
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] exit_group(0 <unfinished ...>
[pid  5478] close(20 <unfinished ...>
[pid  5482] <... close resumed>)        = 0
[pid  5481] <... write resumed>)        = 8
[pid  5480] close(4 <unfinished ...>
[pid  5479] close(17 <unfinished ...>
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5472] <... exit_group resumed>)   = ?
[pid  5482] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5481] close(3 <unfinished ...>
[pid  5480] <... close resumed>)        = 0
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] close(21 <unfinished ...>
[pid  5482] <... openat resumed>)       = 3
[pid  5481] <... close resumed>)        = 0
[pid  5480] close(5 <unfinished ...>
[pid  5479] close(18 <unfinished ...>
[pid  5482] setns(201, 0 <unfinished ...>
[pid  5481] close(4 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... setns resumed>)        = 0
[pid  5481] <... close resumed>)        = 0
[pid  5480] close(6 <unfinished ...>
[pid  5479] close(19 <unfinished ...>
[pid  5472] +++ exited with 0 +++
[pid  5482] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5481] close(5 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=20, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5482] <... socket resumed>)       = 4
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(7 <unfinished ...>
[pid  5479] close(20 <unfinished ...>
[pid  5478] close(22 <unfinished ...>
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5482] setns(3, 0 <unfinished ...>
[pid  5481] close(6 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5482] <... setns resumed>)        = 0
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(8 <unfinished ...>
[pid  5479] close(21 <unfinished ...>
[pid  5478] close(23 <unfinished ...>
[pid  5482] close(3 <unfinished ...>
[pid  5481] close(7 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = 0
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(9 <unfinished ...>
[pid  5479] close(22 <unfinished ...>
[pid  5478] close(24 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5482] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5481] close(8 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(10 <unfinished ...>
[pid  5479] close(23 <unfinished ...>
[pid  5478] close(25 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 21
[pid  5482] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5481] close(9 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... openat resumed>)       = 3
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(11 <unfinished ...>
[pid  5479] close(24 <unfinished ...>
[pid  5478] close(26 <unfinished ...>
[pid  5482] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5481] close(10 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... write resumed>)        = 8
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(12 <unfinished ...>
[pid  5479] close(25 <unfinished ...>
[pid  5478] close(27 <unfinished ...>
[pid  5482] close(3 <unfinished ...>
[pid  5481] close(11 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = 0
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(13 <unfinished ...>
[pid  5479] close(26 <unfinished ...>
[pid  5482] close(4 <unfinished ...>
[pid  5481] close(12 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = 0
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(14 <unfinished ...>
[pid  5479] close(27 <unfinished ...>
[pid  5478] close(28 <unfinished ...>
[pid  5482] close(5 <unfinished ...>
[pid  5481] close(13 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(15 <unfinished ...>
[pid  5479] close(28 <unfinished ...>
[pid  5478] close(29 <unfinished ...>
[pid  5482] close(6 <unfinished ...>
[pid  5481] close(14 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(16 <unfinished ...>
[pid  5479] close(29 <unfinished ...>
[pid  5478] exit_group(0 <unfinished ...>
[pid  5482] close(7 <unfinished ...>
[pid  5481] close(15 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5478] <... exit_group resumed>)   = ?
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(17 <unfinished ...>
[pid  5479] exit_group(0 <unfinished ...>
[pid  5482] close(8 <unfinished ...>
[pid  5481] close(16 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5479] <... exit_group resumed>)   = ?
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(18 <unfinished ...>
[pid  5479] +++ exited with 0 +++
[pid  5478] +++ exited with 0 +++
[pid  5482] close(9 <unfinished ...>
[pid  5481] close(17 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(19 <unfinished ...>
[pid  5482] close(10 <unfinished ...>
[pid  5481] close(18 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(20 <unfinished ...>
[pid  5482] close(11 <unfinished ...>
[pid  5481] close(19 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(21 <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5482] close(12 <unfinished ...>
[pid  5481] close(20 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(22 <unfinished ...>
[pid  5482] close(13 <unfinished ...>
[pid  5481] close(21 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(23 <unfinished ...>
[pid  5482] close(14 <unfinished ...>
[pid  5481] close(22 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(24 <unfinished ...>
[pid  5482] close(15 <unfinished ...>
[pid  5481] close(23 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(25 <unfinished ...>
[pid  5482] close(16 <unfinished ...>
[pid  5481] close(24 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(26 <unfinished ...>
[pid  5482] close(17 <unfinished ...>
[pid  5481] close(25 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 22
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(27 <unfinished ...>
[pid  5482] close(18 <unfinished ...>
[pid  5481] close(26 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 22
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(28 <unfinished ...>
[pid  5482] close(19 <unfinished ...>
[pid  5481] close(27 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] close(29 <unfinished ...>
[pid  5482] close(20 <unfinished ...>
[pid  5481] close(28 <unfinished ...>
[pid  5480] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] exit_group(0./strace-static-x86_64: Process 5484 attached
 <unfinished ...>
[pid  5482] close(21 <unfinished ...>
[pid  5481] close(29 <unfinished ...>
[pid  5480] <... exit_group resumed>)   = ?
[pid  5484] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5480] +++ exited with 0 +++
[pid  5484] <... set_robust_list resumed>) = 0
[pid  5482] close(22 <unfinished ...>
[pid  5481] exit_group(0 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5484] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5481] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 5485 attached
./strace-static-x86_64: Process 5483 attached
[pid  5484] <... prctl resumed>)        = 0
[pid  5482] close(23 <unfinished ...>
[pid  5481] +++ exited with 0 +++
[pid  5484] setpgid(0, 0 <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] <... setpgid resumed>)      = 0
[pid  5482] close(24 <unfinished ...>
[pid  5484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5483] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5485] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5484] <... openat resumed>)       = 3
[pid  5482] close(25 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5484] write(3, "1000", 4 <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] <... write resumed>)        = 4
[pid  5482] close(26 <unfinished ...>
[pid  5484] close(3 <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] <... close resumed>)        = 0
[pid  5482] close(27 <unfinished ...>
[pid  5484] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] <... openat resumed>)       = 3
[pid  5482] close(28 <unfinished ...>
[pid  5484] setns(201, 0 <unfinished ...>
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] <... setns resumed>)        = 0
[pid  5482] close(29 <unfinished ...>
[pid  5485] <... set_robust_list resumed>) = 0
[pid  5484] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5483] <... set_robust_list resumed>) = 0
[pid  5482] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 23
[pid  5484] <... socket resumed>)       = 4
[pid  5482] exit_group(0 <unfinished ...>
[pid  5484] setns(3, 0 <unfinished ...>
[pid  5482] <... exit_group resumed>)   = ?
[pid  5485] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5484] <... setns resumed>)        = 0
[pid  5483] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5482] +++ exited with 0 +++
[pid  5484] close(3 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5483] <... prctl resumed>)        = 0
[pid  5485] <... prctl resumed>)        = 0
[pid  5484] <... close resumed>)        = 0
[pid  5484] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5483] setpgid(0, 0 <unfinished ...>
[pid  5485] setpgid(0, 0 <unfinished ...>
[pid  5483] <... setpgid resumed>)      = 0
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5484] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5484] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME) = 3
[pid  5484] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8./strace-static-x86_64: Process 5486 attached
) = 8
[pid  5486] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5484] close(3)                    = 0
[pid  5486] <... set_robust_list resumed>) = 0
[pid  5485] <... setpgid resumed>)      = 0
[pid  5484] close(4 <unfinished ...>
[pid  5483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 23
[pid  5486] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5484] <... close resumed>)        = 0
[pid  5486] <... prctl resumed>)        = 0
[pid  5484] close(5 <unfinished ...>
[pid  5486] setpgid(0, 0 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... setpgid resumed>)      = 0
[pid  5484] close(6 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... openat resumed>)       = 3
[pid  5486] <... openat resumed>)       = 3
[pid  5484] close(7 <unfinished ...>
[pid  5486] write(3, "1000", 4 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... write resumed>)        = 4
[pid  5484] close(8 <unfinished ...>
[pid  5486] close(3 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = 0
[pid  5484] close(9 <unfinished ...>
[pid  5486] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5487 attached
[pid  5486] <... openat resumed>)       = 3
[pid  5485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5484] close(10 <unfinished ...>
[pid  5483] write(3, "1000", 4 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 23
[pid  5487] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5486] setns(201, 0 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... set_robust_list resumed>) = 0
[pid  5486] <... setns resumed>)        = 0
[pid  5484] close(11 <unfinished ...>
[pid  5487] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5486] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... prctl resumed>)        = 0
[pid  5486] <... socket resumed>)       = 4
[pid  5485] <... openat resumed>)       = 3
[pid  5484] close(12 <unfinished ...>
[pid  5483] <... write resumed>)        = 4
[pid  5487] setpgid(0, 0 <unfinished ...>
[pid  5486] setns(3, 0 <unfinished ...>
[pid  5485] write(3, "1000", 4 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(3 <unfinished ...>
[pid  5487] <... setpgid resumed>)      = 0
[pid  5486] <... setns resumed>)        = 0
[pid  5484] close(13 <unfinished ...>
[pid  5483] <... close resumed>)        = 0
[pid  5487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5486] close(3 <unfinished ...>
[pid  5485] <... write resumed>)        = 4
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5488 attached
[pid  5487] <... openat resumed>)       = 3
[pid  5486] <... close resumed>)        = 0
[pid  5485] close(3 <unfinished ...>
[pid  5484] close(14 <unfinished ...>
[pid  5483] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5488] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5487] write(3, "1000", 4 <unfinished ...>
[pid  5486] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5485] <... close resumed>)        = 0
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... set_robust_list resumed>) = 0
[pid  5487] <... write resumed>)        = 4
[pid  5486] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5485] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5484] close(15 <unfinished ...>
[pid  5483] <... openat resumed>)       = 3
[pid  5488] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5487] close(3 <unfinished ...>
[pid  5486] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] setns(201, 0 <unfinished ...>
[pid  5488] <... prctl resumed>)        = 0
[pid  5487] <... close resumed>)        = 0
[pid  5486] <... openat resumed>)       = 3
[pid  5485] <... openat resumed>)       = 3
[pid  5484] close(16 <unfinished ...>
[pid  5488] setpgid(0, 0 <unfinished ...>
[pid  5487] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5486] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5485] setns(201, 0 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... setns resumed>)        = 0
[pid  5488] <... setpgid resumed>)      = 0
[pid  5487] <... openat resumed>)       = 3
[pid  5486] <... write resumed>)        = 8
[pid  5485] <... setns resumed>)        = 0
[pid  5484] close(17 <unfinished ...>
[pid  5483] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5487] setns(201, 0 <unfinished ...>
[pid  5486] close(3 <unfinished ...>
[pid  5485] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... openat resumed>)       = 3
[pid  5487] <... setns resumed>)        = 0
[pid  5486] <... close resumed>)        = 0
[pid  5484] close(18 <unfinished ...>
[pid  5483] <... socket resumed>)       = 4
[pid  5488] write(3, "1000", 4 <unfinished ...>
[pid  5487] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5486] close(4 <unfinished ...>
[pid  5485] <... socket resumed>)       = 4
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] setns(3, 0 <unfinished ...>
[pid  5488] <... write resumed>)        = 4
[pid  5487] <... socket resumed>)       = 4
[pid  5486] <... close resumed>)        = 0
[pid  5485] setns(3, 0 <unfinished ...>
[pid  5484] close(19 <unfinished ...>
[pid  5483] <... setns resumed>)        = 0
[pid  5488] close(3 <unfinished ...>
[pid  5487] setns(3, 0 <unfinished ...>
[pid  5486] close(5 <unfinished ...>
[pid  5485] <... setns resumed>)        = 0
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... close resumed>)        = 0
[pid  5487] <... setns resumed>)        = 0
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(3 <unfinished ...>
[pid  5484] close(20 <unfinished ...>
[pid  5483] close(3 <unfinished ...>
[pid  5488] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5487] close(3 <unfinished ...>
[pid  5486] close(6 <unfinished ...>
[pid  5485] <... close resumed>)        = 0
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... openat resumed>)       = 3
[pid  5487] <... close resumed>)        = 0
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5484] close(21 <unfinished ...>
[pid  5483] <... close resumed>)        = 0
[pid  5488] setns(201, 0 <unfinished ...>
[pid  5487] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5486] close(7 <unfinished ...>
[pid  5485] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... setns resumed>)        = 0
[pid  5487] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5484] close(22 <unfinished ...>
[pid  5483] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5488] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5487] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5486] close(8 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5488] <... socket resumed>)       = 4
[pid  5487] <... openat resumed>)       = 3
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... openat resumed>)       = 3
[pid  5484] close(23 <unfinished ...>
[pid  5483] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5488] setns(3, 0 <unfinished ...>
[pid  5487] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5486] close(9 <unfinished ...>
[pid  5485] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... setns resumed>)        = 0
[pid  5487] <... write resumed>)        = 8
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] close(24 <unfinished ...>
[pid  5483] <... openat resumed>)       = 3
[pid  5488] close(3 <unfinished ...>
[pid  5487] close(3 <unfinished ...>
[pid  5486] close(10 <unfinished ...>
[pid  5485] <... write resumed>)        = 8
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5488] <... close resumed>)        = 0
[pid  5487] <... close resumed>)        = 0
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(3 <unfinished ...>
[pid  5484] close(25 <unfinished ...>
[pid  5488] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5487] close(4 <unfinished ...>
[pid  5486] close(11 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... write resumed>)        = 8
[pid  5488] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5487] <... close resumed>)        = 0
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = 0
[pid  5484] close(26 <unfinished ...>
[pid  5488] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5487] close(5 <unfinished ...>
[pid  5486] close(12 <unfinished ...>
[pid  5485] close(4 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(3 <unfinished ...>
[pid  5488] <... openat resumed>)       = 3
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] close(27 <unfinished ...>
[pid  5488] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5487] close(6 <unfinished ...>
[pid  5486] close(13 <unfinished ...>
[pid  5485] <... close resumed>)        = 0
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... write resumed>)        = 8
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(5 <unfinished ...>
[pid  5484] close(28 <unfinished ...>
[pid  5483] <... close resumed>)        = 0
[pid  5488] close(3 <unfinished ...>
[pid  5487] close(7 <unfinished ...>
[pid  5486] close(14 <unfinished ...>
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(4 <unfinished ...>
[pid  5488] <... close resumed>)        = 0
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(6 <unfinished ...>
[pid  5484] close(29 <unfinished ...>
[pid  5488] close(4 <unfinished ...>
[pid  5487] close(8 <unfinished ...>
[pid  5486] close(15 <unfinished ...>
[pid  5484] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... close resumed>)        = 0
[pid  5488] <... close resumed>)        = 0
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] exit_group(0 <unfinished ...>
[pid  5483] close(5 <unfinished ...>
[pid  5488] close(5 <unfinished ...>
[pid  5487] close(9 <unfinished ...>
[pid  5486] close(16 <unfinished ...>
[pid  5485] close(7 <unfinished ...>
[pid  5484] <... exit_group resumed>)   = ?
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5484] +++ exited with 0 +++
[pid  5483] close(6 <unfinished ...>
[pid  5488] close(6 <unfinished ...>
[pid  5487] close(10 <unfinished ...>
[pid  5486] close(17 <unfinished ...>
[pid  5485] close(8 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(7 <unfinished ...>
[pid  5488] close(7 <unfinished ...>
[pid  5487] close(11 <unfinished ...>
[pid  5486] close(18 <unfinished ...>
[pid  5485] close(9 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] close(8 <unfinished ...>
[pid  5487] close(12 <unfinished ...>
[pid  5486] close(19 <unfinished ...>
[pid  5485] close(10 <unfinished ...>
[pid  5483] close(8 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] close(9 <unfinished ...>
[pid  5487] close(13 <unfinished ...>
[pid  5486] close(20 <unfinished ...>
[pid  5485] close(11 <unfinished ...>
[pid  5483] close(9 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] close(10 <unfinished ...>
[pid  5487] close(14 <unfinished ...>
[pid  5486] close(21 <unfinished ...>
[pid  5485] close(12 <unfinished ...>
[pid  5483] close(10 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] close(11 <unfinished ...>
[pid  5487] close(15 <unfinished ...>
[pid  5486] close(22 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(13 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(11 <unfinished ...>
[pid  5488] close(12 <unfinished ...>
[pid  5487] close(16 <unfinished ...>
[pid  5486] close(23 <unfinished ...>
[pid  5485] close(14 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(12 <unfinished ...>
[pid  5488] close(13 <unfinished ...>
[pid  5487] close(17 <unfinished ...>
[pid  5486] close(24 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] close(14 <unfinished ...>
[pid  5487] close(18 <unfinished ...>
[pid  5486] close(25 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] close(15 <unfinished ...>
[pid  5487] close(19 <unfinished ...>
[pid  5486] close(26 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] close(16 <unfinished ...>
[pid  5487] close(20 <unfinished ...>
[pid  5486] close(27 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(15 <unfinished ...>
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(13 <unfinished ...>
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] close(17 <unfinished ...>
[pid  5487] close(21 <unfinished ...>
[pid  5486] close(28 <unfinished ...>
[pid  5485] close(16 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 23
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(14 <unfinished ...>
[pid  5488] close(18 <unfinished ...>
[pid  5487] close(22 <unfinished ...>
[pid  5486] close(29 <unfinished ...>
[pid  5485] close(17 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(15 <unfinished ...>
[pid  5488] close(19 <unfinished ...>
[pid  5487] close(23 <unfinished ...>
[pid  5486] exit_group(0 <unfinished ...>
[pid  5485] close(18 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5490 attached
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5486] <... exit_group resumed>)   = ?
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(16 <unfinished ...>
[pid  5490] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5488] close(20 <unfinished ...>
[pid  5487] close(24 <unfinished ...>
[pid  5486] +++ exited with 0 +++
[pid  5485] close(19 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... set_robust_list resumed>) = 0
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(17 <unfinished ...>
[pid  5490] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5488] close(21 <unfinished ...>
[pid  5487] close(25 <unfinished ...>
[pid  5485] close(20 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5490] <... prctl resumed>)        = 0
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(18 <unfinished ...>
[pid  5490] setpgid(0, 0 <unfinished ...>
[pid  5488] close(22 <unfinished ...>
[pid  5487] close(26 <unfinished ...>
[pid  5485] close(21 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... setpgid resumed>)      = 0
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(19 <unfinished ...>
[pid  5490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5488] close(23 <unfinished ...>
[pid  5487] close(27 <unfinished ...>
[pid  5485] close(22 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5490] <... openat resumed>)       = 3
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(20 <unfinished ...>
[pid  5490] write(3, "1000", 4 <unfinished ...>
[pid  5488] close(24 <unfinished ...>
[pid  5487] close(28 <unfinished ...>
[pid  5490] <... write resumed>)        = 4
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] close(3 <unfinished ...>
[pid  5488] close(25 <unfinished ...>
[pid  5487] close(29 <unfinished ...>
[pid  5490] <... close resumed>)        = 0
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5488] close(26 <unfinished ...>
[pid  5487] exit_group(0 <unfinished ...>
[pid  5490] <... openat resumed>)       = 3
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5487] <... exit_group resumed>)   = ?
[pid  5485] close(23 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] setns(201, 0 <unfinished ...>
[pid  5488] close(27 <unfinished ...>
[pid  5487] +++ exited with 0 +++
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(21 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 24
[pid  5490] <... setns resumed>)        = 0
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(24 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5488] close(28 <unfinished ...>
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(22 <unfinished ...>
[pid  5490] <... socket resumed>)       = 4
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(25 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] setns(3, 0 <unfinished ...>
[pid  5488] close(29 <unfinished ...>
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(23 <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5490] <... setns resumed>)        = 0
[pid  5488] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5485] close(26 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] close(3 <unfinished ...>
[pid  5488] exit_group(0 <unfinished ...>
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5483] close(24./strace-static-x86_64: Process 5491 attached
 <unfinished ...>
[pid  5490] <... close resumed>)        = 0
[pid  5488] <... exit_group resumed>)   = ?
[pid  5485] close(27 <unfinished ...>
[pid  5491] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5490] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5488] +++ exited with 0 +++
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... set_robust_list resumed>) = 0
[pid  5490] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5485] close(28 <unfinished ...>
[pid  5483] close(25 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5491] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5490] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 24
[pid  5491] <... prctl resumed>)        = 0
[pid  5490] <... openat resumed>)       = 3
[pid  5485] close(29 <unfinished ...>
[pid  5483] close(26 <unfinished ...>
[pid  5491] setpgid(0, 0 <unfinished ...>
[pid  5490] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5491] <... setpgid resumed>)      = 0
[pid  5490] <... write resumed>)        = 8
[pid  5485] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5490] close(3 <unfinished ...>
[pid  5485] exit_group(0 <unfinished ...>
[pid  5483] close(27./strace-static-x86_64: Process 5492 attached
 <unfinished ...>
[pid  5491] <... openat resumed>)       = 3
[pid  5490] <... close resumed>)        = 0
[pid  5492] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5491] write(3, "1000", 4 <unfinished ...>
[pid  5490] close(4 <unfinished ...>
[pid  5492] <... set_robust_list resumed>) = 0
[pid  5491] <... write resumed>)        = 4
[pid  5490] <... close resumed>)        = 0
[pid  5485] <... exit_group resumed>)   = ?
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5491] close(3 <unfinished ...>
[pid  5490] close(5 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 24
[pid  5492] <... prctl resumed>)        = 0
[pid  5491] <... close resumed>)        = 0
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] setpgid(0, 0 <unfinished ...>
[pid  5491] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5490] close(6 <unfinished ...>
[pid  5492] <... setpgid resumed>)      = 0
[pid  5491] <... openat resumed>)       = 3
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5491] setns(201, 0 <unfinished ...>
[pid  5490] close(7 <unfinished ...>
[pid  5485] +++ exited with 0 +++
[pid  5483] close(28 <unfinished ...>
[pid  5492] <... openat resumed>)       = 3
[pid  5491] <... setns resumed>)        = 0
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] write(3, "1000", 4 <unfinished ...>
[pid  5491] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5490] close(8 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5492] <... write resumed>)        = 4
[pid  5491] <... socket resumed>)       = 4
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] close(29 <unfinished ...>
[pid  5492] close(3 <unfinished ...>
[pid  5491] setns(3, 0 <unfinished ...>
[pid  5490] close(9 <unfinished ...>
[pid  5483] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = 0
[pid  5491] <... setns resumed>)        = 0
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] exit_group(0 <unfinished ...>
[pid  5492] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5491] close(3 <unfinished ...>
[pid  5490] close(10 <unfinished ...>
[pid  5483] <... exit_group resumed>)   = ?
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5492] <... openat resumed>)       = 3
[pid  5491] <... close resumed>)        = 0
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] setns(201, 0 <unfinished ...>
[pid  5491] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5490] close(11 <unfinished ...>
[pid  5492] <... setns resumed>)        = 0
[pid  5491] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5491] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5490] close(12 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 23
[pid  5492] <... socket resumed>)       = 4
[pid  5491] <... openat resumed>)       = 3
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5483] +++ exited with 0 +++
[pid  5492] setns(3, 0 <unfinished ...>
[pid  5491] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5490] close(13 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=21, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5492] <... setns resumed>)        = 0
[pid  5491] <... write resumed>)        = 8
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5493 attached
[pid  5492] close(3 <unfinished ...>
[pid  5491] close(3 <unfinished ...>
[pid  5490] close(14 <unfinished ...>
[pid  5492] <... close resumed>)        = 0
[pid  5491] <... close resumed>)        = 0
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5492] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5491] close(4 <unfinished ...>
[pid  5490] close(15 <unfinished ...>
[pid  5492] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5491] <... close resumed>)        = 0
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5491] close(5 <unfinished ...>
[pid  5490] close(16 <unfinished ...>
[pid  5493] <... set_robust_list resumed>) = 0
[pid  5492] <... openat resumed>)       = 3
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5491] close(6 <unfinished ...>
[pid  5490] close(17 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5493] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5492] <... write resumed>)        = 8
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] close(3 <unfinished ...>
[pid  5491] close(7 <unfinished ...>
[pid  5490] close(18 <unfinished ...>
[pid  5493] <... prctl resumed>)        = 0
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 22
./strace-static-x86_64: Process 5494 attached
[pid  5492] <... close resumed>)        = 0
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5493] setpgid(0, 0 <unfinished ...>
[pid  5492] close(4 <unfinished ...>
[pid  5491] close(8 <unfinished ...>
[pid  5490] close(19 <unfinished ...>
[pid  5494] <... set_robust_list resumed>) = 0
[pid  5493] <... setpgid resumed>)      = 0
[pid  5492] <... close resumed>)        = 0
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5492] close(5 <unfinished ...>
[pid  5491] close(9 <unfinished ...>
[pid  5490] close(20 <unfinished ...>
[pid  5494] <... prctl resumed>)        = 0
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] setpgid(0, 0 <unfinished ...>
[pid  5493] <... openat resumed>)       = 3
[pid  5492] close(6 <unfinished ...>
[pid  5491] close(10 <unfinished ...>
[pid  5490] close(21 <unfinished ...>
[pid  5494] <... setpgid resumed>)      = 0
[pid  5493] write(3, "1000", 4 <unfinished ...>
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5493] <... write resumed>)        = 4
[pid  5492] close(7 <unfinished ...>
[pid  5491] close(11 <unfinished ...>
[pid  5490] close(22 <unfinished ...>
[pid  5494] <... openat resumed>)       = 3
[pid  5493] close(3 <unfinished ...>
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] write(3, "1000", 4 <unfinished ...>
[pid  5493] <... close resumed>)        = 0
[pid  5492] close(8 <unfinished ...>
[pid  5491] close(12 <unfinished ...>
[pid  5490] close(23 <unfinished ...>
[pid  5494] <... write resumed>)        = 4
[pid  5493] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(3 <unfinished ...>
[pid  5492] close(9 <unfinished ...>
[pid  5491] close(13 <unfinished ...>
[pid  5490] close(24 <unfinished ...>
[pid  5494] <... close resumed>)        = 0
[pid  5493] <... openat resumed>)       = 3
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5493] setns(201, 0 <unfinished ...>
[pid  5492] close(10 <unfinished ...>
[pid  5491] close(14 <unfinished ...>
[pid  5490] close(25 <unfinished ...>
[pid  5494] <... openat resumed>)       = 3
[pid  5493] <... setns resumed>)        = 0
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] setns(201, 0 <unfinished ...>
[pid  5493] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5492] close(11 <unfinished ...>
[pid  5491] close(15 <unfinished ...>
[pid  5490] close(26 <unfinished ...>
[pid  5494] <... setns resumed>)        = 0
[pid  5493] <... socket resumed>)       = 4
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5495 attached
[pid  5494] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5493] setns(3, 0 <unfinished ...>
[pid  5492] close(12 <unfinished ...>
[pid  5491] close(16 <unfinished ...>
[pid  5490] close(27 <unfinished ...>
[pid  5494] <... socket resumed>)       = 4
[pid  5493] <... setns resumed>)        = 0
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5494] setns(3, 0 <unfinished ...>
[pid  5493] close(3 <unfinished ...>
[pid  5492] close(13 <unfinished ...>
[pid  5491] close(17 <unfinished ...>
[pid  5490] close(28 <unfinished ...>
[pid  5494] <... setns resumed>)        = 0
[pid  5493] <... close resumed>)        = 0
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5494] close(3 <unfinished ...>
[pid  5493] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5492] close(14 <unfinished ...>
[pid  5491] close(18 <unfinished ...>
[pid  5490] close(29 <unfinished ...>
[pid  5494] <... close resumed>)        = 0
[pid  5493] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... prctl resumed>)        = 0
[pid  5490] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5493] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5492] close(15 <unfinished ...>
[pid  5491] close(19 <unfinished ...>
[pid  5490] exit_group(0 <unfinished ...>
[pid  5495] setpgid(0, 0 <unfinished ...>
[pid  5494] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5493] <... openat resumed>)       = 3
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5490] <... exit_group resumed>)   = ?
[pid  5495] <... setpgid resumed>)      = 0
[pid  5494] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5493] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5492] close(16 <unfinished ...>
[pid  5491] close(20 <unfinished ...>
[pid  5490] +++ exited with 0 +++
[pid  5494] <... openat resumed>)       = 3
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5493] <... write resumed>)        = 8
[pid  5492] close(17 <unfinished ...>
[pid  5491] close(21 <unfinished ...>
[pid  5495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5494] <... write resumed>)        = 8
[pid  5493] close(3 <unfinished ...>
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5494] close(3 <unfinished ...>
[pid  5493] <... close resumed>)        = 0
[pid  5492] close(18 <unfinished ...>
[pid  5491] close(22 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5495] <... openat resumed>)       = 3
[pid  5494] <... close resumed>)        = 0
[pid  5493] close(4 <unfinished ...>
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(4 <unfinished ...>
[pid  5492] close(19 <unfinished ...>
[pid  5491] close(23 <unfinished ...>
[pid  5494] <... close resumed>)        = 0
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(5 <unfinished ...>
[pid  5492] close(20 <unfinished ...>
[pid  5491] close(24 <unfinished ...>
[pid  5495] write(3, "1000", 4 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = 0
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... write resumed>)        = 4
[pid  5494] close(6 <unfinished ...>
[pid  5493] close(5 <unfinished ...>
[pid  5492] close(21 <unfinished ...>
[pid  5491] close(25 <unfinished ...>
[pid  5495] close(3 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 24
[pid  5495] <... close resumed>)        = 0
[pid  5494] close(7 <unfinished ...>
[pid  5493] close(6 <unfinished ...>
[pid  5492] close(22 <unfinished ...>
[pid  5491] close(26 <unfinished ...>
[pid  5495] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] close(8 <unfinished ...>
[pid  5493] close(7 <unfinished ...>
[pid  5492] close(23 <unfinished ...>
[pid  5491] close(27 <unfinished ...>
[pid  5495] <... openat resumed>)       = 3
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] setns(201, 0 <unfinished ...>
[pid  5494] close(9 <unfinished ...>
[pid  5493] close(8 <unfinished ...>
[pid  5492] close(24 <unfinished ...>
[pid  5491] close(28./strace-static-x86_64: Process 5496 attached
 <unfinished ...>
[pid  5495] <... setns resumed>)        = 0
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5495] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5494] close(10 <unfinished ...>
[pid  5493] close(9 <unfinished ...>
[pid  5492] close(25 <unfinished ...>
[pid  5491] close(29 <unfinished ...>
[pid  5496] <... set_robust_list resumed>) = 0
[pid  5495] <... socket resumed>)       = 4
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5495] setns(3, 0 <unfinished ...>
[pid  5494] close(11 <unfinished ...>
[pid  5493] close(10 <unfinished ...>
[pid  5492] close(26 <unfinished ...>
[pid  5491] exit_group(0 <unfinished ...>
[pid  5496] <... prctl resumed>)        = 0
[pid  5495] <... setns resumed>)        = 0
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5491] <... exit_group resumed>)   = ?
[pid  5496] setpgid(0, 0 <unfinished ...>
[pid  5495] close(3 <unfinished ...>
[pid  5494] close(12 <unfinished ...>
[pid  5493] close(11 <unfinished ...>
[pid  5492] close(27 <unfinished ...>
[pid  5491] +++ exited with 0 +++
[pid  5496] <... setpgid resumed>)      = 0
[pid  5495] <... close resumed>)        = 0
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5495] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5494] close(13 <unfinished ...>
[pid  5493] close(12 <unfinished ...>
[pid  5492] close(28 <unfinished ...>
[pid  5496] <... openat resumed>)       = 3
[pid  5495] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] write(3, "1000", 4 <unfinished ...>
[pid  5495] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5494] close(14 <unfinished ...>
[pid  5493] close(13 <unfinished ...>
[pid  5492] close(29 <unfinished ...>
[pid  5496] <... write resumed>)        = 4
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5496] close(3 <unfinished ...>
[pid  5495] <... openat resumed>)       = 3
[pid  5494] close(15 <unfinished ...>
[pid  5493] close(14 <unfinished ...>
[pid  5492] exit_group(0 <unfinished ...>
[pid  5496] <... close resumed>)        = 0
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] <... exit_group resumed>)   = ?
[pid  5496] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5495] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5494] close(16 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5492] +++ exited with 0 +++
[pid  5496] <... openat resumed>)       = 3
[pid  5495] <... write resumed>)        = 8
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(15 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 25
[pid  5496] setns(201, 0 <unfinished ...>
[pid  5494] close(17 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5496] <... setns resumed>)        = 0
[pid  5495] close(3 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(16 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5496] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5495] <... close resumed>)        = 0
[pid  5494] close(18 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... socket resumed>)       = 4
[pid  5495] close(4 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(17 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 25
[pid  5496] setns(3, 0 <unfinished ...>
[pid  5495] <... close resumed>)        = 0
[pid  5494] close(19 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... setns resumed>)        = 0
[pid  5495] close(5 <unfinished ...>
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(18 <unfinished ...>
[pid  5496] close(3 <unfinished ...>
[pid  5494] close(20 <unfinished ...>
[pid  5496] <... close resumed>)        = 0
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5495] close(6 <unfinished ...>
[pid  5494] close(21 <unfinished ...>
[pid  5493] close(19./strace-static-x86_64: Process 5497 attached
 <unfinished ...>
[pid  5496] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5495] close(7 <unfinished ...>
[pid  5494] close(22 <unfinished ...>
[pid  5493] close(20 <unfinished ...>
[pid  5497] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5496] <... openat resumed>)       = 3
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] <... set_robust_list resumed>) = 0
[pid  5496] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5495] close(8 <unfinished ...>
[pid  5494] close(23 <unfinished ...>
[pid  5493] close(21 <unfinished ...>
[pid  5497] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5496] <... write resumed>)        = 8
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] <... prctl resumed>)        = 0
[pid  5496] close(3 <unfinished ...>
[pid  5495] close(9 <unfinished ...>
[pid  5494] close(24 <unfinished ...>
[pid  5493] close(22 <unfinished ...>
[pid  5497] setpgid(0, 0 <unfinished ...>
[pid  5496] <... close resumed>)        = 0
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5498 attached
[pid  5497] <... setpgid resumed>)      = 0
[pid  5496] close(4 <unfinished ...>
[pid  5495] close(10 <unfinished ...>
[pid  5494] close(25 <unfinished ...>
[pid  5498] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5496] <... close resumed>)        = 0
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(23 <unfinished ...>
[pid  5498] <... set_robust_list resumed>) = 0
[pid  5497] <... openat resumed>)       = 3
[pid  5496] close(5 <unfinished ...>
[pid  5495] close(11 <unfinished ...>
[pid  5494] close(26 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5497] write(3, "1000", 4 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(24 <unfinished ...>
[pid  5498] <... prctl resumed>)        = 0
[pid  5497] <... write resumed>)        = 4
[pid  5496] close(6 <unfinished ...>
[pid  5495] close(12 <unfinished ...>
[pid  5494] close(27 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] setpgid(0, 0 <unfinished ...>
[pid  5497] close(3 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(25 <unfinished ...>
[pid  5498] <... setpgid resumed>)      = 0
[pid  5497] <... close resumed>)        = 0
[pid  5496] close(7 <unfinished ...>
[pid  5495] close(13 <unfinished ...>
[pid  5494] close(28 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5497] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... openat resumed>)       = 3
[pid  5496] close(8 <unfinished ...>
[pid  5494] close(29 <unfinished ...>
[pid  5498] write(3, "1000", 4 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... write resumed>)        = 4
[pid  5496] close(9 <unfinished ...>
[pid  5494] exit_group(0 <unfinished ...>
[pid  5498] close(3 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] <... exit_group resumed>)   = ?
[pid  5498] <... close resumed>)        = 0
[pid  5497] <... openat resumed>)       = 3
[pid  5496] close(10 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5494] +++ exited with 0 +++
[pid  5493] close(26 <unfinished ...>
[pid  5498] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5497] setns(201, 0 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(14 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5498] <... openat resumed>)       = 3
[pid  5497] <... setns resumed>)        = 0
[pid  5496] close(11 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(27 <unfinished ...>
[pid  5498] setns(201, 0 <unfinished ...>
[pid  5497] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(15 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... setns resumed>)        = 0
[pid  5497] <... socket resumed>)       = 4
[pid  5496] close(12 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(28 <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5498] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5497] setns(3, 0 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(16 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... socket resumed>)       = 4
[pid  5497] <... setns resumed>)        = 0
[pid  5496] close(13 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] close(29 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 24
[pid  5498] setns(3, 0 <unfinished ...>
[pid  5497] close(3 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(17 <unfinished ...>
[pid  5493] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... setns resumed>)        = 0
[pid  5497] <... close resumed>)        = 0
[pid  5496] close(14 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] exit_group(0./strace-static-x86_64: Process 5500 attached
 <unfinished ...>
[pid  5498] close(3 <unfinished ...>
[pid  5497] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(18 <unfinished ...>
[pid  5493] <... exit_group resumed>)   = ?
[pid  5500] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5498] <... close resumed>)        = 0
[pid  5497] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5496] close(15 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5493] +++ exited with 0 +++
[pid  5498] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5496] close(16 <unfinished ...>
[pid  5497] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5495] close(19 <unfinished ...>
[pid  5500] <... set_robust_list resumed>) = 0
[pid  5498] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5497] <... openat resumed>)       = 3
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5498] <... openat resumed>)       = 3
[pid  5497] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5496] close(17 <unfinished ...>
[pid  5495] close(20 <unfinished ...>
[pid  5500] <... prctl resumed>)        = 0
[pid  5498] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5497] <... write resumed>)        = 8
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5500] setpgid(0, 0 <unfinished ...>
[pid  5498] <... write resumed>)        = 8
[pid  5497] close(3 <unfinished ...>
[pid  5496] close(18 <unfinished ...>
[pid  5495] close(21 <unfinished ...>
[pid  5500] <... setpgid resumed>)      = 0
[pid  5498] close(3 <unfinished ...>
[pid  5497] <... close resumed>)        = 0
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 25
[pid  5500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5498] <... close resumed>)        = 0
[pid  5497] close(4 <unfinished ...>
[pid  5496] close(19 <unfinished ...>
[pid  5495] close(22./strace-static-x86_64: Process 5501 attached
 <unfinished ...>
[pid  5500] <... openat resumed>)       = 3
[pid  5498] close(4 <unfinished ...>
[pid  5497] <... close resumed>)        = 0
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5500] write(3, "1000", 4 <unfinished ...>
[pid  5498] <... close resumed>)        = 0
[pid  5497] close(5 <unfinished ...>
[pid  5496] close(20 <unfinished ...>
[pid  5495] close(23 <unfinished ...>
[pid  5501] <... set_robust_list resumed>) = 0
[pid  5500] <... write resumed>)        = 4
[pid  5498] close(5 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5500] close(3 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(6 <unfinished ...>
[pid  5496] close(21 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... prctl resumed>)        = 0
[pid  5500] <... close resumed>)        = 0
[pid  5498] close(6 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(24 <unfinished ...>
[pid  5501] setpgid(0, 0 <unfinished ...>
[pid  5500] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(7 <unfinished ...>
[pid  5496] close(22 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... setpgid resumed>)      = 0
[pid  5500] <... openat resumed>)       = 3
[pid  5498] close(7 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(25 <unfinished ...>
[pid  5501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5500] setns(201, 0 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(8 <unfinished ...>
[pid  5496] close(23 <unfinished ...>
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... openat resumed>)       = 3
[pid  5500] <... setns resumed>)        = 0
[pid  5498] close(8 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] close(26 <unfinished ...>
[pid  5501] write(3, "1000", 4 <unfinished ...>
[pid  5500] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(9 <unfinished ...>
[pid  5496] close(24 <unfinished ...>
[pid  5501] <... write resumed>)        = 4
[pid  5500] <... socket resumed>)       = 4
[pid  5498] close(9 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] close(3 <unfinished ...>
[pid  5500] setns(3, 0 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(10 <unfinished ...>
[pid  5496] close(25 <unfinished ...>
[pid  5495] close(27 <unfinished ...>
[pid  5501] <... close resumed>)        = 0
[pid  5500] <... setns resumed>)        = 0
[pid  5498] close(10 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5500] close(3 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(11 <unfinished ...>
[pid  5496] close(26 <unfinished ...>
[pid  5495] close(28 <unfinished ...>
[pid  5501] <... openat resumed>)       = 3
[pid  5500] <... close resumed>)        = 0
[pid  5498] close(11 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] setns(201, 0 <unfinished ...>
[pid  5500] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(12 <unfinished ...>
[pid  5496] close(27 <unfinished ...>
[pid  5495] close(29 <unfinished ...>
[pid  5501] <... setns resumed>)        = 0
[pid  5500] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5498] close(12 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5500] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(13 <unfinished ...>
[pid  5496] close(28 <unfinished ...>
[pid  5495] exit_group(0 <unfinished ...>
[pid  5501] <... socket resumed>)       = 4
[pid  5500] <... openat resumed>)       = 3
[pid  5498] close(13 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] <... exit_group resumed>)   = ?
[pid  5501] setns(3, 0 <unfinished ...>
[pid  5500] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(14 <unfinished ...>
[pid  5496] close(29 <unfinished ...>
[pid  5498] close(14 <unfinished ...>
[pid  5496] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5496] exit_group(0 <unfinished ...>
[pid  5501] <... setns resumed>)        = 0
[pid  5500] <... write resumed>)        = 8
[pid  5498] close(15 <unfinished ...>
[pid  5496] <... exit_group resumed>)   = ?
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5495] +++ exited with 0 +++
[pid  5501] close(3 <unfinished ...>
[pid  5500] close(3 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(15 <unfinished ...>
[pid  5496] +++ exited with 0 +++
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=22, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5501] <... close resumed>)        = 0
[pid  5500] <... close resumed>)        = 0
[pid  5498] close(16 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5500] close(4 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(16 <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5501] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5500] <... close resumed>)        = 0
[pid  5498] close(17 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5501] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5500] close(5 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(17 <unfinished ...>
[pid  5501] <... openat resumed>)       = 3
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(18 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 23
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 25
[pid  5501] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5500] close(6 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(18 <unfinished ...>
[pid  5501] <... write resumed>)        = 8
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(19 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5502 attached
[pid  5501] close(3 <unfinished ...>
[pid  5500] close(7 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(19 <unfinished ...>
[pid  5502] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5501] <... close resumed>)        = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(20 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] <... set_robust_list resumed>) = 0
[pid  5501] close(4 <unfinished ...>
[pid  5500] close(8 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(20 <unfinished ...>
[pid  5501] <... close resumed>)        = 0
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(21 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5501] close(5 <unfinished ...>
[pid  5500] close(9 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(21 <unfinished ...>
[pid  5502] <... prctl resumed>)        = 0
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(22 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] setpgid(0, 0 <unfinished ...>
[pid  5501] close(6 <unfinished ...>
[pid  5500] close(10 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(22 <unfinished ...>
[pid  5502] <... setpgid resumed>)      = 0
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(23 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5503 attached
[pid  5502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5501] close(7 <unfinished ...>
[pid  5500] close(11 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(23 <unfinished ...>
[pid  5503] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5502] <... openat resumed>)       = 3
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(24 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... set_robust_list resumed>) = 0
[pid  5502] write(3, "1000", 4 <unfinished ...>
[pid  5501] close(8 <unfinished ...>
[pid  5500] close(12 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(24 <unfinished ...>
[pid  5503] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5502] <... write resumed>)        = 4
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(25 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... prctl resumed>)        = 0
[pid  5502] close(3 <unfinished ...>
[pid  5501] close(9 <unfinished ...>
[pid  5500] close(13 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(25 <unfinished ...>
[pid  5503] setpgid(0, 0 <unfinished ...>
[pid  5502] <... close resumed>)        = 0
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(26 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... setpgid resumed>)      = 0
[pid  5502] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5501] close(10 <unfinished ...>
[pid  5500] close(14 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(26 <unfinished ...>
[pid  5503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5502] <... openat resumed>)       = 3
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(27 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... openat resumed>)       = 3
[pid  5502] setns(201, 0 <unfinished ...>
[pid  5501] close(11 <unfinished ...>
[pid  5500] close(15 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(27 <unfinished ...>
[pid  5503] write(3, "1000", 4 <unfinished ...>
[pid  5502] <... setns resumed>)        = 0
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(28 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... write resumed>)        = 4
[pid  5502] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5501] close(12 <unfinished ...>
[pid  5500] close(16 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5497] close(28 <unfinished ...>
[pid  5503] close(3 <unfinished ...>
[pid  5502] <... socket resumed>)       = 4
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] close(29 <unfinished ...>
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... close resumed>)        = 0
[pid  5502] setns(3, 0 <unfinished ...>
[pid  5501] close(13 <unfinished ...>
[pid  5500] close(17 <unfinished ...>
[pid  5498] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5502] <... setns resumed>)        = 0
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] exit_group(0 <unfinished ...>
[pid  5497] close(29 <unfinished ...>
[pid  5503] <... openat resumed>)       = 3
[pid  5502] close(3 <unfinished ...>
[pid  5501] close(14 <unfinished ...>
[pid  5500] close(18 <unfinished ...>
[pid  5498] <... exit_group resumed>)   = ?
[pid  5497] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] setns(201, 0 <unfinished ...>
[pid  5502] <... close resumed>)        = 0
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5498] +++ exited with 0 +++
[pid  5497] exit_group(0 <unfinished ...>
[pid  5503] <... setns resumed>)        = 0
[pid  5502] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5501] close(15 <unfinished ...>
[pid  5500] close(19 <unfinished ...>
[pid  5497] <... exit_group resumed>)   = ?
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5503] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5502] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... socket resumed>)       = 4
[pid  5497] +++ exited with 0 +++
[pid  5503] setns(3, 0 <unfinished ...>
[pid  5502] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5501] close(16 <unfinished ...>
[pid  5500] close(20 <unfinished ...>
[pid  5503] <... setns resumed>)        = 0
[pid  5502] <... openat resumed>)       = 3
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5503] close(3 <unfinished ...>
[pid  5502] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5501] close(17 <unfinished ...>
[pid  5500] close(21 <unfinished ...>
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5503] <... close resumed>)        = 0
[pid  5502] <... write resumed>)        = 8
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5503] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5502] close(3 <unfinished ...>
[pid  5501] close(18 <unfinished ...>
[pid  5500] close(22 <unfinished ...>
[pid  5503] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5502] <... close resumed>)        = 0
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5503] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5502] close(4 <unfinished ...>
[pid  5501] close(19 <unfinished ...>
[pid  5500] close(23 <unfinished ...>
[pid  5503] <... openat resumed>)       = 3
[pid  5502] <... close resumed>)        = 0
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 26
[pid  5503] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5502] close(5 <unfinished ...>
[pid  5501] close(20 <unfinished ...>
[pid  5500] close(24 <unfinished ...>
[pid  5503] <... write resumed>)        = 8
[pid  5503] close(3 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... close resumed>)        = 0
[pid  5502] close(6 <unfinished ...>
[pid  5501] close(21 <unfinished ...>
[pid  5500] close(25 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 26
./strace-static-x86_64: Process 5505 attached
[pid  5503] close(4 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5503] <... close resumed>)        = 0
[pid  5502] close(7 <unfinished ...>
[pid  5501] close(22 <unfinished ...>
[pid  5500] close(26 <unfinished ...>
[pid  5505] <... set_robust_list resumed>) = 0
[pid  5503] close(5 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(8 <unfinished ...>
[pid  5501] close(23 <unfinished ...>
[pid  5500] close(27 <unfinished ...>
[pid  5505] <... prctl resumed>)        = 0
[pid  5503] close(6 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5506 attached
[pid  5505] setpgid(0, 0 <unfinished ...>
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(9 <unfinished ...>
[pid  5501] close(24 <unfinished ...>
[pid  5500] close(28 <unfinished ...>
[pid  5506] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5505] <... setpgid resumed>)      = 0
[pid  5503] close(7 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] <... set_robust_list resumed>) = 0
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5503] close(8 <unfinished ...>
[pid  5506] <... prctl resumed>)        = 0
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] setpgid(0, 0 <unfinished ...>
[pid  5503] close(9 <unfinished ...>
[pid  5502] close(10 <unfinished ...>
[pid  5501] close(25 <unfinished ...>
[pid  5500] close(29 <unfinished ...>
[pid  5506] <... setpgid resumed>)      = 0
[pid  5505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5503] close(10 <unfinished ...>
[pid  5502] close(11 <unfinished ...>
[pid  5501] close(26 <unfinished ...>
[pid  5500] exit_group(0 <unfinished ...>
[pid  5506] <... openat resumed>)       = 3
[pid  5505] <... openat resumed>)       = 3
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] <... exit_group resumed>)   = ?
[pid  5506] write(3, "1000", 4 <unfinished ...>
[pid  5505] write(3, "1000", 4 <unfinished ...>
[pid  5503] close(11 <unfinished ...>
[pid  5502] close(12 <unfinished ...>
[pid  5501] close(27 <unfinished ...>
[pid  5506] <... write resumed>)        = 4
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] close(3 <unfinished ...>
[pid  5505] <... write resumed>)        = 4
[pid  5503] close(12 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5500] +++ exited with 0 +++
[pid  5506] <... close resumed>)        = 0
[pid  5505] close(3 <unfinished ...>
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(13 <unfinished ...>
[pid  5501] close(28 <unfinished ...>
[pid  5506] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5505] <... close resumed>)        = 0
[pid  5503] close(13 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] <... openat resumed>)       = 3
[pid  5505] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(14 <unfinished ...>
[pid  5501] close(29 <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5506] setns(201, 0 <unfinished ...>
[pid  5503] close(14 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5506] <... setns resumed>)        = 0
[pid  5505] <... openat resumed>)       = 3
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5505] setns(201, 0 <unfinished ...>
[pid  5503] close(15 <unfinished ...>
[pid  5502] close(15 <unfinished ...>
[pid  5506] <... socket resumed>)       = 4
[pid  5505] <... setns resumed>)        = 0
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5501] exit_group(0 <unfinished ...>
[pid  5303] <... restart_syscall resumed>) = 0
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] setns(3, 0 <unfinished ...>
[pid  5505] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5503] close(16 <unfinished ...>
[pid  5502] close(16 <unfinished ...>
[pid  5501] <... exit_group resumed>)   = ?
[pid  5506] <... setns resumed>)        = 0
[pid  5505] <... socket resumed>)       = 4
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] close(3 <unfinished ...>
[pid  5503] close(17 <unfinished ...>
[pid  5506] <... close resumed>)        = 0
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5503] close(18 <unfinished ...>
[pid  5506] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5503] close(19 <unfinished ...>
[pid  5501] +++ exited with 0 +++
[pid  5506] <... openat resumed>)       = 3
[pid  5505] setns(3, 0 <unfinished ...>
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(17 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5506] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5505] <... setns resumed>)        = 0
[pid  5503] close(20 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5506] <... write resumed>)        = 8
[pid  5505] close(3 <unfinished ...>
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(18 <unfinished ...>
[pid  5506] close(3 <unfinished ...>
[pid  5503] close(21 <unfinished ...>
[pid  5506] <... close resumed>)        = 0
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] close(4 <unfinished ...>
[pid  5503] close(22 <unfinished ...>
[pid  5506] <... close resumed>)        = 0
[pid  5505] <... close resumed>)        = 0
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5506] close(5 <unfinished ...>
[pid  5503] close(23 <unfinished ...>
[pid  5505] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(19 <unfinished ...>
[pid  5506] close(6 <unfinished ...>
[pid  5503] close(24 <unfinished ...>
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] close(7 <unfinished ...>
[pid  5503] close(25 <unfinished ...>
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] close(8 <unfinished ...>
[pid  5503] close(26 <unfinished ...>
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] close(9 <unfinished ...>
[pid  5503] close(27 <unfinished ...>
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] close(10 <unfinished ...>
[pid  5503] close(28 <unfinished ...>
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 25
[pid  5506] close(11 <unfinished ...>
[pid  5505] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5503] close(29 <unfinished ...>
[pid  5502] close(20 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 26
./strace-static-x86_64: Process 5509 attached
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5506] close(12 <unfinished ...>
[pid  5505] <... openat resumed>)       = 3
[pid  5503] exit_group(0 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... set_robust_list resumed>) = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5503] <... exit_group resumed>)   = ?
[pid  5509] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5506] close(13 <unfinished ...>
[pid  5505] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5503] +++ exited with 0 +++
[pid  5502] close(21 <unfinished ...>
[pid  5509] <... prctl resumed>)        = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... write resumed>)        = 8
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] setpgid(0, 0 <unfinished ...>
[pid  5506] close(14 <unfinished ...>
[pid  5505] close(3 <unfinished ...>
[pid  5502] close(22 <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5509] <... setpgid resumed>)      = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = 0
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5510 attached
 <unfinished ...>
[pid  5509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5506] close(15 <unfinished ...>
[pid  5505] close(4 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... openat resumed>)       = 3
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = 0
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 26
[pid  5502] close(23 <unfinished ...>
[pid  5509] write(3, "1000", 4 <unfinished ...>
[pid  5506] close(16 <unfinished ...>
[pid  5505] close(5 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... write resumed>)        = 4
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(24 <unfinished ...>
[pid  5509] close(3 <unfinished ...>
[pid  5506] close(17 <unfinished ...>
[pid  5505] close(6 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... close resumed>)        = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(25 <unfinished ...>
[pid  5509] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5506] close(18 <unfinished ...>
[pid  5505] close(7 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... openat resumed>)       = 3
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(26 <unfinished ...>
[pid  5509] setns(201, 0 <unfinished ...>
[pid  5506] close(19 <unfinished ...>
[pid  5509] <... setns resumed>)        = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] close(8 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5506] close(20 <unfinished ...>
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(27 <unfinished ...>
[pid  5509] <... socket resumed>)       = 4
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] close(9 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] setns(3, 0 <unfinished ...>
[pid  5506] close(21 <unfinished ...>
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(28 <unfinished ...>
[pid  5509] <... setns resumed>)        = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] close(10 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] close(3 <unfinished ...>
[pid  5506] close(22./strace-static-x86_64: Process 5511 attached
 <unfinished ...>
[pid  5509] <... close resumed>)        = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] close(29 <unfinished ...>
[pid  5511] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5509] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5506] close(23 <unfinished ...>
[pid  5505] close(11 <unfinished ...>
[pid  5502] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... set_robust_list resumed>) = 0
[pid  5509] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] exit_group(0 <unfinished ...>
[pid  5511] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5510] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5509] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5506] close(24 <unfinished ...>
[pid  5505] close(12 <unfinished ...>
[pid  5511] <... prctl resumed>)        = 0
[pid  5510] <... set_robust_list resumed>) = 0
[pid  5509] <... openat resumed>)       = 3
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] <... exit_group resumed>)   = ?
[pid  5511] setpgid(0, 0 <unfinished ...>
[pid  5509] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5506] close(25 <unfinished ...>
[pid  5505] close(13 <unfinished ...>
[pid  5511] <... setpgid resumed>)      = 0
[pid  5509] <... write resumed>)        = 8
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5509] close(3 <unfinished ...>
[pid  5506] close(26 <unfinished ...>
[pid  5511] <... openat resumed>)       = 3
[pid  5509] <... close resumed>)        = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5502] +++ exited with 0 +++
[pid  5511] write(3, "1000", 4 <unfinished ...>
[pid  5510] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5509] close(4 <unfinished ...>
[pid  5506] close(27 <unfinished ...>
[pid  5505] close(14 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=23, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5511] <... write resumed>)        = 4
[pid  5510] <... prctl resumed>)        = 0
[pid  5509] <... close resumed>)        = 0
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] close(3 <unfinished ...>
[pid  5510] setpgid(0, 0 <unfinished ...>
[pid  5509] close(5 <unfinished ...>
[pid  5506] close(28 <unfinished ...>
[pid  5505] close(15 <unfinished ...>
[pid  5511] <... close resumed>)        = 0
[pid  5510] <... setpgid resumed>)      = 0
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5511] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5509] close(6 <unfinished ...>
[pid  5506] close(29 <unfinished ...>
[pid  5505] close(16 <unfinished ...>
[pid  5511] <... openat resumed>)       = 3
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 24
[pid  5511] setns(201, 0 <unfinished ...>
[pid  5510] <... openat resumed>)       = 3
[pid  5509] close(7 <unfinished ...>
[pid  5506] exit_group(0 <unfinished ...>
[pid  5505] close(17 <unfinished ...>
[pid  5511] <... setns resumed>)        = 0
[pid  5510] write(3, "1000", 4 <unfinished ...>
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5506] <... exit_group resumed>)   = ?
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5510] <... write resumed>)        = 4
[pid  5509] close(8 <unfinished ...>
[pid  5506] +++ exited with 0 +++
[pid  5505] close(18 <unfinished ...>
[pid  5511] <... socket resumed>)       = 4
[pid  5510] close(3 <unfinished ...>
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] setns(3, 0 <unfinished ...>
[pid  5509] close(9 <unfinished ...>
[pid  5505] close(19 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5511] <... setns resumed>)        = 0
[pid  5510] <... close resumed>)        = 0
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5511] close(3 <unfinished ...>
[pid  5510] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5509] close(10 <unfinished ...>
[pid  5505] close(20 <unfinished ...>
[pid  5511] <... close resumed>)        = 0
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5509] close(11 <unfinished ...>
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5511] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5510] <... openat resumed>)       = 3
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] close(21 <unfinished ...>
[pid  5511] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5510] setns(201, 0 <unfinished ...>
[pid  5509] close(12 <unfinished ...>
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5512 attached
[pid  5511] <... openat resumed>)       = 3
[pid  5510] <... setns resumed>)        = 0
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] close(22 <unfinished ...>
[pid  5512] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5511] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5510] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5509] close(13 <unfinished ...>
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5512] <... set_robust_list resumed>) = 0
[pid  5511] <... write resumed>)        = 8
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] close(23 <unfinished ...>
[pid  5512] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5511] close(3 <unfinished ...>
[pid  5509] close(14 <unfinished ...>
[pid  5512] <... prctl resumed>)        = 0
[pid  5511] <... close resumed>)        = 0
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] setpgid(0, 0 <unfinished ...>
[pid  5511] close(4 <unfinished ...>
[pid  5510] <... socket resumed>)       = 4
[pid  5509] close(15 <unfinished ...>
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] <... setpgid resumed>)      = 0
[pid  5511] <... close resumed>)        = 0
[pid  5510] setns(3, 0 <unfinished ...>
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] close(24 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 27
[pid  5512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5511] close(5 <unfinished ...>
[pid  5510] <... setns resumed>)        = 0
[pid  5509] close(16 <unfinished ...>
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] <... openat resumed>)       = 3
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] close(3 <unfinished ...>
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] write(3, "1000", 4 <unfinished ...>
[pid  5511] close(6 <unfinished ...>
[pid  5509] close(17 <unfinished ...>
[pid  5505] close(25 <unfinished ...>
[pid  5512] <... write resumed>)        = 4
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = 0
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(3 <unfinished ...>
[pid  5511] close(7 <unfinished ...>
[pid  5509] close(18 <unfinished ...>
[pid  5505] close(26 <unfinished ...>
[pid  5512] <... close resumed>)        = 0
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5513 attached
[pid  5512] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5511] close(8 <unfinished ...>
[pid  5510] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5509] close(19 <unfinished ...>
[pid  5505] close(27 <unfinished ...>
[pid  5513] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5512] <... openat resumed>)       = 3
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... set_robust_list resumed>) = 0
[pid  5512] setns(201, 0 <unfinished ...>
[pid  5511] close(9 <unfinished ...>
[pid  5509] close(20 <unfinished ...>
[pid  5505] close(28 <unfinished ...>
[pid  5513] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5512] <... setns resumed>)        = 0
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... openat resumed>)       = 3
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... prctl resumed>)        = 0
[pid  5512] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5511] close(10 <unfinished ...>
[pid  5510] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5509] close(21 <unfinished ...>
[pid  5513] setpgid(0, 0 <unfinished ...>
[pid  5512] <... socket resumed>)       = 4
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... write resumed>)        = 8
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] close(29 <unfinished ...>
[pid  5513] <... setpgid resumed>)      = 0
[pid  5512] setns(3, 0 <unfinished ...>
[pid  5511] close(11 <unfinished ...>
[pid  5510] close(3 <unfinished ...>
[pid  5509] close(22 <unfinished ...>
[pid  5505] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5512] <... setns resumed>)        = 0
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5505] exit_group(0 <unfinished ...>
[pid  5513] <... openat resumed>)       = 3
[pid  5512] close(3 <unfinished ...>
[pid  5511] close(12 <unfinished ...>
[pid  5510] <... close resumed>)        = 0
[pid  5509] close(23 <unfinished ...>
[pid  5505] <... exit_group resumed>)   = ?
[pid  5513] write(3, "1000", 4 <unfinished ...>
[pid  5512] <... close resumed>)        = 0
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] close(4 <unfinished ...>
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... write resumed>)        = 4
[pid  5512] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5511] close(13 <unfinished ...>
[pid  5509] close(24 <unfinished ...>
[pid  5513] close(3 <unfinished ...>
[pid  5512] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... close resumed>)        = 0
[pid  5512] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5511] close(14 <unfinished ...>
[pid  5509] close(25 <unfinished ...>
[pid  5505] +++ exited with 0 +++
[pid  5513] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5512] <... openat resumed>)       = 3
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = 0
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5513] <... openat resumed>)       = 3
[pid  5512] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5511] close(15 <unfinished ...>
[pid  5510] close(5 <unfinished ...>
[pid  5509] close(26 <unfinished ...>
[pid  5513] setns(201, 0 <unfinished ...>
[pid  5512] <... write resumed>)        = 8
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... setns resumed>)        = 0
[pid  5512] close(3 <unfinished ...>
[pid  5511] close(16 <unfinished ...>
[pid  5510] close(6 <unfinished ...>
[pid  5509] close(27 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5513] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5512] <... close resumed>)        = 0
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... socket resumed>)       = 4
[pid  5512] close(4 <unfinished ...>
[pid  5511] close(17 <unfinished ...>
[pid  5510] close(7 <unfinished ...>
[pid  5509] close(28 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 27
[pid  5513] setns(3, 0 <unfinished ...>
[pid  5512] <... close resumed>)        = 0
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... setns resumed>)        = 0
[pid  5512] close(5 <unfinished ...>
[pid  5511] close(18 <unfinished ...>
[pid  5510] close(8 <unfinished ...>
[pid  5509] close(29 <unfinished ...>
[pid  5513] close(3 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... close resumed>)        = 0
[pid  5512] close(6 <unfinished ...>
[pid  5511] close(19 <unfinished ...>
[pid  5510] close(9 <unfinished ...>
[pid  5509] exit_group(0 <unfinished ...>
[pid  5513] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5509] <... exit_group resumed>)   = ?
[pid  5513] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5512] close(7 <unfinished ...>
[pid  5511] close(20 <unfinished ...>
[pid  5510] close(10 <unfinished ...>
[pid  5509] +++ exited with 0 +++
[pid  5513] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5513] <... openat resumed>)       = 3
[pid  5512] close(8 <unfinished ...>
[pid  5511] close(21 <unfinished ...>
[pid  5510] close(11 <unfinished ...>
[pid  5513] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... write resumed>)        = 8
[pid  5512] close(9 <unfinished ...>
[pid  5511] close(22 <unfinished ...>
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] close(3 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] close(12 <unfinished ...>
[pid  5513] <... close resumed>)        = 0
[pid  5512] close(10 <unfinished ...>
[pid  5511] close(23 <unfinished ...>
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5513] close(4 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] close(13 <unfinished ...>
[pid  5513] <... close resumed>)        = 0
[pid  5512] close(11 <unfinished ...>
[pid  5511] close(24 <unfinished ...>
[pid  5513] close(5 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(12 <unfinished ...>
[pid  5511] close(25 <unfinished ...>
[pid  5513] close(6 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(13 <unfinished ...>
[pid  5511] close(26 <unfinished ...>
[pid  5510] close(14 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 26
[pid  5513] close(7 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(14 <unfinished ...>
[pid  5511] close(27 <unfinished ...>
[pid  5510] close(15 <unfinished ...>
[pid  5513] close(8 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(15 <unfinished ...>
[pid  5511] close(28 <unfinished ...>
[pid  5510] close(16 <unfinished ...>
[pid  5513] close(9 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(16 <unfinished ...>
[pid  5511] close(29 <unfinished ...>
[pid  5510] close(17./strace-static-x86_64: Process 5515 attached
 <unfinished ...>
[pid  5513] close(10 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(17 <unfinished ...>
[pid  5511] exit_group(0 <unfinished ...>
[pid  5510] close(18 <unfinished ...>
[pid  5515] <... set_robust_list resumed>) = 0
[pid  5513] close(11 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5511] <... exit_group resumed>)   = ?
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(18 <unfinished ...>
[pid  5511] +++ exited with 0 +++
[pid  5510] close(19 <unfinished ...>
[pid  5515] <... prctl resumed>)        = 0
[pid  5513] close(12 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
./strace-static-x86_64: Process 5514 attached
[pid  5515] setpgid(0, 0 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(19 <unfinished ...>
[pid  5510] close(20 <unfinished ...>
[pid  5515] <... setpgid resumed>)      = 0
[pid  5513] close(13 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5514] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(20 <unfinished ...>
[pid  5510] close(21 <unfinished ...>
[pid  5515] <... openat resumed>)       = 3
[pid  5514] <... set_robust_list resumed>) = 0
[pid  5513] close(14 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] write(3, "1000", 4 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(21 <unfinished ...>
[pid  5510] close(22 <unfinished ...>
[pid  5515] <... write resumed>)        = 4
[pid  5514] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5513] close(15 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] close(3 <unfinished ...>
[pid  5514] <... prctl resumed>)        = 0
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(22 <unfinished ...>
[pid  5510] close(23 <unfinished ...>
[pid  5515] <... close resumed>)        = 0
[pid  5514] setpgid(0, 0 <unfinished ...>
[pid  5513] close(16 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5515] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5514] <... setpgid resumed>)      = 0
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(23 <unfinished ...>
[pid  5510] close(24 <unfinished ...>
[pid  5515] <... openat resumed>)       = 3
[pid  5513] close(17 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 27
[pid  5515] setns(201, 0 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(24 <unfinished ...>
[pid  5510] close(25 <unfinished ...>
[pid  5515] <... setns resumed>)        = 0
[pid  5514] <... openat resumed>)       = 3
[pid  5513] close(18 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5514] write(3, "1000", 4 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(25 <unfinished ...>
[pid  5510] close(26 <unfinished ...>
[pid  5515] <... socket resumed>)       = 4
[pid  5514] <... write resumed>)        = 4
[pid  5513] close(19 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] setns(3, 0 <unfinished ...>
[pid  5514] close(3 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(26 <unfinished ...>
[pid  5510] close(27 <unfinished ...>
[pid  5515] <... setns resumed>)        = 0
[pid  5514] <... close resumed>)        = 0
[pid  5513] close(20 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] close(3 <unfinished ...>
[pid  5514] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(27 <unfinished ...>
[pid  5510] close(28 <unfinished ...>
[pid  5515] <... close resumed>)        = 0
[pid  5513] close(21 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5514] <... openat resumed>)       = 3
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(28 <unfinished ...>
[pid  5510] close(29 <unfinished ...>
[pid  5515] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5514] setns(201, 0 <unfinished ...>
[pid  5513] close(22 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5514] <... setns resumed>)        = 0
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] close(29 <unfinished ...>
[pid  5510] exit_group(0 <unfinished ...>
[pid  5515] <... openat resumed>)       = 3
[pid  5514] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5513] close(23 <unfinished ...>
[pid  5512] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5510] <... exit_group resumed>)   = ?
[pid  5515] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5514] <... socket resumed>)       = 4
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] exit_group(0 <unfinished ...>
[pid  5515] <... write resumed>)        = 8
[pid  5513] close(24 <unfinished ...>
[pid  5512] <... exit_group resumed>)   = ?
[pid  5515] close(3 <unfinished ...>
[pid  5514] setns(3, 0 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5512] +++ exited with 0 +++
[pid  5510] +++ exited with 0 +++
./strace-static-x86_64: Process 5516 attached
[pid  5515] <... close resumed>)        = 0
[pid  5514] <... setns resumed>)        = 0
[pid  5513] close(25 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=24, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5516] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5515] close(4 <unfinished ...>
[pid  5514] close(3 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... set_robust_list resumed>) = 0
[pid  5515] <... close resumed>)        = 0
[pid  5514] <... close resumed>)        = 0
[pid  5513] close(26 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5516] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5515] close(5 <unfinished ...>
[pid  5514] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5516] <... prctl resumed>)        = 0
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5513] close(27 <unfinished ...>
[pid  5516] setpgid(0, 0 <unfinished ...>
[pid  5515] close(6 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 25
[pid  5516] <... setpgid resumed>)      = 0
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5513] close(28 <unfinished ...>
[pid  5516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5515] close(7 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 27
[pid  5516] <... openat resumed>)       = 3
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... openat resumed>)       = 3
[pid  5513] close(29 <unfinished ...>
[pid  5516] write(3, "1000", 4 <unfinished ...>
[pid  5515] close(8 <unfinished ...>
[pid  5514] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5513] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... write resumed>)        = 4
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5513] exit_group(0 <unfinished ...>
[pid  5516] close(3 <unfinished ...>
[pid  5515] close(9 <unfinished ...>
[pid  5514] <... write resumed>)        = 8
[pid  5513] <... exit_group resumed>)   = ?
[pid  5516] <... close resumed>)        = 0
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(3 <unfinished ...>
[pid  5513] +++ exited with 0 +++
[pid  5516] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5515] close(10 <unfinished ...>
[pid  5514] <... close resumed>)        = 0
./strace-static-x86_64: Process 5518 attached
[pid  5516] <... openat resumed>)       = 3
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(4 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5518] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5516] setns(201, 0 <unfinished ...>
[pid  5515] close(11 <unfinished ...>
[pid  5514] <... close resumed>)        = 0
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5518] <... set_robust_list resumed>) = 0
[pid  5516] <... setns resumed>)        = 0
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(5 <unfinished ...>
[pid  5518] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5516] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5515] close(12 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5518] <... prctl resumed>)        = 0
[pid  5516] <... socket resumed>)       = 4
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(6 <unfinished ...>
[pid  5518] setpgid(0, 0 <unfinished ...>
[pid  5516] setns(3, 0 <unfinished ...>
[pid  5515] close(13 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... setpgid resumed>)      = 0
[pid  5516] <... setns resumed>)        = 0
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(7 <unfinished ...>
[pid  5518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5516] close(3 <unfinished ...>
[pid  5515] close(14 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5518] <... openat resumed>)       = 3
[pid  5516] <... close resumed>)        = 0
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(8 <unfinished ...>
[pid  5518] write(3, "1000", 4 <unfinished ...>
[pid  5516] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5515] close(15 <unfinished ...>
[pid  5518] <... write resumed>)        = 4
[pid  5516] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] close(3 <unfinished ...>
[pid  5516] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5515] close(16 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = 0
[pid  5516] <... openat resumed>)       = 3
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(9 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 28
[pid  5518] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5516] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5515] close(17 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... openat resumed>)       = 3
[pid  5516] <... write resumed>)        = 8
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(10 <unfinished ...>
[pid  5518] setns(201, 0 <unfinished ...>
[pid  5516] close(3 <unfinished ...>
[pid  5515] close(18 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... setns resumed>)        = 0
[pid  5516] <... close resumed>)        = 0
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(11 <unfinished ...>
[pid  5518] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5516] close(4 <unfinished ...>
[pid  5515] close(19 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5519 attached
[pid  5518] <... socket resumed>)       = 4
[pid  5516] <... close resumed>)        = 0
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(12 <unfinished ...>
[pid  5519] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5518] setns(3, 0 <unfinished ...>
[pid  5516] close(5 <unfinished ...>
[pid  5515] close(20 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... set_robust_list resumed>) = 0
[pid  5518] <... setns resumed>)        = 0
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(13 <unfinished ...>
[pid  5519] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5518] close(3 <unfinished ...>
[pid  5516] close(6 <unfinished ...>
[pid  5515] close(21 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... prctl resumed>)        = 0
[pid  5518] <... close resumed>)        = 0
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(14 <unfinished ...>
[pid  5519] setpgid(0, 0 <unfinished ...>
[pid  5518] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5516] close(7 <unfinished ...>
[pid  5515] close(22 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... setpgid resumed>)      = 0
[pid  5518] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(15./strace-static-x86_64: Process 5517 attached
 <unfinished ...>
[pid  5519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5518] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5516] close(8 <unfinished ...>
[pid  5515] close(23 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... openat resumed>)       = 3
[pid  5518] <... openat resumed>)       = 3
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] write(3, "1000", 4 <unfinished ...>
[pid  5518] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5516] close(9 <unfinished ...>
[pid  5515] close(24 <unfinished ...>
[pid  5514] close(16 <unfinished ...>
[pid  5519] <... write resumed>)        = 4
[pid  5518] <... write resumed>)        = 8
[pid  5517] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(3 <unfinished ...>
[pid  5518] close(3 <unfinished ...>
[pid  5517] <... set_robust_list resumed>) = 0
[pid  5516] close(10 <unfinished ...>
[pid  5515] close(25 <unfinished ...>
[pid  5514] close(17 <unfinished ...>
[pid  5519] <... close resumed>)        = 0
[pid  5518] <... close resumed>)        = 0
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5519] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5518] close(4 <unfinished ...>
[pid  5516] close(11 <unfinished ...>
[pid  5515] close(26 <unfinished ...>
[pid  5514] close(18 <unfinished ...>
[pid  5519] <... openat resumed>)       = 3
[pid  5518] <... close resumed>)        = 0
[pid  5517] <... prctl resumed>)        = 0
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] setns(201, 0 <unfinished ...>
[pid  5518] close(5 <unfinished ...>
[pid  5516] close(12 <unfinished ...>
[pid  5515] close(27 <unfinished ...>
[pid  5514] close(19 <unfinished ...>
[pid  5519] <... setns resumed>)        = 0
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] setpgid(0, 0 <unfinished ...>
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5518] close(6 <unfinished ...>
[pid  5516] close(13 <unfinished ...>
[pid  5515] close(28 <unfinished ...>
[pid  5514] close(20 <unfinished ...>
[pid  5517] <... setpgid resumed>)      = 0
[pid  5519] <... socket resumed>)       = 4
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] setns(3, 0 <unfinished ...>
[pid  5518] close(7 <unfinished ...>
[pid  5517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5516] close(14 <unfinished ...>
[pid  5515] close(29 <unfinished ...>
[pid  5514] close(21 <unfinished ...>
[pid  5519] <... setns resumed>)        = 0
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(3 <unfinished ...>
[pid  5518] close(8 <unfinished ...>
[pid  5517] <... openat resumed>)       = 3
[pid  5516] close(15 <unfinished ...>
[pid  5515] exit_group(0 <unfinished ...>
[pid  5514] close(22 <unfinished ...>
[pid  5519] <... close resumed>)        = 0
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] write(3, "1000", 4 <unfinished ...>
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5515] <... exit_group resumed>)   = ?
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5518] close(9 <unfinished ...>
[pid  5517] <... write resumed>)        = 4
[pid  5516] close(16 <unfinished ...>
[pid  5515] +++ exited with 0 +++
[pid  5514] close(23 <unfinished ...>
[pid  5519] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(3 <unfinished ...>
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5518] close(10 <unfinished ...>
[pid  5517] <... close resumed>)        = 0
[pid  5516] close(17 <unfinished ...>
[pid  5514] close(24 <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5519] <... openat resumed>)       = 3
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5518] close(11 <unfinished ...>
[pid  5516] close(18 <unfinished ...>
[pid  5514] close(25 <unfinished ...>
[pid  5519] <... write resumed>)        = 8
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... openat resumed>)       = 3
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(3 <unfinished ...>
[pid  5518] close(12 <unfinished ...>
[pid  5517] setns(201, 0 <unfinished ...>
[pid  5516] close(19 <unfinished ...>
[pid  5514] close(26 <unfinished ...>
[pid  5519] <... close resumed>)        = 0
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(4 <unfinished ...>
[pid  5518] close(13 <unfinished ...>
[pid  5517] <... setns resumed>)        = 0
[pid  5516] close(20 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... close resumed>)        = 0
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(27 <unfinished ...>
[pid  5519] close(5 <unfinished ...>
[pid  5518] close(14 <unfinished ...>
[pid  5516] close(21 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... socket resumed>)       = 4
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(28 <unfinished ...>
[pid  5519] close(6 <unfinished ...>
[pid  5518] close(15 <unfinished ...>
[pid  5517] setns(3, 0 <unfinished ...>
[pid  5516] close(22 <unfinished ...>
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... setns resumed>)        = 0
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] close(29 <unfinished ...>
[pid  5519] close(7 <unfinished ...>
[pid  5518] close(16 <unfinished ...>
[pid  5516] close(23 <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(8 <unfinished ...>
[pid  5518] close(17 <unfinished ...>
[pid  5516] close(24 <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(9 <unfinished ...>
[pid  5518] close(18 <unfinished ...>
[pid  5516] close(25 <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(3 <unfinished ...>
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(10 <unfinished ...>
[pid  5518] close(19 <unfinished ...>
[pid  5517] <... close resumed>)        = 0
[pid  5516] close(26 <unfinished ...>
[pid  5514] exit_group(0 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 27
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5514] <... exit_group resumed>)   = ?
[pid  5519] close(11 <unfinished ...>
[pid  5518] close(20 <unfinished ...>
[pid  5516] close(27 <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(12 <unfinished ...>
[pid  5518] close(21 <unfinished ...>
[pid  5516] close(28 <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(13 <unfinished ...>
[pid  5518] close(22 <unfinished ...>
[pid  5516] close(29 <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5516] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5519] close(14 <unfinished ...>
[pid  5518] close(23 <unfinished ...>
[pid  5516] exit_group(0 <unfinished ...>
[pid  5514] +++ exited with 0 +++
[pid  5517] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8./strace-static-x86_64: Process 5520 attached
 <unfinished ...>
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5516] <... exit_group resumed>)   = ?
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5520] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5519] close(15 <unfinished ...>
[pid  5518] close(24 <unfinished ...>
[pid  5517] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5516] +++ exited with 0 +++
[pid  5300] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5520] <... set_robust_list resumed>) = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5520] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5519] close(16 <unfinished ...>
[pid  5518] close(25 <unfinished ...>
[pid  5517] <... openat resumed>)       = 3
[pid  5520] <... prctl resumed>)        = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5520] setpgid(0, 0 <unfinished ...>
[pid  5519] close(17 <unfinished ...>
[pid  5518] close(26 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5520] <... setpgid resumed>)      = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... write resumed>)        = 8
[pid  5520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5519] close(18 <unfinished ...>
[pid  5518] close(27 <unfinished ...>
[pid  5517] close(3 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 28
[pid  5520] <... openat resumed>)       = 3
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = 0
[pid  5520] write(3, "1000", 4 <unfinished ...>
[pid  5519] close(19 <unfinished ...>
[pid  5518] close(28 <unfinished ...>
[pid  5517] close(4 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5520] <... write resumed>)        = 4
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = 0
[pid  5520] close(3 <unfinished ...>
[pid  5519] close(20 <unfinished ...>
[pid  5518] close(29 <unfinished ...>
[pid  5517] close(5 <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 28
[pid  5520] <... close resumed>)        = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5519] close(21 <unfinished ...>
[pid  5518] exit_group(0 <unfinished ...>
[pid  5520] <... openat resumed>)       = 3
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5518] <... exit_group resumed>)   = ?
[pid  5517] close(6 <unfinished ...>
[pid  5520] setns(201, 0 <unfinished ...>
[pid  5519] close(22 <unfinished ...>
[pid  5518] +++ exited with 0 +++
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] <... setns resumed>)        = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(7 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5520] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5519] close(23 <unfinished ...>
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5520] <... socket resumed>)       = 4
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(8./strace-static-x86_64: Process 5521 attached
 <unfinished ...>
[pid  5520] setns(3, 0 <unfinished ...>
[pid  5519] close(24 <unfinished ...>
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5520] <... setns resumed>)        = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(9 <unfinished ...>
[pid  5309] <... restart_syscall resumed>) = 0
[pid  5521] <... set_robust_list resumed>) = 0
[pid  5520] close(3 <unfinished ...>
[pid  5519] close(25 <unfinished ...>
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5520] <... close resumed>)        = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(10 <unfinished ...>
[pid  5521] <... prctl resumed>)        = 0
[pid  5520] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5519] close(26 <unfinished ...>
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] setpgid(0, 0 <unfinished ...>
[pid  5520] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(11 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5521] <... setpgid resumed>)      = 0
[pid  5520] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5519] close(27 <unfinished ...>
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5520] <... openat resumed>)       = 3
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... openat resumed>)       = 3
[pid  5520] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5519] close(28 <unfinished ...>
[pid  5517] close(12 <unfinished ...>
[pid  5521] write(3, "1000", 4 <unfinished ...>
[pid  5520] <... write resumed>)        = 8
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 28
[pid  5521] <... write resumed>)        = 4
[pid  5520] close(3 <unfinished ...>
[pid  5519] close(29 <unfinished ...>
[pid  5517] close(13 <unfinished ...>
[pid  5521] close(3 <unfinished ...>
[pid  5520] <... close resumed>)        = 0
[pid  5519] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = 0
[pid  5520] close(4 <unfinished ...>
[pid  5519] exit_group(0 <unfinished ...>
[pid  5517] close(14./strace-static-x86_64: Process 5522 attached
 <unfinished ...>
[pid  5521] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5520] <... close resumed>)        = 0
[pid  5519] <... exit_group resumed>)   = ?
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5521] <... openat resumed>)       = 3
[pid  5520] close(5 <unfinished ...>
[pid  5519] +++ exited with 0 +++
[pid  5517] close(15./strace-static-x86_64: Process 5523 attached
 <unfinished ...>
[pid  5522] <... set_robust_list resumed>) = 0
[pid  5521] setns(201, 0 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5521] <... setns resumed>)        = 0
[pid  5520] close(6 <unfinished ...>
[pid  5517] close(16 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5523] <... set_robust_list resumed>) = 0
[pid  5522] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5521] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5523] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5522] <... prctl resumed>)        = 0
[pid  5521] <... socket resumed>)       = 4
[pid  5520] close(7 <unfinished ...>
[pid  5517] close(17 <unfinished ...>
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5523] <... prctl resumed>)        = 0
[pid  5521] setns(3, 0 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] setpgid(0, 0 <unfinished ...>
[pid  5522] setpgid(0, 0 <unfinished ...>
[pid  5521] <... setns resumed>)        = 0
[pid  5520] close(8 <unfinished ...>
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... setpgid resumed>)      = 0
[pid  5522] <... setpgid resumed>)      = 0
[pid  5521] close(3 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(18 <unfinished ...>
[pid  5523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5521] <... close resumed>)        = 0
[pid  5520] close(9 <unfinished ...>
[pid  5523] <... openat resumed>)       = 3
[pid  5522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5521] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5523] write(3, "1000", 4 <unfinished ...>
[pid  5521] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5520] close(10 <unfinished ...>
[pid  5517] close(19 <unfinished ...>
[pid  5523] <... write resumed>)        = 4
[pid  5521] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] close(3 <unfinished ...>
[pid  5521] <... openat resumed>)       = 3
[pid  5520] close(11 <unfinished ...>
[pid  5523] <... close resumed>)        = 0
[pid  5521] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5522] <... openat resumed>)       = 3
[pid  5521] <... write resumed>)        = 8
[pid  5520] close(12 <unfinished ...>
[pid  5517] close(20 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 29
[pid  5523] <... openat resumed>)       = 3
[pid  5522] write(3, "1000", 4 <unfinished ...>
[pid  5521] close(3 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] setns(201, 0 <unfinished ...>
[pid  5522] <... write resumed>)        = 4
[pid  5521] <... close resumed>)        = 0
[pid  5520] close(13 <unfinished ...>
[pid  5517] close(21 <unfinished ...>
[pid  5523] <... setns resumed>)        = 0
[pid  5522] close(3 <unfinished ...>
[pid  5521] close(4 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5522] <... close resumed>)        = 0
[pid  5521] <... close resumed>)        = 0
[pid  5520] close(14 <unfinished ...>
[pid  5517] close(22./strace-static-x86_64: Process 5524 attached
 <unfinished ...>
[pid  5523] <... socket resumed>)       = 4
[pid  5522] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5521] close(5 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5523] setns(3, 0 <unfinished ...>
[pid  5522] <... openat resumed>)       = 3
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(15 <unfinished ...>
[pid  5517] close(23 <unfinished ...>
[pid  5524] <... set_robust_list resumed>) = 0
[pid  5523] <... setns resumed>)        = 0
[pid  5522] setns(201, 0 <unfinished ...>
[pid  5521] close(6 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5523] close(3 <unfinished ...>
[pid  5522] <... setns resumed>)        = 0
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(16 <unfinished ...>
[pid  5517] close(24 <unfinished ...>
[pid  5524] <... prctl resumed>)        = 0
[pid  5523] <... close resumed>)        = 0
[pid  5522] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5521] close(7 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] setpgid(0, 0 <unfinished ...>
[pid  5523] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5522] <... socket resumed>)       = 4
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(17 <unfinished ...>
[pid  5517] close(25 <unfinished ...>
[pid  5524] <... setpgid resumed>)      = 0
[pid  5523] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5522] setns(3, 0 <unfinished ...>
[pid  5521] close(8 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5523] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5522] <... setns resumed>)        = 0
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(18 <unfinished ...>
[pid  5517] close(26 <unfinished ...>
[pid  5524] <... openat resumed>)       = 3
[pid  5523] <... openat resumed>)       = 3
[pid  5521] close(9 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] write(3, "1000", 4 <unfinished ...>
[pid  5523] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(19 <unfinished ...>
[pid  5524] <... write resumed>)        = 4
[pid  5523] <... write resumed>)        = 8
[pid  5522] close(3 <unfinished ...>
[pid  5521] close(10 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] close(3 <unfinished ...>
[pid  5523] close(3 <unfinished ...>
[pid  5522] <... close resumed>)        = 0
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(20 <unfinished ...>
[pid  5517] close(27 <unfinished ...>
[pid  5524] <... close resumed>)        = 0
[pid  5523] <... close resumed>)        = 0
[pid  5522] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5521] close(11 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5523] close(4 <unfinished ...>
[pid  5522] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(21 <unfinished ...>
[pid  5517] close(28 <unfinished ...>
[pid  5524] <... openat resumed>)       = 3
[pid  5523] <... close resumed>)        = 0
[pid  5522] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5521] close(12 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] setns(201, 0 <unfinished ...>
[pid  5523] close(5 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(22 <unfinished ...>
[pid  5524] <... setns resumed>)        = 0
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... openat resumed>)       = 3
[pid  5521] close(13 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] close(29 <unfinished ...>
[pid  5524] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5523] close(6 <unfinished ...>
[pid  5522] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(23 <unfinished ...>
[pid  5517] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] <... socket resumed>)       = 4
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... write resumed>)        = 8
[pid  5521] close(14 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] exit_group(0 <unfinished ...>
[pid  5524] setns(3, 0 <unfinished ...>
[pid  5523] close(7 <unfinished ...>
[pid  5522] close(3 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(24 <unfinished ...>
[pid  5524] <... setns resumed>)        = 0
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... close resumed>)        = 0
[pid  5521] close(15 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5517] <... exit_group resumed>)   = ?
[pid  5524] close(3 <unfinished ...>
[pid  5523] close(8 <unfinished ...>
[pid  5522] close(4 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(25 <unfinished ...>
[pid  5524] <... close resumed>)        = 0
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] close(16 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5523] close(9 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(26 <unfinished ...>
[pid  5517] +++ exited with 0 +++
[pid  5524] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... close resumed>)        = 0
[pid  5521] close(17 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5523] close(10 <unfinished ...>
[pid  5522] close(5 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(27 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=25, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5524] <... openat resumed>)       = 3
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] close(18 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5524] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5523] close(11 <unfinished ...>
[pid  5522] close(6 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(28 <unfinished ...>
[pid  5524] <... write resumed>)        = 8
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] close(19 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 26
[pid  5524] close(3 <unfinished ...>
[pid  5523] close(12 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] close(29 <unfinished ...>
[pid  5524] <... close resumed>)        = 0
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(7 <unfinished ...>
[pid  5521] close(20 <unfinished ...>
[pid  5520] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] close(4 <unfinished ...>
[pid  5523] close(13 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] exit_group(0./strace-static-x86_64: Process 5527 attached
 <unfinished ...>
[pid  5524] <... close resumed>)        = 0
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(8 <unfinished ...>
[pid  5521] close(21 <unfinished ...>
[pid  5520] <... exit_group resumed>)   = ?
[pid  5527] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5524] close(5 <unfinished ...>
[pid  5523] close(14 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5520] +++ exited with 0 +++
[pid  5527] <... set_robust_list resumed>) = 0
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(9 <unfinished ...>
[pid  5521] close(22 <unfinished ...>
[pid  5527] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5524] close(6 <unfinished ...>
[pid  5523] close(15 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... prctl resumed>)        = 0
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(10 <unfinished ...>
[pid  5521] close(23 <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5527] setpgid(0, 0 <unfinished ...>
[pid  5524] close(7 <unfinished ...>
[pid  5523] close(16 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5527] <... setpgid resumed>)      = 0
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(11 <unfinished ...>
[pid  5521] close(24 <unfinished ...>
[pid  5524] close(8 <unfinished ...>
[pid  5523] close(17 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] close(25 <unfinished ...>
[pid  5527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5524] close(9 <unfinished ...>
[pid  5523] close(18 <unfinished ...>
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(12 <unfinished ...>
[pid  5521] close(26 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 28
[pid  5527] <... openat resumed>)       = 3
[pid  5524] close(10 <unfinished ...>
[pid  5523] close(19 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] write(3, "1000", 4 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(13 <unfinished ...>
[pid  5521] close(27 <unfinished ...>
[pid  5527] <... write resumed>)        = 4
[pid  5524] close(11 <unfinished ...>
[pid  5523] close(20 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5528 attached
[pid  5527] close(3 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(14 <unfinished ...>
[pid  5521] close(28 <unfinished ...>
[pid  5528] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5527] <... close resumed>)        = 0
[pid  5524] close(12 <unfinished ...>
[pid  5523] close(21 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... set_robust_list resumed>) = 0
[pid  5527] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(15 <unfinished ...>
[pid  5521] close(29 <unfinished ...>
[pid  5528] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5527] <... openat resumed>)       = 3
[pid  5524] close(13 <unfinished ...>
[pid  5523] close(22 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... prctl resumed>)        = 0
[pid  5527] setns(201, 0 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(16 <unfinished ...>
[pid  5521] exit_group(0 <unfinished ...>
[pid  5528] setpgid(0, 0 <unfinished ...>
[pid  5527] <... setns resumed>)        = 0
[pid  5524] close(14 <unfinished ...>
[pid  5523] close(23 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5521] <... exit_group resumed>)   = ?
[pid  5528] <... setpgid resumed>)      = 0
[pid  5527] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(17 <unfinished ...>
[pid  5521] +++ exited with 0 +++
[pid  5528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5527] <... socket resumed>)       = 4
[pid  5524] close(15 <unfinished ...>
[pid  5523] close(24 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5528] <... openat resumed>)       = 3
[pid  5527] setns(3, 0 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(18 <unfinished ...>
[pid  5300] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5528] write(3, "1000", 4 <unfinished ...>
[pid  5527] <... setns resumed>)        = 0
[pid  5524] close(16 <unfinished ...>
[pid  5523] close(25 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5528] <... write resumed>)        = 4
[pid  5527] close(3 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(19 <unfinished ...>
[pid  5528] close(3 <unfinished ...>
[pid  5527] <... close resumed>)        = 0
[pid  5524] close(17 <unfinished ...>
[pid  5523] close(26 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... close resumed>)        = 0
[pid  5527] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(20 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5528] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5527] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5524] close(18 <unfinished ...>
[pid  5523] close(27 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... openat resumed>)       = 3
[pid  5527] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(21 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 29
[pid  5528] setns(201, 0 <unfinished ...>
[pid  5524] close(19 <unfinished ...>
[pid  5523] close(28 <unfinished ...>
[pid  5528] <... setns resumed>)        = 0
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5524] close(20 <unfinished ...>
[pid  5523] close(29 <unfinished ...>
[pid  5528] <... socket resumed>)       = 4
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] setns(3, 0 <unfinished ...>
[pid  5527] <... openat resumed>)       = 3
[pid  5524] close(21 <unfinished ...>
[pid  5523] exit_group(0 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... setns resumed>)        = 0
[pid  5527] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5523] <... exit_group resumed>)   = ?
[pid  5528] close(3 <unfinished ...>
[pid  5527] <... write resumed>)        = 8
[pid  5524] close(22 <unfinished ...>
[pid  5523] +++ exited with 0 +++
[pid  5522] close(22./strace-static-x86_64: Process 5529 attached
 <unfinished ...>
[pid  5528] <... close resumed>)        = 0
[pid  5527] close(3 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5528] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5527] <... close resumed>)        = 0
[pid  5524] close(23 <unfinished ...>
[pid  5522] close(23 <unfinished ...>
[pid  5529] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5528] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5527] close(4 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... set_robust_list resumed>) = 0
[pid  5528] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5527] <... close resumed>)        = 0
[pid  5524] close(24 <unfinished ...>
[pid  5522] close(24 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5529] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5528] <... openat resumed>)       = 3
[pid  5527] close(5 <unfinished ...>
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5524] close(25 <unfinished ...>
[pid  5528] <... write resumed>)        = 8
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(25 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... prctl resumed>)        = 0
[pid  5528] close(3 <unfinished ...>
[pid  5527] close(6 <unfinished ...>
[pid  5524] close(26 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 29
[pid  5529] setpgid(0, 0 <unfinished ...>
[pid  5528] <... close resumed>)        = 0
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(26 <unfinished ...>
[pid  5529] <... setpgid resumed>)      = 0
[pid  5528] close(4 <unfinished ...>
[pid  5527] close(7 <unfinished ...>
[pid  5524] close(27 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5528] <... close resumed>)        = 0
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(27 <unfinished ...>
[pid  5529] <... openat resumed>)       = 3
[pid  5528] close(5 <unfinished ...>
[pid  5527] close(8 <unfinished ...>
[pid  5524] close(28 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5530 attached
[pid  5529] write(3, "1000", 4 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(28 <unfinished ...>
[pid  5530] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5529] <... write resumed>)        = 4
[pid  5528] close(6 <unfinished ...>
[pid  5527] close(9 <unfinished ...>
[pid  5524] close(29 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] <... set_robust_list resumed>) = 0
[pid  5529] close(3 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5522] close(29 <unfinished ...>
[pid  5530] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5529] <... close resumed>)        = 0
[pid  5528] close(7 <unfinished ...>
[pid  5527] close(10 <unfinished ...>
[pid  5524] exit_group(0 <unfinished ...>
[pid  5522] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] <... prctl resumed>)        = 0
[pid  5529] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5524] <... exit_group resumed>)   = ?
[pid  5522] exit_group(0 <unfinished ...>
[pid  5530] setpgid(0, 0 <unfinished ...>
[pid  5529] <... openat resumed>)       = 3
[pid  5528] close(8 <unfinished ...>
[pid  5527] close(11 <unfinished ...>
[pid  5524] +++ exited with 0 +++
[pid  5522] <... exit_group resumed>)   = ?
[pid  5530] <... setpgid resumed>)      = 0
[pid  5529] setns(201, 0 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5528] close(9 <unfinished ...>
[pid  5530] <... openat resumed>)       = 3
[pid  5529] <... setns resumed>)        = 0
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(12 <unfinished ...>
[pid  5522] +++ exited with 0 +++
[pid  5530] write(3, "1000", 4 <unfinished ...>
[pid  5529] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5528] close(10 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5530] <... write resumed>)        = 4
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... socket resumed>)       = 4
[pid  5530] close(3 <unfinished ...>
[pid  5528] close(11 <unfinished ...>
[pid  5527] close(13 <unfinished ...>
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5530] <... close resumed>)        = 0
[pid  5529] setns(3, 0 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5530] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5529] <... setns resumed>)        = 0
[pid  5528] close(12 <unfinished ...>
[pid  5527] close(14 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5530] <... openat resumed>)       = 3
[pid  5529] close(3 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] setns(201, 0 <unfinished ...>
[pid  5528] close(13 <unfinished ...>
[pid  5530] <... setns resumed>)        = 0
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5528] close(14 <unfinished ...>
[pid  5530] <... socket resumed>)       = 4
[pid  5529] <... close resumed>)        = 0
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(15 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5530] setns(3, 0 <unfinished ...>
[pid  5529] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5528] close(15 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 29
[pid  5530] <... setns resumed>)        = 0
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] close(3 <unfinished ...>
[pid  5529] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5528] close(16 <unfinished ...>
[pid  5527] close(16 <unfinished ...>
[pid  5530] <... close resumed>)        = 0
[pid  5529] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5529] <... openat resumed>)       = 3
[pid  5528] close(17 <unfinished ...>
[pid  5527] close(17 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 30
[pid  5530] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5529] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5528] close(18 <unfinished ...>
[pid  5529] <... write resumed>)        = 8
[pid  5527] close(18./strace-static-x86_64: Process 5531 attached
 <unfinished ...>
[pid  5530] <... openat resumed>)       = 3
[pid  5529] close(3 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5529] <... close resumed>)        = 0
[pid  5528] close(19 <unfinished ...>
[pid  5527] close(19./strace-static-x86_64: Process 5532 attached
 <unfinished ...>
[pid  5531] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5530] <... write resumed>)        = 8
[pid  5529] close(4 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5531] <... set_robust_list resumed>) = 0
[pid  5530] close(3 <unfinished ...>
[pid  5529] <... close resumed>)        = 0
[pid  5528] close(20 <unfinished ...>
[pid  5527] close(20 <unfinished ...>
[pid  5532] <... set_robust_list resumed>) = 0
[pid  5531] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5530] <... close resumed>)        = 0
[pid  5529] close(5 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5531] <... prctl resumed>)        = 0
[pid  5530] close(4 <unfinished ...>
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] close(21 <unfinished ...>
[pid  5527] close(21 <unfinished ...>
[pid  5532] <... prctl resumed>)        = 0
[pid  5530] <... close resumed>)        = 0
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] setpgid(0, 0 <unfinished ...>
[pid  5530] close(5 <unfinished ...>
[pid  5528] close(22 <unfinished ...>
[pid  5532] <... setpgid resumed>)      = 0
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5530] close(6 <unfinished ...>
[pid  5528] close(23 <unfinished ...>
[pid  5532] <... openat resumed>)       = 3
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] close(6 <unfinished ...>
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] write(3, "1000", 4 <unfinished ...>
[pid  5530] close(7 <unfinished ...>
[pid  5528] close(24 <unfinished ...>
[pid  5532] <... write resumed>)        = 4
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(3 <unfinished ...>
[pid  5530] close(8 <unfinished ...>
[pid  5528] close(25 <unfinished ...>
[pid  5532] <... close resumed>)        = 0
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5530] close(9 <unfinished ...>
[pid  5528] close(26 <unfinished ...>
[pid  5532] <... openat resumed>)       = 3
[pid  5531] setpgid(0, 0 <unfinished ...>
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(22 <unfinished ...>
[pid  5532] setns(201, 0 <unfinished ...>
[pid  5531] <... setpgid resumed>)      = 0
[pid  5530] close(10 <unfinished ...>
[pid  5529] close(7 <unfinished ...>
[pid  5528] close(27 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] <... setns resumed>)        = 0
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(23 <unfinished ...>
[pid  5531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5532] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5530] close(11 <unfinished ...>
[pid  5529] close(8 <unfinished ...>
[pid  5528] close(28 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] <... socket resumed>)       = 4
[pid  5531] <... openat resumed>)       = 3
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(24 <unfinished ...>
[pid  5532] setns(3, 0 <unfinished ...>
[pid  5531] write(3, "1000", 4 <unfinished ...>
[pid  5530] close(12 <unfinished ...>
[pid  5529] close(9 <unfinished ...>
[pid  5528] close(29 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] <... setns resumed>)        = 0
[pid  5531] <... write resumed>)        = 4
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(25 <unfinished ...>
[pid  5532] close(3 <unfinished ...>
[pid  5531] close(3 <unfinished ...>
[pid  5530] close(13 <unfinished ...>
[pid  5529] close(10 <unfinished ...>
[pid  5528] exit_group(0 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] <... close resumed>)        = 0
[pid  5531] <... close resumed>)        = 0
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5528] <... exit_group resumed>)   = ?
[pid  5527] close(26 <unfinished ...>
[pid  5532] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5531] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5530] close(14 <unfinished ...>
[pid  5529] close(11 <unfinished ...>
[pid  5528] +++ exited with 0 +++
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5531] <... openat resumed>)       = 3
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(27 <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=1} ---
[pid  5532] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5531] setns(201, 0 <unfinished ...>
[pid  5530] close(15 <unfinished ...>
[pid  5529] close(12 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(28 <unfinished ...>
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] close(16 <unfinished ...>
[pid  5529] close(13 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... restart_syscall resumed>) = 0
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] close(29 <unfinished ...>
[pid  5530] close(17 <unfinished ...>
[pid  5529] close(14 <unfinished ...>
[pid  5527] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] <... openat resumed>)       = 3
[pid  5527] exit_group(0 <unfinished ...>
[pid  5531] <... setns resumed>)        = 0
[pid  5532] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5531] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5530] close(18 <unfinished ...>
[pid  5529] close(15 <unfinished ...>
[pid  5527] <... exit_group resumed>)   = ?
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5532] <... write resumed>)        = 8
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5527] +++ exited with 0 +++
[pid  5532] close(3 <unfinished ...>
[pid  5530] close(19 <unfinished ...>
[pid  5529] close(16 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=26, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5531] <... socket resumed>)       = 4
[pid  5532] <... close resumed>)        = 0
[pid  5531] setns(3, 0 <unfinished ...>
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 29
[pid  5532] close(4 <unfinished ...>
[pid  5530] close(20 <unfinished ...>
[pid  5529] close(17 <unfinished ...>
[pid  5532] <... close resumed>)        = 0
[pid  5531] <... setns resumed>)        = 0
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(5 <unfinished ...>
[pid  5531] close(3 <unfinished ...>
[pid  5530] close(21 <unfinished ...>
[pid  5529] close(18 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = 0
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(6 <unfinished ...>
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5529] close(19 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5530] close(22 <unfinished ...>
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(7 <unfinished ...>
[pid  5531] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] close(20 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... openat resumed>)       = 3
[pid  5530] close(23 <unfinished ...>
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5535 attached
[pid  5535] set_robust_list(0x5555560ac5e0, 24) = 0
[pid  5535] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5532] close(8 <unfinished ...>
[pid  5531] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] close(21 <unfinished ...>
[pid  5531] <... write resumed>)        = 8
[pid  5530] close(24 <unfinished ...>
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(3 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5532] close(9 <unfinished ...>
[pid  5530] close(25 <unfinished ...>
[pid  5529] close(22 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = 0
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] <... prctl resumed>)        = 0
[pid  5535] setpgid(0, 0)               = 0
[pid  5535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid  5532] close(10 <unfinished ...>
[pid  5531] close(4 <unfinished ...>
[pid  5530] close(26 <unfinished ...>
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] write(3, "1000", 4 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] close(23 <unfinished ...>
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = 0
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(11 <unfinished ...>
[pid  5531] close(5 <unfinished ...>
[pid  5530] close(27 <unfinished ...>
[pid  5529] close(24 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 27
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] <... write resumed>)        = 4
[pid  5529] close(25 <unfinished ...>
[pid  5532] close(12 <unfinished ...>
[pid  5531] close(6 <unfinished ...>
[pid  5530] close(28 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(13 <unfinished ...>
[pid  5531] close(7 <unfinished ...>
[pid  5530] close(29 <unfinished ...>
[pid  5529] close(26 <unfinished ...>
[pid  5535] close(3 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] <... close resumed>)        = 0
[pid  5532] close(14 <unfinished ...>
[pid  5531] close(8 <unfinished ...>
[pid  5530] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5537 attached
[pid  5535] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] exit_group(0 <unfinished ...>
[pid  5529] close(27 <unfinished ...>
[pid  5537] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5535] <... openat resumed>)       = 3
[pid  5532] close(15 <unfinished ...>
[pid  5531] close(9 <unfinished ...>
[pid  5530] <... exit_group resumed>)   = ?
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... set_robust_list resumed>) = 0
[pid  5535] setns(201, 0 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5530] +++ exited with 0 +++
[pid  5529] close(28 <unfinished ...>
[pid  5537] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5535] <... setns resumed>)        = 0
[pid  5532] close(16 <unfinished ...>
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... prctl resumed>)        = 0
[pid  5535] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(10 <unfinished ...>
[pid  5529] close(29 <unfinished ...>
[pid  5537] setpgid(0, 0 <unfinished ...>
[pid  5535] <... socket resumed>)       = 4
[pid  5537] <... setpgid resumed>)      = 0
[pid  5535] setns(3, 0 <unfinished ...>
[pid  5537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5535] <... setns resumed>)        = 0
[pid  5532] close(17 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5529] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... openat resumed>)       = 3
[pid  5535] close(3 <unfinished ...>
[pid  5537] write(3, "1000", 4 <unfinished ...>
[pid  5535] <... close resumed>)        = 0
[pid  5537] <... write resumed>)        = 4
[pid  5535] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5537] close(3 <unfinished ...>
[pid  5535] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5537] <... close resumed>)        = 0
[pid  5535] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5537] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5535] <... openat resumed>)       = 3
[pid  5537] <... openat resumed>)       = 3
[pid  5535] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5529] exit_group(0 <unfinished ...>
[pid  5537] setns(201, 0 <unfinished ...>
[pid  5535] <... write resumed>)        = 8
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(11 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5537] <... setns resumed>)        = 0
[pid  5535] close(3 <unfinished ...>
[pid  5529] <... exit_group resumed>)   = ?
[pid  5537] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5535] <... close resumed>)        = 0
[pid  5537] <... socket resumed>)       = 4
[pid  5535] close(4 <unfinished ...>
[pid  5537] setns(3, 0 <unfinished ...>
[pid  5535] <... close resumed>)        = 0
[pid  5537] <... setns resumed>)        = 0
[pid  5535] close(5 <unfinished ...>
[pid  5537] close(3 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = 0
[pid  5535] close(6 <unfinished ...>
[pid  5537] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5535] close(7 <unfinished ...>
[pid  5537] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... openat resumed>)       = 3
[pid  5535] close(8 <unfinished ...>
[pid  5537] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... write resumed>)        = 8
[pid  5535] close(9 <unfinished ...>
[pid  5537] close(3 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(18 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = 0
[pid  5535] close(10 <unfinished ...>
[pid  5537] close(4 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = 0
[pid  5535] close(11 <unfinished ...>
[pid  5537] close(5 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(12 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(12 <unfinished ...>
[pid  5537] close(6 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(13 <unfinished ...>
[pid  5537] close(7 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(14 <unfinished ...>
[pid  5537] close(8 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(15 <unfinished ...>
[pid  5537] close(9 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(16 <unfinished ...>
[pid  5529] +++ exited with 0 +++
[pid  5537] close(10 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(19 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 30
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(17 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(13 <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5537] close(11 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(20 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] restart_syscall(<... resuming interrupted clone ...>./strace-static-x86_64: Process 5538 attached
 <unfinished ...>
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(18 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(14 <unfinished ...>
[pid  5538] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5537] close(12 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(21 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... restart_syscall resumed>) = 0
[pid  5538] <... set_robust_list resumed>) = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(19 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(15 <unfinished ...>
[pid  5538] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5537] close(13 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(22 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... prctl resumed>)        = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(20 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(16 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5538] setpgid(0, 0 <unfinished ...>
[pid  5537] close(14 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(23 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... setpgid resumed>)      = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(21 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(17 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 30
[pid  5538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5537] close(15 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(24 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... openat resumed>)       = 3
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(22 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(18 <unfinished ...>
[pid  5538] write(3, "1000", 4 <unfinished ...>
[pid  5537] close(16 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(25 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... write resumed>)        = 4
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(23 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(19 <unfinished ...>
[pid  5538] close(3 <unfinished ...>
[pid  5537] close(17 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(26 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(24 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(20 <unfinished ...>
[pid  5538] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5537] close(18 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(27 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... openat resumed>)       = 3
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(25 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(21 <unfinished ...>
[pid  5538] setns(201, 0 <unfinished ...>
[pid  5537] close(19 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... setns resumed>)        = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(26 <unfinished ...>
[pid  5532] close(28 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5537] close(20 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(22 <unfinished ...>
[pid  5538] <... socket resumed>)       = 4
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(27 <unfinished ...>
[pid  5538] setns(3, 0 <unfinished ...>
[pid  5537] close(21 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] close(29 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... setns resumed>)        = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(28 <unfinished ...>
[pid  5532] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] close(23 <unfinished ...>
[pid  5538] close(3 <unfinished ...>
[pid  5537] close(22 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5532] exit_group(0 <unfinished ...>
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] close(29 <unfinished ...>
[pid  5532] <... exit_group resumed>)   = ?
[pid  5531] close(24 <unfinished ...>
[pid  5538] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5537] close(23 <unfinished ...>
[pid  5535] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] exit_group(0 <unfinished ...>
[pid  5538] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5537] close(24 <unfinished ...>
[pid  5535] <... exit_group resumed>)   = ?
[pid  5538] <... openat resumed>)       = 3
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5535] +++ exited with 0 +++
[pid  5532] +++ exited with 0 +++
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5537] close(25 <unfinished ...>
[pid  5531] close(25 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5538] <... write resumed>)        = 8
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(3 <unfinished ...>
[pid  5537] close(26 <unfinished ...>
[pid  5531] close(26 <unfinished ...>
[pid  5538] <... close resumed>)        = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(4 <unfinished ...>
[pid  5537] close(27 <unfinished ...>
[pid  5531] close(27 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5538] <... close resumed>)        = 0
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5539 attached
[pid  5538] close(5 <unfinished ...>
[pid  5537] close(28 <unfinished ...>
[pid  5531] close(28 <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(6 <unfinished ...>
[pid  5537] close(29 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(7 <unfinished ...>
[pid  5537] exit_group(0 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5537] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 5541 attached
[pid  5538] close(8 <unfinished ...>
[pid  5537] +++ exited with 0 +++
[pid  5531] close(29 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 31
[pid  5539] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] close(9 <unfinished ...>
[pid  5539] <... set_robust_list resumed>) = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5538] close(10 <unfinished ...>
[pid  5539] <... prctl resumed>)        = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=27, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5539] setpgid(0, 0 <unfinished ...>
[pid  5538] close(11 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 30
[pid  5539] <... setpgid resumed>)      = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5538] close(12 <unfinished ...>
[pid  5539] <... openat resumed>)       = 3
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] write(3, "1000", 4 <unfinished ...>
[pid  5538] close(13 <unfinished ...>
[pid  5531] exit_group(0 <unfinished ...>
[pid  5539] <... write resumed>)        = 4
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] close(3 <unfinished ...>
[pid  5538] close(14 <unfinished ...>
[pid  5539] <... close resumed>)        = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5538] close(15 <unfinished ...>
[pid  5539] <... openat resumed>)       = 3
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] <... exit_group resumed>)   = ?
[pid  5541] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5539] setns(201, 0 <unfinished ...>
[pid  5538] close(16 <unfinished ...>
[pid  5539] <... setns resumed>)        = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5538] close(17 <unfinished ...>
[pid  5539] <... socket resumed>)       = 4
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] setns(3, 0 <unfinished ...>
[pid  5538] close(18 <unfinished ...>
[pid  5539] <... setns resumed>)        = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] close(3 <unfinished ...>
[pid  5538] close(19 <unfinished ...>
[pid  5539] <... close resumed>)        = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5531] +++ exited with 0 +++
[pid  5539] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5538] close(20 <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5541] <... set_robust_list resumed>) = 0
[pid  5539] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5538] close(21./strace-static-x86_64: Process 5540 attached
 <unfinished ...>
[pid  5541] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5539] <... openat resumed>)       = 3
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... prctl resumed>)        = 0
[pid  5540] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5539] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5538] close(22 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5541] setpgid(0, 0 <unfinished ...>
[pid  5540] <... set_robust_list resumed>) = 0
[pid  5539] <... write resumed>)        = 8
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5539] close(3 <unfinished ...>
[pid  5538] close(23 <unfinished ...>
[pid  5540] <... prctl resumed>)        = 0
[pid  5539] <... close resumed>)        = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] setpgid(0, 0 <unfinished ...>
[pid  5539] close(4 <unfinished ...>
[pid  5538] close(24 <unfinished ...>
[pid  5541] <... setpgid resumed>)      = 0
[pid  5540] <... setpgid resumed>)      = 0
[pid  5539] <... close resumed>)        = 0
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5539] close(5 <unfinished ...>
[pid  5538] close(25 <unfinished ...>
[pid  5540] <... openat resumed>)       = 3
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] write(3, "1000", 4 <unfinished ...>
[pid  5539] close(6 <unfinished ...>
[pid  5538] close(26 <unfinished ...>
[pid  5540] <... write resumed>)        = 4
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(3 <unfinished ...>
[pid  5539] close(7 <unfinished ...>
[pid  5538] close(27 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 28
[pid  5541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5540] <... close resumed>)        = 0
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5539] close(8 <unfinished ...>
[pid  5538] close(28 <unfinished ...>
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 30
[pid  5541] <... openat resumed>)       = 3
[pid  5540] <... openat resumed>)       = 3
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5542 attached
[pid  5541] write(3, "1000", 4 <unfinished ...>
[pid  5540] setns(201, 0 <unfinished ...>
[pid  5539] close(9 <unfinished ...>
[pid  5538] close(29 <unfinished ...>
[pid  5542] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5541] <... write resumed>)        = 4
[pid  5540] <... setns resumed>)        = 0
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... set_robust_list resumed>) = 0
[pid  5541] close(3 <unfinished ...>
[pid  5540] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5539] close(10 <unfinished ...>
[pid  5538] exit_group(0 <unfinished ...>
[pid  5542] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5541] <... close resumed>)        = 0
[pid  5540] <... socket resumed>)       = 4
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5538] <... exit_group resumed>)   = ?
[pid  5542] <... prctl resumed>)        = 0
[pid  5541] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5540] setns(3, 0 <unfinished ...>
[pid  5539] close(11 <unfinished ...>
[pid  5538] +++ exited with 0 +++
[pid  5542] setpgid(0, 0 <unfinished ...>
[pid  5541] <... openat resumed>)       = 3
[pid  5540] <... setns resumed>)        = 0
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... setpgid resumed>)      = 0
[pid  5540] close(3 <unfinished ...>
[pid  5539] close(12 <unfinished ...>
[pid  5541] setns(201, 0 <unfinished ...>
[pid  5542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5540] <... close resumed>)        = 0
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5542] <... openat resumed>)       = 3
[pid  5541] <... setns resumed>)        = 0
[pid  5540] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5539] close(13 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5542] write(3, "1000", 4 <unfinished ...>
[pid  5541] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5540] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... write resumed>)        = 4
[pid  5540] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5539] close(14 <unfinished ...>
[pid  5542] close(3 <unfinished ...>
[pid  5540] <... openat resumed>)       = 3
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... close resumed>)        = 0
[pid  5540] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5539] close(15 <unfinished ...>
[pid  5542] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5541] <... socket resumed>)       = 4
[pid  5540] <... write resumed>)        = 8
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... openat resumed>)       = 3
[pid  5541] setns(3, 0 <unfinished ...>
[pid  5540] close(3 <unfinished ...>
[pid  5539] close(16 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 31
[pid  5542] setns(201, 0 <unfinished ...>
[pid  5541] <... setns resumed>)        = 0
[pid  5540] <... close resumed>)        = 0
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... setns resumed>)        = 0
[pid  5541] close(3 <unfinished ...>
[pid  5540] close(4 <unfinished ...>
[pid  5539] close(17 <unfinished ...>
[pid  5542] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5541] <... close resumed>)        = 0
[pid  5540] <... close resumed>)        = 0
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... socket resumed>)       = 4
[pid  5540] close(5 <unfinished ...>
[pid  5539] close(18 <unfinished ...>
[pid  5542] setns(3, 0 <unfinished ...>
[pid  5541] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... setns resumed>)        = 0
[pid  5541] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5540] close(6 <unfinished ...>
[pid  5539] close(19./strace-static-x86_64: Process 5544 attached
 <unfinished ...>
[pid  5542] close(3 <unfinished ...>
[pid  5541] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5542] <... close resumed>)        = 0
[pid  5540] close(7 <unfinished ...>
[pid  5539] close(20 <unfinished ...>
[pid  5544] <... set_robust_list resumed>) = 0
[pid  5542] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5541] <... openat resumed>)       = 3
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5542] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5541] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5540] close(8 <unfinished ...>
[pid  5539] close(21 <unfinished ...>
[pid  5544] <... prctl resumed>)        = 0
[pid  5542] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5541] <... write resumed>)        = 8
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] setpgid(0, 0 <unfinished ...>
[pid  5542] <... openat resumed>)       = 3
[pid  5541] close(3 <unfinished ...>
[pid  5540] close(9 <unfinished ...>
[pid  5539] close(22 <unfinished ...>
[pid  5544] <... setpgid resumed>)      = 0
[pid  5542] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5541] <... close resumed>)        = 0
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5543 attached
[pid  5544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5542] <... write resumed>)        = 8
[pid  5541] close(4 <unfinished ...>
[pid  5540] close(10 <unfinished ...>
[pid  5539] close(23 <unfinished ...>
[pid  5544] <... openat resumed>)       = 3
[pid  5543] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5542] close(3 <unfinished ...>
[pid  5541] <... close resumed>)        = 0
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] write(3, "1000", 4 <unfinished ...>
[pid  5542] <... close resumed>)        = 0
[pid  5540] close(11 <unfinished ...>
[pid  5539] close(24 <unfinished ...>
[pid  5544] <... write resumed>)        = 4
[pid  5543] <... set_robust_list resumed>) = 0
[pid  5542] close(4 <unfinished ...>
[pid  5541] close(5 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(3 <unfinished ...>
[pid  5542] <... close resumed>)        = 0
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(12 <unfinished ...>
[pid  5539] close(25 <unfinished ...>
[pid  5544] <... close resumed>)        = 0
[pid  5543] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5542] close(5 <unfinished ...>
[pid  5541] close(6 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5543] <... prctl resumed>)        = 0
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(13 <unfinished ...>
[pid  5539] close(26 <unfinished ...>
[pid  5544] <... openat resumed>)       = 3
[pid  5543] setpgid(0, 0 <unfinished ...>
[pid  5542] close(6 <unfinished ...>
[pid  5541] close(7 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] setns(201, 0 <unfinished ...>
[pid  5543] <... setpgid resumed>)      = 0
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(14 <unfinished ...>
[pid  5539] close(27 <unfinished ...>
[pid  5544] <... setns resumed>)        = 0
[pid  5542] close(7 <unfinished ...>
[pid  5541] close(8 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5544] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(15 <unfinished ...>
[pid  5539] close(28 <unfinished ...>
[pid  5544] <... socket resumed>)       = 4
[pid  5543] <... openat resumed>)       = 3
[pid  5542] close(8 <unfinished ...>
[pid  5541] close(9 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] setns(3, 0 <unfinished ...>
[pid  5543] write(3, "1000", 4 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(16 <unfinished ...>
[pid  5539] close(29 <unfinished ...>
[pid  5544] <... setns resumed>)        = 0
[pid  5543] <... write resumed>)        = 4
[pid  5542] close(9 <unfinished ...>
[pid  5541] close(10 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(3 <unfinished ...>
[pid  5543] close(3 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(17 <unfinished ...>
[pid  5539] exit_group(0 <unfinished ...>
[pid  5544] <... close resumed>)        = 0
[pid  5542] close(10 <unfinished ...>
[pid  5541] close(11 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5539] <... exit_group resumed>)   = ?
[pid  5544] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5543] <... close resumed>)        = 0
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(18 <unfinished ...>
[pid  5539] +++ exited with 0 +++
[pid  5544] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5543] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5542] close(11 <unfinished ...>
[pid  5541] close(12 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(19 <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5544] <... openat resumed>)       = 3
[pid  5543] <... openat resumed>)       = 3
[pid  5542] close(12 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5544] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5543] setns(201, 0 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(13 <unfinished ...>
[pid  5540] close(20 <unfinished ...>
[pid  5544] <... write resumed>)        = 8
[pid  5543] <... setns resumed>)        = 0
[pid  5542] close(13 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 31
[pid  5544] close(3 <unfinished ...>
[pid  5543] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(14 <unfinished ...>
[pid  5540] close(21 <unfinished ...>
[pid  5544] <... close resumed>)        = 0
[pid  5543] <... socket resumed>)       = 4
[pid  5542] close(14 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(4 <unfinished ...>
[pid  5543] setns(3, 0 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(22 <unfinished ...>
[pid  5544] <... close resumed>)        = 0
[pid  5543] <... setns resumed>)        = 0
[pid  5542] close(15 <unfinished ...>
[pid  5541] close(15 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(5 <unfinished ...>
[pid  5543] close(3 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(23 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(16 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(6 <unfinished ...>
[pid  5543] <... close resumed>)        = 0
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(16 <unfinished ...>
[pid  5540] close(24 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5542] close(17 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(7 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5540] close(25 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5542] close(18 <unfinished ...>
[pid  5541] close(17 <unfinished ...>
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(8 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(26 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... openat resumed>)       = 3
[pid  5542] close(19 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(9 <unfinished ...>
[pid  5543] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(18 <unfinished ...>
[pid  5540] close(27 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(20 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(10 <unfinished ...>
[pid  5543] <... write resumed>)        = 8
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(19 <unfinished ...>
[pid  5540] close(28 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(3 <unfinished ...>
[pid  5542] close(21 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(11 <unfinished ...>
[pid  5543] <... close resumed>)        = 0
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] close(29 <unfinished ...>
[pid  5541] close(20 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(4 <unfinished ...>
[pid  5542] close(22 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(12 <unfinished ...>
[pid  5543] <... close resumed>)        = 0
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(21 <unfinished ...>
[pid  5540] exit_group(0 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(5 <unfinished ...>
[pid  5542] close(23 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5540] <... exit_group resumed>)   = ?
[pid  5544] close(13 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(22 <unfinished ...>
[pid  5540] +++ exited with 0 +++
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(6 <unfinished ...>
[pid  5542] close(24 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5544] close(14 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(23 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(7 <unfinished ...>
[pid  5542] close(25 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(15 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(26 <unfinished ...>
[pid  5541] close(24 <unfinished ...>
[pid  5544] close(16 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(8 <unfinished ...>
[pid  5542] close(27 <unfinished ...>
[pid  5541] close(25 <unfinished ...>
[pid  5544] close(17 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(28 <unfinished ...>
[pid  5544] close(18 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] close(29 <unfinished ...>
[pid  5544] close(19 <unfinished ...>
[pid  5542] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] exit_group(0 <unfinished ...>
[pid  5544] close(20 <unfinished ...>
[pid  5542] <... exit_group resumed>)   = ?
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5542] +++ exited with 0 +++
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(21 <unfinished ...>
[pid  5543] close(9 <unfinished ...>
[pid  5541] close(26 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=28, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 32
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(22 <unfinished ...>
[pid  5543] close(10 <unfinished ...>
[pid  5541] close(27 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(23 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(24 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(28 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(11 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5544] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5544] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5544] close(27)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5547 attached
[pid  5544] close(28 <unfinished ...>
[pid  5547] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] <... set_robust_list resumed>) = 0
[pid  5544] close(29 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] close(29 <unfinished ...>
[pid  5547] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5544] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(12 <unfinished ...>
[pid  5541] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 29
[pid  5547] <... prctl resumed>)        = 0
[pid  5544] exit_group(0 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5541] exit_group(0 <unfinished ...>
[pid  5547] setpgid(0, 0 <unfinished ...>
[pid  5544] <... exit_group resumed>)   = ?
[pid  5547] <... setpgid resumed>)      = 0
[pid  5544] +++ exited with 0 +++
[pid  5543] close(13 <unfinished ...>
[pid  5541] <... exit_group resumed>)   = ?
[pid  5547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] <... openat resumed>)       = 3
[pid  5547] write(3, "1000", 4)         = 4
[pid  5547] close(3 <unfinished ...>
[pid  5541] +++ exited with 0 +++
[pid  5547] <... close resumed>)        = 0
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5543] close(14)                   = -1 EBADF (Bad file descriptor)
[pid  5543] close(15)                   = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5548 attached
[pid  5547] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5543] close(16 <unfinished ...>
[pid  5548] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5547] <... openat resumed>)       = 3
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... set_robust_list resumed>) = 0
[pid  5547] setns(201, 0 <unfinished ...>
[pid  5543] close(17 <unfinished ...>
[pid  5548] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5547] <... setns resumed>)        = 0
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... prctl resumed>)        = 0
[pid  5547] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5543] close(18 <unfinished ...>
[pid  5548] setpgid(0, 0 <unfinished ...>
[pid  5547] <... socket resumed>)       = 4
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(19 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5548] <... setpgid resumed>)      = 0
[pid  5547] setns(3, 0 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5547] <... setns resumed>)        = 0
[pid  5548] <... openat resumed>)       = 3
[pid  5547] close(3 <unfinished ...>
[pid  5548] write(3, "1000", 4 <unfinished ...>
[pid  5547] <... close resumed>)        = 0
[pid  5548] <... write resumed>)        = 4
[pid  5547] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5543] close(20 <unfinished ...>
[pid  5548] close(3 <unfinished ...>
[pid  5547] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 32
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5548] <... close resumed>)        = 0
[pid  5547] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5543] close(21 <unfinished ...>
[pid  5548] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5547] <... openat resumed>)       = 3
[pid  5548] <... openat resumed>)       = 3
[pid  5547] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5548] setns(201, 0 <unfinished ...>
[pid  5547] <... write resumed>)        = 8
[pid  5548] <... setns resumed>)        = 0
[pid  5547] close(3 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 31
[pid  5548] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5547] <... close resumed>)        = 0
[pid  5543] close(22 <unfinished ...>
[pid  5548] <... socket resumed>)       = 4
[pid  5547] close(4 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] setns(3, 0 <unfinished ...>
[pid  5547] <... close resumed>)        = 0
[pid  5543] close(23./strace-static-x86_64: Process 5549 attached
 <unfinished ...>
[pid  5548] <... setns resumed>)        = 0
[pid  5547] close(5 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5548] close(3 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(24 <unfinished ...>
[pid  5549] <... set_robust_list resumed>) = 0
[pid  5548] <... close resumed>)        = 0
[pid  5547] close(6 <unfinished ...>
[pid  5549] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5548] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] <... prctl resumed>)        = 0
[pid  5548] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5547] close(7./strace-static-x86_64: Process 5550 attached
 <unfinished ...>
[pid  5549] setpgid(0, 0 <unfinished ...>
[pid  5548] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5549] <... setpgid resumed>)      = 0
[pid  5548] <... openat resumed>)       = 3
[pid  5547] close(8 <unfinished ...>
[pid  5550] <... set_robust_list resumed>) = 0
[pid  5549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5548] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5549] <... openat resumed>)       = 3
[pid  5548] <... write resumed>)        = 8
[pid  5547] close(9 <unfinished ...>
[pid  5550] <... prctl resumed>)        = 0
[pid  5549] write(3, "1000", 4 <unfinished ...>
[pid  5548] close(3 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] setpgid(0, 0 <unfinished ...>
[pid  5549] <... write resumed>)        = 4
[pid  5548] <... close resumed>)        = 0
[pid  5547] close(10 <unfinished ...>
[pid  5550] <... setpgid resumed>)      = 0
[pid  5549] close(3 <unfinished ...>
[pid  5548] close(4 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5549] <... close resumed>)        = 0
[pid  5548] <... close resumed>)        = 0
[pid  5547] close(11 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... openat resumed>)       = 3
[pid  5549] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5548] close(5 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(25 <unfinished ...>
[pid  5550] write(3, "1000", 4 <unfinished ...>
[pid  5549] <... openat resumed>)       = 3
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(12 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5546 attached
[pid  5550] <... write resumed>)        = 4
[pid  5549] setns(201, 0 <unfinished ...>
[pid  5548] close(6 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(26 <unfinished ...>
[pid  5550] close(3 <unfinished ...>
[pid  5549] <... setns resumed>)        = 0
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(13 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... close resumed>)        = 0
[pid  5549] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5548] close(7 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(27 <unfinished ...>
[pid  5546] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5550] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5549] <... socket resumed>)       = 4
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(14 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... openat resumed>)       = 3
[pid  5549] setns(3, 0 <unfinished ...>
[pid  5548] close(8 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5543] close(28 <unfinished ...>
[pid  5546] <... set_robust_list resumed>) = 0
[pid  5550] setns(201, 0 <unfinished ...>
[pid  5549] <... setns resumed>)        = 0
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(15 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... setns resumed>)        = 0
[pid  5549] close(3 <unfinished ...>
[pid  5548] close(9 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5543] close(29 <unfinished ...>
[pid  5550] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5549] <... close resumed>)        = 0
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(16 <unfinished ...>
[pid  5543] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... socket resumed>)       = 4
[pid  5549] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5548] close(10 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... prctl resumed>)        = 0
[pid  5550] setns(3, 0 <unfinished ...>
[pid  5549] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(17 <unfinished ...>
[pid  5543] exit_group(0 <unfinished ...>
[pid  5550] <... setns resumed>)        = 0
[pid  5549] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5548] close(11 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] close(3 <unfinished ...>
[pid  5549] <... openat resumed>)       = 3
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(18 <unfinished ...>
[pid  5546] setpgid(0, 0 <unfinished ...>
[pid  5543] <... exit_group resumed>)   = ?
[pid  5550] <... close resumed>)        = 0
[pid  5549] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5548] close(12 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... setpgid resumed>)      = 0
[pid  5550] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5549] <... write resumed>)        = 8
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(19 <unfinished ...>
[pid  5550] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5549] close(3 <unfinished ...>
[pid  5548] close(13 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5549] <... close resumed>)        = 0
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(20 <unfinished ...>
[pid  5543] +++ exited with 0 +++
[pid  5550] <... openat resumed>)       = 3
[pid  5549] close(4 <unfinished ...>
[pid  5548] close(14 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5550] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5549] <... close resumed>)        = 0
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(21 <unfinished ...>
[pid  5550] <... write resumed>)        = 8
[pid  5549] close(5 <unfinished ...>
[pid  5548] close(15 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... openat resumed>)       = 3
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5550] close(3 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(22 <unfinished ...>
[pid  5546] write(3, "1000", 4 <unfinished ...>
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5550] <... close resumed>)        = 0
[pid  5549] close(6 <unfinished ...>
[pid  5548] close(16 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... write resumed>)        = 4
[pid  5550] close(4 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(23 <unfinished ...>
[pid  5550] <... close resumed>)        = 0
[pid  5549] close(7 <unfinished ...>
[pid  5548] close(17 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] close(5 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(24 <unfinished ...>
[pid  5546] close(3 <unfinished ...>
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(8 <unfinished ...>
[pid  5548] close(18 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = 0
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 31
[pid  5550] close(6 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(25 <unfinished ...>
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(9 <unfinished ...>
[pid  5548] close(19 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5550] close(7 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(26 <unfinished ...>
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(10 <unfinished ...>
[pid  5548] close(20 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... openat resumed>)       = 3
[pid  5550] close(8 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(27 <unfinished ...>
[pid  5546] setns(201, 0./strace-static-x86_64: Process 5552 attached
 <unfinished ...>
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(11 <unfinished ...>
[pid  5548] close(21 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... setns resumed>)        = 0
[pid  5552] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5550] close(9 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(28 <unfinished ...>
[pid  5546] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5552] <... set_robust_list resumed>) = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(12 <unfinished ...>
[pid  5548] close(22 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5550] close(10 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] close(29 <unfinished ...>
[pid  5546] <... socket resumed>)       = 4
[pid  5552] <... prctl resumed>)        = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(13 <unfinished ...>
[pid  5548] close(23 <unfinished ...>
[pid  5547] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] setns(3, 0 <unfinished ...>
[pid  5552] setpgid(0, 0 <unfinished ...>
[pid  5550] close(11 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] exit_group(0 <unfinished ...>
[pid  5546] <... setns resumed>)        = 0
[pid  5552] <... setpgid resumed>)      = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(14 <unfinished ...>
[pid  5548] close(24 <unfinished ...>
[pid  5547] <... exit_group resumed>)   = ?
[pid  5552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5550] close(12 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5547] +++ exited with 0 +++
[pid  5546] close(3 <unfinished ...>
[pid  5552] <... openat resumed>)       = 3
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(15 <unfinished ...>
[pid  5548] close(25 <unfinished ...>
[pid  5552] write(3, "1000", 4 <unfinished ...>
[pid  5550] close(13 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = 0
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5552] <... write resumed>)        = 4
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(16 <unfinished ...>
[pid  5548] close(26 <unfinished ...>
[pid  5552] close(3 <unfinished ...>
[pid  5550] close(14 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5552] <... close resumed>)        = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(17 <unfinished ...>
[pid  5548] close(27 <unfinished ...>
[pid  5546] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5552] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5550] close(15 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5552] <... openat resumed>)       = 3
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(18 <unfinished ...>
[pid  5548] close(28 <unfinished ...>
[pid  5552] setns(201, 0 <unfinished ...>
[pid  5550] close(16 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... openat resumed>)       = 3
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5552] <... setns resumed>)        = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(19 <unfinished ...>
[pid  5548] close(29 <unfinished ...>
[pid  5546] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5552] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5550] close(17 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] <... socket resumed>)       = 4
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(20 <unfinished ...>
[pid  5548] exit_group(0 <unfinished ...>
[pid  5552] setns(3, 0 <unfinished ...>
[pid  5550] close(18 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5548] <... exit_group resumed>)   = ?
[pid  5552] <... setns resumed>)        = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(21 <unfinished ...>
[pid  5548] +++ exited with 0 +++
[pid  5546] <... write resumed>)        = 8
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 33
[pid  5552] close(3 <unfinished ...>
[pid  5550] close(19 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] close(3 <unfinished ...>
[pid  5552] <... close resumed>)        = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(22 <unfinished ...>
[pid  5552] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5550] close(20 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = 0
[pid  5552] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(23 <unfinished ...>
[pid  5546] close(4 <unfinished ...>
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=29, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5552] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5550] close(21 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] <... openat resumed>)       = 3
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(24 <unfinished ...>
[pid  5546] <... close resumed>)        = 0
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5553 attached
 <unfinished ...>
[pid  5552] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5550] close(22 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5552] <... write resumed>)        = 8
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(25 <unfinished ...>
[pid  5546] close(5 <unfinished ...>
[pid  5553] <... set_robust_list resumed>) = 0
[pid  5552] close(3 <unfinished ...>
[pid  5550] close(23 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5552] <... close resumed>)        = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(26 <unfinished ...>
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... prctl resumed>)        = 0
[pid  5552] close(4 <unfinished ...>
[pid  5550] close(24 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] close(6 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 30
[pid  5553] setpgid(0, 0 <unfinished ...>
[pid  5552] <... close resumed>)        = 0
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(27 <unfinished ...>
[pid  5553] <... setpgid resumed>)      = 0
[pid  5552] close(5 <unfinished ...>
[pid  5550] close(25 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(28 <unfinished ...>
[pid  5546] close(7 <unfinished ...>
[pid  5553] <... openat resumed>)       = 3
[pid  5552] close(6 <unfinished ...>
[pid  5550] close(26 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] write(3, "1000", 4 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] close(29 <unfinished ...>
[pid  5546] close(8 <unfinished ...>
[pid  5553] <... write resumed>)        = 4
[pid  5552] close(7 <unfinished ...>
[pid  5550] close(27 <unfinished ...>
[pid  5549] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] close(3 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] exit_group(0 <unfinished ...>
[pid  5546] close(9 <unfinished ...>
[pid  5553] <... close resumed>)        = 0
[pid  5552] close(8 <unfinished ...>
[pid  5550] close(28 <unfinished ...>
[pid  5549] <... exit_group resumed>)   = ?
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5554 attached
[pid  5553] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5549] +++ exited with 0 +++
[pid  5546] close(10 <unfinished ...>
[pid  5554] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5553] <... openat resumed>)       = 3
[pid  5552] close(9 <unfinished ...>
[pid  5550] close(29 <unfinished ...>
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... set_robust_list resumed>) = 0
[pid  5553] setns(201, 0 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] close(11 <unfinished ...>
[pid  5553] <... setns resumed>)        = 0
[pid  5552] close(10 <unfinished ...>
[pid  5550] exit_group(0 <unfinished ...>
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5554] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5553] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5550] <... exit_group resumed>)   = ?
[pid  5546] close(12 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5554] <... prctl resumed>)        = 0
[pid  5553] <... socket resumed>)       = 4
[pid  5552] close(11 <unfinished ...>
[pid  5550] +++ exited with 0 +++
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] setns(3, 0 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... setns resumed>)        = 0
[pid  5552] close(12 <unfinished ...>
[pid  5553] close(3 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = 0
[pid  5552] close(13 <unfinished ...>
[pid  5553] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] close(13 <unfinished ...>
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5554] setpgid(0, 0 <unfinished ...>
[pid  5553] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5552] close(14 <unfinished ...>
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 33
[pid  5554] <... setpgid resumed>)      = 0
[pid  5553] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] close(14./strace-static-x86_64: Process 5555 attached
 <unfinished ...>
[pid  5554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5553] <... openat resumed>)       = 3
[pid  5552] close(15 <unfinished ...>
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] close(15 <unfinished ...>
[pid  5554] <... openat resumed>)       = 3
[pid  5553] <... write resumed>)        = 8
[pid  5552] close(16 <unfinished ...>
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5554] write(3, "1000", 4 <unfinished ...>
[pid  5553] close(3 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] close(16 <unfinished ...>
[pid  5553] <... close resumed>)        = 0
[pid  5552] close(17 <unfinished ...>
[pid  5553] close(4 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = 0
[pid  5552] close(18 <unfinished ...>
[pid  5553] close(5 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(19 <unfinished ...>
[pid  5553] close(6 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... write resumed>)        = 4
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 32
[pid  5546] close(17)                   = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(20 <unfinished ...>
[pid  5546] close(18 <unfinished ...>
[pid  5554] close(3 <unfinished ...>
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] close(19 <unfinished ...>
[pid  5554] <... close resumed>)        = 0
[pid  5553] close(7 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(21 <unfinished ...>
[pid  5546] close(20)                   = -1 EBADF (Bad file descriptor)
[pid  5546] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5546] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5546] close(23 <unfinished ...>
[pid  5553] close(8 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... openat resumed>)       = 3
[pid  5546] close(24)                   = -1 EBADF (Bad file descriptor)
[pid  5554] setns(201, 0 <unfinished ...>
[pid  5546] close(25)                   = -1 EBADF (Bad file descriptor)
[pid  5554] <... setns resumed>)        = 0
[pid  5554] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5546] close(26)                   = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(22 <unfinished ...>
[pid  5546] close(27 <unfinished ...>
[pid  5554] <... socket resumed>)       = 4
[pid  5554] setns(3, 0 <unfinished ...>
[pid  5553] close(9 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(23 <unfinished ...>
[pid  5546] close(28 <unfinished ...>
[pid  5554] <... setns resumed>)        = 0
[pid  5553] close(10 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5554] close(3 <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(24 <unfinished ...>
[pid  5546] close(29 <unfinished ...>
[pid  5553] close(11 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(25 <unfinished ...>
[pid  5546] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = 0
[pid  5555] <... set_robust_list resumed>) = 0
[pid  5553] close(12 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(26 <unfinished ...>
[pid  5546] exit_group(0 <unfinished ...>
[pid  5554] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5555] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5554] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5553] close(13 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5546] <... exit_group resumed>)   = ?
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(27 <unfinished ...>
[pid  5553] close(14 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(28 <unfinished ...>
[pid  5553] close(15 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] close(29 <unfinished ...>
[pid  5553] close(16 <unfinished ...>
[pid  5552] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] exit_group(0 <unfinished ...>
[pid  5553] close(17 <unfinished ...>
[pid  5552] <... exit_group resumed>)   = ?
[pid  5555] <... prctl resumed>)        = 0
[pid  5554] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5552] +++ exited with 0 +++
[pid  5546] +++ exited with 0 +++
[pid  5555] setpgid(0, 0 <unfinished ...>
[pid  5553] close(18 <unfinished ...>
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5554] <... openat resumed>)       = 3
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] <... setpgid resumed>)      = 0
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5554] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5553] close(19 <unfinished ...>
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5557 attached
 <unfinished ...>
[pid  5555] <... openat resumed>)       = 3
[pid  5554] <... write resumed>)        = 8
[pid  5553] close(20 <unfinished ...>
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5555] write(3, "1000", 4 <unfinished ...>
[pid  5554] close(3 <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 32
[pid  5557] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5555] <... write resumed>)        = 4
[pid  5554] <... close resumed>)        = 0
[pid  5553] close(21)                   = -1 EBADF (Bad file descriptor)
[pid  5553] close(22)                   = -1 EBADF (Bad file descriptor)
[pid  5553] close(23)                   = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5553] close(24 <unfinished ...>
[pid  5555] close(3 <unfinished ...>
[pid  5554] close(4 <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 32
[pid  5555] <... close resumed>)        = 0
[pid  5554] <... close resumed>)        = 0
[pid  5553] close(25./strace-static-x86_64: Process 5556 attached
 <unfinished ...>
[pid  5555] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5554] close(5 <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5555] <... openat resumed>)       = 3
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] close(26 <unfinished ...>
[pid  5556] <... set_robust_list resumed>) = 0
[pid  5555] setns(201, 0 <unfinished ...>
[pid  5554] close(6 <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5555] <... setns resumed>)        = 0
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] close(27 <unfinished ...>
[pid  5557] <... set_robust_list resumed>) = 0
[pid  5556] <... prctl resumed>)        = 0
[pid  5555] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5554] close(7 <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] setpgid(0, 0 <unfinished ...>
[pid  5555] <... socket resumed>)       = 4
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] close(28 <unfinished ...>
[pid  5556] <... setpgid resumed>)      = 0
[pid  5555] setns(3, 0 <unfinished ...>
[pid  5554] close(8 <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5555] <... setns resumed>)        = 0
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] close(29 <unfinished ...>
[pid  5557] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5556] <... openat resumed>)       = 3
[pid  5555] close(3 <unfinished ...>
[pid  5554] close(9 <unfinished ...>
[pid  5553] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] write(3, "1000", 4 <unfinished ...>
[pid  5555] <... close resumed>)        = 0
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] exit_group(0 <unfinished ...>
[pid  5557] <... prctl resumed>)        = 0
[pid  5556] <... write resumed>)        = 4
[pid  5555] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5554] close(10 <unfinished ...>
[pid  5553] <... exit_group resumed>)   = ?
[pid  5557] setpgid(0, 0 <unfinished ...>
[pid  5556] close(3 <unfinished ...>
[pid  5555] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5553] +++ exited with 0 +++
./strace-static-x86_64: Process 5559 attached
[pid  5557] <... setpgid resumed>)      = 0
[pid  5556] <... close resumed>)        = 0
[pid  5555] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5554] close(11 <unfinished ...>
[pid  5559] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5556] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5555] <... openat resumed>)       = 3
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5559] <... set_robust_list resumed>) = 0
[pid  5557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5556] <... openat resumed>)       = 3
[pid  5555] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5554] close(12 <unfinished ...>
[pid  5305] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5559] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5556] setns(201, 0 <unfinished ...>
[pid  5555] <... write resumed>)        = 8
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... restart_syscall resumed>) = 0
[pid  5559] <... prctl resumed>)        = 0
[pid  5557] <... openat resumed>)       = 3
[pid  5556] <... setns resumed>)        = 0
[pid  5555] close(3 <unfinished ...>
[pid  5554] close(13 <unfinished ...>
[pid  5559] setpgid(0, 0 <unfinished ...>
[pid  5557] write(3, "1000", 4 <unfinished ...>
[pid  5556] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5555] <... close resumed>)        = 0
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... setpgid resumed>)      = 0
[pid  5557] <... write resumed>)        = 4
[pid  5556] <... socket resumed>)       = 4
[pid  5555] close(4 <unfinished ...>
[pid  5554] close(14 <unfinished ...>
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5557] close(3 <unfinished ...>
[pid  5556] setns(3, 0 <unfinished ...>
[pid  5555] <... close resumed>)        = 0
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... openat resumed>)       = 3
[pid  5556] <... setns resumed>)        = 0
[pid  5555] close(5 <unfinished ...>
[pid  5554] close(15 <unfinished ...>
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 34
[pid  5557] <... close resumed>)        = 0
[pid  5559] write(3, "1000", 4 <unfinished ...>
[pid  5557] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5556] close(3 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... write resumed>)        = 4
[pid  5557] <... openat resumed>)       = 3
[pid  5556] <... close resumed>)        = 0
[pid  5555] close(6 <unfinished ...>
[pid  5554] close(16 <unfinished ...>
[pid  5559] close(3 <unfinished ...>
[pid  5557] setns(201, 0 <unfinished ...>
[pid  5556] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = 0
[pid  5557] <... setns resumed>)        = 0
[pid  5556] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5559] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5557] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5556] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5555] close(7 <unfinished ...>
[pid  5554] close(17 <unfinished ...>
[pid  5559] <... openat resumed>)       = 3
[pid  5557] <... socket resumed>)       = 4
[pid  5556] <... openat resumed>)       = 3
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] setns(201, 0 <unfinished ...>
[pid  5557] setns(3, 0 <unfinished ...>
[pid  5556] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5555] close(8 <unfinished ...>
[pid  5554] close(18 <unfinished ...>
[pid  5559] <... setns resumed>)        = 0
[pid  5557] <... setns resumed>)        = 0
[pid  5556] <... write resumed>)        = 8
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5557] close(3 <unfinished ...>
[pid  5556] close(3 <unfinished ...>
[pid  5555] close(9 <unfinished ...>
[pid  5554] close(19 <unfinished ...>
[pid  5559] <... socket resumed>)       = 4
[pid  5557] <... close resumed>)        = 0
[pid  5556] <... close resumed>)        = 0
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] setns(3, 0 <unfinished ...>
[pid  5557] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5556] close(4 <unfinished ...>
[pid  5555] close(10 <unfinished ...>
[pid  5554] close(20 <unfinished ...>
[pid  5559] <... setns resumed>)        = 0
[pid  5557] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5556] <... close resumed>)        = 0
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] close(3 <unfinished ...>
[pid  5557] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5556] close(5 <unfinished ...>
[pid  5555] close(11 <unfinished ...>
[pid  5554] close(21 <unfinished ...>
[pid  5559] <... close resumed>)        = 0
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5557] <... openat resumed>)       = 3
[pid  5556] close(6 <unfinished ...>
[pid  5555] close(12 <unfinished ...>
[pid  5554] close(22 <unfinished ...>
[pid  5559] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5557] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5557] <... write resumed>)        = 8
[pid  5556] close(7 <unfinished ...>
[pid  5555] close(13 <unfinished ...>
[pid  5554] close(23 <unfinished ...>
[pid  5559] <... openat resumed>)       = 3
[pid  5557] close(3 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5557] <... close resumed>)        = 0
[pid  5556] close(8 <unfinished ...>
[pid  5555] close(14 <unfinished ...>
[pid  5554] close(24 <unfinished ...>
[pid  5559] <... write resumed>)        = 8
[pid  5557] close(4 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] close(3 <unfinished ...>
[pid  5556] close(9 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = 0
[pid  5557] <... close resumed>)        = 0
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(15 <unfinished ...>
[pid  5554] close(25 <unfinished ...>
[pid  5559] close(4 <unfinished ...>
[pid  5557] close(5 <unfinished ...>
[pid  5556] close(10 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = 0
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(16 <unfinished ...>
[pid  5554] close(26 <unfinished ...>
[pid  5559] close(5 <unfinished ...>
[pid  5557] close(6 <unfinished ...>
[pid  5556] close(11 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5560 attached
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(17 <unfinished ...>
[pid  5554] close(27 <unfinished ...>
[pid  5560] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5559] close(6 <unfinished ...>
[pid  5557] close(7 <unfinished ...>
[pid  5556] close(12 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] <... set_robust_list resumed>) = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(18 <unfinished ...>
[pid  5554] close(28 <unfinished ...>
[pid  5560] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5559] close(7 <unfinished ...>
[pid  5557] close(8 <unfinished ...>
[pid  5556] close(13 <unfinished ...>
[pid  5560] <... prctl resumed>)        = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] setpgid(0, 0 <unfinished ...>
[pid  5559] close(8 <unfinished ...>
[pid  5557] close(9 <unfinished ...>
[pid  5556] close(14 <unfinished ...>
[pid  5555] close(19 <unfinished ...>
[pid  5554] close(29 <unfinished ...>
[pid  5560] <... setpgid resumed>)      = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5559] close(9 <unfinished ...>
[pid  5557] close(10 <unfinished ...>
[pid  5556] close(15 <unfinished ...>
[pid  5555] close(20 <unfinished ...>
[pid  5554] exit_group(0 <unfinished ...>
[pid  5560] <... openat resumed>)       = 3
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] <... exit_group resumed>)   = ?
[pid  5560] write(3, "1000", 4 <unfinished ...>
[pid  5559] close(10 <unfinished ...>
[pid  5557] close(11 <unfinished ...>
[pid  5556] close(16 <unfinished ...>
[pid  5555] close(21 <unfinished ...>
[pid  5560] <... write resumed>)        = 4
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(3 <unfinished ...>
[pid  5559] close(11 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(17 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5554] +++ exited with 0 +++
[pid  5560] <... close resumed>)        = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(12 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(22 <unfinished ...>
[pid  5560] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5559] close(12 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(18 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=30, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5560] <... openat resumed>)       = 3
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(13 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(23 <unfinished ...>
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5560] setns(201, 0 <unfinished ...>
[pid  5559] close(13 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(19 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5560] <... setns resumed>)        = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(14 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(24 <unfinished ...>
[pid  5560] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5559] close(14 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(20 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] <... socket resumed>)       = 4
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(15 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(25 <unfinished ...>
[pid  5310] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5560] setns(3, 0 <unfinished ...>
[pid  5559] close(15 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(21 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] <... setns resumed>)        = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(16 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(26 <unfinished ...>
[pid  5310] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 31
[pid  5560] close(3 <unfinished ...>
[pid  5559] close(16 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(22 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5561 attached
[pid  5560] <... close resumed>)        = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(17 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(27 <unfinished ...>
[pid  5561] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5560] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5559] close(17 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(23 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... set_robust_list resumed>) = 0
[pid  5560] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(18 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(28 <unfinished ...>
[pid  5560] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5559] close(18 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(24 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5560] <... openat resumed>)       = 3
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(19 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] close(29 <unfinished ...>
[pid  5561] <... prctl resumed>)        = 0
[pid  5560] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5559] close(19 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(25 <unfinished ...>
[pid  5555] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] setpgid(0, 0 <unfinished ...>
[pid  5560] <... write resumed>)        = 8
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(20 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] exit_group(0 <unfinished ...>
[pid  5561] <... setpgid resumed>)      = 0
[pid  5560] close(3 <unfinished ...>
[pid  5559] close(20 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] close(26 <unfinished ...>
[pid  5555] <... exit_group resumed>)   = ?
[pid  5561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5560] <... close resumed>)        = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(21 <unfinished ...>
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(4 <unfinished ...>
[pid  5559] close(21 <unfinished ...>
[pid  5556] close(27 <unfinished ...>
[pid  5560] <... close resumed>)        = 0
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5555] +++ exited with 0 +++
[pid  5561] <... openat resumed>)       = 3
[pid  5560] close(5 <unfinished ...>
[pid  5559] close(22 <unfinished ...>
[pid  5557] close(22 <unfinished ...>
[pid  5556] close(28 <unfinished ...>
[pid  5561] write(3, "1000", 4 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5309] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=33, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5561] <... write resumed>)        = 4
[pid  5560] close(6 <unfinished ...>
[pid  5559] close(23 <unfinished ...>
[pid  5557] close(23 <unfinished ...>
[pid  5556] close(29 <unfinished ...>
[pid  5309] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5561] close(3 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] <... close resumed>)        = 0
[pid  5560] close(7 <unfinished ...>
[pid  5559] close(24 <unfinished ...>
[pid  5557] close(24 <unfinished ...>
[pid  5556] exit_group(0 <unfinished ...>
[pid  5309] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 34
[pid  5561] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5556] <... exit_group resumed>)   = ?
./strace-static-x86_64: Process 5562 attached
[pid  5561] <... openat resumed>)       = 3
[pid  5560] close(8 <unfinished ...>
[pid  5559] close(25 <unfinished ...>
[pid  5557] close(25 <unfinished ...>
[pid  5556] +++ exited with 0 +++
[pid  5562] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5561] setns(201, 0 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... set_robust_list resumed>) = 0
[pid  5561] <... setns resumed>)        = 0
[pid  5560] close(9 <unfinished ...>
[pid  5559] close(26 <unfinished ...>
[pid  5557] close(26 <unfinished ...>
[pid  5562] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5561] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5562] <... prctl resumed>)        = 0
[pid  5561] <... socket resumed>)       = 4
[pid  5560] close(10 <unfinished ...>
[pid  5559] close(27 <unfinished ...>
[pid  5557] close(27 <unfinished ...>
[pid  5303] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5562] setpgid(0, 0 <unfinished ...>
[pid  5561] setns(3, 0 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5303] <... restart_syscall resumed>) = 0
[pid  5562] <... setpgid resumed>)      = 0
[pid  5561] <... setns resumed>)        = 0
[pid  5560] close(11 <unfinished ...>
[pid  5559] close(28 <unfinished ...>
[pid  5557] close(28 <unfinished ...>
[pid  5562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5561] close(3 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... openat resumed>)       = 3
[pid  5561] <... close resumed>)        = 0
[pid  5560] close(12 <unfinished ...>
[pid  5559] close(29 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] write(3, "1000", 4 <unfinished ...>
[pid  5561] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] close(29 <unfinished ...>
[pid  5303] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5562] <... write resumed>)        = 4
[pid  5561] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5560] close(13 <unfinished ...>
[pid  5559] exit_group(0 <unfinished ...>
[pid  5557] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5559] <... exit_group resumed>)   = ?
[pid  5561] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5562] close(3 <unfinished ...>
[pid  5560] close(14 <unfinished ...>
[pid  5559] +++ exited with 0 +++
[pid  5557] exit_group(0 <unfinished ...>
[pid  5303] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 33
[pid  5562] <... close resumed>)        = 0
[pid  5561] <... openat resumed>)       = 3
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5557] <... exit_group resumed>)   = ?
[pid  5562] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5561] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5560] close(15 <unfinished ...>
[pid  5304] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5560] close(16 <unfinished ...>
[pid  5557] +++ exited with 0 +++
[pid  5304] <... restart_syscall resumed>) = 0
[pid  5562] <... openat resumed>)       = 3
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5300] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=32, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5562] setns(201, 0 <unfinished ...>
[pid  5561] <... write resumed>)        = 8
[pid  5560] close(17 <unfinished ...>
[pid  5562] <... setns resumed>)        = 0
[pid  5561] close(3 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5562] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5561] <... close resumed>)        = 0
[pid  5560] close(18 <unfinished ...>
[pid  5300] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5563 attached
 <unfinished ...>
[pid  5562] <... socket resumed>)       = 4
[pid  5561] close(4 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5304] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 33
./strace-static-x86_64: Process 5564 attached
[pid  5563] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5562] setns(3, 0 <unfinished ...>
[pid  5561] <... close resumed>)        = 0
[pid  5560] close(19 <unfinished ...>
[pid  5300] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 33
[pid  5564] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5563] <... set_robust_list resumed>) = 0
[pid  5562] <... setns resumed>)        = 0
[pid  5561] close(5 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... set_robust_list resumed>) = 0
[pid  5563] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5562] close(3 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(20 <unfinished ...>
[pid  5563] <... prctl resumed>)        = 0
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] setpgid(0, 0 <unfinished ...>
[pid  5560] close(21 <unfinished ...>
[pid  5563] <... setpgid resumed>)      = 0
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5560] close(22 <unfinished ...>
[pid  5564] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5563] <... openat resumed>)       = 3
[pid  5562] <... close resumed>)        = 0
[pid  5561] close(6 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... prctl resumed>)        = 0
[pid  5563] write(3, "1000", 4 <unfinished ...>
[pid  5562] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(23 <unfinished ...>
[pid  5564] setpgid(0, 0 <unfinished ...>
[pid  5563] <... write resumed>)        = 4
[pid  5562] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5561] close(7 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... setpgid resumed>)      = 0
[pid  5563] close(3 <unfinished ...>
[pid  5562] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(24 <unfinished ...>
[pid  5564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5563] <... close resumed>)        = 0
[pid  5562] <... openat resumed>)       = 3
[pid  5561] close(8 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5565 attached
[pid  5564] <... openat resumed>)       = 3
[pid  5563] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5562] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(25 <unfinished ...>
[pid  5565] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5564] write(3, "1000", 4 <unfinished ...>
[pid  5563] <... openat resumed>)       = 3
[pid  5562] <... write resumed>)        = 8
[pid  5561] close(9 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... set_robust_list resumed>) = 0
[pid  5564] <... write resumed>)        = 4
[pid  5563] setns(201, 0 <unfinished ...>
[pid  5562] close(3 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(26 <unfinished ...>
[pid  5565] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5564] close(3 <unfinished ...>
[pid  5563] <... setns resumed>)        = 0
[pid  5562] <... close resumed>)        = 0
[pid  5561] close(10 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... prctl resumed>)        = 0
[pid  5564] <... close resumed>)        = 0
[pid  5563] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5562] close(4 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(27 <unfinished ...>
[pid  5565] setpgid(0, 0 <unfinished ...>
[pid  5564] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5563] <... socket resumed>)       = 4
[pid  5562] <... close resumed>)        = 0
[pid  5561] close(11 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... setpgid resumed>)      = 0
[pid  5564] <... openat resumed>)       = 3
[pid  5563] setns(3, 0 <unfinished ...>
[pid  5562] close(5 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(28 <unfinished ...>
[pid  5565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5564] setns(201, 0 <unfinished ...>
[pid  5563] <... setns resumed>)        = 0
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(12 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... openat resumed>)       = 3
[pid  5564] <... setns resumed>)        = 0
[pid  5563] close(3 <unfinished ...>
[pid  5562] close(6 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] close(29 <unfinished ...>
[pid  5565] write(3, "1000", 4 <unfinished ...>
[pid  5564] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5563] <... close resumed>)        = 0
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(13 <unfinished ...>
[pid  5560] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... write resumed>)        = 4
[pid  5564] <... socket resumed>)       = 4
[pid  5563] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5562] close(7 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] exit_group(0 <unfinished ...>
[pid  5565] close(3 <unfinished ...>
[pid  5564] setns(3, 0 <unfinished ...>
[pid  5563] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(14 <unfinished ...>
[pid  5560] <... exit_group resumed>)   = ?
[pid  5565] <... close resumed>)        = 0
[pid  5564] <... setns resumed>)        = 0
[pid  5563] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5562] close(8 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5560] +++ exited with 0 +++
[pid  5565] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5564] close(3 <unfinished ...>
[pid  5563] <... openat resumed>)       = 3
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(15 <unfinished ...>
[pid  5305] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=34, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5565] <... openat resumed>)       = 3
[pid  5564] <... close resumed>)        = 0
[pid  5563] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5562] close(9 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] setns(201, 0 <unfinished ...>
[pid  5564] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5563] <... write resumed>)        = 8
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(16 <unfinished ...>
[pid  5565] <... setns resumed>)        = 0
[pid  5564] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5563] close(3 <unfinished ...>
[pid  5562] close(10 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD <unfinished ...>
[pid  5565] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5564] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5563] <... close resumed>)        = 0
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(17 <unfinished ...>
[pid  5565] <... socket resumed>)       = 4
[pid  5564] <... openat resumed>)       = 3
[pid  5563] close(4 <unfinished ...>
[pid  5562] close(11 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5305] <... clone resumed>, child_tidptr=0x5555560ac5d0) = 35
[pid  5565] setns(3, 0 <unfinished ...>
[pid  5564] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5563] <... close resumed>)        = 0
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(18 <unfinished ...>
[pid  5565] <... setns resumed>)        = 0
[pid  5564] <... write resumed>)        = 8
[pid  5563] close(5 <unfinished ...>
[pid  5562] close(12 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
./strace-static-x86_64: Process 5567 attached
[pid  5565] close(3 <unfinished ...>
[pid  5564] close(3 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(19 <unfinished ...>
[pid  5567] set_robust_list(0x5555560ac5e0, 24 <unfinished ...>
[pid  5565] <... close resumed>)        = 0
[pid  5564] <... close resumed>)        = 0
[pid  5563] close(6 <unfinished ...>
[pid  5562] close(13 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... set_robust_list resumed>) = 0
[pid  5565] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5564] close(4 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(20 <unfinished ...>
[pid  5565] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5564] <... close resumed>)        = 0
[pid  5563] close(7 <unfinished ...>
[pid  5562] close(14 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] prctl(PR_SET_PDEATHSIG, SIGKILL <unfinished ...>
[pid  5565] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5564] close(5 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(21 <unfinished ...>
[pid  5567] <... prctl resumed>)        = 0
[pid  5567] setpgid(0, 0 <unfinished ...>
[pid  5565] <... openat resumed>)       = 3
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(8 <unfinished ...>
[pid  5562] close(15 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... setpgid resumed>)      = 0
[pid  5565] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5564] close(6 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(22 <unfinished ...>
[pid  5567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC <unfinished ...>
[pid  5565] <... write resumed>)        = 8
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(9 <unfinished ...>
[pid  5562] close(16 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... openat resumed>)       = 3
[pid  5565] close(3 <unfinished ...>
[pid  5564] close(7 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(23 <unfinished ...>
[pid  5567] write(3, "1000", 4 <unfinished ...>
[pid  5565] <... close resumed>)        = 0
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(10 <unfinished ...>
[pid  5562] close(17 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... write resumed>)        = 4
[pid  5565] close(4 <unfinished ...>
[pid  5564] close(8 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(24 <unfinished ...>
[pid  5567] close(3 <unfinished ...>
[pid  5565] <... close resumed>)        = 0
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(11 <unfinished ...>
[pid  5562] close(18 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... close resumed>)        = 0
[pid  5565] close(5 <unfinished ...>
[pid  5564] close(9 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(25 <unfinished ...>
[pid  5567] openat(AT_FDCWD, "/proc/self/ns/net", O_RDONLY <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(12 <unfinished ...>
[pid  5562] close(19 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... openat resumed>)       = 3
[pid  5565] close(6 <unfinished ...>
[pid  5564] close(10 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(26 <unfinished ...>
[pid  5567] setns(201, 0 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(13 <unfinished ...>
[pid  5562] close(20 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... setns resumed>)        = 0
[pid  5565] close(7 <unfinished ...>
[pid  5564] close(11 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(27 <unfinished ...>
[pid  5567] socket(AF_BLUETOOTH, SOCK_SEQPACKET, BTPROTO_SCO <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(14 <unfinished ...>
[pid  5562] close(21 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... socket resumed>)       = 4
[pid  5565] close(8 <unfinished ...>
[pid  5564] close(12 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(28 <unfinished ...>
[pid  5567] setns(3, 0 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(15 <unfinished ...>
[pid  5562] close(22 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... setns resumed>)        = 0
[pid  5565] close(9 <unfinished ...>
[pid  5564] close(13 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] close(29 <unfinished ...>
[pid  5567] close(3 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(16 <unfinished ...>
[pid  5562] close(23 <unfinished ...>
[pid  5561] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5567] <... close resumed>)        = 0
[pid  5565] close(10 <unfinished ...>
[pid  5564] close(14 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5561] exit_group(0 <unfinished ...>
[pid  5567] connect(4, {sa_family=AF_BLUETOOTH, sco_bdaddr=aa:aa:aa:aa:aa:12}, 8 <unfinished ...>
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(17 <unfinished ...>
[pid  5562] close(24 <unfinished ...>
[pid  5561] <... exit_group resumed>)   = ?
[pid  5567] <... connect resumed>)      = -1 EHOSTUNREACH (No route to host)
[pid  5565] close(11 <unfinished ...>
[pid  5564] close(15 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(18 <unfinished ...>
[pid  5565] close(12 <unfinished ...>
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] close(19 <unfinished ...>
[pid  5567] openat(AT_FDCWD, "/dev/rfkill", O_RDWR|O_NOCTTY|O_NONBLOCK|O_LARGEFILE|O_NOFOLLOW|O_NOATIME <unfinished ...>
[pid  5565] close(13 <unfinished ...>
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] close(25 <unfinished ...>
[pid  5561] +++ exited with 0 +++
[pid  5567] <... openat resumed>)       = 3
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] close(16 <unfinished ...>
[pid  5563] close(20 <unfinished ...>
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=31, si_uid=0, si_status=0, si_utime=0, si_stime=0} ---
[pid  5567] write(3, "\x00\x00\x00\x00\x00\x03\x01\x00", 8 <unfinished ...>
[pid  5565] close(14 <unfinished ...>
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] close(26 <unfinished ...>
[pid  5310] restart_syscall(<... resuming interrupted clone ...> <unfinished ...>
[pid  5567] <... write resumed>)        = 8
[pid  5565] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5564] close(17 <unfinished ...>
[pid  5563] close(21 <unfinished ...>
[pid  5562] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5310] <... restart_syscall resumed>) = 0
[pid  5567] close(3 <unfinished ...>
[pid  5565] close(15 <unfinished ...>
[pid  5564] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5563] <... close resumed>)        = -1 EBADF (Bad file descriptor)
[pid  5562] close(27